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Hkkjr ljdkj t y ’fDr ea=ky; GOVERNMENT OF INDIA MINISTRY OF JAL SHAKTI ty lalk/ku unh fodkl vkSj xaxk laj{k.k foÒkx , DEPARTMENT OF WATER RESOURCES, RIVER DEVELOPMENTdsUnzh; & GANGAty vk;ksx REJUVENATION CENTRAL WATER COMMISSION

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Tky foKkuh; izs{k.k ifjeaMy HYDROLOGICALHkqous j OBSERVATION CIRCLE ’o (BHUBANESWAR) January: 2021

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Volume-III

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WATER YEAR BOOK

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BAITARANI, SUBARNAREKHA & BURHABALANG BASIN

LIST OF ABBREVIATIONS USED:

General: CWC : Central Water Commission H.P. : Hydrology Project IMD : India Meteorological Department msl : mean sea level WL : Water level in metres

Type of station: G : Gauge (Water Level) D : Discharge (Average rate of flow passing across a cross section of the river) S : Sediment (suspended sediment load) Q : Water Quality

Units: m : meter mm : milli meter km : kilometer s : second MCM : million cubic meters MT : metric tonne g : gram l : litre CONTENTS

(VOLUME-III)

BAITARANI, SUBARNAREKHA & BURHABALANG BASINS

SI NO. SUBJECT PAGE No. 1 BAITARANI Basin Description 1-6 2 CHAMPUA 7-31

3 ANANDPUR 32-57

4 SUBARNAREKHA Basin 58-64 Description 5 MURI 65-84

6 ADITYAPUR 85-110

7 JAMSHEDPUR 111-136

8 GHATSILA 137-159

9 FEKOGHAT 160-167

10. JAMSHOLAGHAT 168-178

10 RAJGHAT 179-188

11 GOPIBALLAVPUR 190-200

12 GHATSILA ROAD BRIDGE 201-209

13 BARIDHI NALA 210-218

14 KULPATANGA 219-227

15 BURHABALANG Basin 228-232 Description 16 NH-5 GOVINDPUR 233-257

BAITARANI BASIN

1. GENERAL

1.1 Introduction

Baitarani is one of the important east flowing rivers of peninsular India, falling into Bay of Bengal. Major portion of its catchment lies in the state of Orissa and a small patch of the upper reach lies in Jharkhand. The river originates from the hill ranges of Keonjhar district of Orissa near Mankarancho village at an elevation of about 900 m. The total catchment area of this basin is 10,982 sq. km. The basin is situated approximately between East longitudes of 8510' to 8703' and between North latitudes of 2035' to 2215'. The basin is surrounded by the Brahmani basin on the south and west, the Subarnarekha basin on the north, the Burhabalang and the Bay of Bengal on the east. The river is flashy in nature, having a total length of 355 km, with the upper reach upto Anandpur in the hilly region. There is a considerable fall in elevation from RL 367 m at Champua to RL 28 m at Anandpur. State-wise distribution of the catchment area is tabulated below: State-wise Catchment area distribution

Catchment Area (sq. Percentage of total Sl. No. Name of State km) catchment area 1. Jharkhand 736 6.7 2. Orissa 10,246 93.3 Total 10,982 100.0

Basin Map of Baitarani river system showing the various hydrological and hydro meteorological observation stations maintained by CWC, State Governments and India Meteorological Department, is enclosed herewith. Central Water Commission is maintaining 10 sites (including seasonal rainfall site at Thakurmunda which remains operative only during monsoon), out of which 2 are of GDSQ type, 7 are of G type and 1 is RF type.

1.2 River system

Details of the tributaries which join Baitarani River on both sides are tabulated below: Length Catchment area Percentage of total Name of River River/Tributary (km) (sq.km) catchment area Baitarani Main stream 355.00 4112.45 37.45 Mohida Left Tributary 33.99 222.74 2.03 Baradpara Left Tributary 49.88 331.52 3.02 Kangira Left Tributary 40.00 458.43 4.17 Orarai Right Tributary 72.41 821.03 7.48 Korribhandhan Left Tributary 88.50 116.29 1.07 Deo Left Tributary 78.84 722.61 6.58 Kanjhari Right Tributary 59.53 497.69 4.53 Sita Right Tributary 38.62 505.05 4.60 Kusal Right Tributary 59.53 530.95 4.83 Kusai Right Tributary 78.84 870.24 7.92 Salandi Left Tributary 144.00 1793.00 16.32 Total 10982 100.00

1.3 Climatic Characteristics

The basin receives most of the rainfall from the South-West monsoons during the period from June to October. Summer months from March to May are highly humid. Moderate cold winter is experienced from November to February. The average annual rainfall for the basin is approximately 1450 mm. The maximum temperature varies from 25 to 380 C and the minimum from 12 to 240 C.

1.4 Geology

The rocks of the basin belong to the iron ore series of the Upper Dharwar system of the Archean group. There is intrusion of Epidorite with some Quartzite and at higher altitudes; intrusions of Hematite-Quartzite are seen. In the Zonal area of the Sundargarh district, Shales, Phyllites and Dolomites are found. At some places, Hematite deposits are seen over layers of Shale and Manganese. In the hills and forests between the Dhenkanal border and Anandpur, Quartzites, Shales, Phyllites, Granites and Genesis are also found

1.5 Site Details

Details of water storage/ diversion structures in the Baitarani Basin are as below:

Sl. Name of Project River Status No. 1. Akhuapada System Baitarani Existing 2. Remal Remal (Tributary of Kusei) Existing 3. Salandi Salandi (Tributary of Baitarani) Existing 4. Kanupur Baitarani Under Construction 5. Deo Baitarani Existing 6. Kusei (Tributary of Baitarani) Existing 7. Kanjhari Baitarani Existing 8. Integrated Anandpur Barrage Baitarani Under Construction

2. STREAM FLOW DATA

2.1 Methodology

Area-velocity method is generally adopted for measuring discharge at sites. Cup type current meter is used to measure the velocity of the flow and the depth is measured by using sounding rod for depths upto 3 m and by log line beyond 3 m. Discharge by area velocity method is being observed once in a day starting at 0800 Hrs. at all the sites except on Sundays and holidays. Besides, silt and water quality observation are also being carried out at Anandpur and Champua sites of CWC.

The observed stage and discharge figures for each season (monsoon and non-monsoon) are plotted and a mean Stage vs Discharge curve is drawn, giving due attention to the scattered points with reference to area, velocity etc.

The factors responsible for the shifting of the curves are also taken care of by studying the river cross section at regular intervals and with super imposition of previous years’ Stage vs Discharge curves. Accordingly, the trend of the current curve is finalised. Finally, the discharges of the non observed days are computed from these Stage vs Discharge Curves.

2.2 Data Availability Details of data availability for Baitarani Basin is tabulated below: Sl. Data available Code No. Station Name Type No. From To 1. EC000K3 Anandpur GDSQ

1) Gauge 07.03.72 Continuing 2) Discharge 07.03.72 Continuing 3) Sediment 26.08.72 -do- 4) Water Quality 01.09.72 -do- 2. EC000R5 Champua GDSQ 1) Gauge 01.02.80 Continuing 2) Discharge 20.07.90 Continuing 3) Sediment 09.08.01 -do- 4) Water Quality 08.09.01 -do- 3. Keonjhar Keonjhar Gauge 01.10.94 Continuing 4. Swampatana Swampatana Gauge 15.06.70 Continuing 5. Akhuapada Akhuapada Gauge 01.06.73 Continuing 6. Thakurmunda Thakurmunda RF(Sesonal) 01.07.87 Continuing 7. Indupur Indupur Gauge 05.08.03 Continuing New Sites 8. BHADRAK Bhadrak G 22.09.14 Continuing 9. KESHDIH Keshdih G 23.11.16 Continuing 10. BHEJDIH Bhejdih G 23.11.16 Continuing

2.3 Explanatory Notes on Water Year Book

i) Water Year ranges from June 1st of one calendar year to May 31st of the next calendar year and covers one complete hydrological cycle. ii) Discharge is given in cubic meters per second. iii) Discharges are expressed as 0.000 when river bed is dry and 0.000 N.F. when velocity is observed as ‘NIL’. iv) The zero R.L. of gauge is a datum level fixed for given site, which is kept 1 or 2 m lower than the lowest water level recorded in a perennial stream. In a non-perennial stream, it is kept 1 or 2 m lower than the lowest bed level of the stream. v) Discharges are rounded off as per standard practice. vi) Runoff in mm is the notional depth of water in millimeters over the catchment, equivalent to annual runoff volume calculated at the discharge measurement station. It is computed using the relation: Annual runoff (Mm3) x 1000 Runoff (mm) = Catchment area (km2) vii) Peak and lowest flow correspond to the highest and lowest water levels recorded from ‘SWDES’ entered data.

viii) Measuring Authority refers to the field division of Central Water Commission (Eastern Rivers Division) responsible for the operation of the gauging station. ix) The gauging station code number is a unique seven column alphanumeric reference number which facilitates storage and retrieval of flow data in data base. The first column is identifier of either an integral river basin or, for the sake of convenience, a region having several contiguous river catchments. This is followed by a column which identifies an independent river system which either has one or more outlets to the sea or crosses international border to enter another country. The third, fourth and fifth column spaces denote first, second and third order tributaries, respectively, from the mouth upstream. The sixth and seventh column spaces indicate the location of the gauging station in one of the 225 slots earmarked on the river. The blank column spaces are filled by zero.

3. HYDROLOGICAL DATA

This volume contains the following information for each site stated above: i. History Sheet: Site Name, State, District, River Basin, Tributary, Sub-Tributary, Catchment Area, Latitude / Longitude, Opening / Closing date for various types of data. ii. Annual maximum/minimum discharge since period of observation. iii. Daily Water level and observed/ computed discharge data including 10-daily, monthly and annual totals etc. iv. Histogram and Hydrograph showing current year monthly mean discharges, Historical monthly mean discharges, historical monthly minimum and monthly maximum discharges. v. Histogram showing Annual Run off volume since beginning of observation. vi. Pie-Chart showing monthly mean run off (as percentage of Annual Run off) historical for the current year. vii. Plot of Pre and Post Monsoon Cross-section of the rivers for current year. viii. Water Level hydrograph for 3(three) major flood events of current year.

4. SEDIMENT DATA (In case of Sediment Observation sites)

The frequency of sediment observation is carried out daily during monsoon season and once in a week (on Monday) during the non-monsoon period. Data for non-observed days is estimated/ interpolated from the relationship of discharge v/s. sediment load, prepared on the basis of observed sediment concentration and weighted mean discharge of the same year. Sediment samples are collected from 0.6 depth, using Punjab type bottle sampler, from all the verticals along the hydrological observation sections where velocity is observed for computation of discharge. The collected samples from all the segments are combined in 3 to 7 groups having compartments or groups of equal or nearly equal discharges for analysis. Quantum of suspended sediment load is estimated in three grades, viz. Coarse, Medium and Fine. Coarse and medium grades are separated by sieving process and the fine grade by filtration of left over samples after sieving through filter paper. Grade wise concentration is derived gravimetrically as per standard procedure. The following parameters are derived and recorded:  Daily Observed suspended sediment (g/l).  Corresponding discharge.  Average sediment load in tonnes/day (10 daily & monthly basis). 4

 Annual sediment load for the current year.  Annual & seasonal sediment load and the corresponding volume of inflow for all the years since inception.  Grain size distribution of bed load.

5. WATER QUALITY DATA (In case of Water Quality Observation sites)

The water samples are collected at a regular interval of once in a month for trend stations and once in two month for base station (on 1st working day), from the main flowing segment of the stream just below the water surface (20 to 30 cm) on the Station Gauge line where depth of flow and velocity are maximum, preferably in the mid stream. The water samples are collected in the pre- rinsed and cleaned one-litre capacity polythene bottle having double stopper (inside and out side) facility. Sampling bottle is filled to its full capacity without entrapping air bubbles inside. After sampling, the collected samples are sent to the Water Quality Laboratory (Level-II) based at Bhubaneswar (under the Eastern Rivers Division) and to Raipur laboratory (under Mahanadi Division, Burla), along with in-situ physical characteristics, for analysis. The samples received from the sites are preserved in a refrigerator in the water quality laboratories for analysis. Analysis of parameters, namely pH, Electrical conductivity, Sodium, Potassium, Iron, Aluminum, Ammonia, Fluoride, Nitrate, Nitrite, Phosphate, Silicate, Boron, Sulphate, Calcium, Magnesium, Carbonate, Bi-carbonate, Chloride, Dissolved Oxygen, BOD and COD, are carried out at the Level II laboratory by using standard methodology. Micro biological parameters like total colliform and faecal colliform are also being analyzed. For analysis of trace and toxic elements, samples are sent to Level-II+ laboratory at Hyderabad once in a year, in the month of April.

The following parameters are analyzed and recorded:  Monthly Values: Physical; Chemical (mg/l); Biological (mg/l); Traces & Toxic (mg/l) and Chemical Indices.

 Average Values for the Year: 10 Years data to be given season wise averages:-

 Average for Summer (March to June).  Average for Floods (July to October).  Average for Winter (November to February) NAME OF THE SITES IN OPERATION UNDER BAITARANI BASIN

Sl. Max. Water Level & Discharge upto Station No River/ Type Latitude Longitude May,2020 Name Tributary WL Date Q. Date 1. Keonjhar Aridi G 21o-.37-'40" 85o-37'-53" 461.12 07/09/08 ------2. Champua Baitarini GDSQ 22o-04 '-08" 85o-40'-14" 379.06 23/09/11 1705 23/09/11 3. Ananadpur Baitarini GDSQ 21o-12 '-37" 86o-07'-11" 41.35 23/09/11 10394 19/08/75 4. Swampatana Baitarini G 21o-38 '-28" 85o-53’-59" 315.66 14/08/75 ------5. Akhuapada Baitarini G 20o-55 '-01" 86o-16’-47" 21.95 16/08/60 ------6. Indupur Brahmani G 20°-36'-59" 86°-23'-45" 9.52 27/09/11 ------7. Thakurmunda Baitarini RF 21°-31'-00" 86°-09'-00" ------New Sites 8. Bhadrak Salandi G 21°-04'-02" 88°-43'-56" 3.63 08/09/19 ------9. Keshdih Gobar Nala G 21°-32'-27" 86°-12'-04" 316.60 05/08/19 ------10. Bhejdih Salandi G 21°-28'-35" 86°-17'-11" 3.20 12/09/19 ------Note : Thakurmunda is a seasonal rainfall site, remaining operative only during monsoon. 5

SITE CHAMPUA SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION)

HISTORY SHEET

Water Year : 2019-2020

Site : CHAMPUA Code : EC000R5

State : Orissa District Keonjhar

Basin : Brahmani-Baitarani Independent River : Baitarani

Tributary : Baitarani Sub Tributary :

Sub-Sub Tributary : Local River : Baitarani

Division : E.E., Bhubaneswar Sub-Division : Bhubaneswar

Drainage Area : 1710 Sq. Km. Bank : Right

Latitude : 22°03'57" Longitude : 85°40'56"

Zero of Gauge (m) : 367 (m.s.l) 2/1/1980 - 5/31/1991 367 (m.s.l) 6/1/1991 - 12/31/2050

Opening Date Closing Date

Gauge : 2/1/1980

Discharge : 7/20/1990

Sediment : 8/9/2001

Water Quality : 9/8/2001

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1991-1992 1010 376.350 8/13/1991 3.006 370.950 4/22/1992 1992-1993 159.1 372.760 8/1/1992 1.331 370.870 5/15/1993 1993-1994 479.5 374.160 7/16/1993 1.763 370.790 5/9/1994 1994-1995 652.8 375.700 7/20/1994 2.445 370.880 6/3/1994 1995-1996 403.5 374.470 8/10/1995 2.286 370.890 5/18/1996 1996-1997 503.2 374.890 6/23/1996 2.308 370.895 6/2/1996 1997-1998 752.6 375.075 8/6/1997 2.884 370.850 6/11/1997 1998-1999 343.0 373.465 9/11/1998 1.608 370.950 5/3/1999 1999-2000 880.0 375.620 10/19/1999 3.947 370.940 4/25/2000 2000-2001 439.0 374.020 7/18/2000 2.821 370.860 5/16/2001 2001-2002 499.7 373.720 7/22/2001 2.753 370.880 5/24/2002 2002-2003 105.2 372.680 9/10/2002 2.277 370.870 5/20/2003 2003-2004 430.7 375.285 10/9/2003 2.700 370.920 6/8/2003 2004-2005 363.0 374.585 8/21/2004 4.037 370.940 6/1/2004 2005-2006 920.8 376.120 6/29/2005 3.251 370.930 5/2/2006 2006-2007 420.7 374.820 8/23/2006 4.015 370.920 5/31/2007 2007-2008 731.3 376.895 8/20/2007 3.632 370.930 6/10/2007 2008-2009 538.9 372.310 6/18/2008 2.808 370.880 5/2/2009 2009-2010 263.2 373.270 7/22/2009 1.821 370.750 4/27/2010 2010-2011 204.6 372.950 7/26/2010 1.985 370.790 3/24/2011 2011-2012 1705 378.950 9/23/2011 1.821 370.780 5/31/2012 2012-2013 213.4 372.680 9/17/2012 0.425 370.820 5/24/2013 2013-2014 550.8 373.910 8/21/2013 3.001 370.920 6/4/2013 2014-2015 1159 376.090 8/5/2014 2.205 370.800 5/31/2015 2015-2016 309.8 373.160 7/28/2015 0.083 370.720 5/7/2016 2016-2017 325.1 373.340 8/18/2016 0.000 370.820 3/29/2017 2017-2018 740.0 374.790 7/24/2017 0.000 370.880 6/1/2017 2018-2019 710.7 374.830 9/7/2018 2.595 370.810 6/1/2018 2019-2020 235.4 372.920 9/13/2019 2.596 370.770 6/3/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 7 Stage-Discharge Data for the period 2019 - 2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 370.780 2.698 370.890 3.750 371.210 13.86 371.920 55.60 * 372.200 83.44 371.650 47.24 2 370.780 2.647 * 371.240 11.71 371.190 13.30 371.800 54.18 372.040 75.21 * 371.600 44.89 3 370.770 2.596 371.370 24.88 371.230 15.49 371.860 57.01 371.970 66.98 371.560 43.47 * 4 370.860 3.794 371.340 24.59 * 371.500 15.77 * 372.610 162.7 371.840 57.69 371.540 42.06 5 370.840 3.559 * 371.340 24.29 371.240 16.04 371.960 63.72 371.780 54.95 371.500 39.02 6 370.810 3.325 371.320 23.97 371.200 14.32 371.850 56.18 371.800 56.32 * 371.480 33.85 7 370.800 3.208 371.310 20.80 * 371.190 13.41 372.180 82.00 372.560 66.05 * 371.460 31.30 8 370.790 2.826 371.330 17.63 372.330 85.12 372.400 69.09 * 371.930 75.78 * 371.440 29.42 9 370.790 2.981 * 371.350 20.47 372.700 190.2 372.320 73.24 * 371.970 67.14 371.440 29.33 10 370.800 3.137 371.320 17.37 372.240 70.58 372.100 76.89 372.180 84.43 371.420 28.52 * 11 370.800 3.135 371.300 16.83 371.940 95.08 * 372.000 69.60 371.990 68.82 371.420 27.70 12 370.820 3.424 371.290 16.41 371.780 114.6 * 372.090 75.72 371.830 56.74 371.410 27.08 * 13 370.830 3.445 371.280 16.03 372.070 76.68 372.920 235.4 371.770 59.48 * 371.400 26.46 14 370.820 3.352 371.280 15.48 * 372.500 152.5 372.420 136.3 371.880 62.21 371.390 25.76 15 371.020 5.952 371.260 14.94 372.200 108.6 * 372.240 185.8 * 371.710 47.71 371.370 24.66 16 371.020 5.629 * 371.190 11.23 371.960 64.74 372.090 73.63 371.610 42.88 371.360 23.93 17 370.980 5.307 371.150 10.06 372.850 57.15 372.090 69.32 371.580 41.30 371.350 23.34 * 18 370.950 4.711 371.120 6.340 372.860 130.2 * 371.940 63.53 371.530 39.31 371.340 22.75 19 370.930 4.421 371.160 10.93 372.860 203.2 371.815 53.65 371.510 37.95 371.330 21.49 20 371.010 5.714 371.100 6.360 372.280 77.67 371.920 65.65 371.500 37.27 * 371.320 20.32 21 371.060 6.567 371.060 6.101 * 372.100 67.13 371.850 55.62 371.490 36.60 371.310 19.08 22 371.010 5.621 371.040 5.842 372.060 63.18 371.740 52.31 * 371.480 35.71 371.310 18.73 23 371.150 5.949 * 371.030 5.783 371.830 56.40 371.670 49.00 371.560 40.00 371.300 17.67 24 371.050 6.278 371.080 6.297 372.900 230.4 371.750 53.66 371.660 44.41 371.290 17.40 * 25 370.970 5.110 371.160 11.21 372.290 182.8 * 372.080 77.63 372.440 143.2 371.290 17.13 26 371.930 4.306 371.180 12.28 372.380 135.2 372.200 83.32 372.580 161.3 371.280 16.60 27 370.930 4.244 371.160 11.20 372.360 134.4 371.970 66.68 372.100 111.9 * 371.280 16.14 28 370.910 3.986 371.230 13.24 * 372.500 153.7 372.490 148.2 371.890 62.48 371.270 15.37 29 370.900 3.862 371.250 15.28 372.080 72.11 372.390 115.2 * 371.800 56.13 371.270 14.71 30 370.900 3.924 * 371.270 16.28 372.490 155.7 372.170 82.17 371.750 53.52 371.250 13.32 31 371.290 14.87 372.040 69.67 371.690 49.58 Ten-Daily Mean I Ten-Daily 370.802 3.077 371.281 18.94 371.603 44.80 372.100 75.06 372.027 68.80 371.509 36.91 II Ten-Daily 370.918 4.509 371.213 12.46 372.330 108.0 372.152 102.9 371.691 49.37 371.369 24.35 III Ten-Daily 371.081 4.985 371.159 10.76 372.275 120.1 372.031 78.38 371.858 72.26 371.285 16.62 Monthly Min. 370.770 2.596 370.890 3.750 371.190 13.30 371.670 49.00 371.480 35.71 371.250 13.32 Max. 371.930 6.567 371.370 24.88 372.900 230.4 372.920 235.4 372.580 161.3 371.650 47.24 Mean 370.934 4.19 371.216 13.95 372.076 91.9 372.095 85.43 371.859 63.76 371.388 25.96 Annual Runoff in MCM = 861 Annual Runoff in mm = 503 Peak Observed Discharge = 235.4 cumecs on 13/09/2019 Corres. Water Level :372.92 m Lowest Observed Discharge = 2.596 cumecs on 03/06/2019 Corres. Water Level :370.77 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 8 Stage-Discharge Data for the period 2019 - 2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 371.240 13.08 371.080 7.451 371.000 5.886 371.000 6.378 370.890 371.170 11.22 2 371.240 13.08 371.080 7.341 371.495 5.799 * 370.996 6.378 370.880 371.140 10.49 3 371.230 12.64 371.080 7.358 370.990 5.713 370.990 6.134 370.870 371.110 9.665 * 4 371.220 12.22 * 371.140 9.939 370.990 5.465 370.990 6.191 370.860 371.100 8.841 5 371.210 11.80 371.180 9.807 * 370.980 5.538 370.980 5.940 370.860 371.080 8.277 6 371.200 11.24 371.140 9.675 370.980 5.573 371.000 6.467 370.860 371.060 7.736 7 371.190 10.85 371.120 9.278 370.990 5.627 371.010 6.769 370.850 371.040 7.367 * 8 371.190 10.69 * 371.100 8.581 370.985 5.600 * 371.020 7.488 * 370.850 371.020 6.999 9 371.180 10.53 371.090 8.320 371.095 8.461 * 371.080 8.208 370.870 370.980 6.469 10 371.170 10.08 371.070 7.523 371.100 8.808 371.060 7.626 * 370.870 370.950 6.734 * 11 371.160 9.770 371.070 7.498 371.090 8.114 371.020 7.044 370.860 371.080 7.250 * 12 371.160 9.521 371.060 7.366 * 371.060 7.355 371.010 6.829 370.860 371.060 7.770 13 371.150 9.154 371.060 7.235 371.040 6.920 * 371.000 6.506 370.860 371.040 7.421 14 371.150 9.337 * 371.060 7.341 371.020 6.486 371.060 6.667 * 370.850 371.030 7.062 15 371.150 9.182 * 371.050 7.170 371.010 6.342 371.050 6.848 * 370.850 370.990 6.514 16 371.140 9.278 371.050 6.909 371.010 6.342 371.030 7.030 370.850 370.960 6.035 17 371.140 9.087 371.050 6.963 371.000 6.170 371.030 7.030 370.850 370.950 6.405 * 18 371.130 8.872 371.040 6.784 371.000 6.121 370.990 6.108 370.840 371.000 6.775 19 371.130 8.727 371.040 6.638 * 370.990 5.912 370.998 5.865 370.840 371.010 6.935 20 371.120 8.615 371.030 6.492 370.990 5.909 370.950 5.679 370.830 3.314 371.020 7.132 21 371.120 8.579 371.030 6.261 370.980 5.732 370.940 5.284 370.830 3.303 371.100 9.059 22 371.120 8.468 * 371.020 6.247 370.980 5.663 370.940 5.346 * 370.950 6.513 371.100 8.468 23 371.000 8.358 371.020 6.184 * 370.975 5.617 * 370.950 5.409 370.940 6.613 371.040 7.524 24 371.110 8.295 371.010 6.122 370.970 5.572 370.930 5.067 370.960 7.177 371.010 7.996 * 25 371.100 8.249 * 371.010 6.088 370.980 5.774 370.920 4.953 371.200 6.895 * 371.000 6.159 * 26 371.100 8.204 371.010 5.989 * 371.000 6.145 370.910 5.394 * 371.190 11.09 * 371.920 6.471 27 371.100 8.200 371.000 5.891 371.080 8.333 370.910 6.565 * 371.150 11.95 370.950 5.848 28 371.090 7.762 371.000 5.914 371.060 7.641 370.900 4.991 * 371.130 10.23 370.940 5.526 29 371.090 7.727 * 371.000 5.891 371.040 7.055 370.900 6.454 * 371.120 11.24 * 371.180 11.97 30 371.090 7.692 371.010 6.039 370.900 5.565 * 371.180 12.24 371.240 14.55 31 371.080 7.569 371.010 6.544 370.900 5.231 * 371.220 13.26 * Ten-Daily Mean I Ten-Daily 371.207 11.62 371.108 8.527 371.061 6.247 371.013 6.758 370.866 371.065 8.380 II Ten-Daily 371.143 9.154 371.051 7.040 371.021 6.567 371.014 6.561 370.849 3.314 371.014 6.930 III Ten-Daily 371.091 8.100 371.011 6.106 371.007 6.393 370.918 5.478 371.065 8.725 371.155 8.803 Monthly Min. 371.000 7.569 371.000 5.891 370.970 5.465 370.900 4.953 370.830 3.303 370.940 5.526 Max. 371.240 13.08 371.180 9.939 371.495 8.808 371.080 8.208 371.200 12.24 371.920 14.55 Mean 371.145 9.576 371.055 7.188 371.030 6.403 370.979 6.24 370.927 8.233 371.080 8.062

Peak Computed Discharge = 185.8 cumecs on 15/09/2019 Corres. Water Level :372.24 m Lowest Computed Discharge = 2.647 cumecs on 02/06/2019 Corres. Water Level :370.78 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 8 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Data considered : 1991-2020 Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

9 Page 1 Annual Runoff Values for the period: 1991 - 2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Note: Missing values have not been considered while arriving at Annual Runoff 10 Monthly Average Runoff based on period : 1991-2019 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

11 Monthly Runoff for the Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

12 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

13 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 14 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 15 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 16 SECTION-II (SEDIMENT DATA) Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Jun Jul Aug Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 2.698 0.000 0.000 0.063 0.063 15 3.750 0.000 0.000 0.262 0.262 85 13.86 0.000 0.000 0.091 0.091 109 2 2.647 0.000 0.000 0.000 0.000 0 11.71 0.000 0.000 0.161 0.161 163 13.30 0.000 0.000 0.113 0.113 130 3 2.596 0.000 0.000 0.064 0.064 14 24.88 0.000 0.000 0.210 0.210 451 15.49 0.000 0.000 0.122 0.122 163 4 3.794 0.000 0.000 0.049 0.049 16 24.59 0.000 0.000 0.000 0.000 0 15.77 0.000 0.000 0.000 0.000 0 5 3.559 0.000 0.000 0.000 0.000 0 24.29 0.000 0.000 0.340 0.340 714 16.04 0.000 0.000 0.117 0.117 162 6 3.325 0.000 0.000 0.039 0.039 11 23.97 0.000 0.000 0.240 0.240 497 14.32 0.000 0.000 0.112 0.112 139 7 3.208 0.000 0.000 0.033 0.033 9 20.80 0.000 0.000 0.000 0.000 0 13.41 0.000 0.000 0.128 0.128 148 8 2.826 0.000 0.000 0.030 0.030 7 17.63 0.000 0.000 0.175 0.175 267 85.12 0.000 0.097 0.264 0.361 2655 9 2.981 0.000 0.000 0.000 0.000 0 20.47 0.000 0.000 0.143 0.143 253 190.2 0.095 0.132 0.580 0.807 13259 10 3.137 0.000 0.000 0.032 0.032 9 17.37 0.000 0.000 0.317 0.317 476 70.58 0.000 0.086 0.638 0.724 4415 11 3.135 0.000 0.000 0.033 0.033 9 16.83 0.000 0.000 0.183 0.183 266 95.08 0.000 0.000 0.000 0.000 0 12 3.424 0.000 0.000 0.035 0.035 10 16.41 0.000 0.000 0.179 0.179 254 114.6 0.000 0.000 0.000 0.000 0 13 3.445 0.000 0.000 0.035 0.035 10 16.03 0.000 0.000 0.133 0.133 184 76.68 0.000 0.000 0.297 0.297 1968 14 3.352 0.000 0.000 0.057 0.057 17 15.48 0.000 0.000 0.000 0.000 0 152.5 0.158 0.173 0.626 0.957 12605 15 5.952 0.000 0.000 0.053 0.053 27 14.94 0.000 0.000 0.112 0.112 145 108.6 0.000 0.000 0.000 0.000 0 16 5.629 0.000 0.000 0.000 0.000 0 11.23 0.000 0.000 0.095 0.095 92 64.74 0.000 0.000 0.196 0.196 1096 17 5.307 0.000 0.000 0.053 0.053 24 10.06 0.000 0.000 0.088 0.088 76 57.15 0.000 0.000 0.148 0.148 731 18 4.711 0.000 0.000 0.052 0.052 21 6.340 0.000 0.000 0.131 0.131 72 130.2 0.000 0.000 0.000 0.000 0 19 4.421 0.000 0.000 0.046 0.046 18 10.93 0.000 0.000 0.120 0.120 113 203.2 0.174 0.192 0.422 0.788 13836 20 5.714 0.000 0.000 0.034 0.034 17 6.360 0.000 0.000 0.106 0.106 58 77.67 0.061 0.080 0.185 0.326 2188 21 6.567 0.000 0.000 0.105 0.105 60 6.101 0.000 0.000 0.000 0.000 0 67.13 0.000 0.000 0.119 0.119 690 22 5.621 0.000 0.000 0.108 0.108 52 5.842 0.000 0.000 0.102 0.102 51 63.18 0.000 0.000 0.108 0.108 590 23 5.949 0.000 0.000 0.000 0.000 0 5.783 0.000 0.000 0.100 0.100 50 56.40 0.000 0.000 0.169 0.169 824 24 6.278 0.000 0.000 0.321 0.321 174 6.297 0.000 0.000 0.073 0.073 40 230.4 0.164 0.186 0.736 1.086 21620 25 5.110 0.000 0.000 0.460 0.460 203 11.21 0.000 0.000 0.129 0.129 125 182.8 0.000 0.000 0.000 0.000 0 26 4.306 0.000 0.000 0.321 0.321 119 12.28 0.000 0.000 0.069 0.069 73 135.2 0.085 0.112 0.515 0.712 8317 27 4.244 0.000 0.000 0.339 0.339 124 11.20 0.000 0.000 0.083 0.083 80 134.4 0.089 0.119 0.492 0.700 8128 28 3.986 0.000 0.000 0.384 0.384 132 13.24 0.000 0.000 0.000 0.000 0 153.7 0.097 0.126 0.403 0.626 8314 29 3.862 0.000 0.000 0.351 0.351 117 15.28 0.000 0.000 0.073 0.073 96 72.11 0.000 0.000 0.236 0.236 1470 30 3.924 0.000 0.000 0.000 0.000 0 16.28 0.000 0.000 0.074 0.074 104 155.7 0.097 0.126 0.476 0.699 9401 31 14.87 0.000 0.000 0.086 0.086 110 69.67 0.000 0.000 0.296 0.296 1782 Ten Daily Mean Ten Daily I 3.077 0.000 0.000 0.031 0.031 8 18.94 0.000 0.000 0.185 0.185 290 44.80 0.010 0.032 0.217 0.258 2118 Ten Daily II 4.509 0.000 0.000 0.040 0.040 15 12.46 0.000 0.000 0.115 0.115 126 108.0 0.039 0.045 0.187 0.271 3242 Ten Daily III 4.985 0.000 0.000 0.239 0.239 98 10.76 0.000 0.000 0.072 0.072 66 120.1 0.048 0.061 0.323 0.432 5558 Monthly Total 1217 4896 114738

Annual Sediment Load (Metric Tonnes) : 217913 17 Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Sep Oct Nov Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 55.60 0.000 0.000 0.000 0.000 0 83.44 0.000 0.000 0.190 0.190 1370 47.24 0.000 0.000 0.076 0.076 310 2 54.18 0.000 0.000 0.407 0.407 1905 75.21 0.000 0.000 0.000 0.000 0 44.89 0.000 0.000 0.072 0.072 279 3 57.01 0.000 0.000 0.229 0.229 1128 66.98 0.000 0.000 0.181 0.181 1047 43.47 0.000 0.000 0.000 0.000 0 4 162.7 0.113 0.125 0.312 0.550 7734 57.69 0.000 0.000 0.129 0.129 643 42.06 0.000 0.068 0.068 0.136 494 5 63.72 0.000 0.000 0.207 0.207 1140 54.95 0.000 0.000 0.100 0.100 475 39.02 0.000 0.000 0.066 0.066 222 6 56.18 0.000 0.000 0.190 0.190 922 56.32 0.000 0.000 0.000 0.000 0 33.85 0.000 0.000 0.075 0.075 219 7 82.00 0.000 0.000 0.187 0.187 1325 66.05 0.000 0.000 0.000 0.000 0 31.30 0.000 0.000 0.060 0.060 162 8 69.09 0.000 0.000 0.000 0.000 0 75.78 0.000 0.000 0.000 0.000 0 29.42 0.000 0.000 0.050 0.050 127 9 73.24 0.000 0.000 0.000 0.000 0 67.14 0.000 0.000 0.096 0.096 557 29.33 0.000 0.000 0.050 0.050 127 10 76.89 0.000 0.000 0.216 0.216 1435 84.43 0.000 0.000 0.177 0.177 1291 28.52 0.000 0.000 0.000 0.000 0 11 69.60 0.000 0.000 0.264 0.264 1588 68.82 0.000 0.000 0.127 0.127 755 27.70 0.000 0.000 0.046 0.046 110 12 75.72 0.000 0.000 0.188 0.188 1230 56.74 0.000 0.000 0.169 0.169 829 27.08 0.000 0.000 0.000 0.000 0 13 235.4 0.172 0.197 0.754 1.123 22836 59.48 0.000 0.000 0.000 0.000 0 26.46 0.000 0.000 0.048 0.048 110 14 136.3 0.088 0.120 0.528 0.736 8667 62.21 0.000 0.000 0.094 0.094 505 25.76 0.000 0.000 0.041 0.041 91 15 185.8 0.000 0.000 0.000 0.000 0 47.71 0.000 0.000 0.105 0.105 433 24.66 0.000 0.000 0.046 0.046 98 16 73.63 0.000 0.000 0.166 0.166 1056 42.88 0.000 0.000 0.103 0.103 382 23.93 0.000 0.000 0.020 0.020 41 17 69.32 0.000 0.000 0.186 0.186 1114 41.30 0.000 0.000 0.098 0.098 350 23.34 0.000 0.000 0.000 0.000 0 18 63.53 0.000 0.000 0.186 0.186 1021 39.31 0.000 0.000 0.099 0.099 336 22.75 0.000 0.000 0.026 0.026 51 19 53.65 0.000 0.000 0.188 0.188 871 37.95 0.000 0.000 0.095 0.095 311 21.49 0.000 0.000 0.028 0.028 52 20 65.65 0.000 0.000 0.117 0.117 664 37.27 0.000 0.000 0.000 0.000 0 20.32 0.000 0.000 0.047 0.047 83 21 55.62 0.000 0.000 0.167 0.167 802 36.60 0.000 0.000 0.087 0.087 275 19.08 0.000 0.000 0.027 0.027 45 22 52.31 0.000 0.000 0.000 0.000 0 35.71 0.000 0.000 0.076 0.076 235 18.73 0.000 0.000 0.028 0.028 45 23 49.00 0.000 0.000 0.130 0.130 550 40.00 0.000 0.000 0.099 0.099 342 17.67 0.000 0.000 0.032 0.032 49 24 53.66 0.000 0.000 0.148 0.148 686 44.41 0.000 0.000 0.099 0.099 380 17.40 0.000 0.000 0.000 0.000 0 25 77.63 0.000 0.000 0.141 0.141 946 143.2 0.000 0.085 0.276 0.361 4467 17.13 0.000 0.000 0.028 0.028 41 26 83.32 0.000 0.000 0.189 0.189 1361 161.3 0.071 0.095 0.298 0.464 6467 16.60 0.000 0.000 0.027 0.027 39 27 66.68 0.000 0.000 0.132 0.132 760 111.9 0.000 0.000 0.000 0.000 0 16.14 0.000 0.000 0.025 0.025 35 28 148.2 0.100 0.125 0.363 0.588 7527 62.48 0.000 0.000 0.196 0.196 1058 15.37 0.000 0.000 0.026 0.026 35 29 115.2 0.000 0.000 0.000 0.000 0 56.13 0.000 0.000 0.168 0.168 815 14.71 0.000 0.000 0.027 0.027 34 30 82.17 0.000 0.000 0.215 0.215 1526 53.52 0.000 0.000 0.150 0.150 694 13.32 0.000 0.000 0.028 0.028 32 31 49.58 0.000 0.000 0.141 0.141 604 Ten Daily Mean Ten Daily I 75.06 0.011 0.013 0.175 0.199 1559 68.80 0.000 0.000 0.087 0.087 538 36.91 0.000 0.007 0.052 0.059 194 Ten Daily II 102.9 0.026 0.032 0.258 0.315 3905 49.37 0.000 0.000 0.089 0.089 390 24.35 0.000 0.000 0.030 0.030 64 Ten Daily III 78.38 0.010 0.013 0.148 0.171 1416 72.26 0.006 0.016 0.145 0.167 1394 16.62 0.000 0.000 0.025 0.025 35 Monthly Total 68794 24620 2932

Day Dec Jan Feb Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 13.08 0.000 0.000 0.000 0.000 0 7.451 0.000 0.000 0.000 0.000 0 5.886 0.000 0.000 0.000 0.000 0 2 13.08 0.000 0.000 0.026 0.026 29 7.341 0.000 0.000 0.000 0.000 0 5.799 0.000 0.000 0.000 0.000 0 3 12.64 0.000 0.000 0.000 0.000 0 7.358 0.000 0.000 0.000 0.000 0 5.713 0.000 0.000 0.043 0.043 21 4 12.22 0.000 0.000 0.000 0.000 0 9.939 0.000 0.000 0.000 0.000 0 5.465 0.000 0.000 0.000 0.000 0 5 11.80 0.000 0.000 0.000 0.000 0 9.807 0.000 0.000 0.000 0.000 0 5.538 0.000 0.000 0.000 0.000 0 6 11.24 0.000 0.000 0.000 0.000 0 9.675 0.000 0.000 0.017 0.017 14 5.573 0.000 0.000 0.000 0.000 0 7 10.85 0.000 0.000 0.000 0.000 0 9.278 0.000 0.000 0.000 0.000 0 5.627 0.000 0.000 0.000 0.000 0 8 10.69 0.000 0.000 0.000 0.000 0 8.581 0.000 0.000 0.000 0.000 0 5.600 0.000 0.000 0.000 0.000 0 9 10.53 0.000 0.000 0.020 0.020 18 8.320 0.000 0.000 0.000 0.000 0 8.461 0.000 0.000 0.000 0.000 0 10 10.08 0.000 0.000 0.000 0.000 0 7.523 0.000 0.000 0.000 0.000 0 8.808 0.000 0.000 0.030 0.030 23 11 9.770 0.000 0.000 0.000 0.000 0 7.498 0.000 0.000 0.000 0.000 0 8.114 0.000 0.000 0.000 0.000 0 12 9.521 0.000 0.000 0.000 0.000 0 7.366 0.000 0.000 0.000 0.000 0 7.355 0.000 0.000 0.000 0.000 0 13 9.154 0.000 0.000 0.000 0.000 0 7.235 0.000 0.000 0.014 0.014 9 6.920 0.000 0.000 0.000 0.000 0 14 9.337 0.000 0.000 0.000 0.000 0 7.341 0.000 0.000 0.000 0.000 0 6.486 0.000 0.000 0.000 0.000 0 15 9.182 0.000 0.000 0.000 0.000 0 7.170 0.000 0.000 0.000 0.000 0 6.342 0.000 0.000 0.000 0.000 0 16 9.278 0.000 0.000 0.023 0.023 18 6.909 0.000 0.000 0.000 0.000 0 6.342 0.000 0.000 0.000 0.000 0 17 9.087 0.000 0.000 0.000 0.000 0 6.963 0.000 0.000 0.000 0.000 0 6.170 0.000 0.000 0.057 0.057 30 18 8.872 0.000 0.000 0.000 0.000 0 6.784 0.000 0.000 0.000 0.000 0 6.121 0.000 0.000 0.000 0.000 0 19 8.727 0.000 0.000 0.000 0.000 0 6.638 0.000 0.000 0.000 0.000 0 5.912 0.000 0.000 0.000 0.000 0 20 8.615 0.000 0.000 0.000 0.000 0 6.492 0.000 0.000 0.016 0.016 9 5.909 0.000 0.000 0.000 0.000 0 21 8.579 0.000 0.000 0.000 0.000 0 6.261 0.000 0.000 0.000 0.000 0 5.732 0.000 0.000 0.000 0.000 0 22 8.468 0.000 0.000 0.000 0.000 0 6.247 0.000 0.000 0.000 0.000 0 5.663 0.000 0.000 0.000 0.000 0 23 8.358 0.000 0.000 0.021 0.021 15 6.184 0.000 0.000 0.000 0.000 0 5.617 0.000 0.000 0.000 0.000 0 24 8.295 0.000 0.000 0.000 0.000 0 6.122 0.000 0.000 0.000 0.000 0 5.572 0.000 0.000 0.045 0.045 22 25 8.249 0.000 0.000 0.000 0.000 0 6.088 0.000 0.000 0.000 0.000 0 5.774 0.000 0.000 0.000 0.000 0 26 8.204 0.000 0.000 0.000 0.000 0 5.989 0.000 0.000 0.000 0.000 0 6.145 0.000 0.000 0.000 0.000 0 27 8.200 0.000 0.000 0.000 0.000 0 5.891 0.000 0.000 0.015 0.015 8 8.333 0.000 0.000 0.000 0.000 0 28 7.762 0.000 0.000 0.000 0.000 0 5.914 0.000 0.000 0.000 0.000 0 7.641 0.000 0.000 0.000 0.000 0 29 7.727 0.000 0.000 0.000 0.000 0 5.891 0.000 0.000 0.000 0.000 0 7.055 0.000 0.000 0.000 0.000 0 30 7.692 0.000 0.000 0.022 0.022 15 6.039 0.000 0.000 0.000 0.000 0 31 7.569 0.000 0.000 0.000 0.000 0 6.544 0.000 0.000 0.000 0.000 0 Ten Daily Mean Ten Daily I 11.62 0.000 0.000 0.005 0.005 5 8.527 0.000 0.000 0.002 0.002 1 6.247 0.000 0.000 0.007 0.007 4 Ten Daily II 9.154 0.000 0.000 0.002 0.002 2 7.040 0.000 0.000 0.003 0.003 2 6.567 0.000 0.000 0.006 0.006 3 Ten Daily III 8.100 0.000 0.000 0.004 0.004 3 6.106 0.000 0.000 0.001 0.001 1 6.393 0.000 0.000 0.005 0.005 2 Monthly Total 96 40 96

Day Mar Apr May Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 6.378 0.000 0.000 0.000 0.000 0 11.22 0.000 0.000 0.000 0.000 0 2 6.378 0.000 0.000 0.045 0.045 25 10.49 0.000 0.000 0.000 0.000 0 3 6.134 0.000 0.000 0.000 0.000 0 9.665 0.000 0.000 0.000 0.000 0 4 6.191 0.000 0.000 0.000 0.000 0 8.841 0.000 0.000 0.152 0.152 116 5 5.940 0.000 0.000 0.000 0.000 0 8.277 0.000 0.000 0.000 0.000 0 6 6.467 0.000 0.000 0.000 0.000 0 7.736 0.000 0.000 0.000 0.000 0 7 6.769 0.000 0.000 0.000 0.000 0 7.367 0.000 0.000 0.000 0.000 0 8 7.488 0.000 0.000 0.000 0.000 0 6.999 0.000 0.000 0.000 0.000 0 9 8.208 0.000 0.000 0.050 0.050 35 6.469 0.000 0.000 0.000 0.000 0 10 7.626 0.000 0.000 0.000 0.000 0 6.734 0.000 0.000 0.000 0.000 0 11 7.044 0.000 0.000 0.000 0.000 0 7.250 0.000 0.000 0.089 0.089 56 12 6.829 0.000 0.000 0.000 0.000 0 7.770 0.000 0.000 0.000 0.000 0 13 6.506 0.000 0.000 0.000 0.000 0 7.421 0.000 0.000 0.000 0.000 0 14 6.667 0.000 0.000 0.000 0.000 0 7.062 0.000 0.000 0.000 0.000 0 15 6.848 0.000 0.000 0.000 0.000 0 6.514 0.000 0.000 0.000 0.000 0 16 7.030 0.000 0.000 0.064 0.064 39 6.035 0.000 0.000 0.000 0.000 0 17 7.030 0.000 0.000 0.000 0.000 0 6.405 0.000 0.000 0.000 0.000 0 18 6.108 0.000 0.000 0.000 0.000 0 6.775 0.000 0.000 0.073 0.073 43 19 5.865 0.000 0.000 0.000 0.000 0 6.935 0.000 0.000 0.000 0.000 0 20 5.679 0.000 0.000 0.000 0.000 0 3.314 0.000 0.000 0.075 0.075 21 7.132 0.000 0.000 0.000 0.000 0 21 5.284 0.000 0.000 0.000 0.000 0 3.303 0.000 0.000 0.000 0.000 0 9.059 0.000 0.000 0.000 0.000 0 22 5.346 0.000 0.000 0.000 0.000 0 6.513 0.000 0.000 0.000 0.000 0 8.468 0.000 0.000 0.000 0.000 0 23 5.409 0.000 0.000 0.065 0.065 30 6.613 0.000 0.000 0.000 0.000 0 7.524 0.000 0.000 0.000 0.000 0 24 5.067 0.000 0.000 0.000 0.000 0 7.177 0.000 0.000 0.000 0.000 0 7.996 0.000 0.000 0.000 0.000 0 25 4.953 0.000 0.000 0.000 0.000 0 6.895 0.000 0.000 0.000 0.000 0 6.159 0.000 0.000 0.000 0.000 0 26 5.394 0.000 0.000 0.000 0.000 0 11.09 0.000 0.000 0.000 0.000 0 6.471 0.000 0.000 0.071 0.071 40 27 6.565 0.000 0.000 0.000 0.000 0 11.95 0.000 0.000 0.131 0.131 135 5.848 0.000 0.000 0.000 0.000 0 28 4.991 0.000 0.000 0.000 0.000 0 10.23 0.000 0.000 0.000 0.000 0 5.526 0.000 0.000 0.000 0.000 0 29 6.454 0.000 0.000 0.000 0.000 0 11.24 0.000 0.000 0.000 0.000 0 11.97 0.000 0.000 0.000 0.000 0 30 5.565 0.000 0.000 0.000 0.000 0 12.24 0.000 0.000 0.000 0.000 0 14.55 0.000 0.000 0.000 0.000 0 31 5.231 0.000 0.000 0.000 0.000 0 13.26 0.000 0.000 0.000 0.000 0 Ten Daily Mean Ten Daily I 6.758 0.000 0.000 0.010 0.010 6 8.380 0.000 0.000 0.015 0.015 12 Ten Daily II 6.561 0.000 0.000 0.006 0.006 4 3.314 0.000 0.000 0.075 0.075 21 6.930 0.000 0.000 0.016 0.016 10 Ten Daily III 5.478 0.000 0.000 0.006 0.006 3 8.725 0.000 0.000 0.013 0.013 14 8.803 0.000 0.000 0.006 0.006 4 Monthly Total 130 157 254

Annual Sediment Load (Metric Tonnes) : 217913 17 Annual Sediment Load for period : 2002-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 2002-2003 178766 1566 180332 478 2003-2004 573618 1443 575061 930 2004-2005 519075 1602 520677 891 2005-2006 583976 1962 585938 1144 2006-2007 554886 1890 556775 1178 2007-2008 865725 2771 868496 1729 2008-2009 1085022 1448 1086469 1422 2009-2010 178094 998 179092 771 2010-2011 119800 4729 124529 440 2011-2012 821117 4948 826065 1667 2012-2013 203423 252 203675 757 2013-2014 443770 802 444571 1250 2014-2015 480249 451 480700 1081 2015-2016 229591 714 230305 703 2016-2017 349563 7271 356835 687 2017-2018 338364 47138 385502 1104 2018-2019 398328 3943 402271 1011 2019-2020 217197 716 217913 669

18 Annual Sediment Load for the period: 2002-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

19 Seasonal Sediment Load for the period : 2002-2019 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

20 Seasonal Sediment Load for the Year: 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani River Water Analysis Sub-Division : Bhubaneswar

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A B A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Brown 3 EC_FLD (µmho/cm) 240 352 463 253 266 438 325 260 19 22 4 EC_GEN (µmho/cm) 241 348 466 251 265 439 335 225 358 171 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.6 7.8 7.2 7.2 7.8 7.6 7.2 7.2 7.4 6.4 7 pH_GEN (pH units) 7.7 7.7 7.3 7.2 7.8 7.6 7.8 7.6 7.0 8.0 8 Temp (deg C) 30.5 30.6 28.0 28.0 26.0 24.5 21.0 16.5 21.6 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 69 99 139 54 87 51 95 67 3 B (mg/L) 0.01 4 Ca (mg/L) 17 20 43 11 99 25 67 16 19 16 5 Cl (mg/L) 12.9 11.6 10.5 110.9 12.2 10.8 22.3 47.2 18.9 24.8 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.22 0.30 8 HCO3 (mg/L) 85 121 169 66 106 63 115 82 82 94 9 K (mg/L) 1.2 0.8 1.8 1.1 0.3 0.9 6.6 1.7 1.3 2.3 10 Mg (mg/L) 8.6 2.8 2.9 3.9 5.9 3.8 8.5 1.9 3.7 8.5 11 Na (mg/L) 5.9 2.0 3.6 2.2 3.3 2.5 60.6 3.4 2.8 3.7 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 7.5 14 SO4 (mg/L) 6.2 5.1 19.8 6.6 8.9 5.0 3.7 2.5 3.9 5.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.8 1.2 1.0 1.2 2.1 3.8 1.0 1.9 1.2 0.8 2 DO (mg/L) 3.2 3.2 5.2 4.6 5.7 6.1 4.5 5.5 4.3 4.3 3 DO_SAT% (%) 42 42 66 59 71 72 50 56 48 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 44 51 107 29 247 63 169 39 47 39 2 HAR_Total (mgCaCO3/L) 79 63 119 45 272 78 204 47 62 74 3 Na% (%) 14 6 6 9 3 6 38 13 9 9 4 RSC (-) 0.0 0.7 0.4 0.2 0.0 0.0 0.0 0.4 5 SAR (-) 0.3 0.1 0.1 0.1 0.1 0.1 1.8 0.2 0.2 0.2 PESTICIDES

22 Water Quality Summary for the period : 2019-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 463 19 264 3 EC_GEN (µmho/cm) 10 466 171 310 4 pH_FLD (pH units) 10 7.8 6.4 7.3 5 pH_GEN (pH units) 10 8.0 7.0 7.6 6 Temp (deg C) 9 30.6 16.5 25.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 139 51 83 3 B (mg/L) 1 0.01 0.01 0.01 4 Ca (mg/L) 10 99 11 33 5 Cl (mg/L) 10 110.9 10.5 28.2 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.30 0.22 0.26 8 HCO3 (mg/L) 10 169 63 98 9 K (mg/L) 10 6.6 0.3 1.8 10 Mg (mg/L) 10 8.6 1.9 5 11 Na (mg/L) 10 60.6 2.0 9 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 7.5 7.5 7.5 14 SO4 (mg/L) 10 19.8 2.5 6.7 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 3.8 0.8 1.5 2 DO (mg/L) 10 6.1 3.2 4.6 3 DO_SAT% (%) 9 72 42 56 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 247 29 83 2 HAR_Total (mgCaCO3/L) 10 272 45 104 3 Na% (%) 10 38 3 11 4 RSC (-) 8 0.7 0.0 0.2 5 SAR (-) 10 1.8 0.1 0.3 PESTICIDES

