Massachusetts 2023-2024 Regular Session

Massachusetts House Bill H4098 Compare Versions

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22 HOUSE DOCKET, NO. 4057 FILED ON: 1/20/2023
33 HOUSE . . . . . . . . . . . . . . . No. 4098
44 The Commonwealth of Massachusetts
55 _________________
66 PRESENTED BY:
77 William J. Driscoll, Jr.
88 _________________
99 To the Honorable Senate and House of Representatives of the Commonwealth of Massachusetts in General
1010 Court assembled:
1111 The undersigned legislators and/or citizens respectfully petition for the adoption of the accompanying bill:
1212 An Act to improve indoor air quality.
1313 _______________
1414 PETITION OF:
1515 NAME:DISTRICT/ADDRESS :DATE ADDED:William J. Driscoll, Jr.7th Norfolk1/20/2023 1 of 12
1616 HOUSE DOCKET, NO. 4057 FILED ON: 1/20/2023
1717 HOUSE . . . . . . . . . . . . . . . No. 4098
1818 By Representative Driscoll of Milton, a petition (accompanied by bill, House, No. 4098) of
1919 William J. Driscoll, Jr., relative to the protection of the public health through the regulation of
2020 indoor air quality within public buildings. Public Health.
2121 The Commonwealth of Massachusetts
2222 _______________
2323 In the One Hundred and Ninety-Third General Court
2424 (2023-2024)
2525 _______________
2626 An Act to improve indoor air quality.
2727 Be it enacted by the Senate and House of Representatives in General Court assembled, and by the authority
2828 of the same, as follows:
2929 1 SECTION 1. Chapter 111 of the General Laws is hereby amended by adding the
3030 2following section:
3131 3 Section 245. (a) For the purposes of this section, the following terms shall, unless the
3232 4context requires otherwise, have the following meanings:
3333 5 “Agent”, an official or employee of the department or a division of the department.
3434 6 “ASHRAE”, the American Society of Heating, Refrigerating and Air Conditioning
3535 7Engineers.
3636 8 “Building”, a publicly or privately owned structure for commercial, housing or
3737 9governmental purposes that exposes individuals to indoor air in permanently enclosed public
3838 10spaces. This term does not include spaces designated and used solely for industrial purposes,
3939 11private spaces used solely for residential purposes, temporary structures, spaces unintended for 2 of 12
4040 12public access beyond 3 consecutive months, any structure exempted from coverage via the
4141 13commonwealth’s building codes and structures owned or leased by the United States
4242 14government, either wholly or in part.
4343 15 “Building occupant” or “occupant”, any individual who is regularly exposed to indoor air
4444 16in a building.
4545 17 “Building owner” or “owner”, the lawful owner of the building, or a designee thereof.
4646 18 “HVAC&R” shall mean heating, ventilation, air conditioning, and refrigeration.
4747 19 “Indoor Air Quality” or “IAQ”, the degree to which indoor air is free of excessive levels
4848 20of contaminants injurious to human health.
4949 21 “IAQ assessment” or “assessment”, an assessment of the levels of contaminants in
5050 22buildings determined to contribute to adverse health effects among exposed occupants.
5151 23 “IAQ certification”, a rating of building IAQ compliance that may include differing
5252 24levels of adherence to specific activities or requirements in this section.
5353 25 “IAQ complaint” or “complaint”, documentation of actual or suspected breaches or
5454 26violations of this section, or regulations promulgated under this section, through onsite
5555 27measurements or observations of building conditions or HVAC&R systems, medical symptoms,
5656 28or conditions of suspected or actual building-related illnesses, or other identifiable factors.
5757 29 “IAQ event”, a specific or limited circumstance emanating from a complaint,
5858 30investigation, inspection or other notification that warrants responses by a building owner to
5959 31address or remedy poor IAQ. 3 of 12
6060 32 “IAQ inspection” or “inspection”, an onsite evaluation of actual or projected building
6161 33IAQ performance initiated by the department, in collaboration with the board of building
6262 34regulations and standards.
6363 35 “IAQ investigation” or “investigation”, an evaluation of actual or projected building IAQ
6464 36performance conducted in specific response to complaints or actual or suspected risks of harm to
6565 37individuals.
6666 38 “Regulation”, rules or directives created by the department or a division thereof in
6767 39furtherance of this section.
6868 40 “Renovation”, substantial efforts to restore or repair a building that may negatively
6969 41impact IAQ onsite for a period exceeding several workdays during the course of performance.
7070 42 “Significant medical conditions”, conditions attributable to building related illnesses
7171 43impacting the health or safety of a cluster of no less than 5 building occupants that led affected
7272 44individuals to seek medical care or are confirmed through valid tests.
