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MSHA mine register by county

Mines in Coos County, New Hampshire

Coos County, New Hampshire has 28 mines on MSHA's register: 2 active, 12 intermittent, 13 abandoned. 24 accidents have been reported at these mines between 1984 and 2019. Inspectors have issued 471 citations.

Every mine MSHA has registered in Coos 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 Coos County →

Mines on register
28
Active
2
Fatalities on record
0
Citations issued
471
0 underground · 28 surface · 0 facilities 0 coal · 28 metal and non-metal 12 intermittent 13 abandoned 24 reported accidents, 1984–2019
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.
Coos County, New Hampshire · Population 31,386
0.0%
Mining share of county employment
$58,439
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
Laurent Rancourt 5 0 0
Pike Industries Inc 4 1 0
Cloutier Sand & Gravel Inc 2 0 0
Peckham Materials Corp 2 0 0
Chick's Sand & Gravel 1 0 0
Clermont Trucking Inc 1 0 0
Copperville Sand & Gravel 1 0 0
Errol Sand & Gravel, LLC 1 1 0
Fortier & Associates 1 0 0
J & M Lumber & Construction Inc 1 0 0
Mines in Coos County28 on register
  1. Gorham Sand & Gravel C619
    Surface metal/non-metal · Pike Industries Inc · MSHA ID 2700061
    Active
  2. Portable Plant
    Surface metal/non-metal · Errol Sand & Gravel, LLC · MSHA ID 2700542
    Active
  3. Axtec #1
    Surface metal/non-metal · Jeffers Sand & Gravel · MSHA ID 2700416
    Intermittent
  4. Twin Mountain Sand & Gravel (C609)
    Surface metal/non-metal · Pike Industries Inc · MSHA ID 2700158
    Abandoned
  5. Chick's Sand & Gravel
    Surface metal/non-metal · Chick's Sand & Gravel · MSHA ID 2700340
    Intermittent
  6. Lancaster Plant 155
    Surface metal/non-metal · Peckham Materials Corp · MSHA ID 2700440
    Intermittent
  7. Rodrigue's Gravel and Excavation Inc.
    Surface metal/non-metal · Rodrigue's Gravel and Excavation Inc · MSHA ID 2700492
    Intermittent
  8. BERLIN SAND AND GRAVEL PIT & PLANT
    Surface metal/non-metal · J & M Lumber & Construction Inc · MSHA ID 2700219
    Abandoned
  9. Hillside Gravel
    Surface metal/non-metal · LeCheval Logging & Chipping Inc. · MSHA ID 2700369
    Intermittent
  10. PORTABLE CRUSHER
    Surface metal/non-metal · Cloutier Sand & Gravel · MSHA ID 2700354
    Temporarily Idled
  11. Mason Enterprises
    Surface metal/non-metal · Mason Enterprises · MSHA ID 2700451
    Intermittent
  12. Columbia Sand & Gravel-Wash Plant
    Surface metal/non-metal · Pike Industries Inc · MSHA ID 2700338
    Abandoned
  13. Brown Lenox S/N 9106KK
    Surface metal/non-metal · Laurent Rancourt · MSHA ID 2700393
    Abandoned
  14. Fortier & Associates
    Surface metal/non-metal · Fortier & Associates · MSHA ID 2700509
    Abandoned
  15. Clermont Trucking Inc
    Surface metal/non-metal · Clermont Trucking Inc · MSHA ID 2700367
    Abandoned
  16. Metallak Sand and Gravel
    Surface metal/non-metal · Ransom Placey · MSHA ID 2700536
    Intermittent
  17. cedar rapids & telsmith
    Surface metal/non-metal · laurent rancourt · MSHA ID 2700482
    Intermittent
  18. POULIN SCREEN PLANT-IDF
    Surface metal/non-metal · Laurent Rancourt · MSHA ID 2700356
    Abandoned
  19. Jericho Brook
    Surface metal/non-metal · Jericho Brook Commercial Development LLC · MSHA ID 2700500
    Intermittent
  20. 2005 S5 Crawler Screener 9475
    Surface metal/non-metal · Laurent Rancourt · MSHA ID 2700513
    Intermittent
  21. VIPER-Portable Screen
    Surface metal/non-metal · Pike Industries Inc · MSHA ID 2700379
    Abandoned
  22. A.B. Mobile
    Surface metal/non-metal · Peckham Materials Corp · MSHA ID 2700546
    Abandoned
  23. WING ROAD COMMONS LTD.
    Surface metal/non-metal · JOHN L. WEDICK JR. · MSHA ID 2700396
    Abandoned
  24. Power Screen
    Surface metal/non-metal · Cloutier Sand & Gravel Inc · MSHA ID 2700355
    Abandoned
  25. Columbia Quarry
    Surface metal/non-metal · Rock Of Ages Corp · MSHA ID 2700232
    Abandoned
  26. Copperville Sand & Gravel
    Surface metal/non-metal · Copperville Sand & Gravel · MSHA ID 2700464
    Abandoned
  27. extec 3107
    Surface metal/non-metal · laurent rancourt · MSHA ID 2700483
    Intermittent
  28. Mouse Trap
    Surface metal/non-metal · Wintergreen Landscaping LLC · MSHA ID 2700566
    Intermittent

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 New HampshireAll 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.