Report on AQUIFER MAPS and GROUND WATER MANAGEMENT PLAN Soygaon and Sillod Taluka, Aurangabad District, Maharashtra (Part-I)

Draft Report

क� द्र�यभू�म जल बो जल संसाधन, नद� �वकास और गंगा संर�ण मंत्रा भारत सरकार Central Ground Water Board Ministry of Water Resources, River Development and Ganga Rejuvenation Government of India

Report on AQUIFER MAPS AND GROUND WATER MANAGEMENT PLAN Soygaon and Sillod Taluka, Aurangabad District, Maharashtra (Part-I)

म鵍ा �ेत, नागपुर Central Region, Nagpur

Government of India Ministry of Water Resources, River Development & Ganga Rejuvenation CENTRAL GROUND WATER BOARD AQUIFER MAPS AND GROUND WATER MANAGEMENT PLAN OF SOYGAON AND SILLOD TALUKA, AURANGABAD DISTRICT, MAHARASHTRA

CENTRAL REGION, NAGPUR November 2016

PART-I

BRIEF REPORT ON AQUIFER MAPS AND GROUND WATER MANAGEMENT PLANS, SOYGAON AND SILLOD TALUKA, AURANGABAD DISTRICT CONTRIBUTORS’

Principal Authors Kartik P. Dongre : Scientist-C Sandeep D. Waghmare : Assistant Hydrogeologist

Supervision & Guidance D. Subba Rao : Regional Director Dr. P.K. Jain : Supdtg. Hydrogeologist

Hydrogeology, GIS maps and Management Plan Kartik P. Dongre : Scientist-C Sandeep D. Waghmare : Assistant Hydrogeologist J. R. Verma : Scientist-D Rahul R. Shende : Assistant Hydrogeologist

Groundwater Exploration Kartik P. Dongre : Scientist-C Sandeep D. Waghmare : Assistant Hydrogeologist

Chemical Analysis Dr. Devsharan Verma : Scientist B (Chemist) Dr. Rajni Kant Sharma : Scientist B (Chemist) T. Dinesh Kumar : Assistant Chemist

PART-I

BRIEF REPORT ON AQUIFER MAPS AND GROUND WATER MANAGEMENT PLANS, SOYGAON AND SILLOD TALUKA, AURANGABAD DISTRICT CONTENTS

1 INTRODUCTION

1.1 Objective and Scope

1.2 Approach and Methodology

1.3 Study area

1.4 Data Adequacy and Data Gap Analysis:

1.5 Rainfall and Climate

1.6 Physiography

1.7 Geomorphology

1.8 Land Use, Agriculture, Irrigation and Cropping Pattern

1.9 Soil

1.10 Hydrology and Drainage

1.11 Prevailing Water Conservation and Recharge Practices

2 DATA COLLECTION AND GENERATION

2.1 Data Collection and Compilation

2.2 Data Generation

3 DATA INTERPRETATION, INTEGRATION AND AQUIFER MAPPING

3.1 Hydrogeology

3.2 Occurrence of Ground Water in Basalt

3.3 Water Level Scenario

3.4 Ground Water Quality

3.5 3-D and 2-D Aquifer Disposition

3.6 2-D Aquifer Disposition

3.7 Aquifer Parameters and Yield Potentials

3.8 3D Aquifer Disposition

4 GROUND WATER RESOURCES

4.1 Ground Water Resources – Aquifer-I

4.2 Ground Water Resources – Aquifer-II and Aquifer-III

5 GROUND WATER RELATED ISSUES

5.1 Over Exploitation

5.2 Declining Water Levels

6 MANAGEMENT STRATEGY

6.1 Aquifer Management plan for Sillod Taluka

6.2 Aquifer Management plan for Soygaon Taluka

7 SUM-UP

List of Figures

Fig.1.1: Location Map of the area

Fig.1.2: Physiography

Fig.1.3: Geomorphology

Fig.1.4: Land Use

Fig.1.5: Irrigation Fig.1.6: Soil

Fig.1.7: Drainage

Fig. 3.1: Hydrogeology Fig. 3.2: Premonsoon Depth to Water Level (May 2016)-Aquifer-I Fig. 3.3: Postmonsoon Depth to Water Level (Nov. 2016)-Aquifer-II Fig. 3.4: Premonsoon Water Table Elevation (May 2016) Fig. 3.5: Premonsoon Depth to Water Level (May 2016) – Aquifer II

Fig. 3.6: Postmonsoon Depth to Water Level (May 2016) –Aquifer II

Fig. 3.7: Seasonal Water Level Fluctuation (May 2016 Vs Nov 2016) Fig. 3.8: Premonsoon Water Level Trend (2006-15) Fig. 3.9: Postmonsoon Water Level trend (2006-15) Fig. 3.10: Auifer I, Iso Conductivity, Soygaon and Sillod Taluka. Fig. 3.11: Aquifer II , Iso Conductivity, Soygaon and Sillod Taluka. Fig. 3.12: 3-D Fence Diagram, Soygaon and Sillod Taluka.

Fig. 3.13: Aquifer-I, Soygaon and Sillod Taluka.

Fig. 3.14: Aquifer-II, Soygaon and Sillod Taluka. Fig. 3.15: Aquifer Group Thickness, Soygaon and Sillod Taluka. Fig. 3.16: Aquifer-I, Yield potential, Soygaon and Sillod taluka.

Fig. 3.17: Aquifer-II, Yield potential, Soygaon and Sillod taluka.

Fig. 3.18: 3-D Aquifer Disposition of Basalt Aquifer.

Fig. 4.1:Ground Water Resource and Categorisation.

Fig. 5.1: Increase in Stage of Ground Water Development.

Fig. 5.2: Increase in GW draft for Irrigation

Fig. 6.1:Present Ground Water Resources and draft scenario in Soygaon and Sillod talukas. Fig. 6.2: Management Plan to Generate Additional Resource in Soygaon and Sillod talukas. Fig. 6.3:Supply Side Interventions for proposed Artificial Recharge Structures in Soygaon and Sillod talukas.

List of Tables Table.1.1: Data adequacy and Data Gap analysis Table.1.2: Taluka wise Land Use, Agriculture and Irrigation Table 1.3a: Details of medium and bigger minor irrigation projects in Soygaon and Sillod Taluka Table 1.3b: Details of minor irrigation projects in Soygaon and Sillod Taluka Table – 1.4: Details of Water Conservation Structures constructed by State Govt. Table 1.5: Seasonal fluctuation (May-16 vs Nov-15) of water level with percentage

Table 1.6 : Aquifer wise ranges of chemical constituents in Soygaon and Sillod Taluka.

Table 1.7 Aquifer Characteristic of Soygaon and Sillod Taluka,Aurangabad district Table-1.8: Ground Water Recharge Worthy Areas for Resource Estimation

Table-1.9: Recharge Components evaluated for Resource Estimation

Table- 1.10: Ground Water Resources Availability, Draft and Stage of GW Development. Table- 1.11: Ground Water Resources of Aquifer-II. Table 1.12: Aquifer management plan of Sillod and Soygaon.

Annexures Annexure.I: Rainfall Analysis Annexure.II: Aquifer-I Depth to water level data, Soygaon and Sillod Taluka Annexure.III: Aquifer-II Depth to water level data, Soygaon and Sillod Taluka Annexure.IV: Aquifer-I Pre and Post water level trend, Soygaon and Sillod Taluka Annexure.V: Aquifer-I Ground water quality,Soygaon and Sillod Taluka Annexure.VI: Aquifer-II Ground water quality, Soygaon and Sillod Taluka Annexure.VII: Salient Features of Ground water exploration in Soygaon and Sillod Taluka

Annexure. VIII: Location of proposed Percolation Tank in Sillod and Soygaon Annexure. IX: Location of proposed Check Dam in Sillod and Soygaon

AQUIFER MAPS AND GROUND WATER MANAGEMENT PLAN OF SOYGAON AND SILLOD TALUKA, AURANGABAD MAHARASHTRA

1 INTRODUCTION In XII five year plan, National Aquifer Mapping (NAQUIM) had been taken up by CGWB to carry out detailed hydrogeological investigation on toposheet scale of 1:50,000. The NAQUIM has been prioritised to study Over-exploited, Critical and Semi-Critical talukas as well as the other stress areas recommended by the State Govt. Aquifer mapping is a process wherein a combination of geologic, geophysical, hydrologic and chemical analyses is applied to characterize the quantity, quality and sustainability of ground water in aquifers. The vagaries of rainfall, inherent heterogeneity & unsustainable nature of hard rock aquifers, over exploitation of once copious alluvial aquifers, lack of regulation mechanism has a detrimental effect on ground water scenario of the Country in last decade or so. Thus, prompting the paradigm shift from “traditionalgroundwater developmentconcept” to “moderngroundwater managementconcept”. Varied and diverse hydrogeological settings demand precise and comprehensive mapping of aquifers down to the optimum possible depth at appropriate scale to arrive at the robust and implementable ground water management plans. The proposed management planswill provide the “Road Map”for ensuring sustainable management and equitable distribution of ground water resources, thereby primarily improving drinking water security and irrigation coverage. Thus the crux of NAQUIM is not merely mapping, but reaching the goal-that of ground water management through community participation. The aquifer maps and management plans will be shared with the State Govt. for its effective implementation. 1.1 Objective and Scope Aquifer mapping itself is an improved form of groundwater management – recharge, conservation, harvesting and protocols of managing groundwater. These protocols will be the real derivatives of the aquifer mapping exercise and will find a place in the output i.e, the aquifer map and management plan. The activities under NAQUIM are aimed at: • identifying the aquifer geometry, • aquifer characteristics and their yield potential • quality of water occurring at various depths, • aquifer wise assessment of ground water resources • preparation of aquifer maps and • Formulate ground water management plan. This clear demarcation of aquifers and their potential will help the agencies involved in water supply in ascertaining, how much volume of water is under their control. The robust and implementable ground water management plan will provide a “Road Map” to systematically manage the ground water resources for equitable distribution across the spectrum.

An area of 43,058 sq.km. was initially envisaged to be covered during the XII plan, which has been increased to 49,000 sq.km. to cover the gap areas as well as recent drought affected areas of Latur district. 1.2 Approach and Methodology The ongoing activities of NAQUIM include toposheet wise micro-level hydrogeological data acquisition supported by geophysical and hydro-chemical investigations supplemented with ground water exploration down to the depths of 200 / 300 meters. Considering the objectives of the NAQUIM, the data on various components was segregated, collected and brought on GIS platform by geo-referencing the available information for its utilisation for preparation of various thematic maps. The approach and methodology followed for Aquifer mapping is as given below:

Compilation of existing data (Central & State Govt.)

Generation of different thematic layers

Identification of Primary Aquifer

Identification of data gaps

Data generation (water level, exploration, geophysical, hydrochemical, hydrogeological etc.)

Robust Aquifer Maps with 3D disposition

Preparation of Aquifer Management Plan

1.3 Study area

Keeping in view the current demand and supply and futuristic requirement of water, Central Ground Water Board has initiated the National Aquifer Mapping Programme

(NAQUIM) in India during XII five year plan, with a priority to study Over-exploited, Critical and Semi-Critical talukas and ground water stress talukas. Hence, Soygaon and Sillod talukas of Aurangabad district has been taken up to carry out detailed hydrogeological investigation, by covering an area of 2025.83 sq.km. in the year 2015-16. The location map of the study area is presented in Fig.1.1.

Fig1.1: Location map of Soygaon and Sillod taluka.

1.4 Data Adequacy and Data Gap Analysis:

The available data of the Exploratory wells drilled by Central Ground Water Board, Central Region, Nagpur, Geophysical Survey carried out in the area, Ground water monitoring stations and ground water quality stations monitored by Central Ground Water Board were compiled and analysed for adequacy of the same for the aquifer mapping studies. In addition to these the data on ground water monitoring stations and ground water quality stations of the State Govt. (GSDA) was also utilised for data adequacy and data gap analysis. The data adequacy and data gap analysis was carried out for each of the quadrant of falling in the study area mainly in respect of following primary and essential data requirements: Exploratory Wells Geophysical Surveys Ground Water M onitoring and

Ground Water Q uality After taking into consideration, the available data of Ground Water Exploration, Geophysical survey, Ground Water Monitoring and Ground Water Quality, the data adequacy is compiled and the summarised details of required, existing and data gap of Exploratory wells, Ground Water monitoring and Ground water quality stations is given in Table 1. Table: 1 Data adequacy and Data Gap analysis EXPLORATORY DATA GEOPHYSICAL GWMONITORING GWQUALITYDATA DATA DATA Req. Exist. Gap Req Exist. Gap Req. Exist. Gap Req. Exist. Gap

10 14 5 64 2 62 25 8 20 25 8 20

1.5 RAINFALL AND CLIMATE Agriculture in the area depends mainly on the rainfall from south-west monsoon. The area experiences the sub-tropical to tropical temperate monsoon climate. It was observed that the distribution of rainfall is more or less uniform over the area. The details of Rainfall analysis is given in Annexure-I. The rains usually start in the second week of June and last till the end of September. The intensity of rainfall is the highest in July. On the basis of rain fall analysis it is observed that: • A total of 58 years of data has been used for Sillod taluka (1951-2015) and 51 years data for Soygaon taluka (1958-2015).

