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Establishment profile

PACIFIC CUSTOM MATERIALS

17410 EAST LOCKWOOD VALLEY ROAD, FRAZIER PARK, CA, 93225
212325Clay and Ceramic and Refractory Minerals Mining

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OSHA inspections
7
over 29 years
Violations
9
$2,555 in penalties
Penalties
$2,555
$284 avg
Violations across 2 federal agencies
Enforcement actions from multiple agencies may indicate systemic compliance issues across functions.

Summary

PACIFIC CUSTOM MATERIALS has accumulated 9 OSHA violations across 7 inspections over 29 years of recorded history, with $2,555 in total assessed penalties.

The establishment sits in the 85th percentile for violations within its industry-state peer group of 1,687 employers. Inspection frequency runs at the 78th percentile. The most recent enforcement activity was recorded 14 years ago.

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

Agency coverage

PACIFIC CUSTOM MATERIALS 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

Inspections
7
0.2 / yr · last 29 yrs
Violations
9
0.3 / yr
Penalties
$2,555
$284 avg / violation
22% serious78% other
Inspection trigger · planned
6 of 7
Inspection trigger · referral
1 of 7

43% 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 · 9 citations in this view · $2,555 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
3210 A11$685Dec 1998Dec 1998
3999 B11$685Dec 1998Dec 1998
29 CFR 2340.0022 A11$400Mar 2012Mar 2012
5162 C11$135Dec 1998Dec 1998
6151 C0111$135Dec 1998Dec 1998
29 CFR 2340.0016 A11$135Dec 1998Dec 1998
3577 E11$135Dec 1998Dec 1998
5144 C11$135Dec 1998Dec 1998
6982 D11$110Apr 1999Apr 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

85th

Worse on violations than most other employers in NAICS 2123 within CA. Peer group: 1,687 employers. This establishment has 9 OSHA violations; peer median is 2.

Fewer violationsMore violations
Penalty percentile
82nd
peer median: $300
Inspection frequency
78th
peer median: 2

Safety self-report (OSHA 300A)

No self-reported injury rates filed with OSHA's Injury Tracking Application for PACIFIC CUSTOM MATERIALS. Verify directly with OSHA Injury Tracking Application

Industry benchmark

Industry avg TRIR
2.2
BLS SOII 2024
Industry avg DART
1.4
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
6
Referral
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 PACIFIC CUSTOM MATERIALS. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
14 years ago

No federal enforcement activity has been recorded against this establishment in 14+ years. Most recent activity: 14 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 PACIFIC CUSTOM MATERIALS. Verify directly with Wage and Hour Division

Mine safety (MSHA)

Company-level in CA — for PACIFIC CUSTOM MATERIALS, not this location alone

Violations
135
Assessed penalties
$16,002

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 PACIFIC CUSTOM MATERIALS 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 · 29S&S · 73 contractor · $14,077 proposed / $14,077 paid.

