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29 CFR 1926.800 · Arizona · since October 1, 2024

Underground Construction in Arizona: OSHA enforcement record

No item under 29 CFR 1926.800 at an inspected site in Arizona since October 1, 2024.

From October 1, 2024 to October 21, 2026, the Department of Labor's OSHA enforcement data record no citation item under 29 CFR 1926.800 at an inspected site in Arizona. No item under the section was issued anywhere in the country in FY2025 (October 1, 2024 to September 30, 2025). These counts describe inspected establishments, not every employer in Arizona.

Arizona under the rest of subpart S of part 1926, Underground Construction, Caissons, Cofferdams and Compressed Air

29 CFR 1926.800 sits in subpart S of part 1926, Underground Construction, Caissons, Cofferdams and Compressed Air. No item under any other section of that subpart was issued at an inspected site in Arizona since October 1, 2024 either.

29 CFR 1926.800 in the states next to Arizona

Since October 1, 2024, Nevada recorded 1 citation item under the section; California, New Mexico and Utah had none. The latest:

  • Mar 6, 2026 · TBC - THE BORING COMPANY in Las Vegas, Nevada

    1926.800(d)(6), serious, $10,853 penalty. Case still open in the data extracted Oct 21, 2026. Recorded by the Nevada State Plan office.

    Inspection activity number 348495458 in the Department of Labor data; industry: Cement and Concrete Product Manufacturing.

Who enforces in Arizona

Arizona Division of Occupational Safety and Health (ADOSH) runs Arizona's OSHA-approved State Plan, which ordinarily covers private-sector employers and state and local government workers; Arizona may have standards of its own, and this page gives the federal 29 CFR numbers in OSHA's data. Free on-site consultation, separate from enforcement: Consultation & Training, Industrial Commission of Arizona (Division of Occupational Safety & Health). OSHA's page on the Arizona State Plan.

Next steps for an Arizona employer

HazComFast count from Department of Labor OSHA data extracted October 21, 2026, every industry, federal 29 CFR numbers only, deleted items left out; names and penalties as recorded, subparts as in the eCFR of October 20, 2026; FY2026 still incomplete. Method. Not legal advice.