Key Takeaway
Enrem Materials is a active surface mine producing SandAndGravel, located in Prague, Pottawatomie County, OK. It has 68 violations on record (10 S&S) and $18K in proposed penalties. Operated by Enrem Materials LLC.
Enrem Materials
Operator: Enrem Materials LLC
Controller: Cornelio P Enns; Steven Rempel
Location: Prague, Pottawatomie County, OK
Employees: 3
Recent Violations
View all 68 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/06/2025 | 56.4200(b)(2) | Non-S&S | ModNegligence | $151 |
| 10/06/2025 | 56.14132(a) | Non-S&S | ModNegligence | $151 |
| 10/06/2025 | 56.23002(a) | Non-S&S | HighNegligence | $151 |
| 10/06/2025 | 56.12028 | Non-S&S | ModNegligence | $151 |
| 01/15/2025 | 50.30(a) | Non-S&S | HighNegligence | $151 |
| 07/15/2024 | 50.30(a) | Non-S&S | HighNegligence | $151 |
| 03/20/2024 | 56.14132(a) | Non-S&S | ModNegligence | $147 |
| 03/20/2024 | 56.12032 | Non-S&S | ModNegligence | $147 |
| 03/20/2024 | 56.14132(a) | Non-S&S | ModNegligence | $147 |
| 07/31/2023 | 56.4200(b)(2) | Non-S&S | ModNegligence | $143 |
| 07/15/2023 | 50.30(a) | Non-S&S | HighNegligence | $143 |
| 04/15/2023 | 50.30(a) | Non-S&S | HighNegligence | $143 |
| 04/18/2022 | 56.12004 | Non-S&S | ModNegligence | $133 |
| 04/18/2022 | 56.14132(a) | Non-S&S | ModNegligence | $133 |
| 04/18/2022 | 56.14132(a) | S&S | ModNegligence | $321 |
| 01/08/2021 | 56.12008 | Non-S&S | ModNegligence | $453 |
| 01/08/2021 | 47.41(a) | Non-S&S | ModNegligence | $136 |
| 01/08/2021 | 56.4201(a)(2) | Non-S&S | ModNegligence | $136 |
| 01/15/2020 | 50.30(a) | Non-S&S | HighNegligence | $123 |
| 09/10/2019 | 56.4201(b) | Non-S&S | ModNegligence | $121 |
Inspections
View all 34 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/06/2025 | 10/08/2025 | 9.50 | 1 |
| 09/18/2025 | 09/18/2025 | 7.00 | 1 |
| 03/26/2025 | 03/26/2025 | 9.50 | 1 |
| 03/20/2024 | 03/21/2024 | 9.25 | 1 |
| 07/31/2023 | 07/31/2023 | 6.75 | 1 |
| 04/25/2022 | 04/25/2022 | 6.50 | 1 |
| 04/18/2022 | 04/18/2022 | 8.50 | 1 |
| 01/29/2021 | 01/29/2021 | 6.00 | 1 |
| 01/07/2021 | 01/08/2021 | 7.50 | 1 |
| 03/18/2020 | 03/18/2020 | 8.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Enrem Materials have?
Enrem Materials has 68 MSHA violations on record, of which 10 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $18K.
What type of mine is Enrem Materials?
Enrem Materials is a Surface mine producing SandAndGravel, located in Prague, Pottawatomie County, OK. It currently has 3 employees.
Has anyone been injured or killed at Enrem Materials?
According to MSHA records, Enrem Materials has 0 reported accident/injury records and 0 fatalities on file.
Who operates Enrem Materials?
Enrem Materials is operated by Enrem Materials LLC and controlled by Cornelio P Enns; Steven Rempel. MSHA Mine ID: 3402058.