23 Water Quality Seasonal Average for the period: 2005-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 133 115 129 94 107 135 162 191 176 199 224 315 85 91 183 106 101 120 200 3 EC_GEN (µmho/cm) 131 115 129 94 107 135 162 189 179 189 226 314 78 91 183 106 101 120 200 4 pH_FLD (pH units) 7.5 7.6 7.6 8.1 7.6 7.4 7.3 6.8 7.5 7.3 7.3 7.5 7.5 7.5 7.5 7.8 7.4 7.4 7.2 5 pH_GEN (pH units) 7.5 7.6 7.6 8.1 7.6 7.4 7.3 7.0 7.5 7.3 7.4 7.5 7.5 7.5 7.5 7.8 7.4 7.3 7.2 6 Temp (deg C) 23.7 27.5 28.0 26.0 26.9 26.8 27.5 24.3 28.0 27.8 27.8 28.6 22.0 19.5 21.5 19.0 19.6 25.3 18.8 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 64 40 41 55 56 72 59 49 66 90 55 26 59 60 65 3 B (mg/L) 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.01 0.00 0.00 0.00 0.01 0.01 0.00 0.00 4 Ca (mg/L) 12 10 12 12 20 12 22 24 21 20 25 38 7 8 14 12 15 14 10 5 Cl (mg/L) 11.8 9.1 9.4 12.6 14.1 13.3 10.4 12.6 25.1 13.0 11.1 31.6 9.5 10.7 15.1 12.3 18.7 14.3 11.3 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.00 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.36 0.22 0.00 0.00 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.0 0.0 0.1 0.0 1.4 0.1 0.6 0.4 0.8 0.5 0.4 0.0 0.0 0.1 0.0 3.0 0.1 0.4 9 HCO3 (mg/L) 54 44 50 68 108 64 88 88 71 60 80 109 26 32 72 73 84 62 57 10 K (mg/L) 1.8 1.6 1.7 1.4 3.8 1.0 2.8 4.6 4.9 2.2 5.0 1.0 0.4 1.0 2.3 1.1 2.2 1.0 1.6 11 Mg (mg/L) 4.2 4.9 4.9 3.6 4.1 2.2 9.7 12.6 11.0 9.4 8.4 4.8 1.8 3.4 6.8 5.8 6.6 4.1 5.4 12 Na (mg/L) 7.8 5.4 5.5 2.3 5.8 4.1 5.5 6.7 9.7 2.7 7.1 3.4 6.0 6.1 8.6 2.6 7.4 4.2 9.0 13 NO2+NO3 (mg N/L) 0.51 0.51 0.78 0.37 0.96 0.64 0.90 0.99 1.07 1.20 1.19 0.81 0.46 0.72 0.36 1.02 0.56 0.95 14 NO2-N (mgN/L) 0.00 0.00 0.00 0.07 0.01 0.00 0.00 0.02 0.04 0.02 0.00 0.00 0.00 0.00 0.07 0.00 0.01 0.01 15 NO3-N (mgN/L) 0.51 0.51 0.78 0.30 0.95 0.64 0.90 0.96 1.03 1.19 1.19 0.81 0.46 0.72 0.29 1.02 0.55 0.93 16 o-PO4-P (mg P/L) 0.000 0.000 0.000 0.000 17 P-Tot (mgP/L) 0.001 0.007 0.004 0.010 0.001 0.001 0.001 0.004 0.010 0.001 0.001 0.001 0.001 0.010 0.001 0.010 0.001 0.001 0.001 18 SiO2 (mg/L) 9.1 8.0 8.0 9.3 16.4 9.4 6.7 6.0 6.7 8.2 9.4 7.5 6.3 7.9 9.2 7.5 19.4 10.3 6.0 19 SO4 (mg/L) 4.6 5.4 5.1 7.4 14.2 13.7 8.9 5.8 8.8 10.4 17.1 9.3 2.7 2.2 5.4 1.3 4.0 11.7 1.8 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.6 1.3 2 DO (mg/L) 5.6 4.4 3 DO_SAT% (%) 70 56 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 31 24 29 29 51 30 55 59 52 49 63 95 19 20 34 30 38 35 26 2 HAR_Total (mgCaCO3/L) 48 44 50 44 68 39 95 111 98 88 98 115 26 34 62 54 66 52 48 3 Na% (%) 28 19 19 10 14 18 10 11 16 6 11 8 33 28 22 9 18 15 24 4 RSC (-) 0.0 0.0 0.0 0.3 0.4 0.3 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.0 0.0 0.2 0.1 0.1 0.1 5 SAR (-) 0.5 0.3 0.3 0.1 0.3 0.3 0.2 0.3 0.4 0.1 0.3 0.2 0.5 0.5 0.5 0.2 0.4 0.3 0.5 PESTICIDES

24 Water Quality Seasonal Average for the period: 2005-2020 Station Name : CHAMPUA ( EC000R5) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

S.No Parameters Summer Mar - May 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 269 212 147 194 261 100 142 195 138 103 114 180 254 165 182 340 22 3 EC_GEN (µmho/cm) 265 215 142 197 339 105 142 194 138 103 114 180 266 168 177 338 171 4 pH_FLD (pH units) 7.4 7.2 7.4 7.6 7.3 8.1 7.8 7.8 7.6 7.2 7.6 7.4 7.9 7.1 7.5 7.4 6.4 5 pH_GEN (pH units) 7.9 7.3 7.4 7.7 7.5 8.1 7.8 7.8 7.6 7.2 7.6 7.4 7.6 7.2 7.4 7.4 8.0 6 Temp (deg C) 27.5 24.5 19.8 19.4 20.9 22.5 28.0 26.5 23.1 26.5 26.5 23.0 27.0 26.0 27.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 6.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 62 58 66 107 71 58 55 51 60 63 78 3 B (mg/L) 0.01 0.01 0.02 0.02 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.03 0.03 4 Ca (mg/L) 21 42 28 26 32 11 13 18 18 20 13 22 29 61 21 18 16 5 Cl (mg/L) 17.9 18.9 10.4 28.1 24.8 7.8 5.6 15.1 24.5 22.6 12.5 32.1 24.5 7.5 12.7 106.3 24.8 6 CO3 (mg/L) 8.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.05 0.26 0.30 0.23 0.00 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.2 0.3 0.4 0.4 0.0 0.2 0.0 2.2 0.1 0.3 0.3 0.5 0.5 9 HCO3 (mg/L) 59 70 80 130 85 46 71 79 68 117 73 96 62 73 77 95 94 10 K (mg/L) 5.6 3.9 2.0 3.3 2.6 0.6 2.1 2.6 1.6 5.9 0.6 2.3 1.8 3.6 1.7 2.5 2.3 11 Mg (mg/L) 11.7 19.0 7.5 6.6 4.5 2.9 6.8 7.8 4.9 6.3 1.8 6.8 13.6 26.3 7.9 3.8 8.5 12 Na (mg/L) 13.1 19.0 10.0 16.6 17.3 5.8 3.3 7.9 2.9 12.6 3.2 9.8 37.0 24.1 3.0 3.5 3.7 13 NO2+NO3 (mg N/L) 0.81 0.99 1.18 1.17 0.90 0.38 0.94 0.39 0.95 0.67 0.81 0.78 1.23 1.23 14 NO2-N (mgN/L) 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.01 0.01 0.00 15 NO3-N (mgN/L) 0.80 0.97 1.18 1.17 0.90 0.38 0.94 0.32 0.95 0.67 0.81 0.77 1.22 1.23 16 o-PO4-P (mg P/L) 0.010 0.000 17 P-Tot (mgP/L) 0.010 0.010 0.001 0.001 0.050 0.010 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 18 SiO2 (mg/L) 5.0 6.0 8.2 7.6 9.8 8.7 9.5 7.0 24.6 8.6 3.0 5.0 8.0 7.6 6.8 19 SO4 (mg/L) 54.0 5.4 11.9 9.8 3.8 1.9 2.0 2.9 29.7 6.5 16.2 12.6 52.9 6.0 6.2 18.7 5.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.9 2.0 1.1 0.8 2 DO (mg/L) 6.0 5.1 4.8 4.3 3 DO_SAT% (%) 65 56 61 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 52 104 71 65 79 28 32 44 44 49 32 56 72 152 53 44 39 2 HAR_Total (mgCaCO3/L) 101 183 103 92 98 40 60 77 64 75 39 84 129 262 86 60 74 3 Na% (%) 21 19 15 27 17 24 10 18 9 25 15 20 38 17 7 11 9 4 RSC (-) 0.0 0.0 0.0 0.3 0.1 0.0 0.0 0.0 0.0 0.4 0.4 0.0 0.0 0.0 0.0 0.4 5 SAR (-) 0.6 0.6 0.5 0.8 0.6 0.4 0.2 0.4 0.2 0.6 0.2 0.5 1.4 0.7 0.1 0.2 0.2 PESTICIDES

27 Year Wise Trend For Champua

1.4 1.2 1 F (mg/L) NO3-N (mgN/L) mg/l 0.8 0.6 0.4 0.2 0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

28 Year Wise Trend For Champua

120

100

80 Cl (mg/L) HCO3 (mg/L) 60 mg/l SO4 (mg/L) 40

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

29 Year Wise Trend For Champua 180 160 140 120 100 HAR_Total (mgCaCO3/L) 80 mg/l Na% (%) 60 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

30 Year Wise Trend For Champua

30 Ca (mg/L) 25 Fe (mg/L) K (mg/L) 20

Mg (mg/L) mg/l 15 Na (mg/L) 10

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

SITE ANANDPUR SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : ANANDPUR Code : EC000K3

State : Orissa District Keonjhar

Basin : Brahmani-Baitarani Independent River : Baitarani

Tributary : Baitarani Sub Tributary :

Sub-Sub Tributary : Local River : Baitarani

Division : E.E., Bhubaneswar Sub-Division : Bhubaneswar

Drainage Area : 8570 Sq. Km. Bank : Right

Latitude : 21°12'37" Longitude : 86°07'11"

Zero of Gauge (m) : 28 (m.s.l) 1/1/1970 - 12/31/2050

Opening Date Closing Date

Gauge : 3/7/1972

Discharge : 3/7/1972

Sediment : 6/1/1972

Water Quality : 9/1/1972

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1972-1973 4426 38.745 9/12/1972 1.500 32.565 4/27/1973 1973-1974 8100 39.918 9/3/1973 2.700 32.415 5/13/1974 1974-1975 3902 39.005 8/16/1974 1.500 32.320 5/17/1975 1975-1976 10394 40.625 8/19/1975 3.400 32.295 5/9/1976 1976-1977 2299 38.195 8/14/1976 2.900 32.200 3/25/1977 1977-1978 1568 36.455 7/6/1977 3.500 32.300 4/19/1978 1978-1979 3254 38.535 9/2/1978 1.600 32.305 5/28/1979 1979-1980 4936 39.178 8/8/1979 0.996 32.130 5/15/1980 1980-1981 1078 36.023 6/23/1980 3.447 32.225 4/17/1981 1981-1982 2631 37.140 6/22/1981 3.492 32.290 5/10/1982 1982-1983 1635 36.830 8/22/1982 1.920 32.310 4/13/1983 1983-1984 4189 38.670 9/17/1983 1.338 32.665 5/10/1984 1984-1985 3666 38.480 8/27/1984 1.318 32.585 4/25/1985 1985-1986 7974 39.675 10/16/1985 4.100 32.710 4/21/1986 1986-1987 1052 36.353 10/3/1986 2.900 32.610 4/27/1987 1987-1988 869.4 35.945 7/18/1987 2.700 32.640 2/17/1988 1988-1989 4294 39.168 8/3/1988 0.500 32.380 5/11/1989 1989-1990 5482 39.345 8/4/1989 2.600 32.805 2/14/1990 1990-1991 2835 37.680 7/15/1990 2.570 32.650 5/23/1991 1991-1992 4760 38.900 8/13/1991 2.590 32.810 5/1/1992 1992-1993 869.4 35.990 8/16/1992 1.347 32.730 4/8/1993 1993-1994 4075 37.745 7/16/1993 2.000 32.990 4/3/1994

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 32 Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1994-1995 4223 38.650 6/29/1994 2.960 33.090 5/2/1995 1995-1996 5218 38.923 8/9/1995 3.105 33.100 5/23/1996 1996-1997 5450 39.095 6/23/1996 2.928 33.100 3/24/1997 1997-1998 5762 39.300 8/6/1997 5.260 33.140 6/1/1997 1998-1999 1363 36.650 9/13/1998 1.298 33.140 5/5/1999 1999-2000 5856 39.500 10/30/1999 9.590 33.390 4/13/2000 2000-2001 2528 38.210 9/15/2000 5.488 33.235 3/22/2001 2001-2002 2788 38.245 7/4/2001 4.953 33.200 5/16/2002 2002-2003 1030 36.715 9/11/2002 3.724 33.075 4/30/2003 2003-2004 1998 38.015 7/31/2003 3.256 33.175 5/28/2004 2004-2005 3728 38.565 8/21/2004 5.177 33.220 3/9/2005 2005-2006 4106 39.160 6/29/2005 4.500 33.145 5/7/2006 2006-2007 3134 38.730 8/23/2006 8.151 33.140 4/30/2007 2007-2008 5779 39.750 9/24/2007 8.678 33.125 6/1/2007 2008-2009 6328 68.140 6/18/2008 5.600 33.100 5/10/2009 2009-2010 1844 37.500 7/21/2009 2.000 33.160 5/2/2010 2010-2011 567.7 35.495 9/20/2010 3.844 32.890 4/1/2011 2011-2012 7424 40.085 9/23/2011 6.000 33.000 4/8/2012 2012-2013 750.0 36.720 8/12/2012 0.008 28.008 3/10/2013 2013-2014 4840 40.240 10/14/2013 2.933 32.880 5/24/2014 2014-2015 7689 40.920 8/5/2014 4.127 32.795 4/16/2015 2015-2016 2382 38.645 7/28/2015 0.000 32.520 5/11/2016 2016-2017 1435 36.310 8/18/2016 0.000 32.760 2/13/2017 2017-2018 2506 38.350 7/25/2017 0.000 32.770 1/5/2018 2018-2019 3321 34.965 8/13/2018 0.000 34.775 9/27/2018 2019-2020 1933 36.710 8/19/2019 4.430 32.210 6/20/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 32 Stage-Discharge Data for the period 2019 - 2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 32.280 6.234 32.530 14.84 33.555 88.81 34.210 485.8 * 34.660 215.3 33.500 254.4 2 32.285 16.41 32.595 16.50 33.380 85.33 34.090 532.2 34.460 321.2 * 33.450 200.4 3 32.280 6.234 32.560 16.31 33.355 78.80 34.060 439.3 34.160 320.2 * 33.360 192.9 * 4 32.270 6.100 32.560 15.60 33.340 75.58 * 33.995 411.6 34.075 319.2 33.340 185.3 5 33.505 61.65 33.505 61.65 33.240 76.17 34.180 520.2 33.810 282.3 33.300 180.2 6 32.250 5.914 33.350 14.84 * 61.585 100.2 34.370 478.6 33.700 300.7 * 33.260 157.2 7 32.240 5.817 33.380 48.24 * 34.700 468.2 36.055 1511 33.730 291.7 * 33.230 149.1 8 32.230 5.596 33.310 52.82 34.785 514.3 35.420 994.7 * 33.640 563.2 * 33.180 139.9 9 33.280 54.49 33.280 53.47 35.095 671.4 35.110 498.1 * 34.590 558.1 33.165 139.8 10 32.220 5.024 32.950 59.19 34.790 524.3 34.730 507.3 34.790 568.3 33.150 134.2 * 11 32.220 5.024 32.950 58.50 34.380 597.9 * 34.490 488.9 34.505 516.1 61.150 128.7 12 32.210 4.884 32.930 57.63 33.930 991.0 * 34.360 465.9 34.115 426.4 33.140 125.7 * 13 32.210 4.728 32.920 56.82 34.465 458.6 35.085 692.9 33.850 489.2 * 33.140 122.7 14 32.200 4.628 32.880 55.57 * 36.325 1523 35.385 957.4 34.500 353.8 * 33.130 119.5 15 32.200 4.511 32.830 54.89 35.310 457.2 * 34.890 501.4 * 34.060 422.6 33.110 114.5 16 32.200 4.511 32.810 53.81 34.590 466.9 34.415 540.0 33.810 284.9 61.090 106.0 17 32.230 4.847 32.810 52.83 34.385 447.6 34.240 462.8 33.600 276.0 33.080 100.9 * 18 32.220 4.714 32.790 42.56 34.300 497.3 * 34.280 480.6 33.480 241.0 33.060 95.89 19 32.210 4.561 32.780 44.75 36.710 1933 34.105 418.7 33.450 237.6 33.060 94.81 20 32.210 4.430 32.835 50.31 35.640 1222 33.845 285.6 33.420 239.3 * 33.050 92.62 21 32.260 4.939 32.910 45.49 * 34.960 1012 33.800 282.3 33.380 231.9 48.040 89.24 22 32.450 11.13 32.920 49.65 34.760 635.2 33.760 284.0 * 33.350 225.5 33.030 84.93 23 32.430 14.23 32.900 46.17 34.470 519.4 33.715 276.0 33.815 229.1 33.020 84.89 24 32.570 15.33 32.870 48.18 35.485 1289 33.905 298.7 33.710 247.4 33.020 83.16 * 25 32.550 14.77 32.830 44.95 35.120 562.3 * 34.260 339.4 34.875 542.4 33.010 81.43 26 32.530 14.18 32.935 40.90 34.625 571.3 35.045 617.3 35.790 1428 33.010 79.58 27 32.520 15.77 33.765 69.16 34.490 553.3 62.775 401.6 35.150 985.0 * 32.990 75.88 28 32.510 13.92 34.090 85.65 * 34.935 650.6 62.705 473.6 34.470 541.6 32.990 74.52 29 32.520 14.63 34.075 102.1 34.870 582.2 34.490 587.5 * 34.110 388.5 32.980 73.32 30 32.420 15.26 33.230 96.51 34.675 578.1 35.105 701.4 33.940 245.8 32.980 72.07 31 33.840 98.33 * 34.520 549.5 33.690 223.9 Ten-Daily Mean I Ten-Daily 32.484 17.35 33.002 35.35 36.783 268.3 34.622 637.8 34.161 374.0 33.293 173.3 II Ten-Daily 32.211 4.684 32.854 52.77 35.003 859.4 34.509 529.4 33.879 348.7 38.701 110.1 III Ten-Daily 32.476 13.42 33.306 66.10 34.810 682.1 39.956 426.2 34.207 480.9 34.507 79.90 Monthly Min. 32.200 4.430 32.530 14.84 33.240 75.58 33.715 276.0 33.350 215.3 32.980 72.07 Max. 33.505 61.65 34.090 102.1 61.585 1933 62.775 1511 35.790 1428 61.150 254.4 Mean 32.390 11.82 33.062 51.88 35.509 605.8 36.362 531.1 34.087 403.8 35.501 121.1 Annual Runoff in MCM = 5050 Annual Runoff in mm = 589 Peak Observed Discharge = 1933 cumecs on 19/08/2019 Corres. Water Level :36.71 m Lowest Observed Discharge = 4.430 cumecs on 20/06/2019 Corres. Water Level :32.21 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 33 Stage-Discharge Data for the period 2019 - 2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 32.960 69.71 * 32.800 28.42 32.460 17.47 32.560 35.83 * 33.050 102.6 2 32.970 71.48 32.800 27.29 * 32.220 14.98 32.520 35.91 32.820 74.01 3 32.950 67.94 32.800 26.17 32.440 18.21 32.500 35.75 32.460 52.87 * 4 32.950 66.64 32.800 28.25 32.440 17.14 32.420 34.45 60.440 31.74 5 60.940 65.37 32.800 27.59 * 32.430 17.04 32.410 54.21 36.440 31.29 6 32.940 71.26 32.790 26.92 32.430 16.81 60.400 32.66 32.430 30.27 7 32.940 63.30 32.790 26.56 32.410 15.35 32.390 31.68 32.530 35.50 * 8 46.935 62.71 * 60.790 27.26 32.370 15.97 32.380 31.45 * 32.680 40.73 9 60.930 62.12 60.790 25.94 32.350 15.77 * 32.380 31.21 32.680 38.80 10 32.930 60.87 32.780 25.68 32.330 15.58 32.380 31.75 * 32.600 36.08 * 11 32.920 60.02 60.780 24.18 32.310 15.39 32.430 31.74 32.510 33.34 12 32.920 58.33 32.780 24.61 * 32.280 15.31 32.440 32.50 32.460 30.82 13 32.915 56.86 * 60.780 25.04 32.250 15.15 32.440 32.92 32.450 30.32 14 32.910 55.39 32.770 21.12 32.220 14.98 32.420 31.59 32.400 29.42 15 32.895 53.01 * 32.770 24.29 32.190 14.82 32.410 31.08 * 32.390 28.24 16 32.880 50.60 32.770 24.12 32.150 14.75 * 32.390 30.58 32.390 28.83 * 17 32.880 50.22 32.770 23.96 32.140 14.66 32.390 30.10 32.380 32.73 * 18 32.870 42.40 32.750 23.58 32.620 39.00 32.400 30.04 32.370 26.76 19 32.860 50.05 32.740 23.48 * 60.920 49.85 32.400 28.11 32.500 38.71 20 60.860 41.29 32.730 23.37 32.890 48.30 32.400 29.56 32.140 5.513 32.340 24.94 21 32.850 36.43 32.720 23.20 32.560 39.99 32.400 29.23 32.140 5.457 32.500 31.65 22 32.840 34.28 * 32.700 23.12 32.510 34.91 32.390 31.41 * 32.150 5.562 33.075 52.23 23 32.830 32.13 32.700 22.90 * 32.510 34.65 * 32.410 33.59 32.160 5.640 33.375 58.45 24 32.830 30.46 32.700 22.68 32.500 34.39 32.410 33.66 32.170 5.651 33.150 55.34 * 25 32.825 29.31 * 32.690 22.10 32.480 36.30 32.280 7.275 32.750 32.32 * 26 32.820 28.16 32.680 22.25 * 32.460 35.27 32.530 111.0 * 32.660 32.86 27 32.820 27.41 32.670 22.29 32.540 36.54 33.800 214.7 32.640 31.79 28 32.830 27.71 * 32.660 21.98 32.520 36.08 32.940 97.60 34.630 29.13 29 32.350 26.36 * 32.650 29.22 32.620 39.98 32.660 66.52 32.640 29.89 30 32.810 26.53 32.630 20.76 33.050 103.8 32.715 38.15 31 32.810 26.19 32.500 18.42 32.800 34.02 * Ten-Daily Mean I Ten-Daily 39.944 66.14 38.394 27.01 32.388 16.43 35.234 35.49 35.813 47.38 II Ten-Daily 35.691 51.82 38.364 23.77 35.197 24.22 32.412 30.82 32.140 5.513 32.419 30.41 III Ten-Daily 32.783 29.54 32.664 22.63 32.522 36.46 32.403 31.97 32.588 62.32 32.994 38.71 Monthly Min. 32.350 26.19 32.500 18.42 32.140 14.66 32.380 28.11 32.140 5.457 32.340 24.94 Max. 60.940 71.48 60.790 29.22 60.920 49.85 60.400 54.21 33.800 214.7 60.440 102.6 Mean 36.031 48.53 36.351 24.41 33.398 25.33 33.586 32.96 32.547 57.16 33.718 38.83

Peak Computed Discharge = 994.7 cumecs on 08/09/2019 Corres. Water Level :35.42 m Lowest Computed Discharge = 14.75 cumecs on 16/02/2020 Corres. Water Level :32.15 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 33 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Data considered : 1972-2020 Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

34 Annual Runoff Values for the period: 1972 - 2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Note: Missing values have not been considered while arriving at Annual Runoff 35 Monthly Average Runoff based on period : 1972-2019 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

36 Monthly Runoff for the Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

37 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

38 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 39 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 40 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Time Span: 72 Hrs 41 SECTION-II (SEDIMENT DATA) Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Jun Jul Aug Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 6.234 0.000 0.000 0.010 0.010 5 14.84 0.000 0.000 0.013 0.013 17 88.81 0.000 0.000 0.049 0.049 376 2 16.41 0.000 0.000 0.010 0.010 5 16.50 0.000 0.000 0.014 0.014 20 85.33 0.000 0.000 0.048 0.048 354 3 6.234 0.000 0.000 0.010 0.010 5 16.31 0.000 0.000 0.014 0.014 20 78.80 0.000 0.000 0.049 0.049 334 4 6.100 0.000 0.000 0.008 0.008 4 15.60 0.000 0.000 0.000 0.000 0 75.58 0.000 0.000 0.000 0.000 0 5 61.65 0.000 0.000 0.008 0.008 4 61.65 0.000 0.000 0.020 0.020 107 76.17 0.000 0.000 0.062 0.062 408 6 5.914 0.000 0.000 0.008 0.008 4 14.84 0.000 0.000 0.019 0.019 24 100.2 0.000 0.000 0.063 0.063 546 7 5.817 0.000 0.000 0.007 0.007 4 48.24 0.000 0.000 0.000 0.000 0 468.2 0.000 0.042 0.058 0.100 4045 8 5.596 0.000 0.000 0.007 0.007 3 52.82 0.000 0.000 0.018 0.018 82 514.3 0.000 0.050 0.075 0.125 5555 9 54.49 0.000 0.000 0.007 0.007 3 53.47 0.000 0.000 0.018 0.018 83 671.4 0.000 0.055 0.078 0.133 7715 10 5.024 0.000 0.000 0.007 0.007 3 59.19 0.000 0.000 0.017 0.017 87 524.3 0.000 0.053 0.072 0.125 5663 11 5.024 0.000 0.000 0.006 0.006 3 58.50 0.000 0.000 0.024 0.024 121 597.9 0.000 0.000 0.000 0.000 0 12 4.884 0.000 0.000 0.006 0.006 3 57.63 0.000 0.000 0.021 0.021 105 991.0 0.000 0.000 0.000 0.000 0 13 4.728 0.000 0.000 0.006 0.006 2 56.82 0.000 0.000 0.021 0.021 103 458.6 0.000 0.045 0.061 0.106 4200 14 4.628 0.000 0.000 0.005 0.005 2 55.57 0.000 0.000 0.000 0.000 0 1523 0.045 0.055 0.184 0.284 37380 15 4.511 0.000 0.000 0.005 0.005 2 54.89 0.000 0.000 0.023 0.023 109 457.2 0.000 0.000 0.000 0.000 0 16 4.511 0.000 0.000 0.000 0.000 0 53.81 0.000 0.000 0.019 0.019 88 466.9 0.000 0.043 0.065 0.108 4357 17 4.847 0.000 0.000 0.006 0.006 3 52.83 0.000 0.000 0.019 0.019 87 447.6 0.000 0.042 0.063 0.105 4061 18 4.714 0.000 0.000 0.006 0.006 2 42.56 0.000 0.000 0.018 0.018 66 497.3 0.000 0.000 0.000 0.000 0 19 4.561 0.000 0.000 0.006 0.006 2 44.75 0.000 0.000 0.018 0.018 70 1933 0.058 0.071 0.205 0.334 55768 20 4.430 0.000 0.000 0.006 0.006 2 50.31 0.000 0.000 0.020 0.020 87 1222 0.031 0.048 0.114 0.193 20372 21 4.939 0.000 0.000 0.008 0.008 3 45.49 0.000 0.000 0.000 0.000 0 1012 0.025 0.045 0.089 0.159 13903 22 11.13 0.000 0.000 0.014 0.014 13 49.65 0.000 0.000 0.022 0.022 94 635.2 0.022 0.043 0.085 0.150 8233 23 14.23 0.000 0.000 0.000 0.000 0 46.17 0.000 0.000 0.022 0.022 88 519.4 0.000 0.041 0.066 0.107 4802 24 15.33 0.000 0.000 0.016 0.016 21 48.18 0.000 0.000 0.021 0.021 87 1289 0.030 0.050 0.110 0.190 21168 25 14.77 0.000 0.000 0.015 0.015 19 44.95 0.000 0.000 0.021 0.021 82 562.3 0.000 0.000 0.000 0.000 0 26 14.18 0.000 0.000 0.014 0.014 17 40.90 0.000 0.000 0.023 0.023 81 571.3 0.018 0.039 0.080 0.137 6763 27 15.77 0.000 0.000 0.014 0.014 19 69.16 0.000 0.000 0.026 0.026 155 553.3 0.016 0.031 0.070 0.117 5594 28 13.92 0.000 0.000 0.013 0.013 16 85.65 0.000 0.000 0.000 0.000 0 650.6 0.000 0.000 0.090 0.090 5059 29 14.63 0.000 0.000 0.013 0.013 16 102.1 0.000 0.000 0.044 0.044 388 582.2 0.000 0.000 0.080 0.080 4024 30 15.26 0.000 0.000 0.000 0.000 0 96.51 0.000 0.000 0.058 0.058 484 578.1 0.000 0.000 0.076 0.076 3796 31 98.33 0.000 0.000 0.050 0.050 425 549.5 0.000 0.000 0.070 0.070 3324 Ten Daily Mean Ten Daily I 17.35 0.000 0.000 0.008 0.008 4 35.35 0.000 0.000 0.013 0.013 44 268.3 0.000 0.020 0.055 0.075 2500 Ten Daily II 4.684 0.000 0.000 0.005 0.005 2 52.77 0.000 0.000 0.018 0.018 84 859.4 0.013 0.030 0.069 0.113 12614 Ten Daily III 13.42 0.000 0.000 0.011 0.011 13 66.10 0.000 0.000 0.026 0.026 171 682.1 0.010 0.023 0.074 0.107 6970 Monthly Total 176 3160 227798

Annual Sediment Load (Metric Tonnes) : 384088 42 Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Day Sep Oct Nov Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 485.8 0.000 0.000 0.000 0.000 0 215.3 0.000 0.000 0.070 0.070 1302 254.4 0.000 0.000 0.048 0.048 1055 2 532.2 0.000 0.000 0.064 0.064 2943 321.2 0.000 0.000 0.000 0.000 0 200.4 0.000 0.000 0.064 0.064 1108 3 439.3 0.000 0.000 0.066 0.066 2505 320.2 0.000 0.000 0.052 0.052 1439 192.9 0.000 0.000 0.000 0.000 0 4 411.6 0.000 0.000 0.064 0.064 2276 319.2 0.000 0.000 0.055 0.055 1517 185.3 0.000 0.000 0.065 0.065 1041 5 520.2 0.000 0.000 0.078 0.078 3506 282.3 0.000 0.000 0.053 0.053 1293 180.2 0.000 0.000 0.085 0.085 1323 6 478.6 0.000 0.000 0.068 0.068 2812 300.7 0.000 0.000 0.000 0.000 0 157.2 0.000 0.000 0.062 0.062 842 7 1511 0.000 0.000 0.130 0.130 16969 291.7 0.000 0.000 0.000 0.000 0 149.1 0.000 0.000 0.060 0.060 773 8 994.7 0.000 0.000 0.000 0.000 0 563.2 0.000 0.000 0.000 0.000 0 139.9 0.000 0.000 0.056 0.056 677 9 498.1 0.000 0.000 0.000 0.000 0 558.1 0.000 0.000 0.063 0.063 3038 139.8 0.000 0.000 0.057 0.057 688 10 507.3 0.000 0.000 0.076 0.076 3331 568.3 0.000 0.000 0.059 0.059 2897 134.2 0.000 0.000 0.000 0.000 0 11 488.9 0.000 0.000 0.074 0.074 3126 516.1 0.000 0.000 0.059 0.059 2631 128.7 0.000 0.000 0.054 0.054 600 12 465.9 0.000 0.000 0.070 0.070 2818 426.4 0.000 0.000 0.070 0.070 2579 125.7 0.000 0.000 0.000 0.000 0 13 692.9 0.000 0.000 0.092 0.092 5508 489.2 0.000 0.000 0.000 0.000 0 122.7 0.000 0.000 0.049 0.049 519 14 957.4 0.000 0.000 0.096 0.096 7941 353.8 0.000 0.000 0.052 0.052 1589 119.5 0.000 0.000 0.041 0.041 423 15 501.4 0.000 0.000 0.000 0.000 0 422.6 0.000 0.000 0.067 0.067 2446 114.5 0.000 0.000 0.040 0.040 396 16 540.0 0.000 0.000 0.075 0.075 3499 284.9 0.000 0.000 0.058 0.058 1428 106.0 0.000 0.000 0.034 0.034 311 17 462.8 0.000 0.000 0.077 0.077 3079 276.0 0.000 0.000 0.073 0.073 1741 100.9 0.000 0.000 0.000 0.000 0 18 480.6 0.000 0.000 0.077 0.077 3197 241.0 0.000 0.000 0.068 0.068 1416 95.89 0.000 0.000 0.037 0.037 307 19 418.7 0.000 0.000 0.087 0.087 3147 237.6 0.000 0.000 0.076 0.076 1560 94.81 0.000 0.000 0.031 0.031 254 20 285.6 0.000 0.000 0.061 0.061 1505 239.3 0.000 0.000 0.000 0.000 0 92.62 0.000 0.000 0.028 0.028 224 21 282.3 0.000 0.000 0.062 0.062 1512 231.9 0.000 0.000 0.089 0.089 1783 89.24 0.000 0.000 0.029 0.029 224 22 284.0 0.000 0.000 0.000 0.000 0 225.5 0.000 0.000 0.082 0.082 1597 84.93 0.000 0.000 0.023 0.023 169 23 276.0 0.000 0.000 0.065 0.065 1550 229.1 0.000 0.000 0.056 0.056 1109 84.89 0.000 0.000 0.025 0.025 183 24 298.7 0.000 0.000 0.066 0.066 1703 247.4 0.000 0.000 0.082 0.082 1752 83.16 0.000 0.000 0.000 0.000 0 25 339.4 0.000 0.000 0.065 0.065 1906 542.4 0.000 0.000 0.059 0.059 2765 81.43 0.000 0.000 0.021 0.021 148 26 617.3 0.000 0.000 0.080 0.080 4267 1428 0.000 0.000 0.068 0.068 8392 79.58 0.000 0.000 0.019 0.019 131 27 401.6 0.000 0.000 0.064 0.064 2221 985.0 0.000 0.000 0.000 0.000 0 75.88 0.000 0.000 0.016 0.016 105 28 473.6 0.000 0.000 0.063 0.063 2578 541.6 0.000 0.000 0.123 0.123 5756 74.52 0.000 0.000 0.015 0.015 97 29 587.5 0.000 0.000 0.000 0.000 0 388.5 0.000 0.000 0.062 0.062 2081 73.32 0.000 0.000 0.017 0.017 108 30 701.4 0.000 0.000 0.086 0.086 5212 245.8 0.000 0.000 0.061 0.061 1295 72.07 0.000 0.000 0.016 0.016 100 31 223.9 0.000 0.000 0.051 0.051 987 Ten Daily Mean Ten Daily I 637.8 0.000 0.000 0.055 0.055 3434 374.0 0.000 0.000 0.035 0.035 1148 173.3 0.000 0.000 0.050 0.050 751 Ten Daily II 529.4 0.000 0.000 0.071 0.071 3382 348.7 0.000 0.000 0.052 0.052 1539 110.1 0.000 0.000 0.031 0.031 303 Ten Daily III 426.2 0.000 0.000 0.055 0.055 2095 480.9 0.000 0.000 0.067 0.067 2502 79.90 0.000 0.000 0.018 0.018 126 Monthly Total 89110 54392 11805

Day Dec Jan Feb Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 69.71 0.000 0.000 0.000 0.000 0 28.42 0.000 0.000 0.000 0.000 0 17.47 0.000 0.000 0.000 0.000 0 2 71.48 0.000 0.000 0.017 0.017 105 27.29 0.000 0.000 0.000 0.000 0 14.98 0.000 0.000 0.000 0.000 0 3 67.94 0.000 0.000 0.000 0.000 0 26.17 0.000 0.000 0.000 0.000 0 18.21 0.000 0.000 0.007 0.007 11 4 66.64 0.000 0.000 0.000 0.000 0 28.25 0.000 0.000 0.000 0.000 0 17.14 0.000 0.000 0.000 0.000 0 5 65.37 0.000 0.000 0.000 0.000 0 27.59 0.000 0.000 0.000 0.000 0 17.04 0.000 0.000 0.000 0.000 0 6 71.26 0.000 0.000 0.000 0.000 0 26.92 0.000 0.000 0.008 0.008 19 16.81 0.000 0.000 0.000 0.000 0 7 63.30 0.000 0.000 0.000 0.000 0 26.56 0.000 0.000 0.000 0.000 0 15.35 0.000 0.000 0.000 0.000 0 8 62.71 0.000 0.000 0.000 0.000 0 27.26 0.000 0.000 0.000 0.000 0 15.97 0.000 0.000 0.000 0.000 0 9 62.12 0.000 0.000 0.017 0.017 91 25.94 0.000 0.000 0.000 0.000 0 15.77 0.000 0.000 0.000 0.000 0 10 60.87 0.000 0.000 0.000 0.000 0 25.68 0.000 0.000 0.000 0.000 0 15.58 0.000 0.000 0.005 0.005 7 11 60.02 0.000 0.000 0.000 0.000 0 24.18 0.000 0.000 0.000 0.000 0 15.39 0.000 0.000 0.000 0.000 0 12 58.33 0.000 0.000 0.000 0.000 0 24.61 0.000 0.000 0.000 0.000 0 15.31 0.000 0.000 0.000 0.000 0 13 56.86 0.000 0.000 0.000 0.000 0 25.04 0.000 0.000 0.011 0.011 24 15.15 0.000 0.000 0.000 0.000 0 14 55.39 0.000 0.000 0.000 0.000 0 21.12 0.000 0.000 0.000 0.000 0 14.98 0.000 0.000 0.000 0.000 0 15 53.01 0.000 0.000 0.000 0.000 0 24.29 0.000 0.000 0.000 0.000 0 14.82 0.000 0.000 0.000 0.000 0 16 50.60 0.000 0.000 0.015 0.015 66 24.12 0.000 0.000 0.000 0.000 0 14.75 0.000 0.000 0.000 0.000 0 17 50.22 0.000 0.000 0.000 0.000 0 23.96 0.000 0.000 0.000 0.000 0 14.66 0.000 0.000 0.005 0.005 6 18 42.40 0.000 0.000 0.000 0.000 0 23.58 0.000 0.000 0.000 0.000 0 39.00 0.000 0.000 0.000 0.000 0 19 50.05 0.000 0.000 0.000 0.000 0 23.48 0.000 0.000 0.000 0.000 0 49.85 0.000 0.000 0.000 0.000 0 20 41.29 0.000 0.000 0.000 0.000 0 23.37 0.000 0.000 0.008 0.008 16 48.30 0.000 0.000 0.000 0.000 0 21 36.43 0.000 0.000 0.000 0.000 0 23.20 0.000 0.000 0.000 0.000 0 39.99 0.000 0.000 0.000 0.000 0 22 34.28 0.000 0.000 0.000 0.000 0 23.12 0.000 0.000 0.000 0.000 0 34.91 0.000 0.000 0.000 0.000 0 23 32.13 0.000 0.000 0.012 0.012 33 22.90 0.000 0.000 0.000 0.000 0 34.65 0.000 0.000 0.000 0.000 0 24 30.46 0.000 0.000 0.000 0.000 0 22.68 0.000 0.000 0.000 0.000 0 34.39 0.000 0.000 0.016 0.016 48 25 29.31 0.000 0.000 0.000 0.000 0 22.10 0.000 0.000 0.000 0.000 0 36.30 0.000 0.000 0.000 0.000 0 26 28.16 0.000 0.000 0.000 0.000 0 22.25 0.000 0.000 0.000 0.000 0 35.27 0.000 0.000 0.000 0.000 0 27 27.41 0.000 0.000 0.000 0.000 0 22.29 0.000 0.000 0.007 0.007 13 36.54 0.000 0.000 0.000 0.000 0 28 27.71 0.000 0.000 0.000 0.000 0 21.98 0.000 0.000 0.000 0.000 0 36.08 0.000 0.000 0.000 0.000 0 29 26.36 0.000 0.000 0.000 0.000 0 29.22 0.000 0.000 0.000 0.000 0 39.98 0.000 0.000 0.000 0.000 0 30 26.53 0.000 0.000 0.011 0.011 25 20.76 0.000 0.000 0.000 0.000 0 31 26.19 0.000 0.000 0.000 0.000 0 18.42 0.000 0.000 0.000 0.000 0 Ten Daily Mean Ten Daily I 66.14 0.000 0.000 0.003 0.003 20 27.01 0.000 0.000 0.001 0.001 2 16.43 0.000 0.000 0.001 0.001 2 Ten Daily II 51.82 0.000 0.000 0.002 0.002 7 23.77 0.000 0.000 0.002 0.002 4 24.22 0.000 0.000 0.001 0.001 1 Ten Daily III 29.54 0.000 0.000 0.002 0.002 5 22.63 0.000 0.000 0.001 0.001 1 36.46 0.000 0.000 0.002 0.002 5 Monthly Total 320 72 72

Day Mar Apr May Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 35.83 0.000 0.000 0.000 0.000 0 102.6 0.000 0.000 0.000 0.000 0 2 35.91 0.000 0.000 0.014 0.014 43 74.01 0.000 0.000 0.000 0.000 0 3 35.75 0.000 0.000 0.000 0.000 0 52.87 0.000 0.000 0.000 0.000 0 4 34.45 0.000 0.000 0.000 0.000 0 31.74 0.000 0.000 0.026 0.026 71 5 54.21 0.000 0.000 0.000 0.000 0 31.29 0.000 0.000 0.000 0.000 0 6 32.66 0.000 0.000 0.000 0.000 0 30.27 0.000 0.000 0.000 0.000 0 7 31.68 0.000 0.000 0.000 0.000 0 35.50 0.000 0.000 0.000 0.000 0 8 31.45 0.000 0.000 0.000 0.000 0 40.73 0.000 0.000 0.000 0.000 0 9 31.21 0.000 0.000 0.036 0.036 97 38.80 0.000 0.000 0.000 0.000 0 10 31.75 0.000 0.000 0.000 0.000 0 36.08 0.000 0.000 0.000 0.000 0 11 31.74 0.000 0.000 0.000 0.000 0 33.34 0.000 0.000 0.028 0.028 81 12 32.50 0.000 0.000 0.000 0.000 0 30.82 0.000 0.000 0.000 0.000 0 13 32.92 0.000 0.000 0.000 0.000 0 30.32 0.000 0.000 0.000 0.000 0 14 31.59 0.000 0.000 0.000 0.000 0 29.42 0.000 0.000 0.000 0.000 0 15 31.08 0.000 0.000 0.000 0.000 0 28.24 0.000 0.000 0.000 0.000 0 16 30.58 0.000 0.000 0.025 0.025 66 28.83 0.000 0.000 0.000 0.000 0 17 30.10 0.000 0.000 0.000 0.000 0 32.73 0.000 0.000 0.000 0.000 0 18 30.04 0.000 0.000 0.000 0.000 0 26.76 0.000 0.000 0.038 0.038 88 19 28.11 0.000 0.000 0.000 0.000 0 38.71 0.000 0.000 0.000 0.000 0 20 29.56 0.000 0.000 0.000 0.000 0 5.513 0.000 0.000 0.028 0.028 13 24.94 0.000 0.000 0.000 0.000 0 21 29.23 0.000 0.000 0.000 0.000 0 5.457 0.000 0.000 0.000 0.000 0 31.65 0.000 0.000 0.000 0.000 0 22 31.41 0.000 0.000 0.000 0.000 0 5.562 0.000 0.000 0.000 0.000 0 52.23 0.000 0.000 0.000 0.000 0 23 33.59 0.000 0.000 0.025 0.025 73 5.640 0.000 0.000 0.000 0.000 0 58.45 0.000 0.000 0.000 0.000 0 24 33.66 0.000 0.000 0.000 0.000 0 5.651 0.000 0.000 0.000 0.000 0 55.34 0.000 0.000 0.000 0.000 0 25 7.275 0.000 0.000 0.000 0.000 0 32.32 0.000 0.000 0.000 0.000 0 26 111.0 0.000 0.000 0.000 0.000 0 32.86 0.000 0.000 0.038 0.038 108 27 214.7 0.000 0.000 0.070 0.070 1298 31.79 0.000 0.000 0.000 0.000 0 28 97.60 0.000 0.000 0.000 0.000 0 29.13 0.000 0.000 0.000 0.000 0 29 66.52 0.000 0.000 0.000 0.000 0 29.89 0.000 0.000 0.000 0.000 0 30 103.8 0.000 0.000 0.000 0.000 0 38.15 0.000 0.000 0.000 0.000 0 31 34.02 0.000 0.000 0.000 0.000 0 Ten Daily Mean Ten Daily I 35.49 0.000 0.000 0.005 0.005 14 47.38 0.000 0.000 0.003 0.003 7 Ten Daily II 30.82 0.000 0.000 0.003 0.003 7 5.513 0.000 0.000 0.028 0.028 13 30.41 0.000 0.000 0.007 0.007 17 Ten Daily III 31.97 0.000 0.000 0.006 0.006 18 62.32 0.000 0.000 0.007 0.007 130 38.71 0.000 0.000 0.003 0.003 10 Monthly Total 279 1312 348

Annual Sediment Load (Metric Tonnes) : 384088 42 Annual Sediment Load for period : 1972-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 1972-1973 60141 1925 62066 4654 1973-1974 403492 4501 407993 7654 1974-1975 4425803 14522 4440324 3556 1975-1976 18975623 45415 19021038 5133 1976-1977 2829707 241561 3071268 2950 1977-1978 2405897 49202 2455099 3853 1978-1979 3312461 2535 3314996 5716 1979-1980 3481235 34593 3515828 2315 1980-1981 1988771 122493 2111264 3260 1981-1982 5141697 38303 5180000 4319 1982-1983 2384603 60456 2445059 3113 1983-1984 5132526 2969 5135495 4967 1984-1985 5919527 48089 5967616 5934 1985-1986 15938995 30571 15969566 8767 1986-1987 1967417 13896 1981313 3971 1987-1988 1449752 137628 1587380 2166 1988-1989 3754425 51870 3806295 4263 1989-1990 6456690 43615 6500306 6091 1990-1991 4442577 11352 4453929 6521 1991-1992 10340815 98387 10439202 6002 1992-1993 1263618 67053 1330671 2732 1993-1994 2551737 6144 2557881 4593 1994-1995 6265349 2403877 8669225 7920 1995-1996 2873624 7819 2881442 5253 1996-1997 2945811 20511 2966323 4670 1997-1998 3804487 79893 3884380 6342 1998-1999 1017179 21071 1038251 2942 1999-2000 5009740 11210 5020951 9520 2000-2001 2099965 4653 2104618 3500 2001-2002 1955255 10262 1965517 4885 2002-2003 499797 7713 507510 1923 2003-2004 1542136 6578 1548714 4693 2004-2005 1138740 7467 1146207 3446 2005-2006 2476820 11323 2488143 5288 2006-2007 2802117 7225 2809342 5473 2007-2008 4181890 12743 4194633 8601 2008-2009 2136834 8608 2145441 5253 2009-2010 685319 3090 688410 2768 2010-2011 191810 5447 197257 1307 2011-2012 2514495 17673 2532168 6798 2012-2013 310051 862 310912 2619 2013-2014 1579388 4465 1583854 6040 2014-2015 1636413 2550 1638963 4274 2015-2016 11627537 1085 11628622 2160 2016-2017 12001732 368 12002100 2810 2017-2018 1721209 731 1721940 3348 2018-2019 8511606 646 8512252 4940 2019-2020 381686 2403 384088 3935

43 Annual Sediment Load for the period: 1972-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

44 Seasonal Sediment Load for the period : 1972-2019 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

45 Seasonal Sediment Load for the Year: 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani River Water Analysis Sub-Division : Bhubaneswar

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A B A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Brown Brown Brown 3 EC_FLD (µmho/cm) 300 540 512 113 175 432 200 210 17 24 4 EC_GEN (µmho/cm) 304 534 511 114 174 431 200 202 211 218 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.4 7.4 6.5 7.1 7.6 7.3 7.5 7.7 7.7 7.4 7 pH_GEN (pH units) 7.5 7.3 6.6 7.2 7.5 7.3 7.7 7.3 7.4 7.8 8 Temp (deg C) 30.5 24.0 25.5 27.5 27.0 22.0 19.5 14.0 22.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 73 44 82 33 58 91 154 39 3 B (mg/L) 0.01 4 Ca (mg/L) 25 17 21 15 18 25 34 33 31 38 5 Cl (mg/L) 18.8 18.9 18.0 30.8 12.7 14.4 22.3 34.2 26.2 29.8 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.29 0.66 8 HCO3 (mg/L) 90 53 100 40 70 111 188 47 71 115 9 K (mg/L) 1.0 0.6 1.8 0.9 0.2 0.9 7.8 1.1 1.1 1.3 10 Mg (mg/L) 2.9 5.6 3.8 2.9 4.9 5.6 5.6 3.8 2.8 41.7 11 Na (mg/L) 10.0 5.1 8.3 3.5 2.9 4.2 35.5 11.1 6.7 7.1 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.5 14 SO4 (mg/L) 5.2 7.5 39.1 6.1 6.3 7.7 3.7 19.0 11.6 7.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.6 1.1 1.0 1.0 2.5 0.6 1.7 1.4 1.2 0.6 2 DO (mg/L) 4.3 4.3 1.5 5.6 5.2 6.4 5.0 5.3 5.6 3.9 3 DO_SAT% (%) 57 51 19 70 65 74 54 51 64 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 63 43 51 37 45 63 86 82 78 94 2 HAR_Total (mgCaCO3/L) 75 67 67 49 66 86 110 98 89 268 3 Na% (%) 22 14 21 13 9 10 39 20 14 5 4 RSC (-) 0.0 0.0 0.3 0.0 0.0 0.1 0.9 0.0 5 SAR (-) 0.5 0.3 0.4 0.2 0.2 0.2 1.5 0.5 0.3 0.2 PESTICIDES

47 Water Quality Summary for the period : 2019-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani Sub-Division : Bhubaneswar

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 540 17 252 3 EC_GEN (µmho/cm) 10 534 114 290 4 pH_FLD (pH units) 10 7.7 6.5 7.4 5 pH_GEN (pH units) 10 7.8 6.6 7.4 6 Temp (deg C) 9 30.5 14.0 23.6 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 154 33 72 3 B (mg/L) 1 0.01 0.01 0.01 4 Ca (mg/L) 10 38 15 26 5 Cl (mg/L) 10 34.2 12.7 22.6 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.66 0.29 0.48 8 HCO3 (mg/L) 10 188 40 88 9 K (mg/L) 10 7.8 0.2 1.7 10 Mg (mg/L) 10 41.7 2.8 8 11 Na (mg/L) 10 35.5 2.9 9.4 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.5 8.5 8.5 14 SO4 (mg/L) 10 39.1 3.7 11.3 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 2.5 0.6 1.2 2 DO (mg/L) 10 6.4 1.5 4.7 3 DO_SAT% (%) 9 74 19 56 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 94 37 64 2 HAR_Total (mgCaCO3/L) 10 268 49 98 3 Na% (%) 10 39 5 17 4 RSC (-) 8 0.9 0.0 0.2 5 SAR (-) 10 1.5 0.2 0.4 PESTICIDES

48 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 112 162 119 123 142 132 121 95 134 203 145 181 186 328 132 386 178 136 195 123 163 117 167 3 EC_GEN (µmho/cm) 109 158 110 123 142 127 121 95 134 203 148 174 186 327 128 216 172 136 190 123 163 117 167 4 pH_FLD (pH units) 7.7 7.5 7.8 7.9 7.9 8.3 7.6 7.5 7.7 7.4 7.7 7.5 7.2 7.2 8.0 8.1 8.1 8.0 7.8 7.8 7.6 8.0 7.9 5 pH_GEN (pH units) 7.8 7.5 7.9 7.9 7.9 8.2 7.6 7.5 7.7 7.5 7.8 7.5 7.2 7.2 8.0 8.1 8.1 8.0 7.8 7.8 7.6 8.0 7.9 6 Temp (deg C) 27.9 27.6 29.7 29.6 28.4 26.8 28.8 28.3 28.9 29.2 28.9 29.1 28.9 26.9 21.4 21.9 23.1 19.0 20.9 21.3 19.8 21.1 20.9 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 2.0 11.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 80 35 31 43 102 64 70 59 53 65 58 96 55 37 74 61 76 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 4 Ca (mg/L) 11 18 12 11 13 12 14 14 12 21 38 31 19 19 13 22 17 11 16 16 17 15 14 5 Cl (mg/L) 11.0 15.5 9.8 9.2 11.5 15.8 15.8 17.5 15.8 13.6 35.1 13.8 11.2 19.8 10.3 17.8 15.4 13.6 13.7 9.9 17.3 19.3 10.4 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 1.9 14.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.02 0.00 0.00 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.30 0.29 0.00 0.12 0.07 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.1 0.1 0.1 0.1 0.3 0.0 135.0 0.1 0.8 0.4 0.5 0.5 0.5 0.1 0.1 0.1 0.1 0.3 0.0 1.7 0.1 0.3 9 HCO3 (mg/L) 42 78 43 38 50 96 65 60 96 86 72 64 80 71 48 96 67 45 90 75 86 78 73 10 K (mg/L) 1.5 1.6 1.6 1.4 1.9 1.2 2.4 1.5 1.4 1.6 4.5 1.7 2.6 0.9 1.5 1.9 2.0 1.1 1.3 1.1 2.8 1.6 1.0 11 Mg (mg/L) 2.4 4.9 3.4 5.2 5.5 6.4 3.2 3.8 6.4 14.6 14.0 13.3 6.1 4.0 2.8 7.5 4.2 5.3 9.0 6.1 6.6 3.2 8.1 12 Na (mg/L) 7.1 9.6 6.6 5.3 6.5 4.1 7.5 11.6 4.8 5.6 18.5 5.3 5.7 6.0 7.2 11.6 10.7 7.7 7.9 5.5 8.8 12.4 4.6 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 0.86 0.29 1.17 0.92 0.59 0.39 0.91 0.78 1.24 1.05 0.96 1.22 1.19 0.89 0.88 1.60 0.51 0.40 0.37 0.94 0.81 0.94 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.01 0.02 0.01 0.02 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.07 0.00 0.00 0.01 16 NO3-N (mgN/L) 0.86 0.29 1.17 0.92 0.59 0.32 0.91 0.77 1.22 1.03 0.94 1.20 1.19 0.89 0.87 1.60 0.51 0.40 0.30 0.94 0.81 0.94 17 o-PO4-P (mg P/L) 0.000 0.019 0.000 0.021 0.000 0.013 0.000 0.000 18 P-Tot (mgP/L) 0.001 0.019 0.001 0.013 0.001 0.010 0.001 0.001 0.001 0.001 0.010 0.001 0.001 0.001 0.001 0.015 0.001 0.002 0.001 0.010 0.001 0.001 0.001 19 SiO2 (mg/L) 24.0 13.7 8.6 8.1 7.5 9.4 18.7 8.8 5.8 6.0 6.6 8.0 8.5 8.5 25.0 20.7 9.4 8.1 7.3 10.0 16.5 11.5 4.8 20 SO4 (mg/L) 1.6 1.4 3.9 11.3 7.7 10.3 24.7 19.5 14.9 8.5 19.4 10.4 13.6 12.9 2.2 5.1 4.0 7.4 3.1 2.5 2.2 17.3 3.3 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.7 1.0 1.0 1.3 1.2 1.3 0.6 0.8 1.0 0.8 1.4 0.8 0.9 1.2 0.7 0.8 0.9 1.2 1.1 1.5 1.7 0.5 0.8 2 COD (mg/L) 1.3 3 DO (mg/L) 6.6 6.9 7.0 7.3 6.8 6.6 7.0 7.1 5.4 6.2 7.5 6.4 5.7 4.2 8.4 8.1 8.1 8.1 8.4 7.7 7.4 7.7 9.2 4 DO_SAT% (%) 84 87 92 96 87 83 90 91 70 81 97 84 73 52 95 92 94 88 93 87 81 86 102 5 FCol-MPN (MPN/100mL) 7 80 22 127 12 92 93 17 48 8 20 12 6 Tcol-MPN (MPN/100mL) 11 130 26 215 18 176 208 17 88 11 25 18 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 28 44 29 28 33 30 34 36 30 52 95 77 47 48 33 56 43 28 40 40 44 37 35 2 HAR_Total (mgCaCO3/L) 38 65 43 50 56 56 47 52 56 113 154 133 73 65 44 87 61 50 78 65 71 51 69 3 Na% (%) 29 22 25 19 20 14 22 32 15 10 20 8 14 16 25 24 27 24 18 15 20 34 13

49 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

S.No Parameters Flood Winter Jun - Oct Nov - Feb 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2005-2006 2006-2007 2007-2008 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 1.1 0.2 0.0 0.7 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.0 5 SAR (-) 0.5 0.5 0.4 0.3 0.4 0.2 0.5 0.7 0.3 0.2 0.6 0.2 0.3 0.3 0.5 0.6 0.6 0.5 0.4 0.3 0.5 0.8 0.2 PESTICIDES

49 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

S.No Parameters Summer Mar - May 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 357 317 211 196 215 166 154 150 174 244 157 197 147 233 271 226 237 212 24 3 EC_GEN (µmho/cm) 353 320 193 195 261 160 149 154 174 244 157 197 147 233 271 235 238 210 218 4 pH_FLD (pH units) 7.7 8.0 7.7 7.9 7.6 7.7 8.2 8.1 8.1 8.4 7.9 7.8 7.8 8.1 7.5 8.1 8.0 7.9 7.4 5 pH_GEN (pH units) 7.8 8.0 7.7 7.9 7.4 7.8 8.1 8.1 8.1 8.4 7.9 7.8 7.8 8.1 8.0 8.1 8.0 7.9 7.8 6 Temp (deg C) 20.6 21.0 18.4 18.0 19.4 26.8 26.3 25.7 27.3 23.7 27.0 27.7 28.1 26.3 27.0 28.0 25.3 27.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 4.6 0.0 0.0 0.0 0.0 0.0 1.3 3.9 0.0 0.0 0.0 0.0 18.4 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 70 62 72 85 94 92 59 90 69 69 46 16 100 86 102 74 3 B (mg/L) 0.01 0.01 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 20 44 25 21 31 16 14 17 15 17 21 24 15 24 31 55 24 16 38 5 Cl (mg/L) 17.4 12.3 15.6 10.7 24.3 10.4 13.2 10.5 13.6 14.5 20.7 16.9 17.0 20.9 22.0 14.5 15.6 48.1 29.8 6 CO3 (mg/L) 5.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.6 4.7 0.0 0.0 0.0 0.0 22.2 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.05 0.17 0.66 0.04 0.00 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.5 0.4 0.4 0.1 0.3 0.1 0.1 0.4 0.0 0.4 0.0 0.4 0.4 0.5 0.5 9 HCO3 (mg/L) 75 76 87 104 104 82 63 63 69 100 85 94 54 67 77 105 124 90 115 10 K (mg/L) 2.0 10.8 1.9 2.7 2.7 1.7 2.0 0.7 1.4 7.9 2.3 3.1 1.6 2.0 2.4 4.4 1.3 2.0 1.3 11 Mg (mg/L) 10.7 15.3 8.9 12.8 4.5 6.6 4.9 4.5 7.5 12.2 5.5 6.6 4.2 7.5 12.6 19.8 9.5 8.7 41.7 12 Na (mg/L) 10.6 40.4 4.9 11.9 14.4 7.1 8.6 7.3 8.2 8.5 9.2 9.1 13.4 8.9 13.3 48.6 6.7 8.5 7.1 13 NH3-N (mg N/L) 0.05 14 NO2+NO3 (mg N/L) 0.96 1.02 1.16 1.17 1.19 0.85 0.28 0.53 0.76 0.35 0.98 0.68 1.13 0.96 1.24 1.21 15 NO2-N (mgN/L) 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.01 0.00 0.00 0.00 0.02 0.00 16 NO3-N (mgN/L) 0.93 1.01 1.16 1.17 1.19 0.85 0.28 0.53 0.76 0.28 0.97 0.68 1.13 0.95 1.22 1.21 17 o-PO4-P (mg P/L) 0.000 0.010 0.000 18 P-Tot (mgP/L) 0.010 0.010 0.001 0.001 0.001 0.011 0.053 0.007 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 5.5 7.0 8.2 8.1 24.8 15.4 11.8 8.4 9.3 11.0 19.1 9.6 3.8 5.3 8.5 8.1 7.7 20 SO4 (mg/L) 4.3 5.5 12.2 14.0 10.5 4.7 2.6 7.4 8.1 4.8 2.5 2.6 12.4 1.9 19.0 2.8 18.7 18.0 7.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.3 0.6 0.4 1.0 1.2 0.8 1.1 1.0 1.1 1.2 1.3 0.6 1.3 0.7 0.9 0.9 0.7 1.4 0.6 2 COD (mg/L) 3 DO (mg/L) 8.1 6.8 6.7 6.8 5.6 7.8 7.4 6.9 7.1 6.8 7.0 6.5 6.6 6.5 5.8 6.4 5.7 5.8 3.9 4 DO_SAT% (%) 90 75 71 71 61 97 92 85 89 79 88 83 83 81 73 81 70 73 5 FCol-MPN (MPN/100mL) 78 58 7 11 176 19 14 133 93 6 Tcol-MPN (MPN/100mL) 118 163 12 13 176 19 18 203 247 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 50 111 61 54 77 41 34 42 39 41 53 59 38 60 77 138 60 40 94 2 HAR_Total (mgCaCO3/L) 95 175 98 107 96 69 55 61 70 92 76 87 55 91 130 220 100 76 268 3 Na% (%) 18 32 10 20 21 18 25 20 20 16 19 18 34 17 18 33 14 19 5

49 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ANANDPUR ( EC000K3) Division : E.E., Bhubaneswar Local River : Baitarani River Water Sub-Division : Bhubaneswar

S.No Parameters Summer Mar - May 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 4 RSC (-) 0.1 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.1 0.0 0.1 0.0 0.0 0.2 0.0 0.1 0.1 5 SAR (-) 0.5 1.3 0.2 0.5 0.6 0.4 0.5 0.4 0.4 0.4 0.5 0.4 0.8 0.4 0.5 1.4 0.3 0.4 0.2 PESTICIDES

Year Wise Trend For Anandapur

120

100

60 DO_SAT% (%) HAR_Total (mgCaCO3/L)

mg/l Na% (%) 40

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

53 Year Wise Trend For Anandapur

BOD3-27 4 (mg/L)

mg/l DO (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

54 Year Wise Trend For Anandapur

1.4

1.2

0.8 F (mg/L)

NO3-N (mgN/L) mg/l

0.6

0.4

0.2

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

55 Year Wise Trend For Anandapur

100

60 Cl (mg/L) HCO3 (mg/L)

mg/l 50 SO4 (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

56 Year wise trend for Anandapur

Ca (mg/L) 50 Fe (mg/L) K (mg/L) Mg (mg/L)

mg/l 40 Na (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007- 2020

SUBARNAREKHA BASIN SUBARNAREKHA BASIN

1. GENERAL

1.1ntroduction

Subarnarekha is one of the longest east flowing inter-state rivers. It originates near Nagri village in Ranchi district of Jharkhand at an elevation of 600 m. The total length of the river is about 395 km. The principal tributaries of the river are Kanchi, Kharkai and Karkari. The basin lies between north latitudes of 210 33’ to 230 32’ and east longitudes of 850 09’ to 870 27’ situated in the North-East corner of the peninsular India. It is bounded on the North-West by the Chhotnagpur Plateau, in the South-West by Brahmani basin, in the South by Burhabalang basin and in the South-East by the Bay of Bengal.

