AT&T is a all other telecommunications employer in ONTARIO, CA. Federal records show 1 OSHA inspection with 3 violations and $3,250 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 1, 2026.
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Inspection Breakdown
Peer Comparison
Labor Relations (NLRB)
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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
AT&T is one of 1,022 establishments in our dataset that roll up under the parent organization AT&T Inc. AT&T Inc is a SEC public reporter (T), with most recent reported revenue of $125.6B and 133,030 employees.
Federal enforcement records on AT&T represent activity at this specific establishment. The full enforcement footprint of AT&T Inc across all 1,022 of its tracked locations is viewable on the parent profile.
Other establishments operated by AT&T Inc
- AT&T CORP. — NASHVILLE, TN — 3 federal records
- AT&T — AUSTIN, TX — 3 federal records
- AT&T — CERRITOS, CA — 3 federal records
- AT&T — HOUSTON, TX — 3 federal records
- AT&T — RENO, NV — 3 federal records
- AT&T — Arlington, TX — 2 federal records
- SBC — Hoffman Estates, IL — 2 federal records
- AT&T — Murfreesboro, TN — 2 federal records
- DIRECTV, LLC — MORENO VALLEY, CA — 2 federal records
- AT&T SERVICES INC. — LOS ANGELES, CA — 2 federal records
Other employers in All Other Telecommunications within CA
- CHARTER COMMUNICATIONS — SUNLAND — 2 federal records
- PACIFIC BELL TELEPHONE CO DBA AT&T CALIFORNIA — OCEANSIDE — 2 federal records
- H G COMMUNICATIONS INC. — LA CANADA FLINTRIDGE — 2 federal records
- VERIZON — LONG BEACH — 2 federal records
- PACIFIC BELL TELEPHONE CO. — SAN FRANCISCO — 2 federal records
- CHARTER COMMUNICATIONS — IRWINDALE — 2 federal records
- AT&T SERVICES INC. — LOS ANGELES — 2 federal records
- SONIC.NET LLC — SANTA ROSA — 2 federal records
- SKYLER ELECTRIC CO., INC. — GRASS VALLEY — 2 federal records
- PACIFIC BELL TELEPHONE COMPANY, INC. — MARYSVILLE — 2 federal records
Industry context
Within the all other telecommunications industry in CA, AT&T ranks in the 78th percentile of OSHA violation frequency across 130 comparable establishments.
OSHA penalty totals rank in the 79th percentile of the same peer group.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 1.4 for the all other telecommunications sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.3.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 24 months.
Frequently Asked Questions
- What is AT&T's OSHA violation history?
- AT&T has 1 OSHA inspection on record with 3 violations and $3,250 in total penalties.
- How does AT&T's safety record compare to its industry?
- AT&T operates in the all other telecommunications industry. The industry average Total Recordable Incident Rate (TRIR) is 1.4.
About this data
This profile aggregates federal enforcement records on AT&T of ONTARIO, CA from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, NLRB labor relations cases, SEC XBRL companyfacts (parent financials), and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, EPA, OFLC, OFCCP, FMCSA, 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 1, 2026. AT&T resolves to the parent rollup AT&T Inc, which operates 1,022 establishments in our dataset. OSHA accident records on file for AT&T include 1 hospitalization.
This profile may be incomplete if AT&Toperates 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.