• The normal annual rainfall of Sillod and Soygaon taluka is 707.6 mm and 783.2 mm respectively. • During the year 2015, normal rainfall was recorded in both the talukas. • The coefficient of variation in rainfall has been observed between 26 and 27%. • Normal rainfall has been received for 58 % of years at Sillod and for Soygaon it was 60% of the total years, whereas excess rainfall has been received for 19% of years at Sillod, whereas for Soygaon it is 22 % of the years • The talukas have suffered moderate drought conditions in 14 to 21 % of years. • The long term trend of rainfall was calculated and it is observed that there is a falling trend in Soygaon and Sillod taluka @ 1.122 mm/year and 1.983 mm/yr respectively.

The winter season commences towards the end of November when temperatures begin to fall rapidly. December is the coldest month with the mean maximum temperature of 28.9° C, while the mean minimum temperature is 10.3°C. From the beginning of March, the daily temperature increases continuously. May is the hottest month with the mean maximum temperature of 39.8°C and the mean minimum temperature of 24.6°C. With the onset of the south-west monsoon by about the second week of June, the temperature falls appreciably.

Except during the southwest monsoon season, when the relative humidity is high, the air is generally dry over the district. The summer months are the driest when the relative humidity is generally between 20 and 25% in the afternoon. Winds are generally light to moderate with increase in speed during the latter half of the hot season and in the monsoon season. The winds flow predominantly from directions between west and north during the hot season. They are mostly from directions between south west and northwest during the south west monsoon season. They blow mostly from the directions between northeast and southeast during the rest of the year becoming southwesterly to north westerly in January and February.

1.6 Physiography The area can be broadly divided into two physiographic units i.e., the Ajanta Hill range and the undulating plateau area.The elevation in the area range between 240-667 mamsl. The physiography of the area is shown in Fig. 1.2

Fig. 1.2: Physiography

1.7 Geomorphology Geomorphologically, the area comprises of varied topographic features and landscapes consisting of high hills and plains and low lying hills. Most of the hill ranges are located in the northern part of the area. The Ajanta hill range trending from east to west. The Satmala range encompasses several hills overlooking the Tapi valley. The elevation of different hills from west to

10 east are Antur (826 m amsl), Satonda (552 m amsl), Abasgand (671 m amsl) and Ajantha (578 m amsl). Soygaon and Sillod talukas are separated by Ajanta hill range. The northern part of the hill range slopes towards Tapi basin and the southern part is towards Godavari basin. Maximum area of Soygaon and Sillod talukas are covered with moderately dissected (MDP) and slightly dissected plateaus (SDP), depending upon the extent of weathering and thickness of soil cover. The geomorphology of the area is shown in Fig. 1.3

Fig. 1.3: Geomorphology

1.8 Land Use, Agriculture, Irrigation and Cropping Pattern The landuse details and the thematic map available with the MRSAC, Nagpur has been collected and analysed with reference to the present agricultural practices, various land use etc. It has been observed that the major parts of the area are covered by agricultural land. The details of Land use, Irrigation and agriculture is given in Table 1.2. Forest covers very little area in the northern part. Flood plain area covers 81 sq. km and Plateau area covers 1392 sq. km. The built up area is reflected wherever settlements have come up.The thematic map on land use is shown in Fig. 1.4 and the Irrigation map is shown in Fig. 1.5.

Fig. 1.4: Landuse

Table- 1.2: Taluka wise Land Use, Agriculture and Irrigation (fig. in sq.km) Taluka Agriculture Forest Agricultural Land Break up GW SW Total irrigated irriga irrigated ted

Cotton Cereals Food Fruit & Grains Vegitables Soygaon 351.43 125.11 312.00 108.00 143.30 15.72 42.00 28.84 70.84 Sillod 1110.25 28.27 450.00 643.00 679.00 22.58 192.60 37.26 229.86 Total 1461.68 153.38 762 751 822.3 38.30 234.60 66.1 300.7

Fig. 1.5: Irrigation

1.9 Soil Soil plays a very important role in the agricultural activities and forest growth of the area. The fertility of the soil from agricultural point of view depends upon the texture and structure which controls the retaining and transmitting capacity of moisture and various nutrients such as nitrogen, phosphorous and potassium present in the soil. The formation of the soil in the area is influenced by the climate, geology, vegetation and topography. The soil data and the thematic map of the area available with the MRSAC, Nagpur has been collected and analysed. It has been observed that the major part of the area is occupied by clayey loam and clayey soil. Nearly 40 % of the area is covered by Clayey soil with 50-100 cm deep. The gravely sand with clay loam is observed in Soygaon taluka. The soil varies both in texture and depth. In northern portion of the district the soils are shallow and relatively poor while in southern part, they become deep and fairly rich in nutrients. The thematic map on the soil distribution in the study area is shown in Fig.1.6.

Fig. 1.6: Soil

1.10 Hydrology and Drainage:

1.10.1 Hydrology There are no major irrigation project located in the area but there is two medium and 14 bigger minor irrigation projects in the Soygaon and Sillod taluka. However, the State Govt. constructed a number of minor irrigation structures. The details of irrigation projects are presented as Table 1.3a and Table 1.3b Table 1.3a: Details of medium and bigger minor irrigation projects in Soygaon and Sillod Taluka Sr. Name of Project Taluka Gross 2014-15 No. Storage Live Utilization Area (MCM) Storage for Irrigation Irrigated (MCM) (MCM) (Ha) 1. Ajintha Andheri Sillod 8.53 7.65 5.84 1578 2. Khelna Sillod 12.6 11.07 6.08 2429

Table 1.3b: Details of minor irrigation projects in Soygaon and Sillod Taluka Sr. Name of Taluka Gross 2014-15 No. Storage Live Utilization Area (MCM) Storage for Irrigation Irrigated (MCM) (MCM) (Ha) Sillod (> 250ha) 2.13 1.90 1.26 440 1 Sillod (100-250ha) 9.18 - 1747

Sillod (0-100 ha) 54.54 - 13554 Soygaon (> 250ha) 19.30 17.59 13.66 3171 2 Soygaon (100-250 ha) 3.057 - 768 Soygaon (0-100 ha) 24.21 - 7425 (Source: Irrigation Department, Govt. of Maharashtra, 2015)

A perusal of above tables indicates that 14 irrigation projects are existing in the area with projected live storage of 107.477 MCM. In 2014-15, the irrigated area is 27105 ha. It is observed that in most of the projects, irrigation is almost done by surface water. It has been observed during the field visit, that about 70 to 80% of the farmers have shifted from the surface water irrigation to ground water irrigation. It was also observed from the views of the stake holders that instead of using the canal irrigation, they prefers ground water irrigation so that they adopt modern irrigation practices.

1.10.2 Drainage Ajanta hill range separates these two talukas in two different basins viz: Tapi and Godavari. The northern part of the area is occupied by hillocks, while southern part is occupied by Ajanta hill range. Purna, Khelna and its minor drainages are the tributaries of Godavari Basin. Whereas, Hiwra, Sonand, Waghur and their drainages are the tributaries of Tapi basin. The other nalas are seasonal emanating from the hilly terrain. The drainage pattern in the area is sub-dendritic to dendritic. Depending on the drainage and geomorphology, these talukas has been divided into 15 watersheds. The drainage map of study area is shown in Fig.1.7

Fig. 1.7: Drainage

1.11 Prevailing Water Conservation and Recharge Practices The State Govt. has also constructed number of water conservation structures such as MI tanks (16), KT Weirs (231), percolation tank (284), Cement Plugs (142) etc., in the area and the details are presented in Table 1.4. Table – 1.4: Details of Water Conservation Structures constructed by State Govt.

S. Taluka MI Tanks KT Wiers Cement Plugs Percolation Other No Tank Structures . No.’ Capacit No.’ Capacit No.’ Capacit No.’ Capacit No.’ Capacit s y (ham) s y (ham) s y s y s y (ham) (ham) (ham) 1. Soygao 11 1.762 68 5.65 9 0.80 93 13.01 6 3.283 n 2. Sillod 6 0.826 163 17.38 133 5.19 191 25.65 12 9.30 3. Total 16 2.558 231 23.03 142 5.99 284 38.66 18 12.583

2 DATA COLLECTION AND GENERATION The data collection from various agencies such as GSDA, Irrigation, Agriculture, Revenue, etc., was carried out. The data was collected and then compiled and validated so as to remove the discrepancies and make it utilisable on GIS platform. 2.1 Data Collection and Compilation

The data collection and compilation for various components was carried out as given below. • Hydrogeological Data – Current and historical water levels along with water level trend data of 70 monitoring wells representing shallow aquifer of CGWB and GSDA. • Hydrochemical Data - Ground water quality data of 35 monitoring wells of CGWB and GSDA representing shallow aquifer and data of 28 exploratory wells representing deeper aquifer. • Exploratory Drilling – Ground water exploration data of 51 exploratory wells of CGWB down to the depth of 200 m bgl. • Hydrology Data – Data on various irrigation projects, their utilisation status from Irrigation Dept. • Hydrometeorological Data - Long term rainfall data for each of the taluka from Revenue Dept. • Irrigation Data – Data on land under surface and ground water irrigation, drip irrigation from Irrigation Dept. and Agriculture Dept. • Water Conservation Structures – Numbers, type and storage potential of water conservation structures prevailing in the area. • Cropping Pattern Data – Data on prevailing cropping pattern from Agriculture Dept.

2.2 Data Generation

Based on the data collected and existing data available with CGWB, data adequacy was worked out to decide the scope and extent of further data generation. The data requirement was optimised and considering the predominance of alluvial aquifers in the area, it was decided that the existing hydrogeological data is sufficient to generate the desired outputs of aquifer maps and management plan. Hence additional data generation activities for hydrogeological inputs were not carried out. However, the thematic layers for various themes needed to be procured and the following layers were procured from MRSAC. These thematic layers supported the primary database and provided precise information to assess the present ground water scenario and also to propose the future management plan. Drainage Physiography Geomorphology Soil Land Use – Land Cover Geology and Structure

3 Data Interpretation, Integration and Aquifer Mapping

The data collected and generated on various parameters viz., water levels, water quality, exploration, aquifer parameters, geophysical, hydrology, hydrometeorology, irrigation, thematic layers was interpreted and integrated. Based on this the various maps on hydrogeology, aquifer wise water level scenario both current and long term scenarios, aquifer wise ground water quality, 2-D and 3-D sub surface disposition of aquifers by drawing fence and lithological sections, aquifer wise yield potential, aquifer wise resources, aquifer maps were generated and as discussed in details.

3.1 Hydrogeology Hydrogeologically, the area is occupied by Deccan trap basalt with inter-trappean beds of Upper Cretaceous-Lower Eocene age (Fig. 3.1). The Lava pile exposed within the altitude of 240 to 667mamsl, consists of 14 basalt flows of ‘aa’ type occupying major part of the area. Each flow comprise of 2 units namely top vesicular basalt followed by massive basalt. Recent Alluvium is occupied along the major rivers and its major tributaries. Hydrogeology is concerned primarily with mode of occurrence, distribution, movement and chemistry of water occurring in the subsurface in relation to the geological environment. The occurrence and movement of water in the subsurface is broadly governed by geological frameworks i.e., nature of rock formations including their porosity (primary and secondary) and permeability. The principal aquifers in the area is Basalt and the occurrence and movement of ground water in these rocks is controlled by various factors such as the occurrence and movement of ground water primarily depends on the degree of interconnection of secondary pores/voids developed by fracturing and weathering.

Fig. 3.1: Hydrogeology

3.2 Occurrence of Ground Water in Basalt

The basaltic lava flows of Upper Cretaceous to Lower Eocene age occur in the area and consists of two units namely lower massive unit and upper vesicular unit occurring in layered sequence. The various flows are generally separated by bole/inter-trappean beds normally consists of clay. Ground water occurs in unconfined state in shallow aquifer tapped by dugwells of 8 to 32 m depth, water levels are ranging from 5.6 to 23.40 m bgl and the yield of dug wells is obcerved upto 50 m3/day. The deeper aquifer is also present in the area, which is being tapped by borewells upto 200 m bgl. The water level in deeper aquifer ranges from 0.02 to > 50 m bgl. 3.3 Water Level Scenario

The depth to water level scenario for present scenario and historical period was generated by utilizing 43 monitoring wells representing shallow aquifer of CGWB and GSDA (Annexure-I). 3.3.1 Aquifer-I: Depth to Water Level (May-2016)

The depth to water levels in Soygaon and Sillod Talukas during May 2016 range between 5.2 (Ajintha) and 23.4 (Rahimabad) m bgl. Depth to water levels during premonsoon shows water levels within 5 m bgl are observed in isolated patches specifcaly in valley area and along major drainange in the area,whereas, water levels between 5-10 mbgl is observed in entire area in these talukas.The water level >10 mbgl is also observed along the water divides .The premonsoon depth to water level map is given in Fig.3.2. and the water level data is presented as Annexure-II.