The total catchment area of the basin is 18,951 sq.km. State-wise distribution of the drainage area is tabulated below:

Sl. Catchment Area (sq. Percentage of total Name of State No. km) catchment area 1. Jharkhand 13,590 71.7 2. Orissa 3,201 16.9 3. West Bengal 2,160 11.4 Total 18,951 100.0

Basin Map of Subarnarekha river system showing the various hydrological and hydro meteorological observation stations maintained by CWC, State Governments and the India Meteorological Department is enclosed herewith. Central Water Commission is maintaining eight discharge sites in this basin out of which Fekoghat is a seasonal discharge site. Details are given in the table at the end of this chapter.

1.2 River System

The catchment areas of the important tributaries are given below:

Length Catchment area Percentage of total Name of River River/Tributary (km) (sq.km) catchment area

Subernarekha Main Stream 395 7,383 39.0 Kanchi Right Tributary 76 1,096 5.8 Karkari Right Tributary 110 1,341 7.0 Kharkai Right Tributary 136 6,611 34.9 Raru Right Tributary 52 680 3.6 Garru Right Tributary 58 640 3.4 Dulang Left Tributary 84 1,200 6.3 Total 18,951 100.0

1.3 Climatic Characteristics

The basin is generally influenced by the south-west monsoon, which onsets in the month of June and extends upto October. The average annual rainfall for the basin is around 1800 mm. The climate in the sub-basin is tropical with hot summers and mild winters. The mean monthly temperature varies from 40.5°C (May) to 9.00 °C (December). The highest temperature recorded is 47.2°C and the lowest is 2.8°C. Annual average maximum and minimum temperatures vary from 32.4° C to 18.0°C.

1.3I Geology

The geological formations occurring in the basin are (i) Pre-Cambrian or Achaean (ii) Tertiary and (iii) Alluvium plains. Out of these, Pre-Cambrian formations mostly cover Jharkhand and West Bengal regions and Tertiary and Alluvium plains cover the basin area in Orissa. The Achaean formations mostly comprise Geneiss, Micagenists, Phyllites, Dolomites and Granites. The underlying rock is highly undulating. This region contains some of the richest coal and ore deposits like iron and bauxite.

1.4 Site Details

The details of Wter storage/diversion structures in Subarnarekha Basin are as below:

Sl. Name of Project River Status No. 1. Torlow (Tributary of Kharkai) Existing 2. Kadkai (Icha dam) Kharkai Existing 3. Nesa Nesa Existing 4. Kanchi Kanchi Existing 5. Aradih Kanchi Existing 6. Kokro Kokro Existing 7. Roru Barager Existing 8. Bamninala Bamninala Existing 9. Bijoy Sanjal Existing 10. Sona weir Sona Existing 11. Kharkai Dam Kharkai Existing 12. Kharkai Barrage Kharkai Existing 13. Chandil Dam Subernarekha Existing 14. Galudih Barrage Subernarekha Existing

2. STREAM FLOW DATA

2.1 Methodology

The observed stage and discharge figures for each season (monsoon and non-monsoon) are plotted and a mean Stage vs. Discharge curve is drawn, giving due attention to the scattered points with reference to area, velocity etc.

2.2 Data Availability Sl. Data available Code No. Station Name Type No. From To 1. ES000R3 Muri GDQ G-20.08.88 Continuing D-01.11.89 -do- Q-01.05.91 -do- 2. ES000N5 Jamshedpur GDSQ G-24.06.71 Continuing D-01.02.72 -do- S-27.11.72 -do- Q-01.09.72 -do- 3. ESB00D5 Adityapur GDSQ G-23.06.71 Continuing D-22.11.71 -do- S-02.06.75 -do- Q-01.01.76 -do- 4. ES000K7 Ghatsila GDSQ G-16.03.71 Continuing D-16.03.71 -do- S-30.12.72 -do- Q-01.09.72 -do- 5. ESA00F3 Fekoghat GD G-01.07.87 Continuing D-18.06.88 -do- (Seasonal) 6. JAMSHOLAGHAT Jamsholaghat GDSQ G -21.06.73 Continuing D -17.06.04 -do- S- 01.06.13 -do- Q- 01.06.13 -do- 7. RAJGHAT Rajghat GD G -01.06.72 Continuing D -01.03.13 -do- 8. GOPIBALLAVPUR Gopiballavpur GDSQ G -07.08.14 Continuing D -15.09.14 -do- New Sites 9. CHANDIL DAM Chandil Dam(D/S) G G-28.10.16 Continuing 10. KARKARI RD. Karkari Rd. G G-28.10.16 Continuing BRIDGE Bridge

2.3 Explanatory Notes on Water Year Book

SWDES (Surface Water Data Entry Software), a custom made software for processing hydrological data, has been used for preparation of this volume. The explanatory notes described below can be used for interpretation of data presented in this volume. i) Water Year ranges from June 1st of one calendar year to May 31st of the next calendar year and covers one complete hydrological cycle. ii) Discharge is given in cubic meters per second. iii) Discharges are expressed as 0.000 when river bed is dry and 0.000 N.F. when velocity is observed as ‘NIL’. iv) The zero R.L. of gauge is a datum level fixed for given site, which is kept 1 or 2 m lower than the lowest water level recorded in a perennial stream. In a non- perennial stream, it is kept 1 or 2 m lower than the lowest bed level of the stream. v) Discharges are rounded off as per standard practice. vi) Runoff in mm is the notional depth of water in millimeters over the catchment, equivalent to annual runoff volume calculated at the discharge measurement station. It is computed using the relation: Annual runoff (Mm3) x 1000 Runoff (mm) = Catchment area (km2)

vii) Peak and lowest flow correspond to the highest and lowest water levels recorded from ‘SWDES’ entered data. viii) Measuring Authority refers to the field division of Central Water Commission (Eastern Rivers Division) responsible for the operation of the gauging station. ix) The gauging station code number is a unique seven column alphanumeric reference number which facilitates storage and retrieval of flow data in data base. The first column is identifier of either an integral river basin or, for the sake of convenience, a region having several contiguous river catchments. This is followed by a column which identifies an independent river system which either has one or more outlets to the sea or crosses international border to enter another country. The third, fourth and fifth column spaces denote first, second and third order tributaries, respectively, from the mouth upstream. The sixth and seventh column spaces indicate the location of the gauging station in one of the 225 slots earmarked on the river. The blank column spaces are filled by zero.

3. HYDROLOGICAL DATA

This volume contains the following information for each site stated above: i. History Sheet: Site Name, State, District, River Basin, Tributary, Sub- Tributary, Catchment Area, Latitude / Longitude, Opening / Closing date for various types of data. ii. Annual maximum/minimum discharge since period of observation. iii. Daily Water level and observed/ computed discharge data including 10-daily, monthly and annual totals etc. iv. Histogram and Hydrograph showing current year monthly mean discharges, Historical monthly mean discharges, historical monthly minimum and monthly maximum discharges. v. Histogram showing Annual Run off volume since beginning of observation. vi. Pie-Chart showing monthly mean run off (as percentage of Annual Run off) historical for the current year. vii. Plot of Pre and Post Monsoon Cross-section of the rivers for current year. viii. Water Level hydrograph for 3(three) major flood events of current year.

4. SEDIMENT DATA (In case of Sediment Observation sites)

 Annual sediment load for the current year.  Annual & Seasonal sediment load and the corresponding volume of inflow for all the years since inception.  Grain size distribution of bed load.

5. WATER QUALITY DATA (In case of Water Quality Observation sites)

The water samples are collected at a regular interval of once in a month for trend stations and once in two month for base station (on 1st working day), from the main flowing segment of the stream just below the water surface (20 to 30 cm) on the Station Gauge line where depth of flow and velocity are maximum, preferably in the mid stream. The water samples are collected in the pre-rinsed and cleaned one-litre capacity polythene bottle having double stopper (inside and outside) facility. Sampling bottle is filled to its full capacity without entrapping air bubbles inside. After sampling, the collected samples are sent to the Water Quality Laboratory (Level-II) based at Bhubaneswar (under the Eastern Rivers Division) and to Raipur laboratory (under Mahanadi Division, Burla), along with in-situ physical characteristics, for analysis. The samples received from the sites are preserved in a refrigerator in the water quality laboratories for analysis. Analysis of parameters, namely pH, Electrical conductivity, Sodium, Potassium, Iron, Aluminum, Ammonia, Fluoride, Nitrate, Nitrite, Phosphate, Silicate, Boron, Sulphate, Calcium, Magnesium, Carbonate, Bi-carbonate, Chloride, Dissolved Oxygen, BOD and COD, are carried out at the Level II laboratory by using standard methodology. Micro biological parameters like total colliform and faecal colliform are also being analyzed. For analysis of trace and toxic elements, samples are sent to Level-II+ laboratory at Hyderabad once in a year, in the month of April.

The following parameters are analyzed and recorded:

 Monthly Values: Physical; Chemical (mg/l); Biological (mg/l); Traces & Toxic (mg/l) and Chemical Indices.

 Average Values for the Year: 10 Years data to be given season wise averages:-  Average for Summer (March to June).  Average for Floods (July to October).  Average for Winter (November to February)

NAME OF THE SITES IN OPERATION UNDER SUBARNAREKHA BASIN

Sl Max. Water Level & Discharge upto Station River/ . Type Latitude Longitude May, 2020 N Name Tributary o. WL Date Q. Date 1. Adityapur Kharkhai GDSQ 22° 47' 35" 86° 10' 29" 137.80 18/06/08 6700 06/08/97 2. Fekoghat Dulong GD 22° 18' 29" 86° 52' 02" 48.78 27/06/88 1488 28/06/97 3. Ghatsila Subarnarekha GDSQ 22° 34' 52" 86° 27' 39" 86.835 13/10/73 10582 06/08/97 4. Jamshedpur Subarnarekha GDSQ 22° 49' 00" 86° 12' 39" 129.82 12/10/73 8770 21/08/13 5. Jamsholaghat Subarnarekha GDSQ 22° 13' 11" 86° 42' 49" 56.755 03/09/78 2721 13/08/07 6. Muri Subarnarekha GDQ 23° 22' 14" 85° 52' 09" 238.12 09/07/08 481 27/07/17 7. Rajghat Subarnarekha GD 21° 46' 03" 87° 09' 44" 12.69 19/06/08 4144 03/05/16 8. Gopiballavpur Subarnarekha GDSQ 22° 13' 11" 86° 54' 17" 38.15 27/07/15 2092 20/06/17 New Sites 9. D/S of Subarnarekha Chandil Dam G 22°54'45" 86°02'08" 140.08 25/10/19 ------10. Karkari Rd. Karkari Bridge G 23°02'00" 85°56'24" 181.74 29/09/19 ------

In addition, Water Quality observation samples are also collected from the following locations, which are not CWC sites per-se. The data of these sites is also presented in this report.

Co-ordinates Sl. No. Station Name River/tributary Type Latitude longitude 1 Ghatsila road bridge Subarnrekha Q 22o-35 '-15" 86o-27 '-12" 2 Baridhinala Baridhinala Q 86o-14 '-33" 22o-49 '-05" 3 Kulpatanga Kharkhai Q 86o-06 '-10" 22o-49 '-04"

SITE MURI SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION)

HISTORY SHEET

Water Year : 2019-2020

Site : MURI Code : ES000R3

State : Jharkhand District Ranchi

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Subarnarekha

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 1330 Sq. Km. Bank : Right

Latitude : 23°22'14" Longitude : 85°52'09"

Zero of Gauge (m) : 231 (m.s.l) 8/20/1988 - 8/20/2028

Opening Date Closing Date

Gauge : 8/20/1988

Discharge : 11/1/1989

Sediment :

Water Quality : 5/1/1991

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1990-1991 350.1 235.840 10/5/1990 0.700 234.595 6/14/1990 1991-1992 431.3 236.400 9/7/1991 0.640 234.460 6/5/1991 1992-1993 133.5 236.010 8/7/1992 0.081 234.230 5/28/1993 1993-1994 72.72 235.120 8/21/1993 0.209 234.260 6/1/1993 1994-1995 296.0 237.335 7/9/1994 0.743 234.380 5/31/1995 1995-1996 261.8 236.990 9/6/1995 0.466 234.395 5/29/1996 1996-1997 226.2 236.580 8/23/1996 0.150 234.365 6/4/1996 1997-1998 189.0 236.680 8/7/1997 0.061 234.290 6/12/1997 1998-1999 209.4 236.720 9/12/1998 0.090 234.270 6/12/1998 1999-2000 220.6 236.540 7/29/1999 0.098 234.470 4/22/2000 2000-2001 65.25 235.240 7/27/2000 0.200 234.270 5/27/2001 2001-2002 141.1 235.970 8/31/2001 0.270 234.320 6/3/2001 2002-2003 74.57 235.500 9/11/2002 0.424 234.180 5/31/2003 2003-2004 123.7 236.035 10/9/2003 0.000 234.135 6/13/2003 2004-2005 93.20 235.450 10/7/2004 0.322 234.070 5/31/2005 2005-2006 83.78 235.250 8/22/2005 0.000 234.050 6/23/2005 2006-2007 428.2 237.500 9/24/2006 0.000 233.540 4/10/2007 2007-2008 225.9 236.020 8/18/2007 0.198 233.640 4/24/2008 2008-2009 206.7 237.025 7/9/2008 0.180 233.640 5/23/2009 2009-2010 118.0 236.020 9/7/2009 0.000 233.480 5/25/2010 2010-2011 44.80 234.515 9/16/2010 0.000 233.390 6/16/2010 2011-2012 140.0 236.200 8/14/2011 0.000 233.560 6/8/2011

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 65

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2012-2013 86.97 234.590 9/17/2012 0.000 233.250 5/23/2013 2013-2014 145.0 235.440 10/14/2013 0.000 233.260 5/22/2014 2014-2015 90.00 234.500 9/21/2014 0.000 233.440 3/3/2015 2015-2016 92.57 233.980 7/27/2015 0.000 233.280 2/22/2016 2016-2017 95.43 234.780 8/18/2016 0.000 233.280 3/21/2017 2017-2018 481.0 237.000 7/27/2017 2.600 233.160 3/30/2018 2018-2019 97.40 234.530 8/1/2018 0.396 233.300 4/18/2019 2019-2020 118.8 234.630 9/30/2019 0.604 233.340 6/1/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 65 Stage-Discharge Data for the period 2019 - 2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 233.340 0.604 233.410 1.209 233.510 2.443 233.650 11.01 * 234.550 112.2 234.420 59.20 2 233.610 233.430 1.462 233.470 1.774 233.980 17.21 234.490 104.0 * 234.040 28.38 3 233.530 2.379 233.440 2.000 233.630 4.907 233.850 13.52 234.480 90.20 233.830 20.00 * 4 233.460 0.827 233.440 2.000 * 233.540 3.800 * 233.750 8.363 234.450 77.00 233.820 14.28 5 233.450 233.780 10.58 233.490 2.079 233.730 8.087 234.350 59.68 233.800 16.69 6 233.450 0.822 233.530 2.833 233.490 2.046 233.710 6.440 234.290 55.00 * 233.800 14.12 7 233.430 0.818 233.520 2.600 * 233.850 11.04 233.700 6.398 233.870 20.00 * 233.780 13.34 8 233.420 0.781 233.490 2.189 233.750 8.423 233.760 6.400 * 234.330 54.00 * 233.780 11.57 9 233.410 233.470 2.034 233.770 8.375 233.800 6.500 * 234.100 40.44 233.770 12.78 10 233.400 0.783 233.470 1.958 233.620 4.591 233.740 6.728 234.040 29.79 233.780 12.00 * 11 233.380 0.757 233.460 1.780 233.650 4.700 * 233.715 6.156 234.350 59.99 233.780 12.98 12 233.370 0.751 233.470 1.768 233.790 8.690 * 233.900 23.27 234.430 65.12 233.770 12.00 * 13 233.360 0.671 233.460 1.767 233.785 8.689 234.280 40.31 234.390 65.00 * 233.770 12.77 14 233.370 0.743 233.460 1.700 * 233.750 7.514 234.090 19.94 234.310 53.20 233.760 12.52 15 233.340 0.676 233.450 1.765 233.700 6.000 * 233.760 9.990 * 234.035 18.65 233.760 12.61 16 233.330 233.430 1.243 233.640 4.458 233.740 9.735 234.280 53.80 233.760 12.58 17 233.310 0.671 233.440 1.269 233.585 3.839 233.870 16.08 234.020 20.10 233.760 12.00 * 18 233.300 0.666 233.440 1.265 233.570 3.800 * 233.740 8.240 234.310 56.71 233.770 13.32 19 233.300 0.654 233.440 1.265 233.690 6.299 233.710 7.789 234.280 49.99 233.760 13.91 20 233.600 3.159 233.420 1.192 233.905 10.25 233.705 8.100 233.920 13.70 * 233.760 13.97 21 233.490 2.250 233.410 1.300 * 234.250 18.36 233.700 7.879 233.930 13.71 233.760 13.93 22 233.460 1.877 233.390 1.093 234.050 12.27 233.910 16.00 * 233.920 13.89 233.750 13.82 23 233.470 233.370 0.896 233.855 8.479 234.100 20.15 234.270 40.51 233.750 13.74 24 233.440 1.217 233.510 1.520 233.700 5.655 233.650 6.489 234.400 58.82 233.750 13.00 * 25 233.460 1.855 233.560 2.209 233.680 5.150 * 233.820 11.14 234.860 100.0 233.750 13.77 26 233.430 1.226 233.460 1.370 233.975 12.01 233.860 11.68 234.610 82.67 233.740 13.69 27 233.430 1.222 233.530 1.576 233.795 8.741 234.350 39.99 234.570 80.00 * 233.740 13.65 28 233.450 1.245 233.820 5.000 * 233.700 5.461 234.290 31.35 234.490 69.21 233.740 13.69 29 233.410 1.206 233.620 4.001 233.655 4.339 234.480 85.00 * 234.450 67.48 233.740 13.69 30 233.430 233.570 3.442 233.615 2.843 234.630 118.8 234.440 66.11 233.740 13.68 31 233.540 3.142 233.575 2.742 234.370 55.93 Ten-Daily Mean I Ten-Daily 233.450 1.002 233.498 2.887 233.612 4.948 233.767 9.065 234.295 64.23 233.882 20.24 II Ten-Daily 233.366 0.972 233.447 1.501 233.706 6.424 233.851 14.96 234.232 45.63 233.765 12.87 III Ten-Daily 233.447 1.512 233.525 2.323 233.805 7.822 234.079 34.85 234.392 58.94 233.746 13.67 Monthly Min. 233.300 0.604 233.370 0.896 233.470 1.774 233.650 6.156 233.870 13.70 233.740 11.57 Max. 233.610 3.159 233.820 10.58 234.250 18.36 234.630 118.8 234.860 112.2 234.420 59.20 Mean 233.421 1.161 233.491 2.24 233.711 6.444 233.899 19.62 234.309 56.35 233.798 15.59 Annual Runoff in MCM = 450 Annual Runoff in mm = 339 Peak Observed Discharge = 118.8 cumecs on 30/09/2019 Corres. Water Level :234.63 m Lowest Observed Discharge = 0.604 cumecs on 01/06/2019 Corres. Water Level :233.34 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 66 Stage-Discharge Data for the period 2019 - 2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 233.740 13.70 * 233.720 13.23 233.760 12.00 233.710 233.380 3.299 2 233.740 13.70 233.720 13.21 233.730 233.710 8.619 233.360 3.246 3 233.740 13.65 234.310 56.02 233.730 8.967 233.710 8.641 233.340 3.200 * 4 233.740 13.77 234.300 56.03 233.720 8.878 233.710 8.621 233.340 3.204 5 233.740 13.21 234.240 233.720 9.120 233.720 8.699 233.320 3.206 6 233.760 14.76 234.290 56.15 233.720 8.920 233.730 8.776 233.320 3.191 7 234.010 24.96 234.220 53.99 233.720 8.894 233.780 9.132 233.320 3.190 * 8 234.280 50.00 * 234.105 46.87 233.720 8.930 233.800 233.300 3.176 9 234.310 55.70 234.000 41.13 233.720 233.750 8.910 233.300 3.148 10 234.320 56.14 233.740 13.14 233.720 8.988 233.730 233.300 3.150 * 11 234.310 56.11 233.780 14.12 233.720 8.200 233.710 8.674 233.330 3.244 12 233.920 22.01 233.720 233.720 8.937 233.710 8.667 233.320 3.204 13 233.730 13.19 233.720 12.76 233.720 8.920 233.710 8.672 233.390 3.325 14 234.250 54.14 233.720 12.78 233.720 8.936 233.710 8.682 233.400 3.392 15 234.090 47.00 * 233.720 12.79 233.720 8.965 233.720 233.380 3.289 16 233.740 13.25 233.720 12.83 233.710 233.720 8.800 233.340 3.226 17 233.740 13.27 233.720 12.82 233.710 8.875 233.710 8.673 233.340 3.230 * 18 233.840 14.34 233.720 12.84 233.710 8.709 233.710 8.671 233.310 2.731 19 233.730 13.24 233.720 233.700 8.698 233.700 8.409 233.300 2.714 20 234.250 54.24 233.720 12.12 233.700 8.818 233.690 8.205 233.600 7.286 233.300 2.713 21 234.250 54.35 233.720 12.79 233.700 8.786 233.690 8.230 233.600 7.311 233.320 2.773 22 233.760 14.72 233.730 12.80 233.700 8.728 233.690 233.540 7.056 233.320 2.741 23 233.760 14.72 233.730 12.81 233.700 233.690 8.222 233.460 6.791 233.320 2.787 24 234.320 56.05 233.730 12.80 233.700 8.574 233.690 8.190 233.480 7.034 233.320 2.790 * 25 234.370 57.00 * 233.720 12.75 233.700 8.501 233.460 6.808 233.320 2.790 * 26 233.750 13.29 233.720 233.720 8.828 233.420 6.700 * 233.300 2.305 27 234.020 35.01 233.710 12.75 233.710 8.660 233.400 6.466 233.300 2.317 28 234.310 56.22 233.710 8.034 233.710 8.720 233.390 6.287 233.300 2.299 29 233.760 13.20 * 233.720 9.282 233.710 8.710 233.400 6.458 233.280 2.227 30 234.240 52.05 233.760 11.96 233.440 7.000 233.280 2.230 31 234.250 52.37 233.760 11.88 233.270 2.200 * Ten-Daily Mean I Ten-Daily 233.938 26.96 234.064 38.87 233.726 9.337 233.735 8.771 233.328 3.201 II Ten-Daily 233.960 30.08 233.726 12.88 233.713 8.784 233.709 8.606 233.600 7.286 233.341 3.107 III Ten-Daily 234.072 38.09 233.728 11.78 233.706 8.688 233.690 8.214 233.459 6.791 233.303 2.496 Monthly Min. 233.730 13.19 233.710 8.034 233.700 8.200 233.690 8.190 233.390 6.287 233.270 2.200 Max. 234.370 57.00 234.310 56.15 233.760 12.00 233.800 9.132 233.600 7.311 233.400 3.392 Mean 233.993 31.91 233.836 21.14 233.715 8.93 233.717 8.605 233.472 6.836 233.323 2.921

Peak Computed Discharge = 104.0 cumecs on 02/10/2019 Corres. Water Level :234.49 m Lowest Computed Discharge = 1.300 cumecs on 21/07/2019 Corres. Water Level :233.41 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 66 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : MURI ( ES000R3) Data considered : 1990-2020 Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

67 Annual Runoff Values for the period: 1990 - 2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 68 Monthly Average Runoff based on period : 1990-2019 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

69 Monthly Runoff for the Year : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

70 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

71 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 72 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 73 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 74

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 2/1/2020 3/2/2020 A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Dark Brown Brown 3 EC_FLD (µmho/cm) 918 708 510 299 266 202 361 17 22 4 EC_GEN (µmho/cm) 912 702 508 297 265 203 380 315 270 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 8.1 7.2 7.2 7.3 7.8 7.4 9.5 8.8 8.4 7 pH_GEN (pH units) 8.0 7.5 7.3 7.3 7.7 7.4 8.2 8.0 7.8 8 Temp (deg C) 31.5 31.5 28.0 30.0 28.0 28.0 22.5 22.4 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 180 111 151 9 99 43 102 3 B (mg/L) 0.01 4 Ca (mg/L) 19 27 17 26 31 19 19 33 31 5 Cl (mg/L) 61.2 47.4 34.1 50.3 30.0 38.4 34.7 38.3 31.1 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.23 0.58 8 HCO3 (mg/L) 219 135 184 11 121 53 125 117 214 9 K (mg/L) 1.1 2.6 3.9 2.3 3.7 1.9 38.7 4.3 0.3 10 Mg (mg/L) 10.5 4.7 7.6 7.8 2.0 3.8 5.6 4.7 5.6 11 Na (mg/L) 52.9 57.6 34.3 18.1 27.4 12.9 112.4 18.5 24.3 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 7.5 14 SO4 (mg/L) 28.8 19.6 36.2 11.1 19.8 18.0 27.5 10.1 3.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.8 1.0 0.6 0.6 2.7 1.5 1.7 1.3 1.1 2 DO (mg/L) 4.1 4.1 2.7 4.1 5.9 4.2 6.7 5.2 4.4 3 DO_SAT% (%) 56 56 34 54 76 53 77 60 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 48 67 44 65 78 47 47 81 78 2 HAR_Total (mgCaCO3/L) 91 86 75 98 87 63 71 101 102 3 Na% (%) 56 58 48 28 40 30 67 28 34 4 RSC (-) 1.8 0.5 1.5 0.0 0.3 0.0 0.6 5 SAR (-) 2.4 2.7 1.7 0.8 1.3 0.7 5.8 0.8 1.0 PESTICIDES

75 Water Quality Summary for the period : 2019-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 9 918 17 367 3 EC_GEN (µmho/cm) 9 912 203 428 4 pH_FLD (pH units) 9 9.5 7.2 8 5 pH_GEN (pH units) 9 8.2 7.3 7.7 6 Temp (deg C) 8 31.5 22.4 27.7 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 7 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 7 180 9 99 3 B (mg/L) 1 0.01 0.01 0.01 4 Ca (mg/L) 9 33 17 25 5 Cl (mg/L) 9 61.2 30.0 40.6 6 CO3 (mg/L) 7 0.0 0.0 0 7 F (mg/L) 2 0.58 0.23 0.4 8 HCO3 (mg/L) 9 219 11 131 9 K (mg/L) 9 38.7 0.3 6.5 10 Mg (mg/L) 9 10.5 2.0 5.8 11 Na (mg/L) 9 112.4 12.9 39.8 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 7.5 7.5 7.5 14 SO4 (mg/L) 9 36.2 3.0 19.4 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 9 2.7 0.6 1.3 2 DO (mg/L) 9 6.7 2.7 4.6 3 DO_SAT% (%) 8 77 34 58 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 9 81 44 62 2 HAR_Total (mgCaCO3/L) 9 102 63 86 3 Na% (%) 9 67 28 43 4 RSC (-) 7 1.8 0.0 0.7 5 SAR (-) 9 5.8 0.7 1.9 PESTICIDES

76 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Flood Jun - Oct 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2005-2006 2006-2007 2007-2008

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 271 199 264 430 401 296 320 215 288 532 442 274 244 540 295 217 213 3 EC_GEN (µmho/cm) 268 194 262 430 401 296 320 215 288 540 445 270 243 537 290 215 201 4 pH_FLD (pH units) 8.1 8.1 8.1 8.2 8.7 8.4 7.8 7.8 8.1 7.9 8.4 7.7 7.2 7.5 8.3 8.1 8.1 5 pH_GEN (pH units) 8.2 8.1 8.1 8.2 8.7 8.4 7.8 7.8 8.1 8.0 8.5 7.7 7.2 7.6 8.4 8.1 8.1 6 Temp (deg C) 28.8 28.2 29.4 28.4 29.5 28.8 29.2 27.6 29.4 30.2 30.0 29.5 29.6 29.8 19.4 20.5 19.1 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 5.6 19.9 4.4 0.0 0.0 8.3 0.0 1.9 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 74 50 132 75 113 56 123 113 85 81 110 57 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.01 0.02 0.01 0.00 0.00 0.00 4 Ca (mg/L) 22 19 22 27 26 19 25 29 19 24 37 28 29 24 23 19 16 5 Cl (mg/L) 31.3 23.8 28.3 52.5 38.7 34.3 29.4 24.2 34.3 20.0 50.9 31.4 21.4 44.6 31.1 23.9 26.6 6 CO3 (mg/L) 0.0 0.0 0.0 6.7 19.2 5.3 0.0 0.0 0.0 10.0 0.0 2.2 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.20 0.10 0.10 0.27 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.82 0.23 0.14 0.15 0.00 8 Fe (mg/L) 0.1 0.2 0.1 0.2 0.2 0.0 1.4 0.1 0.3 0.4 0.6 0.4 0.5 0.1 0.2 0.1 9 HCO3 (mg/L) 89 65 91 47 92 81 104 119 79 130 138 99 98 134 82 77 69 10 K (mg/L) 2.4 2.6 2.8 4.2 3.5 3.8 3.1 2.7 3.8 3.3 8.7 3.2 5.9 2.7 2.7 2.9 2.7 11 Mg (mg/L) 6.9 3.7 9.1 12.7 16.1 7.2 10.9 6.6 7.2 10.9 11.7 10.6 9.6 6.5 5.5 5.2 5.1 12 Na (mg/L) 22.9 15.1 19.0 38.0 24.8 24.1 25.3 17.4 24.1 20.3 45.5 12.7 22.6 38.1 22.2 17.1 17.9 13 NO2+NO3 (mg N/L) 2.64 1.06 1.67 2.83 3.51 0.39 0.83 0.75 1.41 1.16 0.99 1.21 1.20 2.68 0.95 1.47 14 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.01 0.01 0.02 0.05 0.02 0.00 0.00 0.00 0.02 15 NO3-N (mgN/L) 2.64 1.06 1.67 2.83 3.51 0.32 0.83 0.74 1.41 1.14 0.94 1.19 1.20 2.68 0.95 1.45 16 o-PO4-P (mg P/L) 0.000 0.000 0.000 0.053 0.013 0.000 0.000 17 P-Tot (mgP/L) 0.001 0.001 0.001 0.001 0.001 0.010 0.001 0.002 0.001 0.001 0.010 0.001 0.001 0.001 0.013 0.001 0.001 18 SiO2 (mg/L) 23.8 10.0 9.4 8.9 8.5 9.6 12.4 9.4 5.6 5.8 6.4 8.2 8.8 7.5 22.1 17.9 9.7 19 SO4 (mg/L) 6.6 7.2 12.4 58.6 18.1 21.4 27.2 36.5 21.4 27.2 30.7 19.6 16.3 23.1 7.8 8.7 8.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.1 1.2 1.1 1.3 1.3 1.5 4.8 0.6 0.5 1.2 1.0 0.9 1.0 1.1 1.0 1.0 1.7

77 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Flood Jun - Oct 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2005-2006 2006-2007 2007-2008 2 DO (mg/L) 6.7 6.9 6.8 7.0 7.4 7.0 5.5 6.8 5.8 6.1 8.0 5.5 5.8 4.2 8.2 8.2 7.9 3 DO_SAT% (%) 87 88 89 89 96 91 71 86 76 80 106 72 77 55 88 90 84 4 FCol-MPN (MPN/100mL) 84 85 5 Tcol-MPN (MPN/100mL) 190 190 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 54 47 54 68 66 46 62 72 46 61 92 70 72 60 59 46 41 2 HAR_Total (mgCaCO3/L) 83 63 92 121 133 76 107 99 76 106 141 114 112 87 82 68 62 3 Na% (%) 38 33 31 34 26 38 32 26 38 27 40 19 28 46 38 33 37 4 RSC (-) 0.1 0.0 0.0 0.0 0.0 0.2 0.0 0.2 0.1 0.5 0.1 0.0 0.1 0.8 0.0 0.0 0.0 5 SAR (-) 1.2 0.8 0.9 1.3 0.9 1.2 1.1 0.8 1.2 0.9 1.8 0.5 0.9 1.8 1.2 0.9 1.0 PESTICIDES

77 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Winter Nov - Feb 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 233 398 230 253 216 335 657 564 246 251 193 336 372 388 3 EC_GEN (µmho/cm) 233 398 230 253 216 335 659 566 239 252 299 330 370 380 4 pH_FLD (pH units) 7.9 8.3 7.8 7.6 8.0 8.1 8.0 8.5 7.7 7.8 8.6 8.2 8.1 8.7 5 pH_GEN (pH units) 7.9 8.3 7.8 7.6 8.0 8.1 8.2 8.5 7.7 7.8 7.8 8.2 8.1 8.8 6 Temp (deg C) 21.6 21.3 20.4 23.6 20.3 19.9 20.6 20.4 20.0 21.1 24.3 25.0 27.7 25.5 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 10.2 4.6 0.0 5.8 0.0 0.0 0.0 0.0 0.0 0.8 2 ALK-TOT (mgCaCO3/L) 57 113 91 74 103 72 89 79 73 222 137 3 B (mg/L) 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.00 0.00 0.00 4 Ca (mg/L) 17 26 28 23 30 26 36 42 39 22 23 32 33 46 5 Cl (mg/L) 25.3 43.2 22.2 24.5 33.9 24.0 15.6 41.9 20.8 28.8 37.1 27.9 25.7 22.7 6 CO3 (mg/L) 0.0 12.3 5.5 0.0 0.0 0.0 6.9 0.0 0.0 0.0 0.0 0.0 0.0 1.0 7 F (mg/L) 0.17 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.23 0.58 0.74 0.30 0.05 8 Fe (mg/L) 0.1 0.1 0.0 1.3 0.1 0.2 0.5 0.4 0.8 0.4 0.1 0.2 0.1 9 HCO3 (mg/L) 69 113 100 57 137 97 111 88 108 97 98 121 143 165 10 K (mg/L) 2.8 3.2 2.6 3.3 2.7 2.8 2.7 20.8 3.0 6.7 15.0 2.7 3.4 6.6 11 Mg (mg/L) 8.7 12.9 9.2 7.3 9.0 4.4 13.1 13.9 11.9 9.4 4.7 11.4 14.1 7.0 12 Na (mg/L) 15.7 31.9 13.4 17.5 22.2 16.1 18.3 54.6 17.8 25.0 47.9 20.4 16.6 15.6 13 NO2+NO3 (mg N/L) 1.43 1.25 0.43 0.86 0.88 0.94 1.14 1.10 1.17 1.20 4.94 2.11 1.23 14 NO2-N (mgN/L) 0.02 0.00 0.07 0.00 0.01 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15 NO3-N (mgN/L) 1.41 1.25 0.36 0.86 0.87 0.93 1.14 1.10 1.17 1.20 4.94 2.11 1.23 16 o-PO4-P (mg P/L) 0.047 0.055 0.000 0.010 17 P-Tot (mgP/L) 0.001 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 0.055 0.001 0.050 18 SiO2 (mg/L) 8.3 5.5 10.0 13.0 12.3 3.9 5.5 6.5 8.0 6.6 19.8 15.4 9.7 19 SO4 (mg/L) 13.7 18.1 9.8 12.5 46.1 15.0 16.6 26.3 13.8 9.8 18.5 9.1 12.9 14.8 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.4 1.4 2.0 0.4 0.9 0.8 1.3 2.5 0.9 1.3 1.5 1.3 1.7 1.4

77 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Winter Nov - Feb 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2 DO (mg/L) 7.8 8.4 7.8 7.8 8.0 9.8 9.5 10.0 6.5 6.6 5.4 7.6 6.9 6.6 3 DO_SAT% (%) 88 94 86 92 88 106 105 109 71 74 63 91 88 81 4 FCol-MPN (MPN/100mL) 105 58 5 Tcol-MPN (MPN/100mL) 293 168 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 43 65 71 58 76 66 89 104 96 54 59 80 82 115 2 HAR_Total (mgCaCO3/L) 80 119 109 88 114 84 144 162 146 93 78 128 140 144 3 Na% (%) 29 35 21 29 29 28 21 38 20 33 42 26 20 21 4 RSC (-) 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 5 SAR (-) 0.8 1.3 0.6 0.8 0.9 0.8 0.7 1.9 0.6 1.1 2.4 0.8 0.6 0.6 PESTICIDES

77 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 260 700 503 480 323 389 895 458 383 503 22 3 EC_GEN (µmho/cm) 260 820 503 480 323 389 896 464 376 504 270 4 pH_FLD (pH units) 8.2 8.9 8.3 8.2 8.2 7.6 8.4 8.0 7.8 7.9 8.4 5 pH_GEN (pH units) 8.2 8.9 8.3 8.2 8.2 7.6 8.6 8.1 7.7 7.9 7.8 6 Temp (deg C) 24.0 25.5 25.3 25.0 25.8 25.5 26.0 26.0 24.3 25.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 27.3 0.0 0.0 12.3 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 70 163 111 45 163 119 92 104 3 B (mg/L) 0.00 0.00 0.01 0.01 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 17 51 32 22 29 26 38 45 31 24 31 5 Cl (mg/L) 31.0 57.2 33.9 41.8 33.1 21.8 42.7 32.7 27.7 45.8 31.1 6 CO3 (mg/L) 0.0 32.9 0.0 0.0 0.0 0.0 14.8 0.0 0.0 0.0 7 F (mg/L) 0.01 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.1 0.3 0.0 1.5 0.1 0.3 0.3 0.4 0.5 9 HCO3 (mg/L) 86 132 135 151 113 78 169 145 113 127 214 10 K (mg/L) 3.7 5.3 3.1 4.2 2.5 2.6 3.0 33.2 3.1 3.5 0.3 11 Mg (mg/L) 8.7 24.6 9.1 4.9 8.1 9.7 14.9 15.9 13.5 11.3 5.6 12 Na (mg/L) 21.4 42.3 48.9 58.6 21.6 25.7 45.1 71.4 25.3 37.3 24.3 13 NO2+NO3 (mg N/L) 0.77 3.12 0.39 0.91 0.87 1.13 0.98 1.16 1.19 14 NO2-N (mgN/L) 0.02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 15 NO3-N (mgN/L) 0.74 3.12 0.32 0.91 0.87 1.13 0.98 1.16 1.19 16 o-PO4-P (mg P/L) 0.050 17 P-Tot (mgP/L) 0.001 0.001 0.010 0.001 0.002 0.001 0.010 0.010 0.001 0.001 18 SiO2 (mg/L) 9.6 5.0 10.0 13.0 12.2 5.0 5.7 7.1 9.2 7.0 19 SO4 (mg/L) 10.4 76.4 41.1 28.2 40.7 26.5 24.1 29.4 21.1 10.3 3.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.6 1.7 1.6 1.1 2.5 0.8 0.8 1.8 0.8 1.6 1.1

77 Water Quality Seasonal Average for the period: 2005-2020 Station Name : MURI ( ES000R3) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2 DO (mg/L) 7.1 7.5 6.9 6.5 7.4 5.1 6.0 6.4 5.1 4.8 4.4 3 DO_SAT% (%) 84 91 83 78 90 62 73 80 61 58 4 FCol-MPN (MPN/100mL) 100 93 5 Tcol-MPN (MPN/100mL) 187 233 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 41 128 80 55 71 64 96 114 78 61 78 2 HAR_Total (mgCaCO3/L) 78 231 118 76 105 105 158 180 135 108 102 3 Na% (%) 36 28 42 56 30 33 31 41 29 34 34 4 RSC (-) 0.0 0.0 0.4 1.0 0.0 0.0 0.8 0.0 0.0 0.0 5 SAR (-) 1.1 1.2 2.2 3.0 0.9 1.3 1.6 2.3 1.0 1.4 1.0 PESTICIDES

79 Year Wise Trend For Muri 180

160

140

120

100 DO_SAT% (%) HAR_Total (mgCaCO3/L)

mg/l 80 Na% (%) 60

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

80 Year Wise Trend For Muri

6 BOD3-27 (mg/L)

mg/l 5 DO (mg/L) 4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

81 Year Wise Trend For Muri 3

2.5

1.5 F (mg/L)

mg/l NO3-N (mgN/L) 1

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

82 Year Wise Trend For Muri

140

120

100

Cl (mg/L) 80

HCO3 (mg/L) mg/l 60 SO4 (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

83 Year Wise Trend For Muri

50 Ca (mg/L)

40 K (mg/L)

Mg (mg/L) mg/l 30 Na (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

SITE ADITYAPUR SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : ADITYAPUR Code : ESB00D5

State : Jharkhand District Purba Singbhum

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : Kharkhai Sub Tributary :

Sub-Sub Tributary : Local River : Kharkhai

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 6309 Sq. Km. Bank : Left

Latitude : 22°47'35" Longitude : 86°10'29"

Zero of Gauge (m) : 125 (m.s.l) 11/22/1971 - 5/31/1972 123 (m.s.l) 6/1/1972 - 12/31/2031

Opening Date Closing Date

Gauge : 6/23/1971

Discharge : 11/22/1971

Sediment : 2/6/1975

Water Quality : 1/1/1976

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1972-1973 1711 131.598 8/14/1972 0.000 125.615 11/5/1972 1973-1974 3431 133.225 10/12/1973 0.500 125.150 5/10/1974 1974-1975 5812 137.130 9/30/1974 0.400 124.645 5/18/1975 1975-1976 6416 137.560 8/20/1975 0.060 124.993 5/12/1976 1976-1977 1690 131.500 9/12/1976 0.500 124.810 3/15/1977 1977-1978 3020 133.400 8/7/1977 1.500 124.820 6/5/1977 1978-1979 895.7 125.325 6/27/1978 0.200 125.125 5/16/1979 1979-1980 650.0 128.905 8/8/1979 0.080 125.140 5/27/1980 1980-1981 524.7 128.880 7/3/1980 0.309 125.275 4/19/1981 1981-1982 1883 131.610 6/22/1981 0.379 125.190 5/31/1982 1982-1983 819.2 129.680 8/7/1982 0.367 125.175 6/3/1982 1983-1984 2081 131.160 9/5/1983 1.078 125.050 5/7/1984 1984-1985 2959 132.673 8/27/1984 0.460 124.870 5/4/1985 1985-1986 4532 135.000 10/17/1985 0.820 124.670 4/6/1986 1986-1987 614.5 128.960 8/5/1986 0.900 125.025 4/15/1987 1987-1988 1335 130.250 7/20/1987 0.470 124.925 4/11/1988 1988-1989 1231 130.780 8/4/1988 0.056 124.880 5/12/1989 1989-1990 2500 132.650 8/5/1989 1.110 124.940 5/10/1990 1990-1991 2137 130.975 9/4/1990 1.220 124.820 5/18/1991 1991-1992 3517 132.900 8/23/1991 1.004 124.660 5/1/1992 1992-1993 770.0 128.900 9/27/1992 1.096 124.650 6/6/1992

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 85 Page 1 Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1993-1994 1000 129.320 8/15/1993 1.085 124.600 5/15/1994 1994-1995 4101 133.295 8/4/1994 0.669 124.590 5/10/1995 1995-1996 2340 131.880 8/9/1995 0.494 124.440 5/25/1996 1996-1997 2692 133.075 7/26/1996 0.177 124.495 4/30/1997 1997-1998 6700 136.400 8/6/1997 0.524 124.520 6/2/1997 1998-1999 1200 129.700 9/13/1998 0.772 124.460 5/11/1999 1999-2000 3300 133.430 8/8/1999 1.234 124.490 4/22/2000 2000-2001 933.7 130.700 7/26/2000 0.857 124.450 2/28/2001 2001-2002 3970 133.750 7/12/2001 0.710 124.430 5/23/2002 2002-2003 938.5 129.400 9/11/2002 0.760 124.440 6/3/2002 2003-2004 556.8 127.790 10/9/2003 1.400 124.410 6/1/2003 2004-2005 2828 131.850 8/21/2004 1.614 124.420 5/26/2005 2005-2006 1041 129.440 6/30/2005 2.000 124.420 4/11/2006 2006-2007 5180 133.700 7/30/2006 2.941 124.440 4/9/2007 2007-2008 3879 133.700 8/20/2007 2.759 124.440 6/9/2007 2008-2009 5856 136.950 6/18/2008 2.000 124.410 4/26/2009 2009-2010 1848 130.225 9/8/2009 1.880 124.380 3/14/2010 2010-2011 139.7 126.410 9/20/2010 0.860 124.390 4/19/2011 2011-2012 2400 132.620 9/23/2011 1.061 124.430 6/2/2011 2012-2013 967.6 128.675 6/22/2012 1.490 124.350 4/12/2013 2013-2014 3033 131.200 9/20/2013 2.038 124.380 7/22/2013 2014-2015 1931 129.600 7/21/2014 1.880 124.140 3/26/2015 2015-2016 2030 132.620 7/29/2015 1.846 124.130 4/11/2016 2016-2017 3496 131.400 8/18/2016 2.810 124.200 5/14/2017 2017-2018 3590 131.475 7/24/2017 2.500 124.210 5/16/2018 2018-2019 907.4 129.850 8/7/2018 5.394 124.190 2/16/2019 2019-2020 1112 131.650 8/19/2019 1.876 124.100 7/23/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 85 Page 2 Stage-Discharge Data for the period 2019 - 2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 124.240 10.05 124.300 10.12 125.160 69.52 125.790 183.1 * 126.860 386.5 125.700 176.6 2 124.200 8.200 * 124.460 22.17 124.960 59.43 125.620 153.1 126.390 310.0 * 125.660 152.6 3 124.210 8.332 124.455 23.68 124.830 53.23 125.440 127.1 126.120 221.8 125.600 140.0 * 4 124.200 8.181 124.760 38.80 * 124.740 55.40 * 125.450 127.9 125.805 161.7 125.500 121.8 5 124.190 7.800 * 124.780 38.82 124.940 55.56 126.020 185.6 125.580 152.1 125.370 118.6 6 124.190 7.894 124.910 50.94 125.040 65.79 126.070 220.1 125.440 98.00 * 125.290 99.50 7 124.240 9.753 124.850 43.00 * 125.050 65.38 126.270 305.9 125.430 98.00 * 125.220 95.51 8 124.280 11.38 125.230 96.22 125.470 124.4 126.820 355.0 * 125.571 150.0 * 125.160 69.38 9 124.340 15.00 * 125.100 87.71 125.790 162.3 126.850 360.0 * 125.770 182.2 125.110 70.32 10 124.320 13.93 124.910 51.52 125.790 161.9 126.450 315.9 125.860 187.7 125.080 70.00 * 11 124.290 12.20 124.750 34.70 125.480 161.3 * 125.960 170.4 125.760 182.3 125.060 64.29 12 124.270 11.01 124.510 25.82 125.290 120.1 * 125.990 168.4 125.570 151.8 125.040 64.00 * 13 124.240 8.669 124.220 8.014 125.345 120.2 127.390 573.0 125.380 120.0 * 125.000 63.67 14 124.240 8.667 124.170 6.400 * 127.500 660.8 127.360 568.7 125.300 94.56 124.960 62.22 15 124.230 7.882 124.150 6.303 126.780 430.6 * 126.360 315.0 * 125.225 92.04 124.920 54.08 16 124.220 7.000 * 124.140 5.450 126.045 230.5 126.000 180.5 125.155 83.58 124.880 50.89 17 124.200 6.223 124.150 5.702 125.640 152.9 126.000 178.2 125.090 80.67 124.840 50.00 * 18 124.190 5.907 124.140 5.474 125.480 150.0 * 125.880 143.4 125.050 76.19 124.810 44.46 19 124.200 6.053 124.130 5.221 131.650 1112 125.960 178.4 125.000 75.68 124.780 43.14 20 124.190 5.742 124.120 5.084 128.430 588.7 125.780 192.5 124.960 75.00 * 124.750 42.29 21 124.280 9.141 124.120 5.080 * 127.075 464.2 125.730 190.1 125.460 116.2 124.720 36.31 22 124.240 8.377 124.110 2.058 126.610 348.9 125.480 124.0 * 125.600 157.2 124.700 39.90 23 124.240 8.300 * 124.100 1.876 126.350 297.8 125.300 122.1 125.730 182.8 124.680 38.57 24 124.300 10.26 124.230 8.834 126.000 229.9 125.240 119.0 125.930 265.1 124.660 38.00 * 25 124.350 13.81 124.510 25.61 126.950 250.0 * 125.190 106.5 128.550 682.3 124.640 36.90 26 124.365 14.32 124.310 9.909 127.510 711.3 125.330 122.8 129.360 740.0 124.630 31.97 27 124.340 11.40 125.420 127.4 130.165 864.2 126.140 273.9 127.720 600.0 * 124.620 32.60 28 124.410 18.00 124.500 25.60 * 127.880 495.4 126.010 205.3 126.970 460.7 124.600 31.75 29 124.380 15.91 125.770 150.2 127.225 523.6 127.220 545.0 * 126.360 307.9 124.590 30.13 30 124.340 11.40 * 125.400 108.3 126.925 445.0 127.080 524.2 126.060 206.8 124.580 26.60 31 125.220 77.33 126.150 294.0 125.820 187.9 Ten-Daily Mean I Ten-Daily 124.241 10.05 124.775 46.30 125.177 87.30 126.078 233.4 125.883 194.8 125.369 111.4 II Ten-Daily 124.227 7.935 124.248 10.82 126.764 372.7 126.268 266.9 125.249 103.2 124.904 53.90 III Ten-Daily 124.325 12.09 124.699 49.29 127.167 447.7 125.872 233.3 126.687 355.2 124.642 34.27 Monthly Min. 124.190 5.742 124.100 1.876 124.740 53.23 125.190 106.5 124.960 75.00 124.580 26.60 Max. 124.410 18.00 125.770 150.2 131.650 1112 127.390 573.0 129.360 740.0 125.700 176.6 Mean 124.264 10.03 124.578 35.91 126.395 307.2 126.073 244.5 125.964 222.2 124.972 66.53 Annual Runoff in MCM = 2596 Annual Runoff in mm = 412 Peak Observed Discharge = 1112 cumecs on 19/08/2019 Corres. Water Level :131.65 m Lowest Observed Discharge = 1.876 cumecs on 23/07/2019 Corres. Water Level :124.1 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 86 Stage-Discharge Data for the period 2019 - 2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 124.560 26.30 * 124.380 13.49 124.310 10.18 124.240 7.700 * 125.050 59.73 2 124.550 26.27 124.380 13.40 124.320 10.80 * 124.240 7.765 124.900 57.44 3 124.530 25.78 124.420 14.94 124.330 11.26 124.230 7.646 124.840 34.05 * 4 124.530 25.74 124.420 14.94 124.330 11.21 124.240 7.912 124.720 27.41 5 124.520 25.32 124.440 15.60 * 124.330 11.09 124.250 8.000 124.630 23.77 6 124.430 18.92 124.510 17.17 124.320 10.86 124.250 7.979 124.600 23.71 7 124.490 23.91 124.540 17.17 124.310 10.23 124.260 7.479 124.590 23.70 * 8 124.480 23.90 * 124.510 17.06 124.300 10.05 124.270 8.400 * 124.610 23.91 9 124.470 23.68 124.500 16.98 124.300 10.00 * 124.270 8.425 124.580 23.40 10 124.470 23.18 124.490 16.01 124.300 10.04 124.290 8.950 * 124.530 23.00 * 11 124.450 22.54 124.470 15.06 124.300 9.975 124.380 12.80 124.890 57.31 12 124.440 18.59 124.480 15.50 * 124.300 9.945 124.420 13.60 124.710 27.03 13 124.430 15.50 124.460 14.87 124.300 10.24 124.420 13.56 124.600 22.20 14 124.420 15.16 124.440 14.65 124.300 10.06 124.520 16.76 124.510 16.71 15 124.410 15.10 * 124.430 14.44 124.300 9.970 124.580 18.00 * 124.450 15.16 16 124.430 15.42 124.390 13.14 124.290 8.900 * 124.550 16.91 124.420 13.52 17 124.450 15.70 124.370 12.51 124.290 8.931 124.550 16.96 126.320 150.0 * 18 124.470 16.33 124.360 12.30 124.280 9.649 124.550 16.95 125.370 112.7 19 124.500 17.99 124.350 12.00 * 124.280 9.639 124.490 16.09 124.840 34.05 20 124.490 16.92 124.340 11.82 124.280 8.364 124.440 15.43 124.190 5.118 124.640 23.38 21 124.460 16.23 124.330 11.63 124.280 8.294 124.420 13.76 124.200 5.268 124.620 22.92 22 124.440 16.00 * 124.330 11.59 124.260 8.190 124.400 13.00 * 124.200 6.156 124.500 16.24 23 124.420 15.02 124.330 11.56 124.260 8.100 * 124.390 12.84 124.200 5.317 125.360 110.7 24 124.410 14.79 124.330 11.45 124.260 8.384 124.380 12.82 124.250 7.932 125.080 70.00 * 25 124.400 14.10 * 124.330 11.55 124.260 8.076 124.320 10.55 124.880 45.00 * 26 124.400 14.15 124.330 11.40 * 124.250 8.000 124.350 12.00 * 124.740 27.56 27 124.410 14.80 124.310 11.11 124.250 7.999 124.610 23.74 124.650 22.15 28 124.400 14.20 124.300 10.31 124.240 7.837 124.700 27.25 124.590 15.63 29 124.390 13.70 * 124.290 10.17 124.240 7.576 124.730 27.46 124.300 10.02 30 124.390 13.76 124.290 9.948 125.100 66.37 124.240 8.278 31 124.390 13.74 124.290 9.810 124.220 8.000 * Ten-Daily Mean I Ten-Daily 124.503 24.30 124.459 15.68 124.315 10.57 124.254 8.026 124.705 32.01 II Ten-Daily 124.449 16.92 124.409 13.63 124.292 9.567 124.490 15.71 124.190 5.118 124.875 47.21 III Ten-Daily 124.410 14.59 124.315 10.96 124.256 8.051 124.398 13.10 124.466 19.20 124.653 32.41 Monthly Min. 124.390 13.70 124.290 9.810 124.240 7.576 124.230 7.479 124.190 5.118 124.220 8.000 Max. 124.560 26.30 124.540 17.17 124.330 11.26 124.580 18.00 125.100 66.37 126.320 150.0 Mean 124.453 18.48 124.392 13.34 124.289 9.443 124.376 12.07 124.441 17.92 124.741 37.05

