Piparwar Area

Piparwar Area is one of the operational areas of the Central Coalfields Limited located mainly in the Chatra district and marginally in the Ranchi district in the state of Jharkhand, India.

Piparwar Area

Location
Piparwar Area Location in Jharkhand Piparwar Area Piparwar Area (India)
Location	North Karanpura Coalfield
Coordinates	23.6911°N 85.0668°E
Owner
Company	Central Coalfields Limited
Website	centralcoalfields.in/cmpny/hstry.php

The projects of the Piparwar Area are: Piparwar opencast, Ray-Bachra underground, Ashoka opencast, Piparwar coal handling plant/ coal preparation plant. The Area office is at Piparwar, PO Bachra.[1]

Overview

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Collieries in the North Karanpura Coalfield except the North Karanpura Area U: Undergroud colliery, O: Open Cast colliery, A: Administrative headquarters, CT: census town, R: rural/urban centre Location of new mine sites are approximate Owing to space constraints in the small map, the actual locations in a larger map may vary slightly

North Karanpura Coalfield has reserves of 14 billion tonnes of coal (proved, indicated and inferred), around 9% of India's total coal reserves, placing it amongst the biggest coalfields in India. Only a small corner of this coalfield was exploited earlier. On the southern side of the Damodar River, there are some long established coal mines – Karkatta, KD Hesalong, Manki, Churi, Bachara and Dakara. Some of these coal mines are part of the North Karanpura Area of Central Coalfields. On the northern side of the Damodar River, the first mine to be undertaken was the prestigious Piparwar mine. This was followed by the contiguous Ashoka mine and subsequently many others. The entire area is buzzing with activity. However, there is a note of caution: “Throughout the coalfields, it is important to remember that the majority of the population are indigenous people, Oraons, Mundas and Karamalis amongst the STs, Mahatos, Yadavs and Teli Saos among the BCs, and Bhuiyas, Ganjhus, Turis, Paswans and Chamars among the SCs. This means that those to be affected are almost totally of the weakest section of Indian society.”[2]

Future mega projects in the area include: Magadh opencast project expansion with nominal capacity of 51 million tonnes per year and peak capacity of 70 million tonnes per year, Amrapali OCP expansion with nominal capacity of 25 MTY and peak capacity of 35 MTY, Sanghamitra OCP with nominal capacity of 20 MTY and peak capacity of 27 MTY, and Chandragupta OCP with nominal capacity of 15 MTY and peak capacity of 20 MTY.[3][4]

Mining activity

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Cities, towns and locations in Chatra district in North Chotanagpur Division M: municipality, CT: census town, R: rural/ urban centre, H: historical/ religious centre, P: power plant, T: tourist centre Abbreviation used - TPS: thermal power station Owing to space constraints in the small map, the actual locations in a larger map may vary slightly

Mines and projects

Barkakana–Son Nagar line
km 0 Son Nagar Mughalsarai Jn. · Gaya Jn. 8 Baghabishnupur 16 Ankorah 22 Barkisalaiya 30 Nabinagar Road Bihar Jharkhand border 39 Kajrat Nawadih 46 Japla 53 Haidar Nagar 58 Kosiara 65 Mohammad Ganj 71 Satbahini 77 Untari Road 82 Karkatta 87 Sigsigi to Chunar 135 Billi to Singrauli 132 Salai Banwa 124 Paras Pani 119 Gurmura 110 Jogidih 100 Renukut 93 Muirpur Road 85 Jharokhas 78 Dudhinagar Kanhar River 66 Mahuariya 56 Wyndhamganj Uttar Pradesh Jharkhand border 44 Nagaruntari 32 Ramna MBRL siding Banki River 21 Meralgram 10 Garhwa North Koel River 93 0 Garhwa Road 99 Tolra 104 Lalgarh Bihar Halt 109 Rajhura Amanat River 120 Kajri to Rafiganj (planned) 126 Daltonganj 134 Chianki Auranga River 141 Kechki 148 Mangra Halt to Ambikapur (planned) 154 Barwadih 162 Chhipadohar 171 Hehegara Halt 181 Kumendi 188 Bendi 194 Latehar 201 Demu 209 Richughuta 217 Chetar 227 0 Tori Tori–Shivpur–Koderma line 14 Bodagram 30 Barkichampi 36 Hendlaso Bhogta Bagicha Hindalco Siding 44 Lohardaga 53 Irgaon 58 Akashi 64 Nagjua 72 Narkopi 82 Tangerbansli 89 Itki 98 Piska to Lodhma (planned) Hatia–Rourkela line 109 Argora 111 Ranchi Netaji S.C.Bose Gomoh–Hatia line Barkakana–Ranchi line 233 Mahuamilan Damodar River 247 Nindra 249 McCluskieganj Piparwar CCP/CHP Siding Damodar River Khalari Cement Plant siding 255 Khalari Hesalong Colliery siding 261 Ray 269 Kole Block Halt 275 Hendegir 278 Chhapar Halt 283 Tokisud Religara Colliery siding Giddi Colliery siding Damodar River 290 Patratu Sayal Colliery siding JSEB Thermal Power Station Saunda Colliery siding JSPL Steel and Power plant 299 Bhurkunda to Gomoh/ Koderma 308 Barkakana Barkakana–Ranchi line Barkakana–Muri–Chandil line

