I
116TH CONGRESS
1ST SESSION H. R. 3668
To direct the Occupational Safety and Health Administration to issue an
occupational safety and health standard to protect workers from heat-
related injuries and illnesses.
IN THE HOUSE OF REPRESENTATIVES
JULY 10, 2019
Ms. JUDY CHU of California (for herself, Mr. SCOTT of Virginia, Ms. ADAMS,
Mr. GRIJALVA, Mr. LEVIN of Michigan, Ms. JAYAPAL, Ms. WILD, Ms.
BONAMICI, Ms. OMAR, Mr. MCGOVERN, Mr. TAKANO, Mr. DESAULNIER,
Mr. DANNY K. DAVIS of Illinois, Ms. NORTON, Mr. COHEN, Mrs. WAT-
SON COLEMAN, Ms. ROYBAL-ALLARD, Mr. CA´RDENAS, Mr. SABLAN, Mrs.
NAPOLITANO, Ms. VELA´ZQUEZ, and Ms. MENG) introduced the following
bill; which was referred to the Committee on Education and Labor
A BILL
To direct the Occupational Safety and Health Administration
to issue an occupational safety and health standard to
protect workers from heat-related injuries and illnesses.
Be it enacted by the Senate and House of Representa-
1
tives of the United States of America in Congress assembled,
2
SECTION 1. SHORT TITLE AND FINDINGS.
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(a) SHORT TITLE.—This Act may be cited as the
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‘‘Asuncion Valdivia Heat Illness and Fatality Prevention
5
Act of 2019’’.
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(b) FINDINGS.—Congress finds the following:
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(1) Excessive heat exposure poses a direct
1
threat to workers and the economy. Climate change
2
increases this danger, as 18 of the 19 hottest years
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on record have occurred since 2001. Rising tempera-
4
tures are projected to cause an increase in heat-re-
5
lated workplace injuries and illnesses, a dramatic
6
loss in labor capacity, and decreased productivity.
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(2) Heat-related illnesses can arise when high
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temperatures rise above the body’s capacity to dispel
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heat. Impacts range from comparatively minor prob-
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lems such as heat cramps to severe afflictions such
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as organ damage, heat exhaustion, stroke, and
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death.
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(3) Farmworkers and construction workers suf-
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fer the highest incidence of heat illness, but all out-
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door and indoor workers employed in excessively hot
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and humid environments are at significant risk of
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material impairment of health or functional capacity.
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(4) Asuncion Valdivia was a California farm-
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worker who died of heat stroke in 2004 after picking
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grapes for 10 straight hours in 105 degree tempera-
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tures. Instead of calling an ambulance, his employer
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told his son to drive Mr. Valdivia home. On his way
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home, he started foaming at the mouth and died.
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(5) People working in excessive heat suffer di-
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minished mental acuity and physical ability, which
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increases the risk of accidents. Heat-related injuries
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and illnesses increase workers’ compensation costs
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and medical expenses.
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(6) The costs of lower labor productivity under
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rising temperatures is estimated to reach up to
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$160,000,000,000 in lost wages per year in the
8
United States by 2090 according to the 2018 Na-
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tional Climate Assessment. The drop in productivity
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decreases income for employers and workers. Global
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gross domestic product losses from heat are pro-
12
jected to be greater than 20 percent by the end of
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this century.
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(7) Every year, thousands of workers become
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sick and some die from exposure to heat. Between
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1992 and 2017, 815 United States workers died
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from heat and almost 70,000 were seriously injured.
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These numbers are generally understood to be gross
19
undercounts because many heat-related illnesses and
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deaths are blamed on natural causes.
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(8) Workers have a legal right to a safe work-
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place. The vast majority of heat-related workplace
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deaths and illnesses can be prevented by access to
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water, rest, and shade. Many employers don’t pro-
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vide these simple measures for workers according to
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the Occupational Safety and Health Administration.
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(9) Employers often retaliate against employees
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if they report or seek assistance due to problems
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with heat. Many employees are therefore afraid to
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report problems and face increased risk of heat-re-
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lated illnesses or death.
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(10) In the absence of a Federal standard, mul-
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tiple branches of the United States Armed Forces—
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including the Army, Navy, Marine Corps, and Air
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Force—have issued heat prevention guidelines, and
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several States—California, Washington, and Min-
12
nesota—have issued heat prevention standards. The
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National Institute for Occupational Safety and
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Health (NIOSH) issued criteria for such a standard
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in 1972, updating it in 1986 and 2016.
