Establishment profile
TRIANGLE ROCK PRODUCTS, INC.
22101 W. SUNSET AVE., LOS BANOS, CA, 93635
Operated by Vulcan Materials CO · 1 of 303 establishments
212321 — Construction Sand and Gravel Mining
Summary
TRIANGLE ROCK PRODUCTS, INC. has accumulated 18 OSHA violations across 16 inspections over 27 years of recorded history, with $1,250 in total assessed penalties.
The establishment sits in the 95th percentile for violations within its industry-state peer group of 1,681 employers. Inspection frequency runs at the 95th percentile. The most recent enforcement activity was recorded 7 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
TRIANGLE ROCK PRODUCTS, INC. appears in OSHA workplace safety and MSHA mine safety records only. No matching records were found in WHD wage enforcement, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), FMCSA motor carrier registration, SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.
OSHA workplace safety
63% of inspections at this establishment produced violations,
Most-cited OSHA standards
Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 15 distinct standards shown · 18 citations in this view · $1,250 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 7046 D | 2 | 2 | $225 | Jun 2003 | Aug 2006 |
| 7040 | 2 | 2 | $110 | Aug 2000 | Jan 2002 |
| 7046 F | 2 | 2 | — | Nov 2008 | Jun 2010 |
| 3234 G01 | 1 | 1 | $225 | Jun 2011 | Jun 2011 |
| 450 A01 | 1 | 1 | $225 | Jul 2004 | Jul 2004 |
| 6973 A | 1 | 1 | $165 | Aug 2006 | Aug 2006 |
| 7030 B | 1 | 1 | $150 | Jun 2003 | Jun 2003 |
| 5162 D | 1 | 1 | $150 | Aug 2000 | Aug 2000 |
| 3942 B | 1 | 1 | — | Jun 2011 | Jun 2011 |
| 7055 B | 1 | 1 | — | Jun 2011 | Jun 2011 |
| 470 D | 1 | 1 | — | Sep 2007 | Sep 2007 |
| 1596 G04 | 1 | 1 | — | Sep 2007 | Sep 2007 |
| 3203 A04 | 1 | 1 | — | Jul 2004 | Jul 2004 |
| 461 A | 1 | 1 | — | Jan 2002 | Jan 2002 |
| 4050 A | 1 | 1 | — | Mar 1999 | Mar 1999 |
Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.
Peer comparison
Worse on violations than nearly every other employer in NAICS 2123 within CA. Peer group: 1,681 employers. This establishment has 18 OSHA violations; peer median is 2.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with OSHA Injury Tracking Application →
Industry benchmark
BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.
Inspection breakdown
Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.
OSHA severe injury reports
No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 7+ years. Most recent activity: 7 years ago. Data on this page is refreshed weekly.
Wage & Hour Division (WHD)
No WHD wage, overtime, or child-labor enforcement cases on file for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in CA — for Vulcan Materials CO, not this location alone
Mine Safety & Health Administration — citations issued at mining operations. MSHA records cases at the company/regional level (no worksite address), so these are matched by company name and state and may span other Vulcan Materials CO operations in the same state.
MSHA citations
Mine Safety and Health Administration citations. S&S (significant and substantial) marks violations that could reasonably contribute to a serious injury. Negligence rating is MSHA’s operator-culpability assessment (none, low, moderate, high, or reckless disregard). Proposed = assessed at issuance; Paid = post-settlement / appeal. 100 citations · 18S&S · $17,703 proposed / $17,653 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 8873836 | TRP-Sacramento Plant Sacramento, CA | Sep 2015 | — | Yes | HighNegligence | $2,300 | $2,300 |
| 9535624 | TRP Table Mountain Plant Butte, CA | Aug 2022 | — | Yes | ModNegligence | $840 | $840 |