Fig. 3.2: Aquifer I, Depth to Water Level (May 2016) 3.3.2 Aquifer-I : Depth to Water Level (Nov- 2016)

The depth to water levels in Soygaon and Sillod Talukas during Nov 2016 range between 0.60 (Jambhai) and 15.2 (Rahimabad) m bgl. Depth to water levels during premonsoon shows water levels within 5 m bgl are observed in isolated patches. Whereas, water levels between 5-10 mbgl is observed in entire area in these talukas.The water level >10 mbgl is observed along the water divides . The postmonsoon depth to water level map is given in Fig.3.3.

Fig. 3.3: Aquifer I, Depth to Water Level (Nov 2016) In a groundwater regime, the line joining points of equal head (equipotential lines) on the potentiometric surface, were drawn based on the area of variation of the head of an aquifer. Base on this, premonsoon water table elevation map has been prepared and shown in Fig- 3.4. It has been observed that:

1) The area under study lies in Tapi basin. The northern part i.e., Soygaon taluka is drained by Sonad, Waghur and Hivra river and its tributaries whereas the southern and central part i.e., Sillod taluka is drained by tributaries of Godavari River, i.e. Purna and Khelna rivers and its tributaries. All the rivers have sub-parallel to sub- dendritic to dendritic drainage pattern and the drainage density is moderate. 2) The water table varies from 650 m amsl in south of Sillod taluka to about 300 m amsl in North of Soygaon taluka.

3) The overall ground water movement in Soygaon taluka is NW to SW due to two major rivers Viz: Hivra and Sonad, which flows parallel in SE direction. Whereas 4) The overall ground water movement in Sillod taluka is NNE direction i.e. towards Purna and Khelna river. 5) It has been observed that the ground water flow directions follow the drainage and topography of the area. This indicates the topographic control for the ground water movement.

Fig. 3.4: Premonsoon Water Table Elevation (May 2016)

3.3.3 Aquifer-II: Depth to water level (May-2016) In Aquifer-II,the pre-monsoon depth to water levels in Soygaon and Sillod Talukas during May 2016 ranges between 5.00 m bgl (Ajanta) and >50 m bgl (Modha Bk) . The deeper water level (>50 m bgl) has been observed in central and southern part of Soygaon and Sillod taluka. The Shallow water level (upto 10 m bgl) has been observed in Eastern, western and northern part of the area.The premonsoon depth to water level for Aquifer –II is shown in Fig.3.5 and the details are presented in Annexure III.

The post-monsoon water level ranges between 2.3 mbgl (Borgaon Bazar) to 50m bgl (Palod). The deeper water level (>50 m bgl) has been observed in central and southern part of area. The Shallow water level (upto 10 m bgl) has been observed in Eastern, western and northern part of the area.The premonsoon depth to water level for Aquifer –II is shown in Fig.3.6

Fig. 3.5: Aquifer-II, Depth to Water Level (May 2016)

Fig. 3.6: Aquifer-II, Depth to Water Level (Nov 2016)

3.3.4 Water Level Fluctuation The water level measured during pre and post monsoon period was used to calculate the fluctuation. The seasonal fluctuation (May 16-Nov 16) in water level was obtained from difference in water level during pre and post monsoon water level. In the area, number of wells and their percentage falling in each fluctuation range is presented in Table 1.5. Table 1.5: Seasonal fluctuation (May-16 vs Nov-15) of water level with percentage

No. of key wells Seasonal fluctuation in water level m with % <0 m 0 to 2 2 to 4 4 to 6 6 to 8 8 to 10 > 10 m 2 4 3 7 2 4 3 25 (8%) (16%) (12%) (28%) (8%) (16%) (12%) It is observed that minimum water level fluctuation was measured at Fardapur (0.1 m) while maximum water level fluctuation was measured at Jaradni (19.20m). The water level fluctuations are grouped under three categories and are discussed under. 0-2 m and 2-4 m - Less water level fluctuation 4-6 m and 6-8 m - Moderate water level fluctuation 8-10 m and >10 m - High water level fluctuation

Area with less water level fluctuation, about 36 % wells (9 wells) were showing the water level fluctuation less than 4m. Area with moderate water level fluctuation, about 36% wells (09 wells) were showing the water level fluctuation between 4 and 8m. Area with high water level fluctuation, about 28% wells (7 wells) were showing the water level fluctuation more than 8m.Only one well in sillod taluka and one in Soygaon taluka i e Bharadi and Varthana respectively which shows decline by 0.20 m and 3.5.

Fig. 3.7: Seasonal Water Level Fluctuation (May 2016 Vs Nov 2016)

3.3.5 Depth to Water Level Trend (2006-15) Based on the CGWB’s GWMW and Observation wells of GSDA the long-term water levels trend for pre-monsoon and post-monsoon periods for the last ten years (2006-15) have been computed. The long term water level data of Ground Water Monitoring Wells (GWMW) of CGWB and GSDA has been utilised. The maps depicting the special variation in long-term water level trend is presented as (Fig 3.7 and 3.8). The data is presented in Annexure IV. In the study area, pre monsoon rise in water levels trend has been recorded at 9 stations and it ranges between 0.018890977m/year (Jawla) to 0.51856m/year (Jawla) while falling trend was observed in five (31) stations varing from 0.001 m/year (Palaskheda) to 0.504323 (Anvi). In pre monsoon the raising water level trend has been observed only in Eastern Northern and southern partof the entire taluka. The rest of the area is showing fall in water level trend. In the study area, post monsoon rise in water levels trend has been recorded at 4 stations and it ranges between 0.06111m/year (Ghosla) to 0.216 m/year (Talki Jivrag) while falling trend was observed in five (38) stations varing from 0.000179 m/year (Tidka) to 0.5745 (Nillod). In post monsoon the raising water level trend has been observed in northern partof the area. The rest of the area is showing falling water level trend.

Fig. 3.8: Pre-monsoon water level trend (2006-15)

Fig. 3.9: Post-monsoon water level trend (2006-15) 3.4 Ground Water Quality

The suitability of ground water for drinking/irrigation/industrial purposes is determined keeping in view the effects of various chemical constituents present in water on the growth of human being, animals, various plants and also on industrial requirement. Though many ions are very essential for the growth of plants and human body but when present in excess, have an adverse effect on health and growth. For estimation of the quality of ground water, ground water samples from 25 KOW’s (shallow dug wells representing phreatic aquifer) have been collected during premonsoon. Similarly for Aquifer – II, the ground water samples were collected during the drilling and pumping test activities of 28 exploratory constructed in Soygaon and Sillod Taluka. The ground water samples were analysed for major chemical constituents. The aquifer wise ranges of different chemical constituents present in ground water are given in Table 1.6. The details of water quality analysis of Aquifer I and II is given in Annexure V and VI. Table 1.6: Aquifer wise ranges of chemical constituents in Soygaon and Sillod Taluka.

Constituents Shallow aquifer Deeper aquifer Min Max Min Max pH 7.3 9.3 6.9 8.3 EC 359 1485 329 2125 TDS 233 965 214 1381 TH 116 652 120 945 Calcium 32 272 28 308

Magnesium 6.8 96 1 97 Potassium 33 410 0.5 124 Sodium 4.8 164 30 426 Carbonate 0 15.74 0 9 Bi-carbonate 8.54 500.2 49 421 Chloride 36 312 32 553 Sulphate 23 128 19 408 Nitrate 4 54 2.5 260 Fluoride 0 1.2 0.1 7.6

The iso-conductivity map of Aquifer I and II has been prepared and presented as Fig 3.9 and Fig 3.10 respectively.On perusal of the Fig 3.9 it is observed that the electrical conductivity for shallow aquifer is within Permissible Limit (750-1500µMhos/cm @ 25°C) except few isolatedpatchs, where the EC values more than 1500 µMhos/cm @ 25°C. On perusal of the Fig 3.10, the quality of Aquifer is good. The electrical conductivity for deeper aquifer is within Permissible Limit (750- 1500µMhos/cm @ 25°C) except eastern part of the area, where the EC values more than 1500 µMhos/cm @ 25°C.

Fig. 3.10: Aquifer I, Iso conductivity, Soygaon and Sillod Taluka

Fig. 3.11: Aquifer II, Iso conductivity, Soygaon and Sillod Taluka 3.5 3-D and 2-D Aquifer Disposition

The data generated from ground water monitoring wells, micro level hydrogeological inventories, exploratory and observation wells, various thematic layers was utilized to decipher the aquifer disposition of the area. This particularly includes the information on geometry of aquifers and hydrogeological information of these aquifers.The main type of formations observed in the area is Basalt. The aquifer units in each of the formation are listed below: Basalt– Aquifer - I upto 30m Aquifer -II 30 to 160 m The fence diagram indicating the disposition of various aquifers is presented in Fig.3.11.

Fig. 3.12: 3-D Fence diagram, Soygaon and Sillod taluka.

Section A-A’

Section B-B’

Section C-C

Section D-D’

3.6 2D Aquifer Disposition

Based on extensive analysis of historical data, micro level hydrogeological survey data generated and ground water exploration carried out in Soygaon and Sillod Taluka, the following two types of aquifers can be demarcated and the details are given below: Aquifer I - Unconfined aquifer occurs in Deccan trap basalt which is exposed in major parts. This aquifer generally occurs to the depth of 3.5 to 32m bgl.Based on field observations, map showing depth of occurance and fractured rock thickness of Aquifer –I is generated and shown in Fig 3.12. Aquifer II – Semi-confined to confined aquifer. Generally occurs in Deccan trap basalt which is exposed in major parts.This aquifer generally occurs to the depth <160 mbgl. Based on Ground Water Exploration, map showing depth of occurance and fractured rock thickness of Aquifer –II is generated and shown in Fig 3.13. A perusal of fig shows that the depth of occurance of fractures is limited upto 160 mbgl with a thickness of fractures range between 0.5 to 6 m. Most of the area is covered by 1.5 to 3 m thickness range.

Fig. 3.13: Aquifer-I, Soygaon and Sillod Taluka

Fig. 3.14: Aquifer-II, Soygaon and Sillod Taluka 3.6.1 Aquifer Group Thickness & Demarcation Aquifer I in the area predominantly consist of weathered/fractured basalt and exposed almost covering entire area. The data collected during detailed well inventory have been used to understand the thickness of Aquifer-I i.e., unconfined shallow basaltic aquifer ranges from 0.5 to 10 m. Similarly, using the historical data of CGWB on ground water exploration and data generated during drilling and construction of exploratory wells in Soygaon and Sillod Taluka, an attempt has een made to decipher the deeper aquifer thickness. Ground water is present in pore spaces in the vesicular unit of each flow and in the jointed and fractured portions of massive unit. However, secondary porosity and permeability that has been developed due of weathering and fracturing play a very important role in the storage and movement of ground water. Weathering not only produces granular materials but also widens the fractures, joint and shear zones and constitute ground water potential aquifers in the area. The Aquifer-II has been observed between the depth range of 30 m to 160 m bgl. The aquifer thickness range between 0.5 to 7 m. Based on above observations, the aquifer group thickness map has been generated and shown in Fig. 3.14.

Fig. 3.15: Aquifer group thickness, Soygaon and Sillod Taluka 3.7 Aquifer Parameters and Yield Potentials The principle of pumping test is that if we pump water from an Exploratory well and measure the discharge and drawdown in both EW and OW, which is at known distance, we can substitute

31 these measurements to calculate different aquifer parameters such as Transmissivity (T) and Storativity (S). Transmissivity (T): It is defined as rate of flow under a unit hydraulic gradient through a cross- section of unit width over the saturated thickness of aquifer. It is expressed as m2/day. The T value in Soygaon and Sillod taluka range between 30.46 (Ravla, Soygaon). Storativity (S): It is the volume of water released from storage per unit surface area of the aquifer per unit decline in the hydraulic head normal to that surface. It is dimensionless property. The pumping test has been conducted on one well only and the S value in Sillod Taluka is calculated as 8.43 X 10-4 (Ravla, Soygaon). Yield potentials (Q). The yields of wells are functions of the permeability and transmissivity of aquifer encountered and varies with location, diameter and depth etc. There are three type of ground water structures i.e. dugwells, borewells and tubes wells in the area. Their yield characteristics are described below. Aquifer-I: Except few isolated patches covering valley areas in Soygaon taluka, where the yield of dug wells is high in the range between 100-200 lpm. Rest of the taluka is having moderate to low yield in the range of 50 to 100 lpm. Whereas, In Sillod taluka, more than 90% area covering basaltic formation is having moderate to low yield of dugwells in the range of 25 to 50 lpm. Rest of the area excluding hilly part is having yield upto 50-100 lpm depending upon the sustainability. The yield potential map of Aquifer-I for Soygaon and Sillod taluka is shown in Fig. 3.15. Aquifer-II: The data of exploratory wells reveals that, in Soygaon Taluka high yielding area is restrict to valley portion and ranges between 50-100 lpm in terms of sustainability. Rest of the the area is having low yield in upto 50 lpm. Whereas, In Sillod taluka, same condition as discuss above prevails. The yield potential map of Aquifer-II for Soygaon and Sillod taluka is shown in Fig. 3.16

Fig. 3.16: Aquifer-I, Yield potential, Soygaon and Sillod taluka.

Fig. 3.17: Aquifer-II, Yield potential, Soygaon and Sillod taluka.

