Sierra Rock safety record at a glance
Sierra Rock has been the subject of 18 Cal/OSHA inspections in California since 2000, opened between Sep 14, 2000 and Aug 11, 2025. 14 of them were planned inspections. 10 of them produced citations, 17 in all: 2 serious. Inspectors proposed $2,910 in penalties; after appeals and settlements the current total is $2,910. The largest single penalty, $1,495, came from an inspection opened Jul 25, 2018 in Placerville. That places the employer at #34,269 of 122,854 California employers in the database by penalties.
Industry as coded by the inspecting office: Mining, Quarrying, and Oil and Gas Extraction. Worksites in Placerville, Lotus.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Proposed | Penalty | Closed |
|---|---|---|---|---|---|---|
| Aug 11, 2025 | Placerville | Planned | 3 citations | $715 | $715 | Dec 1, 2025 |
| Jun 14, 2023 | Placerville | Planned | 1 citation | 0 | 0 | Aug 10, 2023 |
| Jun 25, 2021 | Placerville | Planned | 1 citation | $165 | $165 | Mar 11, 2022 |
| Jul 25, 2018 | Placerville | Planned | 6 citations | $1,495 | $1,495 | Apr 2, 2019 |
| Oct 14, 2014 | Placerville | Planned | 1 citation | $110 | $110 | Jan 13, 2016 |
| Oct 7, 2013 | Placerville | Planned | 1 citation | $50 | $50 | Nov 26, 2013 |
| Jul 21, 2011 | Placerville | Planned | 1 citation | 0 | 0 | Aug 19, 2011 |
| Apr 20, 2011 | Placerville | Complaint | 1 citation 1 serious | 0 | 0 | Nov 14, 2011 |
| Jul 22, 2010 | Placerville | Planned | no citations | 0 | 0 | Aug 10, 2010 |
| Nov 21, 2008 | Placerville | Planned | 1 citation | $375 | $375 | Oct 18, 2018 |
| Jul 9, 2007 | Placerville | Planned | no citations | 0 | 0 | Jul 25, 2007 |
| May 1, 2006 | Placerville | Planned | no inspection made | 0 | 0 | May 9, 2006 |
| Mar 6, 2003 | Placerville | Complaint | no citations | 0 | 0 | Apr 21, 2003 |
| Aug 13, 2002 | Placerville | Planned | no citations | 0 | 0 | Aug 21, 2002 |
| Aug 13, 2002 | Lotus | Planned | no citations | 0 | 0 | Aug 26, 2002 |
| Aug 16, 2001 | Placerville | Follow-up | no citations | 0 | 0 | Aug 21, 2001 |
| Mar 6, 2001 | Placerville | Complaint | 1 citation 1 serious | 0 | 0 | Aug 17, 2001 |
| Sep 14, 2000 | Placerville | Planned | no citations | 0 | 0 | Dec 20, 2000 |
Also recorded as: Sierra Rock LLC.
The rules this employer was cited under
- 8 CCR 6151, Portable fire extinguishers: 2 citations, $500
- 8 CCR 6984: 2 citations, 2 serious
- 8 CCR 341: 1 citation, $375
- 8 CCR 3214, Stair rails and handrails: 1 citation, $325
- 8 CCR 3203, Injury and Illness Prevention Program: 1 citation, $260
- 8 CCR 3395, Heat illness prevention, outdoor: 1 citation, $260
- 8 CCR 7016: 1 citation, $260
- 8 CCR 3212, Floor openings and wall openings: 1 citation, $205
How to read this record
Each row is one inspection by Cal/OSHA (or, rarely, federal OSHA) of one worksite. Why is the reason it was opened. Proposed is the penalty the inspector assessed; penalty is the current figure after any appeal or settlement. "Serious" means a realistic possibility of death or serious harm; "willful" and "repeat" carry penalties up to $162,851 each.
Citations document that the employer was told, in writing, what the rule required and when. That knowledge is often the center of a retaliation case: a worker who complained about the hazard an inspector later cited, and was then fired or cut, has a Labor Code 6310 claim, with lost wages and attorney's fees.
Full explainer: how to read a Cal/OSHA record.
If you work, or worked, at Sierra Rock
Write down what you reported, to whom and when, and what changed afterward: shifts, pay, duties, write-ups. Request the inspection file from the Cal/OSHA district office using the activity number on the inspection page. An injury goes through workers' compensation; a firing, demotion or threat after a safety complaint or injury report is an employment claim with a one-year deadline at the Labor Commissioner (Labor Code 6310) and a longer one in court. Free, confidential review: (800) 371-3088 or send what you have.
Source: U.S. Department of Labor OSHA enforcement data, California inspections. Record last checked Nov 1, 2026. Back to the safety tracker.
About this data: Records come from the U.S. Department of Labor's OSHA enforcement datasets (inspection, violation, accident and accident injury tables), which carry Cal/OSHA's state-plan inspections alongside federal ones. We load every inspection of a California worksite opened since January 1, 2000 and refresh it weekly. Employer names, addresses and industry codes are as the inspecting office recorded them; similar names are grouped where they clearly refer to the same employer. A citation can be reduced, vacated or withdrawn on appeal, and an inspection can stay open for months, so a record can change. Penalties shown as "current" reflect the latest status in the federal file. This page is public information about the employer's regulatory record, not legal advice and not a statement that any person was harmed or any law broken beyond what the record states.