Key Takeaway
ARMCO is a active surface mine producing SandAndGravel, located in Buckeye, Maricopa County, AZ. It has 39 violations on record (16 S&S) and $8K in proposed penalties. Operated by Arizona Native Aggregate.
ARMCO
Operator: Arizona Native Aggregate
Controller: Loren M Brown
Location: Buckeye, Maricopa County, AZ
Employees: 15
Recent Violations
View all 39 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/03/2026 | 56.23003(b) | Non-S&S | ModNegligence | $0 |
| 04/30/2025 | 56.11002 | Non-S&S | LowNegligence | $151 |
| 10/03/2024 | 56.20003(b) | Non-S&S | LowNegligence | $147 |
| 10/03/2024 | 56.14100(b) | Non-S&S | ModNegligence | $147 |
| 10/03/2024 | 56.14101(a)(3) | Non-S&S | ModNegligence | $147 |
| 10/03/2024 | 56.14206(b) | Non-S&S | ModNegligence | $147 |
| 07/31/2024 | 50.20-1 | Non-S&S | ModNegligence | $147 |
| 07/22/2024 | 46.11(a) | S&S | ModNegligence | $147 |
| 07/22/2024 | 46.12(b)(1) | S&S | HighNegligence | $357 |
| 07/22/2024 | 46.8 | Non-S&S | ModNegligence | $164 |
| 04/25/2024 | 56.12006 | Non-S&S | ModNegligence | $147 |
| 07/12/2023 | 56.9300(a) | S&S | ModNegligence | $439 |
| 07/12/2023 | 56.14107(a) | Non-S&S | ModNegligence | $143 |
| 07/12/2023 | 56.20003(a) | Non-S&S | ModNegligence | $143 |
| 07/12/2023 | 56.20003(a) | S&S | ModNegligence | $439 |
| 07/12/2023 | 56.14101(a)(3) | Non-S&S | ModNegligence | $143 |
| 07/12/2023 | 56.14207 | Non-S&S | ModNegligence | $143 |
| 03/22/2023 | 56.14107(a) | Non-S&S | ModNegligence | $143 |
| 03/22/2023 | 56.12018 | Non-S&S | ModNegligence | $143 |
| 03/22/2023 | 56.16001 | Non-S&S | ModNegligence | $143 |
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/19/2023 | MACHINERY | DYS AWY FRM WRK & RESTRCTD ACT | 33d lost, 5d restricted |
Inspections
View all 21 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/03/2026 | 03/03/2026 | 0.00 | 0 |
| 04/30/2025 | 05/02/2025 | 19.75 | 1 |
| 10/10/2024 | 10/15/2024 | 4.25 | 1 |
| 10/03/2024 | 10/04/2024 | 11.50 | 1 |
| 07/31/2024 | 07/31/2024 | 0.00 | 0 |
| 07/22/2024 | 07/22/2024 | 7.50 | 1 |
| 05/22/2024 | 05/23/2024 | 2.50 | 1 |
| 04/24/2024 | 04/26/2024 | 16.75 | 1 |
| 11/06/2023 | 11/07/2023 | 9.25 | 1 |
| 07/12/2023 | 07/14/2023 | 17.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does ARMCO have?
ARMCO has 39 MSHA violations on record, of which 16 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $8K.
What type of mine is ARMCO?
ARMCO is a Surface mine producing SandAndGravel, located in Buckeye, Maricopa County, AZ. It currently has 15 employees.
Has anyone been injured or killed at ARMCO?
According to MSHA records, ARMCO has 1 reported accident/injury records and 0 fatalities on file.
Who operates ARMCO?
ARMCO is operated by Arizona Native Aggregate and controlled by Loren M Brown. MSHA Mine ID: 0203419.