Hazard Alerts

1-Bromopropane: OSHA/NIOSH Hazard Alert
(OSHA 3676 - 2014)
 (English: PDF
)

Avian Flu: H5N1 (Avian Influenza) in Dairy Cattle Hazard Alert
(OSHA HA-4442 - 2024)
 (English: PDF
)
Revised
(OSHA HA-4443 - 2024)
 (Español: PDF
)
Revised
(OSHA HA-4452 - 2024)
 (Aymara: PDF
)
NEW
(OSHA HA-4453 - 2024)
 (简体字(Chinese Simplified): PDF
)
NEW
(OSHA HA-4454 - 2024)
 (繁体字(Chinese Traditional): PDF
)
NEW
(OSHA HA-4455 - 2024)
 (Français(French): PDF
)
NEW
(OSHA HA-4456 - 2024)
 (Deutsch(German): PDF
)
NEW
(OSHA HA-4457 - 2024)
 (Guarani: PDF
)
NEW
(OSHA HA-4458 - 2024)
 (Hawaiian: PDF
)
NEW
(OSHA HA-4459 - 2024)
 (Kaqchikel: PDF
)
NEW
(OSHA HA-4461 - 2024)
 (한국어(Korean): PDF
)
NEW
(OSHA HA-4460 - 2024)
 (Kʼicheʼ: PDF
)
NEW
(OSHA HA-4462 - 2024)
 (Mam: PDF
)
NEW
(OSHA HA-4463 - 2024)
 (Nahuatl: PDF
)
NEW
(OSHA HA-4464 - 2024)
 (Polski(Polish): PDF
)
NEW
(OSHA HA-4466 - 2024)
 (Quechua: PDF
)
NEW
(OSHA HA-4465 - 2024)
 (Qʼeqchiʼ: PDF
)
NEW
(OSHA HA-4467 - 2024)
 (Samoan: PDF
)
NEW
(OSHA HA-4468 - 2024)
 (Tagalog(Tagalog): PDF
)
NEW
(OSHA HA-4469 - 2024)
 (Tiếng Việt(Vietnamese): PDF
)
NEW

Circuit Breakers: Incorrectly Refurbished Circuit Breakers Hazard Alert
(2011)
 (English: PDF
)

Diesel Exhaust: OSHA/MSHA Hazard Alert - Diesel Exhaust/Diesel Particulate Matter
(OSHA 3590 - 2013)
 (English: PDF
)

Electrical: Guy Wires Hazard Alert
(OSHA HA-4380 - 2023)
 (English: PDF
)
(OSHA HA-4381 - 2023)
 (Español: PDF
)

Fall Protection: Lanyards and Lifelines can be Severed on Exposed Edges during Falls Hazard Alert
(OSHA 4414 - 2024)
 (English: PDF
)
(OSHA 4415 - 2024)
 (Español: PDF
)

Food Processing: Severe Injuries in the Food Processing Industry Hazard Alert
(OSHA HA-4407 - 2024)
 (English: PDF
)
(OSHA HA-4408 - 2024)
 (Español: PDF
)

Formaldehyde: Hair Smoothing Products That Could Release Formaldehyde - Hazard Alert
(2011)
 (English: PDF
)
(2011)
 (Español: PDF
)
(2011)
 (Tiếng Việt(Vietnamese): PDF
)

Grain Bins: Dangers of Engulfment and Suffocation in Grain Bins Hazard Alert
(2011)
 (English: PDF
)

Grease Trap Hazards - Hazard Bulletin
(OSHA 3986 - 2020)
 (English: PDF
)

Hazard Alert: Hazards Associated with the Release of Liquid Nitrogen and Carbon Dioxide During Flash Freezing Processes
(OSHA HA-4450 - 2024)
 (English: PDF
)
(OSHA HA-4451 - 2024)
 (Español: PDF
)

Heat: Extreme Heat Can Be Deadly to Workers Hazard Alert
(OSHA HA-4279 - 2023)
 (English: PDF
)
(OSHA HA-4280 - 2023)
 (Español: PDF
)

Improving Workplace Ventilation During Cold Weather: OSHA Alert
(OSHA 4172 - 2022)
 (English: PDF
)

Methylene Chloride: OSHA/NIOSH Hazard Alert - Hazards for Bathtub Refinishers
(OSHA 3623 - 2013)
 (English: PDF
)

Oil and Gas: Health and Safety Risks for Workers Involved in Manual Tank Gauging and Sampling at Oil and Gas Extraction Sites Hazard Alert
(OSHA 3843 - 2016)
 (English: PDF
)

Respirators: Start-Up Oxygen in CSE SR-100 Self-Contained Self-Rescuers OSHA Alert
(OSHA 3541 - 2012)
 (English: PDF
)

Scissor Lifts: Working Safely with Scissor Lifts Hazard Alert
(OSHA HA 3842 - 2016)
 (English: PDF
)

Silica: OSHA/NIOSH Hazard Alert - Worker Exposure to Silica during Countertop Manufacturing, Finishing and Installation
(OSHA HA-3768 - 2023)
 (English: PDF
)
(OSHA HA-4390 - 2023)
 (Español: PDF
)

Silica: OSHA/NIOSH Hazard Alert - Worker Exposure to Silica during Hydraulic Fracturing
(OSHA HA-3566 - 2012)
 (English: PDF
)
(OSHA HA-3567 - 2012)
 (Español: PDF
)

Snow Removal: Falls and Other Hazards to Workers Removing Snow from Rooftops and Other Elevated Surfaces
(OSHA 3513 - 2017)
 (English: PDF
)

Solutions for Tree Care Hazards
(OSHA 3940 - 2018)
 (English: PDF
)

Spirometry: OSHA/NIOSH Spirometry Worker Info
(OSHA 3418 - 2011)
 (English: PDF
)

Storage Tanks: Soybean Soapstock Storage Tank Explosion Hazard Alert
(OSHA 4140 - 2021)
 (English: PDF
)

Temporary Workers: Recommended Practices: Protecting Temporary Workers
(OSHA 3735 - 2014)
 (English: PDF
)

Trenching Safety: 5 Things You Should Know to Stay Safe
(OSHA 3974 - 2019)
 (English: PDF
)

Welder's Anthrax Hazard Alert
(OSHA HA-4271 - 2023)
 (English: PDF
)