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COPYRIGHT WITH CMPDI A MINI RATNA ISO 9001 COMPANY ENVIRONMENTAL AUDIT STATEMENT KHAIRAHA UNDERGROUND MINE (SOHAGPUR AREA) AUDIT STATEMENT 2016 - 2017 SOUTH EASTERN COALFIELDS LIMITED (A Mini Ratna Company) Central Mine Planning & Design Institute Limited Regional Institute – V, SECL Complex, BILASPUR (C.G.) ENVIRONMENTAL AUDIT STATEMENT For KHAIRAHA UG MINE Under (SOHAGPUR AREA) South Eastern Coalfields Limited ( A Mini Ratna Company ) Year of establishment – 2009 Capacity of Mine – 0.585 MTPA Project Area – 513.50 Ha Central Mine Planning & Design Institute Limited Regional Institute – V SECL Complex, Post Box No. 22 BILASPUR (C.G.) 1 ENVIRONMENTAL AUDIT STATEMENT (2016 – 17) CHAPTER-I 1.0 General Information: The Khairaha UG Mine is in Sohagpur Area of SECL. The mine located in longitude 81°26”48’ & 81°28”16’ E and latitude 23°08”08’ & 23°10”23’ N. The area is well connected both by rail & road. Nearest Railway Station is Burhar Railway Station and nearest state highway joining Rewa to Amarkantak passes through the area. a) Extractable Reserves : 14.024 MT (01.04.2017) b) Target output & grade : 0.500 MT, Grade-“G6 & G7” of coal (17-18) c) Seams Worked : Seam-VII & VI (B) d) Thickness of Seam : Burhar SeamVII – 1.20 to 4.72 Worked (in mtrs.) SeamVI(B) – 1.20 to 4.67 e) Depth of Seams from the : Surface Seam-VII Seam-VI(B) i) Minimum : 52m 77m ii) Maximum : 107m 137m f) Av. Stripping ratio mining : NA purpose g) No. of villages/families : NIL h) i) Mining area (in Ha.) : 513.50 Ha ii) Leasehold area other : Mining purpose (in Ha.) 2 1.1 Brief Geology of Mine: Five coal horizons are found in this area. There are IX, VIII, VII, VI (B) &V form top downward, seam VII and seam VI (B) are workable seams. The gradient of seam is varying between 1 in 15 to 1 in 30 dipping towards north. The roof of seam is coarse grained sandstone and roof of seam-VIB is mainly coarse grained sandstone. 1.2 Mining Method Description: Khairaha UG Mine was initially planned to be worked by SDL & Continuous miner for production of 0.585 MTY. Method of mining is Board & pillar method. In a strike panel the pillar size will be 25.50x25.50 center to center with gallery width of 4.80m.During development of a panel height of extraction would to the seam height and in case it is more than 3m, extraction height would be restricted up to 3 m. 1.3 Present Status of The Mine: Production Figures: Year Coal Production (in Te.) 2012-13 31830Te. 2013-14 106600Te. 2014-15 166585Te. 2015-16 170300Te. 2016- 17 245670 Te. 2017- 18 (Target) 500000 Te 2. No. of Inclines (Running) : 03 3. Shafts : NA 4. No. of quarries : NA 5. Overburden : NA 6. Main Consumers : MPSEB, Chachai, Orient Paper Mill & Other Companies 7. Mode of dispatch : By Rail through Burhar siding and by Road to Others. 3 CHAPTER-II FORM-V (See rule 14) Environmental Statement for the Financial Year Ending 31st March 2017 PART-A i) Name and address of the mine :Khairaha U.G. Mine SECL,Sohagpur Area PO-Khairaha(Via Burhar) Distt-Shahdol(MP) PIN-484110 ii) Industry category Primary :Primary (SIC Code) or Secondary (SIC Code) iii) Production capacity units :0.585 MT Per year iv) Year of establishment :02.01.2009 v) Date of the last environmental :September 2016 Statement Submitted. 4 PART-B Water and Raw Materials Consumption: 1. Water Consumption (KLD) Description Upto Jan 2017 Feb & Mar 2017 Industrial 53 KLD 2400 KLD Domestic 50 KLD Name of Products Process water consumption per product output During the previous During the current financial year 2015-16 financial year 2016-17 Coal No processing of coal (ii) Raw materials consumption: *Name of raw Name of Consumption of raw material per unit of materials products output During the previous During the current financial year 2015-16 financial year 2016- 17 Explosive Coal 0.55Kg/tonne 0.32 Kg/tonne P.O.L Coal 0.14lit/tonne 0.10 Ltr/tonne *Industry may use codes if disclosing details of raw materials would violate contractual obligations, otherwise all industries have to name the raw materials used. 5 PART-C POLLUTANT DISCHARGED TO ENVIRONMENT/UNIT OF OUTPUT (Parameters as specified in the consent issued) Pollutants Quantity of pollutants Concentrations Percentage of (Including mine discharged KLD of pollutants in variation from & colony discharge KLD prescribed discharge of standards with water) reasons Air Below permissible limit Water (Mine (a) Mine Water Pumped out - water pumped 4000KLD out, Industrial (b) Industrial Consumption - water 2400KLD discharged & (c) Domestic Consumption- Analysis report 50 KLD Colony water Below enclosed. (d) Discharge to Baisaha Nalla discharged permissible limit after treatment – 1550 KLD (e) No Residential Colony exist for this mine Noise Below permissible limit Conclusion: As