3.8 3D Aquifer Disposition The 3-D disposition of Basalt aquifer is shown in Fig. 3.15 and the aquifer characteristics are presented in Table- 3.5. The Aquifer-I is observed in the depth range of 8 to 32 m bgl with water levels of 5.60 to 23.40 m bgl and thickness of 3 to 10 m. The yield of the dugwells tapping this aquifer generally ranges upto 50 m3/day. The Aquifer –II is observed in the depth range of 25 to 160 m bgl with water levels of 0.02 to > 50 m bgl and thickness of 0.50 to 6 m. The yield of the borewells tapping this aquifer generally ranges upto 1lps.

Fig. 3.18: 3-D Aquifer Disposition of Basalt Aquifer

Based on filed survey and ground water exploration, the aquifer characteristic of Sillod and Soygaon takuka is compiled and given in Table 1.7 and the details of ground water exploration is given in Annexure-VII. Table 1.7 Aquifer Characteristic of Soygaon and Sillod Taluka,Aurangabad district

Type Formation Depth SWL Fractu Fracture Yield Sustaina Aquifer Sy/S Suitability of range of (mbgl) red d (lpm) bility paramete for Aquif the rock encount r drinking/irri er aquifers thickn ered (Transmis gation (mbgl) ees (mbgl) sivity – (m) m2/day) Aquif Deccan 8-32 5.60 5 to 25 Upto 32 Upto 1 to 2 0.01 Yes, er-I Trap- to 50 hours 3 to 60 9 – suitable for Weathered 23.40 m3/d 0.02 both except /Fractured (May- ay 8 high Nitrate Basalt 16) Aquif Jointed/Fra 25-160 0.02 0.5 to Up to Upto 0.5 to 2 Upto 50 1.5x1 Yes, er-II ctured to >50 6 160 1 lps hours 0-4 suitable for Basalt (May- - 9.0 both except 16) x10-4 high Nitrate

4 Ground Water Resources

The ground water resources have been assessed for two types of aquifer existing in the area i.e., Aquifer-I, Aquifer-II. The details of the assessment are discussed below. 4.1 Ground Water Resources – Aquifer-I

The ground water resource assessment has been carried out and the salient features of the resources are given in Table 1.8, 1.9 and 1.10 and the map depicting the taluka wise distribution of ground water resources and categorisation of the talukas is presented in Fig 4.1. As per Table-1.8, out of the total 202583 ha area, recharge worthy areas are 1173500 ha in command areas and 166889 ha in non-command areas. Table-1.8: Ground Water Recharge Worthy Areas for Resource Estimation Taluka Predominant Total Hilly Ground Water Formation Geographical Area Recharge Worthy Area Area (ha) (ha) Command Non- area (ha) command area (ha) Soygaon Basalt 74169 1324100 471300 5621500

Sillod Basalt 128414 1071800 702200 11067400

Total Basalt 202583 23959 1173500 166889

Recharge Component During the monsoon season, the rainfall recharge is the main recharge parameter, which is estimated as the sum total of the change in storage and gross draft. The change in storage is computed by multiplying groundwater level fluctuation between pre and post monsoon periods with the area of assessment and specific yield. Monsoon recharge can be expressed as:- R= h × Sy × A + DG where, h = rise in water level in the monsoon season, Sy = specific yield A = area for computation of recharge, DG = gross ground water draft The monsoon ground water recharge has two components- rainfall recharge and recharge from other sources. The other sources of groundwater recharge during monsoon season include seepage from canals, surface water irrigation, tanks and ponds, ground water irrigation, and water conservation structures. During the non-monsoon season, rainfall recharge is computed by using Rainfall Infiltration Factor (RIF) method. Recharge from other sources is then added to get total non-monsoonrecharge. The season wise and taluka wise assessment of recharge from various components such as rainfall and other sources for various units was done and presented in Table-1.9 and Fig.4.1. The recharge from rainfall contributes maximum component (12874.77 ham) during monsoon season and recharge from other sources (535.76 ham). The total annual ground water recharge is 19305.34 ham and net ground water availability after natural discharge is 18340.07 ham. Table-1.9: Recharge Components evaluated for Resource Estimation Administrative Command Recharge Recharge Recharge Recharge Total Provision Net Unit / Non- from from from from Annual for Annual Command rainfall other rainfall other Ground Natural Ground / Total during sources during sources Water Discharges Water monsoon during non- during Recharge (ham) Availability season monsoon monsoon non- (ham) (ham) (ham) season season monsoon (ham) (ham) season (ham) Soygaon Command 613.21 79.20 0.00 1233.90 1926.31 96.32 1830.00 Soygaon Non Command 8689.67 332.39 337.27 2220.87 11580.21 579.01 11001.20 Soygaon Total 9302.88 411.59 337.27 3454.77 13506.52 675.33 12831.19 Sillod Command 279.43 35.92 23.28 1010.12 1348.74 67.44 1281.30 Sillod Non Command 3292.47 88.25 343.26 726.10 4450.08 222.50 4227.58 Sillod Total 3571.89 124.17 366.54 1736.22 5798.82 289.94 5508.88

Fig.4.1: Ground water resources and categorization The perusal of Table 1.10 shows the net annual ground water availability comes to be 18340.07 ham. The annual gross draft for all uses is estimated at 13152.12 ham with irrigation sector being the major consumer having a draft of 12683.35 ham. The annual draft for domestic and industrial uses was 468.77 ham. The allocation for domestic & industrial requirement supply up to next 25 years is about 942.36 ham. The perusal of table indicates that both the talukas viz Sillod and Soygaon are categorised as “Safe”. However its stage of development are 75.27% and 65.76% respectiviely but due to insignificant falling trend in premonsoon and rising trend in postmonsoon season it is categorised as Safe. Table- 1.10: Ground Water Resources Availability, Draft and Stage of GW Development Taluka Command Net Annual Existing Existing Gross Existing Provision Net Ground Stage of /Non- Ground Gross Ground Gross for Water Ground command Water Ground Water Draft Ground domestic Availability Water Availability Water for domestic Water and for future Development Draft for and industrial Draft for industrial irrigation (%)/Category irrigation water supply All uses supply upto development 2025 Command 1830.00 1580.94 46.15 1627.09 Non 11001.20 7576.61 325.81 7902.42 Sillod Command 74.27 Total 12831.19 9157.55 371.96 9529.51 753.64 2838.00 Safe Command 1281.30 973.11 19.04 992.15 Non 4227.58 2552.70 77.76 2630.46 Soygaon Command 65.76 Total 5508.88 3525.80 96.81 3622.61 188.72 1954.41 Safe

Total 18340.07 12683.35 468.77 13152.12 942.36 4792.41

4.2 Ground Water Resources – Aquifer-II

The ground water resource of the aquifer –II was also estimated to have the corret quantification of resources so that proper management strategy can be framed. To assess these resources, the area was divided into polygons based on water level and the thickness of aquifer –II in that particular polygon (if present), then the storativity value for the nearest exploratory well was taken into consideration. By applying the formula of deeper ground water resource estimation as given by CHQ during the static ground water resources was utilised i.e., GWR = Area x Thickness of aquifer x Storativity By applying above formula, the ground water resources of aquifer-II were estimated and are presented below in Table- 1.11. Thus the total resources of aquifer-II have been estimated as 4.40MCM. Table- 1.11: Ground Water Resources of Aquifer-II. Taluka X Y Lower Upper Mean Area S Resource (Sqkm) AQII (mcm) Sillod 75.5151 20.3834 0.5 1 0.75 96.1824 0.00084 0.06 Sillod 75.6145 20.1894 1 2 1.5 79.1998 0.00084 0.01 Sillod 75.592 20.4419 1 2 1.5 277.934 0.00084 0.35 Sillod 75.6456 20.4011 2 3 2.5 402.134 0.0009 0.90 Sillod 75.4405 20.4806 3 4 3.5 38.1616 0.0009 0.12 Sillod 75.5545 20.286 3 4 3.5 98.4532 0.0009 0.31 Sillod 75.4156 20.4539 4 5 4.5 15.5029 0.0009 0.06 Sillod 75.7905 20.5074 4 5 4.5 50.655 0.0009 0.20 Sillod 75.5978 20.3025 4 5 4.5 63.5449 0.0009 0.25 Sillod 75.3958 20.4673 5 6 5.5 0.0516967 0.0009 0.00025 Sillod 75.6164 20.3025 5 6 5.5 84.0807 0.0009 0.41 Sillod 75.7898 20.4988 5 6 5.5 78.2468 0.0009 0.38 Sillod Total 1284.14 3.17 Soegaon 75.6716 20.5787 1 2 1.5 84.1937 0.00084 0.10 Soegaon 75.5602 20.5599 2 3 2.5 180.844 0.00084 0.37 Soegaon 75.7851 20.5618 3 4 3.5 5.20628 0.00084 0.01 Soegaon 75.4416 20.5152 3 4 3.5 29.4889 0.00084 0.08 Soegaon 75.933 20.5677 3 4 3.5 97.9016 0.0009 0.30 Soegaon 75.8057 20.5544 4 5 4.5 3.65996 0.0009 0.01 Soegaon 75.9308 20.5635 4 5 4.5 13.9693 0.0009 0.05 Soegaon 75.4069 20.5023 4 5 4.5 52.2672 0.00015 0.03 Soegaon 75.8615 20.5826 5 6 5.5 35.3141 0.00015 0.02 Soegaon 75.3052 20.5106 5 6 5.5 238.83 0.00015 0.19 Soegaon Total 741.67 1.23

5 GROUND WATER RELATED ISSUES

The study area forms part of Godavari and Tapi Basin. Ground water draft over the period of time has been increased which has been reflected by increase in stage of development. Long term wayter level trend has shown declining water level trend. The major issues afflicting the areas are discussed below 5.1 Over Exploitation

The stage of ground water development has increased over the period of time from 2008 to 2013 in 2 talukas from 55.55% to 74.27% in Sillod taluka and from 34.88% to 65.76% in Soygaon taluka (Fig. 5.1). Further, the the draft for irrigation has also increased from 83.12 mcm to 91.58 mcm in Sillod taluka and from 21.08 mcm to 35.26 m,cm in Soygaon taluka (Fig.5.2).

Stage of Ground water Development 2008 2011 2013 100

74.46 74.27 75 65.76 57.55 58.9 50 34.88

0 Stage of GW Dev. (%) … Stage of GW Dev. (%) …

Fig.5.1: Increase in Stage of GW Development

Fig.5.2: Increase in GW Draft for Irrigation

5.2 Declining Water Levels

The ground water exploitation has resulted also resulted in declining of water levels over the period of time.At present, the premonsoon declining water level trend of more than 0.20 m/year has been observed in about 417 sq.kmwhereas, premonsoon declining water level trend of more than 0.20 m/year has been observed in about 300.50 sq.kmarea during 2006-1. (see Fig.3.7 and 3.8).

6 MANAGEMENT STRATEGY A through study was carried out based on data gap analysis, data generated in-house, data acquired from State Govt. departments and maps procurred from MRSAC & GSI, an integrated approach was adopted while preparaing aquifer management plan of Soygaon and Sillod taluka. Based on geomorphology, soil, land use, hydrogeological data, present demand-supply status, cropping pattern, surface water availability and ground water resource availability following management plan is proposed for Soygaon and Sillod taluka is presented in Table 6.1. 6.1 Aquifer Management Plan for SoygaonTaluka The geographical area of SoygaonTalukais 741.69 sq. km., the stage of ground water development is 65.76 %and categorised as Safe. The annual ground water resource available is 55.08 MCM and the gross ground water draft for all uses is 36.23 MCM. The major issues identified in SoygaonTalukaare declining water levels, increase in ground water draft ovet the period of time and water scarcity during lean period from December onwards. To manage the resources, demand for agricultural and domestic requirement has been brought out with respect to Supply. The Agricultural supply from ground water is 35.26, whereas from and surface water it is nil due to absence of any surface water scheme. Whereas, the domestic supply from ground water and surface water is 0.97 and 0.24 MCM respectively. The present requirement to bring stage of ground water development upto 65% is worked out as 0.66 MCM.The management plan to bring the state of ground water development upto 65% is shown in Fig 6.2. Supply side interventions proposed to tackle the ground water development through rainwater harvesting and artificial recharge. The recharge potential available in the Soygaon Talukais 1.18 MCM, however, the surplus runoff availability is limited to 0.62 MCM. Considernig the limited surface water availability, a total of 2 percolation tank and 6 Check dams are proposed as artificial recharge measures. The volume of water expected to be conserved/recharged @75% efficiency is 0.44 MCM through Percolation tank and Check dams. The cost estimate for 2 percolation tank and 6 check dams are Rs. 4.80 crores.The location of artificial recharge structures proposed are given in Annexure VIII and IX and shown in Fig 6.1. The Roof top Rain water Harvesting (RTRWH) is not recommended, as the volume of water harvested would be 0.17 MCM at an estimated cost of Rs. 8.84 corers. This seems to be economically unviable and hence not recommended, however in cases of extreme emergencies, the RTRWH scheme can also be taken up. Demand side interventions are proposed to tackle the ground water development by adopting micro irrigation techniques to reduce the demand of ground water for irrigation. In soegaon taluka, it is proposed to take entire 3.85 sq.km. area of citrus fruit crop area under Drip. The surface flooding requirement is 1.05 m, whereas drip requirement is 0.70m, thus Water Use Efficiency (WUE) of 0.35m can be achieved by implementing drip irrigation, this will result in saving of water to the tune

