OSHA Violations & Workplace Enforcement in Wyoming
Federal enforcement data for 7,980 employers in Wyoming. Combining OSHA inspections, Wage & Hour Division cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, and SAM.gov debarments — updated nightly.
OSHA Inspections
9,645
OSHA Violations
11,927
OSHA Penalties
$14,985,123
Fatality Investigations
223
WHD Cases
815
WHD Back Wages
$6,458,836
Employers on Record
7,980
Most-Cited Employers in Wyoming
Ranked by OSHA violation count. Click any employer for full enforcement history across all federal agencies.
| # | Employer | City / Industry | Violations | Penalties | Fatalities |
|---|---|---|---|---|---|
| 1 | SINCLAIR WYOMING REFINING COMPANY Parent: Sinclair Services Co. | SINCLAIR Petroleum Refineries | 218 | $1,391,656 | — |
| 2 | SILVER EAGLE REFINING Parent: Silver Eagle Refining | EVANSTON Petrochemical Manufacturing | 118 | $83,425 | — |
| 3 | SHERIDAN COUNTY SCHOOL DISTRICT #2 | SHERIDAN Elementary and Secondary Schools | 112 | $0 | — |
| 4 | BASIN ELECTRIC POWER COOPERATIVE Parent: Basin Electric Power Cooperative | WHEATLAND Fossil Fuel Electric Power Generation | 62 | $175,394 | — |
| 5 | THE WESTERN SUGAR COOPERATIVE | TORRINGTON Beet Sugar Manufacturing | 47 | $79,375 | — |
| 6 | EVERGREEN DRILLING LLC | LINGLE Drilling Oil and Gas Wells | 43 | $50,422 | — |
| 7 | SINCLAIR CASPER REFINING COMPANY Parent: Sinclair Oil Corporatioin | CASPER Petroleum Refineries | 41 | $38,282 | — |
| 8 | TETON BUILDINGS LLC | CASPER Prefabricated Metal Building and Component Manufacturing | 33 | $83,156 | 1 |
| 9 | WYOMING SUGAR COMPANY, LLC | WORLAND Beet Sugar Manufacturing | 32 | $66,377 | — |
| 10 | SARATOGA FOREST MANAGEMENT | SARATOGA Sawmills | 32 | $55,463 | 1 |
| 11 | FRENCHMEN VALLEY FARMERS COOP | PINE BLUFFS Grain and Field Bean Merchant Wholesalers | 31 | $14,340 | — |
| 12 | SMITH OILFIELD SERVICE INC | THERMOPOLIS Support Activities for Oil and Gas Operations | 31 | $11,500 | — |
| 13 | ROCKY MOUNTAIN ROD INC | MILLS Support Activities for Oil and Gas Operations | 30 | $9,194 | — |
| 14 | MIDAS OF GILLETTE | GILLETTE Automotive Exhaust System Repair | 29 | $10,402 | — |
| 15 | PEERLESS TYRE COMPANY | CASPER Tire Dealers | 28 | $22,809 | — |
| 16 | WARDS NEW & USED IRON | RIVERTON Recyclable Material Merchant Wholesalers | 27 | $9,886 | — |
| 17 | RED DESERT RECLAMATION LLC | CRESTON Support Activities for Oil and Gas Operations | 27 | $6,842 | — |
| 18 | TOWN OF MOUNTAIN VIEW | MOUNTAIN VIEW Other General Government Support | 27 | $0 | 1 |
| 19 | CITY OF RIVERTON, WATER DEPARTMENT | RIVERTON Water Supply and Irrigation Systems | 26 | $0 | — |