CitationMineDateSectionS&SNegligenceProposedPaid
6431860
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2008YesModNegligence$873$873
7960567
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2002YesModNegligence$655$655
7987145
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesHighNegligence$655$655
6431858
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2008NoModNegligence$392$392
6431857
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2008NoHighNegligence$392$392
6431947
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008YesModNegligence$362$362
7956030
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Apr 2007YesHighNegligence$305$305
7998421
TXI-Port Costa Plant
Contra Costa, CA
Aug 2001YesHighNegligence$277$277
7987151
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesHighNegligence$277$277
7983880
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$259$259
7983878
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$259$259
7983869
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$259$259
7983865
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$259$259
6364569
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoHighNegligence$254$254
8689616
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2012YesModNegligence$224$224
7997439
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Sep 2002YesLowNegligence$207$207
6348828
TXI-Port Costa Plant
Contra Costa, CA
Sep 2003YesModNegligence$203$203
6333827
TXI-Port Costa Plant
Contra Costa, CA
Dec 2001YesModNegligence$196$196
7998422
TXI-Port Costa Plant
Contra Costa, CA
Aug 2001YesModNegligence$196$196
7987172
TXI-Port Costa Plant
Contra Costa, CA
May 2001YesModNegligence$196$196
7987150
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesModNegligence$196$196
7987140
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesModNegligence$196$196
7987136
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesModNegligence$196$196
7987135
TXI-Port Costa Plant
Contra Costa, CA
Feb 2001YesModNegligence$196$196
7983876
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$196$196
7983875
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$196$196
7983872
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$196$196
7983870
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$196$196
7983867
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2000YesModNegligence$196$196
7960572
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2002YesLowNegligence$184$184
7964441
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2007NoModNegligence$162$162
8689615
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2012YesModNegligence$150$150
6354323
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2004YesLowNegligence$144$144
7964447
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2007NoModNegligence$138$138
7980357
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2009NoModNegligence$127$127
6431859
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2008NoModNegligence$117$117
8567746
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2011NoHighNegligence$108$108
7964442
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2007NoModNegligence$108$108
8567596
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2011NoModNegligence$100$100
8567745
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2011NoModNegligence$100$100
8555588
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2011NoModNegligence$100$100
6485102
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2010NoModNegligence$100$100
6485101
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2010NoModNegligence$100$100
6485100
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2010NoModNegligence$100$100
6485099
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jul 2010NoModNegligence$100$100
7980468
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Feb 2009NoLowNegligence$100$100
7980467
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Feb 2009NoModNegligence$100$100
7980466
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Feb 2009NoLowNegligence$100$100
6431948
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008NoModNegligence$100$100
6431946
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008NoModNegligence$100$100
6431945
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008NoModNegligence$100$100
6431944
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008NoModNegligence$100$100
6431943
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2008NoModNegligence$100$100
6432336
TXI-Port Costa Plant
Contra Costa, CA
Feb 2008NoModNegligence$100$100
7964446
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jun 2007NoModNegligence$100$100
7956032
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Apr 2007NoModNegligence$60$60
7956031
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Apr 2007NoModNegligence$60$60
6393398
TXI-Port Costa Plant
Contra Costa, CA
Apr 2007NoModNegligence$60$60
6393397
TXI-Port Costa Plant
Contra Costa, CA
Apr 2007NoModNegligence$60$60
6393370
TXI-Port Costa Plant
Contra Costa, CA
Jan 2007NoModNegligence$60$60
6397638
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoLowNegligence$60$60
6397637
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoModNegligence$60$60
6397636
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoModNegligence$60$60
6397635
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoLowNegligence$60$60
6397634
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoModNegligence$60$60
6397633
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Oct 2006NoModNegligence$60$60
6387263
TXI-Port Costa Plant
Contra Costa, CA
Jul 2006NoModNegligence$60$60
6369399
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2006NoLowNegligence$60$60
6387139
TXI-Port Costa Plant
Contra Costa, CA
Dec 2005NoModNegligence$60$60
6376868
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Aug 2005NoModNegligence$60$60
6376867
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Aug 2005NoModNegligence$60$60
6376866
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Aug 2005NoModNegligence$60$60
6376865
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Aug 2005NoModNegligence$60$60
6364576
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364575
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364574
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364573
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364572
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364571
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6364570
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Mar 2005NoModNegligence$60$60
6366606
TXI-Port Costa Plant
Contra Costa, CA
Jul 2004NoModNegligence$60$60
6366605
TXI-Port Costa Plant
Contra Costa, CA
Jul 2004NoModNegligence$60$60
6361119
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
May 2004NoModNegligence$60$60
6354325
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2004NoLowNegligence$60$60
6354324
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2004NoModNegligence$60$60
6354322
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2004NoModNegligence$60$60
6354321
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2004NoModNegligence$60$60
6358076
TXI-Port Costa Plant
Contra Costa, CA
Dec 2003NoModNegligence$60$60
6358075
TXI-Port Costa Plant
Contra Costa, CA
Dec 2003NoModNegligence$60$60
6358074
TXI-Port Costa Plant
Contra Costa, CA
Dec 2003NoModNegligence$60$60
6358073
TXI-Port Costa Plant
Contra Costa, CA
Dec 2003NoModNegligence$60$60
6348832
TXI-Port Costa Plant
Contra Costa, CA
Sep 2003NoModNegligence$60$60
6348831
TXI-Port Costa Plant
Contra Costa, CA
Sep 2003NoModNegligence$60$60
6348830
TXI-Port Costa Plant
Contra Costa, CA
Sep 2003NoLowNegligence$60$60
6348829
TXI-Port Costa Plant
Contra Costa, CA
Sep 2003NoModNegligence$60$60
6349211
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2003NoModNegligence$55$55
6349210
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2003NoModNegligence$55$55
6349209
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2003NoModNegligence$55$55
6349208
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Jan 2003NoLowNegligence$55$55
7997440
Arcosa Frazier Park Plant# 1603
Ventura, CA
contractor: Pacific Custom Materials Inc
Sep 2002NoLowNegligence$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 PACIFIC CUSTOM MATERIALS. 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 PACIFIC CUSTOM MATERIALS. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for PACIFIC CUSTOM MATERIALS. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for PACIFIC CUSTOM MATERIALS. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2012-02-23Planned1$400
2002-04-11Planned0$0
2001-04-06Planned0$0
1999-02-13Planned1$110
1998-09-15Referral72$2,045
1997-10-21Planned0$0
1997-06-03Planned0$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 clay and ceramic and refractory minerals mining within CA, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on PACIFIC CUSTOM MATERIALS 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 PACIFIC CUSTOM MATERIALS's OSHA violation history?
PACIFIC CUSTOM MATERIALS has 7 OSHA inspections on record with 9 violations and $2,555 in total penalties.
How does PACIFIC CUSTOM MATERIALS's safety record compare to its industry?
PACIFIC CUSTOM MATERIALS operates in the clay and ceramic and refractory minerals mining industry. The industry average Total Recordable Incident Rate (TRIR) is 2.2.