| 6443185 | TRP-Los Banos Plant Merced, CA | Jan 2009 | — | Yes | ModNegligence | $745 | $745 |
| 6486965 | TRP-Sacramento Plant Sacramento, CA | Nov 2009 | — | Yes | ModNegligence | $687 | $687 |
| 6345458 | TRP Table Mountain Plant Butte, CA | Jun 2013 | — | Yes | ModNegligence | $634 | $634 |
| 8695864 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | LowNegligence | $425 | $375 |
| 6345568 | TRP Table Mountain Plant Butte, CA | Jan 2014 | — | Yes | ModNegligence | $308 | $308 |
| 8879350 | TRP Table Mountain Plant Butte, CA | Apr 2016 | — | Yes | LowNegligence | $285 | $285 |
| 8793915 | TRP-Sacramento Plant Sacramento, CA | Aug 2016 | — | Yes | ModNegligence | $235 | $235 |
| 8793691 | TRP-Los Banos Plant Merced, CA | Apr 2015 | — | Yes | ModNegligence | $190 | $190 |
| 6481345 | TRP-Sacramento Plant Sacramento, CA | Aug 2013 | — | Yes | ModNegligence | $190 | $190 |
| 8603815 | TRP Table Mountain Plant Butte, CA | Mar 2011 | — | Yes | ModNegligence | $190 | $190 |
| 8703398 | TRP-Los Banos Plant Merced, CA | Jul 2014 | — | Yes | ModNegligence | $176 | $176 |
| 8703308 | TRP-Los Banos Plant Merced, CA | Dec 2013 | — | Yes | ModNegligence | $176 | $176 |
| 8603925 | TRP-Los Banos Plant Merced, CA | Nov 2011 | — | Yes | ModNegligence | $176 | $176 |
| 8561935 | TRP-Los Banos Plant Merced, CA | Dec 2010 | — | Yes | ModNegligence | $176 | $176 |
| 6432505 | TRP Table Mountain Plant Butte, CA | Apr 2008 | — | Yes | ModNegligence | $162 | $162 |
| 8991297 | TRP-Sacramento Plant Sacramento, CA | Jan 2017 | — | No | ModNegligence | $160 | $160 |
| 9890918 | TRP-Los Banos Plant Merced, CA | Nov 2025 | — | No | LowNegligence | $151 | $151 |
| 9890917 | TRP-Los Banos Plant Merced, CA | Nov 2025 | — | No | ModNegligence | $151 | $151 |
| 5106061 | TRP Table Mountain Plant Butte, CA | Oct 2025 | — | No | LowNegligence | $151 | $151 |
| 9680850 | TRP-Sacramento Plant Sacramento, CA | Oct 2025 | — | No | LowNegligence | $151 | $151 |
| 9999573 | TRP-Sacramento Plant Sacramento, CA | Jul 2025 | — | No | LowNegligence | $151 | $151 |
| 9680825 | TRP-Sacramento Plant Sacramento, CA | Jul 2025 | — | No | LowNegligence | $151 | $151 |
| 9890200 | TRP-Los Banos Plant Merced, CA | Jun 2025 | — | No | ModNegligence | $151 | $151 |
| 9999572 | TRP-Sacramento Plant Sacramento, CA | Jan 2025 | — | No | LowNegligence | $151 | $151 |
| 9990808 | TRP-Los Banos Plant Merced, CA | Dec 2024 | — | No | ModNegligence | $151 | $151 |
| 9372023 | TRP Table Mountain Plant Butte, CA | Mar 2017 | — | No | ModNegligence | $148 | $148 |
| 8912575 | TRP-Sacramento Plant Sacramento, CA | Nov 2024 | — | No | ModNegligence | $147 | $147 |
| 8912574 | TRP-Sacramento Plant Sacramento, CA | Nov 2024 | — | No | LowNegligence | $147 | $147 |
| 8912573 | TRP-Sacramento Plant Sacramento, CA | Nov 2024 | — | No | LowNegligence | $147 | $147 |
| 9619658 | TRP-Sacramento Plant Sacramento, CA | Jul 2023 | — | No | ModNegligence | $143 | $143 |
| 9619657 | TRP-Sacramento Plant Sacramento, CA | Jul 2023 | — | No | ModNegligence | $143 | $143 |
| 9619656 | TRP-Sacramento Plant Sacramento, CA | Jul 2023 | — | No | ModNegligence | $143 | $143 |
| 8702529 | TRP-Sacramento Plant Sacramento, CA | Oct 2013 | — | No | ModNegligence | $142 | $142 |
| 6486963 | TRP-Sacramento Plant Sacramento, CA | Nov 2009 | — | No | ModNegligence | $138 | $138 |
| 6484099 | TRP-Sacramento Plant Sacramento, CA | Jun 2009 | — | No | ModNegligence | $138 | $138 |
| 6484098 | TRP-Sacramento Plant Sacramento, CA | Jun 2009 | — | No | ModNegligence | $138 | $138 |
| 9509098 | TRP-Sacramento Plant Sacramento, CA | Jan 2022 | — | No | ModNegligence | $133 | $133 |
| 9509097 | TRP-Sacramento Plant Sacramento, CA | Jan 2022 | — | No | LowNegligence | $133 | $133 |
| 6487086 | TRP Table Mountain Plant Butte, CA | May 2010 | — | No | ModNegligence | $127 | $127 |
| 6487085 | TRP Table Mountain Plant Butte, CA | May 2010 | — | No | ModNegligence | $127 | $127 |
| 6487084 | TRP Table Mountain Plant Butte, CA | May 2010 | — | No | ModNegligence | $127 | $127 |
| 6487037 | TRP-Sacramento Plant Sacramento, CA | Apr 2010 | — | No | ModNegligence | $127 | $127 |
| 6487036 | TRP-Sacramento Plant Sacramento, CA | Apr 2010 | — | No | ModNegligence | $127 | $127 |
| 9530698 | TRP-Los Banos Plant Merced, CA | Aug 2021 | — | No | LowNegligence | $125 | $125 |
| 8690441 | TRP-Los Banos Plant Merced, CA | Mar 2021 | — | No | LowNegligence | $125 | $125 |
| 9502220 | TRP-Sacramento Plant Sacramento, CA | Feb 2020 | — | No | ModNegligence | $123 | $123 |
| 8779094 | TRP-Sacramento Plant Sacramento, CA | Nov 2019 | — | No | ModNegligence | $121 | $121 |
| 8609464 | TRP-Sacramento Plant Sacramento, CA | Aug 2011 | — | No | ModNegligence | $117 | $117 |
| 8568981 | TRP-Sacramento Plant Sacramento, CA | Feb 2011 | — | No | ModNegligence | $117 | $117 |
| 8568979 | TRP-Sacramento Plant Sacramento, CA | Feb 2011 | — | No | ModNegligence | $117 | $117 |
| 8568978 | TRP-Sacramento Plant Sacramento, CA | Feb 2011 | — | No | ModNegligence | $117 | $117 |
| 8690330 | TRP-Sacramento Plant Sacramento, CA | Aug 2017 | — | No | ModNegligence | $116 | $116 |
| 8690329 | TRP-Sacramento Plant Sacramento, CA | Aug 2017 | — | No | ModNegligence | $116 | $116 |
| 9372022 | TRP Table Mountain Plant Butte, CA | Mar 2017 | — | No | ModNegligence | $116 | $116 |
| 9372021 | TRP Table Mountain Plant Butte, CA | Mar 2017 | — | No | LowNegligence | $116 | $116 |
| 8991296 | TRP-Sacramento Plant Sacramento, CA | Jan 2017 | — | No | ModNegligence | $116 | $116 |
| 8991295 | TRP-Sacramento Plant Sacramento, CA | Jan 2017 | — | No | ModNegligence | $116 | $116 |
| 8793919 | TRP-Sacramento Plant Sacramento, CA | Aug 2016 | — | No | ModNegligence | $114 | $114 |
| 8793918 | TRP-Sacramento Plant Sacramento, CA | Aug 2016 | — | No | ModNegligence | $114 | $114 |
| 8793917 | TRP-Sacramento Plant Sacramento, CA | Aug 2016 | — | No | ModNegligence | $114 | $114 |
| 8793916 | TRP-Sacramento Plant Sacramento, CA | Aug 2016 | — | No | LowNegligence | $114 | $114 |
| 8879349 | TRP Table Mountain Plant Butte, CA | Apr 2016 | — | No | ModNegligence | $100 | $100 |
| 8873543 | TRP-Sacramento Plant Sacramento, CA | Feb 2016 | — | No | LowNegligence | $100 | $100 |
| 8873653 | TRP-Los Banos Plant Merced, CA | Feb 2016 | — | No | LowNegligence | $100 | $100 |
| 8793692 | TRP-Los Banos Plant Merced, CA | Apr 2015 | — | No | ModNegligence | $100 | $100 |
| 8703254 | TRP-Sacramento Plant Sacramento, CA | Mar 2015 | — | No | LowNegligence | $100 | $100 |
| 8785895 | TRP Table Mountain Plant Butte, CA | Nov 2014 | — | No | LowNegligence | $100 | $100 |
| 8785894 | TRP Table Mountain Plant Butte, CA | Nov 2014 | — | No | ModNegligence | $100 | $100 |
| 8793604 | TRP-Sacramento Plant Sacramento, CA | Aug 2014 | — | Yes | LowNegligence | $100 | $100 |
| 8793603 | TRP-Sacramento Plant Sacramento, CA | Aug 2014 | — | No | ModNegligence | $100 | $100 |
| 8703400 | TRP-Los Banos Plant Merced, CA | Jul 2014 | — | No | ModNegligence | $100 | $100 |
| 8703397 | TRP-Los Banos Plant Merced, CA | Jul 2014 | — | No | LowNegligence | $100 | $100 |
| 8703396 | TRP-Los Banos Plant Merced, CA | Jul 2014 | — | No | ModNegligence | $100 | $100 |
| 6345567 | TRP Table Mountain Plant Butte, CA | Jan 2014 | — | No | ModNegligence | $100 | $100 |
| 8703307 | TRP-Los Banos Plant Merced, CA | Dec 2013 | — | No | ModNegligence | $100 | $100 |
| 8703306 | TRP-Los Banos Plant Merced, CA | Dec 2013 | — | No | ModNegligence | $100 | $100 |
