Skip to main content

Establishment profile

PETERSON POWER SYSTEMS

936 HUNTER AVE., SANTA ROSA, CA, 95403
Operated by Peterson Power Systems, Inc · 1 of 5 establishments
561790Other Services to Buildings and Dwellings
EIN 942872128

Download as PDF →

OSHA inspections
3
over 34 years
Violations
2
$18,300 in penalties
Penalties
$18,300
$9,150 avg
Accident investigations on record
1 hospitalizations

Summary

PETERSON POWER SYSTEMS has accumulated 2 OSHA violations across 3 inspections over 34 years of recorded history, with $18,300 in total assessed penalties.

The establishment sits in the 50th percentile for violations within its industry-state peer group of 4,950 employers. Inspection frequency runs at the 99th percentile. The most recent enforcement activity was recorded 22 years ago.

Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

PETERSON POWER SYSTEMS appears in OSHA workplace safety record only. No matching records were found in WHD wage enforcement, MSHA mine safety, 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. Single-agency enforcement records typically indicate either a discrete incident-based inspection or a low-risk operational profile.

OSHA workplace safety

Inspections
3
0.1 / yr · last 34 yrs
Violations
2
0.1 / yr
Penalties
$18,300
$9,150 avg / violation
50% serious50% other
Inspection trigger · accident
2 of 3
Inspection trigger · complaint
1 of 3

33% 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. 2 distinct standards shown · 2 citations in this view · $18,300 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
3666 A11$18,000May 2001May 2001
29 CFR 2340.002311$300May 2001May 2001

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

50th

Above average violations in NAICS 5617 within CA. Peer group: 4,950 employers. This establishment has 2 OSHA violations; peer median is 1.

Fewer violationsMore violations
Penalty percentile
96th
peer median: $450
Inspection frequency
99th
peer median: 1

Safety self-report (OSHA 300A)

Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.

DART rate
0.7
vs industry
−0.1
TRIR
0.7
vs industry
−0.3

Reported for 121 average annual employees at this establishment.

Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.

Industry benchmark

Industry avg TRIR
1.0
BLS SOII 2024
Industry avg DART
0.8
BLS SOII 2024
Self-reported TRIR
0.7
OSHA ITA Form 300A (employer self-reported)

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
1
Accident
2

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 PETERSON POWER SYSTEMS. Verify directly with Occupational Safety and Health Administration

OSHA accident events

Accidents, fatalities, and catastrophes documented during OSHA inspections at this employer. Each entry links to the inspection that recorded it.

DateEventInjuriesHospitalizedFatalities
Jul 18, 2003FRACTURE,FAN,FAN BLADE,ELECTRICAL,FINGER,CAUGHT BY,ELECTRICAL WORK,ELECTRIC GENERATOR11

Source: OSHA accident investigations. Narratives are recorded by the inspecting officer and may be truncated.

Activity timeline

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

No federal enforcement activity has been recorded against this establishment in 22+ years. Most recent activity: 22 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 PETERSON POWER SYSTEMS. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for PETERSON POWER SYSTEMS. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

No NLRB unfair labor practice charges or union representation cases on file for PETERSON POWER SYSTEMS. 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 PETERSON POWER SYSTEMS. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for PETERSON POWER SYSTEMS. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for PETERSON POWER SYSTEMS. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2003-07-22Accident0$0
2001-03-22Accident21$18,300
1991-08-19Complaint0$0

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

In the news

Part of a larger organization

PETERSON POWER SYSTEMS is one of 5 establishments rolled up under the parent organization Peterson Power Systems, Inc.

Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of Peterson Power Systems, Inc across all 5 of its tracked locations is viewable on the parent profile.

Other employers in this industry and state

Other employers in other services to buildings and dwellings within CA, ordered by federal enforcement volume:

Other locations under this parent

Other establishments operated by Peterson Power Systems, Inc, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on PETERSON POWER SYSTEMS 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 Peterson Power Systems, Inc, which operates 5 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.

Need API access, bulk download, or licensed redistribution? The website is free. Programmatic and licensed access is handled separately.

Contact sales →

Frequently asked

What is PETERSON POWER SYSTEMS's OSHA violation history?
PETERSON POWER SYSTEMS has 3 OSHA inspections on record with 2 violations and $18,300 in total penalties.
How does PETERSON POWER SYSTEMS's safety record compare to its industry?
PETERSON POWER SYSTEMS operates in the other services to buildings and dwellings industry. The industry average Total Recordable Incident Rate (TRIR) is 1. PETERSON POWER SYSTEMS's self-reported DART rate is 0.73 compared to an industry average of 0.8.