Key Takeaway
MARANA PLANT is a active surface mine producing SandAndGravel, located in Avra Valley, Pima County, AZ. It has 126 violations on record (27 S&S) and $27K in proposed penalties. Operated by CalMat Co.
MARANA PLANT
Operator: CalMat Co
Controller: Vulcan Materials Company
Location: Avra Valley, Pima County, AZ
Employees: 14
Recent Violations
View all 126 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/13/2026 | 56.15001 | Non-S&S | ModNegligence | $0 |
| 03/18/2025 | 56.4201(a)(1) | Non-S&S | ModNegligence | $151 |
| 10/02/2024 | 56.20003(a) | S&S | ModNegligence | $328 |
| 10/02/2024 | 56.11002 | Non-S&S | ModNegligence | $147 |
| 10/02/2024 | 56.20003(a) | S&S | ModNegligence | $328 |
| 10/02/2024 | 56.12004 | Non-S&S | ModNegligence | $147 |
| 10/02/2024 | 56.20003(a) | Non-S&S | ModNegligence | $147 |
| 10/02/2024 | 56.20011 | Non-S&S | ModNegligence | $221 |
| 10/01/2024 | 56.12008 | Non-S&S | ModNegligence | $221 |
| 06/27/2023 | 56.14107(a) | Non-S&S | LowNegligence | $143 |
| 06/27/2023 | 56.14107(a) | Non-S&S | LowNegligence | $143 |
| 06/27/2023 | 56.14107(a) | Non-S&S | LowNegligence | $143 |
| 11/08/2022 | 56.14107(a) | Non-S&S | ModNegligence | $133 |
| 03/22/2022 | 56.14207 | Non-S&S | ModNegligence | $133 |
| 03/22/2022 | 56.20003(a) | S&S | ModNegligence | $296 |
| 08/01/2019 | 56.12004 | Non-S&S | ModNegligence | $121 |
| 05/31/2018 | 56.12018 | Non-S&S | ModNegligence | $118 |
| 05/31/2018 | 56.14101(a)(2) | Non-S&S | ModNegligence | $163 |
| 05/31/2018 | 56.12028 | Non-S&S | ModNegligence | $118 |
| 05/31/2018 | 47.44(b) | Non-S&S | ModNegligence | $118 |
Accidents & Injuries
View all 7 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 11/04/2019 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 43d restricted |
| 11/07/2016 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
| 03/24/2014 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 8d restricted |
| 08/16/2012 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 11/25/2009 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 120d lost |
| 09/15/2009 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 100d restricted |
| 04/02/2008 | HANDTOOLS (NONPOWERED) | DAYS RESTRICTED ACTIVITY ONLY | 1d restricted |
Inspections
View all 73 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/13/2026 | 02/14/2026 | 25.25 | 1 |
| 03/18/2025 | 03/20/2025 | 13.50 | 1 |
| 10/01/2024 | 10/04/2024 | 25.00 | 1 |
| 07/02/2024 | 07/03/2024 | 11.25 | 1 |
| 02/27/2024 | 03/04/2024 | 13.50 | 1 |
| 06/26/2023 | 06/27/2023 | 16.00 | 1 |
| 11/07/2022 | 11/08/2022 | 13.00 | 1 |
| 06/01/2022 | 06/02/2022 | 12.75 | 1 |
| 03/21/2022 | 03/22/2022 | 21.75 | 1 |
| 09/02/2021 | 09/03/2021 | 10.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does MARANA PLANT have?
MARANA PLANT has 126 MSHA violations on record, of which 27 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $27K.
What type of mine is MARANA PLANT?
MARANA PLANT is a Surface mine producing SandAndGravel, located in Avra Valley, Pima County, AZ. It currently has 14 employees.
Has anyone been injured or killed at MARANA PLANT?
According to MSHA records, MARANA PLANT has 7 reported accident/injury records and 0 fatalities on file.
Who operates MARANA PLANT?
MARANA PLANT is operated by CalMat Co and controlled by Vulcan Materials Company. MSHA Mine ID: 0202919.