The Virginia heat safety law for outdoor workers sets no temperature yet
Virginia passed a heat safety law for outdoor workers in 2026, and its actual text sets no temperature trigger at all, a detail that only shows up when someone reads the statute itself rather than trusting how other coverage describes it. The law, titled Standards for heat illness prevention, was created by House Bill 1092 and Senate Bill 288. It orders the Safety and Health Codes Board, the state board that writes Virginia workplace safety rules, to adopt the actual heat illness prevention standard, the real rule with real requirements, by May 1, 2028. The Virginia Department of Labor and Industry, the agency that will write that standard, states on its own page that the standard is still in development and has not been proposed or adopted. A worker who searches for what temperature now triggers a break in Virginia will not find one, because none exists yet.
What the future standard must require, once it exists
The law already states what the eventual standard must require, even though it sets no number yet. It requires employers to provide water, access to shade or a climate controlled space when possible, rest periods, acclimatization, meaning time for a worker to adjust to working in heat, effective training, and an emergency response procedure, for both indoor and outdoor work. The law defines heat illness itself as a serious medical condition from exposure to heat, naming heat cramps, heat exhaustion, and heat stroke. The federal Centers for Disease Control and Prevention defines the underlying hazard, occupational heat stress, as heat the body makes doing physical work, heat from the surrounding environment, and heat trapped by clothing and protective equipment, combining into more heat than the body can release. The federal agency names 12 separate risk factors, from high humidity and direct sun to dehydration and a previous heat illness, that raise the chance a worker gets sick from heat.
The 6 counts water, shade or a climate controlled space, rest periods, acclimatization, training and an emergency response procedure, every protection the statute names. The 0 is the count of temperature numbers the statute itself sets, which is none, since the Board has not written the standard yet.
Show the numbers
| Protections the standard must require once written | 6 |
| Temperature numbers the law itself sets right now | 0 |
Who the law covers, and who it exempts entirely
The law defines a covered worker broadly, as an employee, a contractor, or a laborer whose working conditions an employer controls, protected during both indoor and outdoor work. It also carves out exceptions. Heat exposure during emergency services, meaning law enforcement, emergency medical services, fire fighting, search and rescue, emergency construction, or utility restoration, is exempt entirely, and so is any heat exposure that lasts no more than 15 minutes. The department has formed a Regulatory Advisory Panel, a stakeholder group meant to help write the standard, and states that nominations have already been received, though the panel itself is not finalized yet.
Counted from the Virginia law, source 1, which names indoor and outdoor work and employees, contractors and laborers as covered, and 6 emergency occupations as exempt entirely.
Show the numbers
| Work environments the law covers | 2 |
| Worker categories the law defines as covered | 3 |
| Emergency occupations exempted entirely | 6 |
Which Virginia workers already get hurt most while nothing new is required
Virginia own data shows who already gets hurt most, even before any standard exists. From 2023 to 2024, workers in service occupations had the highest rate of heat illness cases in the state, followed by transportation and material moving workers, according to the Virginia Department of Labor and Industry own account of a federal Bureau of Labor Statistics survey. A worker who has already had a heat related illness carries a permanently higher risk of another one, the department states. The department recommends 3 steps, cooling the environment, cooling the workload, and cooling the worker. Marcus Haley, a construction worker interviewed by WSET, described the daily reality workers already handle without a state standard behind them.
We've been out here so long doing it, we've got adapted to it, cause it's gotta get done.
Marcus Haley, a construction worker interviewed by WSET. Source 4.