7373 45 (b)(1) It shall be the policy of the commonwealth that public health be protected and
7474 46promoted through the regulation of indoor air quality within public buildings. In furtherance of
7575 47this goal, the department or a designated division thereof shall develop a comprehensive,
7676 48statewide plan to help assess and set priorities for improving IAQ in buildings through the
7777 49mitigation of contaminants of indoor air quality, identification of environmental, public health
7878 50and other bases for interventions, and regulatory proposals and policy options consistent with the
7979 51goals of this section. The department may coordinate and support further research efforts in
8080 52partnership with other commonwealth agencies, departments and international or national IAQ
8181 53stakeholders, consistent with the goals of this section and as such research relates to IAQ. 4 of 12
8282 54 (2) the department, or division thereof, may develop effective and practice process,
8383 55protocols, methods and techniques for the detection and prevention of contamination in buildings
8484 56consistent with existing scientific and expert knowledge and input.
8585 57 (3) the department shall collect and make available the results of IAQ planning, research
8686 58and prevention efforts supported or conducted by the department. This shall include information
8787 59related to known or potential short-term and long-term health effects of air contaminants; actual
8888 60or prospective settings or locations where exposure to harmful contaminants are likely to occur;
8989 61adverse health effects of varied levels of contaminants; likely sources of exposures to specific
9090 62contaminants, including particular types of buildings or materials; technical information
9191 63regarding implementing programs and other methods for reducing exposures to contaminants;
9292 64prevention, management or measurement technologies and their effectiveness, cost and
9393 65feasibility or ease of operation; recommendations for lowering health risks to building-related
9494 66illnesses by identifying, reducing and preventing exposures, and; remedial actions including
9595 67elimination, substitution, engineering or administrative controls.
9696 68 (4) the department may collect, analyze, and maintain surveillance data or other
9797 69information related to human impacts associated with IAQ, including: the adverse health effects
9898 70of varied contaminants; risk factors and sources of building-related illnesses; communicable or
9999 71chronic conditions, short- and long-term injuries; preventable morbidity and mortality; disparate
100100 72impacts on specific populations, feasibility and appropriateness of monitoring technologies, and
101101 73efficacy of specific IAQ interventions to improve public health. 5 of 12
102102 74 (5) In support of the development of IAQ regulations and the implementation of this
103103 75section, the department or division thereof may request, obtain, and use information from public
104104 76and private organizations including environmental surveillance or other data.
105105 77 (c)(1) In consultation with the board of building regulations and standards, the
106106 78department may identify types or classes of buildings that routinely present risks of potential or
107107 79actual contaminant exposures to occupants based on probable or actual indoor air health risks
108108 80typically experienced among occupants of similar buildings, probable or actual sources of
109109 81building-related illnesses or exposures to contaminants, and available measures to mitigate
110110 82preventable health risks to occupants consistent with ongoing, intended uses of the buildings.
111111 83 (2) Pursuant to paragraph (1), the department may designate types or classes of buildings
112112 84that routinely present high, medium or low risks of potential or actual exposure to contaminants
113113 85during periods of full or partial occupancy.
114114 86 (3) In consultation with the board of building regulations and standards, the department is
115115 87authorized to examine, develop, or adopt specific techniques or standards for approved tests that
116116 88accurately and reliably measure the prior or current presence of contaminants and identify
117117 89sources of contamination. Provided, that such tests can not pose any known health risks to
118118 90building occupants when conducted onsite, pose disproportionate environmental harms as
119119 91compared to other technologies., contradict scientific consensus of appropriate, independently
120120 92verified technologies, or impose significant financial burdens on building owners required to use
121121 93them under this section. Such testing will occur at a frequency to be determined by the
122122 94department, and the department may authorize the use of proxy testing in lieu of more specific
123123 95tests. 6 of 12
124124 96 (4) Building owners shall visibly post results of IAQ tests onsite to alert occupants and
125125 97others of prior or current IAQ levels at the frequency for testing described in this subsection.
126126 98Building owners shall also post the results of IAQ tests online through publicly accessible
127127 99websites to be developed by the department. The results of these tests shall be posted within 48
128128 100hours following the administration of said tests. The department shall create requirements for
129129 101posting IAQ results.
130130 102 (5) Building owners may conduct an IAQ assessment consistent with base-level
131131 103parameters determined by the department with the following parameters: frequency as required
132132 104under this subsection; reviews of proper ventilation, filters, air cleaning devices and fans,
133133 105adjusted for the number of building occupants per ASHRAE standards; measurable risks
134134 106explicitly tied to contaminants building-related illnesses, or planned renovations, identification of
135135 107potential remediable causes of poor IAQ, including pollutant pathways, contaminant sources, and
136136 108more; observation of areas prone to moisture problems, visible mold, or orders associated with
137137 109biological growth or water stains; use of technological or other analytical tools to screen or
138138 110identify contaminants; physical conditions, placements, and operational status of HVAC&R
139139 111equipment or components, and IAQ detectors or other monitors, thermal factors such as building
140140 112temperatures and humidity; identification of specific products, materials, or conditions within the
141141 113building that may cause excessive risk of poor IAQ or building-related illnesses absent proper
142142 114ventilation, including pursuant to planned renovations, and; other determinants within or outside
143143 115that may help accurate gauge health risks to occupants based on single or repeated exposures to
144144 116indoor air in period of regular operations or based on planned renovations.
