Summary
FOSTER SAND & GRAVEL CO. has accumulated 3 OSHA violations across 4 inspections over 35 years of recorded history, with $75 in total assessed penalties.
The establishment sits in the 67th percentile for violations within its industry-state peer group of 119,381 employers. Inspection frequency runs at the 98th percentile. The most recent enforcement activity was recorded 32 years ago.
Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.
Agency coverage
FOSTER SAND & GRAVEL CO. 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
50% 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. 3 distinct standards shown · 3 citations in this view · $75 in penalties.
| CFR section | Citations | Inspections | Total penalty | First cited | Last cited |
|---|---|---|---|---|---|
| 3210 A | 1 | 1 | $75 | May 1994 | May 1994 |
| 7030 B | 1 | 1 | — | Oct 1990 | Oct 1990 |
| 7046 C | 1 | 1 | — | Oct 1990 | Oct 1990 |
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
Above average violations. Peer group: 119,381 employers. This establishment has 3 OSHA violations; peer median is 1.
Safety self-report (OSHA 300A)
No self-reported injury rates filed with OSHA's Injury Tracking Application for FOSTER SAND & GRAVEL CO.. Verify directly with OSHA Injury Tracking Application →
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 FOSTER SAND & GRAVEL CO.. Verify directly with Occupational Safety and Health Administration →
Activity timeline
No federal enforcement activity has been recorded against this establishment in 32+ years. Most recent activity: 32 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 FOSTER SAND & GRAVEL CO.. Verify directly with Wage and Hour Division →
Mine safety (MSHA)
Company-level in CA — for FOSTER SAND & GRAVEL 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 FOSTER SAND & GRAVEL 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 · 50S&S · $101,817 proposed / $96,081 paid.
| Citation | Mine | Date | Section | S&S | Negligence | Proposed | Paid |
|---|---|---|---|---|---|---|---|
| 8560404 | MAITRI CANYON PLANT Riverside, CA | May 2010 | — | Yes | ModNegligence | $8,209 | $2,473 |
| 8560405 | MAITRI CANYON PLANT Riverside, CA | May 2010 | — | Yes | HighNegligence | $3,689 | $3,689 |
| 9375288 | MAITRI CANYON PLANT Riverside, CA | Jun 2018 | — | Yes | ModNegligence | $3,161 | $3,161 |
| 9375282 | MAITRI CANYON PLANT Riverside, CA | Jun 2018 | — | Yes | ModNegligence | $3,161 | $3,161 |
| 8567159 | MAITRI CANYON PLANT Riverside, CA | Dec 2010 | — | Yes | HighNegligence | $3,143 | $3,143 |
| 9375097 | MAITRI CANYON PLANT Riverside, CA | Feb 2018 | — | Yes | HighNegligence | $2,551 | $2,551 |
| 6364957 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | Yes | HighNegligence | $2,393 | $2,393 |
| 6361631 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $2,393 | $2,393 |
| 7954369 | MAITRI CANYON PLANT Riverside, CA | Jun 2021 | — | Yes | LowNegligence | $2,065 | $2,065 |
| 9500981 | MAITRI CANYON PLANT Riverside, CA | Jun 2020 | — | Yes | HighNegligence | $2,041 | $2,041 |
| 9500979 | MAITRI CANYON PLANT Riverside, CA | Jun 2020 | — | Yes | HighNegligence | $2,041 | $2,041 |
| 6485232 | MAITRI CANYON PLANT Riverside, CA | Dec 2009 | — | Yes | ModNegligence | $1,944 | $1,944 |
| 6351689 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | Yes | HighNegligence | $1,934 | $1,934 |
| 9375095 | MAITRI CANYON PLANT Riverside, CA | Feb 2018 | — | Yes | HighNegligence | $1,806 | $1,806 |
| 6361697 | MAITRI CANYON PLANT Riverside, CA | May 2004 | — | Yes | HighNegligence | $1,576 | $1,576 |
| 6361694 | MAITRI CANYON PLANT Riverside, CA | May 2004 | — | Yes | HighNegligence | $1,576 | $1,576 |
| 6380781 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | Yes | ModNegligence | $1,402 | $1,402 |
| 6485234 | MAITRI CANYON PLANT Riverside, CA | Jan 2010 | — | Yes | ModNegligence | $1,304 | $1,304 |
| 6344427 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | Yes | ModNegligence | $1,270 | $1,270 |
| 9432276 | MAITRI CANYON PLANT Riverside, CA | Apr 2019 | — | Yes | ModNegligence | $1,242 | $1,242 |
| 6361618 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $1,238 | $1,238 |
| 9432228 | MAITRI CANYON PLANT Riverside, CA | Oct 2018 | — | Yes | ModNegligence | $1,211 | $1,211 |
| 8560406 | MAITRI CANYON PLANT Riverside, CA | May 2010 | — | Yes | LowNegligence | $1,111 | $1,111 |
