Key Takeaway
OnCore 2 is a abandoned surface mine producing SandAndGravel, located in Big Spring, Howard County, TX. It has 36 violations on record (6 S&S) and $25K in proposed penalties. Operated by OnCore Processing LLC.
OnCore 2
Operator: OnCore Processing LLC
Controller: Atlas Energy Solutions Inc
Location: Big Spring, Howard County, TX
Recent Violations
View all 36 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/11/2025 | 56.1000 | Non-S&S | ModNegligence | $151 |
| 04/04/2024 | 56.14112(a)(1) | Non-S&S | ModNegligence | $357 |
| 04/04/2024 | 56.13021 | S&S | ModNegligence | $1,773 |
| 03/21/2024 | 50.20-1 | Non-S&S | ModNegligence | $147 |
| 10/24/2023 | 56.14100(b) | Non-S&S | ModNegligence | $477 |
| 10/24/2023 | 56.20011 | Non-S&S | ModNegligence | $318 |
| 10/23/2023 | 56.14100(b) | Non-S&S | ModNegligence | $328 |
| 10/23/2023 | 56.14107(a) | Non-S&S | ModNegligence | $328 |
| 10/23/2023 | 56.11002 | Non-S&S | ModNegligence | $318 |
| 10/23/2023 | 56.11012 | S&S | ModNegligence | $1,637 |
| 10/23/2023 | 56.4201(a)(2) | Non-S&S | ModNegligence | $318 |
| 07/10/2023 | 56.3131 | Non-S&S | ModNegligence | $318 |
| 07/10/2023 | 56.3131 | Non-S&S | ModNegligence | $143 |
| 07/04/2023 | 56.9314 | S&S | ModNegligence | $1,585 |
| 07/04/2023 | 56.9300(a) | Non-S&S | ModNegligence | $1,063 |
| 07/04/2023 | 56.14107(a) | Non-S&S | ModNegligence | $477 |
| 07/04/2023 | 56.12018 | Non-S&S | ModNegligence | $318 |
| 07/04/2023 | 56.14103(b) | S&S | HighNegligence | $5,262 |
| 07/04/2023 | 56.12018 | Non-S&S | ModNegligence | $318 |
| 07/04/2023 | 56.14107(a) | Non-S&S | ModNegligence | $477 |
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/23/2024 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 26d restricted |
Inspections
View all 8 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/11/2025 | 03/11/2025 | 11.75 | 1 |
| 08/08/2024 | 08/13/2024 | 1.00 | 1 |
| 04/04/2024 | 04/08/2024 | 7.25 | 1 |
| 10/23/2023 | 10/31/2023 | 22.75 | 1 |
| 07/04/2023 | 07/11/2023 | 32.25 | 1 |
| 04/14/2023 | 04/15/2023 | 1.00 | 1 |
| 07/14/2022 | 07/15/2022 | 0.25 | 1 |
| 05/19/2022 | 07/14/2022 | 19.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does OnCore 2 have?
OnCore 2 has 36 MSHA violations on record, of which 6 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $25K.
What type of mine is OnCore 2?
OnCore 2 is a Surface mine producing SandAndGravel, located in Big Spring, Howard County, TX. It currently has 0 employees.
Has anyone been injured or killed at OnCore 2?
According to MSHA records, OnCore 2 has 1 reported accident/injury records and 0 fatalities on file.
Who operates OnCore 2?
OnCore 2 is operated by OnCore Processing LLC and controlled by Atlas Energy Solutions Inc. MSHA Mine ID: 4105559.