Hanson Aggregates Pacific Southwest Inc safety record at a glance
Hanson Aggregates Pacific Southwest Inc has been the subject of 30 Cal/OSHA inspections in California since 2000, opened between Apr 15, 2009 and Sep 14, 2021. 27 of them were planned inspections. 15 of them produced citations, 36 in all: 2 serious, 1 repeat. Inspectors proposed $42,300 in penalties; after appeals and settlements the current total is $25,110. The largest single penalty, $7,750, came from an inspection opened Jan 6, 2021 in Spring Valley. That places the employer at #4,672 of 122,854 California employers in the database by penalties.
Industry as coded by the inspecting office: Mining, Quarrying, and Oil and Gas Extraction; Manufacturing. Worksites in Corona, Spring Valley, Santee, Lakeside, San Diego, Irwindale, Rancho Cucamonga, El Cajon.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Proposed | Penalty | Closed |
|---|---|---|---|---|---|---|
| Sep 14, 2021 | Corona | Planned | 1 citation | $200 | $200 | Jan 21, 2022 |
| Jan 6, 2021 | Spring Valley | Accident | 5 citations | $24,790 | $7,750 | Mar 15, 2025 |
| Jul 30, 2019 | Corona | Planned | no citations | 0 | 0 | Aug 22, 2019 |
| Apr 9, 2019 | Santee | Planned | 3 citations 1 repeat | $1,840 | $1,840 | Sep 16, 2019 |
| Apr 8, 2019 | Lakeside | Planned | no inspection made | 0 | 0 | Apr 18, 2019 |
| Mar 20, 2019 | Lakeside | Planned | 1 citation | $185 | $185 | Jun 24, 2019 |
| Sep 14, 2018 | Corona | Planned | 1 citation | $160 | $160 | Oct 29, 2018 |
| Oct 26, 2016 | Santee | Planned | 3 citations | $935 | $935 | open |
| Aug 4, 2016 | Lakeside | Planned | 1 citation | $280 | $280 | open |
| Aug 3, 2016 | Lakeside | Planned | 5 citations | $1,020 | $1,020 | Jan 17, 2017 |
| Feb 4, 2016 | Lakeside | Planned | no citations | 0 | 0 | Mar 7, 2016 |
| Jan 27, 2016 | Santee | Planned | 1 citation | $315 | $315 | open |
| Jan 21, 2016 | San Diego | Planned | 3 citations 1 serious | $6,000 | $6,000 | open |
| Jan 7, 2016 | San Diego | Planned | 2 citations | $600 | $600 | open |
| Apr 20, 2015 | San Diego | Complaint | 5 citations | $1,400 | $1,400 | open |
| Mar 26, 2015 | Santee | Programmed related | no citations | 0 | 0 | Jul 9, 2015 |
| Jan 29, 2015 | Lakeside | Planned | no citations | 0 | 0 | Mar 24, 2015 |
| Aug 20, 2014 | San Diego | Planned | no citations | 0 | 0 | Sep 19, 2014 |
| Dec 10, 2013 | Santee | Planned | open, no citations yet | 0 | 0 | open |
| Sep 7, 2012 | Santee | Planned | no citations | 0 | 0 | Sep 24, 2012 |
| Aug 30, 2012 | Lakeside | Planned | no citations | 0 | 0 | Oct 9, 2012 |
| Jul 10, 2012 | Corona | Planned | 2 citations | $525 | $525 | Jun 13, 2013 |
| Feb 16, 2012 | San Diego | Planned | 1 citation 1 serious | $3,600 | $3,600 | Jun 14, 2012 |
| Dec 6, 2011 | Irwindale | Planned | no citations | 0 | 0 | Dec 21, 2011 |
| Oct 11, 2011 | Rancho Cucamonga | Planned | no inspection made | 0 | 0 | Oct 13, 2011 |
| Mar 3, 2011 | El Cajon | Planned | open, no citations yet | 0 | 0 | open |
| Nov 9, 2010 | Rancho Cucamonga | Planned | no citations | 0 | 0 | Nov 15, 2010 |
| Dec 2, 2009 | Rancho Cucamonga | Planned | 2 citations | $450 | $300 | Jun 23, 2010 |
| Jul 1, 2009 | Santee | Planned | no citations | 0 | 0 | Jul 23, 2009 |
| Apr 15, 2009 | Rancho Cucamonga | Planned | no citations | 0 | 0 | Apr 20, 2009 |
Also recorded as: Hanson Aggregates Pacific Southwest; Hanson Aggregates Pacific Southwest Inc.; Hanson Aggregates Pacific Southwest, Inc.; Hanson Aggregates Pacific Southwest LLC.
The rules this employer was cited under
- 8 CCR 3314, Lockout and cleaning of machinery: 5 citations, 1 serious, $6,895
- 8 CCR 3203, Injury and Illness Prevention Program: 5 citations, $5,750
- 8 CCR 7030: 4 citations, 1 serious, $4,610
- 8 CCR 461: 2 citations, $1,375
- 8 CCR 3395, Heat illness prevention, outdoor: 2 citations, $560
- 8 CCR 3234: 2 citations, $505
- 8 CCR 6151, Portable fire extinguishers: 2 citations, $370
- 8 CCR 1509, Injury and Illness Prevention Program (construction): 1 citation, $2,000
Accidents investigated
Local pages: Corona employment lawyer.
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 Hanson Aggregates Pacific Southwest Inc
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.