39 of 1.35 MCM. The total cost of drip irrigation at 100 % subsidy is estimated as Rs. 2.85 crore considering the cost of Rs. 30,000/- per acre in citrus fruit crops. By implementing above supply side and demand side interventions, a total of 1.78 MCM of ground water resources will be additionaly available. This can bring an additional area of 2.74 sq.km under assured GW irrigation considering the average crop water requirement (CWR) of 0.65 m. 6.2 Aquifer Management Plan for Sillod Taluka The geographical area of Sillod Taluka is 1284.14 sq. km., the stage of ground water development is 74.27 % and categorised as Safe.The annual ground water resource available is 128.31 MCM and the gross ground water draft for all uses is 95.30MCM.The major issues identified in SillodTalukaare declining water levels, increase in ground water draft over the period of time and water scarcity during lean period from December onwards. To manage the resources, demand for agricultural and domestic requirement has been brought out with respect to Supply. The Agricultural supply from ground water and surface water is 91.58 and 4.20 MCM respectively. Whereas, the domestic demand for ground water and surface water is 3.72 and 0.93 MCM. The present Gap to bring statge of ground water development upto 70% is worked out as 7.83 MCM. To Supply side interventions proposed to tackle the ground water developmet through Rainwater harvesting and artificial recharge. The recharge potential available in the Sillod Talukais 21.71 MCM, however the surplus runoff availability is limited to 11.38 MCM. For this, a total of 40 percolation tank and 114 Check dams are proposed as artificial recharge measures. The volume of water expected to be conserved/recharged @ 75% efficiency is 8.57 MCM through 40 Percolation tanks and 114 Check dams. The cost estimate for construction of 40 percolation tank and 114 check dams is Rs. 84.20 crores.The location of artificial recharge structures proposed are given in Annexure VIII and IXand shown in Fig 6.2. The Roof top Rain water Harvesting (RTRWH) is not recommended, as the volume of water harvested would be 0.36 MCM at an estimated cost of Rs. 26.45 corers. This seems to be economically unviable and hence not recommended, however in cases of extreme emergencies, the RTRWH scheme can also be taken up. Demand side interventions are proposed to tackle the ground water development by adopting micro irrigation techniques to reduce the demand of ground water for irrigation. In Sillod taluka, it is proposed to take entire 5.00 sq.km. area of sugarcane crop area under drip irrigation. The surface flooding requirement is 2.45 m, whereas drip requirement is 1.88 m, thus Water Use Efficiency (WUE) of 0.57 m can be achieved by implementing drip irrigation, this will result in saving of water to the tune of 2.85 MCM. The total cost of drip irrigation at 100 % subsidy is estimated as Rs. 7.41 crore considering the cost of Rs. 60,000/- per acre in sugarcane crop. By implementing above supply side and demand side interventions, a total of 11.42 MCM of ground water resources will be additionaly available and about 7.83 MCM of this resource will be utilised to bring down the stage of ground water development from present 74.27% to 70%. The remaining resources of 3.58 MCM can bring an additional area of 5.51 sq.km under assured GW irrigation considering the average crop water requirement (CWR) of 0.65 m.

Table 6.1: Proposed Management Plan of Soygaon and Sillod Talukas Block Soygaon Sillod Total District Aurangabad Aurangabad State Maharashtra Maharashtra Area 741.69 1284.14 2025.83 Stage of GW Development 65.76% 74.27% Annual Available Resource (MCM) 55.08 128.31 183.39 Gross Annual Draft (MCM) 36.23 95.30 131.53 Supply Components Total supply 36.47 100.43 136.90 Agricultural Supply - GW 35.26 91.58 126.84 Agricultural Supply - SW 0.00 4.20 4.20 Domestic Supply - GW 0.97 3.72 4.69 Domestic Supply - SW 0.24 0.93 1.17 GAP TO BRING STAGE OF GWD UPTO 70% - 7.83 7.83 Resource Enhancement by Supply Side Intervention Soygaon Sillod Total Recharge Potential (MCM) 1.18 22.89 24.07 Surface water requirement @ 75% efficiency (MCM) 1.57 30.51 32.09 Non committed Surplus surface runoff (MCM) 0.62 12.00 12.62 Surface runoff consider for Artificial Recharge (MCM) 0.62 12.00 12.62 PERCOLATION TANK (no.s) 2 40 42 Volume of Water expected to be conserved / recharged 0.30 6.00 6.30 @ 75% efficiency (MCM) Estimated Expenditure (Rs. in Cr.) 3.00 60.00 63.00 CHECK DAM (no.s) 6 114 120 Volume of Water expected to be conserved / recharged 0.14 2.57 2.70 @ 75% efficiency (MCM) Estimated Expenditure (Rs. in Cr.) 1.80 34.20 36.00 Total Volume of Water expected to be conserved / 0.44 8.57 9.01 recharged (MCM) Total Estimated Expenditure (Rs. in Cr.) 4.8 94.2 99.0 Demand Side Interventions for Soygaon and Sillod Talukas SOEGAON SILLOD TOTAL 100 % of citrus fruit crop area 3.85 100 % of sugarcane crop area 5 8.85 proposed to be covered under proposed to be covered under Drip (sq.km.) Drip (sq.km.) Volume of Water expected to 1.35 Volume of Water expected to be 2.85 4.20 be saved (MCM). Surface saved (MCM). Surface Flooding Flooding req-1.05 m. Drip Req. req- 2.45 m. Drip Req. - 1.88, - 0.70, WUE- 0.35 m WUE- 0.57 m Estimated Expenditure (Rs. in 2.85 Estimated Expenditure (Rs. in Cr.) 7.41 10.27 Cr.) @ Rs. 30,000/- per acre @ Rs. 60,000/- per acre Additional GW resources 1.78 Additional GW resources 11.42 13.20 available after implementing available after implementing above measures (MCM) above measures (MCM) Volume of Water Required TO 0.00 Volume of Water Required TO 7.83 7.83 BRING STAGE OF GWD UPTO BRING STAGE OF GWD UPTO 70% 70%

Balance GWR available for GW 1.78 Balance GWR available for GW 3.58 5.36 Development Development after STAGE OF GWD is brought to 70% Additional Area (sq.km.) 2.74 Additional Area (sq.km.) 5.51 8.25 proposed to be brought proposed to be brought under under assured GW irrigation assured GW irrigation with av. with av. CWR of 0.65 m CWR of 0.65 m

Fig 6.3 Supply side intervention for proposed Artificial Recharge structures in Sillod and Soygaon

Augmentation by AR – 9 Total Draft – MCM 131.43 MCM

Aquifer I Resources – Dy- 183.4 MCM Instorage- 0.105

Aquifer II Resources – 4.4 MCM

Total ADDITIONAL RESOURCES Resources – CREATED/SAVED 187.905MCM 9.0 MCM - by AR 4.2 MCM by WUE PROBABLE BENEFITS AFTER IMPLEMENTING AR 13.2 MCM - TOTAL STAGE OF GW DEVELOPMENT IN SILLOD TALUKA CAN BE BROUGHT TO 70 %. • Additional GW Irrigation Potential of 12.48 Sq.km. can be created. • Strengthening of Drinking Water Sources • Increase in Income due to assured irrigation and increased yield due to micro irrigation Fig 6.2 Management Plan to generate additional Resource in Sillod and Soygaon

7 Sumup and Recommendations The highly diversified occurrence and considerable variations in the availability and utilization of groundwater makes its management a challenging task. Scientific development and management strategy for groundwater has become imperative to avert the looming water crisis. In this context, various issues such as, prioritization of areas for development of groundwater resources vis-a-vis its availability, augmentation of groundwater through rainwater harvesting and artificial recharge, pricing and sectoral allocation of resources, demand side interventions and participation of the stakeholders must be considered. In view of the above, it is necessary to develop as suitable groundwater management plan. A thorough study was carried out based on data gap analysis, data generation, data acquired from State Govt. departments and GIS maps prepared for various themes. All the available data was brought on GIS platform and an integrated approach was adopted for preparation of aquifer maps and aquifer management plans of Soygaon and Sillod taluka. The study area is spanning over 2025.83 sq.km, out of which 153.38 sq.km is forest area and land available for cultivation is 1461.68 sq.km. Geologically the entire area is occupied by Deccan Trap Basalt. In Sillod and Soygaon, the main ground water issues are Low Ground Water Potential / Limited Aquifer Thickness / Sustainability, Deeper Water Levels particularly in Aquifer-II, Declining Water Levels and increase in Ground Water Development over the period of time with respect to ground water availability which are all inter-related or inter dependent. During postmonsoon seasons Rabi crop is entirely dependent on ground water. The inherent hetrogenety and low storage capacity of the basaltic aquifers also hampers equitable distribution of ground water. In Aquifer II, the water levels of more than 50 mbgl have been observed with limited potential. The ground water quality particularly of Aquifer-II is good both for irrigation and drinking. The present stage of ground water development is 74.27 % in Sillod and 65.76% in Soygaon with net ground water availability of 55.08 MCM and gross draft of 36.23 MCM in Soygaon taluka. Whereas, in Sillod, the net ground water availability of 128.31 MCM and gross draft of 95.30 MCM. Both these talukas have been categorised as Safe, however they are water stressed on account of high stage of ground water development in some of the watersheds. Thus, the focus of proposed management plan was to use ground water very effectively with supply and demand side interventions. The perusal of above ground water management plan lays stress on adopting micro-irrigation techniques and artificial recharge measures. However, considering the low storage potential of hard rock aquifer in the area this should also be coupled with ground water augmentation plan, so that there is no stress on ground water regime of the area. The proposed management plan envisages Rainwater Harvesting and Artificial Recharge structures in the areas feasible for construction of recharge structures based on the long term water level scenario and recharge potential of the aquifer. It envisages construction of 42 percolation tanks @ Rs. 1.50 crore each and 120 check dams @ Rs. 0.30 crores each in feasible areas to fulfil the recharge potential of 9.01 MCM available in Soygaon and Sillod. The proposed expenditure on these structures will be Rs. 99 crores. Roof top Rain water harvesting is not recommended, as the volume of water harvested would be 0.17 MCM with an estimated cost of Rs. 8.84 corers. This seems to be

44 economically unviable and hence not recommended, however in cases of extreme emergencies, the RTRWH scheme can also be taken up. Similarly, with implementation of proposed demand side intervention viz., shifting from flood irrigation to drip irrigation in 3.85 sq.km. area of citrus fruit crop area in Soygaon taluka and entire 5.00 sq.km. area of sugarcane crop area in Sillod taluka will result in saving of water to the tune of 4.20 MCM. Thus total savings/augmentations from supply side and demand side interventions will be 13.20 MCM and out of this, 7.83 MCM in Sillod taluka will be utilised for bringing the stage of ground water development down to 70 % from existing 74.27%. Tangible and Non Tangible Benefits

The timely and proper implementation of the above suggested management plan will have many tangible and non tangible benefits for Sillod and Soygaon talukas. Some of the major benefits are listed below. The proposed construction of the artificial recharge structures viz., 42 percolation tanks and 120 check dams at the estimated cost of Rs. 99 crores to augment the ground water resources to the tune of 9.01 MCM. Similarly, with implementation of proposed demand side intervention viz., shifting from flood irrigation to drip irrigation in 3.85 sq.km. area of citrus fruit crop area in Soygaon taluka and entire 5.00 sq.km. area of sugarcane crop area in Sillod taluka, this will result in saving of water to the tune of 4.20 MCM. By implementing above supply side and demand side interventions, following tangible benefits can be accrued by these 2 talukas • A total of 11.42 MCM of ground water resources will be additionaly available. • The stage of ground water development of Sillod taluka can be brought down from present 74.27% to 70%. • An additional area of 5.51 sq.km can be brought under assured ground water irrigation considering the average crop water requirement (CWR) of 0.65 m. The implementation of above water conservation, artificial recharge and RTRWH measures will have a positive impact on drinking water sources of the area. It will ensure that the wells don’t go dry during summer/lean/stress period in the areas of implementation and sufficient ground water availability is there in the wells even during the summer season. Thus the drinking and domestic water sources will be strengthened. These measures will also be able to arrest the decline in water levels of Aquifer-I and raise the water levels in Aquifer-II. This will result in reduction of electricity consumption as the water will need to be lifted from shallower depths from the borewells. Further the IEC activities and capacity building activities needs to be aggressively propagated to educate the end user and establish the institutional framework for participatory groundwater management.

