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MSHA mine register by county

Mines in Chippewa County, Michigan

Chippewa County, Michigan has 38 mines on MSHA's register: 1 active, 9 intermittent, 28 abandoned. 1 miner has died and 124 accidents have been reported at these mines between 1984 and 2026. Inspectors have issued 1,391 citations.

Every mine MSHA has registered in Chippewa 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 Chippewa County →

Mines on register
38
Active
1
Fatalities on record
1
Citations issued
1,391
0 underground · 38 surface · 0 facilities 0 coal · 38 metal and non-metal 9 intermittent 28 abandoned 124 reported accidents, 1984–2026
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.
Chippewa County, Michigan · Population 36,448
0.4%
Mining share of county employment
$60,631
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
Northern Sand & Gravel 5 0 0
Montgomery Aggregate Products Company 4 0 0
Brow Crushing, Inc. 2 0 1
Gene Brow & Sons, Inc. 2 0 0
Anderson & Gallagher Construction Inc 1 0 0
Burton Excavating, Inc. 1 0 0
C & J AGGREGATE, INC. 1 0 0
C G Sanderson Company 1 0 0
Chippewa County Road Commission 1 0 0
Con Agg Inc 1 0 0
Mines in Chippewa County38 on register
  1. Drummond Dolomite, Inc.
    Surface metal/non-metal · Drummond Dolomite, Inc. · MSHA ID 2000065
    Active
  2. Brow Crushing, Inc.
    Surface metal/non-metal · Brow Crushing, Inc. · MSHA ID 2001830
    Intermittent
  3. Gene Brow & Sons, Inc.
    Surface metal/non-metal · Gene Brow & Sons, Inc. · MSHA ID 2002797
    Abandoned
  4. Portable Crusher #1
    Surface metal/non-metal · Con Agg Inc · MSHA ID 2002951
    Intermittent
  5. Radar Road Pit
    Surface metal/non-metal · Fox Aggregate LLC · MSHA ID 2003472
    Intermittent
  6. WASH PLANT
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2001067
    Intermittent
  7. SVEDALA CRUSHER
    Surface metal/non-metal · Montgomery Aggregate Products Company · MSHA ID 2003191
    Abandoned
  8. UP Rock N Redi Mix LLC
    Surface metal/non-metal · UP Rock N Redi Mix LLC · MSHA ID 2003630
    Intermittent
  9. Screen Plant
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2003073
    Abandoned
  10. SCREEN PLANT
    Surface metal/non-metal · VERN HUYCK TRUCKING, INC. · MSHA ID 2003117
    Abandoned
  11. Finley Screen Plant
    Surface metal/non-metal · Chippewa County Road Commission · MSHA ID 2003355
    Intermittent
  12. VanSloten Crushing Inc.
    Surface metal/non-metal · VanSloten Crushing Inc. · MSHA ID 2003281
    Abandoned
  13. Portable Crusher
    Surface metal/non-metal · Burton Excavating, Inc. · MSHA ID 2003578
    Abandoned
  14. 390 FINLAY
    Surface metal/non-metal · Montgomery Aggregate Products Company · MSHA ID 2003116
    Abandoned
  15. C & J PORTABLE 1
    Surface metal/non-metal · C & J AGGREGATE, INC. · MSHA ID 2003243
    Abandoned
  16. FOUNTAIN TRUCKING CRUSHING
    Surface metal/non-metal · FOUNTAIN TRUCKING, INC. · MSHA ID 2003375
    Abandoned
  17. 443 CRUSHER
    Surface metal/non-metal · Montgomery Aggregate Products Company · MSHA ID 2003161
    Abandoned
  18. Sanderson S & G
    Surface metal/non-metal · Sanderson Sand & Gravel · MSHA ID 2003249
    Abandoned
  19. Screen Plant 3
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2003612
    Intermittent
  20. Screen Plant 2
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2003577
    Abandoned
  21. Stone Mountain
    Surface metal/non-metal · Stone Mountain Aggregates, LLC. · MSHA ID 2003646
    Abandoned
  22. Great Lakes Excavating 2.0, LLC.
    Surface metal/non-metal · Great Lakes Excavating 2.0, LLC. · MSHA ID 2003519
    Intermittent
  23. Tracked Crusher
    Surface metal/non-metal · Brow Crushing, Inc. · MSHA ID 2003658
    Abandoned
  24. 544 CRUSHER
    Surface metal/non-metal · Montgomery Aggregate Products Company · MSHA ID 2002992
    Abandoned
  25. Chippewa County Pits
    Surface metal/non-metal · Mackinaw Gravel Company · MSHA ID 2001542
    Abandoned
  26. Chippewa County Pits
    Surface metal/non-metal · Proksch Construction Company · MSHA ID 2002359
    Abandoned
  27. Chippewa County Pits
    Surface metal/non-metal · Mc Mahon Brothers Inc · MSHA ID 2002463
    Abandoned
  28. Crusher
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2003613
    Intermittent
  29. CRUSHER NO. 1
    Surface metal/non-metal · L S & J Aggregate Inc · MSHA ID 2002857
    Abandoned
  30. Fornicola Pit
    Surface metal/non-metal · Anderson & Gallagher Construction Inc · MSHA ID 2002483
    Abandoned
  31. GENE BROW & SONS INC.
    Surface metal/non-metal · Gene Brow & Sons Inc · MSHA ID 2002990
    Abandoned
  32. Gordon Pit
    Surface metal/non-metal · James Gordon & Son · MSHA ID 2002013
    Abandoned
  33. Hopper Pit
    Surface metal/non-metal · D & B Service Inc · MSHA ID 2002358
    Abandoned
  34. Montero Pits
    Surface metal/non-metal · Montero Inc · MSHA ID 2002485
    Abandoned
  35. Osborn Pits
    Surface metal/non-metal · Roy Osborn & Sons · MSHA ID 2002486
    Abandoned
  36. OZARK
    Surface metal/non-metal · Lechner Construction · MSHA ID 2003184
    Abandoned
  37. Sanderson Pit And Mill
    Surface metal/non-metal · C G Sanderson Company · MSHA ID 2001827
    Abandoned
  38. Screen Plant II
    Surface metal/non-metal · Northern Sand & Gravel · MSHA ID 2003460
    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 MichiganAll 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.