| 8703305 | TRP-Los Banos Plant Merced, CA | Dec 2013 | — | No | ModNegligence | $100 | $100 |
| 6481344 | TRP-Sacramento Plant Sacramento, CA | Aug 2013 | — | No | ModNegligence | $100 | $100 |
| 8698643 | TRP-Los Banos Plant Merced, CA | Mar 2013 | — | No | LowNegligence | $100 | $100 |
| 8695976 | TRP-Sacramento Plant Sacramento, CA | Nov 2012 | — | No | LowNegligence | $100 | $100 |
| 8695869 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | ModNegligence | $100 | $100 |
| 8695868 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | LowNegligence | $100 | $100 |
| 8695867 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | LowNegligence | $100 | $100 |
| 8695866 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | ModNegligence | $100 | $100 |
| 8695865 | TRP Table Mountain Plant Butte, CA | Oct 2012 | — | No | ModNegligence | $100 | $100 |
| 8613009 | TRP-Sacramento Plant Sacramento, CA | Jun 2012 | — | No | ModNegligence | $100 | $100 |
| 8613351 | TRP-Los Banos Plant Merced, CA | May 2012 | — | No | ModNegligence | $100 | $100 |
| 8613350 | TRP-Los Banos Plant Merced, CA | May 2012 | — | No | ModNegligence | $100 | $100 |
| 8609877 | TRP Table Mountain Plant Butte, CA | Jan 2012 | — | No | LowNegligence | $100 | $100 |
| 8609467 | TRP-Sacramento Plant Sacramento, CA | Aug 2011 | — | No | LowNegligence | $100 | $100 |
| 8609466 | TRP-Sacramento Plant Sacramento, CA | Aug 2011 | — | No | ModNegligence | $100 | $100 |
| 8609465 | TRP-Sacramento Plant Sacramento, CA | Aug 2011 | — | No | ModNegligence | $100 | $100 |
| 8609463 | TRP-Sacramento Plant Sacramento, CA | Aug 2011 | — | No | ModNegligence | $100 | $100 |
| 6387383 | TRP-Los Banos Plant Merced, CA | May 2011 | — | No | LowNegligence | $100 | $100 |
| 6387382 | TRP-Los Banos Plant Merced, CA | May 2011 | — | No | ModNegligence | $100 | $100 |
| 8603814 | TRP Table Mountain Plant Butte, CA | Mar 2011 | — | No | LowNegligence | $100 | $100 |
| 8603813 | TRP Table Mountain Plant Butte, CA | Mar 2011 | — | No | ModNegligence | $100 | $100 |
| 8568980 | TRP-Sacramento Plant Sacramento, CA | Feb 2011 | — | Yes | LowNegligence | $100 | $100 |
Source: MSHA citation database. “Contractor” annotations indicate the cited party was on-site at the mine but not the mine’s operator -- responsibility attaches to the contractor LLC, not the mine’s owner. Section codes reference 30 CFR (the Mine Safety and Health regulations).
Labor relations (NLRB)
No NLRB unfair labor practice charges or union representation cases on file for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with National Labor Relations Board →
Visa & labor certification (OFLC) — historical
No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with Environmental Protection Agency →
EPA-registered facilities
Every EPA ECHO facility associated with this employer, sorted most-significant first. Each row links to EPA’s Detailed Facility Report for the source-of-truth record. Permits column lists active programs (Air = Clean Air Act, Water = Clean Water Act, RCRA = hazardous waste, TRI = Toxics Release Inventory reporting). 1 facility.
| Facility | Permits | Status | Inspections | Formal actions | Penalties | Last inspected | ECHO |
|---|---|---|---|---|---|---|---|
TRIANGLE ROCK PRODUCTS, LLC 22101 W SUNSET AVENUE · LOS BANOS, CA, 93635 | AirWaterRCRA | No Violation Identified | 0 | 0 | — | Jan 2019 | View → |
Source: EPA ECHO (Enforcement and Compliance History Online). Compliance status follows EPA’s own labels (“Sig Violation” = significant noncompliance; QNCR = quarters of noncompliance over the recent reporting window). Inactive facilities (struck through) retain historical enforcement records even after operations ceased.
