OSHA publishes its ten most-cited standards, and the FY2025 list reads like a syllabus. In FY2025, 29 CFR 1926.501 topped OSHA's list of most-cited standards and hazard communication held second, and OSHA published that order without a single citation count attached to it. The headline is not any single number; it is that the list is public. OSHA's enforcement, so often described as unpredictable, publishes the ten standards it cites most. This analysis lays out the FY2025 list, the rule behind each entry, and argues that the published list is the most useful fact an employer can build a program around.
At a glance (FY2025, OSHA Top 10): #1 fall protection (1926.501) · #2 HazCom (1910.1200) · ten standards that show where federal enforcement concentrated in FY2025. OSHA publishes this list as a ranking and does not attach citation counts to it. Where a count is needed below, it is the construction figure from OSHA's IMIS tool, with its perimeter attached. Source: OSHA, Top 10 Most Frequently Cited Standards, verified August 15, 2026.
Key findings — the top-10, FY2025
- 29 CFR 1926.501 topped OSHA's FY2025 list. In construction alone it drew 6,772 citations in FY2025 — more than the next two construction standards combined.
- The list is published. OSHA posts the ranking for the current fiscal year, so the syllabus is public.
- HazCom is #2. Hazard Communication ranks near the top across essentially every sector.
- The list is a ranking, not a tally. OSHA publishes the order without citation counts; the counts on this page are construction figures from its IMIS tool.
- It's an open-book exam. A published test means you can study for it — and control the ten hazards in advance.
The FY2025 list
Here is the full ranking. Read it less as a scoreboard and more as a syllabus — because it is the same syllabus you will see next year. One caveat travels with it, and it is the reason this section is split in two: OSHA publishes the ranking without publishing citation counts, and the counts that OSHA does publish come from a different tool that only answers by industry code. The two cannot be stacked in one column without producing nonsense — as the note below the second table shows.
What OSHA publishes: the ranking — FY2025
Federal OSHA, all industries · October 1, 2024 – September 30, 2025 · no citation counts are published with this list
Source: OSHA, Top 10 Most Frequently Cited Standards, federal OSHA, all industries, FY2025. Verified August 15, 2026. The page publishes the order and nothing else.
What OSHA counts: construction only — FY2025
Federal OSHA, NAICS 23 (Construction) · the six standards from the list above that a contractor is cited under · bars scaled to #1
Source: OSHA Frequently Cited Standards (IMIS), federal jurisdiction, NAICS 23, FY2025. Extracted August 15, 2026. Construction cited 26,559 times in all, for $108,975,539 in penalties (current amounts). IMIS is live: cases are contested, settled and closed after the year ends, so the same query returns different totals later.
Why the two tables are not one table. It is tempting to put a count next to each rank. It cannot be done honestly, and trying is how a widely-repeated error gets made. Counts do circulate alongside the Top 10, but OSHA's own Top 10 page publishes none, and the IMIS tool that does publish counts answers only by industry code — there is no "all industries" query to run. Put a circulating count beside the IMIS figures and you get an impossibility: construction alone is cited under 1926.501 more often than the announcement's all-industry total for the same standard, in the same year. A subset cannot exceed its set. Five of the six construction standards in the Top 10 show the same inversion. So this page publishes the ranking from the page that publishes rankings, the counts from the tool that publishes counts, and never mixes them.
Notice the shape: fall protection is not merely first, it is first by a landslide. In construction, where the standard actually applies, it drew 6,772 citations — more than the next two construction standards combined. Then a tight cluster of the same familiar names. Four of the ten are the fall/height family (fall protection, ladders, scaffolding, fall-protection training); the rest are the classic general-industry hazards — hazard communication, lockout/tagout, respiratory protection, forklifts, eye/face protection, and machine guarding.
The real headline: a published syllabus
Any single list is interesting. What makes this one useful is that it is published: OSHA posts the ranking for the current fiscal year, and the FY2025 list puts 29 CFR 1926.501 first and Hazard Communication second. The other eight seats are the classic hazards: ladders, lockout/tagout, respiratory protection, scaffolding, fall-protection training, forklifts, eye and face protection, and machine guarding.