ANNEXURE-I

RAINFALL ANALYSIS OF SILLOD TALUKA

PERIOD = 1951 TO 2015 NO OF YEARS = 58 NORMAL RAINFALL = 707.6 mm STANDARD DEVIATION = 187 mm COEFF OF VARIATION = 26 % SLOPE = -1.983 mm/year INTERCEPT = 770.4 mm EQUATION OF TREND LINE: Y= -1.983 X +770.4 YEAR ANNUAL DEP% CATEGORY 1951 697 -1 NORMAL 1952 595.2 -16 NORMAL 1953 772.9 + 9 NORMAL 1954 885.4 + 25 EXCESS 1955 944.8 + 34 EXCESS 1956 944.4 + 33 EXCESS 1957 722.7 + 2 NORMAL 1958 1282.7 + 81 EXCESS 1959 744.3 + 5 NORMAL 1960 434.9 -39 MODERATE 1961 755.2 + 7 NORMAL 1962 781.7 + 10 NORMAL 1963 804.5 + 14 NORMAL 1964 630.3 -11 NORMAL 1965 613.6 -13 NORMAL 1966 721.5 + 2 NORMAL 1967 873.8 + 23 NORMAL 1968 648.7 -8 NORMAL 1969 1004.4 + 42 EXCESS 1970 976.6 + 38 EXCESS 1971 505 -29 MODERATE 1972 468 -34 MODERATE 1973 908 + 28 EXCESS 1974 619 -13 NORMAL 1975 816.5 + 15 NORMAL 1976 640 -10 NORMAL 1977 713.5 + 1 NORMAL 1978 681 -4 NORMAL 1979 836 + 18 NORMAL 1980 728.1 + 3 NORMAL 1981 633.9 -10 NORMAL 1982 516.4 -27 MODERATE 1983 673.4 -5 NORMAL 1984 469.1 -34 MODERATE 1985 448 -37 MODERATE 1986 469 -34 MODERATE 1987 613 -13 NORMAL

1988 647 -9 NORMAL 1989 776 + 10 NORMAL 1990 930 + 31 EXCESS 1991 NA NA NA 1992 NA NA NA 1993 NA NA NA 1994 NA NA NA 1995 NA NA NA 1996 NA NA NA 1997 NA NA NA 1998 924.5 + 31 EXCESS 1999 465.6 -34 MODERATE 2000 338.6 -52 SEVERE 2001 440.2 -38 MODERATE 2002 758.6 + 7 NORMAL 2003 648.9 -8 NORMAL 2004 624.7 -12 NORMAL 2005 482.2 -32 MODERATE 2006 1085.6 + 53 EXCESS 2007 644.5 -9 NORMAL 2008 501.8 -29 MODERATE 2009 750.8 + 6 NORMAL 2010 961.7 + 36 EXCESS 2011 709.6 + 0 NORMAL 2012 441.4 -38 MODERATE 2013 876.7 + 24 NORMAL 2014 711.9 + 1 NORMAL 2015 746 + 5 NORMAL

CATEGORY NUMBER OF YEARS %OF TOTAL YEARS DEPARTURES POSITIVE 30 52 NEGATIVE 28 48 DROUGHTS MODERATE 12 21 SEVERE 1 2 ACUTE 0 0 NORMAL & EXCESS R/F NORMAL 34 58 EXCESS 11 19 Rainfall departure: EXCESS: > +25; NORMAL: +25 TO -25; MODERATE: -25 TO -50; SEVERE: -50 TO - 75; ACUTE: < -74

RAINFALL ANALYSIS OFSOYGAON TALUKA

PERIOD = 1958 TO 2015 NO OF YEARS = 51 NORMAL RAINFALL = 783.2 mm STANDARD DEVIATION = 210 mm COEFF OF VARIATION = 27 % SLOPE = -1.122 mm/year INTERCEPT = 815.1 mm EQUATION OF TREND LINE: Y= -1.122 X +815.1 YEAR ANNUAL DEP% CATEGORY 1958 1065.9 + 36 EXCESS 1959 1001.9 + 28 EXCESS 1960 752.6 -4 NORMAL 1961 838.7 + 7 NORMAL 1962 631 -19 NORMAL 1963 919.4 + 17 NORMAL 1964 706.9 -10 NORMAL 1965 456 -42 MODERATE 1966 1103.7 + 41 EXCESS 1967 739.3 -6 NORMAL 1968 649.6 -17 NORMAL 1969 1103.3 + 41 EXCESS 1970 890 + 14 NORMAL 1971 462.7 -41 MODERATE 1972 557.9 -29 MODERATE 1973 903.8 + 15 NORMAL 1974 538 -31 MODERATE 1975 1091 + 39 EXCESS 1976 663.9 -15 NORMAL 1977 768.2 -2 NORMAL 1978 765.6 -2 NORMAL 1979 846.3 + 8 NORMAL 1980 804.8 + 3 NORMAL 1981 716.2 -9 NORMAL 1982 567.6 -28 MODERATE 1983 923.5 + 18 NORMAL 1984 798.4 + 2 NORMAL 1985 382 -51 SEVERE 1986 920 + 17 NORMAL 1987 509 -35 MODERATE 1988 1093 + 40 EXCESS 1989 1144 + 46 EXCESS 1990 1140 + 46 EXCESS 1991 NA NA NA 1992 NA NA NA 1993 NA NA NA 1994 NA NA NA 1995 NA NA NA 1996 NA NA NA

1997 NA NA NA 1998 997.8 + 27 EXCESS 1999 695.5 -11 NORMAL 2000 310.6 -60 SEVERE 2001 668.6 -15 NORMAL 2002 814.2 + 4 NORMAL 2003 1035.3 + 32 EXCESS 2004 694.6 -11 NORMAL 2005 651.2 -17 NORMAL 2006 1010.4 + 29 EXCESS 2007 682.9 -13 NORMAL 2008 669.1 -15 NORMAL 2009 872.5 + 11 NORMAL 2010 917.1 + 17 NORMAL 2011 644 -18 NORMAL 2012 482.6 -38 MODERATE 2013 959.9 + 23 NORMAL 2014 773.7 -1 NORMAL 2015 608.2 -22 NORMAL

CATEGORY NUMBER OF YEARS %OF TOTAL YEARS DEPARTURES POSITIVE 24 47 NEGATIVE 27 53 DROUGHTS MODERATE 7 14 SEVERE 2 4 ACUTE 0 0 NORMAL & EXCESS R/F NORMAL 31 60 EXCESS 11 22

Rainfall departure: EXCESS: > +25; NORMAL: +25 TO -25; MODERATE: -25 TO -50; SEVERE: -50 TO - 75; ACUTE: < -74

Annexure-II Depth to water level data - Aquifer-I, Soygaon and Sillod Taluka

Weathered May- Nov - Sl.No. Village Taluk District Elevation Geology Aquifer MP Dia Depth thickness (m) 16 16

1 Mohol Sillod Aurangabad 364 5 Basalt wvb 0.5 3.2 7.3 6.9 2.3 2 Ajanta Sillod Aurangabad 503 4 Basalt hwb 1.18 3.65 12.18 Dry 2.36 3 Golegaon Sillod Aurangabad 672 3 Basalt HWB 0.5 6.4 10.65 7.1 5.5 4 Palaskhed Soygaon Aurangabad 335 7 Basalt wvb 0.6 3.2 16.5 15.2 6.6 5 Mangrul Sillod Aurangabad 645 2.5 Basalt vb 0.5 8.5 12.5 11.6 6.2 6 Bharadi Sillod Aurangabad 631 10.9 Basalt wvb 1 7 13.7 13.1 13.3 7 Ghatnandra Sillod Aurangabad 660 5.5 Basalt vb 0.6 5.7 15.6 9.1 5.6 8 Jambhai Sillod Aurangabad 729 2 Basalt hwb 0.6 6.7 4 10.1 0.6 9 Devalgaon Sillod Aurangabad 623 6 Basalt VB 0.6 6 25 18.1 6.3 10 Fardapur Soygaon Aurangabad 368 10.6 Basalt wvb 0.2 7 12 10.7 10.6 11 Pimpaldari Sillod Aurangabad 622 1 Basalt hwb 0.3 9 10.9 7.8 4.3 12 Palshi Sillod Aurangabad 624 4.2 Basalt hwb 0.5 8 10.4 Dry 6.6 13 Sillod Sillod Aurangabad 624 3 Basalt VB 1 6 15.5 7.3 1.3 14 Soygaon Soygaon Aurangabad 385 8 Basalt wb 0.1 4 13 14.3 7 15 Savladbara Soygaon Aurangabad 424 2 Basalt hwb 0.2 3.8 8 dry 1.3 16 Ravla Soygaon Aurangabad 362 1.4 Basalt VB 0.5 6 15 14.1 4.6 17 Jarandi Soygaon Aurangabad 342 1 Basalt wb 0.1 4 15.3 15 2.8 18 Umarhire Soygaon Aurangabad 358 1.5 Basalt wb 0.5 5.5 6.8 5.6 1.4 19 Varthana Soygaon Aurangabad 326 6 Basalt hwb 0.7 6 17.1 6.8 10.3 20 Kaigaon Sillod Aurangabad 608 6 Basalt VB 0.56 5.35 13.56 7.2 3.9 21 Nimbhori Soygaon Aurangabad 342 2.7 Basalt wfb 0.5 6 16 15.1 13.9 22 Rahimabad Sillod Aurangabad 615 6 Basalt fb 0.4 6 30 23.4 15.2 23 Shivna Sillod Aurangabad 603 4 Basalt Vb 0.5 5 18 18.2 13.56 24 Lihakhedi Sillod Aurangabad 655 7 Basalt wfb 0.3 6 12 7.8 5.9 25 Mukhed Soygaon Aurangabad 310 4 Basalt hwb 0.8 3 15 10.6 5.6

Annexure-III

Depth to water level data - Aquifer-II, Soygaon and Sillod Taluka Altitude SN Taluka Village Type Toposheet Longitude Latitude (mamsl) Drilling depth (mbgl) Casing May-2016 Nov-2016 1 Sillod Ajanta EW 46P/10 75.75 20.5333 580.1 200 5.25 16 10 2 Sillod Ambhai EW 46P/11 75.5667 20.4667 698.9 200 5.6 5 4 3 Soegaon Banoti EW 46P/6 75.3456 20.51 328.3 200 5.6 6.7 2.34 4 Sillod BorgaonBazar EW 46P/11 75.5014 20.3467 615.5 200 5.6 7 2.3 5 Sillod Charnerwadi EW 46P/7 75.44972 20.42917 635 200 20 51 34 6 Soegaon Fardapur EW 46P/10 75.7233 20.5833 373.1 110.2 5.6 32 22 7 Sillod Ghatnandra-EW2 EW 75.281 20.389 677.7 200 8 Sillod Ghosla EW 46P/10 75.43889 20.52306 348.7 200 20 60 36 9 Sillod Golegaon EW 46P/11 75.71 20.4433 658.9 200 16.5 6 2.5 10 Sillod Hatti EW 46P/11 75.6075 20.43833 670 200 20 52 42 11 Sillod Modha (Bk) EW 46P/11 75.605 20.34667 624 200 20 67 36 12 Sillod NagadTanda EW 75.199 20.464 336.3 200 13 Sillod Nillod EW 46P/12 75.61722 20.22778 603.6 200 20 53 31 14 Sillod Palod EW 46P/11 75.67083 20.38278 627.3 200 20 55 36 15 Sillod Palshi EW 46P/11 75.55444 20.28639 624.9 200 20 55 31 16 Sillod Rampura EW 46P/10 75.53639 20.54333 354 200 20 6 3 17 Soegaon Ravla EW 46P/14 75.71333 20.58639 371.3 178 20 26.6 18 18 Sillod Shillod EW 46P/11 75.6533 20.3 616 200 5.6 8 2.4 19 Soegaon Shoygaon EW 46P/10 75.6333 20.6125 359 200 5.6 12 9 20 Soegaon UmarVihiri EW 46P/6 75.4778 20.5311 346 200 6.4 12 9 21 Sillod Waghera EW 46P/14 75.8333 20.5167 620.8 200 5.6 5.8 2.8

Annexure-IV Pre and Post monsoon water level trend - Aquifer-I, Soygaon and Sillod Taluka SN Village Taluka Y X RL of Aquifer Depth Premonsoon Premonsoon Postmonsoon Postmonsoon Ground of water water level water water level level well level(mbgl) trend (m/y) level(mbgl) trend (m/y)

1 Ambhai SILLOD 20.45 75.56667 692 Basalt 8 8 0.053817 2.2 0.024237 2 Amkheda SOEGAON 20.59139 75.61194 378.3 Basalt 8.5 8.5 0.045162 4.1 0.036138 3 Amkheda I SOEGAON 20.59139 75.61194 378.3 Basalt 12.2 11 0.068327 1.53 0.161364 4 Amthana SILLOD 20.41 75.47944 641.7 Basalt 13.5 12.5 0.068609 11 0.044042 5 Anad SILLOD 20.54167 75.77222 561.7 Basalt 8.75 4.4 0.18515 3 0.015329 6 Anvi SILLOD 20.35833 75.68889 615.7 Basalt 23 17.5 0.504323 10.9 0.375 7 Banoti SOEGAON 20.50417 75.34306 335.3 Basalt 8 8 0.295019 5 0.030429 8 Bhavan SILLOD 20.25694 75.63889 588.3 Basalt 8.95 9 0.100282 1.65 0.082198 9 Borgaon bazar SILLOD 20.34667 75.50139 615.3 Basalt 14 12.3 0.132143 13 0.090338 10 Chondeshwar SOEGAON 20.5375 75.72333 507 Basalt 17 15.8 0.139072 4.3 0.338182 11 Chondheshwar SILLOD 20.5375 75.725 552 Basalt 17 11.3 0.149011 4.3 0.194758 12 Dongargaon SILLOD 20.34167 75.68333 614 Basalt 14.9 10.15 0.364098 8 0.079121 13 Fardapur SOEGAON 20.58583 75.72278 376.7 Basalt 10.9 6.7 0.178609 5.6 0.030769 14 Galwada SOEGAON 20.57222 75.30556 300.4 Basalt 14.7 10 0.081297 2.1 0.202902 15 Ghanegaon SOEGAON 20.62361 76.00222 394.4 Basalt 11.3 12 0.036637 7 0.087033 16 Ghatambri SILLOD 20.50833 75.59583 759 Basalt 20.2 20 0.364474 5.4 0.212419 17 Ghosala SOEGAON 20.53472 75.28333 402.3 Basalt 7.3 7 -0.18806 3 -0.06111 18 Golegaon kh SILLOD 20.44306 75.70556 661.3 Basalt 14.4 14 0.151128 10 0.19044 19 Hatti SILLOD 20.43778 75.60833 664 Basalt 30 14.5 0.3275 14 0.034176 20 Jamthi SOEGAON 20.6 75.84944 365.3 Basalt 9.25 7.3 -0.11175 5 0.177429 21 Jangala Tanda SOEGAON 20.58333 75.67083 407 Basalt 7 7 0.217387 2 0.034965 22 Jarandi SOEGAON 20.56444 75.55 349 Basalt 8.7 5.5 -0.18065 5 -0.06356 23 Jawala SOEGAON 20.59722 75.8625 356 Basalt 7.3 1.5 -0.51856 5 0.04465

