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Establishment profile

U.S. WELL SERVICES LLC

395 RICKY RUN ROAD ANTERRO HARTLEY EAST PAD, MIDDLEBOURNE, WV, 26149
Operated by ProFrac Holding Corp · 1 of 25 establishments
213111Drilling Oil and Gas Wells

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OSHA inspections
1
over 9 years
Violations
1
$9,506 in penalties
Penalties
$9,506
$9,506 avg
Accident investigations on record
1 fatality

Summary

U.S. WELL SERVICES LLC has accumulated 1 OSHA violation across 1 inspection over 9 years of recorded history, with $9,506 in total assessed penalties.

The establishment sits in the 38th percentile for violations within its industry-state peer group of 311 employers. The most recent enforcement activity was recorded 9 years ago.

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

Agency coverage

U.S. WELL SERVICES LLC 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
1
0.1 / yr · last 9 yrs
Violations
1
0.1 / yr
Penalties
$9,506
$9,506 avg / violation
100% serious0% other

100% 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. 1 distinct standard shown · 1 citation in this view · $9,506 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
5A000111$9,506Mar 2017Mar 2017

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

38th

Below average violations in NAICS 2131 within WV. Peer group: 311 employers. This establishment has 1 OSHA violation; peer median is 1.

Fewer violationsMore violations
Penalty percentile
88th
peer median: $1,890
Inspection frequency
0th
peer median: 1

Safety self-report (OSHA 300A)

No self-reported injury rates filed with OSHA's Injury Tracking Application for U.S. WELL SERVICES LLC. Verify directly with OSHA Injury Tracking Application

Industry benchmark

Industry avg TRIR
1.3
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.

OSHA severe injury reports

No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for U.S. WELL SERVICES LLC. 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
Jan 12, 2017Beam,Caught Between,Crushed,Motor Vehicle,Pinned,WellFatality11

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
9 years ago

No federal enforcement activity has been recorded against this establishment in 9+ years. Most recent activity: 9 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 U.S. WELL SERVICES LLC. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for U.S. WELL SERVICES LLC. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

No NLRB unfair labor practice charges or union representation cases on file for U.S. WELL SERVICES LLC. 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 U.S. WELL SERVICES LLC. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for U.S. WELL SERVICES LLC. Verify directly with Environmental Protection Agency

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for U.S. WELL SERVICES LLC. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2017-01-12Fatality/Catastrophe11$9,506

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

In the news

Part of a larger organization

U.S. WELL SERVICES LLC is one of 25 establishments rolled up under the parent organization ProFrac Holding Corp.

Federal enforcement records on this page represent activity at this specific establishment only. The full enforcement footprint of ProFrac Holding Corp across all 25 of its tracked locations is viewable on the parent profile.

Other employers in this industry and state

Other employers in drilling oil and gas wells within WV, ordered by federal enforcement volume:

Other locations under this parent

Other establishments operated by ProFrac Holding Corp, ordered by federal enforcement volume:

Related searches

About this data

This profile aggregates federal enforcement records on U.S. WELL SERVICES LLC 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 ProFrac Holding Corp, which operates 25 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.

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Frequently asked

What is U.S. WELL SERVICES LLC's OSHA violation history?
U.S. WELL SERVICES LLC has 1 OSHA inspection on record with 1 violation and $9,506 in total penalties.
How does U.S. WELL SERVICES LLC's safety record compare to its industry?
U.S. WELL SERVICES LLC operates in the drilling oil and gas wells industry. The industry average Total Recordable Incident Rate (TRIR) is 1.3.
Has U.S. WELL SERVICES LLC had any workplace fatalities?
Yes. Federal records show 1 fatality investigation involving U.S. WELL SERVICES LLC.