Key Takeaway
Cobey Hollow Stone- Mico is a active surface mine producing Stone, located in Mico, Medina County, TX. It has 73 violations on record (18 S&S) and $42K in proposed penalties. Operated by Ace Aggregates, LLC.
Cobey Hollow Stone- Mico
Operator: Ace Aggregates, LLC
Controller: Construction Partners Inc
Location: Mico, Medina County, TX
Employees: 5
Recent Violations
View all 73 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 05/29/2025 | 56.12008 | Non-S&S | ModNegligence | $465 |
| 02/20/2025 | 46.5(a) | S&S | ModNegligence | $3,263 |
| 02/19/2025 | 56.14100(b) | S&S | HighNegligence | $4,047 |
| 12/18/2024 | 56.12001 | Non-S&S | ModNegligence | $883 |
| 12/18/2024 | 56.12001 | Non-S&S | ModNegligence | $883 |
| 12/18/2024 | 56.12001 | Non-S&S | ModNegligence | $883 |
| 12/17/2024 | 46.7(a) | S&S | ModNegligence | $1,467 |
| 12/17/2024 | 46.9(b)(5) | Non-S&S | HighNegligence | $245 |
| 12/17/2024 | 56.18002(a) | Non-S&S | HighNegligence | $245 |
| 12/17/2024 | 56.14100(b) | Non-S&S | HighNegligence | $883 |
| 12/17/2024 | 56.14112(b) | Non-S&S | ModNegligence | $267 |
| 12/17/2024 | 56.14108 | Non-S&S | ModNegligence | $267 |
| 12/17/2024 | 56.14109(b)(1) | Non-S&S | ModNegligence | $267 |
| 12/16/2024 | 56.3131 | S&S | ModNegligence | $1,320 |
| 12/16/2024 | 56.9300(a) | Non-S&S | ModNegligence | $267 |
| 07/23/2024 | 56.12008 | Non-S&S | ModNegligence | $679 |
| 07/23/2024 | 56.12018 | Non-S&S | ModNegligence | $679 |
| 07/23/2024 | 56.14107 | Non-S&S | ModNegligence | $305 |
| 07/23/2024 | 56.14107 | Non-S&S | ModNegligence | $204 |
| 07/23/2024 | 56.12018 | Non-S&S | ModNegligence | $204 |
Accidents & Injuries
View all 7 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 01/27/2025 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 06/22/2024 | HANDTOOLS (NONPOWERED) | DYS AWY FRM WRK & RESTRCTD ACT | 174d lost, 139d restricted |
| 06/01/2023 | DISORDERS (PHYSICAL AGENTS) | OCCUPATNAL ILLNESS NOT DEG 1-6 | 1d lost |
| 02/09/2022 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 06/24/2020 | MACHINERY | DAYS RESTRICTED ACTIVITY ONLY | 4d restricted |
| 10/28/2019 | MACHINERY | DYS AWY FRM WRK & RESTRCTD ACT | 28d lost, 29d restricted |
| 11/01/2017 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 1d lost, 7d restricted |
Inspections
View all 29 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 0.00 | 0 | |
| 07/10/2025 | 07/10/2025 | 1.75 | 1 |
| 05/29/2025 | 05/29/2025 | 13.25 | 1 |
| 03/10/2025 | 03/11/2025 | 11.50 | 1 |
| 02/18/2025 | 02/24/2025 | 9.75 | 1 |
| 02/11/2025 | 02/24/2025 | 23.50 | 1 |
| 12/16/2024 | 01/14/2025 | 60.75 | 2 |
| 07/23/2024 | 07/24/2024 | 0.00 | 0 |
| 02/27/2024 | 02/29/2024 | 7.50 | 1 |
| 02/20/2024 | 02/23/2024 | 31.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Cobey Hollow Stone- Mico have?
Cobey Hollow Stone- Mico has 73 MSHA violations on record, of which 18 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $42K.
What type of mine is Cobey Hollow Stone- Mico?
Cobey Hollow Stone- Mico is a Surface mine producing Stone, located in Mico, Medina County, TX. It currently has 5 employees.
Has anyone been injured or killed at Cobey Hollow Stone- Mico?
According to MSHA records, Cobey Hollow Stone- Mico has 7 reported accident/injury records and 0 fatalities on file.
Who operates Cobey Hollow Stone- Mico?
Cobey Hollow Stone- Mico is operated by Ace Aggregates, LLC and controlled by Construction Partners Inc. MSHA Mine ID: 4105287.