By:  Barrientos                                       S.B. No. 1180
                                 A BILL TO BE ENTITLED
                                        AN ACT
    1-1  relating to the regulation of indoor air quality.
    1-2        BE IT ENACTED BY THE LEGISLATURE OF THE STATE OF TEXAS:
    1-3        SECTION 1.  Subtitle C, Title 5, Health and Safety Code, is
    1-4  amended by adding Chapter 384 to read as follows:
    1-5                 CHAPTER 384.  INDOOR AIR QUALITY ACT
    1-6                   SUBCHAPTER A.  GENERAL PROVISIONS
    1-7        Sec. 384.001.  SHORT TITLE.  This chapter may be cited as the
    1-8  Texas Indoor Air Quality Act.
    1-9        Sec. 384.002.  DEFINITIONS.  In this chapter:
   1-10              (1)  "Air contaminant" means a gaseous, liquid, or
   1-11  solid substance or combination of substances that is in a form that
   1-12  is transported by or in air and has the potential to be detrimental
   1-13  to an environment and includes aerosols, dusts, fibers,
   1-14  microorganisms, fumes, mists, and smoke from sources other than
   1-15  tobacco products.
   1-16              (2)  "Board" means the Texas Board of Health.
   1-17              (3)  "Department" means the Texas Department of Health.
   1-18              (4)  "Director" means the commissioner of the Texas
   1-19  Department of Health.
   1-20              (5)  "Governmental entity" includes the state, a
   1-21  county, a municipality, a special district, a public school
   1-22  district, or any other political subdivision of the state.
   1-23              (6)  "Indoor air pollution" means the presence, in an
   1-24  indoor environment, of one or more air contaminants in sufficient
    2-1  concentration and of sufficient duration to be capable of causing
    2-2  adverse effects to public health or welfare, animals, vegetation,
    2-3  or property.
    2-4              (7)  "Public building" means a building owned or leased
    2-5  by a governmental entity that is used or intended for use for
    2-6  purposes that provide for public access and that are directly
    2-7  related to the activity of the governmental entity.
    2-8        Sec. 384.003.  EXEMPTIONS.  This chapter does not apply to:
    2-9              (1)  a federal building or installation;
   2-10              (2)  the regulation of asbestos; or
   2-11              (3)  the regulation of indoor air pollution resulting
   2-12  from the smoking of tobacco products or similar products.
   2-13         (Sections 384.004 to 384.010 reserved for expansion
   2-14       SUBCHAPTER B.  POWERS AND DUTIES OF BOARD AND DEPARTMENT
   2-15        Sec. 384.011.  DEPARTMENT AS PRINCIPAL AUTHORITY.  The
   2-16  department is the principal authority in this state on matters
   2-17  relating to indoor air pollution.
   2-18        Sec. 384.012.  POWERS AND DUTIES OF BOARD.  (a)  The board by
   2-19  rule shall establish voluntary guidelines for indoor air quality in
   2-20  public buildings, including guidelines for ventilation and
   2-21  guidelines for indoor air pollution control systems.  The board
   2-22  shall adopt other rules as necessary to implement this chapter.
   2-23        (b)  In establishing guidelines to achieve acceptable indoor
   2-24  air quality, the board shall consider:
   2-25              (1)  the potential chronic effects of air contaminants
   2-26  on public health;
   2-27              (2)  the potential effects on public health of
    3-1  insufficient ventilation in the indoor environment;
    3-2              (3)  the potential costs of health care for the
    3-3  short-term and long-term effects on public health that may result
    3-4  from exposure to indoor air contaminants; and
    3-5              (4)  the potential costs of compliance with a proposed
    3-6  guideline.
    3-7        (c)  A guideline adopted under this chapter may include a
    3-8  contaminant concentration, a control method, a sampling method, a
    3-9  ventilation rate, design, or procedure, or a similar
   3-10  recommendation.
   3-11        (d)  The guidelines adopted by the board may differ for
   3-12  different pollution sources or different areas of the state.
   3-13        (e)  The board may prescribe the procedures and sampling
   3-14  methods to be used in compliance with guidelines of the board.
   3-15        Sec. 384.013.  POWERS AND DUTIES OF DEPARTMENT.  (a)  The
   3-16  department shall administer and enforce this chapter in accordance
   3-17  with the rules of the board.
