Mining Incidents
MSHA mine register by county

Mines in Waukesha County, Wisconsin

Waukesha County, Wisconsin has 82 mines on MSHA's register: 18 active, 14 intermittent, 49 abandoned. 2 miners have died and 597 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 2,329 citations.

Every mine MSHA has registered in Waukesha 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 Waukesha County →

Mines on register
82
Active
18
Fatalities on record
2
Citations issued
2,329
0 underground · 81 surface · 1 facilities 0 coal · 82 metal and non-metal 14 intermittent 49 abandoned 597 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.
Waukesha County, Wisconsin · Population 409,040
0.1%
Mining share of county employment
$104,100
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
Payne & Dolan, Inc. 13 2 0
Johnson Sand & Gravel, Inc. 11 2 0
Lannon Stone Products, Inc. 6 5 2
Halquist Stone Company Inc 5 4 0
Genesee Aggregate Corp. 4 2 0
S&R Compost Services 3 0 0
L & W Construction Company Inc 2 0 0
R & T Quality Stone Company 2 0 0
Underground Pipeline Construction Inc. 2 0 0
Amrize Mid-America Inc. 1 1 0
Mines in Waukesha County82 on register
  1. Lannon Quarry
    Surface metal/non-metal · Lannon Stone Products Inc · MSHA ID 4700097
    Active
  2. Waukesha Lime & Stone
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4700235
    Active
  3. Sussex Quarry
    Surface metal/non-metal · Lannon Stone Products, Inc. · MSHA ID 4700219
    Active
  4. West Quarry
    Surface metal/non-metal · Lannon Stone Products Inc · MSHA ID 4700746
    Active
  5. Lisbon Pit
    Surface metal/non-metal · Lannon Stone Products, Inc. · MSHA ID 4702517
    Active
  6. Lemke Stone Inc
    Surface metal/non-metal · Lemke Stone Inc · MSHA ID 4702957
    Active
  7. Monacelli Stone Company Inc
    Surface metal/non-metal · Monacelli Stone Company Inc · MSHA ID 4703135
    Active
  8. Halquist Stone Company-Lannon Quarry
    Surface metal/non-metal · Halquist Stone Company Inc · MSHA ID 4700218
    Active
  9. Genesee Pit & Mill
    Surface metal/non-metal · Genesee Aggregate Corp. · MSHA ID 4700759
    Active
  10. Dousman Pit
    Surface metal/non-metal · Lannon Stone Products, Inc. · MSHA ID 4700954
    Active
  11. Amrize Colgate Pit Yard 1
    Surface metal/non-metal · Amrize Mid-America Inc. · MSHA ID 4700907
    Active
  12. North Lake Pit
    Surface metal/non-metal · Halquist Stone Company Inc · MSHA ID 4700942
    Active
  13. Halquist Stone Company-Ideal Quarry
    Surface metal/non-metal · Halquist Stone Company Inc · MSHA ID 4701255
    Active
  14. Portable #1
    Surface metal/non-metal · Johnson Sand & Gravel Incorporated · MSHA ID 4702939
    Active
  15. PC10
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703445
    Active
  16. Portable #2
    Surface metal/non-metal · Johnson Sand & Gravel Incorporated · MSHA ID 4702547
    Active
  17. Ottawa Sand & Gravel
    Surface metal/non-metal · Genesee Aggregate Corp · MSHA ID 4703114
    Active
  18. Halquist Stone Company Cawley's Quarry
    Surface metal/non-metal · Halquist Stone Company Inc · MSHA ID 4703291
    Active
  19. PC1
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4700868
    Intermittent
  20. KOHLER PIT, INC.
    Surface metal/non-metal · Kohler Pit Inc · MSHA ID 4700872
    Abandoned
  21. PC4
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4702968
    Intermittent
  22. VALLEY PIT
    Surface metal/non-metal · New Valley Sand & Gravel Company · MSHA ID 4700952
    Abandoned
  23. PW4
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703018
    Intermittent
  24. Portable #3
    Surface metal/non-metal · Johnson Sand & Gravel, Inc. · MSHA ID 4702999
    Intermittent
  25. Sawyer Road Wash Plant
    Surface metal/non-metal · Wolf Construction Company Inc · MSHA ID 4700966
    Abandoned
  26. PW1
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4702905
    Temporarily Idled
  27. Jones Farm - Pit 605
    Surface metal/non-metal · Wolf Paving Co Inc · MSHA ID 4700786
    Abandoned
  28. DL-2
    Surface metal/non-metal · Payne & Dolan, Inc. · MSHA ID 4703654
    Intermittent
  29. United Stone Quarry
    Surface metal/non-metal · United Stone Corporation · MSHA ID 4700214
    Abandoned
  30. PC9
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703444
    Intermittent
  31. Hillview Sand & Gravel
    Surface metal/non-metal · Genesee Aggregate Corp. · MSHA ID 4701519
    Abandoned
  32. Lutz Sand & Gravel Division
    Surface metal/non-metal · Genesee Aggregate Corp · MSHA ID 4700820
    Abandoned
  33. State Sand & Gravel Wash Plant
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4700992
    Abandoned
  34. The Sand Pit Inc
    Surface metal/non-metal · The Sand Pit Inc · MSHA ID 4703516
    Intermittent
  35. Portable No 8
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703588
    Intermittent
  36. JSG Portable No 10
    Surface metal/non-metal · Johnson Sand & Gravel, Inc · MSHA ID 4703855
    Intermittent
  37. Vogt Pit And Mill
    Surface metal/non-metal · Vogt Inc · MSHA ID 4700953