145145 117 (6) IAQ assessments may include recommended actions, if warranted, including
146146 118estimated costs to remedy or improve IAQ within buildings in compliance with this section. 7 of 12
147147 119Building owners may refer to these actions in making repairs, engaging in renovations, or taking
148148 120other steps to improve IAQ. Building owners are obligated to repair or take remedial actions to
149149 121improve IAQ deficiencies.
150150 122 (7) Assessments and documented proof of remedial actions to ameliorate poor IAQ may
151151 123be filed with the department pursuant to the formal processes it establishes.
152152 124 (8) Building owners shall maintain information related to assessments and remedial
153153 125actions at least 3 years after the date of their performance.
154154 126 (d)(1) Building occupants or other aggrieved persons may file a formal IAQ complaint of
155155 127an alleged IAQ event at a building to the department pursuant to the direct notification or
156156 128submission of a form created by the agency. Said form shall include the name, identification and
157157 129contact information of the person/persons submitting the form; alleged factors that reasonably
158158 130suggest a risk of adverse health effects or building related illnesses due to poor IAQ among
159159 131building occupant; identification of specific locales within the building that may be at risk of
160160 132poor IAQ; prospective, estimated, or actual number of individuals impacted; specific dates over
161161 133which the alleged factors or poor IAQ have occurred or are occurring, any alleged or suspected
162162 134building-related illnesses, observe red data from onsite tests conducted by the building owner,
163163 135independently conducted tests, assessments of occupants heal symptoms, or other available data
164164 136supporting the complaint; input from additional sources supporting the complaint; notice to the
165165 137building owner of the complaint, and; any other state or local agencies that may have been
166166 138notified or are aware of the basis for the complaint.
167167 139 (2) Any complaint properly filed and received by the department shall be initially
168168 140assessed by the department for its validity, including through outreach to the building owner, 8 of 12
169169 141building occupants and submitter(s) of the complaint. If a complaint is determined to be invalid,
170170 142the department shall decline to take further action after notifying the complainant. If a complaint
171171 143is determined to be initially valid, the department shall launch an IAQ investigation after
172172 144notifying the building owners and the complainant.
173173 145 (3) The department may conduct an investigation of an IAQ event within 90 days of
174174 146determining the validity of the complaint. The investigation shall include screening,
175175 147identification and selective interviewing of building occupants; optional medical of occupants
176176 148allegedly suffering from exposure to contaminants or a building related illness, provided the
177177 149occupant provides written informed consent to any medical testing; results of inspections
178178 150authorized by this section, IAQ assessments provided by the building owner, review of
179179 151HVAC&R planning and interviews with HVAC&R personnel responsible for the design,
180180 152installation, operation or maintenance of the building systems, and; determinations of prior or
181181 153contemporaneous remedial actions consistent with IAQ assessments or inspection.
182182 154 (4) Investigation results and required remedial actions shall be shared with the building
183183 155owners and be made available to building occupants within 30 days of the completion of the
184184 156investigation.
185185 157 (5) building owners must complete any required repairs or other remedial actions within
186186 158120 days of the receipt of the agencies investigation results. Written extensions may be granted
187187 159by the department within the discretion of an agent of the department.
188188 160 (6) Pursuant to this section, and with prior consent of and notice to building owners,
189189 161agents of the department may enter a building at a reasonable time to inspect, investigate,
190190 162evaluate and conduct needed tests for the department’s own IAQ assessment of the building as 9 of 12
191191 163needed to determine business compliance with this section. If the state agent is denied entry into
192192 164the building on at least 2 distinct occasions for the same the same purposes, the agent may seek
193193 165an administrative search warrant to enter the building for this specific purpose. A court of the
194194 166commonwealth may grant an administrative search warrant provided probable cause of an IAQ
195195 167violation exists. Information obtained via this administrative search warrant shall be used only
196196 168for purposes of fulfilling the goals of this section. This section shall not limit the authority of any
197197 169state or local agency to conduct an administrative search or inspection of buildings under other
198198 170provisions of existing federal or state laws.
