Key Takeaway
Pryor Stone #2 is a active surface mine producing Stone, located in Pryor, Mayes County, OK. It has 342 violations on record (105 S&S) and $219K in proposed penalties. Operated by Pryor Stone Inc.
Pryor Stone #2
Operator: Pryor Stone Inc
Controller: James A Kemp; Melinda S Kemp
Location: Pryor, Mayes County, OK
Employees: 34
Recent Violations
View all 342 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/17/2025 | 56.14107(a) | Non-S&S | LowNegligence | $151 |
| 12/17/2025 | 56.14107(a) | Non-S&S | LowNegligence | $151 |
| 12/16/2025 | 56.4201(a)(1) | Non-S&S | LowNegligence | $151 |
| 12/16/2025 | 56.11003 | Non-S&S | LowNegligence | $151 |
| 12/16/2025 | 56.14112(b) | Non-S&S | LowNegligence | $151 |
| 12/16/2025 | 56.11001 | S&S | ModNegligence | $209 |
| 05/21/2025 | 56.14132(a) | S&S | ModNegligence | $151 |
| 05/21/2025 | 56.12023 | Non-S&S | ModNegligence | $151 |
| 05/21/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 05/20/2025 | 56.14112(b) | Non-S&S | ModNegligence | $151 |
| 05/20/2025 | 56.14110 | S&S | ModNegligence | $209 |
| 05/20/2025 | 56.12030 | S&S | ModNegligence | $697 |
| 03/31/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 01/30/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.4201(a)(2) | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.12040 | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.4130(b) | Non-S&S | ModNegligence | $151 |
| 12/31/2024 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 07/09/2024 | 56.14107(a) | Non-S&S | ModNegligence | $453 |
| 12/21/2023 | 56.14100(b) | Non-S&S | ModNegligence | $305 |
Accidents & Injuries
View all 20 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 11/19/2025 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | None |
| 03/04/2024 | STRIKING OR BUMPING | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 06/30/2020 | HANDTOOLS (NONPOWERED) | DYS AWY FRM WRK & RESTRCTD ACT | 3d lost, 3d restricted |
| 09/09/2019 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 60d lost, 24d restricted |
| 10/06/2016 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/12/2016 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 3d lost |
| 09/26/2013 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 132d lost |
| 07/03/2013 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 6d restricted |
| 08/23/2012 | HANDLING OF MATERIALS | PERM TOT OR PERM PRTL DISABLTY | 30d lost |
| 12/09/2010 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 82 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/15/2025 | 12/18/2025 | 32.75 | 1 |
| 05/12/2025 | 05/22/2025 | 21.75 | 1 |
| 01/27/2025 | 01/30/2025 | 18.00 | 1 |
| 07/08/2024 | 07/11/2024 | 29.75 | 1 |
| 05/22/2024 | 05/22/2024 | 4.25 | 1 |
| 12/18/2023 | 12/21/2023 | 13.75 | 1 |
| 07/14/2023 | 07/14/2023 | 4.75 | 1 |
| 07/05/2023 | 07/06/2023 | 16.25 | 1 |
| 03/28/2023 | 03/30/2023 | 26.50 | 1 |
| 08/01/2022 | 08/01/2022 | 2.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Pryor Stone #2 have?
Pryor Stone #2 has 342 MSHA violations on record, of which 105 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $219K.
What type of mine is Pryor Stone #2?
Pryor Stone #2 is a Surface mine producing Stone, located in Pryor, Mayes County, OK. It currently has 34 employees.
Has anyone been injured or killed at Pryor Stone #2?
According to MSHA records, Pryor Stone #2 has 20 reported accident/injury records and 0 fatalities on file.
Who operates Pryor Stone #2?
Pryor Stone #2 is operated by Pryor Stone Inc and controlled by James A Kemp; Melinda S Kemp. MSHA Mine ID: 3400530.