J-11015/16/2007- IA. II (M)

Government of India

Ministry of Environment & Forests

Telefax: 011-24367257

Paryavaran Bhavan, C.G.O. Complex,

Lodi Road, New Delhi-110003.

Dated: May 13, 2008

To

            M/s Tungabhadra Minerals (P) Ltd.

            322/3, 2nd Floor

            Sree Sapthagiri Enclave,

            College Road, Hospet

            Karnataka – 583 201.

 

Sub:    Expansion of Bellary Iron Ore Mine (ML area 250.58 ha) from 0.50 MTPA to 1.25 MTPA) at village Taranagar, in Sandur Taluk, in Bellary Distt., in Karnataka   – reg. environmental  clearance.

Sir,

 

The undersigned is directed to refer to the letter dated 23.02.2008, on the above mentioned subject. The Ministry of Environment and Forests has examined the application.

 

2.         It has been noted that the proposal is for expansion of iron ore mining from 0.50 to 1.25 MTPA, at village Taranagar, in Sandur Taluk, in Bellary Distt., in Karnataka. It has also been noted that the Ettinahatti Forest range where the lease area is located forms the eastern most part of main Sandur syncline. The reserves of Iron Ore is 18.98 MT. Life of the mine at proposed rate of production will be 15 years. Method of mining will be mechanized Open cast mining. The lease is located on an undulating terrain having altitude of 600 to 800 m above MSL. Mining will not intersect water table.  Area for mining will be 127.37 ha; storage of top soil will be 5.12 ha; Overburden dumps 62.06 ha; area for mineral storage 11.25; area for infrastructure 1.19 ha; area under roads will be 6.00 ha; area for green belt 5.42 ha; and 24.83ha will be used for mineral separation plant. There will be no wet beneficiation process in the mine. There are no National Parks, Wildlife Sanctuaries, Biosphere Reserves, Heritage sites etc. within 10 km from the lease area. Peak water requirement at the mine will be 119 m3/day, which will be met from ground water through existing open wells and bore wells. Solid waste of around 53.30 MT will be generated during the life of the mine. These will be dumped at earmarked area of 62.08 ha, which is located in the low lying and sloppy portions of the lease area, which are barren lands. An area of 1.0 ha area all around the dumping site for construction of retaining walls, garland drains etc., will be maintained. This available area can accommodate 58.64 million tons of waste. The remaining waste will be back-filled in the worked out pits confirmed after exploratory drilling. Mining plan has been approved by Indian Bureau of Mines on 26.07.2006. Public hearing was completed on 25.10.2007. Forest Clearance for 125.58 ha has been obtained. Application for obtaining Forest Clearance for rest of the area has been made and is under process.  Cost of the project will be Rs 4.75 Crores.

 

3.         The project has been considered in accordance with the provisions of the EIA notification issued by the Ministry of Environment & Forests vide S.O. 1533 (E), dated September 14, 2006 and its interim operational guidelines issued on October 13, 2006.

 

4.    Based on the information submitted by you, as at Para 2 above, the Ministry of Environment and Forests hereby accords environmental clearance to the above project under the provisions of ElA notification dated September 14, 2006, subject to the compliance of the following Specific and General conditions

 

 

-2-

A.     Specific conditions

 

(i)                  Environmental clearance is subject to obtaining clearance under Forest (Conservation) Act, 1980 for diversion of 250.58 ha of forest land for non-forest activity.

 

(ii)                Environmental clearance is subject to obtaining clearance under the Wildlife (Protection) Act, 1972 from the Competent Authority.

 

(iii)               A Comprehensive conservation plan for wildlife shall be prepared in consultation with the Chief Wild Life Warden for implementation within six months before start of expansion of mining activity. The plan shall consist of in-built monitoring and evaluation mechanism. Necessary fund for implementation of the same shall be separately allocated and shall not be diverted for any other activity. Status of implementation shall be submitted to the Ministry and the Chief Wildlife Warden.

 

(iv)              Primary survey of flora and fauna shall be carried out and report submitted to the Ministry within six months.