| 6361693 | MAITRI CANYON PLANT Riverside, CA | May 2004 | — | No | HighNegligence | $1,096 | $1,096 |
| 6361692 | MAITRI CANYON PLANT Riverside, CA | May 2004 | — | No | HighNegligence | $1,096 | $1,096 |
| 6361691 | MAITRI CANYON PLANT Riverside, CA | May 2004 | — | No | HighNegligence | $1,096 | $1,096 |
| 9506724 | MAITRI CANYON PLANT Riverside, CA | Nov 2021 | — | Yes | ModNegligence | $1,006 | $1,006 |
| 6376270 | MAITRI CANYON PLANT Riverside, CA | Sep 2005 | — | No | ModNegligence | $963 | $963 |
| 6376269 | MAITRI CANYON PLANT Riverside, CA | Sep 2005 | — | No | ModNegligence | $963 | $963 |
| 6364966 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $963 | $963 |
| 6364965 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $963 | $963 |
| 6364956 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $963 | $963 |
| 6351685 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | ModNegligence | $953 | $953 |
| 7954368 | MAITRI CANYON PLANT Riverside, CA | Jun 2021 | — | No | HighNegligence | $929 | $929 |
| 5166004 | MAITRI CANYON PLANT Riverside, CA | Jan 2026 | — | Yes | LowNegligence | $883 | $883 |
| 8567257 | MAITRI CANYON PLANT Riverside, CA | Jun 2011 | — | Yes | ModNegligence | $873 | $873 |
| 6485229 | MAITRI CANYON PLANT Riverside, CA | Dec 2009 | — | Yes | ModNegligence | $873 | $873 |
| 6344431 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | Yes | ModNegligence | $872 | $872 |
| 6344430 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | Yes | ModNegligence | $872 | $872 |
| 6344429 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | Yes | ModNegligence | $872 | $872 |
| 7954326 | MAITRI CANYON PLANT Riverside, CA | Jan 2021 | — | Yes | LowNegligence | $856 | $856 |
| 6361630 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $838 | $838 |
| 6361627 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | ModNegligence | $838 | $838 |
| 6361624 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $838 | $838 |
| 9432226 | MAITRI CANYON PLANT Riverside, CA | Oct 2018 | — | No | ModNegligence | $811 | $811 |
| 9432225 | MAITRI CANYON PLANT Riverside, CA | Oct 2018 | — | No | ModNegligence | $811 | $811 |
| 9892104 | MAITRI CANYON PLANT Riverside, CA | Sep 2024 | — | Yes | ModNegligence | $736 | $736 |
| 6364954 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | HighNegligence | $723 | $723 |
| 6364953 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | HighNegligence | $723 | $723 |
| 6351688 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | HighNegligence | $715 | $715 |
| 9684672 | MAITRI CANYON PLANT Riverside, CA | Aug 2023 | — | Yes | ModNegligence | $712 | $712 |
| 8560408 | MAITRI CANYON PLANT Riverside, CA | May 2010 | — | Yes | ModNegligence | $687 | $687 |
| 9506393 | MAITRI CANYON PLANT Riverside, CA | Sep 2021 | — | No | HighNegligence | $674 | $674 |
| 6441235 | MAITRI CANYON PLANT Riverside, CA | Jan 2009 | — | Yes | ModNegligence | $634 | $634 |
| 6380785 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | No | ModNegligence | $614 | $614 |
| 6380784 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | No | ModNegligence | $614 | $614 |
| 6380783 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | No | ModNegligence | $614 | $614 |
| 6380782 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | No | ModNegligence | $614 | $614 |
| 6364962 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $614 | $614 |
| 6361622 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | HighNegligence | $614 | $614 |
| 6361621 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | HighNegligence | $614 | $614 |
| 6361614 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | HighNegligence | $614 | $614 |
| 6361613 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | HighNegligence | $614 | $614 |
| 6361610 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | HighNegligence | $614 | $614 |
| 8788788 | MAITRI CANYON PLANT Riverside, CA | Apr 2016 | — | Yes | ModNegligence | $585 | $585 |
| 6344433 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | No | ModNegligence | $557 | $557 |
| 6344432 | MAITRI CANYON PLANT Riverside, CA | Mar 2003 | — | No | ModNegligence | $557 | $557 |
| 9375096 | MAITRI CANYON PLANT Riverside, CA | Feb 2018 | — | Yes | ModNegligence | $544 | $544 |