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(11) Congress created the Occupational Safety
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and Health Administration to ensure safe and
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healthful working conditions by setting and enforc-
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ing standards pursuant to section 6 of the Occupa-
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tional Safety and Health Act of 1970. Employees
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are exposed to grave danger from exposure to exces-
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sive heat. The Occupational Safety and Health Ad-
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ministration must develop a standard to protect
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workers from the significant risks of heat-related ill-
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ness and death.
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SEC. 2. OSHA SAFETY STANDARD FOR EXPOSURE TO HEAT
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AND HOT ENVIRONMENTS.
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(a) PROPOSED STANDARD.—Not later than 2 years
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after the date of enactment of this Act, the Secretary of
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Labor shall, pursuant to section 6(b) of the Occupational
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Safety and Health Act (29 U.S.C. 655), promulgate a pro-
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posed standard on prevention of occupational exposure to
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excessive heat.
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(b) FINAL STANDARD.—Not later than 42 months
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after the date of enactment of this Act, the Secretary shall
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promulgate a final standard on prevention of occupational
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exposure to excessive heat that shall—
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(1) provide no less protection than the most
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protective heat prevention standard adopted by a
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State plan that has been approved by the Secretary
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under section 18 of the Occupational Safety and
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Health Act of 1970 (29 U.S.C. 667) and, at a min-
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imum, include the requirements described in section
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4; and
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(2) be effective and enforceable in the same
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manner and to the same extent as any standard pro-
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mulgated under section 6(b) of the Occupational
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Safety and Health Act of 1970 (29 U.S.C. 655(b)).
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(c) INTERIM FINAL STANDARD.—
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(1) IN GENERAL.—If the proposed standard de-
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scribed in subsection (a) is not promulgated not
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later than 2 years after the date of enactment of
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this Act, the Secretary of Labor shall promulgate an
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interim final standard on prevention of occupational
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exposure to excessive heat not later than 2 years and
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60 days after such date of enactment—
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(A) to require covered employers to develop
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and implement a comprehensive workplace ex-
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cessive heat prevention plan to protect covered
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employees from excessive heat that may lead to
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heat-related injuries and illnesses; and
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(B) that shall, at a minimum—
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(i) provide no less protection than the
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most protective heat prevention standard
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adopted by a State plan that has been ap-
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proved by the Secretary under section 18
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of the Occupational Safety and Health Act
19
of 1970 (29 U.S.C. 667);
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(ii) establish requirements with re-
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spect to exposure limits that trigger action
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to protect covered employees from heat-re-
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lated illness, hydration, scheduled and paid
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rest breaks in shaded or climate-controlled
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spaces, an acclimatization plan, exposure
1
monitoring, and other measures to prevent
2
exposure to heat above safe limits, em-
3
ployee and supervisor training, hazard no-
4
tification, an emergency medical response
5
plan,
heat-related
surveillance,
record-
6
keeping, and procedures for compensating
7
piece rate workers for required heat-related
8
rest breaks;
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(iii)
take
into
consideration
the
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NIOSH Criteria for a Recommended
11
Standard: Occupational Exposure to Heat
12
and Hot Environments published by the
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National Institute for Occupational Safety
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and Health in 2016; and
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(iv) include a requirement to protect
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employees from discrimination or retalia-
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tion for exercising the rights of the em-
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ployees under the interim final standard.
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(2) APPLICABILITY OF OTHER STATUTORY RE-
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QUIREMENTS.—The following shall not apply to the
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promulgation of the interim final standard under
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this subsection:
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(A) The requirements applicable to occupa-
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tional safety and health standards under section
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6(b) of the Occupational Safety and Health Act
1
of 1970 (29 U.S.C. 655(b)).
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(B) The requirements of section 553(c) of
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chapter 5 and chapter 6 of title 5, United
4
States Code, and chapter 55 of title 42, United
5
States Code.
