Contratación para el Desarrollo de Infraestructura del Agua
El Plan Nacional de Desarrollo
Drinking Water on Tap: Money, Morality, and More with Tracy Mehan from the American Water Works Association - Reflections on Water Podcast
Reuse to the Rescue: Talking Water Reuse with Pat Sinicropi, Executive Director, WateReuse Association - Reflections on Water Podcast
On-Demand Webinar | Taking the Plunge: Lessons Learned from Water System Consolidations
On-Demand Webinar | Flood or Drought? A Discussion of the Election’s Potential Legislative Impacts on the Water Sector
[WEBINAR] Update on the California Environmental Quality Act: What’s New for 2018
The Water Values Podcast - How Can We Resolve Water Conflicts?
On April 19, 2024, EPA issued its long-awaited Final Rule officially listing two key per- and polyfluoroalkyl substances (PFAS), or so-called “forever chemicals,” as “hazardous substances” under the Comprehensive...more
On April 10, in a move that is almost certain to result in legal challenges from states, utilities, and other entities charged with its implementation, EPA released its much-anticipated Final Rule limiting concentrations of...more
As expected, 2023 was an expansive year for the regulation of per- and polyfluoroalkyl substances (“PFAS”) at the federal level. The United States Environmental Protection Agency (“EPA”) took (or at least proposed)...more
Aqueous film-forming foam (“AFFF”) is a hot topic in per- and polyfluorinated Substances (“PFAS”) litigation. AFFF is used to fight gasoline, oil, and jet fuel fires by producing an aqueous film that spreads across a fire’s...more
1,4-Dioxane is an emerging contaminant. