Audit, Compliance and Risk Blog

The Environmental Protection Agency (EPA) has just proposed to assign chemical review priorities for 40 chemicals, as required by the 2016 Amendments to the Toxic Substances Control Act (TSCA; the “Frank R. Lautenberg Chemical Safety for the 21st Century Act”). As required by the 2016 Amendments, the proposal identifies 20 high priority chemicals for evaluation within three years, and 20 low priority chemicals that do not require further evaluation. Once each evaluation is completed, EPA is to determine appropriate regulatory requirements. Organizations that manufacture, process or use any of these chemicals should follow the rulemaking and evaluation process(es), and consider possible substitutes in order to reduce hazards and possible regulatory changes after completion of each relevant evaluation.

The Environmental Protection Agency (EPA) has completed a long review, and reaffirmed the primary National Ambient Air Quality Standard (NAAQS) for oxides of sulfur (SOX; usually measured as sulfur dioxide (SO₂)). This is the first review of the primary SOX NAAQs since 2010 (primary standard – EPA did not review the secondary SOX NAAQS established in 2012).

The Environmental Protection Agency (EPA) has just made massive updates to the largest national data base of chemical information, the TSCA Inventory. Since 1976, the Toxic Substances Control Act (TSCA) has provided EPA with broad authorities to collect information about chemical substances in commerce in the U.S., including new chemicals that manufacturers and importers hope to bring into commerce. Information about all these substances is collected in the TSCA Inventory.

On March 11, the Trump Administration issued its budget proposal for federal Fiscal Year (FY) 2020 (October 1, 2019 through September 30, 2020), entitled “A Budget for a Better America: Promises Kept. Taxpayers First.” The proposal includes a 31% cut in the Environmental Protection Agency (EPA) budget, from $8.28 billion in FY 2019 (under a Continuing Budget Resolutions rather than a fully-new federal budget), to $6.07 billion for FY 2020, with corresponding personnel cuts from 14,376 full-time-equivalent employees (FTE) to 12,415. (these are numbers for EPA in the government-wide budget from the Office of Management and Budget (OMBB) summary of the entire budget proposal, and EPA provides additional details on its own website).

On December 11, 2018 the Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) jointly proposed to revise their regulatory definitions of “waters of the United States”, applying authority under the Clean Water Act (CWA). CWA does not define this term clearly, so after decades of rulemakings and litigation, it remains in dispute. Generally, Democratic presidents and the judges they appoint tend to support geographically and semantically broad applications, while with Republican presidents and the judges they appoint tend to take narrower views. The latest proposal would narrow the definition, reversing Obama-era rules adopted in June 2015, and presently in effect in 22 states based on the present status of ongoing judicial appeals (I summarized the 2015 rules, and the litigation leading up to them here and the Trump-era EPA’s 2017 proposal to roll back the 2015 revisions here). The agencies characterize this narrowing as an increase in certainty for stakeholders, accomplished by eliminating some of the site-specific discretion that the 2015 rules provided to permit writers. Because of the government shutdown, this latest proposal was not published in the Federal Register until February 14, 2019.

Beginning January 1, 2019, a new California law establishes extensive requirements for proper management of waste pharmaceuticals and “sharps.” These new provisions complement – but aren’t actually well-connected to -- medical waste management requirements (I outlined typical state-based requirements here), and workplace provisions to protect workers from “bloodborne pathogens” that may be present because of health and medical procedures and the wastes they generate (I discussed OSHA’s “BBP” Standard here). The rest of this note summarizes these new requirements, adopted by Senate Bill (SB) 212 (Jackson).

If you’re contemplating significant changes at a facility that’s regulated as a “major source” under the Clean Air Act (CAA), you’d better figure out whether those changes will “modify” the source enough to trigger significant pre-construction review and permitting by the US Environmental Protection Agency (EPA) or its state or local delegee. The likely answer to questions like yours has changed with CAA amendments and regulations over the decades. EPA has just changed them again, after ending a decade long year delay of a regulatory “interpretation” published in the last week of George W. Bush’s presidency, and stayed by the Obama-era EPA throughout his presidency, and now reaffirmed and activated by the Trump-era EPA.

On October 29, a large multi-sector group of organizations announced a major initiative to eliminate plastic waste and pollution - the New Plastics Economy Global Commitment. The group is sponsored by the Ellen MacArthur Foundation, and intends to respond to dire projections of the environmental implications of plastic waste with. Informational materials highlight a projection from the United Nations Environment Program (UNEP) that more than 8 million tons of plastics end up in the world’s oceans annually, and that if present trends continue there will be more plastic than fish in the oceans by 2050.

Although carbon dioxide (CO₂) is the most common and most-discussed greenhouse gas (GHG), it is by no means the only one. And on a per-unit basis, it is by no means the most potent GHG either. Air quality agencies and climate change scientists also focus attention on so-called “short-lived climate pollutant (SLCP)” means an agent that has a relatively short lifetime in the atmosphere, from a few days to a few decades, and a warming influence on the climate that is more potent than that of carbon dioxide. Individual jurisdictions have addressed individual SLCPs, but comprehensive approaches have been limited.In 2014, California legislation assigned that state’s Air Resources Board (ARB) to adopt a SCLP Reduction Strategy (I wrote about the legislation and 2016’s draft strategy here).

While domestic climate politics in the U.S. and Canada generate hot air about the reality and urgency of climate change, climate science proceeds largely on its own pathways, and climate policies to reduce greenhouse gas (GHG) emissions are being proposed and developed by a wide variety of entities. On November 23 – often referred to as “Black Friday” by retailers and shoppers in the U.S., regardless of their attitudes about global warming – the U.S. government’s U.S. Global Change Research Program (USGCRP) delivered urgent recommendations for aggressive policies. This Fourth National Climate Assessment (NCA4) builds on last year’s Climate Science Special Report (which I wrote about here).