| 9375090 | MAITRI CANYON PLANT Riverside, CA | Feb 2018 | — | Yes | ModNegligence | $544 | $544 |
| 9375089 | MAITRI CANYON PLANT Riverside, CA | Feb 2018 | — | Yes | ModNegligence | $544 | $544 |
| 6361612 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | No | ModNegligence | $524 | $524 |
| 6351693 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | Yes | ModNegligence | $518 | $518 |
| 6351684 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | Yes | ModNegligence | $518 | $518 |
| 6351683 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | Yes | ModNegligence | $518 | $518 |
| 6376268 | MAITRI CANYON PLANT Riverside, CA | Sep 2005 | — | No | ModNegligence | $500 | $500 |
| 8788787 | MAITRI CANYON PLANT Riverside, CA | Apr 2016 | — | No | ModNegligence | $499 | $499 |
| 8788724 | MAITRI CANYON PLANT Riverside, CA | Dec 2015 | — | No | HighNegligence | $499 | $499 |
| 8788229 | MAITRI CANYON PLANT Riverside, CA | Dec 2014 | — | Yes | ModNegligence | $499 | $499 |
| 8567160 | MAITRI CANYON PLANT Riverside, CA | Dec 2010 | — | No | ModNegligence | $499 | $499 |
| 8560403 | MAITRI CANYON PLANT Riverside, CA | May 2010 | — | No | ModNegligence | $499 | $499 |
| 8555041 | MAITRI CANYON PLANT Riverside, CA | Feb 2010 | — | Yes | LowNegligence | $499 | $499 |
| 9684211 | MAITRI CANYON PLANT Riverside, CA | Dec 2022 | — | No | HighNegligence | $477 | $477 |
| 6376267 | MAITRI CANYON PLANT Riverside, CA | Sep 2005 | — | No | LowNegligence | $440 | $440 |
| 6364959 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | LowNegligence | $440 | $440 |
| 6364958 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | LowNegligence | $440 | $440 |
| 6361625 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $440 | $440 |
| 6361617 | MAITRI CANYON PLANT Riverside, CA | Feb 2004 | — | Yes | ModNegligence | $440 | $440 |
| 9500977 | MAITRI CANYON PLANT Riverside, CA | Jun 2020 | — | No | HighNegligence | $412 | $412 |
| 9500933 | MAITRI CANYON PLANT Riverside, CA | Jan 2020 | — | No | HighNegligence | $412 | $412 |
| 9500932 | MAITRI CANYON PLANT Riverside, CA | Jan 2020 | — | No | HighNegligence | $412 | $412 |
| 8788720 | MAITRI CANYON PLANT Riverside, CA | Dec 2015 | — | Yes | ModNegligence | $392 | $392 |
| 8788284 | MAITRI CANYON PLANT Riverside, CA | Apr 2015 | — | Yes | ModNegligence | $392 | $392 |
| 6380780 | MAITRI CANYON PLANT Riverside, CA | Feb 2006 | — | No | ModNegligence | $350 | $350 |
| 6376265 | MAITRI CANYON PLANT Riverside, CA | Sep 2005 | — | No | ModNegligence | $350 | $350 |
| 6364964 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $350 | $350 |
| 6364963 | MAITRI CANYON PLANT Riverside, CA | Mar 2005 | — | No | ModNegligence | $350 | $350 |
| 6351692 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | ModNegligence | $346 | $346 |
| 6351691 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | ModNegligence | $346 | $346 |
| 6351690 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | ModNegligence | $346 | $346 |
| 6351687 | MAITRI CANYON PLANT Riverside, CA | Sep 2003 | — | No | ModNegligence | $346 | $346 |
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 FOSTER SAND & GRAVEL CO.. 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 FOSTER SAND & GRAVEL CO.. Verify directly with Office of Foreign Labor Certification →
Environmental compliance (EPA)
No EPA inspections or formal enforcement actions on file for FOSTER SAND & GRAVEL CO.. Verify directly with Environmental Protection Agency →
Federal criminal prosecution record
No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for FOSTER SAND & GRAVEL CO.. Verify directly with UVA Corporate Prosecution Registry →
Inspection history
| Date | Trigger | Violations | Serious | Penalty | |
|---|---|---|---|---|---|
| 1994-04-12 | Planned | 1 | — | $75 | |
| 1992-09-18 | Accident | 0 | — | $0 | |
| 1991-08-26 | Planned | 0 | — | $0 | |
| 1990-10-19 | Planned | 2 | — | $0 |
Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.
In the news
Related searches
- Employers in CAState-wide enforcement data
About this data
This profile aggregates federal enforcement records on FOSTER SAND & GRAVEL CO. 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.
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 FOSTER SAND & GRAVEL CO.'s OSHA violation history?
- FOSTER SAND & GRAVEL CO. has 4 OSHA inspections on record with 3 violations and $75 in total penalties.