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General Industry (29 CFR 1910)
Logging Operations
Verified vs OSHA sources · 2026-10-05
29 CFR 1910.266
29 CFR 1910.266 is the logging standard, establishing safety practices, means, methods, and operations for all types of logging regardless of the end use of the wood. It covers manual and mechanical felling, limbing, bucking, and yarding, and requires personal protective equipment (including leg protection and head, eye, and hearing protection for chainsaw operators), first-aid provisions, and training for a job that is consistently among the most dangerous in the country.
29 CFR 1910.266 at a glance
What it covers
All types of logging, regardless of the wood's end use
PPE
Leg protection, head, eye, and hearing protection for chainsaw work
Felling
Safe undercut, backcut, retreat path, and worker spacing
Machines
Rollover protection and safe operation of logging equipment
Also required
First aid on site and training before work
Max penalty (2026)
$16,550 per serious violation; $165,514 per willful
What 29 CFR 1910.266 requires (plain English)
29 CFR 1910.266 is the logging operations standard. Its scope is broad: it establishes safety practices, means, methods, and operations for all types of logging, regardless of the end use of the wood, from pulpwood and sawlog harvesting to whatever the timber becomes. It applies to both manual (chainsaw) and mechanical logging.
The standard's requirements include personal protective equipment (chainsaw operators must have leg protection such as chaps, plus head, eye, and hearing protection and appropriate foot protection), safe work practices for felling (planning the fall, proper undercut and backcut, a hinge, and a clear retreat path), minimum safe spacing between workers (generally two tree lengths during felling), machine operation and rollover and falling-object protective structures on logging equipment, and safe handling of logs during yarding and loading.
Because logging is remote and hazardous, 1910.266 places heavy emphasis on first aid and training: each employee must be trained (including in the first-aid and CPR expectations for the crew), first-aid kits must be available, and a trained first-aid provider must be accessible. Logging consistently ranks among the most dangerous occupations by fatality rate, and this standard is the comprehensive rule aimed at the felling, chainsaw, struck-by, and machine hazards that drive those deaths.
The regulatory text
“This standard establishes safety practices, means, methods and operations for all types of logging, regardless of the end use of the wood.”
29 CFR 1910.266(b)(1)
Key facts about 29 CFR 1910.266
1910.266 covers all types of logging, regardless of the wood's end use (1910.266(b)(1)).
Chainsaw operators need leg protection plus head, eye, and hearing protection.
Felling requires a planned undercut, backcut, hinge, and clear retreat path.
Workers must keep minimum safe spacing (generally two tree lengths when felling).
Logging machines need rollover and falling-object protective structures.
First-aid kits and a trained provider must be available on site.
Logging is consistently among the highest-fatality-rate U.S. occupations.
Scope: who 29 CFR 1910.266 applies to
Regulatory framework
General Industry (29 CFR 1910)
Citation reference
29 CFR 1910.266
Enforcement status
In force and enforced
Jurisdiction
Federal OSHA (29 State-Plan jurisdictions may be stricter)
State-Plan states (e.g. California, Washington, Michigan) operate OSHA-approved programs that must be at least as effective as federal OSHA and frequently impose higher penalties or additional requirements. Confirm the rule as adopted in your state.
Key requirements of 29 CFR 1910.266
#
Employer obligation
1
Train employees in safe logging practices
2
Provide and require PPE (hard hats, chaps, eye protection)
3
Maintain 2-tree-length distance between workers
4
Inspect equipment daily
5
Plan escape routes before felling
Summarized from the text of 29 CFR 1910.266. Always read the full regulation for the binding language.
Common Logging Operations violations
Deficiencies OSHA cites under 29 CFR 1910.266 include the ones below, in no particular order. Distinct deficiencies can be cited as separate items, and each serious item carries up to $16,550 (2026). Broader per-instance stacking exists but is a discretionary, case-by-case OSHA enforcement policy, not an automatic multiplier.
Chainsaw operators without required leg protection (1910.266(d)(1)).
Unsafe felling (no undercut/backcut plan, no retreat path): 1910.266(h).
Workers within two tree lengths during felling (1910.266(h)(1)).
Logging machines without rollover/falling-object protection (1910.266(f)).
No first-aid kit or trained first-aid provider on site (1910.266(d)(2)/(i)).
Logging PPE is more than a hard hat: leg protection and the two-tree-length rule are specific requirements
Employers sometimes equip loggers with just a hard hat and assume that covers PPE. 1910.266 is more specific: chainsaw operators must wear LEG PROTECTION (chainsaw chaps or equivalent) constructed to protect against contact with a running saw, in addition to head, eye, hearing, and foot protection. The standard also sets a SPACING rule, no worker within two tree lengths of a tree being felled (except as needed), because struck-by-falling-tree is the leading logging fatality. And it requires first aid on site with a trained provider, because logging happens far from hospitals. Treating logging PPE and spacing as general "be careful" guidance rather than the specific requirements they are is a common and dangerous gap.
What OSHA inspectors look for
A compliance officer on a logging site checks chainsaw operator PPE (leg protection, hard hat, eye and hearing protection), safe felling procedures (undercut, backcut, retreat path), machine operation and rollover protection, minimum spacing between workers, and first-aid and training. Missing leg protection and unsafe felling are classic findings.
