OSHA Penalties by State
OSHA Penalties in Arizona (2026)
Arizona runs an OSHA-approved State Plan administered by Arizona Division of Occupational Safety and Health (ADOSH), covering private-sector employers. In 2026, a serious violation carries up to $16,550 and a willful or repeat violation up to $165,514 (federal maximums).
Verified vs OSHA sources · 2026-10-05
Arizona is an OSHA-approved State Plan covering both private and public employers. Private-sector construction employers in this state answer to the state plan, not federal OSHA. Its standards must be at least as effective as federal OSHA, and some state plans set higher penalty maximums. A serious violation carries up to $16,550 and a willful or repeat violation up to $165,514 per violation in 2026.
29 CFR 1903.15OSHA 2026 adjustment memo2026 amounts unchanged from 2025, with no inflation increase.
Is Arizona federal OSHA or a state plan?
Arizona runs a full OSHA-approved state plan covering private and public employers, administered by Arizona Division of Occupational Safety and Health (ADOSH).
Private-sector construction employers in this state answer to the state plan, not federal OSHA. Its standards must be at least as effective as federal OSHA, and some state plans set higher penalty maximums.
29 CFR 190229 approved state plans
Compare all 29 plans, their agencies and their penalty caps on the OSHA State Plans hub. How the Arizona plan works, its own standards and its HazCom rule: Arizona State Plan guide.
Whose HazCom rule applies in Arizona?
Arizona takes the federal hazard communication text. It is one of 12 full State Plans that do, out of 22.
Arizona (ADOSH) takes the federal general-industry standards through R20-5-602, which incorporates 29 CFR 1910 by reference. This page does not state which amendment date that rule currently carries or whether Arizona has adopted HCS 2024 by a separate section: read R20-5-602 and the sections that follow it on the Arizona Secretary of State's site, and confirm with ADOSH.
Rule: Ariz. Admin. Code R20-5-602
Adoption verified 2026-08-07 against OSHA’s state-plan record. HCS 2024 deadlines by state plan.
Arizona Penalty Rates (2026)
Per-violation civil penalties. Arizona applies the federal amounts. 29 CFR 1903.15(d)
Serious Violation
$16,550
per violation (max)
Willful / Repeat
$165,514
per violation (max)
Failure to Abate
$16,550
per day
| Violation type | Minimum | Maximum | Citation |
|---|---|---|---|
| Serious | $1,085 | $16,550 | 29 CFR 1903.15(d)(3) |
| Other-Than-Serious | $0 | $16,550 | 29 CFR 1903.15(d)(4) |
| Willful | $11,823 | $165,514 | 29 CFR 1903.15(d)(1) |
| Repeated | $4,256 | $165,514 | 29 CFR 1903.15(d)(2) |
| Failure to Abate | None | $16,550 / day | 29 CFR 1903.15(d)(5) |
2026 amounts unchanged from 2025 (no CPI adjustment; OMB M-26-11). Not an increase. Penalties are reduced for employer size, good faith, and clean history before assessment (FOM CPL 02-00-164 Ch.6). Use the calculator below for a realistic estimate.
Arizona Construction Enforcement (FY2025)
OSHA · FY2025Construction (NAICS 23) enforcement by Arizona Division of Occupational Safety and Health (ADOSH) for October 1, 2024 – September 30, 2025.
183
Construction citations
62
Inspections with citations
$733,884
Penalties (current amounts)
Source: OSHA Frequently Cited Standards, NAICS 23 (Arizona, FY2025).
Work fatality rates in Arizona, 2024
2.8
fatal injuries per 100,000 full-time workers, all industries
9.0
per 100,000 full-time workers in construction, 22nd highest of the 40 states BLS published
Source: BLS Census of Fatal Occupational Injuries: fatal injury rates by state of incident and industry, all ownerships, 2024 . BLS computes state rates with CPS and LAUS data; they rank states against each other and are not compared here with the national hours-based rate.
Help and oversight in Arizona
Free, confidential help: OSHA On-Site Consultation
In Arizona, the program is Consultation & Training, Industrial Commission of Arizona (Division of Occupational Safety & Health). OSHA describes it as “Primarily for smaller businesses, no-cost, confidential consultations help employers identify and address hazards and establish or improve safety and health programs.” It is separate from OSHA enforcement; the employer commits to correcting serious hazards.
Read on osha.gov and the state's official statute site, September 26, 2026.
Arizona OSHA Profile
- •Who enforces private construction: Arizona Division of Occupational Safety and Health (ADOSH) (State Plan).
- •Maximum penalties: $16,550 serious / $165,514 willful-repeat (federal), $16,550/dayfailure-to-abate.
- •To contest: Arizona Division of Occupational Safety and Health (ADOSH) runs its own contest and review process under state law; the deadline is on the citation.
