Mining Incidents
MSHA mine register by county

Mines in St. Joseph County, Indiana

St. Joseph County, Indiana has 11 mines on MSHA's register: 1 active, 10 abandoned. 23 accidents have been reported at these mines between 1984 and 2012. Inspectors have issued 152 citations.

Every mine MSHA has registered in St. Joseph 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 St. Joseph County →

Mines on register
11
Active
1
Fatalities on record
0
Citations issued
152
0 underground · 11 surface · 0 facilities 0 coal · 11 metal and non-metal 10 abandoned 23 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.
St. Joseph County, Indiana · Population 272,574
0.0%
Mining share of county employment
$64,885
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
Rieth-Riley Construction Company Inc 2 1 0
St Joseph Materials Company Inc. 2 0 0
Arco Engineering Construction Corp 1 0 0
Asphalt Engineers Inc 1 0 0
Dry Island Sand & Gravel Company 1 0 0
JW Aggregate 1 0 0
Kuert Concrete Inc 1 0 0
Mishawaka Concrete/Asphalt Recycling, Inc. 1 0 0
William Kopanski Owner 1 0 0
Mines in St. Joseph County11 on register
  1. South Bend Sandpit
    Surface metal/non-metal · Rieth-Riley Construction Co., Inc. · MSHA ID 1202231
    Active
  2. PLANT #5
    Surface metal/non-metal · St Joseph Materials Company Inc · MSHA ID 1200773
    Abandoned
  3. ST. JOSEPH MATERIALS CO., INC.
    Surface metal/non-metal · St Joseph Materials Company Inc. · MSHA ID 1200735
    Abandoned
  4. South Bend Sand & Gravel Div Kuert Concr
    Surface metal/non-metal · Kuert Concrete Inc · MSHA ID 1200754
    Abandoned
  5. JW Aggregate
    Surface metal/non-metal · JW Aggregate · MSHA ID 1202453
    Abandoned
  6. Arco Pit
    Surface metal/non-metal · Arco Engineering Construction Corp · MSHA ID 1201527
    Abandoned
  7. Bills Gravel Pit
    Surface metal/non-metal · William Kopanski Owner · MSHA ID 1201027
    Abandoned
  8. Dry Island Pit And Mill
    Surface metal/non-metal · Dry Island Sand & Gravel Company · MSHA ID 1200649
    Abandoned
  9. Mccarty Pit And Mill
    Surface metal/non-metal · Asphalt Engineers Inc · MSHA ID 1201282
    Abandoned
  10. MISHAWAKA CONCRETE/ASPHALT RECYC
    Surface metal/non-metal · Mishawaka Concrete/Asphalt Recycling, Inc. · MSHA ID 1202312
    Abandoned
  11. Steenburg Pit
    Surface metal/non-metal · Rieth-Riley Construction Company Inc · MSHA ID 1201714
    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 IndianaAll 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.