President Trump hit the ground running, issuing more executive orders, memoranda, and other actions on Inauguration Day than any previous president. Agencies are already working to implement those actions. Many of the actions are interrelated, so Troutman Pepper Locke’s Environmental + Natural Resources team has put together the following resource to help assess the impact of these actions on environmental policy, and how the various actions fit together.
Recent Executive Action May Impact PFAS Regulation
The regulation of per- and polyfluoroalkyl substances (PFAS), or “forever chemicals,” was a focal point for the Biden administration. In April 2024, the administration, through the U.S. Environmental Protection Agency (EPA), issued two key PFAS rules. The first set nationwide drinking water standards, or maximum contaminant levels (MCLs), for six types of PFAS, and the second designated PFOA and PFOS, and their salts and structural isomers, as “hazardous substances” under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). Both rules are currently being challenged in court, although no judicial stays were requested or are in place.
PFAS Designated as CERCLA Hazardous Substances
On April 19, the U.S. Environmental Protection Agency (EPA) released a pre-publication version of the long-awaited final rule designating two per- and polyfluoroalkyl substances (PFAS) as “hazardous substances” under the Comprehensive Environmental Response, Cleanup, and Liability Act (CERCLA). This final rule comes right on the heels of EPA’s April 8
U.S. EPA Issues FAQ Memo on Lithium-Ion Battery Management Under RCRA
As lithium-based batteries become more prevalent in everything from electric vehicles (EVs) to industrial-scale batteries, as well as e-scooters and personal electronics, more questions arise regarding how to properly manage and dispose or recycle them at the end of their lives. On May 24, the U.S. Environmental Protection Agency (EPA) issued a memorandum titled “Lithium Battery Recycling Regulatory Status and Frequently Asked Questions,” clarifying how the EPA’s current hazardous waste regulations, under the Resource Conservation and Recovery Act (RCRA), apply to lithium batteries, and describing the handling requirements imposed on companies generating the waste batteries and recycling facilities ultimately receiving the waste batteries.
EPA Advances PFAS Strategic Roadmap With Proposed Drinking Water Standards
On March 13, the Environmental Protection Agency (EPA) took the long-anticipated step of proposing maximum contaminant level goals (MCLGs), as well as individual maximum contaminant levels (MCLs), for six PFAS compounds under the Safe Drinking Water Act. PFAS are a large family of synthetic chemicals that have been in use since the 1940s. Many PFAS have unique physical and chemical properties that make them highly stable and resistant to degradation in the environment, which is why they are sometimes referred to as “forever chemicals.”
EPA Announces New “Strategic Roadmap” for PFAS
Today, the U.S. Environmental Protection Agency (EPA) announced a new “Strategic Roadmap (Roadmap),” describing a suite of ongoing and future agency actions to address per- and polyfluoroalkyl substances (PFAS). While many of these actions were previously presented in EPA’s 2019 PFAS Action Plan, or in more recent announcements, the Roadmap provides additional updates and clarity into the expected timing of some regulatory actions. The new projected dates for some key regulatory initiatives include the following:
USEPA Advances Toward Regulation of PFAS in Drinking Water
Climate change and environmental justice are currently dominating the conversation in the environmental legal community, but 2021 promises to be an extremely active year for one of the most challenging environmental issues of this era — the emergence of per- and polyfluoroalkyl substances (PFAS) as a significant public health concern. The U.S. Environmental Protection Agency (USEPA) demonstrated its continued commitment to implementing the national PFAS Action Plan by announcing on February 22 two important steps toward establishing federal drinking water standards for PFAS compounds under the Safe Drinking Water Act (SDWA).
Illinois EPA Issues Health Advisories for Four Per- and Polyfluoroalkyl Substances (PFAS)
On January 28, the Illinois Environmental Protection Agency (Illinois EPA) announced the issuance of health advisories for four (4) per- and polyfluoroalkyl substances (PFAS) compounds in accordance with the Illinois Part 620 groundwater regulations (35 Ill. Adm. Code Part 620). Health advisories are issued when a chemical substance that is harmful to human health, and for which no numeric groundwater standard exists, is detected and confirmed in a community water supply well (35 Ill. Adm. Code 620.605). The four (4) PFAS compounds for which Illinois health advisories were issued are PFBS, PFHxS, PFHxA, and PFOA.
EPA Issues Interim Strategy for PFAS in NPDES Permitting
On the evening of November 30, United States Environmental Protection Agency (EPA) announced a new interim strategy to address per- and polyfluoroalkyl substances (PFAS) in the environment through EPA-issued wastewater discharge permits under the National Pollutant Discharge Elimination System (NPDES). While some states have already begun regulating PFAS in wastewater and stormwater discharges, this policy represents a shift by EPA from focusing solely on PFAS contamination of drinking water and standard setting under the Safe Drinking Water Act, to detailing an interim NPDES permitting strategy under the Clean Water Act to address PFAS. The new interim strategy’s primary recommendation is for permit writers to consider “phased-in monitoring” of PFAS compounds.
Illinois Pollution Control Board Schedules Second Round of Public Hearings on Proposed Regulations for Coal Ash Ponds
On March 3, 2020, the Illinois Environmental Protection Agency (IEPA) filed with the Illinois Pollution Control Board (Board) proposed regulations establishing standards for coal combustion residue (CCR) surface impoundments, commonly referred to as coal ash ponds, at power generating facilities. The Board published the rules for First Notice on April 16, 2020. The first public hearing was on August 11, and continued on August 12, 13 and 25. Due to the COVID-19 pandemic, virtual participation in the hearings was allowed by WebEx or by telephone. The second public hearing, which will allow testimony from the regulated community and other interested parties, is set for 9 a.m. on September 29, and continue as necessary on September 30 and October 1. The hearings are planned to be held in-person at the Board’s offices in Chicago, with virtual participation again allowed via WebEx or telephone. The hearing officer’s order scheduling the hearing dates and providing access information can be found here.