Overview
| Stage | Production |
| Mine Type | Underground |
| Commodities |
|
| Mining Method |
- Longwall
- Continuous
- Room-and-pillar
|
| Processing |
- Wash plant
- Dense medium separation
|
| Mine Life | 2035 |
Source:
Arch Coal, Inc. Tygart Valley, LLC is an indirect subsidiary of Arch Coal, Inc.
Mining Methods
- Longwall
- Continuous
- Room-and-pillar
Summary:
Processing Technologies
- Wash plant
- Dense medium separation
Summary:
All the production is processed through a 1,400 ton-per-hour preparation plant and loaded on the CSX railroad. A 15,000-ton train can be loaded in less than four hours.
Production:
| Commodity | Units | 2017 | 2016 | 2015 | 2014 |
|
Coal (metallurgical)
|
M tons
| ......  | ...... | 2.9 | 2.7 |
All production numbers are expressed as clean coal.
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Operational Metrics:
| Metrics | 2015 | 2014 |
|
Annual production capacity
| 3.5 M tons of clean coal | 3.5 M tons of clean coal |
Reserves at December 31, 2017:
| Category | Tonnage | Commodity |
|
Proven & Probable
|
30.8 M tons
|
Coal (metallurgical)
|
Heavy Mobile Equipment as of December 31, 2016:
| HME Type |
|
Continuous miner
|
Mine Management:
| Job Title | Name | Profile | Ref. Date |
.......................
|
.......................
|
|
Apr 11, 2018
|
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Corporate Filings & Presentations:
| Document | Year |
|
...................................
|
2017
|
|
...................................
|
2016
|
|
...................................
|
2015
|
|
Form 10-K
|
2014
|
- Subscription is required.