Electric power control

NAICS 221121

Workplace safety data for employers in this industry

Employers
303
Avg TCR (this industry)
2.1
BLS Benchmark
1.2
national average
Total Injuries
3,299

What Electric power control Safety Data Reveals

The Electric power control sector (NAICS 221121) encompasses 303 distinct employer establishments currently reporting to OSHA's Injury Tracking Application. Across this cohort, workers have logged 3,299 recordable injuries during the 2016–2024 reporting window, producing an industry-weighted average Total Case Rate (TCR) of 2.1 injuries per 100 full-time workers per year. Because OSHA's ITA mandates submission from establishments with 250+ employees plus all high-hazard industries at 20+ employees, this dataset represents a structural slice of U.S. workplace risk rather than a voluntary sample.

The Bureau of Labor Statistics publishes a separate national benchmark TCR of 1.2 for this NAICS code, derived from the BLS Survey of Occupational Injuries and Illnesses. Comparing the two, the ITA-reported rate of 2.1 is higher than the BLS benchmark — a gap that typically widens when the industry contains many large, high-exposure establishments required to file ITA reports. Employers in the table below are sorted so you can see how far individual establishments deviate from both the industry average and the national benchmark.

The practical value of industry-level safety data is threefold. First, jobseekers can gauge whether a prospective employer is better or worse than its industry peers — not just absolute injury counts, which tilt toward larger payrolls. Second, insurers and workers' compensation carriers use sector TCR as a baseline for experience-modification adjustments. Third, safety professionals benchmark their own programs against the cohort median. Use the grade-sorted employer list below to identify specific establishments within Electric power control that outperform or underperform the sector average, and click through to each record for year-by-year injury, illness, and fatality breakdowns.

Employers by Safety Rate (Page 3 of 7)

Employer Location Avg TCR Grade
CA-Lugo Substation HESPERIA, CA 2.8 F
Southwest Tennessee EMC - Covington COVINGTON, TN 2.7 F
Oncor Electric Delivery Distribution Operations Western Region DALLAS, TX 2.7 F
Cambridge Transm Svc Ctr CAMBRIDGE, OH 2.7 F
Basin Electric Power Cooperative - Transmission System Maintenance MENOKEN, ND 2.6 F
211-NiSource-Gary IN-Electric Substation GARY, IN 2.6 F
Athens TMC - 1004 Boulevard Athens, GA ATLANTA, GA 2.6 F
Golden Service Center GOLDEN, CO 2.6 F
Anthony ANTHONY, NM 2.6 F
Alvey Substation EUGENE, OR 2.6 F
Atlanta Road TMC - 1450 Atlanta Rd. Marietta, GA ATLANTA, GA 2.5 F
Atlanta Ponce TMC 930 Ponce de Leon Place Atlanta GA ATLANTA, GA 2.5 F
Sidney Field Facility SIDNEY, NE 2.5 F
CA-Devers Substation WHITE WATER, CA 2.5 F
CA-Valley Substation ROMOLAND, CA 2.5 F
CA-29 Palms/Yucca S/C YUCCA VALLEY, CA 2.5 F
CA-Dominguez Hills S/C COMPTON, CA 2.5 F
Central Electric Power Cooperative JEFFERSON CITY, MO 2.4 F
Columbia Ctr Trans Svc Ctr PATASKALA, OH 2.4 F
Cheyenne Field Facility CHEYENNE, WY 2.4 D
N Charleston Transmission Svc Bldg CHARLESTON, WV 2.4 D
CA-Corp Whse Westminster WESTMINSTER, CA 2.4 D
West Jefferson Office HUEYTOWN, AL 2.4 D
Oncor Distribution Operations Southeast DALLAS, TX 2.3 D
CA-Wildomar Service Center WILDOMAR, CA 2.3 D
CA-San Joaquin Valley S/C TULARE, CA 2.3 D
General Service Headquarters Forest Park 62 Lake Mirror Rd 212 Lake Mirror Rd Forest Park GA ATLANTA, GA 2.3 D
CA-CSBU - Covina COVINA, CA 2.3 D
Eversource - Springfield SPRINGFIELD, MA 2.3 D
CA-N Orange Cty: Fullerton S/C FULLERTON, CA 2.3 D
Eversource - Hooksett 1250 Hooksett HOOKSETT, NH 2.2 D
CA-Mesa Substation MONTEREY PARK, CA 2.2 D
CA-Saddleback S/C IRVINE, CA 2.2 D
Limestone Transmission Substation LEXINGTON, KY 2.2 D
Ardmore TC Service Center FORT WAYNE, IN 2.2 D
Valdosta TMC - 805 W. Savannah Ave. Valdosta, GA ATLANTA, GA 2.2 D
Avery TUALATIN, OR 2.2 D
Ringling Service Center SARASOTA, FL 2.2 D
General Office Substation / Trans. Substation Construction GULFPORT, MS 2.2 D
Cobb Road Facility LANDOVER, MD 2.1 D
CA-Vincent Substation PALMDALE, CA 2.1 D
Wilsonville Operations Center WILSONVILLE, OR 2.1 D
Oncor SOSF LANCASTER, TX 2.0 D
506-NiSource-Plymouth IN-Electric Sub PLYMOUTH, IN 1.9 D
Minnkota Power Cooperative, Inc. GRAND FORKS, ND 1.9 D
Moline Customer Office MOLINE, IL 1.9 D
AMEREN MISSOURI - Substations - South ST. LOUIS, MO 1.8 D
Gresham Operations Center GRESHAM, OR 1.8 D
Eversource - Southboro Electric SOUTHBOROUGH, MA 1.8 D
Eversource - New Bedford NEW BEDFORD, MA 1.8 D
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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainSafetyScore Editorial

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