- •FY2025 enforcement: 183 construction citations across 62 inspections ($733,884 in penalties).
Frequently-Cited OSHA Standards & Arizona Guides
Frequently-cited OSHA construction standards, each with a guide specific to Arizona (penalties, common violations, checklist).Where shown, citation counts are federal OSHA construction totals, national, FY2025. Arizona Division of Occupational Safety and Health (ADOSH) enforces its own equivalent requirements in Arizona.
- Fall Protection29 CFR 1926.5016,772 citations · $44,891,816 · federal national FY2025
- HazCom / GHS29 CFR 1910.1200698 citations · $984,054 · federal national FY2025
- Ladders (Construction)29 CFR 1926.10532,758 citations · $9,582,763 · federal national FY2025
- Scaffolding29 CFR 1926.4512,152 citations · $7,646,921 · federal national FY2025
- Respiratory Protection29 CFR 1910.134
- Lockout/Tagout (LOTO)29 CFR 1910.147
- Forklifts29 CFR 1910.178
- Stairways (Construction)29 CFR 1926.1052
- PPE General Requirements29 CFR 1910.132
- Confined Spaces29 CFR 1910.146
Construction trades inspected most in Arizona
Inspections of construction employers opened in Arizona from October 1, 2024 to September 30, 2025, by the inspected employer's industry: 113 in all, federal OSHA and State Plan combined.
| Industry (2022 NAICS) | Inspections | Share |
|---|---|---|
| 236220 Commercial and Institutional Building Construction | 22 | 19.5% |
| 238220 Plumbing, Heating, and Air-Conditioning Contractors | 16 | 14.2% |
| 238160 Roofing Contractors | 11 | 9.7% |
| 238140 Masonry Contractors | 8 | 7.1% |
| 238320 Painting and Wall Covering Contractors | 6 | 5.3% |
HazComFast count from the Labor Department's OSHA enforcement data: inspections of construction employers (NAICS 23) opened from October 1, 2024 to September 30, 2025, federal OSHA and State Plan combined, grouped by the inspected employer's 2022 NAICS industry. data.dol.gov · NAICS 2022, sector 23
FAQ: OSHA in Arizona
▸Is Arizona a federal OSHA or state-plan state?
Arizona is an OSHA-approved State Plan covering both private and public employers. Private-sector construction employers in this state answer to the state plan, not federal OSHA. Its standards must be at least as effective as federal OSHA, and some state plans set higher penalty maximums.
▸What are the maximum OSHA penalties in Arizona in 2026?
Arizona applies the federal civil-penalty amounts (29 CFR 1903.15): Serious violations carry up to $16,550 each (other-than-serious the same), and Willful or Repeat violations up to $165,514 each. Failure-to-Abate runs up to $16,550 per day. These 2026 amounts are unchanged from 2025 (no inflation adjustment).
▸Does Arizona have its own OSHA plan?
Yes. Arizona operates a full state plan administered by Arizona Division of Occupational Safety and Health (ADOSH), covering both private and public employers. State plans must be "at least as effective" as federal OSHA and may set higher penalties.
▸How many OSHA construction citations does Arizona see?
In FY2025 (October 1, 2024 – September 30, 2025), OSHA construction inspections in Arizona produced 183 citations across 62 inspections, with $733,884 in penalties at current amounts (OSHA Frequently Cited Standards, NAICS 23, Construction). Because Arizona runs its own State Plan, these are the state agency's own figures.
▸Did OSHA penalties go up in 2026 in Arizona?
No. The 2026 federal maximums are unchanged from 2025 because the required CPI adjustment was not published (OMB Memo M-26-11), so the 2025 amounts carry forward unchanged. 29 CFR 1903.15 identifies January 15, 2025 as the effective reference for these figures. Do not treat 2026 as an increase.
▸Which OSHA violations are cited most in Arizona construction?
Arizona Division of Occupational Safety and Health (ADOSH) cited 29 CFR 1926.501 most often in Arizona construction in FY2025, 29 times (OSHA Frequently Cited Standards). Nationally, federal OSHA cited fall protection (29 CFR 1926.501) most often in construction in FY2025, 6,772 times (OSHA Frequently Cited Standards).
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Sources & verification
- OSHA Penalties (osha.gov/penalties)
- OSHA State Plans (osha.gov/stateplans)
- 2026 Annual Adjustments to OSHA Civil Penalties
Penalty amounts and plan status were checked against OSHA sources on 2026-10-05. This page is general information, not legal advice. State plans set their own amounts and procedures; confirm current figures with Arizona Division of Occupational Safety and Health (ADOSH) before relying on them.
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OSHA does not give advance notice of inspections (29 CFR 1903.6). Get the binder in order before the opening conference, not during it.
Serious Violation
$16,550
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