Mining Incidents
Search Operators Mines Alerts Research Controllers Fatalgrams About
Countries
Peru Chile
English Español
States › Wisconsin
MSHA mine register by county

Mines in Sauk County, Wisconsin

Sauk County, Wisconsin has 39 mines on MSHA's register: 6 active, 14 intermittent, 19 abandoned. 153 accidents have been reported at these mines between 1985 and 2026. Inspectors have issued 485 citations.

Every mine MSHA has registered in Sauk 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 Sauk County →

Mines on register
39
Active
6
Fatalities on record
0
Citations issued
485
0 underground · 39 surface · 0 facilities 0 coal · 39 metal and non-metal 14 intermittent 19 abandoned 153 reported accidents, 1985–2026
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.
Sauk County, Wisconsin · Population 65,759
0.3%
Mining share of county employment
$77,648
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
Loading map…
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
Milestone Materials Div/Mathy Construction Co 17 6 0
Edward Kraemer & Sons Inc 7 0 0
Scott Construction, Inc 3 0 0
Baraboo Asphalt Company Inc 2 0 0
Baraboo Concrete Company Inc 2 0 0
Bindl-Bauer Limestone of Spring Green Inc 2 0 0
Baraboo Quartzite Company Inc 1 0 0
Fred Bindl Limestone Products 1 0 0
HOLTZ LIME, GRAVEL & EXCAVATING, INC. 1 0 0
Iron Mountain Trap Rock Company 1 0 0
Mines in Sauk County39 on register
  1. Plant #45
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4702874
    Active
  2. Plant #48
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4700201
    Active
  3. Plant #44
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4701730
    Active
  4. Plant #42
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4701724
    Active
  5. Plant #86
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703452
    Active
  6. Plant #85
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703786
    Active
  7. Rock Springs Quarry
    Surface metal/non-metal · Iron Mountain Trap Rock Company · MSHA ID 4700053
    Abandoned
  8. Plant #41
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4701834
    Intermittent
  9. Plant #43
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4700091
    Intermittent
  10. Plant #94
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4702915
    Intermittent
  11. Plant #12
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4702904
    Intermittent
  12. Plant #46
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703326
    Intermittent
  13. Plant #72
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703283
    Intermittent
  14. Bauers Plant
    Surface metal/non-metal · Bindl Bauer Limestone of Spring Green Inc · MSHA ID 4702809
    Intermittent
  15. Plant #69
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703307
    Intermittent
  16. Brown Pit 1 #60
    Surface metal/non-metal · Baraboo Concrete Company Inc · MSHA ID 4700776
    Abandoned
  17. Plant #70
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703308
    Intermittent
  18. Plant #24
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703039
    Intermittent
  19. Plant #13
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703241
    Intermittent
  20. Jackson Quarry
    Surface metal/non-metal · Scott Construction Inc. · MSHA ID 4703798
    Intermittent
  21. Plant 2
    Surface metal/non-metal · Bindl-Bauer Limestone of Spring Green Inc · MSHA ID 4703661
    Intermittent
  22. Brown Pit 1 Portable Crsh/Screen
    Surface metal/non-metal · Baraboo Concrete Company Inc · MSHA ID 4702953
    Abandoned
  23. Leatherberry Pit
    Surface metal/non-metal · Leatherberry Acres llc · MSHA ID 4703400
    Abandoned
  24. Plant #99
    Surface metal/non-metal · Milestone Materials Div/Mathy Construction Co · MSHA ID 4703726
    Intermittent
  25. Screen Plant 2
    Surface metal/non-metal · Scott Construction, Inc · MSHA ID 4703684
    Abandoned
  26. Alt Quarry
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4702131
    Abandoned
  27. Baraboo Quarry And Mill
    Surface metal/non-metal · Baraboo Quartzite Company Inc · MSHA ID 4700748
    Abandoned
  28. Chester Miller Qy
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4700089
    Abandoned
  29. General Shops
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4702149
    Abandoned
  30. Lee Pit
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4701981
    Abandoned
  31. Linns Quarry
    Surface metal/non-metal · Fred Bindl Limestone Products · MSHA ID 4700010
    Abandoned
  32. PLANT #1
    Surface metal/non-metal · HOLTZ LIME, GRAVEL & EXCAVATING, INC. · MSHA ID 4703310
    Abandoned
  33. Plant No 6
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4701726
    Abandoned
  34. Plant No 9
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4703000
    Abandoned
  35. Portable Unit No 1
    Surface metal/non-metal · Baraboo Asphalt Company Inc · MSHA ID 4702150
    Abandoned
  36. Portable Unit No 2
    Surface metal/non-metal · Baraboo Asphalt Company Inc · MSHA ID 4702860
    Abandoned
  37. Schutz Quarry
    Surface metal/non-metal · Edward Kraemer & Sons Inc · MSHA ID 4701732
    Abandoned
  38. Spencer Quarry
    Surface metal/non-metal · W R Du Bois & Sons Inc · MSHA ID 4702748
    Abandoned
  39. Unit # 806 Blender Bin
    Surface metal/non-metal · Scott Construction Inc. · MSHA ID 4703928
    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.