Arizona House And Senate Joint Committee To Study Onerous EPA Standards

Arizona House And Senate Joint Committee To Study Onerous EPA Standards

By Daniel Stefanski |

Days after an AZ Free News report about Arizona’s largest county possibly taking steps toward compliance with extremely onerous environmental measures from the federal government, Republicans in the State Legislature announced their own move to counter these – and other – actions.

On Friday, the Arizona Senate and House Leadership teams announced the launch of “a study committee to examine recent local efforts attempting compliance with air quality standards set forth by the federal government.”

The committee, entitled the Joint Legislative Ad Hoc Committee on Air Quality and Energy, will meet to “gather information from experts and the public about local recommendations on rulemaking determinations by the Environmental Protection Agency (EPA) on ozone nonattainment.” Per the press release from the Legislature, the committee “will hear testimony and consider evidence on every angle, from sources of ozone and efforts to mitigate such sources, to the impacts of these mandates on Arizona families, workers, industries, consumer products and the economy, as well as the practicality of achieving recommended proposals and a variety of other issues deemed relevant to the investigation.”

Senate President Warren Petersen and House Speaker Ben Toma will each appoint five members to the committee. Two members have already been selected as the committee’s co-chairs: Senator Sine Kerr and Representative Gail Griffin, who are also chairs of the Senate and House Committees on Natural Resources, Energy and Water.

The two co-chairs of the committee issued comments in conjunction with Friday’s announcement. Senator Kerr stated: “While we strive to be proactive in protecting our environment, we certainly won’t blindly implement air quality policy dictated by the federal government without thorough investigation. We want to make sure the EPA’s requirements are realistic and won’t cause hardships for our residents, for our economy, or infringe on freedoms, as with what has so far transpired in California.”

And Representative Griffin said, “Arizona has natural occurrences of ozone such as from native vegetation and wildfires that we have absolutely no control over. We also receive significant ozone transports from Mexico and other states that need to be accounted for in federal models. We all want clean air, and I am looking forward to working with everyone on solutions.”

As AZ Free News reported on April 6, The Maricopa Association of Governments (MAG) recently contracted with a California-based consulting firm to “identify and evaluate new and available ozone precursor control measures that could be implemented within the nonattainment area” – which is an “eight-hour ozone boundary for the 2015 ozone standard (2015 National Ambient Air Quality Standard),” following a little-discussed published rule from the EPA in fall 2022, which moved “the region up the severity ladder for ozone pollution, reclassifying the region from ‘marginal’ to ‘moderate’ nonattainment for the ozone pollution standard.”

The consultant’s Final Report this spring suggested “approximately 50% reduction in nonattainment area anthropogenic NOx and VOC emissions” in order to bring the region into compliance with the EPA’s standard by an August 3, 2024, deadline. 

To meet this deadline, suggested measures were included to reduce ozone in the Maricopa Nonattainment Area to meet Clean Air Act requirements related to the 2015 ozone standard. Some of the suggested measures include adopting standards similar to California like banning the internal combustion engine, banning gas appliances, and a host of regulations on various business activities.

There is a tight turnaround for approval of these drastic measures to cut emissions in Maricopa County. Before the end of April, the “MAG Regional Council may approve the Draft Suggested List of Measures” after receiving recommendations from the MAG Management Committee. Then, over this summer, “implementing entities provide commitments to implement measures, or reasoned justification for non-implementation, to MAG for inclusion in a nonattainment area state implementation plan submission to EPA.”

Daniel Stefanski is a reporter for AZ Free News. You can send him news tips using this link.