The FY2025 list in three numbers
Sources: OSHA Top 10, FY2025 (ranking); OSHA IMIS Frequently Cited Standards, federal jurisdiction, NAICS 23, FY2025, extracted August 15, 2026 (counts).
This concentration connects to the rest of this series. The exposure limits are frozen at 1971 values; the maximum penalties sat unchanged from 1990 to 2016; and the inspectorate is stretched to a 191-year cycle. OSHA is, by design and by resource constraint, a slow-moving system, and in FY2025 its enforcement concentrated on a short list of visible, objectively citable hazards.
Why a published list is a gift
For a compliance officer, the correct emotional response to this data is relief. An enforcement system that kept its priorities hidden would be impossible to prepare for. One that publishes the ten standards it cites most is an open-book exam with the questions published in advance.
The strategic implication is direct: build your program around the top ten and you defuse much of your realistic citation exposure. Concretely, that means verifiable control of leading-edge and height work (fall protection, ladders, scaffolds, fall training), a working hazard communication program with current SDSs and labels, energy-control procedures for lockout/tagout, a real respiratory protection program, safe forklift operation, and guarded machines. None of that is a mystery. It is the syllabus OSHA published for FY2025.
Each of the ten has a core requirement that most citations trace back to:
| Rank | Standard | Core requirement | Rule |
|---|---|---|---|
| 1 | Fall protection | Protection at an unprotected side or edge 6 feet or more above a lower level | 29 CFR 1926.501(b)(1) |
| 2 | Hazard Communication | A written hazard communication program at each workplace | 29 CFR 1910.1200(e)(1) |
| 3 | Ladders | Side rails at least 3 feet above the upper landing when a portable ladder gives access to it | 29 CFR 1926.1053(b)(1) |
| 4 | Lockout/tagout | An energy control program of procedures, training, and periodic inspections | 29 CFR 1910.147(c)(1) |
| 5 | Respiratory protection | A written program with worksite-specific procedures wherever respirators are necessary | 29 CFR 1910.134(c)(1) |
| 6 | Scaffolding | Fall protection on a scaffold more than 10 feet above a lower level | 29 CFR 1926.451(g)(1) |
| 7 | Fall protection training | A training program for each employee who might be exposed to fall hazards | 29 CFR 1926.503(a)(1) |
| 8 | Powered industrial trucks | Each operator competent, through completed training and evaluation | 29 CFR 1910.178(l)(1)(i) |
| 9 | Eye and face protection | Appropriate protection when exposed to eye or face hazards | 29 CFR 1926.102(a)(1) |
| 10 | Machine guarding | Guarding that protects the operator and others in the machine area | 29 CFR 1910.212(a)(1) |
Study for the exam you already have the answers to
The top-10 rarely changes — so a program that controls them rarely gets cited. HazComFast helps you audit against the standards that actually draw citations, starting with the perennial #2, Hazard Communication: score your program, close the gaps, and document it.
Methodology and limits
- Source and scope. The ranking is OSHA's Top 10 for FY2025 (October 1, 2024 – September 30, 2025), federal jurisdiction, all industries. The counts are construction only (NAICS 23), from OSHA's IMIS Frequently Cited Standards tool. State-Plan states run separate programs; a fully national tally would differ.
- Verified figures. The ranking is OSHA's own, verified August 15, 2026 at osha.gov/top10citedstandards; that page publishes the order and no counts. Every count on this page is the construction figure from OSHA's IMIS Frequently Cited tool (federal jurisdiction, NAICS 23, FY2025, extracted August 15, 2026): 1926.501 = 6,772 · 1926.1053 = 2,758 · 1926.503 = 2,171 · 1926.451 = 2,152 · 1926.102 = 1,926 · 1910.1200 = 698, out of 26,559 construction citations in all. Counts and ranking come from two different publications and are never merged here.
- One year only. OSHA's Top 10 page shows the current fiscal year only (FY2025). No multi-year series is claimed here, because none can be read on osha.gov.
- "Syllabus" is a framing, not an OSHA term — an argument that predictable enforcement is preparable enforcement. Not legal advice.
Use the list as a study guide, starting with falls
OSHA's most-cited list is often reported as news, but its real value is as a study guide: ten hazards, led in FY2025 by fall protection. Fall protection at number one is a tragedy and, simultaneously, the clearest instruction a safety program ever gets. In a system where the exposure limits, the penalties, and the inspection cadence all move at a glacial pace, the published list is the practical place to start. The questions are published. The only thing that varies is whether you prepared.