24 Madani SILLOD 20.49167 75.82917 603 Basalt 11.2 11 -0.03214 10 0.121927 25 Mangrul SILLOD 20.37222 75.64111 639.2 Basalt 12.65 10 0.102632 12 0.31 26 Massikota SOEGAON 20.58194 75.35417 288.7 Basalt 10.5 9.5 -0.042 5 -0.16411 27 Nillod SILLOD 20.22639 75.61944 606.4 Basalt 15 10 -0.09107 9 0.092308 28 Nillod SILLOD 20.22639 75.61944 606.4 Basalt 30 11.05 0.013 9.8 0.5745 29 Palaskheda SOEGAON 20.65917 75.68722 323.3 Basalt 5.45 5.45 0.001 1.1 0.096818 30 Palod SILLOD 20.38 75.67167 618 Basalt 15 13.5 0.321617 10.5 0.163182 31 Rawala SOEGAON 20.58611 75.87917 366.7 Basalt 7.9 8 -0.01889 2 0.063636 32 Sawaladbara SOEGAON 20.59444 75.88194 355.2 Basalt 7.9 8 -0.09756 2 0.017253 33 Sillod SILLOD 20.29583 75.65139 610.7 Basalt 12.9 12.9 -0.03346 10 0.015584 34 Takali Jivrag SILLOD 20.14444 75.625 585.3 Basalt 15.3 10.6 0.198966 12.9 -0.216 35 Tidka SOEGAON 20.51528 75.38472 332.3 Basalt 10.4 10 0.002821 9 0.000179 36 Undangaon SILLOD 20.45556 75.6625 692.7 Basalt 11.45 11.45 -0.16006 7 0.034643 37 Upla SILLOD 20.3125 75.52667 612 Basalt 18.9 18 -0.06429 12 0.242857 38 Uppalkheda kh SOEGAON 20.5325 75.27 348 Basalt 10.75 10 0.208112 7 0.098088 39 Uppalkheda I SOEGAON 20.54778 75.28639 351.3 Basalt 11.9 11.8 0.010133 2 0.248909 40 Wadala SILLOD 20.425 75.57222 686.7 Basalt 10 9 0.084718 2.2 0.170455 41 Wadod Chatha SILLOD 20.37639 75.56389 636.8 Basalt 13.5 7.5 0.046844 9.5 0.033736 42 Wadod Kh SILLOD 20.15611 75.63139 595.1 Basalt 15 10 0.313187 2.3 0.101364

Annexure-V Ground water quality - Aquifer-I, Soygaon and Sillod Taluka SN Taluka Village Y X pH EC TDS Ca Mg Na CO3 HCO3 Fe Cl K SO4 F NO3

1 Soygaon Galwada 20.5722 75.3056 7.6 498 324 72 29.16 26.1 1 267 0.2 48 2.9 32 0 17.72 2 Sillod Upla 20.3125 75.5267 7.3 1120 728 27.2 45.684 26.2 0 224 1.9 36 1.2 46 0.6 31.01 3 Soygaon Jarandi 20.5644 75.55 8.8 926 602 36.8 55.404 84.3 15.74 175 0.1 150 22.4 71 0.7 62.02 4 Soygaon Ghanegaon 20.6111 75.5667 7.9 1042 677 75.2 48.6 79.6 0 216 0.1 146 5.1 86 0.7 84.17 5 Sillod Wadala 20.425 75.5722 9.2 359 233 12.8 20.412 35.6 7.67 52 0.1 68 1.8 23 0.5 2.7466 6 Sillod Hatti 20.4378 75.6083 7.6 807 525 80 47.628 31.2 0 316 0.2 54 0.5 54 0.7 88.6 7 Soyegaon Galwada 20.5814 75.6267 7.29 924 601 75.2 35.964 41.5 0 171 0.38 70 2.2 69.5 0.8 134.672 8 Sillod Bhavan 20.2542 75.6375 7.69 1288 837 73.6 40.824 119.5 0 85 0.28 226 1.8 132 24.1 106.763 9 Sillod Mangrul 20.3708 75.6417 9 827 538 41.6 34.992 65 8.4 99 0.2 110 11.1 69 0.7 88.6 10 Sillod Sillod 20.1958 75.65 7.7 1615 1050 136 77.76 168 0 392 0.2 312 0.7 136 0.8 150.62 11 Sillod Dongargaon 20.3417 75.6833 8.9 843 548 33.6 16.524 26.6 15.6 8 0.3 42 0.1 52 0.7 46.958 12 Soygaon Fardapur 20.5858 75.7228 8.1 1485 965 108.8 92.34 164 0 500 0.4 312 2.4 85 0.8 88.6 13 Sillod Anad 20.5417 75.7722 7.5 746 485 35.2 34.02 28.6 0.42 139 0.2 48 6.3 72.5 0.8 49.616 14 Sillod Madani 20.4917 75.8292 8.1 1315 855 88 80.676 130 0 380 0.2 240 1.9 70 0.9 117.395 15 Soygaon Jamthi 20.6 75.8494 7.6 759 493 41.6 51.516 25.8 0.89 239 0.2 40 0.3 56 1.2 53.16 16 Soyegaon Jamthi 20.6 75.85 9.2 451 293 16 15.552 50.7 11.31 756 0.3 70 0.8 13 1.3 17.277 17 Soygaon Palaskheda 20.5583 75.9417 9.3 435 283 40 6.804 27.3 7.42 39 0.2 42 0.1 42 0.6 16.834 18 Sillod Golegaon Budruk 20.4564 75.71 7.7 916 461 60.12 72.912 4.8 0 256 NA 70.9 0.2 128 0.1 NA 19 Sillod Ajanta 20.5417 75.7417 8.2 1070 538 48.096 96.0008 7.18 0 274 NA 113 3.84 92 0.11 NA

Annexure-VI Ground water quality - Aquifer-II, Soygaon and Sillod Taluka Village X Y pH EC (uS/cm) TDS TH Ca Mg Na K CO3 HCO3 Cl NO3 SO4 F Borgaon Bazar 75.5014 20.3467 7.3 830 462 325 94 22 32 1.6 0 317 39 95 19 0.43 Ambhai 75.5667 20.4667 7.1 1400 800 180 64 5 234 6 Nil 256 181 10 170 7.6 Ambhai 75.5667 20.4667 7.1 900 494 205 74 5 100 12.5 Nil 348 75 2.5 50 0.99 Shoygaon 75.6333 20.6125 8.1 810 420 225 28 38 82 3 Nil 348 57 5 31 2.8 Shoygaon 75.6333 20.6125 7.7 900 460 240 54 25.5 95 1.5 Nil 360 57 16 30 0.99 Shoygaon 75.6333 20.6125 7.4 910 482 280 86 16 78.5 2 Nil 390 53 22 29 0.86 Shillod 75.6533 20.3000 7.2 2000 1184 835 308 16 58 1 Nil 305 316 240 93 0.72 Golegaon 75.7100 20.4433 7.5 1470 786 565 104 74 75.5 2 Nil 409 156 130 40 0.91 Golegaon 75.7100 20.4433 7.3 1520 852 570 118 67 85.5 1.5 Nil 421 188 135 45 1.23 Fardapur 75.7233 20.5833 7.9 900 510 155 56 4 132 1 Nil 91.5 160 30 81 0.99 Fardapur 75.7233 20.5833 8.0 890 475 155 56 4 130 0.5 Nil 91.5 163 22 76 0.95 Ajanta 75.7500 20.5333 6.9 2000 1186 710 258 16 110 3 Nil 299 302 260 87 0.68 Ajanta 75.7500 20.5333 7.5 1780 1137 340 100 22 164 124 Nil 366 217 240 86 0.82 Ajanta 75.7500 20.5333 7.4 1770 1101 445 112 40 137 105 Nil 372 209 230 82 0.68 Nellod Z-I Ew 75.6175 20.2272 7.9 1247 811 145 54 2 216 4.92 0 67 323 13 126 0.16 Nellod Z-II Ew 75.6175 20.2272 7.9 882 573 210 72 7 95 4.9 0 49 142 56 173 0.32 Palshi Ew 75.5544 20.2864 8 960 624 150 46 9 201 4.66 0 140 117 25 307 1.72 Morha Bk Z-I Ew 75.6050 20.3456 7.8 2125 1381 240 94 1 426 36.7 0 85 553 10 313 0.83 Morha Bk Z-II Ew 75.6050 20.3456 7.7 2036 1323 760 144 97 75 24 0 49 372 10 408 1.35 Rampur Tanda Dischg 75.5364 20.5433 7.6 2080 1352 945 285 57 81 4.06 0 366 280 61 313 0.1 Rampur Tanda Drl 75.5364 20.5433 7.7 1152 749 400 158 1 119 2.42 0 165 255 10 132 0.1 Ravala Z-I Ow 75.7133 20.5864 8 1412 918 275 100 6 218 6.8 0 110 252 58 190 0.89 Ravla PYT Ow 75.7133 20.5864 8.3 329 214 125 44 4 47 1.96 9 92 71 10 28 0.1 Ravla Z-II Ow 75.7133 20.5864 8.3 329 214 120 42 4 48 1.91 9 85 74 10 35 0.23 Ravla APT 75.7133 20.5864 7.8 486 316 310 70 33 31 2.18 0 305 46 12 42 0.29 Ravla SDT-I 75.7133 20.5864 8.1 468 304 170 62 4 53 1.48 0 220 32 10 44 0.29 Ravla SDT-II 75.7133 20.5864 8 475 309 260 72 19 30 3.04 0 305 35 10 37 0.14 Ravla SDT-III 75.7133 20.5864 8.1 485 315 240 84 7 54 1.57 0 329 35 10 43 0.14 55

Annexure-VII Salient Features of Ground water exploration in Soygaon and Sillod Taluka SN Taluka Village Type Toposheet Long Lat Altitude Year Depth Casing Zones (mbgl) SWL Pre SWL Post SWL T S (mbgl) (APT) 1 Sillod Ajanta EW 46P/10 75.75 20.53 580.1 2006-07 200 5.25 3.17 16 10 2 Sillod Ajanta OW 46P/10 75.75 20.53 580.1 2006-07 180 5.6 0.06 5 3 3 Soegaon Fardapur EW 46P/10 75.72 20.58 373.1 2006-07 110.2 5.6 25.05 32 22 4 Soegaon Fardapur OW 46P/10 75.72 20.58 373.1 2006-07 98 5.6 14.88 18 12 5 Soegaon Shoygaon EW 46P/10 75.63 20.61 359 2006-07 200 5.6 3.17 12 9 6 Soegaon Shoygaon OW 46P/10 75.63 20.61 359 2006-07 37.1 5.6 2.16 9 6 7 Sillod Ambhai EW 46P/11 75.57 20.47 698.9 2006-07 200 5.6 0.02 5 4 8 Sillod BorgaonBazar EW 46P/11 75.50 20.35 615.5 2006-07 200 5.6 0.22 7 2.3 9 Sillod Golegaon EW 46P/11 75.71 20.44 658.9 2006-07 200 16.5 0.08 6 2.5 10 Sillod Shillod EW 46P/11 75.65 20.30 616 2006-07 200 5.6 0.06 8 2.4 11 Sillod Waghera EW 46P/14 75.83 20.52 620.8 2006-07 200 5.6 5.8 2.8 12 Soegaon Banoti EW 46P/6 75.35 20.51 328.3 2006-07 200 5.6 0.02 6.7 2.34 13 Soegaon UmarVihiri EW 46P/6 75.48 20.53 346 2006-07 200 6.4 12 9 14 Sillod Palod EW 46P/11 75.67 20.38 2015-16 200 20 15.00-18.00 > 50 55 36 15 Sillod Hatti EW 46P/11 75.61 20.44 2015-16 200 20 13.7 - 19.5 >50 52 42 16 Sillod Charnerwadi EW 46P/7 75.45 20.43 2015-16 200 20 13.00 - 16.00, > 50 51 34 132.00 - 135.00 17 Soygaon Ravla EW 46P/14 75.71 20.59 2015-16 178 20 77.00 - 78.00, 26.6 26.6 18 34.46 8.43 X 10-4 150.00 - 151.00 18 Soygaon Ravla OW 46P/14 75.71 20.59 2015-16 122 20 15.00 - 16.00, 25.8 25.8 14 77.00 - 78.00 19 Sillod Rampura EW 46P/10 75.54 20.54 2015-16 200 20 93.00 - 96.00 6 6 3 20 Sillod Ghosla EW 46P/10 75.44 20.52 2015-16 200 20 13.70-14.70 > 50 60 36 21 Sillod Nillod EW 46P/12 75.62 20.23 2015-16 200 20 123.00 - 124.00 > 50 53 31 22 Sillod Modha (Bk) EW 46P/11 75.61 20.35 2015-16 200 20 13.00 - 14.00, > 50 67 36 38.00 - 39.00 23 Sillod Palshi EW 46P/11 75.55 20.29 2015-16 200 20 77.70 - 80.80 > 50 55 31 24 Sillod Ghatnandra- EW 75.28 20.39 2006-07 125.5 EW1 25 Sillod Ghatnandra- EW 75.28 20.39 2006-07 200 EW2 26 Soygaon NagadTanda EW 75.20 20.46 2006-07 200