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(3) EFFECTIVE
DATE
OF
INTERIM
STAND-
7
ARD.—The interim final standard shall—
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(A) take effect on a date that is not later
9
than 30 days after the promulgation of such
10
standard, except that such interim final stand-
11
ard may include a reasonable phase-in period
12
for the implementation of required engineering
13
controls that take effect after such date;
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(B) be enforced in the same manner and
15
to the same extent as any standard promul-
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gated under section 6(b) of the Occupational
17
Safety and Health Act of 1970 (29 U.S.C.
18
655(b)); and
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(C) be in effect until the final standard de-
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scribed in subsection (b) becomes effective and
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enforceable.
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SEC. 3. DEFINITIONS.
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In this Act:
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(1) COVERED EMPLOYEE.—The term ‘‘covered
1
employee’’ includes an individual employed by a cov-
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ered employer.
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(2) COVERED EMPLOYER.—The term ‘‘covered
4
employer’’—
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(A) means an employer that employs an
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individual to work at a covered workplace; and
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(B) includes a contractor, subcontractor, a
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temporary service firm, or an employee leasing
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entity.
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(3) COVERED WORKPLACE.—The term ‘‘covered
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workplace’’ includes a workplace with occupational
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exposure to excessive heat.
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(4) EMPLOYER.—The term ‘‘employer’’ has the
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meaning given the term in section 3 of the Occupa-
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tional Safety and Health Act of 1970 (29 U.S.C.
16
652).
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(5) EXCESSIVE
HEAT.—The term ‘‘excessive
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heat’’ includes outdoor or indoor exposure to heat at
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levels that exceed the capacities of the body to main-
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tain normal body functions and may cause heat-re-
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lated injury, illness, or fatality (including heat
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stroke, heat exhaustion, heat syncope, heat cramps,
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or heat rashes).
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(6) SECRETARY.—The term ‘‘Secretary’’ means
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the Secretary of Labor.
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SEC. 4. REQUIREMENTS FOR FINAL STANDARD ON PRE-
3
VENTION OF OCCUPATIONAL EXPOSURE TO
4
EXCESSIVE HEAT.
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(a) IN GENERAL.—The final standard promulgated
6
under section 2(b) shall, at a minimum—
7
(1) take into consideration the NIOSH Criteria
8
for a Recommended Standard: Occupational Expo-
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sure to Heat and Hot Environments published by
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the National Institute for Occupational Safety and
11
Health in 2016;
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(2) establish requirements with respect to expo-
13
sure limits that trigger action to protect covered em-
14
ployees from heat-related illness, hydration, sched-
15
uled and paid rest breaks in shaded or climate-con-
16
trolled spaces, an acclimatization plan, exposure
17
monitoring, and other measures to prevent exposure
18
to heat above safe limits, employee and supervisor
19
training, hazard notification, medical monitoring, an
20
emergency medical response plan, heat-related sur-
21
veillance recordkeeping, procedures for compensating
22
piece rate workers for required heat-related rest
23
breaks, and a heat prevention plan; and
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(3) include the requirements described in sub-
1
section (b).
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(b) REQUIREMENTS.—The final standard promul-
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gated under section 2(b) shall include the following:
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(1) HEAT ILLNESS PREVENTION PLANS.—
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(A) IN
GENERAL.—A covered employer
6
shall develop, implement, and maintain an ef-
7
fective, written excessive heat illness prevention
8
plan for covered employees, which shall—
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(i) be developed and implemented with
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the meaningful participation of covered
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employees and, where applicable, employee
12
representatives and collective bargaining
13
representatives, for all aspects of the plan;
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(ii) be tailored and specific to hazards
15
in the covered workplace;
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(iii) be in writing, in English and in
17
the language understood by a majority of
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the employees, if such language is not
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English; and
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(iv) made available, upon request, to
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such employees, the employee representa-
22
tives for such employees, and the Sec-
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retary.
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(B) PLAN CONTENT.—Each plan shall in-
1
clude procedures and methods for the following:
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(i) Initial and regular monitoring of
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employee exposure to determine whether
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employees are exposed to excessive heat.
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(ii) Provision of water, paid rest
6
breaks, and access to shade or cool-down
7
areas.
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(iii) Emergency response.
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(iv) Acclimatization.
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(v) Hazard prevention, including engi-
11
neering controls, administrative controls,
12
or personal protective equipment to cor-
13
rect, in a timely manner, applying indus-
14
trial hygiene principles of the hierarchy of
15
controls, including, as appropria
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