| 20 | NORTHWEST WYOMING BOARD OF COOPERATIVE EDUCATIONAL | THERMOPOLIS Elementary and Secondary Schools | 26 | $0 | — |
| 21 | THE WESTERN SUGAR COOPERATIVE | LOVELL Beet Sugar Manufacturing | 25 | $87,475 | 1 |
| 22 | CROELL REDI MIX INC | TORRINGTON Ready-Mix Concrete Manufacturing | 25 | $3,062 | — |
| 23 | VAUGHN CONCRETE PRODUCTS INC Parent: Vaughn Concrete Products, Inc. | CHEYENNE Other Concrete Product Manufacturing | 24 | $28,274 | — |
| 24 | ASTRO LOUNGE INC | ROCK SPRINGS Drinking Places (Alcoholic Beverages) | 24 | $10,104 | — |
| 25 | L D ANDERSON INC | GREYBULL Other Heavy and Civil Engineering Construction | 24 | $3,750 | — |
| 26 | SUBLETTE COUNTY SCHOOL DISTRICT #9 BUS GARAGE | BIG PINEY School and Employee Bus Transportation | 24 | $0 | — |
| 27 | CHEYENNE ANIMAL SHELTER | CHEYENNE Pet Care (except Veterinary) Services | 24 | $0 | — |
| 28 | ALBANY COUNTY SCHOOL DISTRICT #1 LARAMIE JUNIOR HIGH SCHOOL | LARAMIE Elementary and Secondary Schools | 24 | $0 | — |
| 29 | THE WESTERN SUGAR COOPERATIVE-TORRINGTON | TORRINGTON Beet Sugar Manufacturing | 23 | $78,320 | — |
| 30 | PETE SMET RECYCLING | WORLAND Recyclable Material Merchant Wholesalers | 23 | $13,400 | — |
| 31 | STATE OF WYOMING - PUBLIC HEALTH LABORATORY | CHEYENNE Administration of Public Health Programs | 23 | $0 | — |
| 32 | U.S. DEPARTMENT OF INTERIOR | YELLOWSTONE NATIONAL PARK Nature Parks and Other Similar Institutions | 23 | $0 | — |
| 33 | SUBLETTE COUNTY SCHOOL DISTRICT#9 MAINTENANCE SHOP | BIG PINEY Elementary and Secondary Schools | 23 | $0 | — |
| 34 | SST ENERGY CORPORATION | EDGERTON Drilling Oil and Gas Wells | 22 | $108,549 | — |
| 35 | DRM INC. | GILLETTE Site Preparation Contractors | 22 | $89,065 | — |
| 36 | DYNO NOBEL INC | CHEYENNE Specialized Freight (except Used Goods) Trucking, Long-Distance | 22 | $60,075 | — |
| 37 | WILLIAMS FIELD SERVICES COMPANY LLC | OPAL | 22 | $53,500 | 1 |
| 38 | ANTICLINE DISPOSAL LLC | BOULDER Support Activities for Oil and Gas Operations | 22 | $45,366 | — |
| 39 | WILLIAMS FIELD SERVICE COMPANY LLC | OPAL | 22 | $45,126 | — |
| 40 | AZOTA GAS PROCESSING LTD | DOUGLAS Oil and Gas Pipeline and Related Structures Construction | 22 | $38,166 | — |
| 41 | SWEDES ROOFING INC. | CHEYENNE Roofing Contractors | 22 | $36,077 | — |
| 42 | P C INDUSTRIES, LLC | AFTON Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | 22 | $20,359 | — |
| 43 | TRUE DRILLING LLC | GILLETTE Drilling Oil and Gas Wells | 22 | $20,298 | — |
| 44 | ALSCO INC DBA AMERICAN LINEN | LARAMIE Industrial Launderers | 22 | $2,250 | — |
| 45 | CROELL REDI MIX INC | SUNDANCE Ready-Mix Concrete Manufacturing | 22 | $1,531 | — |
| 46 | WASATCH RAILROAD CONTRACTORS INC | SHOSHONI Support Activities for Rail Transportation | 21 | $61,375 | 2 |