 

(v)                Reclamation of mined pit shall be done and demonstrated on the ground before the next pit is touched. No two pits shall be simultaneously worked i.e before the first is exhausted and reclamation work completed, no mineral bearing area shall be worked.

 

(vi)              Adequate buffer zone shall be maintained between two consecutive mineral bearing deposits.

 

(vii)             Zero waste mining concept shall be implemented either by putting up pelletisation plant or dispose of low grade ores/fines to prospective buyers.

 

(viii)           Need based assessment for the near by villages shall be conducted to study economic measures which can help in upliftment of poor section of society. Income generating projects/tools such as development of fodder farm, fruit bearing orchards, vocational training etc. can form a part of such programme. Company shall provide separate budget for community development activities and income generating programmes.  This will be in addition to vocational training for individuals imparted to take up self employment and jobs.

 

(ix)              Land-use pattern of the nearby villages shall be studied and action plan for abatement and compensation for damage to agricultural land/ common property land (if any) in the nearby villages, due to mining activity shall be submitted to the Regional office of the Ministry within six months. Annual status of implementation of the plan and expenditure thereon shall be reported to the Regional Office of the Ministry from time to time.

 

(x)                Maintenance of village roads through which transportation of ores are undertaken shall be carried out by the company regularly at its own expenses.   The roads shall be black topped.

 

(xi)              Rain water harvesting shall be undertaken to recharge the ground water source.  Status of implementation shall be submitted to the Regional Office of the Ministry within six months and thereafter every year from the next consequent year.

 

 

 

-3-

 

(xii)             Ground water in the core zone shall be regularly monitored for depletion and contamination due to mining activity and mitigation measures undertaken to prevent adverse affects.

 

(xiii)           Measures for prevention and control of soil erosion and management of silt shall be undertaken.  Protection of dumps against erosion shall be carried out with geo textile matting or other suitable material, and thick plantations of native trees and shrubs shall be carried out at the dump slopes. Dumps shall be protected by retaining walls.

 

(xiv)           Trenches / garland drains shall be constructed at foot of dumps and coco filters installed at regular intervals to arrest silt from being carried to water bodies. Adequate number of Check Dams and Gully Plugs shall be constructed across seasonal/perennial nallahs (if any) flowing through the ML area and silts arrested. De- silting at regular intervals shall be carried out.

 

Garland drain of appropriate size, gradient and length shall be constructed for both mine pit and for waste dump and sump capacity shall be designed keeping 50% safety margin over and above peak sudden rainfall (based on 50 years data) and maximum discharge in the area adjoining the mine site. Sump capacity shall also provide adequate retention period to allow proper settling of silt material. Sedimentation pits shall be constructed at the corners of the garland drains and de-silted at regular intervals.

 

(xv)            Water to be supplied for drinking purposes shall be treated to meet the prescribed standards. Monitoring of water quality for drinking shall be undertaken on daily basis especially for fluoride & arsenic and records maintained.

 

(xvi)           Occupational health and safety measures for the workers including identification of work related health hazards, training on malaria eradication, HIV, and health effects on exposure to mineral dust etc. shall be carried out. The company shall engage a full time qualified doctor who is trained in occupational health. Periodic monitoring for exposure to respirable mineral dust on the workers shall be conducted and records maintained including health records of the workers.  Awareness programme for workers on impact of mining on their health and precautionary measures like use of personal equipments etc. shall be carried out periodically. Review of impact of various health measures undertaken (at interval of five years of less) shall be conducted followed by follow up action wherever required.

 

(xvii)         Top soil/ solid waste shall be stacked properly with proper slope and adequate safeguards and shall be utilized for backfilling (wherever applicable) for reclamation and rehabilitation of mined out area.

 

(xviii)        Over burden (OB) shall be stacked at earmarked dump site(s) only and shall not be kept active for long period. The maximum height of the dump shall not exceed 30 m, each stage shall preferably be of 10 m and overall slope of the dump shall not exceed 28°. The OB dump shall be backfilled. The OB dumps shall be scientifically vegetated with suitable native species to prevent erosion and surface run off.

 

            Monitoring and management of rehabilitated areas shall continue until the vegetation         becomes self-sustaining. Compliance status shall be submitted to the Ministry of             Environment & Forests on six monthly basis.

