On October 14, 2020, the California Air Resources Board (ARB) issued an enforcement alert entitled “Self-Disclosure of Non-Compliance Software and Other Violations by December 31, 2020.” The alert states that ARB will provide up to a 75% reduction in penalties for timely self-disclosed violations where the company “expeditiously” settles the matter.

Continue Reading California Air Resources Board Offering Lower Penalties for Self-Disclosure of Mobile Source Software and Other Violations by End of 2020

On September 6, Assistant Secretary of Energy for Electricity Bruce Walker issued an order under Section 202(c) of the Federal Power Act declaring an emergency shortage of electric generation and directing the California Independent System Operator (CAISO) to require the dispatch of electrical output from specified electric generating units, if the CAISO determines the generation is necessary to meet demand.  The order applies during afternoon and evening hours from September 6 through September 13, 2020.

Continue Reading DOE Issues Emergency Order to Address California Electricity Shortage

Recent press reports note that air quality has improved worldwide and in the United States during the ongoing pandemic. Shortly prior to the pandemic, though, stories lamented declining American air quality. What’s really going on?  Is the news good or bad?
Continue Reading Air Quality in the United States has Improved Dramatically since Enactment of the Clean Air Act

In October 2015, EPA reduced the level of the National Ambient Air Quality Standards (“NAAQS”) for ozone from 75 parts per billion (“ppb”) to 70 ppb. What is happening concerning implementation of those NAAQS?

Although litigation over EPA’s decision to lower the ozone NAAQS remains in abeyance as the Trump Administration continues to consider whether the Agency should reconsider the rule or some part of it, the 2015 standard itself has not been stayed. Thus, the Clean Air Act requires that implementation of the standard proceed. One key step in implementation is promulgation by EPA of a list of areas where the standard is violated, including areas that contribute to standard violations in nearby areas. EPA’s identification of these “nonattainment” areas is a trigger for many of the Act’s control requirements.
Continue Reading What’s Up with Air Quality Standards for Ozone?