Peak Computed Discharge = 600.0 cumecs on 27/10/2019 Corres. Water Level :127.72 m Lowest Computed Discharge = 5.080 cumecs on 21/07/2019 Corres. Water Level :124.12 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 86 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Data considered : 1972-2020 Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

87 Annual Runoff Values for the period: 1972 - 2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 88 Monthly Average Runoff based on period : 1972-2019 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

89 Monthly Runoff for the Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

90 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

91 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Time Span: 72 Hrs 92 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Time Span: 72 Hrs 93 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Time Span: 72 Hrs 94 SECTION-II (SEDIMENT DATA) Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Day Jun Jul Aug Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 10.05 0.000 0.000 0.166 0.166 144 10.12 0.000 0.000 0.092 0.092 80 69.52 0.000 0.000 0.138 0.138 829 2 8.200 0.000 0.000 0.166 0.166 118 22.17 0.000 0.000 0.168 0.168 322 59.43 0.000 0.000 0.138 0.138 709 3 8.332 0.000 0.000 0.242 0.242 174 23.68 0.000 0.000 0.100 0.100 205 53.23 0.000 0.000 0.176 0.176 809 4 8.181 0.000 0.000 0.202 0.202 143 38.80 0.000 0.000 0.100 0.100 335 55.40 0.000 0.000 0.176 0.176 842 5 7.800 0.000 0.000 0.202 0.202 136 38.82 0.000 0.000 0.056 0.056 188 55.56 0.000 0.000 0.124 0.124 595 6 7.894 0.000 0.000 0.258 0.258 176 50.94 0.000 0.000 0.100 0.100 440 65.79 0.000 0.000 0.125 0.125 711 7 9.753 0.000 0.000 0.172 0.172 145 43.00 0.000 0.000 0.100 0.100 372 65.38 0.000 0.000 0.112 0.112 633 8 11.38 0.000 0.000 0.180 0.180 177 96.22 0.000 0.000 0.094 0.094 781 124.4 0.000 0.000 0.156 0.156 1677 9 15.00 0.000 0.000 0.180 0.180 233 87.71 0.000 0.000 0.052 0.052 394 162.3 0.000 0.000 0.214 0.214 3002 10 13.93 0.000 0.000 0.092 0.092 111 51.52 0.000 0.000 0.132 0.132 588 161.9 0.000 0.000 0.164 0.164 2294 11 12.20 0.000 0.000 0.124 0.124 131 34.70 0.000 0.000 0.022 0.022 66 161.3 0.000 0.000 0.164 0.164 2286 12 11.01 0.000 0.000 0.088 0.088 84 25.82 0.000 0.000 0.114 0.114 254 120.1 0.000 0.000 0.164 0.164 1702 13 8.669 0.000 0.000 0.124 0.124 93 8.014 0.000 0.000 0.184 0.184 127 120.2 0.000 0.000 0.054 0.054 561 14 8.667 0.000 0.000 0.146 0.146 109 6.400 0.000 0.000 0.184 0.184 102 660.8 0.000 0.000 0.302 0.302 17243 15 7.882 0.000 0.000 0.136 0.136 93 6.303 0.000 0.000 0.150 0.150 82 430.6 0.000 0.000 0.302 0.302 11236 16 7.000 0.000 0.000 0.136 0.136 82 5.450 0.000 0.000 0.210 0.210 99 230.5 0.000 0.000 0.328 0.328 6532 17 6.223 0.000 0.000 0.146 0.146 79 5.702 0.000 0.000 0.278 0.278 137 152.9 0.000 0.000 0.138 0.138 1823 18 5.907 0.000 0.000 0.174 0.174 89 5.474 0.000 0.000 0.246 0.246 116 150.0 0.000 0.000 0.138 0.138 1788 19 6.053 0.000 0.000 0.106 0.106 55 5.221 0.000 0.000 0.150 0.150 68 1112 0.000 0.000 1.145 1.145 109994 20 5.742 0.000 0.000 0.224 0.224 111 5.084 0.000 0.000 0.240 0.240 105 588.7 0.000 0.000 0.504 0.504 25634 21 9.141 0.000 0.000 0.168 0.168 133 5.080 0.000 0.000 0.240 0.240 105 464.2 0.000 0.000 0.336 0.336 13477 22 8.377 0.000 0.000 0.240 0.240 174 2.058 0.000 0.000 0.168 0.168 30 348.9 0.000 0.000 0.122 0.122 3677 23 8.300 0.000 0.000 0.240 0.240 172 1.876 0.000 0.000 0.270 0.270 44 297.8 0.000 0.000 0.064 0.064 1646 24 10.26 0.000 0.000 0.148 0.148 131 8.834 0.000 0.000 0.286 0.286 218 229.9 0.000 0.000 0.274 0.274 5443 25 13.81 0.000 0.000 0.100 0.100 119 25.61 0.000 0.000 0.122 0.122 270 250.0 0.000 0.000 0.274 0.274 5918 26 14.32 0.000 0.000 0.174 0.174 215 9.909 0.000 0.000 0.286 0.286 245 711.3 0.000 0.000 0.272 0.272 16715 27 11.40 0.000 0.000 0.160 0.160 158 127.4 0.000 0.000 0.270 0.270 2972 864.2 0.000 0.000 0.970 0.970 72427 28 18.00 0.000 0.000 0.040 0.040 62 25.60 0.000 0.000 0.270 0.270 597 495.4 0.000 0.000 0.252 0.252 10786 29 15.91 0.000 0.000 0.080 0.080 110 150.2 0.000 0.000 0.240 0.240 3114 523.6 0.000 0.000 0.138 0.138 6244 30 11.40 0.000 0.000 0.080 0.080 79 108.3 0.000 0.000 0.270 0.270 2526 445.0 0.000 0.000 0.194 0.194 7460 31 77.33 0.000 0.000 0.168 0.168 1122 294.0 0.000 0.000 0.096 0.096 2438 Ten Daily Mean Ten Daily I 10.05 0.000 0.000 0.186 0.186 156 46.30 0.000 0.000 0.099 0.099 370 87.30 0.000 0.000 0.152 0.152 1210 Ten Daily II 7.935 0.000 0.000 0.140 0.140 93 10.82 0.000 0.000 0.178 0.178 116 372.7 0.000 0.000 0.324 0.324 17880 Ten Daily III 12.09 0.000 0.000 0.143 0.143 135 49.29 0.000 0.000 0.235 0.235 1022 447.7 0.000 0.000 0.272 0.272 13294 Monthly Total 3835 16105 337130

Annual Sediment Load (Metric Tonnes) : 590826 95 Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Day Sep Oct Nov Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 183.1 0.000 0.000 0.120 0.120 1898 386.5 0.000 0.000 0.088 0.088 2938 176.6 0.000 0.000 0.048 0.048 732 2 153.1 0.000 0.000 0.120 0.120 1587 310.0 0.000 0.000 0.088 0.088 2357 152.6 0.000 0.000 0.110 0.110 1450 3 127.1 0.000 0.000 0.126 0.126 1383 221.8 0.000 0.000 0.058 0.058 1112 140.0 0.000 0.000 0.110 0.110 1331 4 127.9 0.000 0.000 0.016 0.016 177 161.7 0.000 0.000 0.190 0.190 2654 121.8 0.000 0.000 0.152 0.152 1599 5 185.6 0.000 0.000 0.014 0.014 231 152.1 0.000 0.000 0.112 0.112 1472 118.6 0.000 0.000 0.106 0.106 1086 6 220.1 0.000 0.000 0.090 0.090 1711 98.00 0.000 0.000 0.112 0.112 948 99.50 0.000 0.000 0.136 0.136 1169 7 305.9 0.000 0.000 0.144 0.144 3806 98.00 0.000 0.000 0.112 0.112 948 95.51 0.000 0.000 0.140 0.140 1155 8 355.0 0.000 0.000 0.144 0.144 4417 150.0 0.000 0.000 0.112 0.112 1452 69.38 0.000 0.000 0.076 0.076 456 9 360.0 0.000 0.000 0.144 0.144 4479 182.2 0.000 0.000 0.116 0.116 1826 70.32 0.000 0.000 0.098 0.098 595 10 315.9 0.000 0.000 0.064 0.064 1747 187.7 0.000 0.000 0.188 0.188 3048 70.00 0.000 0.000 0.098 0.098 593 11 170.4 0.000 0.000 0.084 0.084 1237 182.3 0.000 0.000 0.024 0.024 378 64.29 0.000 0.000 0.138 0.138 767 12 168.4 0.000 0.000 0.420 0.420 6110 151.8 0.000 0.000 0.116 0.116 1521 64.00 0.000 0.000 0.138 0.138 763 13 573.0 0.000 0.000 0.222 0.222 10991 120.0 0.000 0.000 0.116 0.116 1203 63.67 0.000 0.000 0.074 0.074 407 14 568.7 0.000 0.000 0.112 0.112 5503 94.56 0.000 0.000 0.134 0.134 1095 62.22 0.000 0.000 0.099 0.099 532 15 315.0 0.000 0.000 0.112 0.112 3048 92.04 0.000 0.000 0.096 0.096 763 54.08 0.000 0.000 0.164 0.164 766 16 180.5 0.000 0.000 0.064 0.064 998 83.58 0.000 0.000 0.114 0.114 823 50.89 0.000 0.000 0.056 0.056 246 17 178.2 0.000 0.000 0.078 0.078 1201 80.67 0.000 0.000 0.188 0.188 1310 50.00 0.000 0.000 0.560 0.560 2419 18 143.4 0.000 0.000 0.078 0.078 967 76.19 0.000 0.000 0.104 0.104 685 44.46 0.000 0.000 0.174 0.174 668 19 178.4 0.000 0.000 0.078 0.078 1202 75.68 0.000 0.000 0.146 0.146 955 43.14 0.000 0.000 0.200 0.200 746 20 192.5 0.000 0.000 0.222 0.222 3693 75.00 0.000 0.000 0.146 0.146 946 42.29 0.000 0.000 0.160 0.160 585 21 190.1 0.000 0.000 0.420 0.420 6899 116.2 0.000 0.000 0.146 0.146 1466 36.31 0.000 0.000 0.184 0.184 577 22 124.0 0.000 0.000 0.420 0.420 4500 157.2 0.000 0.000 0.112 0.112 1521 39.90 0.000 0.000 0.194 0.194 669 23 122.1 0.000 0.000 0.084 0.084 886 182.8 0.000 0.000 0.108 0.108 1706 38.57 0.000 0.000 0.214 0.214 713 24 119.0 0.000 0.000 0.064 0.064 658 265.1 0.000 0.000 0.124 0.124 2840 38.00 0.000 0.000 0.214 0.214 703 25 106.5 0.000 0.000 0.110 0.110 1012 682.3 0.000 0.000 0.364 0.364 21457 36.90 0.000 0.000 0.180 0.180 574 26 122.8 0.000 0.000 0.120 0.120 1273 740.0 0.000 0.000 0.236 0.236 15089 31.97 0.000 0.000 0.206 0.206 569 27 273.9 0.000 0.000 0.170 0.170 4023 600.0 0.000 0.000 0.236 0.236 12234 32.60 0.000 0.000 0.296 0.296 834 28 205.3 0.000 0.000 0.154 0.154 2731 460.7 0.000 0.000 0.058 0.058 2309 31.75 0.000 0.000 0.172 0.172 472 29 545.0 0.000 0.000 0.154 0.154 7252 307.9 0.000 0.000 0.054 0.054 1436 30.13 0.000 0.000 0.192 0.192 500 30 524.2 0.000 0.000 0.110 0.110 4982 206.8 0.000 0.000 0.070 0.070 1251 26.60 0.000 0.000 0.136 0.136 313 31 187.9 0.000 0.000 0.096 0.096 1558 Ten Daily Mean Ten Daily I 233.4 0.000 0.000 0.098 0.098 2144 194.8 0.000 0.000 0.118 0.118 1876 111.4 0.000 0.000 0.107 0.107 1017 Ten Daily II 266.9 0.000 0.000 0.147 0.147 3495 103.2 0.000 0.000 0.118 0.118 968 53.90 0.000 0.000 0.176 0.176 790 Ten Daily III 233.3 0.000 0.000 0.181 0.181 3421 355.2 0.000 0.000 0.146 0.146 5715 34.27 0.000 0.000 0.199 0.199 592 Monthly Total 90601 91303 23989

Day Dec Jan Feb Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 26.30 0.000 0.000 0.112 0.112 254 13.49 0.000 0.000 0.166 0.166 193 10.18 0.000 0.000 0.076 0.076 67 2 26.27 0.000 0.000 0.112 0.112 254 13.40 0.000 0.000 0.166 0.166 192 10.80 0.000 0.000 0.076 0.076 71 3 25.78 0.000 0.000 0.112 0.112 249 14.94 0.000 0.000 0.166 0.166 214 11.26 0.000 0.000 0.076 0.076 74 4 25.74 0.000 0.000 0.112 0.112 249 14.94 0.000 0.000 0.166 0.166 214 11.21 0.000 0.000 0.076 0.076 74 5 25.32 0.000 0.000 0.112 0.112 245 15.60 0.000 0.000 0.166 0.166 224 11.09 0.000 0.000 0.076 0.076 73 6 18.92 0.000 0.000 0.166 0.166 271 17.17 0.000 0.000 0.166 0.166 246 10.86 0.000 0.000 0.076 0.076 71 7 23.91 0.000 0.000 0.166 0.166 343 17.17 0.000 0.000 0.166 0.166 246 10.23 0.000 0.000 0.184 0.184 163 8 23.90 0.000 0.000 0.166 0.166 343 17.06 0.000 0.000 0.166 0.166 245 10.05 0.000 0.000 0.184 0.184 160 9 23.68 0.000 0.000 0.166 0.166 340 16.98 0.000 0.000 0.166 0.166 243 10.00 0.000 0.000 0.184 0.184 159 10 23.18 0.000 0.000 0.166 0.166 332 16.01 0.000 0.000 0.128 0.128 177 10.04 0.000 0.000 0.184 0.184 160 11 22.54 0.000 0.000 0.166 0.166 323 15.06 0.000 0.000 0.128 0.128 167 9.975 0.000 0.000 0.184 0.184 159 12 18.59 0.000 0.000 0.166 0.166 267 15.50 0.000 0.000 0.128 0.128 171 9.945 0.000 0.000 0.184 0.184 158 13 15.50 0.000 0.000 0.166 0.166 222 14.87 0.000 0.000 0.128 0.128 164 10.24 0.000 0.000 0.184 0.184 163 14 15.16 0.000 0.000 0.124 0.124 162 14.65 0.000 0.000 0.128 0.128 162 10.06 0.000 0.000 0.184 0.184 160 15 15.10 0.000 0.000 0.124 0.124 162 14.44 0.000 0.000 0.128 0.128 160 9.970 0.000 0.000 0.186 0.186 160 16 15.42 0.000 0.000 0.124 0.124 165 13.14 0.000 0.000 0.128 0.128 145 8.900 0.000 0.000 0.186 0.186 143 17 15.70 0.000 0.000 0.124 0.124 168 12.51 0.000 0.000 0.196 0.196 212 8.931 0.000 0.000 0.186 0.186 144 18 16.33 0.000 0.000 0.124 0.124 175 12.30 0.000 0.000 0.196 0.196 208 9.649 0.000 0.000 0.186 0.186 155 19 17.99 0.000 0.000 0.124 0.124 193 12.00 0.000 0.000 0.196 0.196 203 9.639 0.000 0.000 0.186 0.186 155 20 16.92 0.000 0.000 0.124 0.124 181 11.82 0.000 0.000 0.196 0.196 200 8.364 0.000 0.000 0.186 0.186 134 21 16.23 0.000 0.000 0.190 0.190 267 11.63 0.000 0.000 0.196 0.196 197 8.294 0.000 0.000 0.220 0.220 158 22 16.00 0.000 0.000 0.190 0.190 263 11.59 0.000 0.000 0.196 0.196 196 8.190 0.000 0.000 0.220 0.220 156 23 15.02 0.000 0.000 0.190 0.190 247 11.56 0.000 0.000 0.196 0.196 196 8.100 0.000 0.000 0.220 0.220 154 24 14.79 0.000 0.000 0.190 0.190 243 11.45 0.000 0.000 0.196 0.196 194 8.384 0.000 0.000 0.220 0.220 159 25 14.10 0.000 0.000 0.190 0.190 231 11.55 0.000 0.000 0.044 0.044 44 8.076 0.000 0.000 0.220 0.220 154 26 14.15 0.000 0.000 0.190 0.190 232 11.40 0.000 0.000 0.044 0.044 43 8.000 0.000 0.000 0.220 0.220 152 27 14.80 0.000 0.000 0.198 0.198 253 11.11 0.000 0.000 0.044 0.044 42 7.999 0.000 0.000 0.220 0.220 152 28 14.20 0.000 0.000 0.198 0.198 243 10.31 0.000 0.000 0.044 0.044 39 7.837 0.000 0.000 0.220 0.220 149 29 13.70 0.000 0.000 0.198 0.198 234 10.17 0.000 0.000 0.044 0.044 39 7.576 0.000 0.000 0.220 0.220 144 30 13.76 0.000 0.000 0.198 0.198 235 9.948 0.000 0.000 0.044 0.044 38 31 13.74 0.000 0.000 0.198 0.198 235 9.810 0.000 0.000 0.044 0.044 37 Ten Daily Mean Ten Daily I 24.30 0.000 0.000 0.139 0.139 288 15.68 0.000 0.000 0.162 0.162 220 10.57 0.000 0.000 0.119 0.119 107 Ten Daily II 16.92 0.000 0.000 0.137 0.137 202 13.63 0.000 0.000 0.155 0.155 179 9.567 0.000 0.000 0.185 0.185 153 Ten Daily III 14.59 0.000 0.000 0.194 0.194 244 10.96 0.000 0.000 0.099 0.099 97 8.051 0.000 0.000 0.220 0.220 153 Monthly Total 7583 5054 3978

Day Mar Apr May Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 7.700 0.000 0.212 0.212 141 59.73 0.000 0.000 0.092 0.092 475 2 7.765 0.000 0.212 0.212 142 57.44 0.000 0.000 0.092 0.092 457 3 7.646 0.000 0.212 0.212 140 34.05 0.000 0.000 0.092 0.092 271 4 7.912 0.000 0.212 0.212 145 27.41 0.000 0.000 0.092 0.092 218 5 8.000 0.000 0.212 0.212 147 23.77 0.000 0.000 0.092 0.092 189 6 7.979 0.000 0.166 0.166 114 23.71 0.000 0.000 0.092 0.092 188 7 7.479 0.000 0.166 0.166 107 23.70 0.000 0.000 0.092 0.092 188 8 8.400 0.000 0.166 0.166 120 23.91 0.000 0.000 0.120 0.120 248 9 8.425 0.000 0.166 0.166 121 23.40 0.000 0.000 0.120 0.120 243 10 8.950 0.000 0.166 0.166 128 23.00 0.000 0.000 0.120 0.120 238 11 12.80 0.000 0.166 0.166 184 57.31 0.000 0.000 0.120 0.120 594 12 13.60 0.000 0.166 0.166 195 27.03 0.000 0.000 0.120 0.120 280 13 13.56 0.000 0.172 0.172 201 22.20 0.000 0.000 0.120 0.120 230 14 16.76 0.000 0.172 0.172 249 16.71 0.000 0.000 0.120 0.120 173 15 18.00 0.000 0.172 0.172 267 15.16 0.000 0.000 0.120 0.120 157 16 16.91 0.000 0.172 0.172 251 13.52 0.000 0.000 0.120 0.120 140 17 16.96 0.000 0.172 0.172 252 150.0 0.000 0.000 0.120 0.120 1555 18 16.95 0.000 0.172 0.172 252 112.7 0.000 0.000 0.122 0.122 1188 19 16.09 0.000 0.162 0.162 225 34.05 0.000 0.000 0.120 0.120 353 20 15.43 0.000 0.162 0.162 216 5.118 0.000 0.000 0.174 0.174 77 23.38 0.000 0.000 0.120 0.120 242 21 13.76 0.000 0.162 0.162 193 5.268 0.000 0.000 0.174 0.174 79 22.92 0.000 0.000 0.120 0.120 238 22 13.00 0.000 0.162 0.162 182 6.156 0.000 0.000 0.174 0.174 93 16.24 0.000 0.000 0.082 0.082 115 23 12.84 0.000 0.162 0.162 180 5.317 0.000 0.000 0.174 0.174 80 110.7 0.000 0.000 0.082 0.082 784 24 12.82 0.000 0.162 0.162 179 7.932 0.000 0.000 0.174 0.174 119 70.00 0.000 0.000 0.082 0.082 496 25 10.55 0.000 0.000 0.174 0.174 159 45.00 0.000 0.000 0.082 0.082 319 26 12.00 0.000 0.000 0.174 0.174 180 27.56 0.000 0.000 0.082 0.082 195 27 23.74 0.000 0.000 0.174 0.174 357 22.15 0.000 0.000 0.082 0.082 157 28 27.25 0.000 0.000 0.174 0.174 410 15.63 0.000 0.000 0.082 0.082 111 29 27.46 0.000 0.000 0.174 0.174 413 10.02 0.000 0.000 0.082 0.082 71 30 66.37 0.000 0.000 0.174 0.174 998 8.278 0.000 0.000 0.082 0.082 59 31 8.000 0.000 0.000 0.082 0.082 57 Ten Daily Mean Ten Daily I 8.026 0.000 0.189 0.189 131 32.01 0.000 0.000 0.100 0.100 271 Ten Daily II 15.71 0.000 0.169 0.169 229 5.118 0.000 0.000 0.174 0.174 77 47.21 0.000 0.000 0.120 0.120 491 Ten Daily III 13.10 0.000 0.162 0.162 183 19.20 0.000 0.000 0.174 0.174 289 32.41 0.000 0.000 0.085 0.085 236 Monthly Total 4333 2964 10230

Annual Sediment Load (Metric Tonnes) : 590826 95 Annual Sediment Load for period : 1975-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 1975-1976 1151131 1494 1152626 3336 1976-1977 1256133 823 1256956 1883 1977-1978 4835077 6078 4841155 4409 1978-1979 288002 340 288342 828 1979-1980 524423 3776 528199 627 1980-1981 928082 45479 973560 1674 1981-1982 2043532 23682 2067214 2065 1982-1983 606944 5103 612047 1492 1983-1984 2014081 3792 2017872 2522 1984-1985 4573074 681 4573755 4779 1985-1986 2756086 13046 2769133 3988 1986-1987 864289 10743 875032 1944 1987-1988 1122440 2354 1124794 2108 1988-1989 737224 22272 759495 2117 1989-1990 1831524 12668 1844192 2740 1990-1991 1543769 5419 1549187 4804 1991-1992 438272 1940 440211 2107 1992-1993 222561 1742 224302 1351 1993-1994 765125 2578 767703 2754 1994-1995 3535876 43063 3578939 6253 1995-1996 873616 1403 875019 3716 1996-1997 614582 139 614722 2974 1997-1998 1805168 18218 1823387 4859 1998-1999 301871 813 302684 1587 1999-2000 1745055 1979 1747034 4391 2000-2001 190605 406 191011 1453 2001-2002 944168 956 945124 3814 2002-2003 433997 2854 436851 1878 2003-2004 232565 1772 234337 1597 2004-2005 732934 2823 735757 2065 2005-2006 345089 4394 349484 1201 2006-2007 2151212 1839 2153051 3804 2007-2008 1527750 1819 1529569 4575 2008-2009 1203124 1399 1204523 3474 2009-2010 1054676 582 1055257 2231 2010-2011 12288 523 12811 234 2011-2012 43578 366 43944 3211 2012-2013 33992 827 34820 2149 2013-2014 809099 13496 822595 4908 2014-2015 772606 7117 779724 2935 2015-2016 369441 7013 376454 1696 2016-2017 1197572 13240 1210812 3181 2017-2018 1198196 17836 1216032 3749 2018-2019 526860 19575 546435 2537 2019-2020 562143 28683 590826 2579

96 Annual Sediment Load for the period: 1975-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

97 Seasonal Sediment Load for the period : 1975-2019 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

98 Seasonal Sediment Load for the Year: 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 3/2/2020 A A A A A A A A A A B PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Light Brown Brown 3 EC_FLD (µmho/cm) 840 686 401 206 197 366 430 319 20 16 4 EC_GEN (µmho/cm) 840 683 400 207 196 365 445 305 413 311 5 Odour_Code (-) odour free odour free odour free odour free rotten egg odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.1 7.3 7.3 7.4 7.5 7.6 8.3 8.3 8.1 7.4 7 pH_GEN (pH units) 7.1 7.4 7.3 7.4 7.6 7.6 7.7 7.4 7.3 7.6 8 Temp (deg C) 31.0 27.0 30.0 31.0 28.0 27.0 23.0 17.0 21.6 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 110 52 110 9 91 99 83 103 3 B (mg/L) 0.03 4 Ca (mg/L) 54 27 32 24 26 13 50 50 16 25 5 Cl (mg/L) 70.7 19.7 17.8 59.3 12.3 19.9 24.1 75.8 36.4 28.6 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.11 0.60 8 HCO3 (mg/L) 134 63 134 11 111 120 101 125 199 120 9 K (mg/L) 9.3 0.8 2.0 1.2 0.8 1.6 9.9 1.6 2.0 4.1 10 Mg (mg/L) 9.5 5.6 2.9 3.9 4.9 9.4 5.6 5.6 1.9 5.6 11 Na (mg/L) 51.9 10.0 9.1 7.4 6.9 6.8 101.4 20.8 28.9 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.5 14 SO4 (mg/L) 52.2 8.7 13.7 4.3 1.8 5.1 3.8 12.3 20.5 27.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.2 0.8 0.4 0.8 1.2 2.7 1.3 1.9 1.2 1.3 2 DO (mg/L) 0.8 0.8 2.9 5.2 4.2 6.1 6.7 3.4 3.4 4.8 3 DO_SAT% (%) 10 9 38 70 54 76 78 35 38 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 135 67 79 61 66 31 125 125 39 63 2 HAR_Total (mgCaCO3/L) 174 90 91 78 87 71 149 149 47 86 3 Na% (%) 38 19 17 17 15 17 58 23 41 4 RSC (-) 0.0 0.0 0.4 0.0 0.1 0.6 0.0 0.0 5 SAR (-) 1.7 0.5 0.4 0.4 0.3 0.4 3.6 0.7 1.4 PESTICIDES

100 Water Quality Summary for the period : 2019-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 840 16 348 3 EC_GEN (µmho/cm) 10 840 196 417 4 pH_FLD (pH units) 10 8.3 7.1 7.6 5 pH_GEN (pH units) 10 7.7 7.1 7.4 6 Temp (deg C) 9 31.0 17.0 26.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 110 9 82 3 B (mg/L) 1 0.03 0.03 0.03 4 Ca (mg/L) 10 54 13 32 5 Cl (mg/L) 10 75.8 12.3 36.5 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.60 0.11 0.36 8 HCO3 (mg/L) 10 199 11 112 9 K (mg/L) 10 9.9 0.8 3.3 10 Mg (mg/L) 10 9.5 1.9 5.5 11 Na (mg/L) 9 101.4 6.8 27 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.5 8.5 8.5 14 SO4 (mg/L) 10 52.2 1.8 15 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 2.7 0.2 1.2 2 DO (mg/L) 10 6.7 0.8 3.8 3 DO_SAT% (%) 9 78 9 45 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 135 31 79 2 HAR_Total (mgCaCO3/L) 10 174 47 102 3 Na% (%) 9 58 15 27 4 RSC (-) 8 0.6 0.0 0.1 5 SAR (-) 9 3.6 0.3 1 PESTICIDES

101 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 224 199 233 243 302 266 324 160 257 510 313 314 221 466 272 288 302 368 623 308 328 272 440 959 672 402 3 EC_GEN (µmho/cm) 219 195 227 243 302 266 324 160 257 507 317 313 221 465 268 290 298 368 623 308 328 272 440 957 674 400 4 pH_FLD (pH units) 7.9 8.0 7.9 7.9 8.0 8.3 7.8 7.6 8.0 7.6 7.7 7.7 7.2 7.3 8.1 8.0 8.4 7.9 7.6 8.0 7.5 8.1 8.3 7.6 7.7 7.6 5 pH_GEN (pH units) 7.9 8.1 8.0 7.9 8.0 8.3 7.8 7.6 8.0 7.5 7.7 7.7 7.2 7.3 8.2 8.1 8.4 7.9 7.6 8.0 7.5 8.1 8.3 7.6 7.8 7.6 6 Temp (deg C) 28.6 28.4 28.1 27.5 29.3 28.0 30.4 24.5 30.5 30.4 30.5 30.3 30.1 29.4 17.8 18.3 15.3 18.6 20.3 19.8 18.9 21.6 20.5 21.6 20.9 20.5 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 2.4 0.8 11.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 69 64 90 101 79 74 88 97 83 85 74 95 84 129 128 111 88 89 109 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.01 4 Ca (mg/L) 26 22 23 23 29 21 27 21 21 34 62 40 29 33 28 33 28 37 50 34 29 25 31 31 54 51 5 Cl (mg/L) 18.6 15.7 17.9 18.3 24.5 21.5 25.6 23.8 21.5 23.0 35.5 16.0 14.4 35.9 23.5 25.6 21.7 22.8 53.7 18.4 26.4 24.9 16.5 15.1 18.4 25.5 6 CO3 (mg/L) 0.0 0.0 0.0 2.9 1.0 13.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.00 0.00 0.19 0.25 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.58 0.11 0.00 0.00 0.30 0.18 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.1 0.2 0.1 0.2 0.1 0.0 1.3 0.1 0.4 0.4 0.5 0.5 0.4 0.2 0.2 0.2 0.2 0.1 0.0 1.3 0.1 0.2 0.4 0.7 0.4 9 HCO3 (mg/L) 85 86 84 72 108 96 99 88 96 107 118 101 104 91 113 110 116 107 152 156 144 121 135 107 108 132 10 K (mg/L) 2.2 1.7 2.0 1.9 3.7 1.7 2.9 1.7 1.7 2.1 6.9 2.4 3.2 2.8 2.6 1.9 3.4 2.1 4.0 1.9 2.5 2.4 1.6 2.4 21.1 3.1 11 Mg (mg/L) 5.9 5.1 6.6 8.7 9.7 7.8 8.4 23.9 7.8 7.8 22.5 12.6 10.2 5.4 5.8 5.4 9.9 12.4 20.7 12.6 13.1 6.4 9.2 8.0 20.2 18.7 12 Na (mg/L) 11.6 10.6 12.5 10.5 15.3 12.9 14.3 13.1 12.9 13.0 34.1 12.9 9.6 17.1 16.0 18.0 14.8 15.3 37.9 15.1 20.5 18.7 13.3 16.6 56.3 41.6 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 2.49 0.95 2.44 1.14 0.69 0.40 0.76 0.83 1.17 0.94 0.96 1.17 1.17 1.03 3.87 0.74 4.03 0.79 0.39 0.83 0.99 0.98 0.97 1.12 1.21 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.01 0.02 0.02 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.01 0.02 0.00 16 NO3-N (mgN/L) 2.49 0.95 2.44 1.14 0.69 0.33 0.76 0.82 1.15 0.92 0.93 1.15 1.17 1.03 3.87 0.74 4.03 0.79 0.33 0.83 0.99 0.98 0.96 1.10 1.21 17 o-PO4-P (mg P/L) 0.000 0.000 0.000 0.020 0.000 0.013 0.000 0.035 18 P-Tot (mgP/L) 0.001 0.001 0.001 0.003 0.002 0.010 0.001 0.001 0.001 0.003 0.010 0.001 0.001 0.001 0.001 0.014 0.001 0.001 0.001 0.010 0.001 0.001 0.001 0.010 0.008 0.001 19 SiO2 (mg/L) 28.3 10.2 10.5 9.0 7.6 9.0 11.6 9.5 6.8 5.6 6.6 7.6 8.3 8.5 21.8 14.6 10.5 9.5 7.4 9.0 11.3 9.5 5.3 5.5 7.0 7.8 20 SO4 (mg/L) 10.6 3.2 9.9 18.2 19.0 12.7 22.7 28.1 38.9 8.0 47.2 24.2 14.4 16.1 1.5 3.1 20.3 34.8 82.3 14.8 16.9 35.1 45.3 10.9 17.0 3.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.2 1.0 1.3 1.5 1.9 2.1 8.7 0.7 0.6 12.7 20.8 0.9 1.0 0.7 1.3 1.5 1.5 2.0 1.9 2.7 1.8 0.5 7.4 0.9 10.0 0.9 2 DO (mg/L) 6.7 6.6 6.6 6.2 5.6 6.2 5.3 6.7 5.5 4.9 8.3 5.1 5.2 2.8 7.8 8.0 8.6 7.6 6.2 6.7 7.5 8.1 7.6 5.7 6.8 5.9 3 DO_SAT% (%) 86 85 85 79 73 79 70 79 73 65 110 67 69 36 81 84 84 81 69 73 81 92 84 64 75 65 4 FCol-MPN (MPN/100mL) 64 105 115 93 5 Tcol-MPN (MPN/100mL) 172 265 255 233 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 64 55 58 57 71 52 67 53 52 85 154 100 73 82 70 82 71 93 124 86 73 62 78 77 134 127 2 HAR_Total (mgCaCO3/L) 89 76 86 93 112 84 101 152 84 117 248 152 116 104 94 105 112 145 210 139 128 88 117 111 218 204 3 Na% (%) 23 22 24 19 22 22 19 24 22 18 22 14 14 21 26 27 24 18 26 19 25 31 19 24 33 24 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 0.4 0.1 0.1 0.2 0.0 0.0 0.0 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.0 0.0 0.0 5 SAR (-) 0.5 0.5 0.6 0.5 0.6 0.6 0.6 0.6 0.6 0.5 0.9 0.5 0.4 0.7 0.7 0.8 0.7 0.5 1.1 0.6 0.8 0.9 0.5 0.7 1.7 1.2 PESTICIDES

102 Water Quality Seasonal Average for the period: 2005-2020 Station Name : ADITYAPUR ( ESB00D5) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 234 284 483 358 390 943 1723 623 740 453 1078 997 693 793 348 16 3 EC_GEN (µmho/cm) 234 382 480 357 403 943 1723 623 740 453 1060 996 660 798 350 311 4 pH_FLD (pH units) 7.6 8.1 7.6 8.1 8.2 7.8 8.4 7.5 7.3 7.6 7.5 7.8 7.6 7.3 7.4 7.4 5 pH_GEN (pH units) 7.7 7.5 7.7 8.1 8.2 7.8 8.4 7.5 7.3 7.6 7.5 7.8 7.7 7.3 7.4 7.6 6 Temp (deg C) 20.0 22.2 27.3 23.3 24.7 28.7 24.7 27.3 27.8 27.0 26.7 26.8 27.2 24.3 29.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 5.3 41.0 0.0 0.0 6.1 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 103 95 194 132 176 265 143 80 203 127 145 119 3 B (mg/L) 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 32 32 46 42 49 67 100 53 42 38 42 66 50 48 33 25 5 Cl (mg/L) 24.7 39.1 35.7 24.2 26.2 90.4 171.0 44.0 38.4 36.4 26.8 96.2 66.6 51.9 42.8 28.6 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 6.4 32.9 0.0 0.0 0.0 0.0 7.4 0.0 0.0 0.0 7 F (mg/L) 0.13 0.60 0.00 0.22 0.05 0.12 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.1 0.3 0.1 0.3 0.1 0.0 1.4 0.1 0.4 0.5 0.4 0.5 9 HCO3 (mg/L) 125 137 183 143 161 202 299 175 106 149 116 233 155 177 145 120 10 K (mg/L) 8.5 3.8 4.2 3.2 3.9 12.5 19.4 7.0 3.6 5.2 3.2 14.8 6.5 6.5 3.5 4.1 11 Mg (mg/L) 9.3 5.6 17.7 9.5 9.4 27.9 49.3 18.1 16.9 15.0 15.9 35.0 19.4 25.9 12.9 5.6 12 Na (mg/L) 33.6 43.0 23.9 16.8 16.2 69.3 125.1 38.1 30.9 27.7 23.9 83.5 65.0 77.0 26.7 28.9 13 NH3-N (mg N/L) 0.05 14 NO2+NO3 (mg N/L) 1.19 4.00 5.52 2.49 9.44 1.93 0.38 0.94 0.96 0.86 0.87 1.09 1.23 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.02 0.00 16 NO3-N (mgN/L) 1.19 4.00 5.52 2.49 9.44 1.93 0.31 0.94 0.95 0.86 0.86 1.06 1.23 17 o-PO4-P (mg P/L) 0.038 0.003 0.180 18 P-Tot (mgP/L) 0.001 0.038 0.004 0.050 0.001 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 7.0 29.7 16.3 12.3 9.9 7.9 9.3 12.7 11.1 6.7 6.0 8.0 8.3 7.6 20 SO4 (mg/L) 12.7 10.4 22.6 8.5 12.7 108.4 228.3 50.0 54.4 45.5 45.0 15.6 72.6 9.0 18.0 27.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.2 1.8 17.3 1.4 2.1 20.0 8.7 18.0 0.9 0.8 33.5 40.0 33.1 1.3 0.5 1.3 2 DO (mg/L) 7.1 4.9 5.8 6.6 5.4 0.0 2.5 1.9 5.3 4.3 1.9 4.6 3.8 6.4 2.2 4.8 3 DO_SAT% (%) 78 57 74 76 64 0 28 21 68 54 24 58 45 76 30 4 FCol-MPN (MPN/100mL) 80 100 5 Tcol-MPN (MPN/100mL) 123 247 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 81 80 114 106 122 167 250 132 105 96 105 166 126 121 83 63 2 HAR_Total (mgCaCO3/L) 120 104 188 145 161 283 455 208 175 158 171 311 207 229 137 86 3 Na% (%) 35 33 21 20 19 34 37 28 27 27 22 37 40 40 28 41 4 RSC (-) 0.2 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 5 SAR (-) 1.4 1.6 0.8 0.6 0.6 1.8 2.6 1.2 1.0 1.0 0.8 2.5 2.0 2.2 1.0 1.4 PESTICIDES

102

103

104

105 Year Wise Trend For Adityapur 250

200

150

DO_SAT% (%) HAR_Total (mgCaCO3/L) 100 mg/l Na% (%)

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

106 Year Wise Trend For Adityapur

15 BOD3-27 (mg/L)

mg/l DO (mg/L) 10

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

107 Year Wise Trend for Adityapur

180

160

140

120 Cl (mg/L) 100 HCO3 (mg/L) mg/l 80 SO4 (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

108 Year-wise trend of Adityapur

40 Ca (mg/L) Fe (mg/L) 30 K (mg/L) mg/l Mg (mg/L) Na (mg/L) 20

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

109 Year Wise Trend For Adityapur 4.5

3.5

2.5 F (mg/L) 2 NO3-N (mgN/L)

1.5 mg/l 1

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

110

SITE JAMSHEDPUR SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION)

HISTORY SHEET

Water Year : 2019-2020

Site : JAMSHEDPUR Code : ES000N5

State : Jharkhand District Purba Singbhum

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Subarnarekha

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 12649 Sq. Km. Bank : Right

Latitude : 22°49'00" Longitude : 86°12'39"

Zero of Gauge (m) : 111 (m.s.l) 6/24/1971 - 6/24/2021

Opening Date Closing Date

Gauge : 6/24/1971

Discharge : 2/1/1972

Sediment : 11/27/1972

Water Quality : 9/1/1972

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1972-1973 2533 120.850 9/12/1972 0.000 114.625 6/15/1972 1973-1974 7674 126.255 9/3/1973 1.100 114.730 3/17/1974 1974-1975 7695 124.755 9/30/1974 0.661 114.500 4/14/1975 1975-1976 8367 125.500 8/20/1975 0.230 114.725 2/28/1976 1976-1977 7908 124.700 9/18/1976 0.086 114.780 2/12/1977 1977-1978 6830 123.150 8/7/1977 0.067 114.730 4/14/1978 1978-1979 4122 124.465 9/3/1978 1.350 114.780 5/29/1979 1979-1980 1949 119.650 8/9/1979 0.076 114.950 2/22/1980 1980-1981 960.3 118.050 6/24/1980 2.420 114.800 3/25/1981 1981-1982 1697 119.600 6/22/1981 0.365 114.700 5/12/1982 1982-1983 1172 119.000 8/21/1982 0.420 114.690 6/4/1982 1983-1984 2408 119.850 9/5/1983 2.100 114.770 5/6/1984 1984-1985 3654 122.850 8/9/1984 1.670 114.795 6/4/1984 1985-1986 4593 124.390 10/17/1985 0.225 114.875 4/21/1986 1986-1987 1117 119.720 8/5/1986 0.870 114.820 6/12/1986 1987-1988 2956 121.875 8/28/1987 0.990 114.875 5/25/1988 1988-1989 3051 123.150 6/28/1988 0.001 114.990 5/21/1989 1989-1990 2780 121.727 8/5/1989 0.977 114.815 5/2/1990 1990-1991 2280 120.700 7/15/1990 0.900 114.815 5/19/1991 1991-1992 3451 122.625 8/23/1991 4.812 114.860 4/11/1992 1992-1993 1680 118.300 9/27/1992 0.219 114.765 2/9/1993 1993-1994 1524 118.270 9/15/1993 1.814 114.840 6/16/1993

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 111

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1994-1995 4836 122.650 8/4/1994 0.680 114.695 5/10/1995 1995-1996 3464 120.575 11/10/1995 1.159 114.830 4/19/1996 1996-1997 4436 121.350 8/7/1996 0.400 114.780 3/14/1997 1997-1998 6254 124.575 8/6/1997 14.43 115.410 6/12/1997 1998-1999 2362 120.080 9/13/1998 2.681 114.450 5/31/1999 1999-2000 3785 121.870 8/8/1999 6.356 114.990 6/10/1999 2000-2001 2270 119.650 7/26/2000 4.500 114.920 5/13/2001 2001-2002 4092 121.700 7/12/2001 6.039 115.000 5/14/2002 2002-2003 1625 119.020 9/12/2002 7.058 115.000 6/6/2002 2003-2004 1212 118.180 10/10/2003 4.122 114.860 3/30/2004 2004-2005 3201 120.145 8/21/2004 6.080 114.810 5/27/2005 2005-2006 1150 118.250 6/30/2005 5.739 114.800 6/3/2005 2006-2007 3320 120.950 8/23/2006 7.082 114.830 5/31/2007 2007-2008 3856 122.650 7/6/2007 4.500 114.800 4/14/2008 2008-2009 7382 124.950 6/18/2008 7.680 114.520 4/18/2009 2009-2010 3578 121.165 9/8/2009 7.196 115.070 4/26/2010 2010-2011 240.0 116.250 9/19/2010 6.000 114.800 4/3/2011 2011-2012 4548 122.270 9/23/2011 8.500 115.080 5/30/2012 2012-2013 2020 120.400 8/15/2012 7.155 115.030 6/18/2012 2013-2014 8770 123.300 8/21/2013 9.895 115.150 5/26/2014 2014-2015 3686 121.300 8/5/2014 8.217 115.020 12/27/2014 2015-2016 4107 122.250 7/29/2015 9.233 115.060 4/29/2016 2016-2017 6468 122.960 8/19/2016 10.69 114.980 4/17/2017 2017-2018 8237 122.820 7/27/2017 23.21 115.260 6/20/2017 2018-2019 2597 119.710 8/7/2018 10.48 115.060 5/30/2019 2019-2020 2686 121.100 10/26/2019 10.40 115.060 6/7/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 111 Stage-Discharge Data for the period 2019 - 2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 115.060 10.45 115.140 26.51 115.580 34.04 116.100 348.0 * 119.050 1452 116.500 500.7 2 115.060 115.300 50.00 115.500 32.14 115.820 291.9 117.640 1000 * 115.820 287.6 3 115.060 10.53 115.400 100.0 115.400 31.33 115.780 285.5 116.860 652.9 115.800 284.0 * 4 115.060 10.56 115.260 50.00 * 115.360 31.30 * 115.760 272.1 115.970 321.8 116.300 424.8 5 115.060 115.380 98.69 115.400 31.22 115.980 306.6 115.860 295.6 116.280 403.8 6 115.060 10.47 115.540 150.0 115.500 34.88 116.120 347.2 115.740 285.0 * 116.000 336.2 7 115.060 10.40 115.460 130.0 * 115.600 36.05 116.200 366.6 115.780 290.0 * 115.660 239.7 8 115.060 10.48 115.600 173.4 115.820 37.82 116.620 480.0 * 115.740 285.0 * 115.600 227.2 9 115.060 115.540 150.0 115.880 39.67 116.720 490.0 * 115.720 264.2 115.600 227.8 10 115.060 10.56 115.540 150.0 116.000 39.91 116.380 431.4 116.710 598.7 116.000 320.0 * 11 115.060 10.55 115.380 95.84 115.880 39.80 * 116.120 347.9 116.520 535.6 115.600 224.3 12 115.060 10.60 115.240 62.96 115.700 39.80 * 116.130 359.4 115.860 309.0 115.780 260.0 * 13 115.060 10.73 115.160 38.91 115.600 33.44 117.280 727.1 115.860 309.0 * 115.500 191.9 14 115.060 10.61 115.100 22.60 * 116.900 587.3 117.220 666.9 116.060 352.4 115.500 196.0 15 115.040 10.43 115.100 22.63 116.780 587.2 * 116.580 480.0 * 116.000 339.2 115.500 194.0 16 115.040 115.060 22.61 116.150 447.6 116.200 364.8 115.980 319.5 115.500 189.7 17 115.040 10.54 115.060 22.46 115.940 389.0 116.160 351.2 115.760 261.8 115.500 189.0 * 18 115.040 10.55 115.100 22.71 115.860 389.0 * 116.170 352.9 115.660 204.9 115.500 186.1 19 115.040 10.52 115.100 22.75 120.540 2672 116.140 357.7 115.480 196.2 115.460 49.70 20 115.040 10.55 115.080 22.02 118.550 1531 116.020 298.3 115.640 204.0 * 115.460 49.04 21 115.180 27.37 115.080 22.02 * 116.820 734.6 116.020 300.1 115.905 301.4 115.460 64.97 22 115.140 24.00 115.080 27.02 116.430 578.9 115.940 306.0 * 115.930 323.8 115.400 61.44 23 115.140 115.080 25.61 116.400 554.8 115.800 245.4 116.040 344.7 115.400 63.91 24 115.120 22.01 115.080 25.33 116.080 433.1 115.760 235.5 116.200 412.3 115.400 63.00 * 25 115.140 24.00 115.380 99.99 116.540 420.0 * 115.610 210.6 118.010 1054 115.400 63.66 26 115.140 24.01 115.240 50.00 117.200 809.3 115.670 229.6 121.100 2686 115.400 63.37 27 115.140 24.01 115.380 99.44 119.420 1634 116.480 556.5 118.380 1500 * 115.360 62.78 28 115.200 30.02 115.340 90.00 * 117.410 776.0 116.600 613.2 117.100 706.4 115.360 62.22 29 115.140 23.99 116.040 350.0 116.960 630.7 118.300 1188 * 117.600 883.1 115.360 61.89 30 115.140 116.060 375.6 116.710 517.8 118.330 1189 116.180 386.3 115.360 61.51 31 115.600 199.9 116.170 380.9 116.270 416.2 Ten-Daily Mean I Ten-Daily 115.060 10.49 115.416 107.9 115.604 34.84 116.148 361.9 116.507 544.5 115.956 325.2 II Ten-Daily 115.048 10.56 115.138 35.55 116.790 671.6 116.402 430.6 115.882 303.2 115.530 173.0 III Ten-Daily 115.148 24.93 115.396 124.1 116.922 679.1 116.451 507.4 117.156 819.5 115.390 62.88 Monthly Min. 115.040 10.40 115.060 22.02 115.360 31.22 115.610 210.6 115.480 196.2 115.360 49.04 Max. 115.200 30.02 116.060 375.6 120.540 2672 118.330 1189 121.100 2686 116.500 500.7 Mean 115.085 15.33 115.319 90.29 116.454 468.8 116.334 433.3 116.536 564.2 115.625 187 Annual Runoff in MCM = 5274 Annual Runoff in mm = 417 Peak Observed Discharge = 2686 cumecs on 26/10/2019 Corres. Water Level :121.1 m Lowest Observed Discharge = 10.40 cumecs on 07/06/2019 Corres. Water Level :115.06 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 112 Stage-Discharge Data for the period 2019 - 2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 115.360 60.00 * 115.380 51.12 115.200 31.56 115.200 115.580 63.90 2 115.320 59.83 115.440 51.74 115.200 115.200 32.38 115.580 63.64 3 115.320 59.49 115.460 52.23 115.200 31.36 115.200 32.51 115.540 60.00 * 4 115.320 58.99 115.400 51.14 115.200 31.71 115.200 32.57 115.420 55.24 5 115.320 59.31 115.400 115.200 31.59 115.240 34.01 115.420 54.46 6 115.320 58.89 115.380 50.11 115.200 37.42 115.240 33.64 115.420 54.28 7 115.300 58.78 115.380 49.49 115.200 31.23 115.240 33.87 115.420 54.20 * 8 115.300 58.00 * 115.600 62.65 115.200 33.25 115.240 115.420 54.72 9 115.300 58.22 115.640 66.40 115.240 115.240 33.39 115.420 54.47 10 115.300 57.70 115.300 51.20 115.240 31.95 115.240 115.420 54.40 * 11 115.300 57.26 115.300 50.38 115.240 32.43 115.240 33.40 115.520 58.47 12 115.300 56.68 115.300 115.240 32.37 115.240 33.45 115.420 53.81 13 115.300 56.10 115.300 49.71 115.240 32.76 115.320 36.32 115.380 50.93 14 115.300 55.66 115.300 49.44 115.240 32.48 115.320 36.68 115.380 50.57 15 115.300 55.00 * 115.300 47.45 115.240 32.91 115.380 115.320 47.86 16 115.300 55.68 115.300 48.61 115.240 115.380 48.06 115.280 46.33 17 115.300 55.37 115.300 48.55 115.220 31.94 115.380 48.10 115.300 48.00 * 18 115.300 54.94 115.300 48.40 115.220 30.24 115.380 48.03 115.760 234.4 19 115.300 54.36 115.300 115.220 31.82 115.360 47.50 115.420 100.2 20 115.300 54.18 115.260 46.70 115.220 31.20 115.360 47.44 115.770 32.59 115.360 72.38 21 115.300 53.89 115.260 44.54 115.220 31.40 115.360 47.39 115.770 32.85 115.420 96.38 22 115.300 52.00 * 115.260 46.52 115.220 31.64 115.360 115.830 36.85 115.350 45.81 23 115.300 53.26 115.260 46.62 115.220 115.300 44.38 115.830 37.00 115.780 237.7 24 115.300 52.57 115.340 48.68 115.220 31.93 115.300 44.55 115.830 37.53 115.580 80.00 * 25 115.300 52.00 * 115.300 47.64 115.220 32.06 115.300 44.17 115.830 37.14 115.500 72.00 * 26 115.300 52.53 115.300 115.220 31.94 115.320 26.00 * 115.410 50.96 27 115.300 52.27 115.300 47.39 115.220 31.99 116.090 66.63 115.370 48.28 28 115.300 51.75 115.260 46.38 115.200 32.40 116.090 64.42 115.370 48.57 29 115.300 52.00 * 115.200 31.59 115.200 32.29 115.930 55.01 115.270 39.72 30 115.300 50.98 115.200 32.49 116.130 66.61 115.270 39.44 31 115.300 50.87 115.200 33.17 115.220 38.00 * Ten-Daily Mean I Ten-Daily 115.316 58.92 115.438 54.01 115.208 32.51 115.224 33.19 115.464 56.93 II Ten-Daily 115.300 55.52 115.296 48.65 115.232 32.02 115.336 42.11 115.770 32.59 115.414 76.30 III Ten-Daily 115.300 52.19 115.262 42.50 115.216 31.95 115.324 45.12 115.865 46.00 115.413 72.44 Monthly Min. 115.300 50.87 115.200 31.59 115.200 30.24 115.200 32.38 115.320 26.00 115.220 38.00 Max. 115.360 60.00 115.640 66.40 115.240 37.42 115.380 48.10 116.130 66.63 115.780 237.7 Mean 115.305 55.44 115.330 48.16 115.219 32.15 115.289 39.59 115.856 44.79 115.430 68.68