    Abandoned
  38. Wislanco Quarry
    Surface metal/non-metal · Wislanco Stone Company Inc · MSHA ID 4700276
    Abandoned
  39. Portable No. 6
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703421
    Abandoned
  40. Artistic Stone Inc.
    Surface metal/non-metal · Artistic Stone Inc. · MSHA ID 4703129
    Abandoned
  41. PW5
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703325
    Intermittent
  42. LIPPMAN JAW L27
    Surface metal/non-metal · James Cape & Sons Company · MSHA ID 4703178
    Abandoned
  43. Underground Pipeline Construction Inc.
    Surface metal/non-metal · Underground Pipeline Construction Inc. · MSHA ID 4703560
    Abandoned
  44. Underground Pipeline Construction Inc
    Surface metal/non-metal · Underground Pipeline Construction Inc · MSHA ID 4703541
    Abandoned
  45. PW10
    Surface metal/non-metal · Payne & Dolan, Inc. · MSHA ID 4703619
    Intermittent
  46. Dousman Pit Yard 11
    Surface metal/non-metal · Lafarge North America Great Lakes Division · MSHA ID 4700886
    Abandoned
  47. Power Screen
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703553
    Abandoned
  48. Portable No 5
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703415
    Abandoned
  49. PS-2
    Surface metal/non-metal · Northeast Asphalt Inc · MSHA ID 4703593
    Abandoned
  50. DR-1
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703722
    Abandoned
  51. JSG Portable No 9
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703833
    Intermittent
  52. Burton
    Surface metal/non-metal · Pett Construction Inc · MSHA ID 4700911
    Abandoned
  53. Cawley Limestone Qy
    Surface metal/non-metal · Cawley'S Stone Quarry · MSHA ID 4700022
    Abandoned
  54. Demilco Division
    Surface metal/non-metal · Nitragin Company Inc · MSHA ID 4700632
    Abandoned
  55. Dudovick Quarry
    Surface metal/non-metal · Dudovick Stone Inc · MSHA ID 4700041
    Abandoned
  56. Evans Sand & Gravel Pit
    Surface metal/non-metal · Waukesha County Highway Department · MSHA ID 4700735
    Abandoned
  57. Fredericks Pit & Mill
    Surface metal/non-metal · L & W Construction Company Inc · MSHA ID 4701522
    Abandoned
  58. Good Hope Pit
    Surface metal/non-metal · Good Hope Stone Inc · MSHA ID 4703024
    Abandoned
  59. Hales Corners Pit
    Surface metal/non-metal · Hales Corners Sand & Gravel Company · MSHA ID 4701189
    Abandoned
  60. J J Pit And Mill
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4700866
    Abandoned
  61. James Pit And Mill
    Surface metal/non-metal · James Brothers Inc · MSHA ID 4700860
    Abandoned
  62. KOHLER PIT
    Surface metal/non-metal · Jms Aggregate Inc Llc · MSHA ID 4703090
    Abandoned
  63. Lannon Pit & Mill
    Surface metal/non-metal · Richardson Sand & Gravel Company Inc · MSHA ID 4701818
    Abandoned
  64. Lannon Quarry
    Surface metal/non-metal · R & T Quality Stone Company · MSHA ID 4701744
    Abandoned
  65. Mobile Crushing Plant
    Facility metal/non-metal · Lannon Stone Products · MSHA ID 4703968
    Intermittent
  66. North End Quarry
    Surface metal/non-metal · North End Quarry Lannon & Cut Stone Inc · MSHA ID 4700122
    Abandoned
  67. PC-6
    Surface metal/non-metal · Payne & Dolan Inc · MSHA ID 4703503
    Abandoned
  68. PORTABLE #1
    Surface metal/non-metal · Schneider Excavating Inc · MSHA ID 4703121
    Abandoned
  69. PORTABLE NO. 4
    Surface metal/non-metal · Johnson Sand & Gravel Inc · MSHA ID 4703060
    Abandoned
  70. Portable Plant
    Surface metal/non-metal · Milwaukee Aggregate · MSHA ID 4702940
    Abandoned
  71. R T Stone Pit
    Surface metal/non-metal · R & T Quality Stone Company · MSHA ID 4702259
    Abandoned
  72. Reimer & Sons Sand And Gravel
    Surface metal/non-metal · Lester Reimer & Sons · MSHA ID 4700883
    Abandoned
  73. S&R Compost Screen 1
    Surface metal/non-metal · S&R Compost Services · MSHA ID 4703583
    Abandoned
  74. S&R Compost Screen 2
    Surface metal/non-metal · S&R Compost Services · MSHA ID 4703584
    Abandoned
  75. S&R Compost Screen 3
    Surface metal/non-metal · S&R Compost Services · MSHA ID 4703585
    Abandoned
  76. Taylor Pit And Mill
    Surface metal/non-metal · L & W Construction Company Inc · MSHA ID 4701521
    Abandoned
  77. Theine Pit-Portable 1
    Surface metal/non-metal · Don Theine Grading · MSHA ID 4702895
    Abandoned
  78. Turner Sand & Gravel
    Surface metal/non-metal · Turner Sand & Gravel Inc · MSHA ID 4700951
    Abandoned
  79. Valley Pit
    Surface metal/non-metal · Hillview Sand & Gravel Corp · MSHA ID 4701788
    Abandoned
  80. Valley Pit & Mill
    Surface metal/non-metal · Valley Blacktop Corp · MSHA ID 4701787
    Abandoned
  81. Werning Pit
    Surface metal/non-metal · Wolf Sand & Gravel Company Inc · MSHA ID 4701361
    Abandoned
  82. Willow Springs Quarry
    Surface metal/non-metal · Halquist Stone Company · MSHA ID 4703998
    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 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.