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MSHA mine register by county

Mines in Lincoln County, Wyoming

Lincoln County, Wyoming has 38 mines on MSHA's register: 5 active, 6 intermittent, 27 abandoned. 6 are coal mines and 32 metal or non-metal. 1 miner has died and 460 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 1,880 citations.

Every mine MSHA has registered in Lincoln County, working or not, with the accident, fatality and citation record each one carries on this site. Active mines are listed first, then the rest by the weight of their record.

Abandoned and historical mine features in Lincoln County →

Mines on register
38
Active
5
Fatalities on record
1
Citations issued
1,880
1 underground · 36 surface · 1 facilities 6 coal · 32 metal and non-metal 6 intermittent 27 abandoned 460 reported accidents, 1983–2026
Local economic context
ⓘ County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Lincoln County, Wyoming · Population 20,158
4.8%
Mining share of county employment
$86,092
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
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MSHA-registered mine, any status

Mines plot only where MSHA holds a surveyed coordinate for the site; mines the agency locates to a town, county or state centroid are in the counts and the list above but not drawn. Click a point for the mine's status and record.

Operators with the most mines herecurrent operator of record
Operator Mines Active Fatalities
Avail Valley Construction-WY, LLC 4 0 0
C R Roberts & Sons Inc 2 0 0
Mountain Star Products LLC. 2 0 0
Kemmerer Operations, LLC 1 1 1
ADDCAR Systems, LLC 1 0 0
ALOTA SAND & GRAVEL INC. 1 0 0
B & B Gravel 1 0 0
Basic Energy Services, L.P. 1 0 0
Big Horn Construction 1 0 0
BlaZe-On Construction Company Inc 1 0 0
Mines in Lincoln County38 on register
  1. Kemmerer Mine
    Surface coal · Kemmerer Operations, LLC · MSHA ID 4800086
    Active
  2. Cumberland Gap Hearthstone Inc.
    Surface metal/non-metal · Cumberland Gap Hearthstone Inc. · MSHA ID 4801841
    Active
  3. Mobile Crusher/Screen Plant
    Surface metal/non-metal · E-Cubed Industries, LLC · MSHA ID 4801875
    Active
  4. Flying Heart Gravel Pit
    Surface metal/non-metal · Flying Heart Gravel LLC · MSHA ID 4801923
    Active
  5. Fox Pit
    Surface metal/non-metal · Searle Brothers Construction Co · MSHA ID 4801922
    Active
  6. Fmc Skull Point
    Surface coal · Fmc Corp · MSHA ID 4801052
    Abandoned
  7. Avail Valley Construction
    Surface metal/non-metal · Avail Valley Construction-WY, LLC · MSHA ID 4801637
    Intermittent
  8. Mountain Star Products LLC.
    Surface metal/non-metal · Mountain Star Products LLC. · MSHA ID 4801619
    Intermittent
  9. Avail Valley Construction
    Surface metal/non-metal · Avail Valley Construction-WY, LLC · MSHA ID 4801393
    Intermittent
  10. Avail Valley Construction-WY LLC
    Surface metal/non-metal · Avail Valley Construction-WY, LLC · MSHA ID 4801638
    Intermittent
  11. Alpine Crusher and Wash
    Surface metal/non-metal · Suncore Construction and Materials · MSHA ID 4801575
    Intermittent
  12. ALPINE PIT
    Surface metal/non-metal · ALOTA SAND & GRAVEL INC. · MSHA ID 4800298
    Abandoned
  13. CRUSHER NO 1
    Surface metal/non-metal · C R Roberts & Sons Inc · MSHA ID 4801349
    Abandoned
  14. Deadman Mine
    Underground coal · Wy-Ida Coal Company · MSHA ID 4801454