199199 171 (7) The department shall establish a fee to cover the reasonable costs of performing an
200200 172inspection of the building, to be paid by building owners. Reasonable costs shall include
201201 173administration, personnel or travel expenses; instrument rentals; tests; laboratory assessments;
202202 174judicial expenditures; or other legitimate expenses incurred by the department. Any owner who
203203 175fails to pay the fee shall be subject to appropriate citations. The department may exempt certain
204204 176owners from paying the fee if their buildings are classified as low risk or the owners face
205205 177significant financial burdens in paying the fee.
206206 178 (8) The results of any inspection shall be shared with the building owner, including
207207 179proposed remedies, within 30 days of conducting the inspection. At a minimum, inspection
208208 180results shall include clear descriptions of key findings related to core elements; identification of
209209 181any conditions that are actually contributing to poor IAQ at the building; guidance or options on
210210 182remedial actions the building owner may wish to take to address these conditions, and; set
211211 183procedural requirements for notifying building occupants of probable or actual risks to their
212212 184health, if applicable. Building owners have up to 90 days within the receipt of the department’s 10 of 12
213213 185inspection to undertake and complete remedial actions to bring the building within compliance of
214214 186the section, with the department having the authority to grant extensions within its discretion.
215215 187 (9) The department may refer to filed IAQ assessments, along with documented proof of
216216 188remedial actions, where made, in determining whether a specific building requires inspections. A
217217 189building owner who has conducted an assessment and successfully remedied and discovered
218218 190issues within 12 months prior to the date of an investigation may be exempted from an inspection
219219 191if the department determines that prior compliance sufficiently ameliorates poor IAQ.
220220 192 (e) (1) The department shall seek voluntary compliance of building owners with meeting
221221 193provisions or requirements consistent with specific time deadlines or other state parameters in
222222 194this section or regulations promulgated to support this section.
223223 195 (2) The department may provide certain incentives to building owners to support
224224 196voluntary compliance, including waivers of formal inspections; opportunities to apply for annual
225225 197designations of buildings meeting IAQ certification with graded levels set via regulation by the
226226 198department; expedited reviews of IAQ assessments for additional buildings owned or leased by
227227 199the same owner and; allowance of reasonable costs related to IAQ testing, assessment or
228228 200remedial actions to be tax deductible business expenses under state law.
229229 201 (f)(1) Any building owner who knowingly or willfully violates or fails to comply with the
230230 202terms, conditions, regulations or requirements of this section may be subject to citations or
231231 203penalties as set forth in this section.
232232 204 (2) The department may issue citations against offending building owners for each
233233 205alleged violation; provided, that said violations shall identify the conditions, factors, dates and
234234 206locations leading to the violation, as well as the specific provisions of this section or authorized 11 of 12
235235 207regulations substantiating the violation. Alleged violations shall be subject to specific financial
236236 208penalties to be set by the department, providing that said penalties do not exceed $10,000. Funds
237237 209collected from said penalties shall be returned to the department’s operating budget to support
238238 210costs incurred in the implementation and enforcement of this section.
239239 211 (3) Following citations, the department may undertake additional recourse against
240240 212continuing offending building owners for the period of time in which a violation is unresolved,
241241 213including prohibiting existing or prospective leasing of the applicable building where building
242242 214occupants may be at risk of harmful exposure to contamination. The attorney general or other
243243 215appropriate law enforcement agency may commence a civil action in court for severe violations.
244244 216 (4) Any action under this section or regulations promulgated in support of this section is
245245 217barred unless it’s commenced within 3 years after the cause of action accrues or was or should
246246 218reasonably have been discovered by the department or other state agency.
247247 219 (g) Within 12 months of the effective date of this section, the department and divisions of
248248 220the department are authorized to promulgate and implement rules, orders, and regulations as are
249249 221reasonable and necessary to implement and effectuate the provisions and goals of this act, based
250250 222on the best available scientific evidence and other proofs of efficacy to identify, prevent, and
251251 223control factors affecting IAQ within buildings. The department may regularly amend these
252252 224regulations for the purposes of clarifying guidance, making essential updates, or revising
253253 225regulations based on new information, emerging science, or legal requirements. Nothing in this
254254 226section shall be construed to authorize the department or other state agency to carry out any
255255 227program or activity that is not reasonably related to improving IAQ. 12 of 12
256256 228 (h) One year following the enactment of this section, and every 2 years thereafter, the
257257 229department shall file a report with the clerks of the house and senate detailing the
258258 230implementation and enforcement of this section, including challenges facing the department and
259259 231possible legislative action to address said challenges.
260260 232 SECTION 2. Notwithstanding any general or special laws to the contrary, the department
261261 233shall, no later than 6 months following the enactment of this act, the department of public health
262262 234shall prepare and submit an initial report to the clerks of the house and the senate concerning the
263263 235prospective impacts, effects and challenges of this act on the department.
264264 236 SECTION 3. Section 1 shall take effect January 1, 2025.