Profile Details of Machhaku

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profile details of Machhakuta coal block

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Machhakuta Coal Block

Developer Mine Capacity Location Geological Reserve Number of seams Mode of Implementation Stripping ratio ( m3 / tonne) Life of mine Grade of Coal Estimated cost Type of mining Month of achieving rated capacity Man Power End Use Commercial Production

Mahaguj Collieries Limited , a JV of MSPGCL and GSECL 30MTPA Talcher coalfields,Chhendipada,Angul,Orissa 1400.65 Million Tonnes (considered for executlon-1231.88 MT),Mineable Reserve1170.34 Million tonnes 24 OC 2.5:1 46 years including construction period (2-years) B/C/D/E/F/G Rs 3400 crores Opencast by shovel dumper combination 2000 (Mine : 1800 & Coal Washery: 200) for power generation at linked power plants at Koradi, Chandrapur, Parli, Paras and Bhusawal in Maharashtra and Ukai and Wanakbori in Gujarat -

Approvals and Clearances S. No. 1. Approval Particular Approval of mining plan Date of Approval Accorded

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2. 3.

Environmental clearance by MOEF Forest land clearance from MOEF

yet to be achieved Yet to be achieved

Back Ground: Ministry of Coal (MOC) has allotted Machhakuta coal block on February 6, 2006 to Maharashtra State Power Generation Company Limited (MSPGCL) and Gujarat State Electricity Corporation Limited (GSECL) for developing an opencast coal mine for power generation at linked power plants at Koradi, Chandrapur, Parli, Paras and Bhusawal in Maharashtra and Ukai and Wanakbori in Gujarat.Mahaguj Collieries Limited (MGCL), a Joint venture of MSPGCL and GSECL signed a MOU on December 30, 2005 to extract coal from Machhakuta Coal Block, Talcher Coalfields, Machhakuta, Tehsil Chhendipara, District Angul, Orissa.The total estimated cost of the integrated project is about Rs. 3400 Crores. Salient Features of Coal Mine: Coal Block Area Lease Period Ultimate Depth 2043.00-ha 30-years 320-m 2926.52 million m3 (External 1-408.70- million m3, Internal -2517.82- million m3) Total Over Burden Generation Upto 7th year only external dumping. From 8th to 16th year OB will be dumped internally as well as externally. Concurrent backfilling will start from 17th year of operation. From 20th year re-handling of external dump will also start till 39th year of operation

Total External Dump Area, 526.46-ha, 90-m in three stages of 30-m each. Around 26 Height l and overall slope Average Seam Gradient Maximum Bench Height Bench Width 3-5 13-16-m Over Burden: 22-42-m Coal: 22-40- m

Water Requirement for Mine 6800-m3/day excluding 7200-m3/day for Washery Operation Mine Discharge Power Source Requirement and Till mine discharge Is available, ground water will be used for mining as well as washery projects 38-MW from Rengali sub-station, GRIDCO (22-km) Total: 2000 (Mine : 1800 & Coal Washery: 200)

Manpower Requirement

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Location MAP

Study Area MAP (10-KM Radius)

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Locational details: Particulars Nearest Highway SH-63 (2.0-km, E) Nearest Railway Station Nearest Air Port Jarpada (20-km), Angul (42-km, SE) Bhubaneswar (250-km, S) Details NH-42(42-km, SE)

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Nearest Major Town

Chhendipada (5-km, E) Debinagar PF (adjacent, S), Chhendipada RF (1.6-km,E), Kanloi PF (3.0-km, W), Dungapal PF (6.5-km,NW), Kankurupal RF (7.7-km,ENE), Nunmati PF (7.9-km.NW), Kosala PF (8.1-km, SE) None In 15-km Baosajura nala within ML area Aunli river (2.6-km,NNW) Gauduni nala (4.3, E)

Reserved / Protected Forest

National Parks, Wildlife Sanctuaries, Biospheres, Tiger Reserves, Elephant Habitat/Reserves

Water Bodies Nuhurani nadi (5.9,NW) Batshili / Singhoria nala (7.0-km, SSE) Tikra river (8.6-km,NNE) Other Mines or Industries Chhendipada (5.0-km.SE) OCP (0.5-MTPA Capacity) of MCL