 

(xix)           Slope of the mining bench and ultimate pit limit shall be as per the mining scheme approved by Indian Bureau of Mines.

-4-

 

(xx)            Drilling (if any) shall be conducted by using dust extractors/wet drilling.  Controlled blasting shall be undertaken.

 

(xxi)           Plantation shall be raised in 67.48 ha in the ML area, haul roads, OB dump sites etc. Green belt development shall be carried out considering CPCB guidelines including selection of plant species and in consultation with the local DFO / Agriculture Department. Herbs and shrubs shall also form a part of afforestation programme besides tree plantation. The density of the trees shall be around 2500 plants per ha. The company shall involve local people with the help of self help group for plantation programme.  Details of year wise afforestation programme including rehabilitation of mined out area shall be submitted to the Regional Office of the Ministry every year.

 

(xxii)         Regular monitoring of ground water level and quality shall be carried out by establishing a network of existing wells and constructing new piezometers during the mining operation. The monitoring shall be carried out four times in a year – pre-monsoon (April-May), monsoon (August), post-monsoon (November) and winter (January) and the data thus collected shall be regularly sent to MoEF, Central Ground Water Authority and Regional Director, Central Ground Water Board.

 

(xxiii)        The waste water from the mine shall be treated to conform to the prescribe standards before discharging in to the natural stream.  The discharged water from the Tailing Dam (if any) shall be regularly monitored and report submitted to the Ministry of Environment & Forests, Central Pollution Control Board and the Goa State Pollution Control Board.

 

(xxiv)       Prior permission from the competent authority shall be obtained for extraction of ground water, if any.

 

(xxv)         Vehicular emissions shall be kept under control and regularly monitored. Vehicles used for transportation of ores and others shall have valid permissions as prescribed under Central Motor Vehicle Rules, 1989 and its amendments. Transportation of ore shall be done only during day time. The vehicles transporting ores shall be covered with a tarpaulin or other suitable enclosures so that no dust particles / fine matters escape during the course of transportation. No overloading of ores for transportation shall be committed. The trucks transporting ore shall not pass through wild life sanctuary.

 

(xxvi)       Action plan with respect to suggestions/improvements and recommendations made during public consultation/hearing shall be submitted to the Ministry and the State Govt within six months.

 

(xxvii)      A final mine closure plan, along with details of Corpus Fund, shall be submitted to the Ministry of Environment & Forests, 5 years in advance of final mine closure for approval.

 

B.        General conditions

 

(i)                  No change in mining technology and scope of working shall be made without prior approval of the Ministry of Environment & Forests.

 

(ii)                No change in the calendar plan including excavation, quantum of mineral (iron ore) and waste shall be made.

 

 

-5-

(iii)               Four ambient air quality-monitoring stations shall be established in the core zone as well as in the buffer zone for RPM, SPM, SO2, NOx monitoring. Location of the stations should be decided based on the meteorological data, topographical features and environmentally and ecologically sensitive targets and frequency of monitoring should be undertaken in consultation with the State Pollution Control Board.

 

(iv)              Data on ambient air quality (RPM, SPM, S02, NOx) should be regularly submitted to the Ministry including its Regional office located at Bangalore and the State Pollution Control Board / Central Pollution Control Board once in six months.

 

(v)                Fugitive dust emissions from all the sources shall be controlled regularly. Water spraying arrangement on haul roads, loading and unloading and at transfer points shall be provided and properly maintained.

 

(vi)              Measures shall be taken for control of noise levels below 85 dBA in the work environment. Workers engaged in operations of HEMM, etc. shall be provided with ear plugs / muffs.

 

(vii)             Industrial waste water (workshop and waste water from the mine) should be properly collected, treated so as to conform to the standards prescribed under GSR 422 (E) dated 19th May, 1993 and 31st December, 1993 or as amended from time to time. Oil and grease trap shall be installed before discharge of workshop effluents.

 

(viii)           Personnel working in dusty areas shall be provided with protective respiratory devices and they shall also be imparted adequate training and information on safety and health aspects.

