Key Takeaway
Big Canyon Rock Quarry is a active surface mine producing Stone, located in Sulphur OK, Murray County, OK. It has 11 violations on record (5 S&S) and $16K in proposed penalties. Operated by Dolese Brothers Company.
Big Canyon Rock Quarry
Operator: Dolese Brothers Company
Controller: Dolese Brothers Company
Location: Sulphur OK, Murray County, OK
Employees: 14
Recent Violations
View all 11 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/11/2025 | 47.41(a) | Non-S&S | ModNegligence | $151 |
| 09/11/2024 | 56.12030 | Non-S&S | LowNegligence | $147 |
| 09/11/2024 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 02/06/2024 | 56.12018 | Non-S&S | ModNegligence | $147 |
| 02/06/2024 | 56.14205 | S&S | ModNegligence | $492 |
| 07/31/2023 | 56.9301 | S&S | ModNegligence | $155 |
| 07/31/2023 | 56.12068 | Non-S&S | ModNegligence | $143 |
| 07/31/2023 | 56.12021 | Non-S&S | ModNegligence | $143 |
| 08/15/2022 | 56.9315 | S&S | ModNegligence | $1,253 |
| 08/15/2022 | 56.9315 | S&S | ModNegligence | $481 |
| 08/15/2022 | 56.14131(b) | S&S | HighNegligence | $12,400 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/22/2025 | DISORDERS (PHYSICAL AGENTS) | OCCUPATNAL ILLNESS NOT DEG 1-6 | None |
| 02/05/2025 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 6d lost, 17d restricted |
Inspections
View all 8 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/10/2025 | 12/12/2025 | 9.25 | 1 |
| 05/12/2025 | 05/13/2025 | 11.25 | 1 |
| 02/24/2025 | 02/27/2025 | 24.25 | 1 |
| 09/09/2024 | 09/12/2024 | 16.50 | 1 |
| 02/05/2024 | 02/06/2024 | 11.50 | 1 |
| 07/31/2023 | 08/01/2023 | 23.00 | 1 |
| 08/29/2022 | 08/29/2022 | 3.25 | 1 |
| 08/15/2022 | 08/15/2022 | 11.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Big Canyon Rock Quarry have?
Big Canyon Rock Quarry has 11 MSHA violations on record, of which 5 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $16K.
What type of mine is Big Canyon Rock Quarry?
Big Canyon Rock Quarry is a Surface mine producing Stone, located in Sulphur OK, Murray County, OK. It currently has 14 employees.
Has anyone been injured or killed at Big Canyon Rock Quarry?
According to MSHA records, Big Canyon Rock Quarry has 2 reported accident/injury records and 0 fatalities on file.
Who operates Big Canyon Rock Quarry?
Big Canyon Rock Quarry is operated by Dolese Brothers Company and controlled by Dolese Brothers Company. MSHA Mine ID: 3400014.