Key Takeaway
Dimmit Mine is a active surface mine producing Nonmetal, located in Carrizo Springs, Dimmit County, TX. It has 192 violations on record (31 S&S) and $180K in proposed penalties. Operated by Iron Oak Eagle Ford LLC.
Dimmit Mine
Operator: Iron Oak Eagle Ford LLC
Controller: Iron Oak Energy Solutions LLC
Location: Carrizo Springs, Dimmit County, TX
Employees: 33
Recent Violations
View all 192 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/04/2025 | 56.4101 | Non-S&S | ModNegligence | $504 |
| 12/04/2025 | 56.20011 | Non-S&S | ModNegligence | $504 |
| 12/04/2025 | 56.15020 | Non-S&S | ModNegligence | $504 |
| 12/04/2025 | 56.14100(d) | Non-S&S | ModNegligence | $398 |
| 12/04/2025 | 56.15001 | Non-S&S | ModNegligence | $0 |
| 12/03/2025 | 56.18002 | Non-S&S | ModNegligence | $151 |
| 12/03/2025 | 46.9(i) | Non-S&S | ModNegligence | $151 |
| 12/03/2025 | 56.14100 | Non-S&S | ModNegligence | $151 |
| 12/03/2025 | 56.14107(a) | Non-S&S | ModNegligence | $151 |
| 12/03/2025 | 56.14205 | S&S | ModNegligence | $245 |
| 12/03/2025 | 56.15014 | S&S | ModNegligence | $366 |
| 12/02/2025 | 56.20003(a) | Non-S&S | ModNegligence | $177 |
| 12/02/2025 | 56.12004 | Non-S&S | ModNegligence | $592 |
| 12/02/2025 | 56.12032 | Non-S&S | ModNegligence | $592 |
| 12/02/2025 | 56.12008 | Non-S&S | ModNegligence | $592 |
| 12/02/2025 | 56.14107(a) | S&S | ModNegligence | $1,320 |
| 12/02/2025 | 56.14107(a) | Non-S&S | ModNegligence | $177 |
| 12/02/2025 | 56.12032 | Non-S&S | ModNegligence | $592 |
| 12/02/2025 | 56.12032 | Non-S&S | ModNegligence | $592 |
| 12/02/2025 | 56.12018 | Non-S&S | ModNegligence | $592 |
Accidents & Injuries
View all 13 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/18/2025 | OTHER | DAYS AWAY FROM WORK ONLY | 3d lost |
| 07/24/2024 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/21/2023 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 01/11/2023 | EXPLODING VESSELS UNDER PRESSURE | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 10/18/2021 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 1d lost, 32d restricted |
| 09/02/2021 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/04/2020 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 02/25/2020 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 28d restricted |
| 12/05/2019 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 2d lost |
| 12/02/2019 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 2d lost |
Inspections
View all 43 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/01/2025 | 12/05/2025 | 51.25 | 1 |
| 05/19/2025 | 05/19/2025 | 6.00 | 1 |
| 05/12/2025 | 05/13/2025 | 21.00 | 1 |
| 03/17/2025 | 03/20/2025 | 50.25 | 2 |
| 02/18/2025 | 02/19/2025 | 26.75 | 1 |
| 05/08/2024 | 05/08/2024 | 4.00 | 1 |
| 04/30/2024 | 05/06/2024 | 10.00 | 1 |
| 04/22/2024 | 05/02/2024 | 56.00 | 3 |
| 11/27/2023 | 11/29/2023 | 13.50 | 1 |
| 11/21/2023 | 11/21/2023 | 16.25 | 1 |
Mine Details
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Frequently Asked Questions
How many MSHA violations does Dimmit Mine have?
Dimmit Mine has 192 MSHA violations on record, of which 31 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $180K.
What type of mine is Dimmit Mine?
Dimmit Mine is a Surface mine producing Nonmetal, located in Carrizo Springs, Dimmit County, TX. It currently has 33 employees.
Has anyone been injured or killed at Dimmit Mine?
According to MSHA records, Dimmit Mine has 13 reported accident/injury records and 0 fatalities on file.
Who operates Dimmit Mine?
Dimmit Mine is operated by Iron Oak Eagle Ford LLC and controlled by Iron Oak Energy Solutions LLC. MSHA Mine ID: 4105387.