Key Takeaway
Humboldt Quarries is a intermittent surface mine producing SandAndGravel, located in eureka, Humboldt County, CA. It has 28 violations on record (5 S&S) and $3K in proposed penalties. Operated by Humboldt County Department of Public Works.
Humboldt Quarries
Operator: Humboldt County Department of Public Works
Controller: Humboldt County-CA
Location: eureka, Humboldt County, CA
Employees: 2
Recent Violations
View all 28 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 07/21/2022 | 56.11012 | Non-S&S | LowNegligence | $133 |
| 07/28/2021 | 56.11012 | S&S | ModNegligence | $302 |
| 01/31/2019 | 56.12025 | S&S | ModNegligence | $293 |
| 01/31/2019 | 56.12032 | Non-S&S | ModNegligence | $121 |
| 06/15/2017 | 56.1000 | Non-S&S | ModNegligence | $116 |
| 06/15/2017 | 46.9(b) | Non-S&S | ModNegligence | $116 |
| 06/14/2016 | 56.11012 | Non-S&S | ModNegligence | $114 |
| 06/14/2016 | 56.20002(a) | Non-S&S | ModNegligence | $114 |
| 06/14/2016 | 56.18010 | Non-S&S | ModNegligence | $114 |
| 10/26/2011 | 46.9(d)(1) | Non-S&S | ModNegligence | $100 |
| 10/26/2011 | 46.9(b) | Non-S&S | ModNegligence | $100 |
| 10/25/2011 | 62.120 | Non-S&S | ModNegligence | $100 |
| 10/25/2011 | 62.130(a) | Non-S&S | ModNegligence | $100 |
| 10/25/2011 | 62.130(a) | Non-S&S | ModNegligence | $100 |
| 10/13/2011 | 46.3(i) | Non-S&S | ModNegligence | $100 |
| 10/13/2011 | 41.12 | Non-S&S | ModNegligence | $100 |
| 10/06/2011 | 56.12032 | Non-S&S | ModNegligence | $100 |
| 08/25/2010 | 56.14107(a) | Non-S&S | ModNegligence | $100 |
| 07/15/2009 | 56.14107(a) | Non-S&S | ModNegligence | $100 |
| 07/15/2009 | 56.14107(a) | S&S | ModNegligence | $108 |
Accidents & Injuries
View all 5 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/10/2022 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/04/2022 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/22/2019 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/22/2019 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 3d lost |
| 07/28/2008 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 3d lost |
Inspections
View all 30 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 04/29/2025 | 05/01/2025 | 11.50 | 1 |
| 08/27/2024 | 08/28/2024 | 27.25 | 1 |
| 03/20/2023 | 03/21/2023 | 4.50 | 1 |
| 08/02/2022 | 08/02/2022 | 4.00 | 1 |
| 07/18/2022 | 07/21/2022 | 14.75 | 1 |
| 07/26/2021 | 07/28/2021 | 12.25 | 1 |
| 08/11/2020 | 08/11/2020 | 1.00 | 1 |
| 08/11/2020 | 08/11/2020 | 8.00 | 1 |
| 03/13/2019 | 03/13/2019 | 3.25 | 1 |
| 01/31/2019 | 01/31/2019 | 14.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Humboldt Quarries have?
Humboldt Quarries has 28 MSHA violations on record, of which 5 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3K.
What type of mine is Humboldt Quarries?
Humboldt Quarries is a Surface mine producing SandAndGravel, located in eureka, Humboldt County, CA. It currently has 2 employees.
Has anyone been injured or killed at Humboldt Quarries?
According to MSHA records, Humboldt Quarries has 5 reported accident/injury records and 0 fatalities on file.
Who operates Humboldt Quarries?
Humboldt Quarries is operated by Humboldt County Department of Public Works and controlled by Humboldt County-CA. MSHA Mine ID: 0402714.