Example: how a violation is cited
A feller with no leg protection is cut by his chainsaw, and the crew has no first-aid kit or trained provider on site. OSHA cites 1910.266 for the missing PPE and first-aid provisions, with penalties from $16,550. Struck-by-tree fatalities during felling are the leading logging incident.
Illustrative example, not a specific OSHA case.
Logging Operations compliance checklist
Use this to evaluate your compliance with 29 CFR 1910.266. Each item is a key requirement OSHA may verify during an inspection.
Provide chainsaw leg protection plus head, eye, hearing, and foot protection.
Follow safe felling practices: plan the fall, cut the undercut and backcut, keep a hinge, and retreat.
Maintain minimum safe spacing (generally two tree lengths) during felling.
Equip logging machines with rollover and falling-object protective structures.
Keep first-aid kits on site and ensure a trained first-aid provider is available.
Train each employee before work, including in the required first-aid expectations.
2026 penalties for 29 CFR 1910.266
Maximums set by 29 CFR 1903.15(d). 2026 amounts unchanged from 2025 (no CPI adjustment; OMB M-26-11). Not an increase. The 2025 OSHA penalty levels remain in effect for 2026; OSHA made no inflation adjustment for 2026. 29 CFR 1903.15 identifies January 15, 2025 as the effective reference for these amounts, while OSHA's public penalties page currently references penalties assessed after Jan. 15, 2026.
Violation type
Minimum
Maximum
When it applies
Serious
$1,085
$16,550
Substantial probability of death or serious physical harm.
Other-Than-Serious
$0
$16,550
Relates to safety/health but unlikely to cause death or serious harm.
Willful
$11,823
$165,514
Intentional, knowing, or voluntary disregard of the requirement.
Repeated
$4,256
$165,514
A substantially similar violation cited within the last 5 years.
Failure to Abate
None
$16,550/day
up to $16,550 per day; total capped at 30x the daily amount (FOM Ch.6)
Logging citations follow felling, PPE, and machine inspections and are often serious given the fatality rate. Serious violations reach $16,550 and willful or repeat violations $165,514.
Maximums and the willful minimum are set by 29 CFR 1903.15(d); the serious and repeated minimums are OSHA policy floors from its annual penalty adjustment memo. OSHA applies gravity-based and size, good-faith and history reductions (FOM CPL 02-00-164 Ch.6). Estimates only, not legal advice.
The business case for Logging Operations compliance
Logging is repeatedly one of the highest-fatality-rate occupations in the U.S.: workers are killed by falling trees and limbs, chainsaw cuts, rolling logs, and machinery in remote areas far from help. 1910.266 sets the felling procedures, PPE, spacing, machine, and first-aid requirements that address those hazards, and its training and first-aid provisions matter especially because logging happens where emergency response is slow.
1910.266 covers all types of logging, regardless of the end use of the wood. It establishes safety practices for felling, limbing, bucking, and yarding, both manual (chainsaw) and mechanical, and requires PPE (including chainsaw leg protection), safe felling procedures, minimum worker spacing, machine protective structures, first aid on site, and training.
What PPE do chainsaw operators need?
Under 1910.266, chainsaw operators must wear leg protection (such as chainsaw chaps) designed to protect against contact with a running saw, along with head protection (hard hat), eye and face protection, hearing protection, and appropriate foot protection. Leg protection specifically is a defining logging PPE requirement that is easy to overlook but critical for chainsaw work.
How far apart must loggers stay during felling?
Under 1910.266, no employee may be closer than two tree lengths to a tree being felled, except where the employer demonstrates a shorter distance is necessary and safe. Struck-by a falling tree or limb is the leading logging fatality, so this spacing rule keeps other workers out of the fall zone during felling.
Why does logging require first aid on site?
Because logging is remote and highly hazardous: workers are often far from hospitals when a serious injury occurs. 1910.266 requires first-aid kits to be available and a trained first-aid provider to be accessible, and it sets training expectations for the crew, so that a chainsaw cut, struck-by injury, or other trauma can be treated immediately rather than waiting on distant emergency response.
Regulatory history of 29 CFR 1910.266
OSHA issued the current comprehensive logging standard in 1994 (59 FR 51672, effective 1995), broadening earlier pulpwood-logging rules to cover ALL logging regardless of the wood's end use and adding detailed felling, PPE, machine, first-aid, and training requirements. It responded to logging's persistent status as one of the deadliest occupations.
Related glossary terms
Key terms that appear in 29 CFR 1910.266, each with a full plain-English explainer.
OSHA figures on this page are imported from HazComFast's verified regulatory module (verified 2026-10-05 against eCFR, OSHA.gov, and the Federal Register).
This page is an educational summary, not legal advice. OSHA standards and penalty amounts change; confirm requirements against the current regulation and your applicable State-Plan before acting.
Get the Binder in Order Before the Inspector Arrives. Are You Ready?
OSHA does not give advance notice of inspections (29 CFR 1903.6). Get the binder in order before the opening conference, not during it.