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Establishment profile

THOMES CREEK ROCK CO., INC.

6069 HWY 99W, CORNING, CA, 96021
212321Construction Sand and Gravel Mining

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OSHA inspections
17
over 35 years
Violations
10
$485 in penalties
Penalties
$485
$49 avg
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.
Accident investigations on record
1 National Emphasis Program inspections

Summary

THOMES CREEK ROCK CO., INC. has accumulated 10 OSHA violations across 17 inspections over 35 years of recorded history, with $485 in total assessed penalties.

The establishment sits in the 86th percentile for violations within its industry-state peer group of 1,681 employers. Inspection frequency runs at the 96th percentile. The most recent enforcement activity was recorded 8 months ago.

Federal records were found in 2 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

THOMES CREEK ROCK CO., INC. appears in OSHA workplace safety, MSHA mine safety, EPA environmental compliance, and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, NLRB labor relations, OFLC visa and labor certification (historical), SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

Inspections
17
0.5 / yr · last 35 yrs
Violations
10
0.3 / yr
Penalties
$485
$49 avg / violation
Inspection trigger · planned
16 of 17
Inspection trigger · complaint
1 of 17

47% 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. 9 distinct standards shown · 10 citations in this view · $485 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
7014 G22$110Jun 2008Jan 2014
5162(D)11$300Dec 2025Dec 2025
3234(E)(6)11$75Feb 2015Feb 2015
7014(G)11Jun 2023Jun 2023
4650 C11Jun 2006Jun 2006
5021 A0211Oct 1991Oct 1991
7010 I11Oct 1991Oct 1991
6964 A11Apr 1991Apr 1991
3270 B11Apr 1991Apr 1991

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

86th

Worse on violations than most other employers in NAICS 2123 within CA. Peer group: 1,681 employers. This establishment has 10 OSHA violations; peer median is 2.

Fewer violationsMore violations
Penalty percentile
57th
peer median: $300
Inspection frequency
96th
peer median: 2

Safety self-report (OSHA 300A)

No self-reported injury rates filed with OSHA's Injury Tracking Application for THOMES CREEK ROCK CO., INC.. Verify directly with OSHA Injury Tracking Application

Industry benchmark

Industry avg TRIR
1.5
BLS SOII 2024
Industry avg DART
1.0
BLS SOII 2024
Self-reported TRIR
Not in OSHA ITA

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

Planned
16
Complaint
1

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 THOMES CREEK ROCK CO., INC.. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
8 months ago

Most recent federal enforcement activity recorded 8 months ago. Data on this page is refreshed weekly.

Wage & Hour Division (WHD)

No WHD wage, overtime, or child-labor enforcement cases on file for THOMES CREEK ROCK CO., INC.. Verify directly with Wage and Hour Division

Mine safety (MSHA)

Company-level in CA — for THOMES CREEK ROCK CO., INC., not this location alone

Violations
59
Assessed penalties
$5,831

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 THOMES CREEK ROCK CO., INC. 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. 59 citations · 11S&S · $5,831 proposed / $5,831 paid.

