DELTA PETROLEUM, LLC is a drilling oil and gas wells employer in TENNIS, KS. Federal records show 2 OSHA inspections with 19 violations and $30,300 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.
DELTA PETROLEUM, LLC
SEC 20, TWP 22, R 33, 990 FNL, 330 FWL, TENNIS, KS, 67846
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Inspection Breakdown
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▶SEC Enforcement(2)
$3,100,000 totallast: 2008-09-29
SEC Enforcement(2)
SEC Litigation Releases filed against VALMONT INDUSTRIES 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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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
DELTA PETROLEUM, LLC is one of 1,485 establishments in our dataset that roll up under the parent organization VALMONT INDUSTRIES INC. VALMONT INDUSTRIES INC is a SEC public reporter (VMI), with most recent reported revenue of $4.1B.
Federal enforcement records on DELTA PETROLEUM, LLC represent activity at this specific establishment. The full enforcement footprint of VALMONT INDUSTRIES INC across all 1,485 of its tracked locations is viewable on the parent profile.
Other establishments operated by VALMONT INDUSTRIES INC
- VALMONT INDUSTRIES, INC. — VALLEY, NE — 3 federal records
- DELTA TUBE & FABRICATING CORPORATION — HOLLY, MI — 3 federal records
- DELTA CONSTRUCTION CORPORATION — KAPOLEI, HI — 3 federal records
- DELTA STAR, INC. — LYNCHBURG, VA — 3 federal records
- 317720936 - DELTA SAND & GRAVEL CO — NORTH BEND, OR — 2 federal records
- DELTA STEEL AND TUBE, INC. — FLORENCE, AL — 2 federal records
- DELTA CONSTRUCTION CORPORATION — HONOLULU, HI — 2 federal records
- Delta Ambulance — Waterville, ME — 2 federal records
- DELTA ENERGY CENTER, LLC — PITTSBURG, CA — 2 federal records
- DELTA SHEET METAL CORP. — NEW YORK, NY — 2 federal records
Other employers in Drilling Oil and Gas Wells within KS
- SUMMIT DRILLING CO., INC. — EMPORIA — 2 federal records
- MURFIN DRILLING COMPANY, INC. — BIRD CITY — 1 federal record
- PETROMARK LLC — ELLINWOOD — 1 federal record
- SKYY DRILLING, LLC — EL DORADO — 1 federal record
- MAI OIL OPERATIONS, INC. — ELLIS — 1 federal record
- EVANS ENERGY DEVELOPMENT INC. — MISSION — 1 federal record
- LANDMARK DRILLING, LLC — DIGHTON — 1 federal record
- VAL ENERGY, INC. — MEDICINE LODGE — 1 federal record
- NINNESCAH DRILLING LLC — BEAVER — 1 federal record
- STERLING DRILLING COMPANY — ATTICA — 1 federal record
Industry context
Within the drilling oil and gas wells industry in KS, DELTA PETROLEUM, LLC ranks in the 100th percentile of OSHA violation frequency across 234 comparable establishments. That places this employer among the highest-violation establishments in its peer set.
OSHA penalty totals rank in the 99th percentile of the same peer group. Inspection frequency ranks in the 48th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.3 for the drilling oil and gas wells sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 15 years.
Frequently Asked Questions
- What is DELTA PETROLEUM, LLC's OSHA violation history?
- DELTA PETROLEUM, LLC has 2 OSHA inspections on record with 19 violations and $30,300 in total penalties.
- How does DELTA PETROLEUM, LLC's safety record compare to its industry?
- DELTA PETROLEUM, LLC operates in the drilling oil and gas wells industry. The industry average Total Recordable Incident Rate (TRIR) is 1.3.
About this data
This profile aggregates federal enforcement records on DELTA PETROLEUM, LLC of TENNIS, KS from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, SEC Litigation Releases, 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, FMCSA, 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 3, 2026. DELTA PETROLEUM, LLC resolves to the parent rollup VALMONT INDUSTRIES INC, which operates 1,485 establishments in our dataset.
This profile may be incomplete if DELTA PETROLEUM, 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.