per the environmental monitoring of air, water and noise report of mine, the discharge pollutant concentrations are well within the permissible limit as per coal mine standards. PART-D (Hazardous Wastes) (As specified under Hazardous Wastes/Management Handling Rule, 1989) Hazardous Wastes Total quantity (Kg) During the previous During the current financial year 2015-16 financial year 2016-17 From Process Cat 5.1- 0.6 KL Cat 5.1-0.6 KL From Pollution control Nil Nil facilities Solid Hazardous wastes is not generated as it is underground coal mining. PART-E SOLID WASTES Removal of overburden Total quantity During the previous During the current financial year 2015-16 financial year 2016-17 Total O.B. Total O.B. For back filling Not Applicable Total O.B. disposed 6 PART-F Please specify the characterization (in terms of composition and quantum) of hazardous as well as solid wastes and indicate disposal practice adopted for both these categories of wastes. Attached in Annexure – II. Description Qty. MT / Year(16-17) Collection Method Steel Scrap Nil NA Copper Scrap Nil NA Aluminium Scrap Nil NA Used Oil Collected in air tight sealed container Cat 5.1- 0.6 KL & sent to Regional store, Sohagpur Area for disposal through registered agency (With State Pollution Control Board/CPCB) through tendering. PART-G Impact of the pollution abatement measure taken on conservation of natural resources and on the cost of production. Pollution control measures have helped to a great extent in conversion of natural recourses like water, soil, air, flora & fauna. Plantation has helped in preventing soil erosion. ----------------------------------------------------------------------------------------------------------------- PART-H Additional measures/investment proposals for environmental protection including abatement of pollution, prevention of pollution. 1. Environmental monitoring will be done at the cost of - Rs. 18.63 lakhs. 2. Construction of road under CSR activities approx amount - Rs. 8.50 lakhs 3. Construction of road from PWD main road to Khairaha UG Mine - Rs.639.00 lakhs 4. Water spraying by truck mounted sprinkler - Rs. 1.76 lakhs ------------------------------------------------------------------------------------------------------------------ 7 PART-I Any other particulars for improving the quality of the environment. 1. Plantation has been done at the time, around infrastructures & improves the environmental quality. More than 5000 samplings have been planted by M.P.Rajya VAN Vikas Nigam Ltd. in the year 2011-12. 2. LPG connections have been given to employees through Co-operative Society. It will reduce the burning of coal in houses. ------------------------------------------------------------------------------------------------------------------ ---xxxx--- 8 Drinking Water Analysis Report CENTRAL MINE PLANNING AND DESIGN Jan-Mar 2017 CONTENT INSTITUTE LIMITED Regional Institute-V Bilaspur, Chhattisgarh Page No Sl.No Name of stations Jan-17 Feb-17 Mar-17 SOHAGPUR AREA Rajendra UG 1 Colony drinking water B1 B12 B23 Navagaon UG 2 Colony drinking water B2 B13 B24 Bangwar UG 3 Colony drinking water B3 B14 B25 Dhanpuri OCM 4 Drinking water of Sanjay Nagar colony B4 B15 B26 5 Well water of Bamhauri village B4 B15 B26 6 Silpari village Handpump water(Rehabilitation site) B5 B16 B27 Amlai OC 7 RH colony drinking water B6 B17 B28 Dhanpuri UGM 8 Input water of IWSS B7 B18 B29 9 Output water of IWSS B7 B18 B29 10 Drinking water of BCH of Burhar B8 B19 B30 Sharda OCM 11 Input of Rungata colony filter plant B9 B20 B31 12 Output of Rungata colony filter plant B9 B20 B31 Damini UG 13 Drinking water of Kandoha village B10 B21 B32 Khairaha UG 14 Borehole water of Khairaha Project B11 B22 B33 15 Bodri village well water B11 B22 B33 16 Khairaha village Handpump water B12 B24 B36 CENTRAL MINE PLANNING AND DESIGN INSTITUTE LIMITED Environment Laboratory, Regional Institute-V SECL Complex, Seepat Road Bilaspur (C.G.)- 495 006 DRINKING WATER ANALYSIS REPORT Phone: (07752) 246371 email: [email protected]; [email protected] Month January 2017 Area Sohagpur Report No. JN17SH Customer South Eastern Coalfields Ltd (SECL), Bilaspur Date of Issue 16 May 2017 Project Khairaha UG Sample Ref. No. CMPDI/ENV/HSD/2017/16, Dated : 09/01/2017 14 Khairaha Village Hand Pump Water Date of Sampling 09 January 2017 Sampling Stations 15 Bodari Village Well Water Date of Sampling 09 January 2017 Date of Analysis 09 January 2017 to 13 March 2017 Observed Values IS 10500: 2012 Uncertainty of Measurement Sl. Permissible Limit (at 95% Confidence Level & Parameter Method of Analysis Acceptable No. 14 15 in the Absence of K= 1.96) Limit Alternate Source APHA, (22nd Edition), 2120. C. 1 Colour, Hazen Spectrometric, single wavelength 5 4 5 15 ±0.22 Hazen at 4.778 Hazen LDL: 1.0 Hazen Method