Piparwar open cast project was commissioned with Australian collaboration in the 1990s. In 2014, it was expanded from a normative capacity 10 million tonnes per annum to 12.50 MTPA and peak capacity from 11.5 MTPA to 14.375 MTPA. The total geological reserve was 244 million tonnes and mineable reserve was 48.80 million tonnes. The life of the mine was estimated to be 13 years from 2007. A railway siding at Piparwar was provided to avoid coal transportation by road. Ray railway station on the Barkakana-Son Nagar line is 10 km (6.2 mi) away.[5][6]

CCL has installed solar plants on the roof of houses, in order to reduce day-time demand. In addition, they have planned to instal an 80 megawatt peak ground-mounted solar power plant at Piparwar.[7]

Piparwar Mangardaha underground mine is a new mine that will work in the Piparwar and Mangardaha blocks of the Lower Bachra (bottom section) seam. A major portion of the mining area lies below Piparwar OCP. The area from where coal has been taken out is partly filled up by internal dumps. It is located in the North Karanpura Coalfield. Proposed production from the mine is 1.38 million tonnes per year.[8]

Ashoka opencast project in the North Karanpura Coalfield in Chatra district commenced operations in 1995. In 2013–14, it produced 7.50 million tonnes of coal. The estimated mineable reserve in the Ashoka block was 121.66 MT as on 01.04.2014. Ashoka block is characterized by more or less flat terrain with gentle undulations. The highest and the lowest elevations in the Ashoka block are 480 metres (1,570 ft) and 420 metres (1,380 ft) (above mean sea level) respectively. In 2014, the production capacity was raised from 6.5 million tonnes per year to 10.00 million tonnes per year. Major efforts have been made by CCL for land restoration/ reclamation and afforestation.[9][10][11]

The Washery, with a production capacity of 10 million tonnes per year, was 500 m from the mine.[12]

Ray-Bachra underground project had a planned production capacity of 0.30 million tonnes per year. It is located in Chatra district.[13]

Medical facilities

In the North Karanpura Coalfield, CCL has the following facilities:

Piparwar Hospital at Bachra with 11 beds has 6 general duty medical officers and 1 specialist. Among the facilities it has are: cardiac monitor, suction machine, X-Ray machine and ECG. It has 4 ambulances.[14]

There are dispensaries at Rohini, KDH, Purnadih/ Karkatta in North Karanapura Area, at Amrapali Project, Magadh Project in the Magadh Sanghamitra Area, at Tetariakhad in the Rajhara Area.[15]

References

1. "Central Coalfields Limited". Areas – Piparwar. CCL. Retrieved 1 January 2021.
2. "The North Karanpura Coalfields". Jharkhand. sinclair-environmental. Archived from the original on 16 May 2015. Retrieved 1 January 2021.
3. "Mega projects". Central Coalfields Limited. Retrieved 1 January 2021.
4. "The Extent of Existing and New Mining Projects". doc player. Retrieved 27 December 2020.
5. "Environmental Clearanace – Piparwar Expansion Project" (PDF). Ministry of Environment and Forests, Government of India. Retrieved 1 January 2021.
6. "Mega Projects". Central Coalfields Limited. Retrieved 1 January 2021.
7. "Coal India arm CCL plans to install 80 MWp ground-mounted solar power plant in FY21". The Economic Times 17 September 2020. Retrieved 1 January 2021.
8. "Report on Subsidence Prediction and Management at Piparwar Mangardaha Underground Mine" (PDF). CMPDI. Retrieved 1 January 2021.
9. "Environmental Statement of Ashoka Open Cast Project for 2013-14" (PDF). Central Coalfields Limited. Retrieved 1 January 2021.
10. "Environmental Clearance ,April 2014-September 2014, Ashoka Project" (PDF). Central Coalfields Limited. Retrieved 1 January 2021.
11. "Ashok OCP 2010-11" (PDF). Land Restoration / Reclamation Monitoring of Open Cast Coal Mines of Central Coalfields Limited Based on Satellite Data for the Year 2010. CMPDI. Retrieved 1 January 2021.
12. "Environmental clearance, October '14 – March '15, Integrated Ashok Washery" (PDF). Central Coalfields Limited. Retrieved 27 December 2020.
13. "Environmental Statement of Ray-Bachra UGP for 2013-14" (PDF). Central Coalfields Limited. Retrieved 27 December 2020.
14. "Status report of existing patient care facility in CCL" (PDF). CCL. Retrieved 19 January 2021.
15. "Status of Dispensaries" (PDF). CCL. Retrieved 19 January 2021.