Socio-Economic Factors

3531-families will be relocated In a phased manner, compensation will be as per R&R Policy, 2006 of Govt. of Orissa/National R&R Policy

Details of Machhakuta Coal Block: Total Project Area and ML 3023.00-ha and 2103.73-ha Approval of the concerned authorities will be obtained for diversion of Area forest land and agricultural land as per law Forest Land N on-Forest Govt Land Total Government Land Total Private Land Villages In Mine Lease Area 53.0591-ha 321.0496-ha 374.1087-ha 2646.6913-ha Bagadia, Machhakuta, Ghutuilposi, Sapoinali, Basantpur, Podapada, Simllipal and Machhakuta jungle

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Co-ordinates of Coal Block 21 06'26" N 21 04'09"N 84 48' 36" E 84 47' 04"E 21 03'U"N 21 05 19" N 84 50'18 E Elevation 8450'22"E 145-m(NE}-210-m(SW) Co-ordinates Washery of Coal 21 02'50" N 84 49 03" E 21 03' 22" N 84 50' 10 "E (Elevation: 206-m)

Block Boundaries East West North South Present Land Use (ha) Government Land (Forest & Non-Forest Land) 374.1087 Forest Land Non-Forest Land Private Land Total Project Area (ha) Details of Projects Land Requirement (ha): Particulars Mine Excavation Land required for Safety Zone External Dumps Forest 15.22 0.71 14.95 Non-Forest 2088.12 49.86 511.51 203.4809 87.00 29.97 2969.9409 Total 2103.34 50.57 526.46 225.66 87.00 29.97 3023.00 53.0591 321.0496 2648.8913 3023.0000 Western boundary of Battarani West Block New Patrapada Block by Balshi nala /Shagarhia nala District road from Chhendipada to Nuagaon and southern boundary of Mahanadi Block Surface trace of major fault F1-F1

Infrastructure including Work Shop, Project Office, Coal 22.1791 Handling Plant, Railway Corridor Coal Washery (30-MTPA Capacity) Rationalization of Boundaries Total Project Area (ha) 53.0591

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Proposed Production Programme: Year 1st 2nd 3rd 4th 5th 6th 7th 8th year to end of Mine Life Total Grade-wise Coal Reserves: Coal Grade Reserves (Million Tonnes) B C D E F G Total 1.58 10.81 92.85 227.06 497.35 340.69 1170.34 Coal Production (in million tonnes) OB Production (in million m3) Stripping Ratio Cum / tonne 2.0 7.0 14.0 22.0 30.0 1095.34 1170.34 7.54 28.73 36.84 49.60 82.15 2721.66 2926.52 3.77 4.10 2.63 2.25 2.74 2.49 2.50

Flow Sheet - Coal Mining:

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Topographical Plan-Mine Lease Area:

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Mine Lease Land Use Pattern:

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Geological Plan:

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Surface Plan of Mine Lease Area:

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Final Stage Dump Plan:

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Post Mining Landuse Plan:

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Coal Washery- Plant Layout:

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Process Flow Sheet - Coal Washery:

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Salient Feature of Coal Washery: Total Rated Capacity Washery Capacity Land Requirement Capital Cost Process 30-MTPA (ROM Coal) 425 TPH capacity of four parallel circuits of three identical units (each-10-MTPA capacity) 87-ha (Non-Forest Land) Rs.265 Crores Wet process comprising crushing, screening, washing and materials handling

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Clean Coal Coal Rejects and Fines Shifts per day Power Requirement & Source Water Requirement Wastewater Generation Mode of Transport Railway Siding Washery Process

21.6-MTPA (Ash Content: About 32%) 8.4-MTPA (Ash Content: About 60%) Three 17 MVA from Rengali sub-station, GRIDCO 7200-m3/day Washery wilt be designed with closed water circuit, process water clarified in the thickener/slime ponds & circulated back in process, zero effluent discharge. Coal transportation from CHP to washery by closed belt conveyor and washed coal to end users by rail 20-km railway track to be laid up to Jarpada station (Angul - Sambalpur)

a. Raw Coal Receiving, Crushing and Storage Section Receiving ROM coal through CHP and stocking in two stock yards of 25,000 To