Mining Incidents
MSHA mine register by county

Mines in Winnebago County, Wisconsin

Winnebago County, Wisconsin has 17 mines on MSHA's register: 1 intermittent, 15 abandoned. 22 accidents have been reported at these mines between 1984 and 2012. Inspectors have issued 183 citations.

Every mine MSHA has registered in Winnebago 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 Winnebago County →

Mines on register
17
Active
0
Fatalities on record
0
Citations issued
183
0 underground · 17 surface · 0 facilities 0 coal · 17 metal and non-metal 1 intermittent 15 abandoned 22 reported accidents, 1984–2012
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.
Winnebago County, Wisconsin · Population 171,357
0.1%
Mining share of county employment
$72,873
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
4 X Corp 5 0 0
Zillges Materials, Inc. 3 0 0
Friedrich Loots & Below Inc 2 0 0
Albright Brothers LLC 1 0 0
Fred Albright Trucking 1 0 0
Friedrich Loots & Below Inc 1 0 0
J C Materials LLC 1 0 0
Manchester S & G-Div/Michels Pipe Line Const Inc 1 0 0
Strey Construction Inc 1 0 0
Vulcan Construction Materials, L.P. 1 0 0
Mines in Winnebago County17 on register
  1. Oshkosh Quarry
    Surface metal/non-metal · Vulcan Construction Materials, L.P. · MSHA ID 4700220
    Abandoned
  2. McCloskey Screen Plant
    Surface metal/non-metal · Zillges Materials, Inc. · MSHA ID 4703478
    Intermittent
  3. Masaba Wash Plant
    Surface metal/non-metal · Zillges Materials, Inc. · MSHA ID 4703621
    Abandoned
  4. Gladiator Impact Crusher - Rental
    Surface metal/non-metal · Zillges Materials, Inc. · MSHA ID 4703174
    Temporarily Idled
  5. Craigs Pit
    Surface metal/non-metal · Fred Albright Trucking · MSHA ID 4703479
    Abandoned
  6. Albright Brothers LLC
    Surface metal/non-metal · Albright Brothers LLC · MSHA ID 4703766
    Abandoned
  7. Arlo Pit
    Surface metal/non-metal · J C Materials LLC · MSHA ID 4703480
    Abandoned
  8. Courtney & Plummer Sand And Gravel
    Surface metal/non-metal · 4 X Corp · MSHA ID 4700802
    Abandoned
  9. Diley Quarry
    Surface metal/non-metal · Manchester S & G-Div/Michels Pipe Line Const Inc · MSHA ID 4702760
    Abandoned
  10. Doro Quarry
    Surface metal/non-metal · 4 X Corp · MSHA ID 4700487
    Abandoned
  11. Eureka Quarry
    Surface metal/non-metal · Friedrich Loots & Below Inc · MSHA ID 4702260
    Abandoned
  12. Kalata Quarry
    Surface metal/non-metal · 4 X Corp · MSHA ID 4700613
    Abandoned
  13. Last Pit
    Surface metal/non-metal · Friedrich Loots & Below Inc · MSHA ID 4701695
    Abandoned
  14. Peters Pit
    Surface metal/non-metal · Strey Construction Inc · MSHA ID 4702120
    Abandoned
  15. Portable Crusher No 605
    Surface metal/non-metal · 4 X Corp · MSHA ID 4701141
    Abandoned
  16. Portable Crusher No 635
    Surface metal/non-metal · 4 X Corp · MSHA ID 4702836
    Abandoned
  17. Sheppard Quarry
    Surface metal/non-metal · Friedrich Loots & Below Inc · MSHA ID 4701275
    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.