Key Takeaway
OnCore6 is a active surface mine producing SandAndGravel, located in Garden City, Glasscock County, TX. It has 11 violations on record (0 S&S) and $1K in proposed penalties. Operated by OnCore Processing LLC.
OnCore6
Operator: OnCore Processing LLC
Controller: Atlas Energy Solutions Inc
Location: Garden City, Glasscock County, TX
Employees: 20
Recent Violations
View all 11 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/03/2026 | 56.12032 | Non-S&S | ModNegligence | $0 |
| 05/28/2025 | 56.14100 | Non-S&S | ModNegligence | $151 |
| 05/28/2025 | 56.4201(a)(2) | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.12005 | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.12025 | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.12005 | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.14207 | Non-S&S | ModNegligence | $151 |
| 01/29/2025 | 56.14206(b) | Non-S&S | ModNegligence | $151 |
| 08/20/2024 | 56.12032 | Non-S&S | ModNegligence | $147 |
| 08/20/2024 | 56.16006 | Non-S&S | ModNegligence | $147 |
| 02/01/2024 | 56.4201(a)(2) | Non-S&S | ModNegligence | $147 |
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/18/2025 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 7 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/02/2026 | 0.00 | 0 | |
| 05/27/2025 | 05/30/2025 | 27.00 | 1 |
| 01/29/2025 | 01/30/2025 | 16.25 | 1 |
| 08/19/2024 | 08/20/2024 | 15.50 | 1 |
| 02/23/2024 | 02/27/2024 | 6.50 | 1 |
| 01/31/2024 | 02/05/2024 | 11.75 | 1 |
| 09/28/2023 | 09/29/2023 | 17.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does OnCore6 have?
OnCore6 has 11 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.
What type of mine is OnCore6?
OnCore6 is a Surface mine producing SandAndGravel, located in Garden City, Glasscock County, TX. It currently has 20 employees.
Has anyone been injured or killed at OnCore6?
According to MSHA records, OnCore6 has 1 reported accident/injury records and 0 fatalities on file.
Who operates OnCore6?
OnCore6 is operated by OnCore Processing LLC and controlled by Atlas Energy Solutions Inc. MSHA Mine ID: 4105675.