Key Takeaway
DIAMOND 7 is a intermittent surface mine producing Stone, located in ASH FORK, Coconino County, AZ. It has 42 violations on record (12 S&S) and $7K in proposed penalties. Operated by Drake Stone Products, Inc.
DIAMOND 7
Operator: Drake Stone Products, Inc
Controller: Harley Gray Jr
Location: ASH FORK, Coconino County, AZ
Employees: 3
Recent Violations
View all 42 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/18/2026 | 50.30(a) | Non-S&S | ModNegligence | $0 |
| 09/09/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 09/09/2025 | 50.30(a) | Non-S&S | ModNegligence | $151 |
| 03/13/2018 | 56.14207 | Non-S&S | ModNegligence | $118 |
| 04/27/2017 | 50.30(a) | Non-S&S | ModNegligence | $116 |
| 05/25/2016 | 56.14100(b) | S&S | ModNegligence | $100 |
| 03/24/2015 | 50.20(a) | Non-S&S | LowNegligence | $100 |
| 04/15/2014 | 56.14100(b) | Non-S&S | LowNegligence | $100 |
| 04/15/2014 | 56.11001 | Non-S&S | ModNegligence | $100 |
| 04/10/2012 | 56.14132(a) | Non-S&S | ModNegligence | $100 |
| 07/27/2010 | 56.20013 | Non-S&S | ModNegligence | $100 |
| 11/20/2007 | 56.14100(b) | Non-S&S | ModNegligence | $100 |
| 11/20/2007 | 56.14101(a)(2) | Non-S&S | ModNegligence | $100 |
| 09/11/2006 | 56.14101(a)(3) | Non-S&S | ModNegligence | $60 |
| 09/11/2006 | 56.14101(a)(3) | Non-S&S | ModNegligence | $60 |
| 09/11/2006 | 56.14100(b) | Non-S&S | ModNegligence | $60 |
| 01/10/2006 | 56.14100(b) | Non-S&S | ModNegligence | $60 |
| 01/10/2006 | 56.14100(b) | Non-S&S | ModNegligence | $60 |
| 01/10/2006 | 56.14100(b) | Non-S&S | ModNegligence | $60 |
| 01/10/2006 | 56.14101(a)(3) | Non-S&S | ModNegligence | $60 |
Accidents & Injuries
View all 5 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 11/14/2014 | HANDLING OF MATERIALS | DAYS AWAY FROM WORK ONLY | 22d lost |
| 01/15/2008 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 3d lost |
| 12/15/2004 | MACHINERY | DAYS AWAY FROM WORK ONLY | 1d lost |
| 01/20/2004 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/01/2001 | MACHINERY | DAYS AWAY FROM WORK ONLY | 1d lost |
Inspections
View all 43 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/17/2026 | 02/18/2026 | 5.50 | 1 |
| 09/08/2025 | 09/09/2025 | 16.50 | 1 |
| 08/08/2024 | 08/08/2024 | 4.75 | 1 |
| 05/31/2023 | 06/01/2023 | 16.00 | 1 |
| 09/01/2022 | 09/02/2022 | 11.75 | 1 |
| 03/23/2022 | 03/23/2022 | 6.00 | 1 |
| 08/24/2021 | 08/24/2021 | 5.25 | 1 |
| 02/22/2021 | 02/22/2021 | 10.00 | 1 |
| 09/10/2020 | 09/10/2020 | 0.50 | 1 |
| 06/18/2020 | 06/18/2020 | 6.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does DIAMOND 7 have?
DIAMOND 7 has 42 MSHA violations on record, of which 12 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $7K.
What type of mine is DIAMOND 7?
DIAMOND 7 is a Surface mine producing Stone, located in ASH FORK, Coconino County, AZ. It currently has 3 employees.
Has anyone been injured or killed at DIAMOND 7?
According to MSHA records, DIAMOND 7 has 5 reported accident/injury records and 0 fatalities on file.
Who operates DIAMOND 7?
DIAMOND 7 is operated by Drake Stone Products, Inc and controlled by Harley Gray Jr. MSHA Mine ID: 0202726.