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MSHA mine register by county

Mines in Fond du Lac County, Wisconsin

Fond du Lac County, Wisconsin has 54 mines on MSHA's register: 14 active, 12 intermittent, 28 abandoned. 1 miner has died and 1,207 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 1,970 citations.

Every mine MSHA has registered in Fond du Lac 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 Fond du Lac County →

Mines on register
54
Active
14
Fatalities on record
1
Citations issued
1,970
0 underground · 54 surface · 0 facilities 0 coal · 54 metal and non-metal 12 intermittent 28 abandoned 1,207 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.
Fond du Lac County, Wisconsin · Population 104,053
0.2%
Mining share of county employment
$73,154
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
Eden Stone Company, Inc. 7 4 1
R & R Wash Materials Inc 4 0 0
Buechel Stone Corp 3 2 0
C C Linck Inc 3 0 0
J&J Baumhardt Aggregates 3 0 0
Kartechner Brothers, LLC. 3 0 0
Fond Du Lac County Highway Department 2 0 0
Halquist Stone Company Inc 2 2 0
Oakfield Stone Company, Inc. 2 1 0
Quality Aggregate, LLC. 2 1 0
Mines in Fond du Lac County54 on register
  1. Eden Facility
    Surface metal/non-metal · Eden Stone Co., LLC · MSHA ID 4700044
    Active
  2. BUECHEL STONE CORP - FDL
    Surface metal/non-metal · Buechel Stone Corp · MSHA ID 4702567
    Active
  3. Eden Quarry & Mill
    Surface metal/non-metal · Graymont Western Lime Inc. · MSHA ID 4700222
    Active
  4. County Road B Quarry
    Surface metal/non-metal · Rademann Stone & Landscape Company, Inc. · MSHA ID 4703182
    Active
  5. Fond du Lac Stone, Inc.
    Surface metal/non-metal · FOND DU LAC STONE INC · MSHA ID 4700054
    Active
  6. Fond du Lac
    Surface metal/non-metal · Oakfield Stone Company, Inc. · MSHA ID 4702857
    Active
  7. Fairwater Plant
    Surface metal/non-metal · Badger Mining Corporation · MSHA ID 4701184
    Active
  8. OAKFIELD
    Surface metal/non-metal · Buechel Stone Corp · MSHA ID 4702898
    Active
  9. Oakfield Quarry
    Surface metal/non-metal · Eden Stone Co., LLC · MSHA ID 4702856
    Active
  10. Hamilton Quarry
    Surface metal/non-metal · Halquist Stone Company Inc · MSHA ID 4703664
    Active
  11. Niagara Stone
    Surface metal/non-metal · Eden Stone Co., LLC · MSHA ID 4703750
    Active
  12. Plant 2
    Surface metal/non-metal · Quality Aggregate, LLC. · MSHA ID 4703753
    Active
  13. Highway 41 Quarry
    Surface metal/non-metal · Eden Stone Co., LLC · MSHA ID 4703772
    Active
  14. Fond du Lac Stone Quarry
    Surface metal/non-metal · Halquist Stone Company · MSHA ID 4703530
    Active
  15. Oakfield Quarry
    Surface metal/non-metal · Oakfield Stone Company, Inc. · MSHA ID 4700045
    Intermittent
  16. Portable Plant #1
    Surface metal/non-metal · R & R Wash Materials Inc · MSHA ID 4702602
    Intermittent
  17. PORTABLE PLANT #2
    Surface metal/non-metal · R & R Wash Materials Inc · MSHA ID 4702959
    Intermittent
  18. Rock Ledge Property
    Surface metal/non-metal · Eden Stone Co., LLC · MSHA ID 4702927
    Abandoned
  19. Carew-Eden Pit
    Surface metal/non-metal · Carew Concrete & Supply Co Inc · MSHA ID 4703475
    Intermittent
  20. Elbe Pit
    Surface metal/non-metal · HH&J Aggregate Landscape Supply Inc. · MSHA ID 4703531
    Intermittent
  21. COUNTY SS GRAVEL PIT
    Surface metal/non-metal · RADEMANN STONE & LANDSCAPE COMPANY, INC. · MSHA ID 4702389
    Abandoned
  22. PORTABLE WASH PLANT
    Surface metal/non-metal · J&J Baumhardt Aggregates · MSHA ID 4702837
    Intermittent
  23. Portable Crusher
