Mines in Caddo County, Oklahoma
Caddo County, Oklahoma has 14 mines on MSHA's register: 2 active, 12 abandoned. 67 accidents have been reported at these mines between 1983 and 2025. Inspectors have issued 362 citations.
Every mine MSHA has registered in Caddo 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.
- Mines on register
- 14
- Active
- 2
- Fatalities on record
- 0
- Citations issued
- 362
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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.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.
| Operator | Mines | Active | Fatalities |
|---|---|---|---|
| Caddo County District #3 | 3 | 0 | 0 |
| Arcosa Specialty Materials | 2 | 2 | 0 |
| Apache Rock & Mining Inc | 1 | 0 | 0 |
| Best Barite Company | 1 | 0 | 0 |
| Dolese Bros Co | 1 | 0 | 0 |
| Harrison Gypsum, LLC | 1 | 0 | 0 |
| Hydro Quarry, LLC | 1 | 0 | 0 |
| Jenkins Equipment Incorporated | 1 | 0 | 0 |
| Karlin Company Inc | 1 | 0 | 0 |
| Recycled Aggregates Inc | 1 | 0 | 0 |
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Arcosa Specialty Materials HG2Active 0 fatal 90 citationsSurface metal/non-metal · Arcosa Specialty Materials · MSHA ID 3401364
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HG5 Plant 1883Active 0 fatal 80 citationsSurface metal/non-metal · Arcosa Specialty Materials · MSHA ID 3401964
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Cyril Rock QuarryAbandoned 0 fatal 39 citationsSurface metal/non-metal · Dolese Bros Co · MSHA ID 3400404
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Harrison Gypsum #1Abandoned 0 fatal 0 citationsSurface metal/non-metal · Harrison Gypsum, LLC · MSHA ID 3400269
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Jenkins Equipment IncAbandoned 0 fatal 67 citationsSurface metal/non-metal · Jenkins Equipment Incorporated · MSHA ID 3401844
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Red Rock Materials, LLCAbandoned 0 fatal 39 citationsSurface metal/non-metal · Red Rock Materials LLC · MSHA ID 3401932
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Hydro QuarryAbandoned 0 fatal 17 citationsSurface metal/non-metal · Hydro Quarry, LLC · MSHA ID 3400027
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JENKINSAbandoned 0 fatal 17 citationsSurface metal/non-metal · Recycled Aggregates Inc · MSHA ID 3401850
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Caddo County 1Abandoned 0 fatal 12 citationsSurface metal/non-metal · Caddo County · MSHA ID 3402009
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Best Barite MillAbandoned 0 fatal 0 citationsFacility metal/non-metal · Best Barite Company · MSHA ID 3401349
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THE KARLIN CO. INC.Abandoned 0 fatal 1 citationsSurface metal/non-metal · Karlin Company Inc · MSHA ID 3400441
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Black Bear PitAbandoned 0 fatal 0 citationsSurface metal/non-metal · Caddo County District #3 · MSHA ID 3401396
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District #3 PitsAbandoned 0 fatal 0 citationsSurface metal/non-metal · Caddo County District #3 · MSHA ID 3401395
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Warner PitAbandoned 0 fatal 0 citationsSurface metal/non-metal · Apache Rock & Mining Inc · MSHA ID 3401117
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.
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.