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ESS METRON, LLC is a power, distribution, and specialty transformer manufacturing employer in DENVER, CO. Federal records show 1 OSHA inspection with 1 violation and $7,500 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 3, 2026.

ESS METRON, LLC

1505 WEST 3RD AVE., DENVER, CO, 80223

Parent: Riot Platforms, Inc. (4 locations)

335311 Top companies in Power, Distribution, and Specialty Transformer Manufacturing

198 employees

Federal Enforcement
1
OSHA inspection
1 violation
$7,500 in penalties

Industry Benchmark

Industry Avg TRIR
3
Industry Avg DART
2.4
Self-Reported DART
2.6
Self-Reported TRIR
7.3
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
1
OSHA Violations
1
Total Penalties
$7,500
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
MEDIUM
SVEP Flag
No

Data Insights

History Span
1 year
Last Activity
1yr ago
Inspection Rate
1/yr
Violation Rate
1/yr
Violation Severity Mix
$7,500 avg per violation$7,500 avg per inspection
Active Agencies:
OSHA$7,500 total across all agencies
TRIR vs Industry Avg
+4.2
Above industry average
DART vs Industry Avg
+0.2
Above industry average

Inspection Breakdown

Referral
1
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 100% of inspections

Motor Carrier Safety (FMCSA)

DOT Number
4336979
Operation Type
C
Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

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Inspection History

No inspection records found.

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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

ESS METRON, LLC is one of 4 establishments in our dataset that roll up under the parent organization Riot Platforms, Inc.. Riot Platforms, Inc. is a SEC public reporter (RIOT), with most recent reported revenue of $647M.

Federal enforcement records on ESS METRON, LLC represent activity at this specific establishment. The full enforcement footprint of Riot Platforms, Inc. across all 4 of its tracked locations is viewable on the parent profile.

Other establishments operated by Riot Platforms, Inc.

Other employers in Power, Distribution, and Specialty Transformer Manufacturing within CO

Industry context

OSHA penalty totals rank in the 75th percentile of the same peer group.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 3 for the power, distribution, and specialty transformer manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 2.4. ESS METRON, LLC's self-reported DART rate is 2.59, which is above the industry average.

Activity timeline

Frequently Asked Questions

What is ESS METRON, LLC's OSHA violation history?
ESS METRON, LLC has 1 OSHA inspection on record with 1 violation and $7,500 in total penalties.
How does ESS METRON, LLC's safety record compare to its industry?
ESS METRON, LLC operates in the power, distribution, and specialty transformer manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 3. ESS METRON, LLC's self-reported DART rate is 2.59 compared to an industry average of 2.4.

About this data

This profile aggregates federal enforcement records on ESS METRON, LLC of DENVER, CO from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 3, 2026. ESS METRON, LLC resolves to the parent rollup Riot Platforms, Inc., which operates 4 establishments in our dataset.

This profile may be incomplete if ESS METRON, LLCoperates 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.