Mining Incidents
MSHA mine register by county

Mines in Allen County, Kansas

Allen County, Kansas has 11 mines on MSHA's register: 2 active, 1 intermittent, 8 abandoned. 601 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 1,580 citations.

Every mine MSHA has registered in Allen 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 Allen County →

Mines on register
11
Active
2
Fatalities on record
0
Citations issued
1,580
0 underground · 10 surface · 1 facilities 0 coal · 11 metal and non-metal 1 intermittent 8 abandoned 601 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.
Allen County, Kansas · Population 12,491
2.1%
Mining share of county employment
$57,618
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
Nelson Quarries Inc 5 0 0
Allen County Quarry 1 1 0
Humboldt Brick & Tile Company 1 0 0
Mc Adam Construction Company Inc 1 0 0
R W Nelson Quarries 1 0 0
Reno Construction Company 1 0 0
The Monarch Cement Company 1 1 0
Mines in Allen County11 on register
  1. The Monarch Cement Company
    Facility metal/non-metal · The Monarch Cement Company · MSHA ID 1400124
    Active
  2. Allen County Plant
    Surface metal/non-metal · Allen County Quarry · MSHA ID 1400001
    Active
  3. Plant 3
    Surface metal/non-metal · Nelson Quarries Inc · MSHA ID 1401277
    Intermittent
  4. Plant 2
    Surface metal/non-metal · Nelson Quarries Inc · MSHA ID 1401478
    Abandoned
  5. Gas Quarry
    Surface metal/non-metal · Nelson Quarries Inc · MSHA ID 1401242
    Abandoned
  6. Humboldt Clay Pit
    Surface metal/non-metal · Humboldt Brick & Tile Company · MSHA ID 1400220
    Abandoned
  7. Iola Quarry
    Surface metal/non-metal · Reno Construction Company · MSHA ID 1401368
    Abandoned
  8. La Harpe Shop
    Surface metal/non-metal · Nelson Quarries Inc · MSHA ID 1401071
    Abandoned
  9. Mc Adam Construction Shop
    Surface metal/non-metal · Mc Adam Construction Company Inc · MSHA ID 1400122
    Abandoned
  10. Moran Quarry
    Surface metal/non-metal · Nelson Quarries Inc · MSHA ID 1400130
    Abandoned
  11. R W Nelson Quarries
    Surface metal/non-metal · R W Nelson Quarries · MSHA ID 1401229
    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 KansasAll 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.