 

(ix)              A separate Environmental Management Cell with suitable qualified personnel shall be set-up under the control of a Senior Executive, who will report directly to the Head of the Organization.

 

(x)                The project authorities shall inform to the Regional Office of the Ministry located at Bangalore regarding date of financial closures and final approval of the project by the concerned authorities and the date of start of land development work.

 

(xi)              The funds earmarked for environmental protection measures shall be kept in separate account and shall not be diverted for other purpose. Year wise expenditure shall be reported to the Ministry and its Regional Office located at Bangalore.

 

(xii)             The project authorities shall inform to the Regional Office located at Bangalore regarding date of financial closures and final approval of the project by the concerned authorities and the date of start of land development work.

 

(xiii)           The Regional Office of the Ministry located at Bangalore shall monitor compliance of the stipulated conditions. The project authorities shall extend full cooperation to the officer(s) of the Regional Office by furnishing the requisite data / information / monitoring reports.

 

(xiv)           A copy of clearance letter will be marked to concerned Panchayat / local NGO, if any, from whom suggestion / representation has been received while processing the proposal.

 

(xv)            State Pollution Control Board shall display a copy of the clearance letter at the Regional office, District Industry Centre and Collector`s office / Tehsildar`s Office for 30 days.

-6-

(xvi)           The project authorities shall advertise at least in two local newspapers widely circulated, one of which shall be in the vernacular language of the locality concerned, within 7 days of the issue of the clearance letter informing that the project has been accorded environmental clearance and a copy of the clearance letter is available with the State Pollution Control Board and also at web site of the Ministry of Environment and Forests at http://envfor.nic.in and a copy of the same shall be forwarded to the Regional Office of the Ministry located in Bangalore.

 

5.         The Ministry or any other competent authority may alter/modify the above conditions or stipulate any further condition in the interest of environment protection.

 

6.         Concealing factual data or submission of false/fabricated data and failure to comply with any of the conditions mentioned above may result in withdrawal of this clearance and attract action under the provisions of Environment (Protection) Act, 1986.

 

7.         Any appeal against this environmental clearance shall lie with the National Environment Appellate Authority, if preferred, within a period of 30 days as prescribed under Section 11 of the National Environment Appellate Authority Act, 1997.

 

8.      The above conditions will be enforced inter-alia, under the provisions of the Water (Prevention & Control of Pollution) Act, 1974, the Air (Prevention & Control of Pollution) Act, 1981, the Environment (Protection) Act, 1986 and the Public Liability Insurance Act, 1991 along with their amendments and rules.

 

Yours faithfully,

 

 

 

(W. Bharat Singh)

Deputy Director (IA)

Copy to:

 

1.         Secretary, Ministry of Mines, Government of India, Shastri Bhawan, New Delhi.

2.         Secretary, Department of Environment, Government of Karnataka, Bangalore.

3.         Secretary, Department of Mines and Geology, Government of Karnataka, Bangalore.

4.         Secretary, Department of Forests, Government of Karnataka, Bangalore.

5.         Chief Conservator of Forests, Regional Office (SZ), Kendriya Sadan, 4th Floor E&F, Wings 17th Main Road, 1 Block, Koranmangala, Bangalore-560 034.

6.         Chairman, Central Pollution Control Board, Parivesh Bhawan, CBD-Cum-Office Complex, East Arjun Nagar, New Delhi-110 032.

7.         Chairman, Karnataka State Pollution Control Board, Parisara Bhawan, 4th & 5th Floor, 49, Church Street, Bangalore – 560 001.

8.         Member Secretary, Central   Ground   Water Authority,  A2,   W - 3  Curzon Road Barracks, K.G. Marg, New Delhi-110001.

9.         Controller General, Indian Bureau of Mines, Indira Bhavan, Civil Lines, Nagpur- 440 001.

10.       District Collector, Bellary, Government of Karnataka.

11.       EI Division, Ministry of Environment & Forests, Paryavaran Bhawan, New Delhi.

12.       Monitoring File.

13.       Guard File.

14.       Record File.

 

 

(W. Bharat Singh)

Deputy Director (IA)

Untitled Page