    Abandoned and Sealed
  15. Sulenta Sand & Gravel
    Surface metal/non-metal · Sulenta Construction Company Inc · MSHA ID 4801039
    Abandoned
  16. ADDCAR System 43 HWM Serial No. LV23043
    Surface coal · ADDCAR Systems, LLC · MSHA ID 4801803
    Abandoned
  17. GECR LLC
    Surface metal/non-metal · GECR, LLC · MSHA ID 4801530
    Abandoned
  18. Crusher #1340
    Surface metal/non-metal · Schmid Sand & Gravel, Inc · MSHA ID 4801469
    Abandoned
  19. Webber Quarry (Crusher #30-762)
    Surface metal/non-metal · Big Horn Construction · MSHA ID 4801105
    Abandoned
  20. HEBDON CONSTRUCTION
    Surface metal/non-metal · Hebdon Construction · MSHA ID 4801582
    Abandoned
  21. PS249
    Surface metal/non-metal · Basic Energy Services, L.P. · MSHA ID 4801624
    Abandoned
  22. BlaZe-On Construction 1
    Surface metal/non-metal · BlaZe-On Construction Company Inc · MSHA ID 4801603
    Abandoned
  23. Telesmith Plant
    Surface metal/non-metal · Avail Valley Construction Wy LLC · MSHA ID 4801865
    Intermittent
  24. Mobile Crushing/Screening Plant
    Surface metal/non-metal · Mike's Oilfield Svc. · MSHA ID 4801792
    Abandoned
  25. #33 Crusher
    Surface metal/non-metal · H-K Contractors Inc · MSHA ID 4801392
    Abandoned
  26. B & B Gravel Pit
    Surface metal/non-metal · B & B Gravel · MSHA ID 4801373
    Abandoned
  27. B & B PIT
    Surface metal/non-metal · Owen Excavation Inc · MSHA ID 4801560
    Abandoned
  28. Crusher #1
    Surface metal/non-metal · Lim Construction · MSHA ID 4801411
    Abandoned
  29. Elkol Strip Mine
    Surface coal · Kemmerer Coal Company · MSHA ID 4800087
    Abandoned
  30. Kemmerer #35
    Surface metal/non-metal · Gilpatrick Construction Company Inc · MSHA ID 4801325
    Abandoned
  31. Leefe Operations
    Facility metal/non-metal · Stauffer Chemical Company · MSHA ID 4800160
    Abandoned
  32. North Block Mine
    Surface coal · Pittsburg & Midway Coal Mining Company · MSHA ID 4801192
    Abandoned and Sealed
  33. Opal Screening Plant
    Surface metal/non-metal · Opal Construction Company Inc · MSHA ID 4801358
    Abandoned
  34. Pit #2
    Surface metal/non-metal · Fox Materials, LLC · MSHA ID 4801743
    Abandoned
  35. Roberts Crusher #1
    Surface metal/non-metal · C R Roberts & Sons Inc · MSHA ID 4801260
    Abandoned
  36. Screening Plant No 3
    Surface metal/non-metal · Clark'S Ready-Mix & Construction Inc · MSHA ID 4801439
    Abandoned
  37. Star 89 Ranch ET1715
    Surface metal/non-metal · Mountain Star Products LLC · MSHA ID 4801907
    Abandoned
  38. Wash Plant #2
    Surface metal/non-metal · Eagle Concrete Products Inc · MSHA ID 4801438
    Abandoned

Status, type and operator are as reported to MSHA. Fatality and accident counts are MSHA's reportable accident records for the mine; citations are inspector-issued violations on record. Each mine's own page carries the full detail.

Other counties in WyomingAll counties →
How to read these numbers

The register is MSHA's Mine Data Retrieval System: every operation ever assigned a mine ID, including ones abandoned decades ago, so the count is a history of mining in the county, not a count of working mines. A mine's county is the one its operator reported to MSHA. Fatality and accident counts start with MSHA's reportable-accident records (1983 onward); citation counts are inspector-issued violations on record. We are an independent research tool, not MSHA.