CitationMineDateSectionS&SNegligenceProposedPaid
6348855
Thomes Creek Rock Co Inc
Tehama, CA
Oct 2003YesModNegligence$153$153
9689146
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2023NoModNegligence$143$143
9689145
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2023NoLowNegligence$143$143
9689041
Thomes Creek Rock Co Inc
Tehama, CA
Jun 2023NoModNegligence$143$143
9507687
Thomes Creek Rock Co Inc
Tehama, CA
Jan 2023NoModNegligence$143$143
9507686
Thomes Creek Rock Co Inc
Tehama, CA
Jan 2023NoModNegligence$143$143
6393994
Thomes Creek Rock Co Inc
Tehama, CA
Jul 2007NoModNegligence$138$138
9535638
Thomes Creek Rock Co Inc
Tehama, CA
Jul 2022NoModNegligence$133$133
8561845
Thomes Creek Rock Co Inc
Tehama, CA
Aug 2010YesLowNegligence$127$127
9502984
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2021YesModNegligence$125$125
9502983
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2021YesModNegligence$125$125
9502982
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2021NoModNegligence$125$125
9433376
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2019NoModNegligence$121$121
9433241
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2018NoModNegligence$118$118
9372683
Thomes Creek Rock Co Inc
Tehama, CA
May 2018NoLowNegligence$118$118
9372248
Thomes Creek Rock Co Inc
Tehama, CA
Aug 2017YesModNegligence$116$116
9372247
Thomes Creek Rock Co Inc
Tehama, CA
Aug 2017NoModNegligence$116$116
9372246
Thomes Creek Rock Co Inc
Tehama, CA
Aug 2017NoModNegligence$116$116
9372245
Thomes Creek Rock Co Inc
Tehama, CA
Aug 2017NoModNegligence$116$116
8991810
Thomes Creek Rock Co Inc
Tehama, CA
Feb 2017NoModNegligence$116$116
7998265
Thomes Creek Rock Co Inc
Tehama, CA
Jun 2001YesModNegligence$113$113
8603617
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2011YesModNegligence$112$112
8879729
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2016YesModNegligence$100$100
8879672
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2015NoModNegligence$100$100
8793461
Thomes Creek Rock Co Inc
Tehama, CA
May 2015NoModNegligence$100$100
8793460
Thomes Creek Rock Co Inc
Tehama, CA
May 2015NoModNegligence$100$100
8793459
Thomes Creek Rock Co Inc
Tehama, CA
May 2015NoModNegligence$100$100
8793458
Thomes Creek Rock Co Inc
Tehama, CA
May 2015NoLowNegligence$100$100
8785766
Thomes Creek Rock Co Inc
Tehama, CA
Oct 2014NoModNegligence$100$100
8785108
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2014NoLowNegligence$100$100
8785107
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2014NoModNegligence$100$100
8696348
Thomes Creek Rock Co Inc
Tehama, CA
Jan 2013NoLowNegligence$100$100
8609998
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2012NoModNegligence$100$100
8609997
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2012NoModNegligence$100$100
8609999
Thomes Creek Rock Co Inc
Tehama, CA
Jan 2012NoModNegligence$100$100
8609856
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2011NoModNegligence$100$100
8561768
Thomes Creek Rock Co Inc
Tehama, CA
Jul 2011NoModNegligence$100$100
8603616
Thomes Creek Rock Co Inc
Tehama, CA
Feb 2011NoModNegligence$100$100
6489713
Thomes Creek Rock Co Inc
Tehama, CA
Dec 2009NoModNegligence$100$100
6443214
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2009NoLowNegligence$100$100
6432699
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2008NoModNegligence$100$100
6387937
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006YesModNegligence$84$84
6337298
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2002YesLowNegligence$83$83
6387938
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006YesLowNegligence$76$76
6393845
Thomes Creek Rock Co Inc
Tehama, CA
Nov 2006NoModNegligence$60$60
6387940
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387939
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387936
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387935
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387934
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoLowNegligence$60$60
6387933
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387932
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387931
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6387930
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2006NoModNegligence$60$60
6366005
Thomes Creek Rock Co Inc
Tehama, CA
Apr 2004NoModNegligence$60$60
6348856
Thomes Creek Rock Co Inc
Tehama, CA
Oct 2003NoLowNegligence$60$60
6337299
Thomes Creek Rock Co Inc
Tehama, CA
Mar 2002NoNoNegligence$55$55
7998264
Thomes Creek Rock Co Inc
Tehama, CA
Jun 2001NoModNegligence$55$55
7969383
Thomes Creek Rock Co Inc
Tehama, CA
May 2000NoLowNegligence$55$55

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 THOMES CREEK ROCK CO., 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 THOMES CREEK ROCK CO., INC.. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

EPA inspections
1
Quarters non-compliant
0

EPA Enforcement and Compliance History — Clean Air Act, Clean Water Act, RCRA, Safe Drinking Water Act. Status: No Violation Identified.

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.

FacilityPermitsStatusInspectionsFormal actionsPenaltiesLast inspectedECHO
THOMES CREEK ROCK
6069 HWY 99 W · CORNING, CA, 96021
WaterRCRANo Violation Identified10Oct 2023View →

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.

Motor carrier safety (FMCSA)

DOT number
2728931
Operation
C

Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for THOMES CREEK ROCK CO., INC.. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2025-10-15Planned1$300
2023-04-27Planned1$0
2015-02-05Planned1$75
2014-01-23Planned1$0
2012-07-05Planned0$0
2011-09-08Planned0$0
2010-12-21Planned0$0
2010-04-29Planned0$0
2009-04-15Planned0$0
2008-06-17Planned1$110
2007-06-12Planned0$0
2006-05-18Planned1$0
2003-01-02Planned0$0
1999-02-03Planned0$0
1998-03-06Planned0$0
1991-08-29Complaint2$0
1991-03-20Planned2$0

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Other employers in this industry and state

Other employers in construction sand and gravel mining within CA, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on THOMES CREEK ROCK CO., 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.

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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Frequently asked

What is THOMES CREEK ROCK CO., INC.'s OSHA violation history?
THOMES CREEK ROCK CO., INC. has 17 OSHA inspections on record with 10 violations and $485 in total penalties.
How does THOMES CREEK ROCK CO., INC.'s safety record compare to its industry?
THOMES CREEK ROCK CO., INC. operates in the construction sand and gravel mining industry. The industry average Total Recordable Incident Rate (TRIR) is 1.5.