Peak Computed Discharge = 1500 cumecs on 27/10/2019 Corres. Water Level :118.38 m Lowest Computed Discharge = 22.02 cumecs on 21/07/2019 Corres. Water Level :115.08 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 112 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Data considered : 1972-2020 Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

113 Annual Runoff Values for the period: 1972 - 2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 114 Monthly Average Runoff based on period : 1972-2019 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

115 Monthly Runoff for the Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

116 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

117 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 118 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 119 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 120 SECTION-II (SEDIMENT DATA) Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 10.45 0.000 0.000 0.012 0.012 10 26.51 0.000 0.000 0.124 0.124 284 34.04 0.000 0.000 0.070 0.070 206 2 0.000 0.000 0.011 0.011 50.00 0.000 0.000 0.124 0.124 536 32.14 0.000 0.000 0.038 0.038 106 3 10.53 0.000 0.000 0.011 0.011 10 100.0 0.000 0.000 0.124 0.124 1071 31.33 0.000 0.000 0.040 0.040 108 4 10.56 0.000 0.000 0.012 0.012 11 50.00 0.000 0.000 0.124 0.124 536 31.30 0.000 0.000 0.040 0.040 108 5 0.000 0.000 0.012 0.012 98.69 0.000 0.000 0.134 0.134 1143 31.22 0.000 0.000 0.040 0.040 108 6 10.47 0.000 0.000 0.012 0.012 10 150.0 0.000 0.000 0.144 0.144 1866 34.88 0.000 0.000 0.054 0.054 163 7 10.40 0.000 0.000 0.012 0.012 10 130.0 0.000 0.000 0.144 0.144 1617 36.05 0.000 0.000 0.066 0.066 206 8 10.48 0.000 0.000 0.012 0.012 10 173.4 0.000 0.000 0.084 0.084 1259 37.82 0.000 0.000 0.094 0.094 307 9 0.000 0.000 0.012 0.012 150.0 0.000 0.000 0.030 0.030 389 39.67 0.000 0.000 0.094 0.094 322 10 10.56 0.000 0.000 0.012 0.012 11 150.0 0.000 0.000 0.028 0.028 363 39.91 0.000 0.000 0.092 0.092 317 11 10.55 0.000 0.000 0.012 0.012 11 95.84 0.000 0.000 0.024 0.024 199 39.80 0.000 0.000 0.092 0.092 316 12 10.60 0.000 0.000 0.012 0.012 11 62.96 0.000 0.000 0.022 0.022 120 39.80 0.000 0.000 0.092 0.092 316 13 10.73 0.000 0.000 0.012 0.012 11 38.91 0.000 0.000 0.018 0.018 61 33.44 0.000 0.000 0.036 0.036 104 14 10.61 0.000 0.000 0.012 0.012 11 22.60 0.000 0.000 0.018 0.018 35 587.3 0.000 0.000 0.152 0.152 7698 15 10.43 0.000 0.000 0.012 0.012 10 22.63 0.000 0.000 0.006 0.006 12 587.2 0.000 0.000 0.152 0.152 7696 16 0.000 0.000 0.012 0.012 22.61 0.000 0.000 0.004 0.004 8 447.6 0.000 0.000 0.140 0.140 5414 17 10.54 0.000 0.000 0.012 0.012 10 22.46 0.000 0.000 0.004 0.004 8 389.0 0.000 0.000 0.067 0.067 2242 18 10.55 0.000 0.000 0.011 0.011 10 22.71 0.000 0.000 0.004 0.004 8 389.0 0.000 0.000 0.067 0.067 2242 19 10.52 0.000 0.000 0.011 0.011 10 22.75 0.000 0.000 0.004 0.004 8 2672 0.000 0.000 0.643 0.643 148504 20 10.55 0.000 0.000 0.011 0.011 10 22.02 0.000 0.000 0.004 0.004 8 1531 0.000 0.000 0.248 0.248 32840 21 27.37 0.000 0.000 0.012 0.012 28 22.02 0.000 0.000 0.004 0.004 8 734.6 0.000 0.000 0.147 0.147 9311 22 24.00 0.000 0.000 0.008 0.008 17 27.02 0.000 0.000 0.006 0.006 14 578.9 0.000 0.000 0.137 0.137 6837 23 0.000 0.000 0.006 0.006 25.61 0.000 0.000 0.006 0.006 13 554.8 0.000 0.000 0.135 0.135 6471 24 22.01 0.000 0.000 0.006 0.006 11 25.33 0.000 0.000 0.006 0.006 13 433.1 0.000 0.000 0.120 0.120 4490 25 24.00 0.000 0.000 0.008 0.008 17 99.99 0.000 0.000 0.026 0.026 225 420.0 0.000 0.000 0.120 0.120 4355 26 24.01 0.000 0.000 0.006 0.006 12 50.00 0.000 0.000 0.010 0.010 43 809.3 0.000 0.000 0.117 0.117 8181 27 24.01 0.000 0.000 0.004 0.004 8 99.44 0.000 0.000 0.006 0.006 52 1634 0.000 0.000 0.375 0.375 52949 28 30.02 0.000 0.000 0.100 0.100 259 90.00 0.000 0.000 0.006 0.006 47 776.0 0.000 0.000 0.192 0.192 12852 29 23.99 0.000 0.000 0.048 0.048 100 350.0 0.000 0.000 0.080 0.080 2419 630.7 0.000 0.000 0.112 0.112 6087 30 0.000 0.000 0.048 0.048 375.6 0.000 0.000 0.058 0.058 1882 517.8 0.000 0.000 0.108 0.108 4831 31 199.9 0.000 0.000 0.026 0.026 449 380.9 0.000 0.000 0.106 0.106 3488 Ten Daily Mean Ten Daily I 10.49 0.000 0.000 0.012 0.012 10 107.9 0.000 0.000 0.106 0.106 906 34.84 0.000 0.000 0.063 0.063 195 Ten Daily II 10.56 0.000 0.000 0.012 0.012 11 35.55 0.000 0.000 0.011 0.011 46 671.6 0.000 0.000 0.169 0.169 20737 Ten Daily III 24.93 0.000 0.000 0.025 0.025 57 124.1 0.000 0.000 0.021 0.021 469 679.1 0.000 0.000 0.152 0.152 10896 Monthly Total 621 14693 329175

Annual Sediment Load (Metric Tonnes) : 881157 121 Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Sep Oct Nov Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 348.0 0.000 0.000 0.098 0.098 2947 1452 0.000 0.000 0.150 0.150 18820 500.7 0.000 0.000 0.064 0.064 2769 2 291.9 0.000 0.000 0.098 0.098 2471 1000 0.000 0.000 0.150 0.150 12960 287.6 0.000 0.000 0.060 0.060 1491 3 285.5 0.000 0.000 0.086 0.086 2122 652.9 0.000 0.000 0.118 0.118 6657 284.0 0.000 0.000 0.060 0.060 1472 4 272.1 0.000 0.000 0.070 0.070 1646 321.8 0.000 0.000 0.092 0.092 2558 424.8 0.000 0.000 0.032 0.032 1174 5 306.6 0.000 0.000 0.126 0.126 3338 295.6 0.000 0.000 0.068 0.068 1737 403.8 0.000 0.000 0.106 0.106 3698 6 347.2 0.000 0.000 0.166 0.166 4980 285.0 0.000 0.000 0.068 0.068 1674 336.2 0.000 0.000 0.082 0.082 2382 7 366.6 0.000 0.000 0.176 0.176 5575 290.0 0.000 0.000 0.068 0.068 1704 239.7 0.000 0.000 0.070 0.070 1450 8 480.0 0.000 0.000 0.176 0.176 7299 285.0 0.000 0.000 0.068 0.068 1674 227.2 0.000 0.000 0.010 0.010 196 9 490.0 0.000 0.000 0.176 0.176 7451 264.2 0.000 0.000 0.096 0.096 2191 227.8 0.000 0.000 0.112 0.112 2204 10 431.4 0.000 0.000 0.060 0.060 2236 598.7 0.000 0.000 0.114 0.114 5897 320.0 0.000 0.000 0.112 0.112 3097 11 347.9 0.000 0.000 0.134 0.134 4028 535.6 0.000 0.000 0.122 0.122 5645 224.3 0.000 0.000 0.028 0.028 543 12 359.4 0.000 0.000 0.134 0.134 4161 309.0 0.000 0.000 0.160 0.160 4272 260.0 0.000 0.000 0.028 0.028 629 13 727.1 0.000 0.000 0.426 0.426 26762 309.0 0.000 0.000 0.160 0.160 4272 191.9 0.000 0.000 0.006 0.006 99 14 666.9 0.000 0.000 0.172 0.172 9911 352.4 0.000 0.000 0.760 0.760 23137 196.0 0.000 0.000 0.036 0.036 610 15 480.0 0.000 0.000 0.172 0.172 7133 339.2 0.000 0.000 0.042 0.042 1231 194.0 0.000 0.000 0.020 0.020 335 16 364.8 0.000 0.000 0.660 0.660 20802 319.5 0.000 0.000 0.108 0.108 2982 189.7 0.000 0.000 0.016 0.016 262 17 351.2 0.000 0.000 0.420 0.420 12746 261.8 0.000 0.000 0.030 0.030 679 189.0 0.000 0.000 0.016 0.016 261 18 352.9 0.000 0.000 0.116 0.116 3537 204.9 0.000 0.000 0.078 0.078 1381 186.1 0.000 0.000 0.030 0.030 482 19 357.7 0.000 0.000 0.900 0.900 27816 196.2 0.000 0.000 0.106 0.106 1797 49.70 0.000 0.000 0.036 0.036 155 20 298.3 0.000 0.000 0.900 0.900 23197 204.0 0.000 0.000 0.106 0.106 1868 49.04 0.000 0.000 0.004 0.004 17 21 300.1 0.000 0.000 0.140 0.140 3630 301.4 0.000 0.000 0.100 0.100 2604 64.97 0.000 0.000 0.030 0.030 168 22 306.0 0.000 0.000 0.140 0.140 3701 323.8 0.000 0.000 0.124 0.124 3469 61.44 0.000 0.000 0.040 0.040 212 23 245.4 0.000 0.000 0.126 0.126 2672 344.7 0.000 0.000 0.172 0.172 5123 63.91 0.000 0.000 0.126 0.126 696 24 235.5 0.000 0.000 0.114 0.114 2319 412.3 0.000 0.000 0.114 0.114 4061 63.00 0.000 0.000 0.126 0.126 686 25 210.6 0.000 0.000 0.082 0.082 1492 1054 0.000 0.000 0.158 0.158 14389 63.66 0.000 0.000 0.042 0.042 231 26 229.6 0.000 0.000 0.142 0.142 2817 2686 0.000 0.000 0.236 0.236 54766 63.37 0.000 0.000 0.032 0.032 175 27 556.5 0.000 0.000 0.114 0.114 5481 1500 0.000 0.000 0.236 0.236 30586 62.78 0.000 0.000 0.040 0.040 217 28 613.2 0.000 0.000 0.132 0.132 6993 706.4 0.000 0.000 0.074 0.074 4517 62.22 0.000 0.000 0.024 0.024 129 29 1188 0.000 0.000 0.132 0.132 13549 883.1 0.000 0.000 0.050 0.050 3815 61.89 0.000 0.000 0.240 0.240 1283 30 1189 0.000 0.000 0.136 0.136 13974 386.3 0.000 0.000 0.098 0.098 3271 61.51 0.000 0.000 0.024 0.024 128 31 416.2 0.000 0.000 0.096 0.096 3452 Ten Daily Mean Ten Daily I 361.9 0.000 0.000 0.123 0.123 4007 544.5 0.000 0.000 0.099 0.099 5587 325.2 0.000 0.000 0.071 0.071 1993 Ten Daily II 430.6 0.000 0.000 0.403 0.403 14009 303.2 0.000 0.000 0.167 0.167 4726 173.0 0.000 0.000 0.022 0.022 339 Ten Daily III 507.4 0.000 0.000 0.126 0.126 5663 819.5 0.000 0.000 0.133 0.133 11823 62.88 0.000 0.000 0.072 0.072 393 Monthly Total 236785 233187 27252

Day Dec Jan Feb Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 60.00 0.000 0.000 0.002 0.002 10 51.12 0.000 0.000 0.112 0.112 495 31.56 0.000 0.022 0.022 60 2 59.83 0.000 0.000 0.002 0.002 10 51.74 0.000 0.000 0.112 0.112 501 0.000 0.022 0.022 3 59.49 0.000 0.000 0.002 0.002 10 52.23 0.000 0.000 0.112 0.112 505 31.36 0.000 0.022 0.022 60 4 58.99 0.000 0.000 0.002 0.002 10 51.14 0.000 0.000 0.112 0.112 495 31.71 0.000 0.022 0.022 60 5 59.31 0.000 0.000 0.022 0.022 113 0.000 0.000 0.112 0.112 31.59 0.000 0.022 0.022 60 6 58.89 0.000 0.000 0.022 0.022 112 50.11 0.000 0.000 0.112 0.112 485 37.42 0.000 0.022 0.022 71 7 58.78 0.000 0.000 0.022 0.022 112 49.49 0.000 0.000 0.112 0.112 479 31.23 0.000 0.028 0.028 76 8 58.00 0.000 0.000 0.022 0.022 110 62.65 0.000 0.000 0.112 0.112 606 33.25 0.000 0.028 0.028 80 9 58.22 0.000 0.000 0.022 0.022 111 66.40 0.000 0.000 0.112 0.112 643 0.000 0.028 0.028 10 57.70 0.000 0.000 0.022 0.022 110 51.20 0.000 0.000 0.100 0.100 442 31.95 0.000 0.028 0.028 77 11 57.26 0.000 0.000 0.022 0.022 109 50.38 0.000 0.000 0.100 0.100 435 32.43 0.000 0.028 0.028 78 12 56.68 0.000 0.000 0.012 0.012 59 0.000 0.000 0.100 0.100 32.37 0.000 0.028 0.028 78 13 56.10 0.000 0.000 0.012 0.012 58 49.71 0.000 0.000 0.100 0.100 429 32.76 0.000 0.028 0.028 79 14 55.66 0.000 0.000 0.012 0.012 58 49.44 0.000 0.000 0.100 0.100 427 32.48 0.000 0.028 0.028 79 15 55.00 0.000 0.000 0.012 0.012 57 47.45 0.000 0.000 0.100 0.100 410 32.91 0.000 0.028 0.028 80 16 55.68 0.000 0.000 0.012 0.012 58 48.61 0.000 0.000 0.100 0.100 420 0.000 0.024 0.024 17 55.37 0.000 0.000 0.012 0.012 57 48.55 0.000 0.000 0.100 0.100 419 31.94 0.000 0.024 0.024 66 18 54.94 0.000 0.000 0.012 0.012 57 48.40 0.000 0.000 0.050 0.050 209 30.24 0.000 0.024 0.024 63 19 54.36 0.000 0.000 0.124 0.124 582 0.000 0.000 0.050 0.050 31.82 0.000 0.024 0.024 66 20 54.18 0.000 0.000 0.124 0.124 581 46.70 0.000 0.000 0.050 0.050 202 31.20 0.000 0.024 0.024 65 21 53.89 0.000 0.000 0.124 0.124 577 44.54 0.000 0.000 0.050 0.050 192 31.40 0.000 0.024 0.024 65 22 52.00 0.000 0.000 0.124 0.124 557 46.52 0.000 0.000 0.050 0.050 201 31.64 0.000 0.038 0.038 104 23 53.26 0.000 0.000 0.124 0.124 571 46.62 0.000 0.000 0.050 0.050 201 0.000 0.038 0.038 24 52.57 0.000 0.000 0.124 0.124 563 48.68 0.000 0.000 0.042 0.042 177 31.93 0.000 0.038 0.038 105 25 52.00 0.000 0.000 0.124 0.124 557 47.64 0.000 0.000 0.042 0.042 173 32.06 0.000 0.038 0.038 105 26 52.53 0.000 0.000 0.124 0.124 563 0.000 0.000 0.042 0.042 31.94 0.000 0.038 0.038 105 27 52.27 0.000 0.000 0.052 0.052 235 47.39 0.000 0.000 0.042 0.042 172 31.99 0.000 0.038 0.038 105 28 51.75 0.000 0.000 0.052 0.052 232 46.38 0.000 0.000 0.042 0.042 168 32.40 0.000 0.038 0.038 106 29 52.00 0.000 0.000 0.052 0.052 234 31.59 0.000 0.000 0.042 0.042 115 32.29 0.000 0.038 0.038 106 30 50.98 0.000 0.000 0.052 0.052 229 32.49 0.000 0.000 0.042 0.042 118 31 50.87 0.000 0.000 0.052 0.052 229 33.17 0.000 0.000 0.042 0.042 120 Ten Daily Mean Ten Daily I 58.92 0.000 0.000 0.014 0.014 71 54.01 0.000 0.000 0.111 0.111 517 32.51 0.000 0.024 0.024 68 Ten Daily II 55.52 0.000 0.000 0.035 0.035 168 48.65 0.000 0.000 0.085 0.085 369 32.02 0.000 0.026 0.026 73 Ten Daily III 52.19 0.000 0.000 0.091 0.091 413 42.50 0.000 0.000 0.044 0.044 164 31.95 0.000 0.036 0.036 100 Monthly Total 6930 9240 2000

Day Mar Apr May Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 0.000 0.048 0.048 63.90 0.000 0.000 0.048 0.048 265 2 32.38 0.000 0.048 0.048 134 63.64 0.000 0.000 0.048 0.048 264 3 32.51 0.000 0.048 0.048 135 60.00 0.000 0.000 0.048 0.048 249 4 32.57 0.000 0.048 0.048 135 55.24 0.000 0.000 0.048 0.048 229 5 34.01 0.000 0.048 0.048 141 54.46 0.000 0.000 0.048 0.048 226 6 33.64 0.000 0.042 0.042 122 54.28 0.000 0.000 0.048 0.048 225 7 33.87 0.000 0.042 0.042 123 54.20 0.000 0.000 0.054 0.054 253 8 0.000 0.042 0.042 54.72 0.000 0.000 0.054 0.054 255 9 33.39 0.000 0.042 0.042 121 54.47 0.000 0.000 0.054 0.054 254 10 0.000 0.042 0.042 54.40 0.000 0.000 0.054 0.054 254 11 33.40 0.000 0.042 0.042 121 58.47 0.000 0.000 0.054 0.054 273 12 33.45 0.000 0.042 0.042 121 53.81 0.000 0.000 0.054 0.054 251 13 36.32 0.000 0.054 0.054 169 50.93 0.000 0.000 0.054 0.054 238 14 36.68 0.000 0.054 0.054 171 50.57 0.000 0.000 0.054 0.054 236 15 0.000 0.054 0.054 47.86 0.000 0.000 0.054 0.054 223 16 48.06 0.000 0.054 0.054 224 46.33 0.000 0.000 0.054 0.054 216 17 48.10 0.000 0.054 0.054 224 48.00 0.000 0.000 0.054 0.054 224 18 48.03 0.000 0.054 0.054 224 234.4 0.000 0.000 0.130 0.130 2633 19 47.50 0.000 0.054 0.054 222 100.2 0.000 0.000 0.054 0.054 467 20 47.44 0.000 0.042 0.042 172 32.59 0.000 0.000 0.054 0.054 152 72.38 0.000 0.000 0.054 0.054 338 21 47.39 0.000 0.042 0.042 172 32.85 0.000 0.000 0.054 0.054 153 96.38 0.000 0.000 0.054 0.054 450 22 0.000 0.042 0.042 36.85 0.000 0.000 0.054 0.054 172 45.81 0.000 0.000 0.054 0.054 214 23 44.38 0.000 0.042 0.042 161 37.00 0.000 0.000 0.054 0.054 173 237.7 0.000 0.000 0.133 0.133 2731 24 44.55 0.000 0.042 0.042 162 37.53 0.000 0.000 0.054 0.054 175 80.00 0.000 0.000 0.133 0.133 919 25 44.17 0.000 0.042 0.042 160 37.14 0.000 0.000 0.054 0.054 173 72.00 0.000 0.000 0.133 0.133 827 26 26.00 0.000 0.000 0.054 0.054 121 50.96 0.000 0.000 0.133 0.133 586 27 66.63 0.000 0.000 0.054 0.054 311 48.28 0.000 0.000 0.133 0.133 555 28 64.42 0.000 0.000 0.054 0.054 301 48.57 0.000 0.000 0.133 0.133 558 29 55.01 0.000 0.000 0.054 0.054 257 39.72 0.000 0.000 0.133 0.133 456 30 66.61 0.000 0.000 0.054 0.054 311 39.44 0.000 0.000 0.133 0.133 453 31 38.00 0.000 0.000 0.133 0.133 437 Ten Daily Mean Ten Daily I 33.19 0.000 0.045 0.045 130 56.93 0.000 0.000 0.050 0.050 247 Ten Daily II 42.11 0.000 0.050 0.050 183 32.59 0.000 0.000 0.054 0.054 152 76.30 0.000 0.000 0.062 0.062 510 Ten Daily III 45.12 0.000 0.042 0.042 164 46.00 0.000 0.000 0.054 0.054 215 72.44 0.000 0.000 0.119 0.119 744 Monthly Total 3216 2298 15759

Annual Sediment Load (Metric Tonnes) : 881157 121 Annual Sediment Load for period : 1973-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 1973-1974 1068248 211 1068459 8149 1974-1975 1537923 0 1537923 6670 1975-1976 1111859 0 1111859 10814 1976-1977 8274424 94715 8369139 6948 1977-1978 7090119 4957 7095076 10610 1978-1979 3525517 8964 3534482 8893 1979-1980 1229436 4101 1233537 2026 1980-1981 2573679 75437 2649117 4667 1981-1982 3534712 11538 3546250 5396 1982-1983 469706 5201 474907 2829 1983-1984 4508651 1695 4510345 4341 1984-1985 13783405 3607 13787012 9734 1985-1986 2230948 52265 2283213 7969 1986-1987 1197523 467705 1665228 5509 1987-1988 3618081 9742 3627824 5442 1988-1989 2653330 8566 2661896 6326 1989-1990 4572461 7096 4579557 6331 1990-1991 5858316 20773 5879089 10081 1991-1992 780902 12814 793716 5824 1992-1993 510889 1307 512196 3123 1993-1994 3243095 6618 3249713 5339 1994-1995 6124335 60501 6184836 14523 1995-1996 4050479 64851 4115330 11583 1996-1997 4062817 4643 4067461 11494 1997-1998 4286352 79046 4365398 12968 1998-1999 743811 18933 762743 4552 1999-2000 3174341 9158 3183500 10582 2000-2001 470089 2307 472396 3340 2001-2002 2383840 26325 2410165 7843 2002-2003 685114 53200 738314 4578 2003-2004 970631 24399 995031 3843 2004-2005 2152535 6325 2158861 4615 2005-2006 849622 17730 867352 2457 2006-2007 5800155 38002 5838157 8376 2007-2008 2651605 10458 2662062 8720 2008-2009 2803252 28355 2831607 9194 2009-2010 1153452 58115 1211567 5322 2010-2011 53147 5332 58479 795 2011-2012 2996260 24235 3020495 9262 2012-2013 796162 23362 819523 4628 2013-2014 2375509 16112 2391621 9184 2014-2015 1242693 7789 1250482 7133 2015-2016 1086878 3524 1090403 4657 2016-2017 1480342 5495 1485837 8042 2017-2018 996100 39426 1035526 8311 2018-2019 284222 12786 297008 6226 2019-2020 841713 39444 881157 5274

122 Annual Sediment Load for the period: 1973-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

123 Seasonal Sediment Load for the period : 1973-2019 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

124 Seasonal Sediment Load for the Year: 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

125

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Brown Light Brown 3 EC_FLD (µmho/cm) 299 701 390 244 190 274 365 364 24 28 4 EC_GEN (µmho/cm) 297 694 392 246 192 275 370 336 277 355 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.3 7.5 7.1 7.1 7.6 6.7 8.6 8.4 8.4 7.8 7 pH_GEN (pH units) 7.3 7.6 7.2 7.2 7.5 6.7 7.4 7.3 7.2 8.1 8 Temp (deg C) 28.5 27.0 29.0 30.5 26.5 29.5 29.5 24.0 20.1 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 69 75 122 79 66 47 118 67 3 B (mg/L) 0.03 4 Ca (mg/L) 24 28 33 26 18 28 38 33 34 24 5 Cl (mg/L) 27.2 27.7 19.2 20.2 14.7 51.1 24.5 45.7 35.1 32.7 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.29 0.26 8 HCO3 (mg/L) 85 92 149 96 80 58 144 82 143 110 9 K (mg/L) 0.9 1.3 2.5 1.8 1.1 4.7 9.2 2.6 2.4 2.5 10 Mg (mg/L) 11.4 5.6 4.8 7.8 8.9 3.8 2.8 5.2 5.6 6.6 11 Na (mg/L) 19.9 12.2 9.8 8.7 7.6 16.8 49.4 16.7 14.9 26.9 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.2 14 SO4 (mg/L) 12.1 16.7 17.7 10.5 8.2 36.7 20.4 33.5 10.0 15.6 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.7 0.6 0.6 1.0 1.2 0.6 1.5 1.5 1.6 0.8 2 DO (mg/L) 3.2 3.2 2.9 3.7 3.8 5.7 4.5 3.6 5.2 3.0 3 DO_SAT% (%) 41 40 37 49 47 74 58 43 58 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 59 71 83 65 45 71 94 82 85 59 2 HAR_Total (mgCaCO3/L) 107 94 103 98 82 86 106 104 109 86 3 Na% (%) 29 22 17 16 17 28 48 25 23 40 4 RSC (-) 0.0 0.0 0.4 0.0 0.0 0.0 0.3 0.0 5 SAR (-) 0.8 0.5 0.4 0.4 0.4 0.8 2.1 0.7 0.6 1.3 PESTICIDES

126 Water Quality Summary for the period : 2019-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 701 24 288 3 EC_GEN (µmho/cm) 10 694 192 343 4 pH_FLD (pH units) 10 8.6 6.7 7.7 5 pH_GEN (pH units) 10 8.1 6.7 7.4 6 Temp (deg C) 9 30.5 20.1 27.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 122 47 81 3 B (mg/L) 1 0.03 0.03 0.03 4 Ca (mg/L) 10 38 18 29 5 Cl (mg/L) 10 51.1 14.7 29.8 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.29 0.26 0.27 8 HCO3 (mg/L) 10 149 58 104 9 K (mg/L) 10 9.2 0.9 2.9 10 Mg (mg/L) 10 11.4 2.8 6.2 11 Na (mg/L) 10 49.4 7.6 18.3 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.2 8.2 8.2 14 SO4 (mg/L) 10 36.7 8.2 18.1 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 1.7 0.6 1.1 2 DO (mg/L) 10 5.7 2.9 3.9 3 DO_SAT% (%) 9 74 37 50 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 94 45 71 2 HAR_Total (mgCaCO3/L) 10 109 82 97 3 Na% (%) 10 48 16 26 4 RSC (-) 8 0.4 0.0 0.1 5 SAR (-) 10 2.1 0.4 0.8 PESTICIDES

127 Water Quality Seasonal Average for the period: 2005-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 255 199 233 206 242 368 290 218 177 256 470 289 269 247 365 264 299 247 258 353 330 265 208 333 703 510 3 EC_GEN (µmho/cm) 249 195 228 206 242 368 290 218 177 256 477 292 268 249 364 260 295 243 258 353 330 265 208 333 709 513 4 pH_FLD (pH units) 7.6 7.8 7.9 7.8 7.8 8.1 8.1 7.6 7.6 7.8 7.2 7.4 7.5 7.2 7.3 8.2 8.1 7.9 7.9 7.4 7.9 7.3 7.7 7.6 7.7 7.6 5 pH_GEN (pH units) 7.7 7.9 7.9 7.8 7.8 8.1 8.1 7.6 7.5 7.8 7.4 7.5 7.5 7.2 7.4 8.2 8.1 8.0 7.8 7.4 7.9 7.3 7.7 7.6 7.6 7.6 6 Temp (deg C) 29.1 29.7 29.4 29.6 30.2 29.3 29.5 31.0 28.7 29.4 28.2 26.5 26.1 28.2 28.3 20.4 20.8 20.3 19.8 21.0 21.8 20.1 19.3 19.4 21.1 19.3 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 4.0 5.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.5 0.0 2 ALK-TOT (mgCaCO3/L) 74 60 60 113 99 189 66 108 79 83 82 86 69 94 91 73 88 3 B (mg/L) 0.00 0.00 0.00 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 4 Ca (mg/L) 25 21 20 17 22 33 26 24 27 20 35 72 56 26 26 25 29 23 21 28 27 20 23 24 32 61 5 Cl (mg/L) 25.5 16.5 21.1 18.7 16.7 26.4 37.0 18.5 29.7 37.0 15.5 26.0 22.4 17.1 21.8 24.6 24.4 18.9 19.4 24.5 28.3 21.2 27.7 28.8 16.0 18.8 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 6.7 6.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 4.2 0.0 7 F (mg/L) 0.19 0.04 0.03 0.08 0.08 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.57 0.29 0.07 0.08 0.00 0.09 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.1 0.2 0.2 0.3 0.2 0.2 0.0 0.7 0.2 0.3 0.4 0.6 0.5 0.5 0.1 0.1 0.2 0.2 0.2 0.0 0.8 0.1 0.2 0.3 0.7 9 HCO3 (mg/L) 98 85 90 73 73 119 107 95 110 107 80 132 97 102 100 102 110 105 84 126 111 104 111 106 80 107 10 K (mg/L) 4.4 2.2 2.7 1.9 1.8 4.6 1.5 1.9 1.6 1.5 2.2 6.8 2.9 3.7 1.5 3.1 2.6 2.2 1.7 2.9 1.9 2.6 2.0 1.9 3.4 13.4 11 Mg (mg/L) 7.3 5.0 7.0 8.0 7.8 12.8 8.2 6.8 3.8 8.2 11.7 24.1 23.2 9.9 7.7 6.8 6.7 8.2 10.2 14.1 9.5 9.0 6.4 5.3 8.5 24.1 12 Na (mg/L) 17.0 10.9 14.9 13.6 10.3 16.2 10.9 8.1 13.8 10.9 10.4 34.8 10.2 11.7 11.6 16.4 17.7 12.9 13.2 18.1 10.3 13.8 16.0 9.8 18.2 57.6 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 2.23 1.01 0.66 0.59 0.82 0.92 0.39 0.85 0.80 1.16 1.19 1.10 1.19 1.19 0.86 1.22 1.03 1.13 0.65 0.39 0.82 1.09 1.06 1.03 1.09 15 NO2-N (mgN/L) 0.01 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.02 0.02 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.02 0.02 0.01 0.03 16 NO3-N (mgN/L) 2.22 1.01 0.66 0.59 0.82 0.92 0.32 0.85 0.78 1.14 1.19 1.09 1.17 1.19 0.86 1.22 1.03 1.13 0.65 0.32 0.82 1.06 1.04 1.02 1.06 17 o-PO4-P (mg P/L) 0.025 0.000 0.000 0.038 0.083 0.000 0.010 0.000 0.025 18 P-Tot (mgP/L) 0.025 0.001 0.001 0.008 0.001 0.053 0.010 0.001 0.003 0.001 0.001 0.010 0.001 0.001 0.001 0.001 0.011 0.001 0.001 0.001 0.010 0.001 0.002 0.001 0.010 0.010 19 SiO2 (mg/L) 21.9 11.2 9.7 9.4 9.2 9.2 9.2 12.2 10.9 5.2 6.2 6.4 7.9 8.9 8.2 23.8 12.2 9.5 9.0 5.3 11.3 13.0 11.2 5.1 6.0 6.5 20 SO4 (mg/L) 9.4 5.0 11.5 11.7 15.9 19.9 36.6 50.5 37.3 36.6 11.9 30.3 18.6 18.8 13.0 4.8 7.6 8.2 17.1 26.3 9.2 13.4 35.7 8.8 15.3 25.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.7 1.8 1.8 1.9 2.5 17.6 9.7 1.3 0.9 1.3 8.6 1.0 0.8 1.1 1.0 2.3 6.4 1.9 2.8 2.3 7.1 0.8 1.0 10.6 0.7 1.9 2 DO (mg/L) 6.0 6.4 6.4 5.9 5.9 4.8 5.4 6.0 6.4 5.4 4.1 5.6 5.2 5.4 3.4 8.0 4.8 7.6 6.7 5.5 5.4 6.1 6.9 5.8 5.7 6.4 3 DO_SAT% (%) 78 84 84 77 78 62 72 80 83 70 52 69 64 69 43 88 54 83 73 62 61 67 75 62 63 69 4 FCol-MPN (MPN/100mL) 92 108 118 5 Tcol-MPN (MPN/100mL) 214 258 195 TRACE & TOXIC 1 Al (mg/L) 4.72 CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 63 52 50 44 55 83 65 60 68 51 88 179 139 66 65 62 72 57 53 71 67 50 58 59 79 153 2 HAR_Total (mgCaCO3/L) 93 72 79 75 87 137 99 88 84 85 137 279 236 107 97 90 100 91 96 130 107 88 85 81 115 254 3 Na% (%) 25 25 27 28 20 20 18 16 26 19 14 21 8 19 20 27 27 24 23 23 17 26 29 20 25 31 4 RSC (-) 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.0 0.2 0.3 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.2 0.1 0.0 0.0 5 SAR (-) 0.7 0.6 0.7 0.7 0.5 0.6 0.4 0.4 0.7 0.5 0.4 0.9 0.3 0.5 0.5 0.8 0.8 0.6 0.6 0.7 0.4 0.7 0.8 0.5 0.7 1.6 PESTICIDES

128 Water Quality Seasonal Average for the period: 2005-2020 Station Name : JAMSHEDPUR ( ES000N5) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 334 281 257 294 296 338 673 397 243 257 260 503 719 299 430 287 28 3 EC_GEN (µmho/cm) 328 301 315 290 293 333 673 397 243 257 243 503 723 293 429 289 355 4 pH_FLD (pH units) 7.7 7.9 8.0 7.6 7.7 7.9 7.4 8.1 7.5 7.4 7.3 7.9 7.8 7.4 7.4 7.4 7.8 5 pH_GEN (pH units) 7.7 7.8 7.2 7.6 7.8 7.9 7.4 8.1 7.5 7.4 7.3 7.9 7.8 7.5 7.3 7.4 8.1 6 Temp (deg C) 20.1 21.0 25.8 26.7 26.3 25.7 26.3 24.1 27.0 26.8 26.5 27.7 29.2 25.2 23.7 26.8 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 20.5 0.0 6.1 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 92 71 78 153 111 193 165 85 132 94 91 103 3 B (mg/L) 0.02 0.02 0.00 0.00 0.02 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.01 4 Ca (mg/L) 37 31 33 31 23 35 48 38 38 20 40 40 60 58 31 31 24 5 Cl (mg/L) 19.5 21.7 39.1 25.0 37.5 19.7 44.6 25.1 34.6 21.1 43.7 32.2 25.8 21.4 25.4 46.9 32.7 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.6 0.0 0.0 0.0 0.0 7.4 0.0 0.0 0.0 7 F (mg/L) 0.05 0.17 0.26 0.06 0.08 0.05 0.35 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.5 0.4 0.1 0.3 0.3 0.2 0.2 0.0 1.4 0.1 0.2 0.4 0.3 0.5 9 HCO3 (mg/L) 113 87 107 114 94 136 236 112 103 91 168 81 147 115 111 125 110 10 K (mg/L) 2.6 5.6 4.7 2.6 2.3 3.2 5.2 3.2 2.6 2.6 3.0 2.4 3.0 16.4 2.6 2.8 2.5 11 Mg (mg/L) 12.3 9.9 4.3 6.5 6.0 11.1 27.9 14.3 7.8 4.8 10.3 10.4 25.0 22.4 12.2 11.5 6.6 12 Na (mg/L) 12.7 15.8 24.5 18.6 23.6 12.5 27.3 16.1 16.8 14.0 22.1 16.8 30.7 76.8 21.3 23.5 26.9 13 NH3-N (mg N/L) 0.05 0.00 14 NO2+NO3 (mg N/L) 1.18 1.18 0.97 0.51 1.00 3.04 0.78 0.40 0.85 1.04 1.25 0.94 1.18 1.22 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.07 0.29 0.03 0.00 0.00 0.01 0.00 16 NO3-N (mgN/L) 1.18 1.18 0.97 0.51 1.00 3.00 0.77 0.33 0.85 1.01 1.25 0.94 1.17 1.22 17 o-PO4-P (mg P/L) 0.045 0.007 0.253 18 P-Tot (mgP/L) 0.001 0.001 0.046 0.024 0.050 0.001 0.001 0.010 0.001 0.005 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 8.1 8.0 17.5 18.0 9.5 9.5 8.0 11.3 13.0 12.5 4.3 5.7 7.7 8.8 9.1 20 SO4 (mg/L) 7.9 11.2 25.2 8.7 2.3 14.9 33.9 15.5 31.7 18.4 75.8 32.9 9.8 19.1 23.1 38.8 15.6 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.7 1.2 1.3 9.0 6.8 20.0 2.4 3.4 2.6 1.1 2.0 1.2 39.7 39.5 1.6 1.2 0.8 2 DO (mg/L) 6.3 6.3 4.7 3.4 4.3 2.4 4.6 4.3 4.9 5.8 3.8 4.4 1.8 1.7 3.4 4.5 3.0 3 DO_SAT% (%) 68 71 58 42 53 29 54 50 61 71 45 55 24 21 40 57 4 FCol-MPN (MPN/100mL) 103 70 80 5 Tcol-MPN (MPN/100mL) 255 150 200 TRACE & TOXIC 1 Al (mg/L) CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 93 77 83 78 58 89 120 95 95 50 101 100 151 144 78 78 59 2 HAR_Total (mgCaCO3/L) 144 118 101 105 83 135 236 154 127 70 144 143 255 237 129 126 86 3 Na% (%) 15 22 31 27 39 17 23 19 22 30 25 20 22 39 26 29 40 4 RSC (-) 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.3 0.0 0.0 0.0 0.0 0.1 5 SAR (-) 0.5 0.6 1.1 0.8 1.2 0.5 0.8 0.6 0.7 0.7 0.8 0.6 0.9 2.2 0.8 0.9 1.3 PESTICIDES

128

129

130

131 Year Wise Trend For Jamshedpur

300

250

200 DO_SAT% (%)

150 HAR_Total (mgCaCO3/L) mg/l 100 Na% (%)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

132 Year Wise Trend For Jamshedpur

16 14 12 10 BOD3-27 (mg/L) 8 DO (mg/L) mg/l 6 4 2 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

133 Ca (mg/L)

Year Wise Trend For Jamshedpur

1.6 1.4 1.2 1 F (mg/L) 0.8

mg/l NO3-N (mgN/L) 0.6 0.4 0.2 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

134 Year Wise Trend For Jamshedpur

140 120 100 80 Cl (mg/L) HCO3 (mg/L)

mg/l 60 SO4 (mg/L) 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

135 Year Wise Trend For Jamshedpur

70 60

50 Ca (mg/L) 40 Fe (mg/L) K (mg/L)

mg/l 30 Mg (mg/L) 20 Na (mg/L) 10 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

136

SITE GHATSILA SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : GHATSHILA Code : ES000K7

State : Jharkhand District Purba Singbhum

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Subarnarekha

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 14176 Sq. Km. Bank : Left

Latitude : 22°34'52" Longitude : 86°27'39"

Zero of Gauge (m) : 45 (m.s.l) 3/16/1971 - 4/20/1972 72 (m.s.l) 4/21/1972 - 3/16/2031

Opening Date Closing Date

Gauge : 3/16/1971

Discharge : 3/16/1971

Sediment : 12/30/1972

Water Quality : 9/1/1972

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1971-1972 5820 54.825 8/10/1971 1.000 74.363 5/22/1972 1972-1973 1968 80.360 9/12/1972 0.600 74.418 6/3/1972 1973-1974 8102 84.915 10/13/1973 1.000 74.340 5/7/1974 1974-1975 9580 85.050 8/17/1974 1.100 74.310 4/15/1975 1975-1976 8424 83.695 8/20/1975 0.900 74.338 5/10/1976 1976-1977 8792 82.450 9/18/1976 1.032 74.000 6/4/1976 1977-1978 5560 82.200 8/7/1977 1.890 74.105 4/17/1978 1978-1979 9210 84.680 9/3/1978 2.280 74.055 5/31/1979 1979-1980 2386 79.140 8/9/1979 1.280 74.020 6/6/1979 1980-1981 910.7 77.920 9/7/1980 5.110 74.230 4/14/1981 1981-1982 972.5 78.510 8/21/1981 1.080 74.295 5/16/1982 1982-1983 1474 78.950 8/21/1982 0.730 74.255 4/13/1983 1983-1984 1686 79.105 9/7/1983 1.830 74.395 5/8/1984 1984-1985 3845 81.730 8/9/1984 1.386 74.135 5/2/1985 1985-1986 8630 82.450 10/17/1985 0.500 74.280 5/11/1986 1986-1987 1480 79.050 7/8/1986 1.100 74.230 5/31/1987 1987-1988 5086 80.800 8/28/1987 1.220 74.220 6/1/1987 1988-1989 6666 82.685 6/28/1988 1.100 73.945 5/26/1989 1989-1990 5400 81.560 8/5/1989 1.900 74.040 4/27/1990 1990-1991 3068 79.955 8/3/1990 2.000 74.125 5/19/1991 1991-1992 3776 80.410 8/23/1991 2.000 74.200 5/24/1992

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 137 Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1992-1993 2020 79.120 9/27/1992 0.679 74.180 2/22/1993 1993-1994 1761 78.705 9/15/1993 3.080 74.315 5/10/1994 1994-1995 5989 81.860 8/4/1994 1.219 74.030 5/9/1995 1995-1996 3745 80.370 9/18/1995 2.777 74.470 4/23/1996 1996-1997 5867 80.590 6/23/1996 1.238 74.100 3/15/1997 1997-1998 10582 83.650 8/6/1997 15.68 74.460 6/12/1997 1998-1999 3015 79.850 9/13/1998 9.500 74.280 4/30/1999 1999-2000 5400 81.560 8/8/1999 4.728 74.230 3/22/2000 2000-2001 2521 79.080 7/26/2000 5.921 74.260 2/24/2001 2001-2002 4699 81.280 7/12/2001 11.29 74.530 5/7/2002 2002-2003 2037 79.000 9/12/2002 11.33 74.300 5/30/2003 2003-2004 1703 78.440 10/28/2003 7.697 74.320 4/24/2004 2004-2005 4000 80.260 8/22/2004 5.113 74.240 5/3/2005 2005-2006 1602 78.210 6/30/2005 4.238 74.130 3/30/2006 2006-2007 4600 81.220 7/30/2006 14.50 74.130 4/15/2007 2007-2008 6061 82.315 7/7/2007 16.30 73.920 3/23/2008 2008-2009 9609 84.590 6/18/2008 21.40 74.010 2/13/2009 2009-2010 4192 80.555 9/8/2009 0.399 73.600 3/12/2010 2010-2011 410.9 75.800 9/20/2010 20.12 73.770 1/4/2011 2011-2012 5580 80.890 9/23/2011 40.51 74.180 6/10/2011 2012-2013 2300 79.080 8/15/2012 18.07 74.180 3/19/2013 2013-2014 4886 81.650 8/21/2013 16.94 73.600 7/1/2013 2014-2015 5619 76.980 9/3/2014 30.00 74.280 6/1/2014 2015-2016 1747 81.350 7/29/2015 17.00 74.300 4/17/2016 2016-2017 4012 80.940 9/6/2016 14.40 74.190 6/19/2016 2017-2018 5191 81.520 7/27/2017 10.04 74.520 5/15/2018 2018-2019 3351 79.440 8/7/2018 14.00 74.620 6/8/2018 2019-2020 4820 80.100 10/26/2019 16.05 74.490 6/10/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 137 Stage-Discharge Data for the period 2019 - 2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 74.490 10.90 * 74.660 16.20 * 75.090 73.10 * 75.600 156.0 * 77.720 337.8 75.640 245.9 2 74.470 9.000 * 74.680 27.39 74.960 64.70 * 75.580 156.0 * 77.550 336.0 * 75.880 232.3 3 74.490 14.50 * 74.980 65.70 * 74.660 17.00 * 75.520 67.00 * 76.560 285.2 75.860 232.2 * 4 74.500 12.20 * 74.850 38.70 * 74.660 17.00 * 75.480 119.0 * 75.800 197.0 75.740 215.7 5 74.500 12.20 * 74.850 38.70 * 74.660 18.00 * 75.500 96.60 * 75.490 159.2 75.900 223.9 6 74.500 15.40 * 74.850 67.23 75.080 50.20 * 75.820 226.0 * 75.560 165.0 * 75.900 218.4 7 74.500 12.50 * 75.200 90.00 * 74.640 25.92 75.800 309.0 * 75.590 170.0 * 75.800 211.3 8 74.490 16.05 74.980 75.04 75.760 176.0 * 76.360 400.0 * 75.530 168.0 * 75.150 149.2 9 74.490 16.05 * 74.940 71.79 74.940 108.0 * 76.700 450.0 * 75.550 164.2 75.000 122.2 10 74.490 16.05 74.940 75.78 75.860 206.1 76.280 313.0 * 76.280 522.7 75.150 140.0 * 11 74.490 15.00 * 74.940 49.00 * 75.600 18.00 * 75.780 206.0 * 76.315 524.2 75.500 166.8 12 74.490 13.60 * 74.840 34.50 * 75.510 160.0 * 75.800 211.3 75.535 205.9 75.400 160.0 * 13 74.500 14.20 * 74.790 24.70 * 75.370 113.0 * 77.550 646.5 75.450 200.0 * 75.200 153.5 14 74.540 19.08 74.660 14.00 * 75.560 160.0 * 77.130 501.5 75.690 213.8 75.100 109.9 15 74.550 13.80 * 74.600 13.50 * 76.560 400.0 * 76.320 215.0 * 75.630 204.9 75.000 98.72 16 74.550 13.80 * 74.600 12.20 * 76.120 272.0 * 76.000 214.8 75.560 209.9 75.000 101.4 17 74.550 12.40 * 74.600 12.80 * 75.830 162.0 * 75.800 206.9 75.580 196.4 75.000 101.0 * 18 74.550 11.70 * 74.600 15.20 * 75.580 160.0 * 75.910 228.5 74.860 116.4 74.980 97.82 19 74.540 10.90 * 74.620 19.60 * 80.070 3793 75.790 212.8 74.990 117.7 74.960 90.45 20 74.540 11.40 * 74.440 3.840 * 78.340 2950 75.870 194.9 74.970 117.0 * 74.960 88.80 21 74.540 13.00 * 74.440 3.840 * 76.750 542.0 * 75.780 185.0 75.300 155.1 74.960 85.72 22 74.570 16.46 74.400 6.370 * 76.070 273.0 * 75.670 185.0 * 75.560 192.7 74.960 86.82 23 74.690 17.00 * 74.400 12.69 76.270 330.0 * 75.480 188.5 75.620 198.5 74.910 82.60 24 74.670 16.80 * 74.360 12.30 75.880 576.3 75.560 193.1 75.840 230.2 74.880 82.00 * 25 74.660 20.00 * 74.330 11.58 75.790 518.0 * 75.540 195.1 77.920 2016 74.880 81.02 26 74.660 17.40 * 74.300 11.39 76.780 518.0 * 75.290 106.6 80.100 4820 74.880 79.51 27 74.660 17.70 * 74.300 11.21 79.250 508.8 76.270 271.9 78.330 3000 * 74.860 76.71 28 74.660 21.20 * 74.900 52.00 * 77.650 1966 76.350 274.2 76.550 266.4 74.860 77.53 29 74.660 25.00 74.800 30.30 * 76.900 584.0 * 77.610 697.0 * 77.320 704.0 74.860 76.77 30 74.660 25.00 * 75.800 181.1 76.360 380.0 * 77.400 656.1 75.850 234.3 74.860 75.90 31 75.060 33.50 * 76.160 245.6 75.770 222.0 Ten-Daily Mean I Ten-Daily 74.492 13.48 74.893 56.65 75.031 75.60 75.864 229.3 76.163 250.5 75.602 199.1 II Ten-Daily 74.530 13.59 74.669 19.93 76.454 818.8 76.195 283.8 75.458 210.6 75.110 116.8 III Ten-Daily 74.643 18.96 74.645 33.30 76.715 585.6 76.095 295.2 76.742 1094 74.891 80.46 Monthly Min. 74.470 9.000 74.300 3.840 74.640 17.00 75.290 67.00 74.860 116.4 74.860 75.90 Max. 74.690 25.00 75.800 181.1 80.070 3793 77.610 697.0 80.100 4820 75.900 245.9 Mean 74.555 15.34 74.733 36.52 76.087 496.3 76.051 269.4 76.141 537.1 75.201 132.1 Annual Runoff in MCM = 4608 Annual Runoff in mm = 325 Peak Observed Discharge = 4820 cumecs on 26/10/2019 Corres. Water Level :80.1 m Lowest Observed Discharge = 11.21 cumecs on 27/07/2019 Corres. Water Level :74.3 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 138 Stage-Discharge Data for the period 2019 - 2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 74.860 76.60 * 74.750 43.32 74.720 40.78 74.720 41.50 * 75.130 54.21 2 74.840 73.62 74.900 58.62 74.720 40.78 * 74.650 40.01 75.180 49.73 3 74.840 72.37 74.920 62.72 74.700 40.10 74.640 39.59 75.100 51.00 * 4 74.840 71.12 74.920 60.29 74.700 40.61 74.640 39.55 74.850 42.26 5 74.840 69.82 74.780 51.00 * 74.690 40.49 74.640 39.60 74.810 40.40 6 74.760 66.11 74.770 50.03 74.690 40.27 74.620 38.78 74.810 39.63 7 74.760 65.15 74.770 48.64 74.710 41.28 74.620 38.78 74.860 40.00 * 8 74.760 69.00 * 74.790 50.75 74.710 40.95 74.690 43.50 * 74.790 38.72 9 74.760 71.92 74.910 61.44 74.710 40.95 * 74.670 42.72 74.790 38.42 10 74.760 66.85 74.930 59.93 74.710 40.88 74.740 44.50 * 74.860 40.00 * 11 74.760 64.53 74.840 57.50 74.720 40.32 74.640 40.35 74.790 38.07 12 74.760 56.86 74.840 57.50 * 74.720 40.52 74.660 42.49 74.780 39.50 13 74.760 55.04 74.840 56.40 74.720 40.23 74.660 42.49 74.810 40.86 14 74.760 54.90 74.760 51.78 74.720 39.57 74.660 42.49 74.790 40.34 15 74.760 54.00 * 74.760 50.91 74.710 39.50 74.730 44.00 * 74.780 39.40 16 74.760 53.64 74.760 51.39 74.710 39.50 * 74.680 43.02 74.780 38.54 17 74.770 53.16 74.780 49.94 74.710 38.45 74.650 40.50 74.850 40.00 * 18 74.770 52.21 74.780 50.53 74.710 39.27 74.650 40.51 75.820 139.3 19 74.770 51.95 74.760 49.57 * 74.710 37.61 74.650 40.54 75.075 98.59 20 74.770 52.38 74.760 49.57 74.710 38.84 74.670 41.53 74.590 34.07 75.040 91.38 21 74.770 51.21 74.760 49.37 74.700 38.50 74.670 41.48 74.590 34.03 74.980 84.75 22 74.770 52.00 * 74.760 44.47 74.700 38.37 74.740 44.00 * 74.670 34.59 74.900 75.69 23 74.750 52.79 74.740 43.50 74.700 38.37 * 74.670 41.45 74.690 34.75 74.830 67.16 24 74.750 48.96 74.740 43.74 74.700 38.13 74.660 41.01 74.690 35.08 74.930 76.00 * 25 74.750 48.00 * 74.740 42.34 74.700 38.09 74.750 35.42 74.930 76.00 * 26 74.750 48.21 74.740 42.34 * 74.720 43.59 74.820 37.90 * 74.860 65.00 27 74.750 48.34 74.720 42.61 74.650 42.42 74.750 35.43 74.850 63.63 28 74.750 46.14 74.720 42.28 74.650 41.61 74.810 37.89 74.810 59.08 29 74.750 48.00 * 74.720 41.13 74.650 42.00 74.810 37.67 74.790 57.82 30 74.750 45.76 74.720 41.18 74.850 38.73 74.790 54.46 31 74.750 45.64 74.720 41.06 74.780 54.00 * Ten-Daily Mean I Ten-Daily 74.802 70.26 74.844 54.67 74.706 40.71 74.663 40.85 74.918 43.44 II Ten-Daily 74.764 54.87 74.788 52.51 74.714 39.38 74.665 41.79 74.590 34.07 74.951 60.59 III Ten-Daily 74.754 48.64 74.735 43.09 74.686 40.12 74.685 41.99 74.743 36.15 74.859 66.69 Monthly Min. 74.750 45.64 74.720 41.06 74.650 37.61 74.620 38.78 74.590 34.03 74.780 38.07 Max. 74.860 76.60 74.930 62.72 74.720 43.59 74.740 44.50 74.850 38.73 75.820 139.3 Mean 74.773 57.62 74.787 49.87 74.702 40.07 74.667 41.43 74.729 35.96 74.908 57.22