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for TRIANGLE ROCK PRODUCTS, INC.. Verify directly with UVA Corporate Prosecution Registry →
Federal contracts
No federal contracts are recorded to this specific location.
Consolidated across all USAspending recipient entities under this corporate parent — not attributable to this single location.
Federal contract activity for the parent corporation. Source: USAspending.gov, net obligations. Recipient address is the SAM registration / HQ address, not necessarily the worksite.
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 2019-06-26 | Planned | 0 | — | $0 | |
| 2015-04-14 | Planned | 0 | — | $0 | |
| 2014-06-05 | Planned | 0 | — | $0 | |
| 2013-07-26 | Planned | 0 | — | $0 | |
| 2012-10-30 | Planned | 0 | — | $0 | |
| 2011-06-09 | Planned | 3 | — | $225 | |
| 2010-06-02 | Planned | 1 | — | $0 | |
| 2008-10-27 | Planned | 1 | — | $0 | |
| 2007-08-30 | Planned | 2 | — | $0 | |
| 2006-07-25 | Planned | 2 | — | $390 | |
| 2006-07-13 | Planned | 0 | — | $0 | |
| 2004-07-01 | Planned | 2 | — | $225 | |
| 2003-05-14 | Planned | 2 | — | $150 | |
| 2002-01-17 | Planned | 2 | — | $110 | |
| 2000-07-18 | Planned | 2 | — | $150 | |
| 1999-03-19 | Follow-up | 1 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Part of a larger organization
TRIANGLE ROCK PRODUCTS, INC. is one of 303 establishments rolled up under the parent organization Vulcan Materials CO.
Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Vulcan Materials CO across all 303 of its tracked locations is viewable on the parent profile.
Other employers in this industry and state
Other employers in construction sand and gravel mining within CA, ordered by federal enforcement volume:
- HUMBOLDT REDWOOD COMPANY LLCSCOTIA — 4 federal enforcement records
- CALAVERAS MATERIALS, INC.MERCED — 4 federal enforcement records
- BCJ SAND & ROCK, INC.OROVILLE — 4 federal enforcement records
- GRANITE ROCK COMPANYHOLLISTER — 3 federal enforcement records
- CEMEX, INC.FRIANT — 3 federal enforcement records
- BCJ SAND AND ROCK, INCSACRAMENTO — 3 federal enforcement records
- CALPORTLAND COMPANYMOORPARK — 3 federal enforcement records
- GRANITE CONSTRUCTION COMPANYLLANO — 3 federal enforcement records
- CALMAT COBAKERSFIELD — 3 federal enforcement records
- PYRAMID CONSTRUCTION AND AGGREGATES, INC.HEBER — 3 federal enforcement records
Other locations under this parent
Other establishments operated by Vulcan Materials CO, ordered by federal enforcement volume:
- HEAVY MATERIALS, LLCST THOMAS, VI — 4 federal enforcement records
- FLORIDA ROCK INDUSTRIES, INC.PALATKA, FL — 3 federal enforcement records
- HEAVY MATERIALSST THOMAS, VI — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES, INC.TARPON SPRINGS, FL — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES INC.MIAMI, FL — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES INC.TAMPA, FL — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES, INC.TALLAHASSEE, FL — 3 federal enforcement records
- HEAVY MATERIALS LLCFREDERIKSTED, VI — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES INCClearwater, FL — 3 federal enforcement records
- FLORIDA ROCK INDUSTRIES INCJacksonville, FL — 3 federal enforcement records
Related searches
- All Vulcan Materials CO locationsParent rollup
- Construction Sand and Gravel MiningAll employers in this industry
- Employers in CAState-wide enforcement data
- Construction Sand and in CAIndustry × state cross-filter
About this data
This profile aggregates federal enforcement records on TRIANGLE ROCK PRODUCTS, INC. from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. This establishment resolves to the parent rollup Vulcan Materials CO, which operates 303 establishments in our dataset.
OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.
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Contact sales →Frequently asked
- What is TRIANGLE ROCK PRODUCTS, INC.'s OSHA violation history?
- TRIANGLE ROCK PRODUCTS, INC. has 16 OSHA inspections on record with 18 violations and $1,250 in total penalties.
- How does TRIANGLE ROCK PRODUCTS, INC.'s safety record compare to its industry?
- TRIANGLE ROCK PRODUCTS, INC. operates in the construction sand and gravel mining industry. The industry average Total Recordable Incident Rate (TRIR) is 1.5.