| 47 | CADE DRILLING LLC | DOUGLAS Drilling Oil and Gas Wells | 21 | $46,351 | — |
| 48 | PEERLESS TYRE COMPANY | CHEYENNE Tire Dealers | 21 | $45,895 | — |
| 49 | MATRIX OIL FIELD SERVICES LLC | DOUGLAS | 21 | $36,720 | — |
| 50 | REIMAN CORP | CHEYENNE Highway, Street, and Bridge Construction | 21 | $21,556 | — |
Employers with Fatality Investigations in Wyoming
| Employer | City | Fatalities | Violations | Penalties |
|---|---|---|---|---|
| WILD WEST CONSTRUCTION. LLC | GLENROCK | 3 | 8 | $17,644 |
| WASATCH RAILROAD CONTRACTORS INC | SHOSHONI | 2 | 21 | $61,375 |
| JACKSON HOLE MOUNTAIN RESORT | TETON VILLAGE | 2 | 2 | $6,375 |
| TRUE DRILLING LLC | WAMSUTTER | 2 | 0 | $0 |
| OKEMAH CONSTRUCTION | RECLUSE | 2 | 0 | $0 |
| YELLOWSTONE NATIONAL PARK | YELLOWSTONE NATIONAL PARK | 2 | 0 | $0 |
| TETON BUILDINGS LLC | CASPER | 1 | 33 | $83,156 |
| SARATOGA FOREST MANAGEMENT | SARATOGA | 1 | 32 | $55,463 |
| TOWN OF MOUNTAIN VIEW | MOUNTAIN VIEW | 1 | 27 | $0 |
| THE WESTERN SUGAR COOPERATIVE | LOVELL | 1 | 25 | $87,475 |
| WILLIAMS FIELD SERVICES COMPANY LLC | OPAL | 1 | 22 | $53,500 |
| POWERS LOGGING | DOUGLAS | 1 | 20 | $1,200 |
| TRI STATE OIL RECLAIMERS INC | CHEYENNE | 1 | 20 | $26,280 |
| CAPITOL ROOFING INC | CHEYENNE | 1 | 18 | $55,153 |
| DEVILS TOWER ENTERPRISES INC | DEVILS TOWER | 1 | 16 | $13,500 |
| WESTERN INDUSTRIAL CONTRACTORS INC | GILLETTE | 1 | 15 | $17,820 |
| UNIT DRILLING COMPANY | BOULDER | 1 | 13 | $28,031 |
| WYOMING DEPARTMENT OF TRANSPORTATION | EVANSTON | 1 | 12 | $0 |
| UNIVERSITY OF WYOMING | LARAMIE | 1 | 11 | $0 |
| BRAZIER MINE CONSTRUCTION INC | WRIGHT | 1 | 9 | $2,699 |
Industries with the Most Violations in Wyoming
| NAICS | Industry | Employers | Violations | Penalties |
|---|---|---|---|---|
| 238160 | Roofing Contractors | 667 | 1,559 | $2,400,362 |
| 236220 | Commercial and Institutional Building Construction | 565 | 723 | $631,251 |
| 213112 | Support Activities for Oil and Gas Operations | 254 | 539 | $734,507 |
| 611110 | Elementary and Secondary Schools | 79 | 412 | $0 |
| 213111 | Drilling Oil and Gas Wells | 176 | 358 | $651,543 |
| 238130 | Framing Contractors | 167 | 349 | $398,016 |
| 236115 | New Single-Family Housing Construction (except For-Sale Builders) | 195 | 333 | $325,220 |
| 324110 | Petroleum Refineries | 10 | 296 | $1,487,501 |
| 237310 | Highway, Street, and Bridge Construction | 101 | 258 | $311,253 |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | 211 | 256 | $211,911 |
Data sources: OSHA IMIS/OIS, DOL Wage & Hour Division, MSHA, EPA ECHO, NLRB, SAM.gov, USAspending. Figures reflect the most recent nightly sync.·Methodology·Browse all states