(a) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (emission standards for hazardous air pollutants, 45 CSR 34), is authorized.

(b) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (ambient air quality standards, 45 CSR 8), is authorized.

(c) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (standards of performance for new stationary sources, 45 CSR 16), is authorized.

(d) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (control of air pollution from hazardous waste treatment, storage, and disposal facilities, 45 CSR 25), is authorized.

(e) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (requirements for determining conformity of transportation plans, programs, and projects developed, funded, or approved under Title 23 U.S.C. or the Federal Transit Laws, to applicable air quality implementation plans (transportation conformity), 45 CSR 36), is authorized.

(f) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (provisions for determination of compliance with air quality management rules, 45 CSR 38), is authorized.

(g) The legislative rule filed in the State Register on July 24, 2018, authorized under the authority of §22-5-4 of this code, relating to the Department of Environmental Protection (cross-state air pollution rule to control annual nitrogen oxides emissions, annual sulfur dioxide emissions, and ozone season nitrogen oxides emissions, 45 CSR 43), is authorized.

(h) The legislative rule filed in the State Register on July 27, 2018, authorized under the authority of §22-11-4 of this code, modified by the Department of Environmental Protection to meet the objections of the Legislative Rule-Making Review Committee and refiled in the State Register on December 10, 2018, relating to the Department of Environmental Protection (requirements governing water quality standards, 47 CSR 2), is authorized with the following amendment:

On page 18, after subdivision 8.5.a., by adding a new subdivision 8.6. to read as follows:

"8.6. On or before April 1, 2020, the Secretary shall propose updates to the numeric human health criteria found in Appendix E., subsection 8.23. Organics and subsection 8.25 Phenolic Materials to be presented to the 2021 Legislative Session. The Secretary shall allow for submission of proposed human health criteria until October 1, 2019, and for public comment and agency review for an appropriate time thereafter.