Peak Computed Discharge = 3000 cumecs on 27/10/2019 Corres. Water Level :78.33 m Lowest Computed Discharge = 3.840 cumecs on 20/07/2019 Corres. Water Level :74.44 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 138 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Data considered : 1971-2020 Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

139 Annual Runoff Values for the period: 1971 - 2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 140 Monthly Average Runoff based on period : 1971-2019 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

141 Monthly Runoff for the Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

142 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

143 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 144 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 145 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 146 SECTION-II (SEDIMENT DATA) Annual Sediment Load for period : 1973-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 1973-1974 3710541 9724 3720264 10046 1974-1975 11216411 5500 11221911 5332 1975-1976 4835503 21868 4857371 6424 1976-1977 9534127 63973 9598100 4835 1977-1978 8023490 12710 8036199 9718 1978-1979 5729988 20207 5750195 7873 1979-1980 1522045 8042 1530088 2081 1980-1981 2781916 65661 2847577 4392 1981-1982 2072685 9345 2082031 4043 1982-1983 2043672 10935 2054607 2730 1983-1984 1968814 2993 1971807 3709 1984-1985 6093516 3527 6097043 8256 1985-1986 4413784 3758 4417542 7702 1986-1987 1487648 9471 1497118 4268 1987-1988 5750036 13958 5763993 5210 1988-1989 5355921 4862 5360784 6192 1989-1990 7554215 13133 7567348 6781 1990-1991 6158738 14592 6173331 9337 1991-1992 2530789 36926 2567715 5007 1992-1993 2568006 2184 2570190 3148 1993-1994 2075188 7102 2082290 5568 1994-1995 6712243 17769 6730012 13155 1995-1996 2454144 4397 2458541 8264 1996-1997 2502298 8384 2510682 7110 1997-1998 6520952 139862 6660814 11342 1998-1999 1083889 36343 1120232 5150 1999-2000 1172898 14424 1187322 9872 2000-2001 248389 0 248389 3491 2001-2002 2115624 21580 2137204 7937 2002-2003 590640 7968 598608 4711 2003-2004 674002 27539 701540 4184 2004-2005 1810346 8686 1819033 4975 2005-2006 293790 590 294380 3048 2006-2007 6156100 90552 6246652 10671 2007-2008 11146331 25956 11172287 11955 2008-2009 2009046 996 2010043 10115 2009-2010 862365 424 862789 7538 2010-2011 48318 16585 64903 1856 2011-2012 2505608 2942 2508550 13876 2012-2013 852447 42323 894770 6682 2013-2014 2325630 27211 2352841 9013 2014-2015 531207 5337 536543 7090 2015-2016 178117 4852 182969 3491 2016-2017 209666 16776 226443 5441 2017-2018 359774 24129 383903 6380 2018-2019 107572 1608 109180 4964 2019-2020 0 0 0 3843

147 Annual Sediment Load for the period: 1973-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

148 Seasonal Sediment Load for the period : 1973-2019 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

149

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A B A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Brown Light Brown Dark Brown 3 EC_FLD (µmho/cm) 460 769 530 216 209 376 460 381 18 22 4 EC_GEN (µmho/cm) 461 762 531 214 208 375 489 348 347 479 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 8.0 7.4 7.1 7.1 7.5 7.1 8.3 8.9 9.1 8.7 7 pH_GEN (pH units) 8.1 7.3 7.1 7.1 7.5 7.1 7.5 7.6 7.8 7.5 8 Temp (deg C) 33.5 31.5 28.5 28.5 27.5 25.5 23.5 19.0 21.3 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 86 75 86 120 70 75 99 122 3 B (mg/L) 0.02 4 Ca (mg/L) 24 45 33 24 16 30 30 60 25 25 5 Cl (mg/L) 18.2 45.9 23.1 44.5 12.5 16.0 29.9 137.8 44.9 28.6 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.71 0.68 8 HCO3 (mg/L) 105 92 105 147 85 91 120 149 133 120 9 K (mg/L) 1.5 2.1 2.8 1.6 0.2 1.6 25.0 3.3 3.6 4.1 10 Mg (mg/L) 10.5 8.5 3.8 8.8 10.9 2.8 7.5 5.6 11.2 5.6 11 Na (mg/L) 21.4 21.1 14.0 9.1 4.4 9.5 1.4 25.3 23.2 28.9 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.8 14 SO4 (mg/L) 30.3 27.4 29.6 17.0 4.1 10.0 4.6 33.5 16.0 27.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.6 2.6 1.0 1.6 0.6 1.9 1.7 1.4 2.0 1.3 2 DO (mg/L) 6.4 6.4 1.7 5.4 5.9 4.0 5.4 6.4 5.6 3.5 3 DO_SAT% (%) 89 86 22 69 74 48 63 69 63 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 59 114 83 61 41 74 74 149 62 63 2 HAR_Total (mgCaCO3/L) 103 149 99 98 86 86 106 172 109 86 3 Na% (%) 31 23 23 17 10 19 2 24 31 41 4 RSC (-) 0.0 0.0 0.0 0.5 0.0 0.0 0.0 0.0 5 SAR (-) 0.9 0.8 0.6 0.4 0.2 0.4 0.1 0.8 1.0 1.4 PESTICIDES

150 Water Quality Summary for the period : 2019-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 769 18 344 3 EC_GEN (µmho/cm) 10 762 208 421 4 pH_FLD (pH units) 10 9.1 7.1 7.9 5 pH_GEN (pH units) 10 8.1 7.1 7.5 6 Temp (deg C) 9 33.5 19.0 26.5 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 122 70 92 3 B (mg/L) 1 0.02 0.02 0.02 4 Ca (mg/L) 10 60 16 31 5 Cl (mg/L) 10 137.8 12.5 40.1 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.71 0.68 0.69 8 HCO3 (mg/L) 10 149 85 115 9 K (mg/L) 10 25.0 0.2 4.6 10 Mg (mg/L) 10 11.2 2.8 7.5 11 Na (mg/L) 10 28.9 1.4 15.8 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.8 8.8 8.8 14 SO4 (mg/L) 10 33.5 4.1 20 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 2.6 0.6 1.6 2 DO (mg/L) 10 6.4 1.7 5.1 3 DO_SAT% (%) 9 89 22 65 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 149 41 78 2 HAR_Total (mgCaCO3/L) 10 172 86 109 3 Na% (%) 10 41 2 22 4 RSC (-) 8 0.5 0.0 0.1 5 SAR (-) 10 1.4 0.1 0.7 PESTICIDES

151 Water Quality Seasonal Average for the period: 2005-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 248 236 279 245 377 259 246 212 302 492 310 325 310 437 349 328 274 333 503 275 301 265 470 765 581 351 271 3 EC_GEN (µmho/cm) 246 231 273 245 377 259 246 212 302 493 313 330 313 435 348 328 270 333 503 275 301 265 470 766 585 346 298 4 pH_FLD (pH units) 7.7 7.8 7.8 7.8 8.0 8.2 7.2 7.3 7.6 7.4 7.5 7.7 7.1 7.4 7.9 7.9 8.0 7.9 7.5 7.6 7.8 7.8 7.7 7.6 8.2 7.6 7.5 5 pH_GEN (pH units) 7.7 7.8 7.9 7.8 8.0 8.2 7.5 7.3 7.6 7.4 7.6 7.6 7.2 7.4 7.9 7.9 8.1 7.9 7.5 7.6 7.8 7.8 7.7 7.7 8.2 7.5 7.5 6 Temp (deg C) 29.1 30.1 27.4 27.7 27.2 28.0 27.6 27.6 28.8 27.8 24.5 28.2 28.9 29.9 19.8 19.9 16.9 17.6 18.1 18.8 17.3 21.4 18.9 19.9 18.4 20.1 21.4 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 7.2 10.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 89 58 99 85 77 100 79 85 87 89 73 106 83 79 75 65 115 72 87 94 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 4 Ca (mg/L) 24 24 28 21 33 21 25 25 21 34 57 47 32 29 37 35 27 22 39 31 31 22 28 36 59 41 17 5 Cl (mg/L) 16.7 16.4 17.0 18.7 21.9 20.7 20.7 26.9 20.7 20.4 37.0 23.2 21.9 28.8 26.2 23.9 21.2 26.2 42.0 27.3 32.1 27.3 25.0 17.4 13.7 25.1 32.7 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 8.6 13.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2.8 0.0 0.0 0.0 7 F (mg/L) 0.00 0.51 0.57 0.12 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.05 1.30 0.71 0.52 0.30 0.57 0.36 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.05 0.15 8 Fe (mg/L) 0.3 0.4 0.3 0.4 0.5 0.0 1.2 0.3 3.1 0.4 0.4 0.4 0.5 0.2 0.3 0.5 0.3 0.5 0.0 1.3 0.1 0.3 0.3 0.3 0.4 0.4 9 HCO3 (mg/L) 98 89 108 61 103 78 82 91 78 94 122 96 104 107 148 121 109 89 129 101 96 96 96 135 87 106 115 10 K (mg/L) 3.8 2.3 3.1 2.5 4.2 3.3 2.8 4.2 3.3 3.4 14.1 3.4 4.0 1.6 3.8 3.8 3.4 3.0 4.9 2.9 5.9 3.0 2.8 6.1 17.0 3.0 4.3 11 Mg (mg/L) 7.0 6.7 9.3 9.1 15.6 9.3 6.8 7.5 9.3 9.9 23.5 19.0 12.2 8.5 9.7 8.0 8.0 17.0 19.9 7.8 11.4 6.2 7.8 9.0 24.1 15.1 13.8 12 Na (mg/L) 12.1 11.9 11.8 12.2 14.1 10.9 10.5 17.0 10.9 14.2 60.6 13.6 27.6 14.0 18.6 16.5 14.8 17.4 29.5 12.3 23.6 14.1 12.6 26.4 45.5 28.7 27.2 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 1.97 2.40 1.30 2.01 1.80 0.41 0.84 1.01 1.41 0.99 0.95 1.18 1.20 1.98 1.41 1.37 1.24 2.73 0.42 0.82 1.08 0.81 1.05 1.13 1.18 1.17 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.02 0.02 0.03 0.04 0.01 0.00 0.00 0.00 0.00 0.00 0.02 0.07 0.00 0.02 0.03 0.02 0.01 0.00 0.00 16 NO3-N (mgN/L) 1.97 2.40 1.30 2.01 1.80 0.34 0.84 0.99 1.40 0.96 0.91 1.17 1.20 1.98 1.41 1.37 1.24 2.71 0.35 0.82 1.05 0.78 1.04 1.12 1.18 1.17 17 o-PO4-P (mg P/L) 0.012 0.000 0.000 0.012 0.000 0.000 0.005 0.005 18 P-Tot (mgP/L) 0.003 0.001 0.001 0.011 0.001 0.010 0.001 0.001 0.001 0.001 0.010 0.001 0.001 0.001 0.001 0.001 0.005 0.002 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 23.4 8.5 9.1 8.2 8.1 9.4 11.8 11.4 5.6 5.6 6.4 8.0 8.0 8.8 23.3 12.9 9.4 9.2 5.7 9.3 12.0 11.3 4.4 5.8 6.5 8.0 8.1 20 SO4 (mg/L) 8.3 11.4 17.2 26.7 36.7 22.4 64.0 32.7 21.6 27.0 55.0 34.0 31.3 21.7 10.8 20.9 14.5 42.5 61.4 30.8 42.3 32.5 25.7 30.5 32.4 26.6 6.3 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.9 1.0 1.0 1.2 5.2 1.2 0.8 0.8 0.5 0.8 1.0 0.7 1.1 1.5 0.9 1.1 1.1 1.9 1.6 1.4 0.7 0.7 0.6 0.9 1.1 0.8 0.9 2 DO (mg/L) 6.4 6.9 7.1 6.4 6.5 6.3 5.5 6.4 5.3 5.5 6.9 6.0 4.9 5.2 8.6 8.2 8.4 8.9 7.9 7.2 8.7 7.5 8.9 8.8 8.9 6.5 6.6 3 DO_SAT% (%) 83 92 89 81 82 81 70 81 69 70 82 77 63 68 93 90 83 93 84 77 91 84 95 96 94 71 75 4 FCol-MPN (MPN/100mL) 90 93 68 55 5 Tcol-MPN (MPN/100mL) 208 248 125 173 TRACE & TOXIC 1 Al (mg/L) 2.20 0.00 5.26 CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 60 60 69 54 83 52 62 62 52 86 143 117 81 72 93 87 68 54 97 77 78 56 69 90 146 101 43 2 HAR_Total (mgCaCO3/L) 90 88 108 92 148 91 90 93 91 127 241 196 131 107 133 120 101 125 180 110 126 82 101 128 247 164 101 3 Na% (%) 22 23 20 23 18 19 20 27 19 19 33 12 28 21 23 22 23 23 26 19 28 27 20 30 27 24 36 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 0.5 0.5 0.5 0.6 0.5 0.5 0.5 0.8 0.5 0.6 1.7 0.4 1.1 0.6 0.7 0.7 0.6 0.7 1.0 0.5 0.9 0.7 0.5 1.0 1.3 1.0 1.2 PESTICIDES

152 Water Quality Seasonal Average for the period: 2005-2020 Station Name : GHATSHILA ( ES000K7) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 309 421 439 455 403 540 310 537 333 556 719 443 495 392 22 3 EC_GEN (µmho/cm) 390 413 437 467 403 540 310 537 333 556 722 447 492 388 479 4 pH_FLD (pH units) 8.4 7.5 7.9 8.1 8.1 8.1 7.7 7.7 7.6 7.6 7.9 7.9 7.7 7.7 8.7 5 pH_GEN (pH units) 7.5 7.5 8.0 8.2 8.1 8.1 7.7 7.7 7.6 7.6 8.1 7.8 7.7 7.6 7.5 6 Temp (deg C) 22.3 26.5 24.2 24.5 26.7 23.0 25.3 25.7 26.8 26.7 26.0 24.7 26.3 25.7 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 15.6 0.0 0.0 19.9 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 99 231 170 97 129 77 83 129 80 102 104 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 36 44 40 49 28 45 34 21 24 31 49 66 41 27 25 5 Cl (mg/L) 57.1 30.0 32.9 26.4 39.0 46.5 25.8 23.5 28.4 22.2 59.1 29.5 34.6 38.7 28.6 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 18.8 0.0 0.0 0.0 0.0 24.0 0.0 0.0 0.0 7 F (mg/L) 0.68 0.49 0.55 0.05 0.99 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.16 8 Fe (mg/L) 0.1 0.6 0.8 0.1 0.6 0.0 1.2 0.4 0.4 0.3 0.5 0.5 9 HCO3 (mg/L) 123 153 149 208 119 120 94 81 96 72 109 98 124 127 120 10 K (mg/L) 8.4 4.4 5.6 3.9 5.5 5.8 13.1 8.5 2.9 12.2 10.8 30.4 3.4 4.7 4.1 11 Mg (mg/L) 6.8 10.6 18.1 17.5 15.9 16.8 9.1 9.4 7.9 9.4 19.1 26.6 15.4 13.1 5.6 12 Na (mg/L) 14.8 20.4 22.0 16.9 26.9 29.9 26.1 30.5 15.3 24.1 65.8 45.9 47.1 29.1 28.9 13 NH3-N (mg N/L) 0.05 14 NO2+NO3 (mg N/L) 2.29 2.25 1.15 0.89 5.42 0.38 0.78 1.23 0.92 0.95 1.20 1.21 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.03 0.00 0.00 0.03 0.00 16 NO3-N (mgN/L) 2.29 2.25 1.15 0.89 5.42 0.31 0.78 1.20 0.92 0.95 1.18 1.21 17 o-PO4-P (mg P/L) 0.000 0.007 0.023 18 P-Tot (mgP/L) 0.001 0.007 0.050 0.001 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 24.5 16.5 9.6 9.1 8.2 10.3 11.3 11.1 5.0 5.3 7.8 8.4 8.9 20 SO4 (mg/L) 16.0 19.8 42.3 14.8 44.0 44.9 22.0 46.2 35.4 21.6 27.2 31.1 30.7 22.9 27.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.7 0.9 1.1 1.1 1.0 1.9 1.7 0.9 1.5 1.1 0.9 1.1 1.1 1.4 1.3 2 DO (mg/L) 5.3 7.6 6.7 6.1 7.2 6.9 6.4 5.0 5.9 5.6 5.2 6.1 5.4 5.1 3.5 3 DO_SAT% (%) 61 94 79 72 89 80 78 62 73 70 64 73 67 62 4 FCol-MPN (MPN/100mL) 90 70 5 Tcol-MPN (MPN/100mL) 183 177 TRACE & TOXIC 1 Al (mg/L) CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 90 110 100 121 71 112 84 53 61 78 123 164 102 67 63 2 HAR_Total (mgCaCO3/L) 118 154 176 194 137 182 122 92 94 117 203 275 166 122 86 3 Na% (%) 19 22 20 16 29 26 28 39 26 26 38 24 38 33 41 4 RSC (-) 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 5 SAR (-) 0.6 0.7 0.7 0.5 1.0 1.0 1.0 1.4 0.7 1.0 2.2 1.2 1.6 1.2 1.4 PESTICIDES

152

153

154 Year Wise Trend For Ghatshila

300 250 200 DO_SAT% (%) 150 HAR_Total (mgCaCO3/L) mg/l 100 Na% (%) 50 0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

155 Year Wise Trend For Ghatshila

8 7 6 5 BOD3-27 (mg/L) 4

mg/l DO (mg/L) 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

156 Year Wise Trend For Ghatshila

3.5 3 2.5 2 1.5 F (mg/L)

mg/l NO3-N (mgN/L) 1 0.5 0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

157 Year Wise Trend For Ghatshila

140 120 100 80 Cl (mg/L) HCO3 (mg/L)

mg/l 60 SO4 (mg/L) 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

158 Year WiseTrend For Ghatshila

50 Ca (mg/L) Fe (mg/L) 40 K (mg/L)

mg/l 30 Mg (mg/L) Na (mg/L) 20

0 1 2 3 4 5 6 7 8 9 10 11 12 13

2007-2020

159

SITE FEKOGHAT SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : FEKOGHAT Code : ESA00F3

State : West Bengal District Mednipur

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : Dulang Sub Tributary :

Sub-Sub Tributary : Local River : Dulang

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 700 Sq. Km. Bank : Left

Latitude : 22°18'29" Longitude : 86°52'02"

Zero of Gauge (m) : 41.48 (m.s.l) 7/1/1987 - 11/30/2004 40 (m.s.l) 12/1/2004 - 1/31/2020 40 (m.s.l) 7/1/2005 - 7/1/2017 40 (m.s.l) 2/1/2020

Opening Date Closing Date

Gauge : 7/1/1987

Discharge : 6/18/1988

Sediment :

Water Quality :

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1990-1991 331.7 44.920 9/4/1990 2.104 41.900 6/29/1990 1991-1992 255.8 44.540 7/22/1991 1.240 41.840 7/14/1991 1992-1993 129.5 43.920 8/8/1992 3.070 41.840 7/9/1992 1993-1994 176.0 43.880 9/14/1993 5.559 42.000 7/22/1993 1994-1995 275.3 44.820 7/20/1994 6.026 42.150 9/30/1994 1995-1996 280.1 44.720 9/27/1995 1.887 41.640 7/1/1995 1996-1997 219.0 44.300 7/26/1996 0.420 41.500 6/20/1996 1997-1998 1488 47.660 6/28/1997 3.775 41.700 6/24/1997 1998-1999 532.0 44.840 9/10/1998 1.127 41.460 6/19/1998 1999-2000 685.0 45.320 8/7/1999 3.310 41.840 8/3/1999 2000-2001 153.0 43.260 9/20/2000 1.330 41.560 7/6/2000 2001-2002 597.5 45.200 8/31/2001 6.454 41.640 9/28/2001 2002-2003 392.2 44.140 9/11/2002 2.198 41.380 7/16/2002 2003-2004 509.3 44.830 10/8/2003 2.571 41.580 6/18/2003 2004-2005 420.1 44.280 8/8/2004 2.861 41.540 7/1/2004 2005-2006 375.0 43.960 9/14/2005 0.610 41.320 6/23/2005 2006-2007 410.0 45.890 9/21/2006 3.095 41.480 6/17/2006 2007-2008 650.4 50.000 7/6/2007 3.985 41.560 7/3/2007 2008-2009 480.2 47.060 6/18/2008 21.45 41.780 10/6/2008 2009-2010 195.0 44.420 9/7/2009 0.897 41.260 6/26/2009

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 160 Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2010-2011 40.00 42.180 9/19/2010 1.010 41.260 6/24/2010 2011-2012 200.0 45.100 6/19/2011 10.50 41.460 7/31/2011 2012-2013 179.6 43.770 9/7/2012 0.960 41.220 6/20/2012 2013-2014 569.5 46.160 8/21/2013 9.600 41.540 7/21/2013 2014-2015 60.51 42.360 9/2/2014 1.268 41.100 6/19/2014 2015-2016 78.30 43.260 7/28/2015 0.965 41.000 6/10/2015 2016-2017 246.6 44.360 9/6/2016 0.000 42.080 8/2/2016 2017-2018 155.8 43.150 7/26/2017 2.000 41.080 7/9/2017 2018-2019 204.0 44.450 6/26/2018 0.842 41.880 6/4/2018 2019-2020 59.00 44.400 9/29/2019 0.200 41.800 6/20/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 160 Stage-Discharge Data for the period 2019 - 2020 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

Day Jun Jul Aug Sep Oct W.L Q W.L Q W.L Q W.L Q W.L Q 1 41.860 0.487 41.840 0.535 41.900 0.988 42.080 4.100 * 42.570 40.49 2 41.840 0.440 * 41.880 0.677 41.880 0.930 42.140 4.276 42.280 30.00 * 3 41.880 0.654 41.880 0.682 41.880 0.899 42.170 4.347 42.160 27.68 4 41.950 1.123 41.860 0.600 * 41.860 0.900 * 42.340 6.330 42.100 23.86 5 41.900 0.720 * 41.860 0.605 41.840 0.792 42.220 5.408 42.080 22.92 6 41.880 0.638 41.860 0.600 41.880 0.994 42.320 5.983 42.060 22.80 * 7 41.860 0.586 41.880 0.620 * 41.900 1.120 42.210 5.099 42.140 24.00 * 8 41.840 0.516 41.900 0.691 41.920 1.268 42.300 5.900 * 42.080 22.90 * 9 41.840 0.500 * 41.880 0.639 41.900 1.088 42.260 5.920 * 42.100 22.63 10 41.820 0.400 41.860 0.601 41.900 1.070 42.200 4.724 42.180 27.57 11 41.820 0.400 41.860 0.600 41.900 1.070 * 42.140 4.235 42.140 27.12 12 41.820 0.400 41.860 0.600 42.300 5.760 * 42.080 2.276 42.100 24.63 13 41.820 0.400 41.860 0.599 42.300 5.758 42.710 8.438 42.080 22.90 * 14 41.820 0.400 41.860 0.600 * 42.220 4.381 42.730 8.534 42.000 19.45 15 41.820 0.401 41.860 0.600 42.260 4.400 * 42.360 6.080 * 42.000 18.84 16 41.820 0.400 * 41.860 0.600 42.200 4.462 42.300 6.014 41.980 18.79 17 41.820 0.401 41.880 0.645 42.210 4.177 42.220 4.759 41.980 18.84 18 41.820 0.401 41.880 0.649 42.460 4.800 * 42.120 3.369 41.960 18.77 19 41.800 0.201 41.880 0.649 43.220 17.11 42.060 2.964 41.940 18.56 20 41.800 0.200 41.880 0.647 42.810 7.553 42.020 2.788 42.000 19.40 * 21 41.820 0.400 41.860 0.600 * 42.280 4.876 41.980 2.491 41.940 18.88 22 41.900 0.918 41.860 0.599 42.110 2.471 41.960 2.480 * 42.030 19.46 23 41.880 0.760 * 41.840 0.497 42.110 2.493 41.940 2.320 42.100 19.04 24 41.880 0.757 41.840 0.499 42.080 2.097 42.020 2.705 42.260 21.93 25 41.860 0.610 41.820 0.435 42.140 2.600 * 42.600 8.448 43.210 56.95 26 41.860 0.613 41.850 0.601 42.380 6.123 42.820 12.51 43.190 56.89 27 41.860 0.611 41.980 1.274 42.540 7.343 42.680 9.148 42.620 44.00 * 28 41.880 0.703 42.060 2.000 * 42.340 5.504 42.490 5.015 42.360 39.83 29 41.880 0.701 41.980 1.272 42.400 6.038 44.400 59.00 * 42.220 36.79 30 41.860 0.610 * 41.960 1.173 42.240 4.997 43.220 45.52 42.120 34.04 31 41.940 1.042 42.120 3.730 42.100 35.01 Ten-Daily Mean I Ten-Daily 41.867 0.606 41.870 0.625 41.886 1.005 42.224 5.209 42.175 26.48 II Ten-Daily 41.816 0.360 41.868 0.619 42.388 5.947 42.274 4.946 42.018 20.73 III Ten-Daily 41.868 0.668 41.908 0.908 42.249 4.388 42.611 14.96 42.377 34.80 Monthly Min. 41.800 0.200 41.820 0.435 41.840 0.792 41.940 2.276 41.940 18.56 Max. 41.950 1.123 42.060 2.000 43.220 17.11 44.400 59.00 43.210 56.95 Mean 41.850 0.545 41.883 0.724 42.177 3.8 42.370 8.373 42.196 27.58 Annual Runoff in MCM = 109 Annual Runoff in mm = 156 Peak Observed Discharge = 56.95 cumecs on 25/10/2019 Corres. Water Level :43.21 m Lowest Observed Discharge = 0.200 cumecs on 20/06/2019 Corres. Water Level :41.8 m Peak Computed Discharge = 59.00 cumecs on 29/09/2019 Corres. Water Level :44.4 m Lowest Computed Discharge = 0.400 cumecs on 16/06/2019 Corres. Water Level :41.82 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 161 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : FEKOGHAT ( ESA00F3) Data considered : 1990-2020 Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

162 Annual Runoff Values for the period: 1990 - 2020 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 163 Monthly Average Runoff based on period : 1990-2019 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

164 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

Time Span: 72 Hrs 165 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

Time Span: 72 Hrs 166 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : FEKOGHAT ( ESA00F3) Division : E.E., Bhubaneswar Local River : Dulang Sub-Division : Balasore

Time Span: 72 Hrs 167

SITE JAMSHOLAGHAT SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : JAMSHOLAGHAT Code : JAMSHOLAGHAT

State : Orissa District Mayurbhanj

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Subarnarekha

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 16000 Sq. Km. Bank : Left

Latitude : 22°13'11" Longitude : 86°42'49"

Zero of Gauge (m) : 42.32 (m.s.l) 6/21/1973 - 11/30/2004 42 (m.s.l) 12/1/2004 - 1/31/2020 42 (m.s.l) 6/21/2005 - 6/21/2013 42 (m.s.l) 2/1/2020

Opening Date Closing Date

Gauge : 6/1/1976

Discharge : 6/16/2004 10/30/2015

Sediment :

Water Quality :

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2011-2012 3750 51.720 9/24/2011 0.000 43.680 6/13/2011 2012-2013 2557 48.230 8/16/2012 61.03 43.900 7/27/2012 2013-2014 2267 47.880 8/24/2013 27.35 43.800 7/13/2013 2019-2020 1500 49.640 10/26/2019 28.61 43.620 7/26/2019 ** Discgarge was not being observed from 2014 to 2019.

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 168 Stage-Discharge Data for the period 2019 - 2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Sep Oct W.L Q W.L Q W.L Q W.L Q W.L Q 1 43.800 35.03 43.720 30.34 44.240 35.17 44.620 38.00 * 46.560 925.1 2 43.780 43.760 30.65 43.890 34.20 44.440 36.67 46.300 895.0 * 3 43.800 35.00 43.740 30.68 43.860 34.01 44.460 38.28 45.940 800.0 4 43.820 37.13 43.720 30.60 * 43.860 34.01 * 44.560 39.16 45.140 615.0 5 43.800 44.000 34.03 43.840 33.60 44.420 38.71 44.580 296.3 6 43.800 34.95 43.980 33.54 43.840 33.01 44.400 35.02 44.140 200.0 * 7 43.780 34.01 44.000 34.00 * 44.160 34.81 44.820 43.49 44.260 220.0 * 8 43.780 33.93 44.260 35.23 44.180 34.98 45.780 45.10 * 44.420 230.0 * 9 43.760 44.240 34.97 44.370 36.15 45.340 44.80 * 44.560 292.7 10 43.760 33.19 44.220 35.01 44.380 36.37 45.200 46.64 44.930 350.0 11 43.760 33.19 44.220 34.81 44.580 37.00 * 45.000 45.54 45.210 431.9 12 43.740 32.21 44.200 34.72 44.920 37.20 * 44.780 42.27 44.860 346.7 13 43.740 32.21 44.200 34.45 44.720 40.26 46.390 541.7 44.380 190.0 * 14 43.720 31.00 44.180 33.60 * 44.800 41.52 46.110 518.9 44.220 165.6 15 43.720 31.00 44.140 33.57 45.340 44.00 * 45.560 87.00 * 44.480 200.0 16 43.720 44.040 32.53 45.080 44.49 44.840 43.43 44.400 168.1 17 43.720 31.01 43.780 30.88 44.590 38.39 44.770 42.47 44.380 172.0 18 43.720 30.99 43.740 30.49 44.840 38.40 * 44.580 40.48 44.180 152.4 19 43.700 30.01 43.700 29.96 46.320 449.9 44.520 40.04 43.780 94.55 20 43.700 30.01 43.680 29.72 47.240 562.5 44.520 39.89 43.820 100.0 * 21 43.720 31.00 43.680 29.70 * 45.990 401.6 44.570 41.13 44.180 151.9 22 43.720 30.99 43.660 29.49 45.210 281.2 44.540 40.00 * 44.490 199.9 23 43.700 43.640 29.20 44.710 39.24 44.480 39.45 44.380 161.5 24 43.700 30.00 43.620 28.85 44.740 39.50 44.190 36.62 45.010 328.0 25 43.700 29.85 43.620 28.68 44.740 39.50 * 44.430 38.80 45.830 731.5 26 43.680 29.00 43.620 28.61 46.040 401.4 44.640 199.8 49.640 1500 * 27 43.680 28.99 43.670 28.99 46.890 480.3 44.690 279.6 47.660 1000 * 28 43.680 29.00 43.720 29.99 * 47.520 597.9 45.490 323.5 45.900 772.1 29 43.680 28.99 44.210 35.93 45.910 487.7 46.380 600.0 * 45.990 790.1 30 43.720 44.180 35.31 45.200 414.1 47.160 981.6 45.730 697.8 31 44.580 37.22 45.140 387.4 44.530 171.8 Ten-Daily Mean I Ten-Daily 43.788 34.75 43.964 32.90 44.062 34.63 44.804 40.59 45.083 482.4 II Ten-Daily 43.724 31.29 43.988 32.47 45.243 133.4 45.107 144.2 44.371 202.1 III Ten-Daily 43.698 29.73 43.836 31.09 45.645 324.5 45.057 258.0 45.758 591.3 Monthly Min. 43.680 28.99 43.620 28.61 43.840 33.01 44.190 35.02 43.780 94.55 Max. 43.820 37.13 44.580 37.22 47.520 597.9 47.160 981.6 49.640 1500

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 169 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Data considered : 2011-2020 Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

170 Annual Runoff Values for the period: 2011 - 2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 171 Monthly Average Runoff based on period : 2011-2019 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

172 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 173 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 174 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 175

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 2/1/2020 3/2/2020 A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Green Light Brown Light Brown 3 EC_FLD (µmho/cm) 420 598 590 222 188 389 405 19 23 4 EC_GEN (µmho/cm) 420 593 600 220 187 388 410 331 273 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.3 7.3 7.2 7.3 7.4 7.3 7.2 8.8 7 pH_GEN (pH units) 7.3 7.2 7.5 7.3 7.4 7.3 7.9 7.9 7.8 8 Temp (deg C) 30.5 31.5 25.0 28.0 26.5 25.0 22.5 12.3 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 86 87 86 50 62 55 114 3 B (mg/L) 0.03 4 Ca (mg/L) 22 28 29 18 18 31 44 16 24 5 Cl (mg/L) 35.2 38.0 27.2 31.7 15.6 16.4 27.5 35.1 35.3 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.19 0.70 8 HCO3 (mg/L) 105 106 105 61 76 67 139 143 157 9 K (mg/L) 1.9 1.7 3.5 1.3 0.5 1.7 18.8 2.9 3.1 10 Mg (mg/L) 8.6 5.6 3.8 5.9 7.9 5.6 2.8 1.9 6.6 11 Na (mg/L) 30.9 16.1 16.2 7.3 4.6 10.5 118.7 21.2 26.9 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 7.5 14 SO4 (mg/L) 25.8 23.9 26.4 10.3 13.4 18.0 27.9 12.2 26.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.8 1.2 1.0 0.8 1.2 1.7 1.2 1.6 0.6 2 DO (mg/L) 4.5 4.5 3.3 5.2 4.8 6.8 6.0 4.1 3.9 3 DO_SAT% (%) 60 61 39 67 59 82 68 38 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 55 71 71 45 45 78 110 39 59 2 HAR_Total (mgCaCO3/L) 91 94 87 69 78 102 122 47 86 3 Na% (%) 42 27 28 18 11 18 64 48 39 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 1.4 0.7 0.8 0.4 0.2 0.5 4.7 1.4 1.3 PESTICIDES

176 Water Quality Summary for the period : 2019-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

River Water SummaryNumber of S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 9 598 19 317 3 EC_GEN (µmho/cm) 9 600 187 380 4 pH_FLD (pH units) 8 8.8 7.2 7.5 5 pH_GEN (pH units) 9 7.9 7.2 7.5 6 Temp (deg C) 8 31.5 12.3 25.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 7 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 7 114 50 77 3 B (mg/L) 1 0.03 0.03 0.03 4 Ca (mg/L) 9 44 16 25 5 Cl (mg/L) 9 38.0 15.6 29.1 6 CO3 (mg/L) 7 0.0 0.0 0 7 F (mg/L) 2 0.70 0.19 0.44 8 HCO3 (mg/L) 9 157 61 106 9 K (mg/L) 9 18.8 0.5 3.9 10 Mg (mg/L) 9 8.6 1.9 5.4 11 Na (mg/L) 9 118.7 4.6 28 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 7.5 7.5 7.5 14 SO4 (mg/L) 9 27.9 10.3 20.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 9 1.7 0.6 1.1 2 DO (mg/L) 9 6.8 3.3 4.8 3 DO_SAT% (%) 8 82 38 59 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 9 110 39 64 2 HAR_Total (mgCaCO3/L) 9 122 47 86 3 Na% (%) 9 64 11 33 4 RSC (-) 7 0.0 0.0 0 5 SAR (-) 9 4.7 0.2 1.3 PESTICIDES

177 Water Quality Seasonal Average for the period: 2015-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Flood Winter Summer Jun - Oct Nov - Feb Mar - May 2015 2016 2017 2018 2019 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 293 298 222 302 404 702 568 314 285 271 711 426 426 302 23 3 EC_GEN (µmho/cm) 287 302 237 299 404 702 571 312 286 376 714 419 426 302 273 4 pH_FLD (pH units) 7.7 7.9 7.9 7.5 7.3 7.9 8.5 8.1 7.9 7.3 7.9 8.2 8.0 7.6 8.8 5 pH_GEN (pH units) 7.7 8.0 7.9 7.5 7.3 8.0 8.5 8.1 7.9 7.7 8.1 8.1 8.0 7.6 7.8 6 Temp (deg C) 28.3 29.8 29.6 27.4 28.3 22.8 23.8 19.5 19.8 19.9 29.3 27.2 25.3 27.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 8.1 0.0 15.9 0.0 0.0 18.4 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 67 82 71 88 74 85 79 120 81 85 120 88 100 82 3 B (mg/L) 0.01 0.01 0.01 0.02 0.03 0.01 0.01 0.02 0.02 0.01 0.02 0.03 0.01 4 Ca (mg/L) 28 52 44 32 23 31 46 40 28 30 47 46 35 26 24 5 Cl (mg/L) 18.1 36.9 20.6 19.9 29.5 18.9 11.8 21.2 27.1 26.3 30.2 18.2 35.2 44.4 35.3 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 9.7 0.0 19.2 0.0 0.0 22.2 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.05 1.69 0.19 0.05 0.05 0.05 0.12 0.70 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.3 0.5 0.4 0.4 0.5 0.5 0.4 0.5 0.4 0.5 9 HCO3 (mg/L) 82 100 87 107 90 85 96 107 99 117 101 107 122 100 157 10 K (mg/L) 1.6 8.0 3.2 3.9 1.8 1.3 14.0 3.0 3.9 7.8 5.3 23.9 2.9 4.5 3.1 11 Mg (mg/L) 10.3 21.0 17.8 10.0 6.4 11.9 19.0 11.7 8.1 3.4 18.8 18.5 15.1 10.9 6.6 12 Na (mg/L) 3.8 33.5 9.8 27.1 15.0 6.1 45.4 22.6 21.5 50.1 42.2 56.0 36.5 26.5 26.9 13 NO2+NO3 (mg N/L) 1.02 1.01 1.23 1.19 1.09 1.18 1.19 1.18 1.23 1.16 1.21 14 NO2-N (mgN/L) 0.01 0.03 0.01 0.00 0.00 0.02 0.00 0.00 0.00 0.03 0.00 15 NO3-N (mgN/L) 1.01 0.99 1.21 1.19 1.09 1.17 1.19 1.18 1.23 1.13 1.21 16 P-Tot (mgP/L) 0.001 0.010 0.003 0.001 0.001 0.001 0.010 0.001 0.001 0.001 0.010 0.001 0.001 17 SiO2 (mg/L) 5.6 6.2 8.3 8.0 7.5 5.3 6.8 8.7 7.5 5.7 8.0 7.4 7.1 18 SO4 (mg/L) 21.6 42.5 29.2 27.0 20.0 6.5 28.9 17.3 14.2 19.4 33.1 29.2 35.7 48.1 26.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.8 0.8 1.0 0.9 1.0 1.1 0.7 0.7 1.0 1.5 0.8 1.1 1.0 1.1 0.6 2 DO (mg/L) 6.8 7.5 6.5 5.3 4.5 8.2 9.0 7.3 6.2 5.6 6.6 6.4 4.8 4.9 3.9 3 DO_SAT% (%) 87 98 85 66 57 95 106 79 68 63 85 81 58 62 4 FCol-MPN (MPN/100mL) 88 85 123 90 107 63 5 Tcol-MPN (MPN/100mL) 244 215 225 228 187 177 TRACE & TOXIC

178 Water Quality Seasonal Average for the period: 2015-2020 Station Name : JAMSHOLAGHAT ( JAMSHOLAGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha River Water Sub-Division : Balasore

S.No Parameters Flood Winter Summer Jun - Oct Nov - Feb Mar - May 2015 2016 2017 2018 2019 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2016 2017 2018 2019 2020 CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 70 129 110 80 57 78 116 100 71 76 118 116 87 64 59 2 HAR_Total (mgCaCO3/L) 113 217 184 122 84 128 195 149 104 90 196 193 150 110 86 3 Na% (%) 7 22 10 29 25 9 32 22 32 43 30 35 34 34 39 4 RSC (-) 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.3 0.1 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 0.2 1.0 0.3 1.1 0.7 0.2 1.4 0.8 1.0 2.2 1.4 1.8 1.3 1.1 1.3 PESTICIDES

178

SITE RAJGHAT SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : RAJGHAT Code : RAJGHAT

State : Orissa District Balasore

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Subarnarekha

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 18260 Sq. Km. Bank :

Latitude : 21°46'03" Longitude : 87°09'44"

Zero of Gauge (m) : 5.79 (m.s.l) 6/1/1972 - 6/1/2012 3 (m.s.l) 1/1/2013

Opening Date Closing Date

Gauge : 6/1/1972

Discharge : 3/1/2013

Sediment :

Water Quality :

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2015-2016 4144 11.920 7/29/2015 7.984 7.460 5/3/2016 2016-2017 3432 14.420 9/7/2016 11.00 7.700 6/12/2016 2017-2018 2424 14.300 7/28/2017 10.83 6.860 5/19/2018 2018-2019 2897 12.840 8/8/2018 16.98 7.000 6/3/2018 2019-2020 1753 11.120 10/28/2019 23.56 6.300 4/20/2020

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 179 Stage-Discharge Data for the period 2019 - 2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 6.750 68.07 6.770 65.80 6.800 124.9 8.820 640.0 * 10.940 1289 8.260 351.2 2 3.750 6.860 75.01 7.650 176.4 8.270 482.9 10.370 1000 * 8.150 298.0 3 6.720 66.02 6.870 76.04 7.330 149.8 8.080 421.9 10.060 946.3 8.300 360.0 * 4 6.720 66.02 6.900 76.00 * 6.980 130.0 * 8.110 432.9 9.680 830.8 8.050 257.8 5 3.720 6.900 76.86 6.990 130.2 8.200 436.9 8.710 491.8 7.740 217.9 6 6.750 68.74 6.900 76.95 6.850 120.2 8.070 406.8 8.180 180.0 * 7.820 240.0 7 6.750 68.53 6.900 76.90 * 6.650 93.41 8.150 429.8 7.940 100.0 * 8.040 258.2 8 6.740 67.07 6.900 76.84 6.650 98.38 8.490 510.0 * 7.860 90.00 * 7.950 246.2 9 3.740 6.900 76.95 6.860 125.6 8.960 651.0 * 7.820 359.8 7.750 217.9 10 6.720 65.04 6.920 77.20 6.970 110.9 9.210 701.0 7.870 398.0 7.500 209.0 * 11 6.700 64.01 6.990 79.99 6.900 110.0 * 8.880 649.3 8.380 421.2 7.500 209.0 12 6.700 64.01 6.970 78.22 6.950 110.0 * 8.600 550.1 8.760 477.8 7.580 210.0 * 13 6.700 64.00 6.970 77.78 8.140 422.7 8.390 490.6 8.460 420.0 * 7.630 216.4 14 6.690 62.01 6.920 77.00 * 8.200 433.2 10.000 992.9 7.910 374.4 7.390 210.6 15 6.690 62.01 6.920 77.03 8.470 433.0 * 9.800 890.0 * 7.670 213.2 7.340 199.6 16 3.690 6.830 74.44 8.700 544.8 9.310 726.6 7.810 223.1 7.340 199.9 17 6.690 62.02 6.700 68.31 8.920 569.4 8.550 519.1 7.760 219.4 7.300 200.0 * 18 6.650 58.05 6.700 68.33 8.920 570.0 * 8.320 457.2 7.690 211.9 7.240 180.6 19 6.650 58.01 6.650 65.00 9.690 751.5 8.070 419.5 7.570 210.8 7.150 142.3 20 6.640 57.02 6.650 64.99 11.470 752.9 8.100 419.2 7.370 200.0 * 7.100 134.2 21 6.600 53.85 6.650 65.90 * 11.210 1495 7.940 388.9 7.290 200.5 7.100 134.5 22 6.600 54.00 6.640 65.01 9.920 1193 7.980 400.0 * 7.270 196.7 7.080 127.3 23 3.680 6.640 65.01 9.180 706.7 7.800 382.9 7.760 220.0 7.080 126.7 24 6.700 62.05 6.590 62.98 8.650 801.6 7.820 385.8 7.750 216.2 7.050 124.0 * 25 6.680 61.22 6.500 57.00 8.600 801.0 * 7.890 398.8 8.340 375.6 7.000 119.9 26 6.680 61.17 6.460 54.98 8.400 481.3 8.450 435.1 9.670 792.9 7.000 103.5 27 6.680 61.09 6.460 54.99 10.650 1242 8.640 477.0 11.120 1753 * 7.000 104.2 28 6.700 63.87 6.460 54.90 * 11.010 1536 8.750 479.8 11.120 1753 6.980 87.06 29 6.700 64.01 6.420 53.00 10.970 1614 8.300 420.0 * 9.710 793.0 6.900 83.01 30 3.760 6.400 52.42 9.740 1000 10.460 956.0 9.490 752.0 6.850 72.38 31 6.400 52.43 9.130 720.9 9.290 667.5 Ten-Daily Mean I Ten-Daily 5.836 67.07 6.882 75.46 6.973 126.0 8.436 511.3 8.943 568.6 7.956 265.6 II Ten-Daily 6.380 61.24 6.830 73.11 8.636 469.8 8.802 611.4 7.938 297.2 7.357 190.3 III Ten-Daily 6.078 60.16 6.511 58.06 9.769 1054 8.403 472.4 8.983 701.9 7.004 108.3 Monthly Min. 3.680 53.85 6.400 52.42 6.650 93.41 7.800 382.9 7.270 90.00 6.850 72.38 2019-2020 1753 # ###### 23.56 6.300 ###### 10.460 992.9 11.120 1753 8.300 360.0 Mean 6.098 62.58 6.734 68.52 8.502 566.1 8.547 531.7 8.633 528.3 7.439 188 Annual Runoff in MCM = 5826 Annual Runoff in mm = 319 Peak Observed Discharge = 1753 cumecs on 28/10/2019 Corres. Water Level :11.12 m Lowest Observed Discharge = 23.56 cumecs on 20/04/2020 Corres. Water Level :6.3 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 180 Stage-Discharge Data for the period 2019 - 2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 6.800 70.05 * 6.550 39.69 6.550 44.07 3.380 4.010 98.58 2 6.800 70.05 6.550 39.99 3.530 6.380 28.62 4.060 100.9 3 6.800 69.51 6.520 38.79 6.500 35.94 6.380 28.89 4.000 97.60 * 4 6.780 68.13 6.520 38.80 6.500 35.80 6.380 28.73 4.000 97.63 5 6.750 65.32 3.550 6.480 35.16 6.400 29.62 4.000 100.8 6 6.750 64.67 6.860 58.59 6.480 32.63 6.410 29.86 3.980 90.31 7 6.750 64.85 6.800 56.51 6.480 34.83 6.410 29.76 3.980 90.30 * 8 6.750 64.85 * 6.700 53.53 6.460 34.12 3.410 3.850 86.85 9 6.700 60.62 6.680 52.31 3.460 6.410 29.64 3.800 85.37 10 6.700 60.76 6.650 50.79 6.450 33.31 3.450 3.700 75.00 * 11 6.680 59.57 6.650 50.59 6.450 33.50 6.480 32.74 3.620 55.40 12 6.660 57.71 3.620 6.450 33.40 6.500 34.94 3.550 46.23 13 6.660 57.84 6.730 54.18 6.450 33.20 6.500 35.05 3.550 46.03 14 6.700 58.78 6.750 55.18 6.430 32.42 6.550 43.01 3.550 44.47 15 6.700 58.78 * 6.730 53.59 6.430 32.39 3.550 3.520 41.02 16 6.700 58.96 6.730 53.53 3.430 6.520 35.62 3.530 41.12 17 6.700 58.90 6.700 52.31 6.420 31.81 6.520 35.82 3.510 40.00 * 18 6.680 55.71 6.700 52.55 6.420 31.78 6.500 34.64 3.500 35.01 19 6.650 52.53 3.700 6.420 31.70 6.500 34.46 3.500 34.99 20 6.620 52.14 6.680 52.10 6.420 31.85 6.550 42.35 6.300 23.56 3.930 87.69 21 6.620 51.97 6.600 40.61 6.400 29.64 6.550 42.36 6.360 30.05 4.650 205.9 22 6.600 51.97 * 6.600 41.32 6.400 29.85 3.550 6.400 30.60 5.010 258.2 23 6.600 41.75 6.600 41.28 3.400 6.550 42.35 6.450 33.27 5.000 256.0 24 6.600 41.72 6.580 40.17 6.400 29.15 6.570 43.43 6.500 34.11 4.450 205.0 * 25 6.550 40.72 * 6.580 40.17 6.400 29.80 6.550 42.33 4.150 170.0 * 26 6.550 40.18 3.530 6.400 29.70 6.600 50.00 * 4.130 161.5 27 6.550 39.79 6.500 31.72 6.400 29.84 6.750 58.20 4.100 145.6 28 6.550 39.80 6.500 32.74 6.380 27.90 6.740 57.47 4.120 147.8 29 6.570 40.76 * 6.500 35.84 6.380 29.07 6.730 57.30 4.140 149.0 30 6.570 40.76 6.500 35.70 6.780 73.17 4.120 146.3 31 6.560 39.59 6.530 36.51 4.100 145.0 * Ten-Daily Mean I Ten-Daily 6.758 65.88 6.338 47.67 5.889 35.73 5.501 29.30 3.938 92.34 II Ten-Daily 6.675 57.09 6.099 53.00 6.132 32.45 6.217 36.51 6.300 23.56 3.576 47.20 III Ten-Daily 6.575 42.64 6.275 37.60 6.062 29.37 5.805 42.71 6.586 46.65 4.361 180.9 Monthly Min. 6.550 39.59 3.530 31.72 3.400 27.90 3.380 28.62 6.300 23.56 3.500 34.99 2019-2020 6.800 70.05 6.860 58.59 6.550 44.07 6.570 43.43 6.780 73.17 5.010 258.2 Mean 6.666 54.8 6.238 45.52 6.027 32.51 5.850 34.84 6.560 44.55 3.971 109.2

Peak Computed Discharge = 1753 cumecs on 27/10/2019 Corres. Water Level :11.12 m Lowest Computed Discharge = 40.00 cumecs on 17/05/2020 Corres. Water Level :3.51 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 180 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Data considered : 2015-2020 Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

181 Annual Runoff Values for the period: 2015 - 2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 182 Monthly Average Runoff based on period : 2015-2019 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

183 Monthly Runoff for the Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

184 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

185 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 186 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 187 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : RAJGHAT ( RAJGHAT) Division : E.E., Bhubaneswar Local River : Subarnarekha Sub-Division : Balasore

Time Span: 72 Hrs 188

189

SITE GOPIBALLAVPUR SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : GOPIBALLAVPUR Code : GOPIBALAVPUR

State : West Bengal District Mednipur

Basin : Subarnarekha Independent River : Subarnarekha

Tributary : Sub Tributary :

Sub-Sub Tributary : Local River :

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : Sq. Km. Bank :

Latitude : 22°13'11" Longitude : 86°54'17"

Zero of Gauge (m) : 30.5 (m.s.l) 3/1/2014

Opening Date Closing Date

Gauge : 8/7/2014

Discharge : 9/15/2014

Sediment :

Water Quality :

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2016-2017 1052 36.410 9/11/2016 1.855 63.240 12/3/2016 2017-2018 2092 68.400 7/27/2017 19.82 63.250 6/20/2017 2018-2019 1031 67.410 8/7/2018 15.00 62.530 5/18/2019 2019-2020 1958 66.550 8/20/2019 11.93 62.810 4/22/2020

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 190 Stage-Discharge Data for the period 2019 - 2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 62.960 22.78 63.160 34.71 63.820 145.2 63.870 310.0 * 65.640 1448 64.070 326.7 2 32.460 63.170 36.29 63.550 121.1 64.130 365.2 65.880 1550 * 64.230 380.6 3 62.970 24.49 63.140 34.45 63.370 48.32 64.050 363.4 65.260 1165 63.600 200.0 * 4 63.050 28.48 63.620 60.00 * 63.330 48.80 * 64.140 346.1 64.600 551.7 63.800 254.6 5 32.550 63.230 39.64 63.160 35.51 64.050 327.2 64.170 349.7 63.960 302.2 6 63.030 26.53 63.290 43.02 63.140 31.02 64.060 327.2 64.550 610.0 * 64.030 345.3 7 63.000 23.04 63.760 65.00 * 63.340 46.24 64.140 384.9 64.370 530.0 * 64.070 327.0 8 62.990 21.63 63.350 46.50 63.380 49.90 63.900 310.0 * 64.370 530.0 * 64.000 310.9 9 32.480 63.380 47.31 63.660 126.2 64.280 475.0 * 63.880 278.5 63.950 301.0 10 62.960 20.30 63.350 45.64 63.710 113.5 64.800 625.8 64.170 361.7 63.320 142.0 * 11 62.940 18.61 63.410 49.01 63.780 113.5 * 64.440 418.9 64.430 415.9 63.610 167.2 12 62.930 17.70 63.350 45.72 63.780 113.5 * 64.320 397.6 64.430 417.5 63.000 100.0 * 13 62.920 17.12 63.320 42.51 64.080 169.9 64.730 629.0 64.760 570.0 * 63.420 148.2 14 62.920 17.06 63.770 70.00 * 64.210 187.7 65.180 1143 63.960 313.4 63.400 139.0 15 62.920 17.05 63.140 35.72 64.280 187.0 * 64.790 630.0 * 63.910 298.7 63.440 152.5 16 32.410 63.060 32.29 64.720 376.8 64.440 411.4 63.990 308.4 63.400 142.5 17 62.900 15.25 62.970 30.17 64.230 197.4 64.250 392.0 63.940 306.7 62.880 138.0 * 18 62.890 14.65 62.970 29.38 65.690 1250 * 64.150 368.1 63.900 287.4 63.360 132.4 19 62.880 13.91 62.950 27.36 65.530 1206 63.970 317.4 63.780 250.6 63.340 132.5 20 62.870 13.49 63.940 26.05 66.550 1958 64.050 325.1 63.270 155.0 * 63.340 131.7 21 62.870 13.50 63.430 47.00 * 65.445 1359 64.080 344.2 63.760 239.4 63.320 145.0 22 62.980 26.31 62.930 25.83 64.730 621.9 63.550 220.0 * 63.720 231.9 63.320 169.9 23 32.540 62.870 21.65 64.415 405.4 64.040 318.1 63.970 319.7 63.310 170.0 24 63.070 31.65 62.780 18.37 64.350 384.7 63.910 293.1 63.990 323.0 62.810 160.0 * 25 63.070 31.65 62.760 17.35 64.780 622.0 * 63.930 297.6 64.200 373.4 63.300 169.2 26 63.060 30.84 62.760 14.93 64.695 622.4 64.110 356.1 65.830 1467 63.300 168.2 27 63.010 29.01 62.860 23.48 65.970 1654 64.190 373.6 65.860 1550 * 63.280 165.7 28 63.000 27.83 62.430 41.00 * 66.350 1766 64.390 396.2 65.660 1454 63.270 78.45 29 62.990 26.79 62.940 29.53 65.215 1147 64.270 360.0 * 64.850 640.2 63.270 77.98 30 32.560 63.350 48.09 64.805 611.4 65.850 1545 65.050 837.1 63.250 75.74 31 63.610 131.7 64.600 570.6 64.520 577.0 Ten-Daily Mean I Ten-Daily 53.845 23.89 63.345 45.26 63.446 76.58 64.142 383.5 64.689 737.5 63.903 289.0 II Ten-Daily 59.858 16.09 63.288 38.82 64.685 576.0 64.432 503.2 64.037 332.4 63.319 138.4 III Ten-Daily 56.915 27.20 62.975 38.08 65.032 887.7 64.232 450.4 64.674 728.5 63.243 138.0 2019-2020 1958 66.550 8/20/2019 11.93 62.810 4/22/2020 Min. 32.410 13.49 62.430 14.93 63.140 31.02 63.550 220.0 63.270 155.0 62.810 75.74 Max. 63.070 31.65 63.940 131.7 66.550 1958 65.850 1545 65.880 1550 64.230 380.6 Mean 56.873 22.07 63.195 40.63 64.409 525.5 64.269 445.7 64.473 603.6 63.488 188.5 Annual Runoff in MCM = 5196 Annual Runoff in mm = Peak Observed Discharge = 1958 cumecs on 20/08/2019 Corres. Water Level :66.55 m Lowest Observed Discharge = 11.93 cumecs on 22/04/2020 Corres. Water Level :62.81 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 191 Stage-Discharge Data for the period 2019 - 2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 63.240 76.78 * 63.100 20.78 63.070 18.49 62.980 14.70 * 33.080 37.34 2 63.240 76.78 63.090 20.35 32.570 62.980 14.69 33.100 37.87 3 63.230 75.81 63.090 20.40 63.070 18.27 62.980 14.70 33.140 39.00 * 4 63.230 74.76 63.090 20.41 63.070 18.07 62.980 14.71 33.040 36.55 5 63.200 68.96 32.590 63.050 38.61 62.980 14.68 33.100 35.99 6 63.200 68.21 63.080 19.86 63.050 17.39 63.000 15.40 33.100 35.83 7 63.190 67.68 63.080 19.86 63.040 17.20 62.990 14.88 32.980 35.00 * 8 63.190 67.68 * 63.080 19.94 63.040 17.00 62.990 14.88 * 32.900 34.21 9 63.180 67.65 63.080 19.83 32.540 62.990 14.88 32.890 34.05 10 63.180 66.99 63.080 19.88 63.040 16.97 63.000 15.40 * 32.880 34.00 * 11 63.170 65.85 63.100 20.32 63.040 16.95 63.000 15.40 32.860 32.95 12 63.170 66.96 32.650 63.030 16.74 62.990 14.91 32.850 32.81 13 63.160 65.30 63.140 20.81 63.030 16.55 62.990 14.91 32.890 34.02 14 63.160 63.53 63.130 20.46 63.030 16.40 62.980 14.81 32.930 34.78 15 63.160 63.53 * 63.130 20.43 63.030 16.26 62.980 14.80 * 32.860 32.99 16 63.130 62.76 63.130 20.41 32.520 62.980 14.78 32.830 32.34 17 63.130 62.36 63.120 20.09 63.020 16.22 62.980 14.80 32.830 32.30 * 18 63.130 61.94 63.120 20.10 63.020 15.84 62.970 14.74 32.820 32.05 19 63.130 61.37 32.620 63.020 15.91 62.970 14.73 32.860 33.35 20 63.130 59.38 63.110 19.52 63.010 15.76 62.970 14.76 62.810 12.04 33.120 38.28 21 63.130 22.38 63.110 19.52 63.010 15.66 62.960 14.67 62.810 11.98 33.490 56.55 22 63.120 22.12 * 63.110 19.51 63.010 15.93 62.960 14.60 * 62.810 11.93 33.450 55.11 23 63.120 22.24 63.100 19.23 32.510 62.960 14.64 62.870 13.17 33.350 52.76 24 63.120 22.02 63.100 19.24 63.010 15.61 62.960 14.61 62.910 13.51 33.250 50.00 * 25 63.120 22.00 * 63.100 19.23 63.010 15.50 63.220 26.55 33.160 45.00 * 26 63.110 21.71 32.590 63.000 15.32 63.220 26.50 * 33.080 37.40 27 63.110 22.05 63.090 18.80 63.000 15.34 63.150 23.71 33.040 36.52 28 63.110 21.51 63.090 18.81 62.990 14.98 63.220 26.48 33.000 35.83 29 63.100 21.46 * 63.090 18.81 62.990 14.95 63.620 38.58 33.000 35.38 30 63.100 21.46 63.080 18.46 63.600 38.05 32.960 35.28 31 63.100 21.01 63.080 18.37 32.900 35.00 * Ten-Daily Mean I Ten-Daily 63.208 71.13 60.036 20.15 56.954 20.25 62.987 14.89 33.021 35.98 II Ten-Daily 63.147 63.30 57.025 20.27 59.975 16.29 62.981 14.86 62.810 12.04 32.885 33.59 III Ten-Daily 63.113 21.82 60.322 19.00 59.614 15.41 62.960 14.63 63.143 23.05 33.153 43.17 2019-2020 Min. 63.100 21.01 32.590 18.37 32.510 14.95 62.960 14.60 62.810 11.93 32.820 32.05 Max. 63.240 76.78 63.140 20.81 63.070 38.61 63.000 15.40 63.620 38.58 33.490 56.55 Mean 63.155 51.1 59.166 19.76 58.821 17.28 62.980 14.84 63.113 22.05 33.024 37.76