Related data studies
- The "frozen" series: OSHA's PELs Frozen Since 1971 · OSHA Penalty History · Inspection Capacity: Once Every 191 Years
- The #1 hazard: Why Falls Stay OSHA's #1 Construction Hazard · What 5,070 Workplace Deaths Reveal (CFOI)
- Enforcement data: Construction OSHA Enforcement FY2025 · Browse OSHA Standards
Sources & verification (ranking verified 2026-08-15; counts extracted 2026-08-15): The FY2025 ranking is from OSHA, Top 10 Most Frequently Cited Standards — federal OSHA, all industries, October 1, 2024 to September 30, 2025 — which publishes the order without citation counts. The counts quoted here come from OSHA's Frequently Cited Standards tool (IMIS), federal jurisdiction, NAICS 23 (Construction), same fiscal year. An earlier version of this page carried an all-industry count series in which five construction standards showed fewer citations than construction alone records for them — a subset above its set — and those figures have been withdrawn.
Frequently Asked Questions
What are OSHA's top 10 most-cited standards for FY2025?
In fiscal year 2025 they were, in order: 1) Fall Protection–General Requirements (1926.501); 2) Hazard Communication (1910.1200); 3) Ladders (1926.1053); 4) Lockout/Tagout (1910.147); 5) Respiratory Protection (1910.134); 6) Scaffolding (1926.451); 7) Fall Protection–Training (1926.503); 8) Powered Industrial Trucks (1910.178); 9) Eye and Face Protection (1926.102); and 10) Machine Guarding (1910.212). OSHA publishes this as a ranking and attaches no citation counts to it. Counts are published separately, by industry code: in construction (NAICS 23) under federal jurisdiction in FY2025, 1926.501 drew 6,772 citations and 1910.1200 drew 698.
Was fall protection OSHA's most-cited standard in FY2025?
Yes. 29 CFR 1926.501 topped OSHA's list of most-cited standards for FY2025 (osha.gov/top10citedstandards). That page shows the current fiscal year only and publishes no citation counts; the count that can be sourced is the construction one, 6,772 citations under 1926.501 in NAICS 23 alone, federal, FY2025. It tracks the fact that falls are also the leading cause of construction death.
Can OSHA's Top 10 be compared year over year?
Not from OSHA's own page. osha.gov/top10citedstandards shows the current fiscal year only, FY2025, and publishes no counts, so a year-over-year series cannot be sourced there. What the FY2025 list does show is where enforcement concentrated: fall protection, hazard communication, ladders, lockout/tagout, respiratory protection, scaffolding, fall-protection training, forklifts, eye and face protection, and machine guarding. Each has a fixed trigger in its rule, such as the 6-foot line for construction fall protection (29 CFR 1926.501(b)(1)).
Why does the Top 10 matter for employers?
Because it turns compliance into an open-book exam. The ten standards OSHA cited most in FY2025 point to the hazards most likely to draw a citation, so a program that verifiably controls them (fall protection, hazard communication, lockout/tagout, respiratory protection, and so on) removes much of an employer's realistic citation exposure. The questions are published; you can study for them in advance. For HazCom, the core is a written program, labels, safety data sheets, and training (29 CFR 1910.1200(e)(1), (f), (g), and (h)).
Is the top 10 the same for construction and general industry?
They overlap heavily but are reported both combined and by sector. Fall protection, ladders, scaffolding, and eye/face protection are construction standards (Part 1926); hazard communication, lockout/tagout, respiratory protection, powered industrial trucks, and machine guarding are general-industry standards (Part 1910). Hazard Communication is notable for ranking near the top across essentially every sector. Two of the Part 1910 standards also govern construction: 29 CFR 1926.59 applies 1910.1200, and 29 CFR 1926.103 applies 1910.134.
OSHA figures and citations here come from our regulatory source-of-truth modules, last checked against the eCFR, OSHA.gov, and the Federal Register on October 5, 2026. Last reviewed October 6, 2026.
About This Article
Published by: HazComFast
Published: July 13, 2026
Last Updated: October 6, 2026
This content is for informational purposes only and does not constitute legal advice.