    Surface metal/non-metal · Baumhardt Sand & Gravel Company · MSHA ID 4701556
    Intermittent
  24. PORTABLE SCREENING PLANT
    Surface metal/non-metal · J & J Baumhardt Aggregates, Inc. · MSHA ID 4703260
    Intermittent
  25. Knowles
    Surface metal/non-metal · Buechel Stone Corp · MSHA ID 4703184
    Abandoned
  26. Gyr Pit
    Surface metal/non-metal · L & H Gyr Excavating Inc · MSHA ID 4702527
    Abandoned
  27. SCREENING PLANT-RENTAL
    Surface metal/non-metal · J&J Baumhardt Aggregates · MSHA ID 4703972
    Intermittent
  28. Silica Stone
    Surface metal/non-metal · Cascade Ready Mix Inc · MSHA ID 4702782
    Abandoned
  29. MARCHANT MATERIALS
    Surface metal/non-metal · Marchant Excavating · MSHA ID 4703081
    Abandoned
  30. Schoppenhorst Construction, Inc.
    Surface metal/non-metal · Schoppenhorst Construction, Inc. · MSHA ID 4703806
    Abandoned
  31. Pioneer 2854 Portable Jaw Crusher
    Surface metal/non-metal · Kartechner Brothers LLC · MSHA ID 4703935
    Intermittent
  32. Hazemag Impactor
    Surface metal/non-metal · Kartechner Brothers LLC · MSHA ID 4703934
    Intermittent
  33. Steger Pit
    Surface metal/non-metal · T.A.P. Trucking & Excavating, LLC · MSHA ID 4703645
    Abandoned
  34. KPI - JCI Plant
    Surface metal/non-metal · Kartechner Brothers, LLC. · MSHA ID 4703922
    Intermittent
  35. Rental Unit
    Surface metal/non-metal · Quality Aggregate, LLC. · MSHA ID 4703907
    Abandoned
  36. Ebert Pit
    Surface metal/non-metal · Roger Strean Aggregates · MSHA ID 4702666
    Abandoned
  37. Lehner Qry Or Kollann Ory
    Surface metal/non-metal · C C Linck Inc · MSHA ID 4701338
    Abandoned
  38. Linck-Waupun Quarry
    Surface metal/non-metal · C C Linck Inc · MSHA ID 4702310
    Abandoned
  39. M.D. Crushing & Excavating, LLC.
    Surface metal/non-metal · M.D. Crushing & Excavating, LLC. · MSHA ID 4703925
    Abandoned
  40. Mobile Crusher
    Surface metal/non-metal · Eden Stone Company, Inc. · MSHA ID 4703910
    Abandoned
  41. More Pit Or Hoppe Pit
    Surface metal/non-metal · C C Linck Inc · MSHA ID 4702539
    Abandoned
  42. Oak Stone Quarry
    Surface metal/non-metal · Oak Stone Company · MSHA ID 4700127
    Abandoned
  43. Oakfield Brick Pit
    Surface metal/non-metal · Oakfield Shale Brick & Tile Company · MSHA ID 4700445
    Abandoned
  44. Oakfield Quarry
    Surface metal/non-metal · Eden Stone Company Inc · MSHA ID 4702196
    Abandoned
  45. Phil Majerus Pit
    Surface metal/non-metal · Ram Construction Company · MSHA ID 4702633
    Abandoned
  46. Rahns-Gellings Pit
    Surface metal/non-metal · Fond Du Lac County Highway Department · MSHA ID 4701443
    Abandoned
  47. Red Rock Acres
    Surface metal/non-metal · Malterer's Red Rock Acres · MSHA ID 4703338
    Abandoned
  48. Reischke Pit
    Surface metal/non-metal · Fond Du Lac County Highway Department · MSHA ID 4701555
    Abandoned
  49. Ripon Quarry
    Surface metal/non-metal · Green Lake Ready Mix Company · MSHA ID 4700124
    Abandoned
  50. Ripon Quarry
    Surface metal/non-metal · Ripon Lime Products Inc · MSHA ID 4702682
    Abandoned
  51. RLAM, Inc.
    Surface metal/non-metal · R & R Wash Materials Inc · MSHA ID 4703127
    Abandoned
  52. Rodeinger Quarry
    Surface metal/non-metal · 41 Stone Company Inc · MSHA ID 4702659
    Abandoned
  53. Simon Quarry
    Surface metal/non-metal · Simon Stone & Excavating · MSHA ID 4702597
    Abandoned
  54. WASH PLANT NO. 2
    Surface metal/non-metal · R & R Wash Materials Inc · MSHA ID 4703128
    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 WisconsinAll 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.