Peak Computed Discharge = 1550 cumecs on 02/10/2019 Corres. Water Level :65.88 m Lowest Computed Discharge = 14.60 cumecs on 22/03/2020 Corres. Water Level :62.96 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 191 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Data considered : 2016-2020 Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

192 Annual Runoff Values for the period: 2016 - 2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 193 Monthly Average Runoff based on period : 2016-2019 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

194 Monthly Runoff for the Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

195 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

196 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Time Span: 72 Hrs 197 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Time Span: 72 Hrs 198 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : GOPIBALLAVPUR ( GOPIBALAVPUR) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

Time Span: 72 Hrs 199

200

SITE GHATSILA ROAD BRIDGE

SECTION-I(HISTORY SHEET) HISTORY SHEET

Water Year : 2019-2020

Site : GHATSILA ROAD BRIDGE Code : GHAT RB

State : Orissa District Angul

Basin : Subarnarekha Independent River: Subarnarekha

Tributary : Sub Tributary :

Sub-Sub Tributary: Local River :

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : Sq. Km. Bank :

Latitude : 22°35'40" Longitude : 86°26'52"

Opening Date Closing Date

Gauge :

Discharge :

Sediment :

Water Quality : 01-06-1990

201

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : GHATSILA ROAD BRIDGE ( GHAT RB) Division : E.E., Bhubaneswar Local River : River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 3/2/2020 A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Dark Brown Light Brown 3 EC_FLD (µmho/cm) 460 756 473 246 195 319 465 385 22 4 EC_GEN (µmho/cm) 460 770 473 247 193 318 481 372 318 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 8.1 6.9 7.2 7.1 7.6 7.3 8.3 8.9 8.6 7 pH_GEN (pH units) 8.0 7.0 7.3 7.1 7.6 7.3 7.8 7.9 7.5 8 Temp (deg C) 33.5 30.0 28.5 28.0 27.5 25.5 23.5 19.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 90 55 86 70 95 91 110 96 3 B (mg/L) 0.03 4 Ca (mg/L) 29 17 32 23 30 19 42 47 44 5 Cl (mg/L) 41.4 21.2 22.7 56.2 13.2 17.4 28.6 47.0 34.3 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.35 0.68 8 HCO3 (mg/L) 110 68 105 86 116 111 135 118 147 9 K (mg/L) 2.3 8.4 2.7 1.6 0.7 2.0 21.4 3.2 3.9 10 Mg (mg/L) 17.1 2.8 3.8 4.9 2.0 5.6 3.8 6.6 5.6 11 Na (mg/L) 36.4 31.6 13.6 8.9 5.2 8.4 133.6 25.1 28.6 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 9.2 14 SO4 (mg/L) 31.4 12.7 26.6 12.3 17.0 7.2 4.6 21.4 25.9 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.8 0.4 0.6 1.0 1.2 0.6 1.4 1.2 0.8 2 DO (mg/L) 4.9 4.9 2.3 5.2 5.2 5.7 5.6 4.5 3.7 3 DO_SAT% (%) 68 65 29 67 65 69 65 49 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 71 43 79 57 74 47 106 118 110 2 HAR_Total (mgCaCO3/L) 143 55 95 77 82 71 122 145 133 3 Na% (%) 35 51 23 20 12 20 66 27 31 4 RSC (-) 0.0 0.0 0.0 0.0 0.3 0.4 0.0 0.0 5 SAR (-) 1.3 1.9 0.6 0.4 0.2 0.4 5.3 0.9 1.1 PESTICIDES

202 Water Quality Summary for the period : 2019-2020 Station Name : GHATSILA ROAD BRIDGE ( GHAT RB) Division : E.E., Bhubaneswar Local River : Sub-Division : Balasore

RiverNumber Water of Summary S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 9 756 22 369 3 EC_GEN (µmho/cm) 9 770 193 404 4 pH_FLD (pH units) 9 8.9 6.9 7.8 5 pH_GEN (pH units) 9 8.0 7.0 7.5 6 Temp (deg C) 8 33.5 19.0 26.9 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 110 55 87 3 B (mg/L) 1 0.03 0.03 0.03 4 Ca (mg/L) 9 47 17 31 5 Cl (mg/L) 9 56.2 13.2 31.3 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.68 0.35 0.52 8 HCO3 (mg/L) 9 147 68 110 9 K (mg/L) 9 21.4 0.7 5.1 10 Mg (mg/L) 9 17.1 2.0 5.8 11 Na (mg/L) 9 133.6 5.2 32.4 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 9.2 9.2 9.2 14 SO4 (mg/L) 9 31.4 4.6 17.7 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 9 1.4 0.4 0.9 2 DO (mg/L) 9 5.7 2.3 4.7 3 DO_SAT% (%) 8 69 29 60 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 9 118 43 78 2 HAR_Total (mgCaCO3/L) 9 145 55 103 3 Na% (%) 9 66 12 32 4 RSC (-) 8 0.4 0.0 0.1 5 SAR (-) 9 5.3 0.2 1.4 PESTICIDES

203 Water Quality Seasonal Average for the period: 2005-2020 Station Name : GHATSILA ROAD BRIDGE ( GHAT RB) Division : E.E., Bhubaneswar Local River : River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 274 236 273 256 384 261 276 264 318 560 423 303 331 426 385 327 303 343 495 283 370 249 470 915 3 EC_GEN (µmho/cm) 269 233 267 256 384 261 276 264 318 564 426 299 331 429 381 325 299 343 495 283 370 249 470 918 4 pH_FLD (pH units) 7.6 7.8 7.9 7.8 8.1 8.2 7.5 7.3 7.6 7.4 8.0 7.6 7.2 7.4 7.8 7.9 8.2 7.8 7.5 7.6 7.8 7.7 7.6 7.7 5 pH_GEN (pH units) 7.7 7.8 7.9 7.8 8.1 8.2 7.5 7.3 7.6 7.3 8.1 7.6 7.2 7.4 7.8 7.9 8.2 7.8 7.5 7.6 7.8 7.7 7.6 7.6 6 Temp (deg C) 29.4 28.5 27.0 27.9 27.1 28.0 29.2 27.8 28.8 27.9 24.5 28.2 28.8 29.5 18.3 18.2 16.9 16.5 18.0 18.5 17.0 21.4 20.0 19.9 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 13.9 6.4 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 5.8 2 ALK-TOT (mgCaCO3/L) 82 64 110 79 66 87 94 79 90 79 93 63 107 76 77 88 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.01 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 4 Ca (mg/L) 29 25 28 23 30 20 24 20 22 37 59 46 31 26 37 34 31 29 37 26 32 24 26 68 5 Cl (mg/L) 17.5 21.6 18.1 18.3 26.8 22.3 20.7 22.3 24.3 18.1 35.8 23.1 34.3 30.9 28.6 20.5 22.9 29.6 41.5 20.3 31.6 28.4 21.6 16.0 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 7.7 7.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 6.9 7 F (mg/L) 0.09 0.14 0.06 0.12 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.05 1.23 0.35 0.37 0.06 0.12 0.25 0.05 0.05 0.06 0.05 0.05 0.05 8 Fe (mg/L) 0.2 0.3 0.4 0.3 0.3 0.0 1.3 0.1 1.0 0.3 0.5 0.5 0.4 0.3 0.3 0.3 0.3 0.1 0.0 1.2 0.1 0.3 0.4 9 HCO3 (mg/L) 106 87 100 67 100 81 80 88 81 106 115 97 110 97 119 139 111 76 131 93 123 90 89 93 10 K (mg/L) 2.5 3.4 3.0 2.0 5.5 3.0 3.0 2.4 3.0 3.7 8.3 3.2 5.2 3.1 3.6 3.6 3.4 3.3 4.9 2.7 5.4 2.8 2.6 6.1 11 Mg (mg/L) 8.4 6.2 8.3 9.3 14.4 7.6 7.8 5.0 7.6 11.3 23.5 18.7 11.8 6.1 13.5 10.9 8.6 12.1 20.2 12.3 10.0 6.0 10.6 9.0 12 Na (mg/L) 11.7 14.4 12.4 12.5 17.8 10.5 10.7 13.1 10.5 13.9 43.1 13.2 30.4 19.1 19.4 14.0 15.4 19.0 29.1 11.6 21.4 15.7 11.8 26.3 13 NO2+NO3 (mg N/L) 2.26 2.26 2.04 1.98 1.74 0.42 0.80 0.92 1.26 0.95 1.06 1.20 1.20 7.89 2.36 2.18 3.02 1.95 0.40 0.86 0.90 0.87 1.07 14 NO2-N (mgN/L) 0.01 0.00 0.00 0.05 0.01 0.07 0.00 0.03 0.02 0.02 0.02 0.01 0.00 0.39 0.00 0.01 0.09 0.11 0.07 0.00 0.03 0.02 0.01 15 NO3-N (mgN/L) 2.26 2.26 2.04 1.93 1.73 0.36 0.80 0.89 1.23 0.92 1.05 1.19 1.20 7.50 2.36 2.17 2.93 1.85 0.33 0.86 0.88 0.85 1.06 16 o-PO4-P (mg P/L) 0.050 0.009 0.000 0.048 0.023 0.025 0.008 0.083 17 P-Tot (mgP/L) 0.050 0.010 0.001 0.002 0.001 0.010 0.001 0.004 0.001 0.001 0.010 0.001 0.001 0.001 0.009 0.025 0.021 0.001 0.001 0.010 0.001 0.005 0.001 0.010 18 SiO2 (mg/L) 26.2 15.0 10.4 8.8 9.0 10.0 11.4 11.5 6.2 6.4 6.4 8.3 8.8 9.2 24.2 15.0 9.3 8.1 5.9 12.0 11.8 10.9 5.8 5.8 19 SO4 (mg/L) 13.4 14.1 15.7 30.1 35.9 21.7 33.2 29.1 15.5 25.0 40.8 31.8 39.5 20.0 26.9 14.2 15.1 44.2 62.5 30.8 46.1 32.2 26.1 38.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.4 1.4 1.3 1.6 5.7 1.7 0.8 0.7 0.7 0.8 1.0 0.9 1.3 0.8 1.3 1.4 1.4 2.6 1.8 2.7 0.9 1.1 1.0 1.0 2 DO (mg/L) 6.0 6.7 7.0 6.4 5.3 6.3 5.8 5.2 6.0 5.0 6.8 6.1 4.5 4.5 8.4 7.8 8.4 9.1 8.2 7.7 8.7 7.3 9.0 7.8 3 DO_SAT% (%) 79 86 87 81 67 80 75 66 77 64 81 78 58 59 88 82 85 92 86 82 90 82 98 85 4 FCol-MPN (MPN/100mL) 74 93 5 Tcol-MPN (MPN/100mL) 170 228 TRACE & TOXIC 1 Al (mg/L) 6.66 CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 74 62 70 57 76 50 59 49 56 91 148 114 77 65 92 84 77 72 93 66 80 60 64 170 2 HAR_Total (mgCaCO3/L) 109 88 104 96 136 81 92 70 88 138 246 193 126 90 148 129 112 123 177 117 122 84 108 207 3 Na% (%) 20 25 23 22 22 20 19 28 18 17 26 12 31 28 22 19 22 24 26 17 27 28 19 23 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.1 0.0 0.0 0.0 0.0 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 0.5 0.7 0.6 0.6 0.7 0.5 0.5 0.7 0.5 0.5 1.2 0.4 1.5 0.9 0.7 0.5 0.6 0.8 1.0 0.5 0.9 0.7 0.5 0.8 PESTICIDES

204 Water Quality Seasonal Average for the period: 2005-2020 Station Name : GHATSILA ROAD BRIDGE ( GHAT RB) Division : E.E., Bhubaneswar Local River : River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 570 369 288 390 490 456 480 407 557 303 360 413 560 731 455 523 364 22 3 EC_GEN (µmho/cm) 573 363 289 390 488 454 472 407 557 303 360 413 560 729 459 521 363 318 4 pH_FLD (pH units) 8.1 7.6 7.2 8.2 7.4 7.9 7.9 8.1 8.0 7.8 7.9 7.4 7.5 7.9 8.0 7.7 7.7 8.6 5 pH_GEN (pH units) 8.1 7.6 7.2 7.7 7.5 7.9 7.9 8.1 8.0 7.8 7.9 7.4 7.5 7.9 8.1 7.7 7.7 7.5 6 Temp (deg C) 18.4 20.1 21.4 22.7 25.8 25.4 25.5 26.0 23.0 25.2 27.7 27.0 26.7 26.0 24.7 26.3 25.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 4.0 15.6 1.5 0.0 9.2 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 75 87 89 99 256 84 131 89 77 112 88 94 112 3 B (mg/L) 0.01 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 4 Ca (mg/L) 63 42 19 36 46 51 50 26 44 25 29 27 28 55 60 35 37 44 5 Cl (mg/L) 17.4 25.5 33.9 31.0 40.5 23.3 31.5 42.1 52.8 27.7 30.2 32.9 33.5 48.4 35.2 41.5 44.7 34.3 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 3.2 18.8 1.8 0.0 4.2 0.0 11.1 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.13 0.68 0.25 0.24 0.05 0.29 0.05 0.05 0.06 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.5 0.4 0.4 0.2 0.3 0.3 0.2 0.2 0.0 1.3 0.1 0.3 0.4 0.6 0.3 9 HCO3 (mg/L) 92 106 109 121 173 172 184 105 122 105 97 104 101 115 107 115 137 147 10 K (mg/L) 18.8 2.7 5.0 8.9 5.7 4.4 3.8 5.6 5.3 3.4 5.2 4.9 2.4 5.4 29.3 3.5 5.6 3.9 11 Mg (mg/L) 26.2 15.7 8.7 5.3 15.1 15.4 12.8 14.9 20.7 5.5 6.9 9.7 9.4 16.5 25.9 14.6 10.9 5.6 12 Na (mg/L) 41.0 28.7 29.8 55.7 26.8 16.1 22.6 30.9 32.2 15.1 20.9 18.8 13.1 33.0 47.8 48.4 32.9 28.6 13 NO2+NO3 (mg N/L) 1.15 1.19 1.16 2.79 8.92 2.58 1.79 1.42 0.41 0.84 0.80 0.91 0.93 1.27 1.20 14 NO2-N (mgN/L) 0.02 0.00 0.00 0.00 0.00 0.00 0.08 0.00 0.07 0.00 0.03 0.00 0.01 0.02 0.00 15 NO3-N (mgN/L) 1.12 1.19 1.16 2.79 8.92 2.58 1.71 1.42 0.34 0.84 0.78 0.91 0.92 1.26 1.20 16 o-PO4-P (mg P/L) 0.048 0.019 0.037 17 P-Tot (mgP/L) 0.010 0.001 0.001 0.050 0.019 0.050 0.004 0.001 0.010 0.001 0.005 0.001 0.010 0.010 0.001 0.001 18 SiO2 (mg/L) 6.5 8.0 7.9 18.2 20.3 9.7 7.3 7.9 9.7 12.7 11.8 4.5 5.3 8.8 7.8 8.8 19 SO4 (mg/L) 28.5 25.8 14.1 11.1 36.4 22.1 23.4 43.8 60.1 19.6 42.7 38.4 19.2 37.4 45.9 34.7 40.1 25.9 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.9 0.4 0.7 1.0 1.2 1.4 1.4 1.6 2.2 2.0 1.3 2.0 1.1 0.8 1.3 0.5 1.2 0.8 2 DO (mg/L) 8.7 6.2 6.1 5.3 7.7 6.4 5.8 7.2 5.8 7.2 6.6 6.2 5.3 5.1 5.6 4.7 4.7 3.7 3 DO_SAT% (%) 91 67 70 61 94 77 71 89 67 87 82 77 66 63 66 58 57 4 FCol-MPN (MPN/100mL) 128 75 67 77 5 Tcol-MPN (MPN/100mL) 203 218 140 213 TRACE & TOXIC 1 Al (mg/L) CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 156 105 48 90 114 127 126 65 110 61 73 67 70 138 150 87 93 110 2 HAR_Total (mgCaCO3/L) 266 171 84 112 177 191 179 128 196 84 101 107 109 206 258 148 139 133 3 Na% (%) 24 23 42 38 25 16 22 34 26 27 30 27 21 26 26 41 33 31 4 RSC (-) 0.0 0.0 0.3 0.1 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 1.1 0.9 1.5 2.2 0.9 0.5 0.7 1.2 1.0 0.7 0.9 0.8 0.6 1.0 1.3 1.7 1.2 1.1 PESTICIDES

204 Year Wise Trend For Ghatsila Road Bridge

300

250

200 DO_SAT% (%) HAR_Total (mgCaCO3/L) 150 mg/l Na% (%)

100

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

205 Year Wise Trend For Ghatsila road Bridge

5 BOD3-27 (mg/L) 4 mg/l DO (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

206 Year Wise Trend For Ghatsila Road Bridge

2.5

F (mg/L)

1.5 NO3-N (mgN/L) mg/l

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

207 2007-2020

Year Wise Trend For Ghatsila Road Bridge

140

120

100 Cl (mg/L) HCO3 (mg/L) 80

mg/l SO4 (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

208 Year wise trend for Ghatshila Road bridge

60 Ca (mg/L) 50 Fe (mg/L)

40 K (mg/L) mg/l 30 Mg (mg/L) Na (mg/L) 20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

209

SITE BARIDHI NALA

SECTION-I(HISTORY SHEET) HISTORY SHEET

Water Year : 2019-2020

Site : BARIDHI NALA Code : BARIDHI

State : Jharkhand District Paschim Singbhum

Basin : Subarnarekha Independent River: Subarnarekha

Tributary : Baridhinala Sub Tributary :

Sub-Sub Tributary: Local River : Baridhinala

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : Sq. Km. Bank : Left

Latitude : 22°47'58" Longitude : 86°14'56"

Opening Date Closing Date

Gauge :

Discharge :

Sediment :

Water Quality : 01-04-1991

210

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : BARIDHI NALA ( BARIDHI) Division : E.E., Bhubaneswar Local River : Baridhinala River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Green Dark Brown 3 EC_FLD (µmho/cm) 411 387 380 286 175 235 390 302 23 4 EC_GEN (µmho/cm) 410 384 382 289 174 236 346 296 155 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.1 7.2 7.2 7.0 8.1 7.1 8.3 8.3 8.2 7 pH_GEN (pH units) 7.1 7.4 7.3 7.1 8.1 7.1 7.2 6.9 7.6 8 Temp (deg C) 28.5 27.0 29.0 31.0 28.0 29.5 25.0 24.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 90 74 151 87 95 47 87 3 B (mg/L) 0.03 4 Ca (mg/L) 52 85 32 26 18 50 42 19 35 5 Cl (mg/L) 25.5 92.3 25.8 40.0 18.2 29.1 24.5 26.2 2.8 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.67 0.22 8 HCO3 (mg/L) 110 91 184 106 116 58 106 152 167 9 K (mg/L) 8.7 1.1 5.2 2.3 1.0 1.6 3.6 3.2 28.0 10 Mg (mg/L) 10.5 27.3 3.8 5.9 10.9 4.7 3.8 3.7 7.5 11 Na (mg/L) 52.4 16.8 16.9 1.9 5.9 8.1 19.6 16.3 13.0 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 10.0 14 SO4 (mg/L) 14.1 28.6 19.1 11.2 10.2 6.8 18.4 12.3 1.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.4 0.2 0.8 0.8 1.2 1.3 1.2 1.6 1.1 2 DO (mg/L) 4.0 3.5 1.2 4.4 4.6 4.5 2.3 3.4 4.8 3 DO_SAT% (%) 51 44 15 60 59 59 27 40 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 131 212 79 65 45 125 106 47 86 2 HAR_Total (mgCaCO3/L) 174 325 95 90 91 145 122 62 118 3 Na% (%) 38 10 27 4 12 11 25 35 16 4 RSC (-) 0.0 0.0 1.1 0.0 0.1 0.0 0.0 5 SAR (-) 1.7 0.4 0.8 0.1 0.3 0.3 0.8 0.9 0.5 PESTICIDES

211 Water Quality Summary for the period : 2019-2020 Station Name : BARIDHI NALA ( BARIDHI) Division : E.E., Bhubaneswar Local River : Baridhinala Sub-Division : Balasore

RiverNumber Water of Summary S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 9 411 23 288 3 EC_GEN (µmho/cm) 9 410 155 297 4 pH_FLD (pH units) 9 8.3 7.0 7.6 5 pH_GEN (pH units) 9 8.1 6.9 7.3 6 Temp (deg C) 8 31.0 24.0 27.8 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 7 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 7 151 47 90 3 B (mg/L) 1 0.03 0.03 0.03 4 Ca (mg/L) 9 85 18 40 5 Cl (mg/L) 9 92.3 2.8 31.6 6 CO3 (mg/L) 7 0.0 0.0 0 7 F (mg/L) 2 0.67 0.22 0.45 8 HCO3 (mg/L) 9 184 58 121 9 K (mg/L) 9 28.0 1.0 6.1 10 Mg (mg/L) 9 27.3 3.7 8.7 11 Na (mg/L) 9 52.4 1.9 16.8 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 10.0 10.0 10 14 SO4 (mg/L) 9 28.6 1.2 13.5 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 9 1.6 0.2 1 2 DO (mg/L) 9 4.8 1.2 3.6 3 DO_SAT% (%) 8 60 15 44 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 9 212 45 100 2 HAR_Total (mgCaCO3/L) 9 325 62 136 3 Na% (%) 9 38 4 20 4 RSC (-) 7 1.1 0.0 0.2 5 SAR (-) 9 1.7 0.1 0.6 PESTICIDES

212 Water Quality Seasonal Average for the period: 2005-2020 Station Name : BARIDHI NALA ( BARIDHI) Division : E.E., Bhubaneswar Local River : Baridhinala River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 847 910 872 988 1070 1008 656 470 580 717 243 310 495 328 1673 738 730 763 830 663 420 508 665 744 3 EC_GEN (µmho/cm) 845 906 862 988 1066 1008 656 470 580 720 246 305 501 328 669 736 725 763 830 663 420 508 665 749 4 pH_FLD (pH units) 7.3 7.6 7.6 7.9 7.8 8.3 7.4 7.7 7.7 7.3 7.5 7.7 7.2 7.3 7.5 7.7 7.6 7.5 7.2 7.6 7.1 7.7 7.5 7.5 5 pH_GEN (pH units) 7.4 7.6 7.7 8.0 7.9 8.3 7.4 7.7 7.7 7.3 7.6 7.7 7.2 7.4 7.5 7.7 7.7 7.5 7.2 7.6 7.1 7.7 7.5 7.4 6 Temp (deg C) 29.7 29.7 30.1 30.5 30.1 31.3 32.4 28.8 29.5 28.5 27.5 26.5 27.9 28.7 20.4 20.2 21.4 21.5 22.1 22.9 21.1 19.6 21.5 22.0 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 2.0 2.0 16.6 0.0 0.0 0.0 0.0 3.7 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 250 160 214 176 69 164 112 107 93 97 99 170 92 210 85 139 98 3 B (mg/L) 0.52 0.00 0.49 0.14 0.23 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.03 0.03 0.49 0.00 0.24 0.11 0.17 0.01 0.00 0.00 0.00 0.01 4 Ca (mg/L) 73 94 73 88 94 57 45 33 58 40 61 56 46 43 74 76 75 62 79 47 41 41 60 38 5 Cl (mg/L) 61.5 53.6 67.2 77.7 83.6 64.5 50.1 42.2 64.3 35.8 52.8 18.6 33.7 40.3 49.7 46.0 53.7 69.0 66.0 37.2 27.7 49.7 50.0 17.9 6 CO3 (mg/L) 0.0 0.0 0.0 1.9 9.6 20.0 0.0 0.0 0.0 0.0 0.0 4.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 3.30 4.38 1.82 1.67 2.31 0.05 0.05 0.05 0.05 0.05 0.05 0.05 2.23 0.67 2.02 1.21 2.47 0.87 0.72 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.6 0.2 0.8 0.3 0.2 0.0 1.9 0.1 0.2 0.4 0.4 0.5 0.5 0.3 0.3 0.2 0.2 0.1 0.0 1.9 0.1 0.2 0.3 9 HCO3 (mg/L) 259 336 317 162 276 175 134 164 169 136 131 105 118 121 139 272 208 113 256 104 136 139 155 120 10 K (mg/L) 17.7 11.8 15.2 21.6 28.4 25.5 21.9 9.0 25.5 21.5 9.5 3.0 10.4 3.7 7.3 10.0 17.2 17.1 17.9 21.2 16.3 7.5 25.8 4.1 11 Mg (mg/L) 26.8 29.2 30.5 20.2 26.4 14.6 11.2 10.9 14.6 8.4 24.3 21.6 18.2 11.7 21.4 22.5 18.8 18.5 20.4 6.1 11.4 13.3 9.0 7.8 12 Na (mg/L) 40.3 36.8 46.6 51.0 55.1 45.5 34.3 26.2 45.5 35.7 36.8 10.4 32.0 18.8 35.1 30.0 37.5 49.8 46.2 30.6 31.3 26.1 38.6 20.3 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 10.68 12.11 8.44 13.86 12.32 0.39 0.81 1.26 1.95 1.00 1.10 1.17 1.20 14.63 9.86 13.70 10.74 7.72 0.41 0.72 1.37 1.10 1.03 15 NO2-N (mgN/L) 0.00 0.00 0.00 0.27 0.00 0.07 0.00 0.04 0.05 0.01 0.01 0.02 0.00 0.42 0.02 0.03 0.26 0.00 0.07 0.00 0.06 0.01 0.01 16 NO3-N (mgN/L) 10.68 12.11 8.44 13.59 12.32 0.33 0.81 1.22 1.90 0.99 1.08 1.15 1.20 14.21 9.83 13.68 10.48 7.72 0.34 0.72 1.32 1.09 1.02 17 o-PO4-P (mg P/L) 0.507 0.238 0.122 0.330 0.110 0.083 0.443 0.275 18 P-Tot (mgP/L) 0.034 0.236 0.975 0.002 0.284 0.010 0.001 0.007 0.001 0.001 0.010 0.001 0.001 0.001 0.062 0.084 0.196 0.002 0.305 0.010 0.001 0.005 0.001 0.010 19 SiO2 (mg/L) 26.9 19.8 8.4 10.0 8.3 11.6 15.1 12.4 5.6 5.8 6.8 8.7 8.6 10.0 25.2 20.0 8.2 8.9 5.4 11.5 23.3 14.1 7.0 5.5 20 SO4 (mg/L) 70.7 51.1 48.0 146.8 107.6 122.1 56.7 61.4 121.9 39.0 87.5 32.2 49.0 16.6 110.4 38.3 69.5 117.0 58.8 62.2 68.6 81.6 77.9 24.0 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 55.1 68.8 49.5 33.0 68.2 39.2 36.1 0.8 32.1 13.4 0.8 37.1 1.6 0.7 53.3 51.5 47.8 60.0 11.6 68.5 1.7 15.4 11.4 1.1 2 DO (mg/L) 0.3 1.0 1.0 0.6 1.4 0.9 2.5 4.1 1.8 2.7 7.0 4.9 4.4 3.5 1.6 1.9 0.0 0.8 3.7 0.0 6.3 3.9 3.8 4.8 3 DO_SAT% (%) 4 13 13 8 19 12 34 53 24 34 89 61 56 46 17 21 0 10 43 0 70 42 42 53 4 FCol-MPN (MPN/100mL) 78 155 5 Tcol-MPN (MPN/100mL) 210 433 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 181 236 184 220 235 143 113 82 146 100 153 140 115 106 185 190 188 155 197 117 103 102 149 95 2 HAR_Total (mgCaCO3/L) 301 357 311 305 345 204 160 127 207 135 254 230 191 155 274 284 266 232 282 143 150 157 187 128 3 Na% (%) 22 18 24 26 25 30 28 29 29 31 23 9 26 18 21 18 22 31 24 27 27 25 28 24 4 RSC (-) 0.1 0.1 0.1 0.0 0.0 0.7 0.0 0.3 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 5 SAR (-) 1.0 0.9 1.1 1.3 1.4 1.4 1.2 1.0 1.4 1.3 1.0 0.3 1.1 0.7 0.9 0.8 1.0 1.5 1.2 1.1 1.1 0.9 1.2 0.8 PESTICIDES

213 Water Quality Seasonal Average for the period: 2005-2020 Station Name : BARIDHI NALA ( BARIDHI) Division : E.E., Bhubaneswar Local River : Baridhinala River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 461 490 282 309 870 887 965 817 1090 607 743 687 952 577 397 927 424 23 3 EC_GEN (µmho/cm) 465 512 278 293 865 888 962 817 1090 607 743 687 952 579 400 947 424 155 4 pH_FLD (pH units) 7.7 7.4 7.4 7.9 7.3 7.7 7.7 7.4 8.1 7.3 7.4 7.3 7.3 7.3 7.6 7.2 7.3 8.2 5 pH_GEN (pH units) 7.7 7.3 7.4 7.1 7.3 7.7 7.7 7.4 8.1 7.3 7.4 7.3 7.3 7.3 7.7 7.2 7.3 7.6 6 Temp (deg C) 19.8 20.5 23.6 26.2 29.6 28.2 28.6 27.9 25.9 26.0 26.2 26.7 27.5 29.8 26.0 24.5 24.4 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 15.6 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 80 158 102 67 563 248 169 241 102 137 92 91 116 115 3 B (mg/L) 0.01 0.02 0.02 0.34 0.00 0.07 0.17 0.27 0.01 0.00 0.00 0.00 0.01 0.01 0.01 0.02 4 Ca (mg/L) 54 48 25 37 76 93 96 49 97 17 45 45 41 50 61 51 31 35 5 Cl (mg/L) 15.1 39.4 29.5 26.6 66.3 57.7 62.7 87.0 75.4 39.6 14.8 56.8 37.8 27.0 49.5 43.2 65.3 2.8 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 18.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.18 0.22 0.98 1.03 1.18 3.16 0.64 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.5 0.4 0.6 0.3 0.3 0.2 0.7 0.0 1.9 0.2 0.6 0.4 0.6 0.4 9 HCO3 (mg/L) 97 193 124 105 296 302 303 207 256 124 114 153 109 113 111 141 140 167 10 K (mg/L) 15.7 3.0 7.2 2.8 15.2 11.9 14.4 26.5 25.4 11.0 24.0 5.5 17.9 5.3 21.4 7.6 7.3 28.0 11 Mg (mg/L) 23.1 17.7 9.7 4.1 28.2 20.9 27.6 24.6 32.4 5.0 10.3 11.2 16.5 15.9 24.3 18.3 11.2 7.5 12 Na (mg/L) 50.4 28.7 29.7 14.7 42.9 38.3 42.4 63.7 50.3 26.7 43.5 21.3 37.6 40.0 51.2 62.9 40.0 13.0 13 NH3-N (mg N/L) 0.05 14 NO2+NO3 (mg N/L) 1.08 1.20 1.17 9.35 9.41 8.83 7.37 12.43 0.40 0.73 1.27 0.50 0.99 1.17 1.17 15 NO2-N (mgN/L) 0.02 0.00 0.00 0.00 0.00 0.11 0.12 0.00 0.07 0.00 0.00 0.02 0.00 0.03 0.00 16 NO3-N (mgN/L) 1.05 1.20 1.17 9.35 9.41 8.72 7.24 12.43 0.33 0.73 1.26 0.48 0.98 1.14 1.17 17 o-PO4-P (mg P/L) 0.140 0.186 0.111 0.180 18 P-Tot (mgP/L) 0.010 0.001 0.001 0.104 0.198 0.141 0.001 0.293 0.010 0.001 0.007 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 7.3 8.0 9.1 25.1 25.2 8.8 7.8 7.2 10.7 24.7 13.7 4.8 5.7 8.1 8.6 9.2 20 SO4 (mg/L) 18.8 20.3 12.7 12.5 49.8 46.5 73.7 64.0 137.4 25.7 57.4 67.4 61.1 18.2 24.2 31.9 28.2 1.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 16.9 2.1 0.8 1.3 60.2 133.0 53.7 47.3 38.3 16.7 6.9 40.1 59.7 20.5 7.3 1.8 0.8 1.1 2 DO (mg/L) 6.5 3.8 5.8 3.4 1.3 0.0 0.0 0.0 1.6 0.0 0.4 1.7 0.8 2.8 1.5 6.5 3.0 4.8 3 DO_SAT% (%) 70 42 69 42 18 0 0 0 19 0 5 20 10 37 18 78 35 4 FCol-MPN (MPN/100mL) 168 110 77 137 5 Tcol-MPN (MPN/100mL) 176 315 123 390 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 135 120 62 93 189 232 240 123 243 43 113 113 102 126 152 126 77 86 2 HAR_Total (mgCaCO3/L) 231 194 102 110 307 319 355 226 378 64 156 160 171 192 254 202 123 118 3 Na% (%) 31 23 36 24 23 20 20 35 22 46 29 22 34 31 29 39 36 16 4 RSC (-) 0.0 0.1 0.2 0.0 0.0 0.1 0.0 0.0 0.0 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.1 5 SAR (-) 1.5 0.9 1.3 0.7 1.1 0.9 1.0 1.9 1.2 1.8 1.5 0.7 1.5 1.3 1.4 1.9 1.5 0.5 PESTICIDES

213 Year Wise Trend For Baridhi Nallah

350

300

250

DO_SAT% (%) 200 HAR_Total (mgCaCO3/L) mg/l Na% (%) 150

100

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

214 Year Wise Trend For Baridhi Nallah

BOD3-27 (mg/L)

mg/l 30 DO (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

215 Year Wise Trend For Baridhi Nallah

F (mg/L)

mg/l 6 NO3-N (mgN/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

216 Year Wise Trend for baridhi Nallah

300

250

200 Cl (mg/L) HCO3 (mg/L)

mg/l 150 SO4 (mg/L)

100

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

217 Year wise trend for Baridhi Nallah

100

70 Ca (mg/L) Fe (mg/L) 60 K (mg/L) Mg (mg/L) mg/l 50 Na (mg/L) 40

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

218

SITE KULPATANGA

SECTION-I(HISTORY SHEET) HISTORY SHEET

Water Year : 2019-2020

Site : KULPATANGA Code : KULPATANGA

State : Jharkhand District Dumka

Basin : Subarnarekha Independent River: Subarnarekha

Tributary : Kharkhai Sub Tributary :

Sub-Sub Tributary: Local River : Kharkhai

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : Sq. Km. Bank : Left

Latitude : 22°45'57" Longitude : 86°09'33"

Opening Date Closing Date

Gauge :

Discharge :

Sediment :

Water Quality : 01-04-1991

219

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : KULPATANGA ( KULPATANGA) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 7/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Light Brown Dark Brown Light Brown 3 EC_FLD (µmho/cm) 331 376 378 246 185 320 340 381 21 18 4 EC_GEN (µmho/cm) 331 370 379 242 182 325 381 373 281 347 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.4 7.6 7.2 7.4 7.5 7.4 8.5 8.7 8.7 9.1 7 pH_GEN (pH units) 7.4 7.7 7.3 7.4 7.5 7.4 7.9 7.9 7.9 8.1 8 Temp (deg C) 33.0 31.5 29.0 31.0 28.5 27.5 23.0 18.0 25.3 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 82 65 106 79 95 47 150 93 3 B (mg/L) 0.01 4 Ca (mg/L) 22 19 36 23 28 44 39 45 37 16 5 Cl (mg/L) 17.9 14.8 18.0 30.8 13.6 14.0 17.1 37.5 20.9 91.7 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.23 0.31 8 HCO3 (mg/L) 100 79 129 96 116 58 183 114 168 162 9 K (mg/L) 1.3 2.2 1.8 1.3 0.9 2.3 7.1 1.2 1.1 1.4 10 Mg (mg/L) 10.5 16.0 2.9 7.8 4.9 3.8 1.9 5.6 8.4 6.6 11 Na (mg/L) 16.7 15.9 7.9 1.0 7.4 15.0 92.2 16.7 15.1 19.3 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.0 14 SO4 (mg/L) 10.6 11.3 33.7 3.9 6.7 6.9 8.9 2.6 6.5 9.4 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.6 1.0 0.4 1.2 2.5 1.5 1.2 1.4 1.4 0.6 2 DO (mg/L) 4.7 4.9 1.9 5.0 5.7 5.3 6.0 3.2 5.2 6.1 3 DO_SAT% (%) 65 66 25 68 73 66 69 34 63 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 55 47 91 57 70 110 98 114 93 39 2 HAR_Total (mgCaCO3/L) 99 114 103 90 91 125 106 137 128 67 3 Na% (%) 27 23 14 2 15 20 64 21 20 38 4 RSC (-) 0.0 0.0 0.1 0.0 0.1 0.0 0.9 0.0 5 SAR (-) 0.7 0.7 0.3 0.0 0.3 0.6 3.9 0.6 0.6 1.0 PESTICIDES

220 Water Quality Summary for the period : 2019-2020 Station Name : KULPATANGA ( KULPATANGA) Division : E.E., Bhubaneswar Local River : Kharkhai Sub-Division : Balasore

RiverNumber Water of Summary S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 10 381 18 260 3 EC_GEN (µmho/cm) 10 381 182 321 4 pH_FLD (pH units) 10 9.1 7.2 8 5 pH_GEN (pH units) 10 8.1 7.3 7.7 6 Temp (deg C) 9 33.0 18.0 27.4 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 8 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 8 150 47 90 3 B (mg/L) 1 0.01 0.01 0.01 4 Ca (mg/L) 10 45 16 31 5 Cl (mg/L) 10 91.7 13.6 27.6 6 CO3 (mg/L) 8 0.0 0.0 0 7 F (mg/L) 2 0.31 0.23 0.27 8 HCO3 (mg/L) 10 183 58 120 9 K (mg/L) 10 7.1 0.9 2.1 10 Mg (mg/L) 10 16.0 1.9 6.8 11 Na (mg/L) 10 92.2 1.0 20.7 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.0 8.0 8 14 SO4 (mg/L) 10 33.7 2.6 10 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 10 2.5 0.4 1.2 2 DO (mg/L) 10 6.1 1.9 4.8 3 DO_SAT% (%) 9 73 25 59 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 10 114 39 77 2 HAR_Total (mgCaCO3/L) 10 137 67 106 3 Na% (%) 10 64 2 24 4 RSC (-) 8 0.9 0.0 0.1 5 SAR (-) 10 3.9 0.0 0.9 PESTICIDES

221 Water Quality Seasonal Average for the period: 2005-2020 Station Name : KULPATANGA ( KULPATANGA) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Sub-Division : Balasore

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 240 217 222 242 466 266 235 150 248 375 248 266 207 303 285 298 277 348 630 335 265 234 333 651 3 EC_GEN (µmho/cm) 238 213 219 242 466 266 235 150 248 378 251 259 208 301 280 296 275 348 630 335 265 234 333 650 4 pH_FLD (pH units) 7.8 8.0 7.9 7.9 7.8 8.3 7.9 7.6 8.1 7.6 8.0 7.8 7.3 7.4 8.1 8.2 8.1 7.9 7.6 7.9 7.6 8.2 8.1 7.9 5 pH_GEN (pH units) 7.9 8.0 8.0 7.9 7.8 8.3 7.9 7.6 8.1 7.6 8.1 7.8 7.3 7.5 8.2 8.1 8.2 7.9 7.6 7.9 7.6 8.2 8.1 8.0 6 Temp (deg C) 28.9 29.0 28.6 28.2 29.9 28.6 31.0 28.2 30.5 30.4 31.1 31.2 30.5 30.6 19.0 18.8 16.3 19.9 20.8 19.8 19.4 21.9 20.5 22.1 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 3.2 0.8 10.1 3.4 0.0 0.0 0.0 3.5 0.0 0.0 0.0 0.0 0.0 9.3 0.0 5.8 2 ALK-TOT (mgCaCO3/L) 54 58 90 90 75 113 83 97 92 85 85 95 119 94 138 108 94 3 B (mg/L) 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 4 Ca (mg/L) 25 22 22 20 43 20 24 23 22 28 53 39 28 26 28 33 30 36 48 36 27 24 32 27 5 Cl (mg/L) 20.7 18.0 18.2 17.5 33.5 24.5 15.1 21.5 24.5 14.3 23.0 15.6 14.8 19.0 25.6 23.1 22.1 24.3 54.2 21.7 17.9 25.7 18.9 17.4 6 CO3 (mg/L) 0.0 0.0 0.0 3.8 1.0 12.2 0.0 1.6 0.0 0.0 0.0 3.4 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.0 8.4 0.0 6.9 7 F (mg/L) 0.24 0.32 0.23 0.57 0.21 0.05 0.06 0.05 0.05 0.05 0.05 0.05 0.43 0.23 0.29 0.33 0.25 0.33 0.24 0.05 0.06 0.05 0.05 0.05 8 Fe (mg/L) 0.3 0.4 0.2 0.4 0.1 0.0 3.7 0.2 0.3 0.5 0.4 0.5 0.4 0.2 0.2 0.2 0.3 0.1 0.0 1.2 0.1 0.2 0.3 9 HCO3 (mg/L) 86 86 80 63 108 85 97 81 137 101 118 106 103 104 101 108 103 107 145 115 131 127 135 100 10 K (mg/L) 3.1 3.0 2.5 1.6 3.8 1.6 1.4 2.4 1.5 1.7 5.0 1.9 4.3 1.5 2.9 2.6 2.8 1.6 3.8 2.0 1.3 2.9 1.7 3.2 11 Mg (mg/L) 5.2 5.7 6.2 9.7 13.4 8.6 5.2 6.9 8.6 12.1 20.2 12.8 10.4 8.4 7.9 8.7 7.4 11.4 22.1 8.0 11.2 5.7 11.7 8.5 12 Na (mg/L) 13.9 11.7 12.2 12.3 21.4 12.2 8.3 13.5 6.3 11.3 30.0 10.2 9.9 9.8 17.0 14.9 15.4 15.3 39.6 16.0 14.4 16.5 13.8 23.9 13 NH3-N (mg N/L) 14 NO2+NO3 (mg N/L) 1.58 1.76 1.74 3.78 1.82 0.41 0.80 0.73 1.04 0.97 1.07 1.18 1.19 2.49 3.97 2.45 1.89 3.23 0.43 0.80 0.82 1.15 0.99 15 NO2-N (mgN/L) 0.01 0.01 0.02 0.03 0.00 0.07 0.00 0.02 0.06 0.03 0.01 0.01 0.00 0.00 0.02 0.00 0.06 0.00 0.07 0.00 0.03 0.01 0.01 16 NO3-N (mgN/L) 1.58 1.74 1.72 3.75 1.82 0.34 0.80 0.70 0.98 0.94 1.06 1.17 1.19 2.48 3.94 2.45 1.83 3.23 0.36 0.80 0.79 1.14 0.98 17 o-PO4-P (mg P/L) 0.073 0.116 0.116 0.078 0.124 0.070 0.056 0.169 0.088 18 P-Tot (mgP/L) 0.064 0.116 0.346 0.002 0.168 0.010 0.001 0.002 0.001 0.001 0.010 0.001 0.001 0.001 0.070 0.056 0.001 0.001 0.046 0.010 0.001 0.001 0.001 0.010 19 SiO2 (mg/L) 26.8 11.4 9.7 7.8 8.5 10.8 11.4 10.0 8.4 5.8 6.2 7.8 8.6 8.0 20.6 17.9 9.3 8.3 5.6 12.5 12.0 11.9 7.9 5.5 20 SO4 (mg/L) 10.5 8.1 9.0 17.2 59.3 10.7 48.9 28.7 32.4 6.0 14.8 18.5 12.9 13.2 12.5 12.8 9.5 35.0 84.3 15.9 5.5 32.2 35.9 5.7 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.1 1.5 1.3 2.0 10.0 5.8 1.0 0.7 0.3 0.7 1.0 1.2 0.9 1.1 1.5 1.3 2.3 2.2 2.5 2.5 0.8 0.5 1.0 1.0 2 DO (mg/L) 6.4 6.8 6.5 6.1 5.2 5.9 6.2 6.9 6.3 6.7 8.1 6.2 5.8 4.4 7.9 8.2 8.1 7.1 7.2 6.0 7.6 8.0 9.1 8.1 3 DO_SAT% (%) 83 88 84 78 69 75 83 88 83 89 108 84 77 59 84 87 81 78 79 65 82 91 99 93 4 FCol-MPN (MPN/100mL) 40 78 5 Tcol-MPN (MPN/100mL) 112 230 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 61 56 56 49 108 50 61 57 56 71 133 97 71 64 71 82 75 89 120 90 67 60 80 67 2 HAR_Total (mgCaCO3/L) 83 80 82 89 164 85 83 86 92 121 217 151 114 99 104 118 105 137 212 124 113 84 128 103 3 Na% (%) 26 25 26 24 22 21 17 25 13 16 23 12 15 16 25 22 24 19 27 22 22 29 18 30 4 RSC (-) 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.4 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.8 0.0 0.1 5 SAR (-) 0.7 0.6 0.6 0.6 0.7 0.6 0.4 0.6 0.3 0.5 0.9 0.4 0.4 0.4 0.7 0.6 0.7 0.6 1.1 0.6 0.6 0.8 0.5 1.0 PESTICIDES

222 Water Quality Seasonal Average for the period: 2005-2020 Station Name : KULPATANGA ( KULPATANGA) Division : E.E., Bhubaneswar Local River : Kharkhai River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2016-2017 2017-2018 2018-2019 2019-2020 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 563 297 230 266 408 348 359 943 1717 617 340 270 499 1224 461 379 348 18 3 EC_GEN (µmho/cm) 566 290 229 340 403 344 368 943 1717 617 340 270 499 1221 457 376 348 347 4 pH_FLD (pH units) 8.0 7.9 8.0 8.3 7.5 8.1 8.2 7.7 8.4 7.5 7.9 8.0 7.9 8.0 8.1 8.1 7.5 9.1 5 pH_GEN (pH units) 8.1 7.9 8.0 7.8 7.5 8.1 8.2 7.7 8.4 7.5 7.9 8.0 7.9 8.0 8.1 8.0 7.5 8.1 6 Temp (deg C) 22.0 21.8 21.4 23.4 27.1 26.2 27.0 29.2 25.3 27.5 28.2 27.2 26.7 28.3 28.5 26.2 28.7 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 2.7 37.1 0.0 0.0 0.0 6.1 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 88 107 106 97 223 185 341 172 133 119 122 86 112 107 3 B (mg/L) 0.01 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 52 43 18 41 38 34 41 71 120 49 26 29 35 45 48 37 21 16 5 Cl (mg/L) 13.7 15.6 20.8 22.4 42.3 20.7 27.5 90.4 164.1 44.6 21.9 33.3 27.9 35.8 32.7 18.5 37.6 91.7 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.5 3.2 44.7 0.0 0.0 0.0 0.0 7.4 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.21 0.31 0.24 0.25 0.43 0.59 1.15 0.05 0.06 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.5 0.4 0.2 0.3 0.2 0.3 0.2 0.0 1.1 0.1 0.1 0.3 0.4 0.4 9 HCO3 (mg/L) 107 131 129 131 123 146 152 219 325 210 132 133 119 133 105 137 130 162 10 K (mg/L) 18.3 2.3 5.2 2.9 6.3 4.0 3.7 15.4 22.7 6.4 1.7 3.1 2.6 2.4 31.2 1.7 2.6 1.4 11 Mg (mg/L) 21.9 17.3 7.7 4.9 11.2 12.6 7.5 30.8 50.5 8.1 12.8 6.8 15.1 14.6 19.8 11.6 14.4 6.6 12 Na (mg/L) 54.3 12.0 13.1 34.7 28.3 13.5 19.7 67.4 110.8 30.2 17.4 18.5 15.5 45.7 67.3 19.5 20.4 19.3 13 NH3-N (mg N/L) 0.05 14 NO2+NO3 (mg N/L) 1.07 1.18 1.17 4.52 3.35 2.46 12.11 16.22 0.41 0.81 0.71 1.09 1.13 1.13 1.20 15 NO2-N (mgN/L) 0.02 0.00 0.00 0.00 0.00 0.00 0.08 0.22 0.07 0.00 0.00 0.00 0.00 0.01 0.00 16 NO3-N (mgN/L) 1.05 1.18 1.17 4.52 3.35 2.46 12.03 16.00 0.34 0.81 0.71 1.09 1.13 1.12 1.20 17 o-PO4-P (mg P/L) 0.088 0.031 0.098 0.247 18 P-Tot (mgP/L) 0.010 0.001 0.001 0.081 0.032 0.050 0.001 0.074 0.010 0.001 0.004 0.001 0.010 0.010 0.001 0.001 19 SiO2 (mg/L) 6.5 7.7 9.2 17.4 18.5 11.0 9.8 9.0 10.3 11.3 12.3 7.2 5.3 8.4 8.3 8.1 20 SO4 (mg/L) 6.8 7.3 11.6 6.2 33.2 6.9 14.0 103.2 169.9 48.5 7.8 41.4 33.9 16.7 22.8 23.2 10.6 9.4 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.0 0.9 1.9 1.4 5.3 17.3 1.8 20.0 14.7 10.8 1.1 0.5 1.3 27.3 1.0 0.9 1.5 0.6 2 DO (mg/L) 8.2 6.7 7.2 4.9 4.0 5.9 6.1 0.0 2.6 1.1 6.4 6.8 5.2 3.6 6.0 4.6 4.9 6.1 3 DO_SAT% (%) 93 75 82 58 51 72 77 0 30 12 80 85 64 46 76 56 64 4 FCol-MPN (MPN/100mL) 68 75 77 77 5 Tcol-MPN (MPN/100mL) 178 208 147 213 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 130 109 44 104 94 84 102 177 299 123 65 72 88 112 119 94 54 39 2 HAR_Total (mgCaCO3/L) 221 181 76 124 141 137 133 305 510 157 118 100 150 173 201 142 114 67 3 Na% (%) 32 12 24 31 29 17 25 31 31 24 24 28 18 36 38 23 27 38 4 RSC (-) 0.0 0.0 0.6 0.3 0.0 0.0 0.0 0.0 0.0 0.7 0.1 0.4 0.5 0.0 0.0 0.1 0.1 5 SAR (-) 1.6 0.4 0.6 1.4 1.1 0.5 0.8 1.7 2.2 1.0 0.7 0.8 0.6 1.5 2.1 0.7 0.8 1.0 PESTICIDES

222 Year Wise Trend For Kulpatanga 300

250

200 DO_SAT% (%) 150 HAR_Total (mgCaCO3/L) mg/l 100 Na% (%)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

223 Year Wise Trend For Kulpatanga

10 9 8 7 6 BOD3-27 (mg/L) 5 mg/l 4 DO (mg/L) 3 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

224 Year Wise Trend For Kulpatanga

7 6 5 4 F (mg/L) mg/l 3 NO3-N (mgN/L) 2 1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

225 Year Wise Trend For Kulpatanga 200 180 160 140

120 Cl (mg/L) 100 HCO3 (mg/L)

mg/l 80 SO4 (mg/L) 60 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

226 Year Wise Trend For Kulpatanga

50 Ca (mg/L) 40 Fe (mg/L) K (mg/L) mg/l 30 Mg (mg/L) 20 Na (mg/L)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

227

BURHABALANG BASIN BURHABALANG BASIN

1 GENERAL

1.1 Introduction

Burhabalang is one of the east flowing rivers situated in the northern part of Orissa State. It is bounded by the geographical co-ordinates of north latitudes between 2122 to 2220 and east longitudes 8620 to 8705. It drains parts of the areas in Mayurbhanj and Balasore districts of Orissa with a total catchment area of 4800 sq.km. This is a flashy river originating near Bishaldanga in Mayurbhanj District of Orissa State at an elevation of 800 m, and out-falls into Bay of Bengal after traversing a total distance of 125 km.

