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MERCER VALVE CO., INC. is a industrial valve manufacturing employer in OKLAHOMA CITY, OK. Federal records show 2 OSHA inspections with 4 violations and $17,195 in penalties. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.

MERCER VALVE CO., INC.

9600 NW 4TH STREET, OKLAHOMA CITY, OK, 73127

Parent: MARSH & MCLENNAN COMPANIES, INC. (1,010 locations)

332911 Top companies in Industrial Valve Manufacturing

Federal Enforcement
2
OSHA inspections
4 violations
$17,195 in penalties

Industry Benchmark

Industry Avg TRIR
1.3
Industry Avg DART
0.7
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA.
OSHA Inspections
2
OSHA Violations
4
Total Penalties
$17,195
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
3 years
Last Activity
3yr ago
Inspection Rate
0.7/yr
Violation Rate
1.3/yr
Violation Severity Mix
50% serious$4,299 avg per violation$8,598 avg per inspection
Active Agencies:
OSHA$17,195 total across all agencies

Inspection Breakdown

Planned
1
Complaint
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 50% of inspections

Peer Comparison

75%
Above average violations
vs 188 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
96%
Inspection Frequency Percentile
73%

Motor Carrier Safety (FMCSA)

DOT Number
1996542
Operation Type
A
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

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SEC Enforcement(5)

$5,346,084 totallast: 2025-12-12

SEC Litigation Releases filed against MARSH & MCLENNAN COMPANIES, INC.— every public-company employer profile shows the parent's SEC enforcement history. Source: sec.gov/litigation/litreleases.

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Inspection History

No inspection records found.

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The FastDOL Report

Weekly workplace compliance news. Free.

Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Part of a larger organization

MERCER VALVE CO., INC. is one of 1,010 establishments in our dataset that roll up under the parent organization MARSH & MCLENNAN COMPANIES, INC.. MARSH & MCLENNAN COMPANIES, INC. is a SEC public reporter (MRSH), with most recent reported revenue of $27.0B.

Federal enforcement records on MERCER VALVE CO., INC. represent activity at this specific establishment. The full enforcement footprint of MARSH & MCLENNAN COMPANIES, INC. across all 1,010 of its tracked locations is viewable on the parent profile.

Other establishments operated by MARSH & MCLENNAN COMPANIES, INC.

Other employers in Industrial Valve Manufacturing within OK

Industry context

Within the industrial valve manufacturing industry in OK, MERCER VALVE CO., INC. ranks in the 75th percentile of OSHA violation frequency across 188 comparable establishments.

OSHA penalty totals rank in the 96th percentile of the same peer group. Inspection frequency ranks in the 73th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.3 for the industrial valve manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 0.7.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 24 months.

Frequently Asked Questions

What is MERCER VALVE CO., INC.'s OSHA violation history?
MERCER VALVE CO., INC. has 2 OSHA inspections on record with 4 violations and $17,195 in total penalties.
How does MERCER VALVE CO., INC.'s safety record compare to its industry?
MERCER VALVE CO., INC. operates in the industrial valve manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 1.3.

About this data

This profile aggregates federal enforcement records on MERCER VALVE CO., INC. of OKLAHOMA CITY, OK from 17 federal data sources. Records were found in 5 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, SEC Litigation Releases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 12 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. MERCER VALVE CO., INC. resolves to the parent rollup MARSH & MCLENNAN COMPANIES, INC., which operates 1,010 establishments in our dataset.

This profile may be incomplete if MERCER VALVE CO., INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.