   3-18        (b)  The department may:
   3-19              (1)  collect and disseminate information on indoor air
   3-20  conditions;
   3-21              (2)  conduct education and training programs relating
   3-22  to indoor air quality;
   3-23              (3)  encourage voluntary cooperation of persons to
   3-24  achieve the purposes of this chapter;
   3-25              (4)  assist persons in evaluating existing or potential
   3-26  health hazards from indoor air pollution, including health hazards
   3-27  from external sources that infiltrate the indoor environment and
    4-1  those from materials, processes, or human activities in the indoor
    4-2  environment;
    4-3              (5)  advise persons about methods to control, remove,
    4-4  or minimize sources of indoor air contaminants; and
    4-5              (6)  advise, consult, and cooperate on matters of
    4-6  common interest in indoor air quality with other agencies of the
    4-7  state, political subdivisions of the state, industries, other
    4-8  states, the federal government, and interested persons or groups.
    4-9        Sec. 384.014.  ADVISORY COMMITTEE.  (a)  The board shall
   4-10  appoint an advisory committee to:
   4-11              (1)  advise the board in the development of guidelines
   4-12  and procedures;
   4-13              (2)  make recommendations to the board relating to the
   4-14  content of the rules adopted to implement this chapter; and
   4-15              (3)  perform any other functions requested by the board
   4-16  in implementing and administering this chapter.
   4-17        (b)  The advisory committee is composed of:
   4-18              (1)  one person who represents an association of public
   4-19  building owners or an association of public building managers;
   4-20              (2)  one person who represents an association of
   4-21  building materials manufacturers;
   4-22              (3)  one architect who specializes in the construction
   4-23  of public buildings;
   4-24              (4)  one professional engineer who specializes in the
   4-25  design of ventilation systems for public buildings;
   4-26              (5)  one physician licensed to practice in this state;
   4-27              (6)  one toxicologist;
    5-1              (7)  one certified industrial hygienist; and
    5-2              (8)  one public member and one licensed interior
    5-3  designer.
    5-4        (c)  A person is not eligible for appointment as a public
    5-5  member if the person or the person's spouse:
    5-6              (1)  is licensed by an occupational regulatory agency
    5-7  in the health care field;
    5-8              (2)  is employed by a health care facility,
    5-9  corporation, or agency or by a corporation authorized to underwrite
   5-10  health care insurance;
   5-11              (3)  governs or administers a health care facility,
   5-12  corporation, or agency;
   5-13              (4)  has a financial interest, other than a consumer's
   5-14  interest, in a health care facility, corporation, or agency; or
   5-15              (5)  would qualify for appointment under Subsections
   5-16  (b)(1)-(7).
   5-17        (d)  An advisory committee member serves for a six-year term,
   5-18  with the terms of three members expiring on August 31 of each
   5-19  odd-numbered year.
   5-20        (e)  A vacancy on the advisory committee is filled for the
   5-21  unexpired portion of the term in the same manner as other
   5-22  appointments to the advisory committee.
   5-23        (f)  A member of the advisory committee is entitled to
   5-24  reimbursement for expenses incurred in performing duties under this
   5-25  chapter.  The reimbursement may not exceed the amount specified in
   5-26  the General Appropriations Act for travel and per diem allowances
   5-27  for state employees.
    6-1        (g)  The advisory committee may elect a chairman,
    6-2  vice-chairman, and secretary from among its members and may adopt
    6-3  rules for the conduct of its own activities.
    6-4         (Sections 384.015 to 384.050 reserved for expansion
    6-5                  SUBCHAPTER C.  MUNICIPAL AUTHORITY
    6-6        Sec. 384.051.  MUNICIPAL REGULATION.  (a)  A municipality by
    6-7  ordinance may adopt guidelines and standards for indoor air quality
    6-8  for the public buildings within its jurisdiction.
    6-9        (b)  Standards established under this section must be
   6-10  compatible with and be at least as strict as the guidelines
   6-11  established by the board under this chapter.
   6-12        (c)  A guideline or standard adopted by a municipality under
   6-13  this section does not apply to the state or a department,
   6-14  commission, board, institution, or other agency of the state.
   6-15        SECTION 2.  In appointing the initial members of the advisory
   6-16  committee established by Section 384.014, Health and Safety Code,
   6-17  as added by this Act, the Texas Board of Health shall designate
   6-18  three members to serve terms expiring August 31, 1995, three
   6-19  members to serve terms expiring August 31, 1997, and three members
   6-20  to serve terms expiring August 31, 1999.
   6-21        SECTION 3.  This Act takes effect September 1, 1993.
   6-22        SECTION 4.  The importance of this legislation and the
   6-23  crowded condition of the calendars in both houses create an
   6-24  emergency and an imperative public necessity that the
   6-25  constitutional rule requiring bills to be read on three several
   6-26  days in each house be suspended, and this rule is hereby suspended.