Basin Map of Burhabalang river system showing the various hydrological and hydro meteorological observation stations maintained by CWC, State Government and India Meteorological Department are given at Page No. 232 herewith.

1.2 River System

Burhabalang river during its traverse receives contribution from various tributaries on both the banks The principal tributaries of this river are: Katranala, Gangahar and Sone. The catchment area details are furnished below:

River/Tributar Length Catchment area Percentage of total Name of River y (km) (sq.km) catchment area

Burhabalang Main stream 125 2,363 49.3 Katranala Left Tributary 325 6.7 Gangahar Right Tributary 656 13.7 Sone Right Tributary 1,456 30.3 Total 4,800 100.0

1.3 Climatic Characteristics

The basin is greatly influenced by the south-west monsoon, which sets in June and withdraws in middle of October. The average annual rainfall in this basin is about 1800 mm. The maximum temperature in the plains of the basin rises between 42 to 49 0C during May and goes down to 8 to 14 0C during December- January.

1.4 Geology

Geologically, the basin belongs mostly to the Archean terrains. The rocks in the basin include Gneisses, Schist, Quartzite and Amphibolites. Igneous rocks are also seen in the river bed at some places. Iron ore, China clay, Quartz and Soap stone are found in limited areas in the Mayurbhanj portion of the basin. Lime stone is found in the Similipal hill ranges.

1.5 Site Details

Sl. No. Name of Project River Status

1. Beldiha Palpada Existing 2. Kalo Kalo Existing 3. Sunei Reservoir Sunei Existing

228

2. STREAM FLOW DATA

2.1 Methodology

2.2 Data Availability

Data Available Code No. Station Name Type From To ED000E4 NH-5 Road Bridge GDSQ G-24.04.91 Continuing Govindpur D-07.03.92 -do- S-21.03.03 -do- Q-01.05.03 -do- BALIMUNDULI Balimunduli G G-14.07.87 Continuing BARIPADA Baripada G G-01.07.72 Continuing CHANDANPUR Chandanpur G G-01.07.87 Continuing JAYPUR Jaypur G G-20.06.78 Continuing

2.3 Explanatory Notes on Water Year Book

229

1. HYDROLOGICAL DATA

This volume contains the following information for each site stated above: i. History Sheet: Site Name, State, District, River Basin, Tributary, Sub-Tributary, Catchment Area, Latitude / Longitude, Opening / Closing date for various types of data. ii. Annual maximum/minimum discharge since period of observation. iii. Daily Water level and observed/ computed discharge data including 10-daily, monthly and annual totals etc. iv. Histogram and Hydrograph showing current year monthly mean discharges, Historical monthly mean discharges, historical monthly minimum and monthly maximum discharges. v. Histogram showing Annual Run off volume since beginning of observation. vi. Pie-Chart showing monthly mean run off (as percentage of Annual Run off) historical for the current year vii. Plot of Pre and Post Monsoon Cross-section of the rivers for current year. viii. Water Level hydrograph for 3(three) major flood events of current year.

4. SEDIMENT DATA (In case of Sediment Observation sites)

230

 Annual & Seasonal sediment load and the corresponding volume of inflow for all the years since inception.  Grain size distribution of bed load.

3. WATER QUALITY DATA (In case of Water Quality Observation sites)

The water samples are collected at a regular interval of once in a month for trend stations and once in two month for base station(on 1st working day), from the main flowing segment of the stream just below the water surface (20 to 30 cm) on the Station Gauge line where depth of flow and velocity are maximum, preferably in the mid stream. The water samples are collected in the pre-rinsed and cleaned one-litre capacity polythene bottle having double stopper (in side and out side) facility. Sampling bottle is filled to its full capacity without entrapping air bubbles inside. After sampling, the collected samples are sent to the Water Quality Laboratory (Level-II) based at Bhubaneswar (under the Eastern Rivers Division) and to Raipur laboratory (under Mahanadi Division, Burla), along with in-situ physical characteristics, for analysis. The samples received from the sites are preserved in a refrigerator in the water quality laboratories for analysis. Analysis of parameters, namely pH, Electrical conductivity, Sodium, Potassium, Iron, Aluminum, Ammonia, Fluoride, Nitrate, Nitrite, Phosphate, Silicate, Boron, Sulphate, Calcium, Magnesium, Carbonate, Bi-carbonate, Chloride, Dissolved Oxygen, BOD and COD, are carried out at the Level II laboratory by using standard methodology. Micro biological parameters like total colliform and faecal colliform are also being analyzed. For analysis of trace and toxic elements, samples are sent to Level-II+ laboratory at Hyderabad once in a year, in the month of April.

The following parameters are analyzed and recorded:  Monthly Values: Physical; Chemical (mg/l); Biological (mg/l); Traces & Toxic (mg/l) and Chemical Indices.

 Average Values for the Year: 10 Years data to be given season wise averages:-

 Average for Summer (March to June).  Average for Floods (July to October).  Average for Winter (November to February)

NAME OF THE SITES IN OPERATION UNDER BURHABALANG BASIN

Max. Water Level & Discharge upto Sl. Station River/ No Type Latitude Longitude May,2020 . Name Tributary WL Date Q. Date 1. Balimunduli Gangahar G 21° 44' 02" 86° 38' 00" 43.10 13/01/13 ------2. Baripada Burhabalang G 21° 55' 15" 86° 42' 56" 34.82 13/10/13 ------3. Chandanpur Katranalla G 22° 10' 02" 86° 34' 15" 88.40 13/10/13 ------4. Govindpur Burhabalang GDSQ 21° 32' 55" 86° 55' 04" 9.50 12/10/73 2886.0 18/06/18 5. Jaypur Sone G 21° 36' 26" 86° 40' 35" 27.40 31/10/99 ------

231

232

SITE NH-5 GOVINDPUR SECTION-I (HISTORY SHEET,DISCHARGE,CROSS SECTION) HISTORY SHEET

Water Year : 2019-2020

Site : GOVINDPUR Code : ED000E4

State : Orissa District Balasore

Basin : Subarnarekha Independent River : Burhabalang

Tributary : - Sub Tributary :

Sub-Sub Tributary : Local River : Burhabalang

Division : E.E., Bhubaneswar Sub-Division : Balasore

Drainage Area : 4495 Sq. Km. Bank : Left

Latitude : 21°32'55" Longitude : 86°55'04"

Zero of Gauge (m) : 0 (m.s.l) 3/1/1990 - 2/1/2090 0 (m.s.l) 3/1/1992 - 3/1/2023

Opening Date Closing Date

Gauge : 6/22/1978

Discharge : 3/7/1992

Sediment : 3/21/2003

Water Quality : 5/1/2003

Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 1992-1993 696.4 6.900 7/28/1992 1.230 2.600 3/27/1993 1993-1994 650.6 6.700 9/14/1993 3.147 2.600 3/29/1994 1994-1995 1263 7.740 7/19/1994 0.700 2.610 5/1/1995 1995-1996 1321 8.110 11/11/1995 2.610 2.420 5/30/1996 1996-1997 1043 7.260 8/7/1996 0.063 2.500 1/31/1997 1997-1998 1451 8.290 8/22/1997 3.632 2.580 6/17/1997 1998-1999 1418 7.860 9/14/1998 0.826 2.070 4/19/1999 1999-2000 1725 8.900 10/31/1999 3.180 2.360 4/14/2000 2000-2001 1649 7.840 9/15/2000 2.920 2.280 3/21/2001 2001-2002 1305 7.700 10/2/2001 4.612 2.280 5/29/2002 2002-2003 1184 7.520 9/24/2002 4.149 1.780 3/27/2003 2003-2004 1511 8.630 10/8/2003 1.755 1.300 3/9/2004 2004-2005 1110 7.610 10/7/2004 0.916 1.700 2/14/2005 2005-2006 1317 7.770 9/15/2005 1.369 1.440 6/3/2005 2006-2007 1422 7.930 8/23/2006 4.060 1.160 4/8/2007 2007-2008 2559 8.840 9/24/2007 3.417 1.320 5/7/2008 2008-2009 2886 7.910 6/18/2008 0.700 0.920 5/3/2009 2009-2010 2625 8.000 10/3/2009 0.540 0.600 4/29/2010 2010-2011 1270 7.080 9/19/2010 2.956 0.680 3/28/2011 2011-2012 2686 8.010 9/23/2011 2.011 0.880 3/31/2012 2012-2013 878.1 5.770 9/10/2012 2.000 0.960 3/24/2013

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 233 Annual Maximum / Minimum discharge with corresponding Water Level (m.s.l) Maximum Minimum Year Q (cumecs) WL (m) Date Q (cumecs) WL (m) Date 2013-2014 2200 7.920 10/27/2013 8.160 1.080 6/9/2013 2014-2015 1443 8.360 8/5/2014 58.36 1.020 3/2/2015 2015-2016 1047 7.460 7/29/2015 4.004 0.560 5/23/2016 2016-2017 320.0 2.920 10/9/2016 3.689 0.320 3/28/2017 2017-2018 1049 7.940 10/21/2017 7.851 0.350 5/4/2018 2018-2019 1289 8.200 9/22/2018 6.734 0.240 3/28/2019 2019-2020 803.4 6.200 10/26/2019 9.643 0.400 6/19/2019

Q : Observed / Computed Discharge WL : Corresponding Water Level(m.s.l) 233 Stage-Discharge Data for the period 2019 - 2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Day Jun Jul Aug Sep Oct Nov W.L Q W.L Q W.L Q W.L Q W.L Q W.L Q 1 0.420 10.97 1.040 99.99 1.620 136.2 2.600 200.0 * 4.060 421.0 1.420 119.2 2 0.540 15.00 * 1.400 117.6 1.380 126.6 2.480 172.5 3.500 350.0 * 1.500 138.1 3 0.520 14.05 2.600 186.3 1.210 112.9 1.960 85.11 3.000 330.2 1.540 138.5 * 4 0.540 14.50 1.880 130.0 * 1.500 122.0 * 2.150 93.52 2.670 294.1 1.000 111.5 5 0.360 9.000 * 1.440 110.9 1.480 121.3 2.990 268.9 2.720 318.5 1.000 110.7 6 0.440 11.84 1.240 107.6 1.560 120.9 3.030 270.0 1.960 280.0 * 0.900 114.0 7 0.420 11.58 1.100 100.0 * 2.000 163.9 4.010 332.4 1.860 270.0 * 1.200 136.4 8 0.400 11.04 1.200 105.8 2.820 201.4 5.000 400.0 * 1.900 275.0 * 1.700 120.9 9 0.420 11.40 * 1.320 111.5 3.560 364.6 4.880 384.0 * 2.320 346.1 1.200 136.3 10 0.440 12.07 1.100 102.2 2.640 123.8 3.800 300.6 2.530 355.0 1.880 162.2 * 11 0.480 13.17 1.240 107.7 1.700 40.00 * 3.000 259.2 2.400 354.9 1.840 158.7 12 0.500 13.66 1.200 107.7 1.860 80.00 * 2.750 229.6 2.220 338.7 1.640 140.2 * 13 0.540 14.67 1.660 127.7 2.640 122.1 4.710 413.5 1.920 278.0 * 1.740 152.2 14 0.500 13.56 1.240 107.0 * 4.640 444.7 4.700 420.1 1.570 104.7 1.000 113.1 15 0.460 12.42 1.100 97.19 4.680 450.0 * 3.220 280.0 * 1.570 103.6 0.700 78.47 16 0.480 12.00 * 0.920 72.91 3.440 298.2 3.020 259.0 1.550 125.6 0.900 114.9 17 0.500 12.11 1.180 83.39 2.680 113.8 2.710 230.4 1.340 133.6 0.840 114.4 * 18 0.440 10.58 1.000 73.99 2.400 90.00 * 2.330 124.7 1.220 131.6 0.900 111.2 19 0.400 9.643 0.980 71.52 6.640 785.0 2.150 139.3 1.180 123.3 0.860 99.75 20 0.420 10.17 0.900 69.33 6.200 681.5 1.810 112.3 1.300 115.0 * 0.520 100.6 21 0.460 11.21 1.300 80.00 * 4.690 429.4 1.850 112.3 1.050 121.1 0.740 83.54 22 0.560 13.66 1.160 72.96 3.420 199.7 1.760 108.0 * 1.140 123.5 1.440 97.89 23 0.760 18.00 * 1.220 78.65 2.940 112.2 1.500 92.35 1.510 138.0 1.590 86.62 24 0.600 14.64 1.060 72.00 2.950 115.9 2.350 346.4 1.680 145.7 1.220 60.42 * 25 0.640 15.90 1.100 72.43 2.840 115.0 * 4.530 502.2 4.710 515.4 1.760 92.52 26 0.660 16.40 1.560 130.0 3.320 289.9 6.210 799.6 6.200 803.4 0.700 69.73 27 0.700 17.51 1.760 151.9 5.180 437.3 6.010 769.4 4.800 500.0 * 0.600 59.85 28 0.740 18.70 2.180 170.0 * 4.430 377.4 4.970 540.7 3.640 402.1 0.580 56.54 29 0.780 19.91 2.060 161.8 3.260 327.4 5.360 580.0 * 2.680 369.5 0.660 50.93 30 0.680 18.00 * 2.740 191.9 3.250 320.2 5.020 542.5 2.210 284.9 0.620 52.25 31 2.050 159.8 2.780 110.8 1.790 255.7 Ten-Daily Mean I Ten-Daily 0.450 12.15 1.432 117.2 1.977 159.3 3.290 250.7 2.652 324.0 1.334 128.8 II Ten-Daily 0.472 12.20 1.142 91.85 3.688 310.5 3.040 246.8 1.627 180.9 1.094 118.3 III Ten-Daily 0.658 16.39 1.654 121.9 3.551 257.7 3.956 439.3 2.855 332.7 0.991 71.03 Monthly Min. 0.360 9.000 0.900 69.33 1.210 40.00 1.500 85.11 1.050 103.6 0.520 50.93 Max. 0.780 19.91 2.740 191.9 6.640 785.0 6.210 799.6 6.200 803.4 1.880 162.2 Mean 0.527 13.58 1.417 110.7 3.087 243 3.429 312.3 2.394 280.9 1.140 106 Annual Runoff in MCM = 3314 Annual Runoff in mm = 737 Peak Observed Discharge = 803.4 cumecs on 26/10/2019 Corres. Water Level :6.2 m Lowest Observed Discharge = 9.643 cumecs on 19/06/2019 Corres. Water Level :0.4 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 234 Stage-Discharge Data for the period 2019 - 2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Day Dec Jan Feb Mar Apr May W.L Q WL Q WL Q WL Q WL Q WL Q 1 0.640 42.00 * 0.490 34.92 0.250 23.44 0.320 25.00 * 0.750 44.18 2 0.660 43.33 0.280 29.75 0.300 25.00 * 0.320 25.24 0.760 44.31 3 0.640 42.06 0.300 30.14 0.260 24.49 0.300 24.63 1.580 80.00 * 4 0.500 37.53 0.280 28.58 0.280 25.01 0.330 25.56 1.540 79.01 5 0.480 32.27 0.340 30.00 * 0.240 24.43 0.360 26.58 0.830 72.36 6 0.420 31.16 0.290 28.97 0.240 23.44 0.350 26.04 0.760 60.27 7 0.520 36.76 0.320 29.84 0.260 25.19 0.340 25.46 0.760 60.20 * 8 0.960 45.86 * 0.480 32.02 0.360 27.33 0.400 28.00 * 0.600 56.71 9 0.620 37.04 0.450 31.11 0.580 34.00 * 0.390 27.74 0.580 62.64 10 0.660 38.38 0.540 33.96 0.440 26.22 0.380 27.40 * 0.740 58.30 * 11 0.600 36.56 0.300 28.58 0.400 25.58 0.320 24.63 0.740 58.33 12 0.500 33.26 0.420 30.00 * 0.360 24.82 0.500 29.80 0.700 57.80 13 0.500 33.43 0.290 26.36 0.320 24.12 0.380 27.93 0.620 52.28 14 0.480 31.15 0.280 26.40 0.250 24.36 0.410 28.58 0.570 40.70 15 0.520 32.00 * 0.300 27.00 0.230 22.63 0.440 29.00 * 0.530 38.70 16 0.620 33.04 0.320 27.66 0.300 25.00 * 0.420 26.89 0.490 19.17 17 0.630 33.50 0.320 27.65 0.250 24.03 0.440 29.17 1.540 79.00 * 18 0.460 31.28 0.340 28.02 0.250 24.15 0.410 28.69 0.870 20.34 19 0.600 32.74 0.440 32.00 * 0.270 25.40 0.390 28.42 1.370 35.77 20 0.720 35.02 0.400 29.50 0.520 33.40 0.540 31.93 0.620 33.01 2.110 56.46 21 0.940 41.00 0.340 28.17 0.400 28.60 0.590 33.26 0.600 32.71 2.420 169.1 22 0.900 35.00 * 0.280 25.29 0.460 30.18 0.520 32.00 * 0.590 31.97 3.840 316.2 23 0.790 32.01 0.300 26.22 0.440 29.00 * 0.500 29.75 0.580 31.33 2.200 195.0 24 0.620 24.00 0.320 26.76 0.260 24.44 0.570 33.03 0.600 30.99 1.380 35.70 * 25 0.600 25.00 * 0.290 25.61 0.280 25.60 0.600 30.99 1.100 34.70 * 26 0.800 28.67 0.420 30.00 * 0.380 27.93 0.560 30.00 * 0.790 22.16 27 0.760 28.04 0.300 26.58 0.360 26.97 0.630 33.47 0.690 22.62 28 0.660 27.07 0.260 25.94 0.340 25.96 0.720 35.84 0.620 20.66 29 0.340 22.00 * 0.240 24.57 0.320 24.99 0.730 36.28 0.780 22.66 30 0.580 25.74 0.280 25.60 0.700 35.46 0.780 23.21 31 0.500 21.47 0.270 24.44 1.480 79.00 * Ten-Daily Mean I Ten-Daily 0.610 38.64 0.377 30.93 0.321 25.85 0.349 26.16 0.890 61.80 II Ten-Daily 0.563 33.20 0.341 28.32 0.315 25.35 0.425 28.50 0.620 33.01 0.954 45.86 III Ten-Daily 0.681 28.18 0.300 26.29 0.360 27.07 0.545 32.01 0.631 32.90 1.462 85.55 Monthly Min. 0.340 21.47 0.240 24.44 0.230 22.63 0.300 24.63 0.560 30.00 0.490 19.17 Max. 0.960 45.86 0.540 34.92 0.580 34.00 0.590 33.26 0.730 36.28 3.840 316.2 Mean 0.620 33.17 0.338 28.44 0.331 26.06 0.413 28.11 0.630 32.91 1.114 65.08

Peak Computed Discharge = 580.0 cumecs on 29/09/2019 Corres. Water Level :5.36 m Lowest Computed Discharge = 9.000 cumecs on 05/06/2019 Corres. Water Level :0.36 m

Q: Observed/Computed Discharge in cumecs WL:Corresponding Mean Water Level(m.s.l) in m *:Computed Discharge Note:Missing values ignored while arriving at Annual Runoff 234 HISTOGRAM - HYDROGRAPH for Water Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Data considered : 1992-2020 Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

235 Annual Runoff Values for the period: 1992 - 2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Note: Missing values have not been considered while arriving at Annual Runoff 236 Monthly Average Runoff based on period : 1992-2019 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

237 Monthly Runoff for the Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

238 Pre-Monsoon & Post-Monsoon X-Section for Water Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

239 Water Level vs. Time - Graph of Highest Flood Peak during the Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Time Span: 72 Hrs 240 Water Level vs. Time - Graph of 2nd Highest Flood Peak during the Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Time Span: 72 Hrs 241 Water Level vs. Time - Graph of 3rd Highest Flood Peak during the Year : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Time Span: 72 Hrs 242 SECTION-II (SEDIMENT DATA) Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Day Jun Jul Aug Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 10.97 99.99 136.2 0.000 0.000 0.154 0.154 1812 2 15.00 117.6 126.6 0.000 0.000 0.496 0.496 5423 3 14.05 186.3 112.9 0.000 0.000 0.090 0.090 878 4 14.50 130.0 122.0 0.000 0.000 0.090 0.090 949 5 9.000 110.9 121.3 0.000 0.000 0.114 0.114 1194 6 11.84 107.6 120.9 0.000 0.000 0.128 0.128 1337 7 11.58 100.0 163.9 0.000 0.000 0.112 0.112 1586 8 11.04 105.8 201.4 0.000 0.000 0.300 0.300 5219 9 11.40 111.5 364.6 0.000 0.000 0.222 0.222 6994 10 12.07 102.2 123.8 0.000 0.000 0.122 0.122 1305 11 13.17 107.7 40.00 0.000 0.000 0.122 0.122 422 12 13.66 107.7 80.00 0.000 0.000 0.122 0.122 843 13 14.67 127.7 122.1 0.000 0.000 0.154 0.154 1624 14 13.56 107.0 444.7 0.000 0.000 0.464 0.464 17828 15 12.42 97.19 450.0 0.000 0.000 0.464 0.464 18040 16 12.00 72.91 298.2 0.000 0.000 0.078 0.078 2009 17 12.11 83.39 113.8 0.000 0.000 0.234 0.234 2302 18 10.58 73.99 90.00 0.000 0.000 0.234 0.234 1820 19 9.643 71.52 785.0 0.000 0.000 0.180 0.180 12208 20 10.17 69.33 681.5 0.000 0.000 0.808 0.808 47573 21 11.21 80.00 429.4 0.000 0.000 0.154 0.154 5713 22 13.66 72.96 199.7 0.000 0.000 0.116 0.116 2002 23 18.00 78.65 112.2 0.000 0.000 0.168 0.168 1629 24 14.64 72.00 115.9 0.000 0.000 0.186 0.186 1863 25 15.90 72.43 115.0 0.000 0.000 0.186 0.186 1848 26 16.40 130.0 0.000 0.000 0.048 0.048 539 289.9 0.000 0.000 0.284 0.284 7114 27 17.51 151.9 0.000 0.000 0.208 0.208 2730 437.3 0.000 0.000 0.144 0.144 5441 28 18.70 170.0 0.000 0.000 0.208 0.208 3055 377.4 0.000 0.000 0.152 0.152 4956 29 19.91 161.8 0.000 0.000 0.128 0.128 1789 327.4 0.000 0.000 0.254 0.254 7184 30 18.00 191.9 0.000 0.000 0.432 0.432 7164 320.2 0.000 0.000 0.236 0.236 6529 31 159.8 0.000 0.000 2.526 2.526 34873 110.8 0.000 0.000 0.180 0.180 1722 Ten Daily Mean Ten Daily I 12.15 117.2 159.3 0.000 0.000 0.183 0.183 2670 Ten Daily II 12.20 91.85 310.5 0.000 0.000 0.286 0.286 10467 Ten Daily III 16.39 121.9 0.000 0.000 0.592 0.592 8358 257.7 0.000 0.000 0.187 0.187 4182 Monthly Total 50150 177367

Annual Sediment Load (Metric Tonnes) : 154413 243 Daily Observed Sediment Datasheet for period : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Day Sep Oct Nov Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 200.0 0.000 0.000 0.894 0.894 15448 421.0 0.000 0.000 0.062 0.062 2255 119.2 0.000 0.000 0.560 0.560 5765 2 172.5 0.000 0.000 0.894 0.894 13323 350.0 0.000 0.000 0.062 0.062 1875 138.1 0.000 0.000 0.560 0.560 6683 3 85.11 0.000 0.000 0.172 0.172 1265 330.2 0.000 0.000 0.092 0.092 2625 138.5 0.000 0.000 0.560 0.560 6700 4 93.52 0.000 0.000 0.174 0.174 1406 294.1 0.000 0.000 0.700 0.700 17789 111.5 0.000 0.000 0.056 0.056 539 5 268.9 0.000 0.000 0.158 0.158 3671 318.5 0.000 0.000 0.066 0.066 1816 110.7 0.000 0.000 0.560 0.560 5356 6 270.0 0.000 0.000 0.168 0.168 3919 280.0 0.000 0.000 0.066 0.066 1597 114.0 0.000 0.000 0.560 0.560 5515 7 332.4 0.000 0.000 0.110 0.110 3159 270.0 0.000 0.000 0.066 0.066 1540 136.4 0.000 0.000 0.560 0.560 6600 8 400.0 0.000 0.000 0.110 0.110 3802 275.0 0.000 0.000 0.066 0.066 1568 120.9 0.000 0.000 0.042 0.042 439 9 384.0 0.000 0.000 0.110 0.110 3650 346.1 0.000 0.000 0.194 0.194 5801 136.3 0.000 0.000 0.042 0.042 495 10 300.6 0.000 0.000 0.066 0.066 1714 355.0 0.000 0.000 0.108 0.108 3313 162.2 0.000 0.000 0.042 0.042 589 11 259.2 0.000 0.000 0.176 0.176 3941 354.9 0.000 0.000 0.206 0.206 6317 158.7 0.000 0.000 0.042 0.042 576 12 229.6 0.000 0.000 0.086 0.086 1706 338.7 0.000 0.000 0.196 0.196 5735 140.2 0.000 0.000 0.042 0.042 509 13 413.5 0.000 0.000 0.294 0.294 10502 278.0 0.000 0.000 0.196 0.196 4708 152.2 0.000 0.000 0.042 0.042 552 14 420.1 0.000 0.000 0.114 0.114 4138 104.7 0.000 0.000 0.132 0.132 1194 113.1 0.000 0.000 0.042 0.042 410 15 280.0 0.000 0.000 0.114 0.114 2758 103.6 0.000 0.000 0.096 0.096 859 78.47 0.000 0.000 0.048 0.048 325 16 259.0 0.000 0.000 0.110 0.110 2462 125.6 0.000 0.000 0.074 0.074 803 114.9 0.000 0.000 0.048 0.048 476 17 230.4 0.000 0.000 0.122 0.122 2429 133.6 0.000 0.000 0.022 0.022 254 114.4 0.000 0.000 0.048 0.048 474 18 124.7 0.000 0.000 0.080 0.080 862 131.6 0.000 0.000 0.048 0.048 546 111.2 0.000 0.000 0.048 0.048 461 19 139.3 0.000 0.000 0.142 0.142 1709 123.3 0.000 0.000 0.080 0.080 853 99.75 0.000 0.000 0.048 0.048 414 20 112.3 0.000 0.000 0.058 0.058 563 115.0 0.000 0.000 0.080 0.080 795 100.6 0.000 0.000 0.048 0.048 417 21 112.3 0.000 0.000 0.206 0.206 1999 121.1 0.000 0.000 0.034 0.034 356 83.54 0.000 0.000 0.048 0.048 346 22 108.0 0.000 0.000 0.206 0.206 1922 123.5 0.000 0.000 0.056 0.056 598 97.89 0.000 0.000 0.050 0.050 423 23 92.35 0.000 0.000 0.414 0.414 3303 138.0 0.000 0.000 0.072 0.072 858 86.62 0.000 0.000 0.050 0.050 374 24 346.4 0.000 0.000 0.104 0.104 3112 145.7 0.000 0.000 0.054 0.054 680 60.42 0.000 0.000 0.050 0.050 261 25 502.2 0.000 0.000 0.114 0.114 4946 515.4 0.000 0.000 0.102 0.102 4542 92.52 0.000 0.000 0.050 0.050 400 26 799.6 0.000 0.000 0.120 0.120 8291 803.4 0.000 0.000 0.102 0.102 7080 69.73 0.000 0.000 0.050 0.050 301 27 769.4 0.000 0.000 0.132 0.132 8775 500.0 0.000 0.000 0.102 0.102 4406 59.85 0.000 0.000 0.050 0.050 259 28 540.7 0.000 0.000 0.062 0.062 2896 402.1 0.000 0.000 0.060 0.060 2085 56.54 0.000 0.000 0.050 0.050 244 29 580.0 0.000 0.000 0.062 0.062 3107 369.5 0.000 0.000 0.124 0.124 3959 50.93 0.000 0.000 0.050 0.050 220 30 542.5 0.000 0.000 0.062 0.062 2906 284.9 0.000 0.000 0.044 0.044 1083 52.25 0.000 0.000 0.050 0.050 226 31 255.7 0.000 0.000 0.052 0.052 1149 Ten Daily Mean Ten Daily I 250.7 0.000 0.000 0.286 0.286 5136 324.0 0.000 0.000 0.148 0.148 4018 128.8 0.000 0.000 0.354 0.354 3868 Ten Daily II 246.8 0.000 0.000 0.130 0.130 3107 180.9 0.000 0.000 0.113 0.113 2206 118.3 0.000 0.000 0.046 0.046 462 Ten Daily III 439.3 0.000 0.000 0.148 0.148 4126 332.7 0.000 0.000 0.073 0.073 2436 71.03 0.000 0.000 0.050 0.050 305 Monthly Total 123684 89036 46349

Day Dec Jan Feb Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 42.00 0.000 0.000 0.004 0.004 15 34.92 0.000 0.000 0.008 0.008 24 23.44 0.000 0.082 0.082 166 2 43.33 0.000 0.000 0.004 0.004 15 29.75 0.000 0.000 0.008 0.008 21 25.00 0.000 0.082 0.082 177 3 42.06 0.000 0.000 0.004 0.004 15 30.14 0.000 0.000 0.008 0.008 21 24.49 0.000 0.082 0.082 174 4 37.53 0.000 0.000 0.004 0.004 13 28.58 0.000 0.000 0.008 0.008 20 25.01 0.000 0.082 0.082 177 5 32.27 0.000 0.000 0.024 0.024 67 30.00 0.000 0.000 0.008 0.008 21 24.43 0.000 0.082 0.082 173 6 31.16 0.000 0.000 0.024 0.024 65 28.97 0.000 0.000 0.008 0.008 20 23.44 0.000 0.016 0.016 32 7 36.76 0.000 0.000 0.024 0.024 76 29.84 0.000 0.000 0.008 0.008 21 25.19 0.000 0.016 0.016 35 8 45.86 0.000 0.000 0.024 0.024 95 32.02 0.000 0.000 0.008 0.008 22 27.33 0.000 0.016 0.016 38 9 37.04 0.000 0.000 0.024 0.024 77 31.11 0.000 0.000 0.008 0.008 22 34.00 0.000 0.016 0.016 47 10 38.38 0.000 0.000 0.024 0.024 80 33.96 0.000 0.000 0.064 0.064 188 26.22 0.000 0.016 0.016 36 11 36.56 0.000 0.000 0.024 0.024 76 28.58 0.000 0.000 0.064 0.064 158 25.58 0.000 0.016 0.016 35 12 33.26 0.000 0.000 0.004 0.004 11 30.00 0.000 0.000 0.064 0.064 166 24.82 0.000 0.016 0.016 34 13 33.43 0.000 0.000 0.004 0.004 12 26.36 0.000 0.000 0.064 0.064 146 24.12 0.000 0.012 0.012 25 14 31.15 0.000 0.000 0.004 0.004 11 26.40 0.000 0.000 0.064 0.064 146 24.36 0.000 0.012 0.012 25 15 32.00 0.000 0.000 0.004 0.004 11 27.00 0.000 0.000 0.064 0.064 149 22.63 0.000 0.012 0.012 23 16 33.04 0.000 0.000 0.004 0.004 11 27.66 0.000 0.000 0.064 0.064 153 25.00 0.000 0.012 0.012 26 17 33.50 0.000 0.000 0.004 0.004 12 27.65 0.000 0.000 0.046 0.046 110 24.03 0.000 0.012 0.012 25 18 31.28 0.000 0.000 0.004 0.004 11 28.02 0.000 0.000 0.046 0.046 111 24.15 0.000 0.012 0.012 25 19 32.74 0.000 0.000 0.064 0.064 181 32.00 0.000 0.000 0.046 0.046 127 25.40 0.000 0.012 0.012 26 20 35.02 0.000 0.000 0.064 0.064 194 29.50 0.000 0.000 0.046 0.046 117 33.40 0.000 0.012 0.012 35 21 41.00 0.000 0.000 0.064 0.064 227 28.17 0.000 0.000 0.046 0.046 112 28.60 0.000 0.008 0.008 20 22 35.00 0.000 0.000 0.064 0.064 194 25.29 0.000 0.000 0.046 0.046 101 30.18 0.000 0.008 0.008 21 23 32.01 0.000 0.000 0.064 0.064 177 26.22 0.000 0.000 0.046 0.046 104 29.00 0.000 0.008 0.008 20 24 24.00 0.000 0.000 0.064 0.064 133 26.76 0.000 0.000 0.068 0.068 157 24.44 0.000 0.008 0.008 17 25 25.00 0.000 0.000 0.064 0.064 138 25.61 0.000 0.000 0.068 0.068 150 25.60 0.000 0.008 0.008 18 26 28.67 0.000 0.000 0.060 0.060 149 30.00 0.000 0.000 0.068 0.068 176 27.93 0.000 0.008 0.008 19 27 28.04 0.000 0.000 0.060 0.060 145 26.58 0.000 0.000 0.068 0.068 156 26.97 0.000 0.008 0.008 19 28 27.07 0.000 0.000 0.060 0.060 140 25.94 0.000 0.000 0.068 0.068 152 25.96 0.000 0.008 0.008 18 29 22.00 0.000 0.000 0.060 0.060 114 24.57 0.000 0.000 0.068 0.068 144 24.99 0.000 0.008 0.008 17 30 25.74 0.000 0.000 0.060 0.060 133 25.60 0.000 0.000 0.068 0.068 150 31 21.47 0.000 0.000 0.060 0.060 111 24.44 0.000 0.000 0.068 0.068 144 Ten Daily Mean Ten Daily I 38.64 0.000 0.000 0.016 0.016 52 30.93 0.000 0.000 0.014 0.014 38 25.85 0.000 0.049 0.049 106 Ten Daily II 33.20 0.000 0.000 0.018 0.018 53 28.32 0.000 0.000 0.057 0.057 138 25.35 0.000 0.013 0.013 28 Ten Daily III 28.18 0.000 0.000 0.062 0.062 151 26.29 0.000 0.000 0.062 0.062 141 27.07 0.000 0.008 0.008 19 Monthly Total 2707 3309 1504

Day Mar Apr May Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total Q Coarse Medium Fine Total Total cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day cumecs. g/l g/l g/l g/l M.T./day 1 25.00 0.000 0.026 0.026 56 44.18 0.000 0.000 0.078 0.078 298 2 25.24 0.000 0.026 0.026 57 44.31 0.000 0.000 0.078 0.078 299 3 24.63 0.000 0.026 0.026 55 80.00 0.000 0.000 0.078 0.078 539 4 25.56 0.000 0.026 0.026 57 79.01 0.000 0.000 0.078 0.078 532 5 26.58 0.000 0.026 0.026 60 72.36 0.000 0.000 0.078 0.078 488 6 26.04 0.000 0.026 0.026 59 60.27 0.000 0.000 0.078 0.078 406 7 25.46 0.000 0.026 0.026 57 60.20 0.000 0.000 0.078 0.078 406 8 28.00 0.000 0.026 0.026 63 56.71 0.000 0.000 0.068 0.068 333 9 27.74 0.000 0.026 0.026 62 62.64 0.000 0.000 0.068 0.068 368 10 27.40 0.000 0.026 0.026 62 58.30 0.000 0.000 0.068 0.068 343 11 24.63 0.000 0.026 0.026 55 58.33 0.000 0.000 0.068 0.068 343 12 29.80 0.000 0.026 0.026 67 57.80 0.000 0.000 0.068 0.068 340 13 27.93 0.000 0.022 0.022 53 52.28 0.000 0.000 0.068 0.068 307 14 28.58 0.000 0.022 0.022 54 40.70 0.000 0.000 0.068 0.068 239 15 29.00 0.000 0.022 0.022 55 38.70 0.000 0.000 0.054 0.054 181 16 26.89 0.000 0.022 0.022 51 19.17 0.000 0.000 0.054 0.054 89 17 29.17 0.000 0.022 0.022 55 79.00 0.000 0.000 0.054 0.054 369 18 28.69 0.000 0.022 0.022 55 20.34 0.000 0.000 0.054 0.054 95 19 28.42 0.000 0.022 0.022 54 35.77 0.000 0.000 0.054 0.054 167 20 31.93 0.000 0.040 0.040 110 33.01 0.000 0.000 0.016 0.016 46 56.46 0.000 0.000 0.054 0.054 263 21 33.26 0.000 0.040 0.040 115 32.71 0.000 0.000 0.016 0.016 45 169.1 0.000 0.000 0.054 0.054 789 22 32.00 0.000 0.040 0.040 111 31.97 0.000 0.000 0.016 0.016 44 316.2 0.000 0.000 0.044 0.044 1202 23 29.75 0.000 0.040 0.040 103 31.33 0.000 0.000 0.016 0.016 43 195.0 0.000 0.000 0.044 0.044 741 24 33.03 0.000 0.040 0.040 114 30.99 0.000 0.000 0.016 0.016 43 35.70 0.000 0.000 0.044 0.044 136 25 30.99 0.000 0.000 0.016 0.016 43 34.70 0.000 0.000 0.044 0.044 132 26 30.00 0.000 0.000 0.016 0.016 41 22.16 0.000 0.000 0.044 0.044 84 27 33.47 0.000 0.000 0.016 0.016 46 22.62 0.000 0.000 0.044 0.044 86 28 35.84 0.000 0.000 0.016 0.016 50 20.66 0.000 0.000 0.044 0.044 79 29 36.28 0.000 0.000 0.016 0.016 50 22.66 0.000 0.000 0.044 0.044 86 30 35.46 0.000 0.000 0.016 0.016 49 23.21 0.000 0.000 0.044 0.044 88 31 79.00 0.000 0.000 0.044 0.044 300 Ten Daily Mean Ten Daily I 26.16 0.000 0.026 0.026 59 61.80 0.000 0.000 0.075 0.075 401 Ten Daily II 28.50 0.000 0.025 0.025 61 33.01 0.000 0.000 0.016 0.016 46 45.86 0.000 0.000 0.060 0.060 239 Ten Daily III 32.01 0.000 0.040 0.040 111 32.90 0.000 0.000 0.016 0.016 45 85.55 0.000 0.000 0.045 0.045 339 Monthly Total 1641 501 10127

Annual Sediment Load (Metric Tonnes) : 154413 243 Annual Sediment Load for period : 2003-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

Monsoon Non-Monsoon Annual Load Annual Run Off Year (M.T.) (M.T.) (M.T.) (MCM) 2003-2004 911645 24562 936207 3170 2004-2005 1204010 16705 1220715 3134 2005-2006 1373050 15439 1388489 3075 2006-2007 1936696 7309 1944005 3656 2007-2008 2174291 20120 2194411 5100 2008-2009 1710229 4818 1715047 4691 2009-2010 1393627 6328 1399954 3190 2010-2011 425907 205 426112 1851 2011-2012 16087 1702 17789 4364 2012-2013 253388 666 254055 2055 2013-2014 883614 18171 901785 6741 2014-2015 393494 8347 401840 4591 2015-2016 14240 2622 16862 2185 2016-2017 43753 869 44623 2269 2017-2018 0 0 0 6874 2018-2019 0 0 0 4838 2019-2020 135385 19028 154413 3286

244 Annual Sediment Load for the period: 2003-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

245 Seasonal Sediment Load for the period : 2003-2019 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

246 Seasonal Sediment Load for the Year: 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

247

SECTION-III (WATER QUALITY) Water Quality Datasheet for the period : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang River Water Analysis Sub-Division : Balasore

S.No Parameters 6/1/2019 8/1/2019 9/2/2019 10/1/2019 11/1/2019 12/2/2019 1/1/2020 2/1/2020 3/2/2020 A A A A A A A A A PHYSICAL 1 Q (cumec) 2 Colour_Cod (-) Light Brown Light Brown Light Brown Light Brown Light Brown Brown Dark Brown Brown Dark Brown 3 EC_FLD (µmho/cm) 288 307 165 182 315 230 396 16 23 4 EC_GEN (µmho/cm) 286 309 167 180 316 260 326 125 163 5 Odour_Code (-) odour free odour free odour free odour free odour free odour free odour free odour free odour free 6 pH_FLD (pH units) 7.1 7.0 7.8 7.2 6.7 7.1 7.3 7.4 8.9 7 pH_GEN (pH units) 7.0 7.2 7.8 7.3 6.7 8.0 7.6 7.6 7.6 8 Temp (deg C) 29.0 27.0 28.0 25.5 25.0 24.0 12.5 24.3 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 86 53 116 70 71 83 67 3 B (mg/L) 0.01 4 Ca (mg/L) 19 27 16 16 30 25 33 34 24 5 Cl (mg/L) 26.4 33.4 14.8 13.2 18.7 19.9 66.5 33.8 22.1 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.55 0.56 8 HCO3 (mg/L) 105 65 141 85 87 101 82 117 167 9 K (mg/L) 1.0 1.4 0.8 1.2 2.2 7.9 1.1 1.9 2.8 10 Mg (mg/L) 9.5 4.8 5.9 1.0 3.8 3.8 3.8 6.5 6.6 11 Na (mg/L) 15.3 4.9 9.7 6.9 5.1 49.8 11.1 9.4 16.6 12 P-Tot (mgP/L) 0.001 13 SiO2 (mg/L) 8.9 14 SO4 (mg/L) 9.3 6.9 11.5 5.9 26.1 3.8 6.6 3.9 1.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.2 0.6 1.0 1.0 0.8 1.0 0.8 1.2 1.1 2 DO (mg/L) 3.8 4.0 6.4 4.8 4.5 5.8 5.9 7.6 4.8 3 DO_SAT% (%) 49 50 81 58 55 69 54 90 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 48 67 41 41 74 63 82 84 60 2 HAR_Total (mgCaCO3/L) 87 87 65 45 90 78 98 112 87 3 Na% (%) 27 11 24 24 11 55 20 15 29 4 RSC (-) 0.0 0.0 1.0 0.5 0.0 0.1 0.0 5 SAR (-) 0.7 0.2 0.5 0.4 0.2 2.5 0.5 0.4 0.8 PESTICIDES

248 Water Quality Summary for the period : 2019-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang Sub-Division : Balasore

RiverNumber Water of Summary S.No Parameters Observations Maximum Minimum Mean PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 9 396 16 213 3 EC_GEN (µmho/cm) 9 326 125 237 4 pH_FLD (pH units) 9 8.9 6.7 7.4 5 pH_GEN (pH units) 9 8.0 6.7 7.4 6 Temp (deg C) 8 29.0 12.5 24.4 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 7 0.0 0.0 0 2 ALK-TOT (mgCaCO3/L) 7 116 53 78 3 B (mg/L) 1 0.01 0.01 0.01 4 Ca (mg/L) 9 34 16 25 5 Cl (mg/L) 9 66.5 13.2 27.6 6 CO3 (mg/L) 7 0.0 0.0 0 7 F (mg/L) 2 0.56 0.55 0.56 8 HCO3 (mg/L) 9 167 65 106 9 K (mg/L) 9 7.9 0.8 2.3 10 Mg (mg/L) 9 9.5 1.0 5.1 11 Na (mg/L) 9 49.8 4.9 14.3 12 P-Tot (mgP/L) 1 0.001 0.001 0.001 13 SiO2 (mg/L) 1 8.9 8.9 8.9 14 SO4 (mg/L) 9 26.1 1.2 8.3 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 9 1.2 0.6 1 2 DO (mg/L) 9 7.6 3.8 5.3 3 DO_SAT% (%) 8 90 49 63 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 9 84 41 62 2 HAR_Total (mgCaCO3/L) 9 112 45 83 3 Na% (%) 9 55 11 24 4 RSC (-) 7 1.0 0.0 0.2 5 SAR (-) 9 2.5 0.2 0.7 PESTICIDES

249 Water Quality Seasonal Average for the period: 2007-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang River Water Sub-Division : Balasore

S.No Parameters Flood Winter Jun - Oct Nov - Feb 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2007-2008 2008-2009 2009-2010 2010-2011 2011-2012 2012-2013 2013-2014 2014-2015 2015-2016

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 157 140 187 185 170 181 240 327 184 223 194 236 185 221 255 215 208 169 345 397 3 EC_GEN (µmho/cm) 151 140 187 185 170 181 240 332 188 219 199 236 176 221 255 215 208 169 345 392 4 pH_FLD (pH units) 7.6 7.8 7.6 8.0 7.4 7.6 7.8 7.0 7.5 7.5 7.2 7.3 8.0 7.7 7.7 7.8 7.3 7.6 7.3 7.5 5 pH_GEN (pH units) 7.6 7.8 7.6 8.0 7.4 7.6 7.8 7.1 7.5 7.5 7.2 7.3 8.1 7.7 7.7 7.8 7.3 7.5 7.3 7.7 6 Temp (deg C) 22.8 25.7 21.7 29.1 26.5 29.4 27.8 24.7 26.7 29.9 26.7 27.4 18.8 18.0 17.5 24.3 20.3 22.9 23.0 28.5 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 45 44 56 82 60 82 76 74 81 56 56 100 53 67 3 B (mg/L) 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.01 0.02 0.01 0.01 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 4 Ca (mg/L) 14 11 16 19 18 19 24 26 31 35 26 20 17 17 20 20 22 16 23 23 5 Cl (mg/L) 13.0 9.7 14.9 13.2 18.1 22.5 13.2 14.5 12.6 16.0 12.9 22.0 15.1 22.3 17.0 18.9 22.3 19.4 17.0 15.1 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.00 0.07 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.16 0.55 0.00 0.00 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.1 0.1 0.1 0.0 1.3 0.0 0.6 0.4 0.5 0.5 0.5 0.1 0.1 0.1 0.0 3.8 0.1 0.5 0.3 9 HCO3 (mg/L) 55 54 70 100 109 70 81 73 100 92 91 99 68 68 111 65 151 98 107 82 10 K (mg/L) 3.0 1.0 2.4 0.9 3.3 1.4 1.4 2.2 3.1 1.6 4.0 1.1 2.5 1.1 1.0 0.9 2.6 1.3 1.1 3.1 11 Mg (mg/L) 4.8 7.1 7.5 7.1 7.8 4.9 11.0 10.7 13.6 12.6 8.7 5.3 5.0 9.2 12.2 8.7 8.5 4.5 7.8 8.3 12 Na (mg/L) 9.6 5.6 8.6 7.3 9.9 10.9 10.1 9.8 21.2 9.0 11.1 9.2 10.8 12.6 10.8 9.1 17.2 11.2 10.4 16.5 13 NO2+NO3 (mg N/L) 0.54 0.32 0.36 0.38 0.95 0.41 1.03 0.92 1.06 1.20 1.17 0.38 0.30 0.39 0.36 1.04 0.90 1.25 0.83 14 NO2-N (mgN/L) 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.00 0.01 15 NO3-N (mgN/L) 0.54 0.32 0.36 0.31 0.95 0.41 1.03 0.92 1.06 1.19 1.17 0.38 0.30 0.39 0.29 1.04 0.90 1.25 0.81 16 o-PO4-P (mg P/L) 0.000 0.067 0.000 0.045 17 P-Tot (mgP/L) 0.001 0.010 0.001 0.010 0.004 0.001 0.001 0.004 0.010 0.001 0.001 0.001 0.001 0.010 0.001 0.010 0.001 0.001 0.001 0.010 18 SiO2 (mg/L) 8.9 6.3 6.5 11.0 21.8 9.0 7.3 6.3 6.3 8.2 8.2 8.9 9.0 7.7 5.8 9.0 20.5 9.5 5.5 5.0 19 SO4 (mg/L) 13.9 7.6 10.0 9.3 7.5 19.2 13.2 13.2 18.2 10.7 8.4 8.4 11.0 10.9 5.2 3.7 13.6 21.6 4.7 55.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 0.4 0.9 2 DO (mg/L) 5.2 4.7 3 DO_SAT% (%) 65 60 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 34 28 40 47 45 48 59 64 77 86 66 49 43 42 50 50 55 41 57 58 2 HAR_Total (mgCaCO3/L) 54 58 71 76 78 68 105 109 134 139 102 71 64 81 101 87 91 59 90 93 3 Na% (%) 27 17 20 17 19 26 15 14 25 12 17 22 26 25 19 20 28 29 20 27 4 RSC (-) 0.0 0.0 0.0 0.1 0.2 0.0 0.0 0.0 0.0 0.0 0.1 0.4 0.0 0.0 0.0 0.0 0.7 0.4 0.1 0.0 5 SAR (-) 0.6 0.3 0.4 0.4 0.5 0.6 0.4 0.4 0.8 0.3 0.5 0.5 0.6 0.6 0.5 0.4 0.8 0.6 0.5 0.7 PESTICIDES

250 Water Quality Seasonal Average for the period: 2007-2020 Station Name : GOVINDPUR ( ED000E4) Division : E.E., Bhubaneswar Local River : Burhabalang River Water Sub-Division : Balasore

S.No Parameters Summer Mar - May 2016-2017 2017-2018 2018-2019 2019-2020 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

PHYSICAL 1 Q (cumec) 2 EC_FLD (µmho/cm) 266 272 218 239 210 340 370 260 230 186 530 653 377 306 219 23 3 EC_GEN (µmho/cm) 265 266 216 257 220 340 370 260 230 186 530 662 380 314 223 163 4 pH_FLD (pH units) 7.4 7.3 7.4 7.1 8.2 8.4 8.1 7.6 7.3 8.1 7.1 7.4 7.4 7.3 7.7 8.9 5 pH_GEN (pH units) 7.4 7.2 7.4 7.5 8.3 8.4 8.1 7.6 7.3 8.1 7.1 7.2 7.5 7.4 7.7 7.6 6 Temp (deg C) 24.3 22.6 20.0 21.4 23.0 24.0 25.5 28.0 27.0 32.5 25.0 28.0 24.6 19.2 CHEMICAL 1 Alk-Phen (mgCaCO3/L) 0.0 0.0 0.0 0.0 0.0 5.8 0.0 0.0 0.0 0.0 0.0 0.0 2 ALK-TOT (mgCaCO3/L) 60 85 90 74 73 99 112 106 69 65 92 98 3 B (mg/L) 0.02 0.02 0.02 0.00 0.00 0.00 0.01 0.00 0.00 0.00 0.01 0.02 0.02 0.02 4 Ca (mg/L) 38 37 25 30 25 18 27 30 15 15 31 32 38 28 25 24 5 Cl (mg/L) 14.1 26.1 21.1 34.7 15.2 31.6 28.3 34.0 22.1 25.3 35.0 18.9 24.5 21.3 40.4 22.1 6 CO3 (mg/L) 0.0 0.0 0.0 0.0 0.0 7.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7 F (mg/L) 0.05 0.05 0.18 0.56 0.05 0.08 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05 8 Fe (mg/L) 0.4 0.5 0.3 0.1 0.1 0.0 2.6 0.0 0.4 0.2 0.6 0.5 9 HCO3 (mg/L) 73 104 110 97 89 107 136 130 122 93 131 85 79 113 119 167 10 K (mg/L) 4.0 2.2 3.4 3.3 0.8 1.5 1.2 1.1 6.3 2.6 1.2 13.0 5.1 1.3 1.4 2.8 11 Mg (mg/L) 14.6 11.3 6.6 4.4 5.8 17.5 15.6 5.8 6.3 3.1 5.9 12.6 16.5 10.6 7.1 6.6 12 Na (mg/L) 25.1 12.4 32.2 18.8 10.3 22.7 22.0 18.2 12.4 12.3 18.6 20.9 39.9 18.1 14.5 16.6 13 NO2+NO3 (mg N/L) 0.95 1.19 1.17 0.48 0.57 0.55 0.42 1.16 0.73 1.20 0.88 1.22 1.19 14 NO2-N (mgN/L) 0.01 0.00 0.00 0.00 0.00 0.00 0.07 0.00 0.00 0.01 0.00 0.00 0.00 15 NO3-N (mgN/L) 0.93 1.19 1.17 0.48 0.57 0.55 0.35 1.16 0.73 1.19 0.88 1.22 1.19 16 o-PO4-P (mg P/L) 0.080 17 P-Tot (mgP/L) 0.010 0.001 0.001 0.050 0.010 0.001 0.010 0.001 0.001 0.001 0.010 0.010 0.001 0.001 18 SiO2 (mg/L) 7.0 8.2 8.4 9.4 8.1 9.5 9.0 18.6 9.8 8.0 5.0 8.5 7.8 9.1 19 SO4 (mg/L) 9.8 2.4 9.2 10.1 10.8 20.1 22.9 21.8 6.2 21.2 21.7 57.8 1.5 3.7 13.6 1.2 BIOLOGICAL/BACTERIOLOGICAL 1 BOD3-27 (mg/L) 1.0 0.9 1.0 1.1 2 DO (mg/L) 6.3 5.9 4.4 4.8 3 DO_SAT% (%) 70 67 48 TRACE & TOXIC CHEMICAL INDICES 1 HAR_Ca (mgCaCO3/L) 94 92 62 76 63 44 68 76 37 38 79 80 96 69 63 60 2 HAR_Total (mgCaCO3/L) 155 139 89 95 87 117 133 100 63 51 103 133 165 113 92 87 3 Na% (%) 25 16 36 25 20 30 26 28 28 33 28 23 34 25 25 29 4 RSC (-) 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.8 0.5 0.1 0.0 0.0 0.0 0.2 5 SAR (-) 0.9 0.5 1.5 0.9 0.5 0.9 0.8 0.8 0.7 0.8 0.8 0.8 1.4 0.7 0.7 0.8 PESTICIDES

250

251

252

253 Year Wise Trend For Govindpur

160 140 120 100 HAR_Total (mgCaCO3/L) 80 mg/l Na% (%) 60 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

254 Year Wise Trend For Govinpur

1.4 1.2 1 0.8 F (mg/L)

mg/l NO3-N (mgN/L) 0.6 0.4 0.2 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

255 Year Wise Trend For Govinpur

140 120

100 Cl (mg/L)

80 HCO3 (mg/L) mg/l 60 SO4 (mg/L) 40 20 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

256 Year Wise Trend For Govindpur

40 35 30 Ca (mg/L) 25 Fe (mg/L) K (mg/L) 20 mg/l Mg (mg/L) 15 Na (mg/L) 10 5 0 1 2 3 4 5 6 7 8 9 10 11 12 13 2007-2020

257 LIST OF PERSONS INVOLVED IN THE PREPARATION OF WATER YEAR BOOK

1. Dr. D.R. Mohanty, Executive Engineer, ERD, CWC, Bhubaneswar 2. Sri. A.Rajasekhar, Executive Engineer, ERD, CWC, Bhubaneswar 3. Sri Rounak J.Rathi,AEE,ERD,CWC,Bhubaneswar 4. Sri. Goutam Kumar, SDE, Baitarani Sub-Division, Bhubaneswar 5. Sri. Jayanta Ku. Behera,SDE,Subarnarekha Sub-Division,Balasore 6. Sri. N.K.Bhuyan, ARO, ERD, CWC, Bhubaneswar 7. Sri A.K.Behera,SRA,ERD,CWC,Bhubaneswar 8. Sri P.K.Barik, JE(HQS), ERD, CWC, Bhubaneswar 9. Sri. P.K. Samantara, EAD, ERD, CWC, Bhubaneswar

PUBLICATION REGISTRATION NO.:-CWC/2021/7