Annexure-VIII Location of proposed Percolation Tanks in Sillod and Soygaon SN Village Taluka X Y Type of structure 1 Kankrala Soygaoon 75.5668 20.5902 Percolation Tank 2 Amkheda Soygaoon 75.5964 20.5931 Percolation Tank 3 Kelgaon Sillod 75.5168 20.4657 Percolation Tank 4 Sirsala Sillod 75.526 20.4743 Percolation Tank 5 SirsalaTanda Sillod 75.5317 20.4859 Percolation Tank 6 Ambhai Sillod 75.563 20.4747 Percolation Tank 7 Ambhai Sillod 75.5698 20.4693 Percolation Tank 8 Nanegaon Sillod 75.5688 20.4801 Percolation Tank 9 Adharwadi Sillod 75.4767 20.4777 Percolation Tank 10 Adharwadi Sillod 75.483 20.4866 Percolation Tank 11 Adharwadi Sillod 75.4733 20.4849 Percolation Tank 12 Shekhapur Sillod 75.5481 20.4432 Percolation Tank 13 PimpalgaonGhat Sillod 75.5355 20.4482 Percolation Tank 14 Janasi Sillod 75.549 20.4622 Percolation Tank 15 WarudKh. Sillod 75.6743 20.2602 Percolation Tank 16 Dongargaon Sillod 75.6786 20.3386 Percolation Tank 17 Dongargaon Sillod 75.6899 20.3285 Percolation Tank 18 Dahigaon Sillod 75.7061 20.319 Percolation Tank 19 Anvi Sillod 75.6662 20.3565 Percolation Tank 20 Palod Sillod 75.6511 20.3679 Percolation Tank 21 Mangrul Sillod 75.641 20.3671 Percolation Tank 22 SILLOD Sillod 75.6491 20.303 Percolation Tank 23 SILLOD Sillod 75.6455 20.2909 Percolation Tank 24 SILLOD Sillod 75.6644 20.301 Percolation Tank 25 BorgaonSarwani Sillod 75.5089 20.3332 Percolation Tank 26 Dhanora Sillod 75.5729 20.3207 Percolation Tank 27 Kutubpur Sillod 75.5691 20.3332 Percolation Tank 28 Wangi Bk. Sillod 75.5752 20.3512 Percolation Tank 29 Rahimabad Sillod 75.7325 20.3394 Percolation Tank 30 Asadi Sillod 75.7483 20.328 Percolation Tank 31 Sarola Sillod 75.7019 20.3815 Percolation Tank 32 Rahimabad Sillod 75.7246 20.367 Percolation Tank 33 Sarola Sillod 75.7422 20.3893 Percolation Tank 34 Ranjani Sillod 75.7309 20.5237 Percolation Tank 35 Mukpath Sillod 75.7151 20.5191 Percolation Tank 36 Ajantha Sillod 75.7181 20.5314 Percolation Tank 37 Amsari Sillod 75.8071 20.5217 Percolation Tank 38 Bodwad Sillod 75.6937 20.4871 Percolation Tank 39 Balapur Sillod 75.7192 20.4875 Percolation Tank 40 Dhotra Sillod 75.7587 20.4508 Percolation Tank 41 Shivna Sillod 75.8091 20.4875 Percolation Tank 42 Wasai Sillod 75.67 20.5252 Percolation Tank

Annexure-IX Location of proposed Check Dam in Sillod and Soygaon SN Village Taluka X Y Type of structure 1 Wakadi Soygaon 75.3795 20.5365 Checkdam 2 Warthan Soygaon 75.3694 20.5051 Checkdam 3 Palashi Soygaon 75.3184 20.495 Checkdam 4 Wadgaon (tigji) Soygaon 75.2522 20.5085 Checkdam 5 Uppalkheda (sutonda) Soygaon 75.281 20.5509 Checkdam 6 Pimpri (sutonda) Soygaon 75.2551 20.4964 Checkdam 7 Charnerwadi Sillod 75.471 20.446 Checkdam 8 Ghatnandra Sillod 75.4251 20.4401 Checkdam 9 Ghatnandra Sillod 75.4244 20.448 Checkdam 10 Ghatnandra Sillod 75.4241 20.4595 Checkdam 11 Ghatnandra Sillod 75.4153 20.4401 Checkdam 12 Ghatnandra Sillod 75.4282 20.4329 Checkdam 13 Ghatnandra Sillod 75.4437 20.4315 Checkdam 14 Ghatnandra Sillod 75.4476 20.4388 Checkdam 15 Charner Sillod 75.4697 20.434 Checkdam 16 Charner Sillod 75.4715 20.4266 Checkdam 17 Amthana Sillod 75.4712 20.4197 Checkdam 18 Amthana Sillod 75.4683 20.4109 Checkdam 19 Pendgaon (amthana) Sillod 75.4652 20.4037 Checkdam 20 Charner Sillod 75.4832 20.4369 Checkdam 21 Pendgaon (amthana) Sillod 75.4456 20.4148 Checkdam 22 Korhala Sillod 75.4872 20.4807 Checkdam 23 Lonwadi Sillod 75.4888 20.2878 Checkdam 24 Andhari Sillod 75.4819 20.2823 Checkdam 25 Mhasla Bk. Sillod 75.4951 20.2964 Checkdam 26 Lonwadi Sillod 75.4981 20.2838 Checkdam 27 Andhari Sillod 75.4958 20.275 Checkdam 28 Andhari Sillod 75.4933 20.2693 Checkdam 29 Lonwadi Sillod 75.5156 20.2949 Checkdam 30 Mandgaon Sillod 75.5161 20.3028 Checkdam 31 Lonwadi Sillod 75.5064 20.2914 Checkdam 32 Upli Sillod 75.5558 20.3035 Checkdam 33 Palshi Sillod 75.54 20.2848 Checkdam 34 Palshi Sillod 75.5431 20.2664 Checkdam 35 Palshi Sillod 75.5634 20.2877 Checkdam 36 Palshi Sillod 75.5688 20.2919 Checkdam 37 Palshi Sillod 75.5709 20.2981 Checkdam 38 Kotnandra Sillod 75.5127 20.3816 Checkdam 39 Chinchwan Sillod 75.4979 20.4027 Checkdam 40 Chinchwan Sillod 75.5015 20.4089 Checkdam 58

41 Chinchwan Sillod 75.5057 20.4167 Checkdam 42 Talni Sillod 75.5238 20.3899 Checkdam 43 Kotnandra Sillod 75.5001 20.3745 Checkdam 44 Kotnandra Sillod 75.5023 20.3664 Checkdam 45 Doiphoda Sillod 75.5249 20.3534 Checkdam 46 BorgaonSarwani Sillod 75.5244 20.3426 Checkdam 47 WadodChatha Sillod 75.5706 20.3791 Checkdam 48 WadodChatha Sillod 75.5691 20.3868 Checkdam 49 Talni Sillod 75.5148 20.3892 Checkdam 50 Amthana Sillod 75.4927 20.4214 Checkdam 51 Chinchwan Sillod 75.5019 20.4239 Checkdam 52 Nillod Sillod 75.6108 20.2222 Checkdam 53 Palshi Sillod 75.5727 20.2673 Checkdam 54 Palshi Sillod 75.5794 20.2691 Checkdam 55 Kerhala Sillod 75.5869 20.2737 Checkdam 56 Kerhala Sillod 75.5919 20.273 Checkdam 57 Kerhala Sillod 75.5999 20.2585 Checkdam 58 Kerhala Sillod 75.6056 20.2644 Checkdam 59 Kerhala Sillod 75.6101 20.2693 Checkdam 60 Nillod Sillod 75.6051 20.22 Checkdam 61 Nillod Sillod 75.6164 20.2263 Checkdam 62 Babhulgaon Bk. Sillod 75.5937 20.2264 Checkdam 63 Babhulgaon Bk. Sillod 75.5889 20.2283 Checkdam 64 Kerhala Sillod 75.5871 20.263 Checkdam 65 Nillod Sillod 75.6114 20.2484 Checkdam 66 Nillod Sillod 75.6017 20.2389 Checkdam 67 Nillod Sillod 75.6221 20.2345 Checkdam 68 Warkhedi Sillod 75.5855 20.2156 Checkdam 69 Bankinhola Sillod 75.5891 20.2194 Checkdam 70 Warkhedi Sillod 75.5761 20.2143 Checkdam 71 Warkhedi Sillod 75.5837 20.2138 Checkdam 72 GeoraiShemi Sillod 75.5592 20.248 Checkdam 73 Dongargaon Sillod 75.6475 20.3332 Checkdam 74 WadodChatha Sillod 75.5776 20.3904 Checkdam 75 WadodChatha Sillod 75.5927 20.3779 Checkdam 76 Wangi Kh. Sillod 75.5866 20.3673 Checkdam 77 Wangi Kh. Sillod 75.6015 20.3762 Checkdam 78 Wangi Bk. Sillod 75.5824 20.3587 Checkdam 79 Modha Bk. Sillod 75.5988 20.3472 Checkdam 80 Modha Bk. Sillod 75.6185 20.3436 Checkdam 81 Modha Bk. Sillod 75.6265 20.3462 Checkdam 82 Modha Bk. Sillod 75.6425 20.3366 Checkdam

83 SILLOD Sillod 75.6505 20.3276 Checkdam 84 Pangri Sillod 75.591 20.4706 Checkdam 85 Jalki[vasai] Sillod 75.6372 20.4711 Checkdam 86 Jalki[vasai] Sillod 75.6448 20.4694 Checkdam 87 Mohal Sillod 75.6299 20.446 Checkdam 88 Mohal Sillod 75.6297 20.4398 Checkdam 89 Mohal Sillod 75.6299 20.4259 Checkdam 90 Mohal Sillod 75.6362 20.4323 Checkdam 91 Mohal Sillod 75.6432 20.4387 Checkdam 92 Pangri Sillod 75.5903 20.4603 Checkdam 93 Pangri Sillod 75.5943 20.4788 Checkdam 94 Ghatambri Sillod 75.5979 20.483 Checkdam 95 Talwada Sillod 75.6477 20.2109 Checkdam 96 Chinchkheda Sillod 75.6274 20.2597 Checkdam 97 Nillod Sillod 75.6274 20.2295 Checkdam 98 BorgaonKasari Sillod 75.646 20.2313 Checkdam 99 BorgaonKasari Sillod 75.6538 20.2327 Checkdam 100 GavhaliTanda Sillod 75.6638 20.2204 Checkdam 101 Talwada Sillod 75.6549 20.216 Checkdam 102 Gavhali Sillod 75.6674 20.2 Checkdam 103 GavhaliTanda Sillod 75.6744 20.2177 Checkdam 104 GavhaliTanda Sillod 75.6748 20.2234 Checkdam 105 Sarola Sillod 75.7312 20.4233 Checkdam 106 Undangaon Sillod 75.6712 20.4531 Checkdam 107 Undangaon Sillod 75.6784 20.4485 Checkdam 108 GolegaonKh. Sillod 75.6897 20.4435 Checkdam 109 GolegaonKh. Sillod 75.7019 20.4396 Checkdam 110 GolegaonKh. Sillod 75.7167 20.4404 Checkdam 111 WadodpanKh. Sillod 75.7271 20.4362 Checkdam 112 WadodpanKh. Sillod 75.7347 20.4308 Checkdam 113 GolegaonKh. Sillod 75.7122 20.429 Checkdam 114 WadodpanKh. Sillod 75.7381 20.4361 Checkdam 115 Wadodpan Bk. Sillod 75.7307 20.4467 Checkdam 116 Leha Sillod 75.6926 20.4135 Checkdam 117 Leha Sillod 75.6786 20.4041 Checkdam 118 Leha Sillod 75.6831 20.4143 Checkdam 119 Sarola Sillod 75.6996 20.3908 Checkdam 120 Undangaon Sillod 75.6669 20.4529 Checkdam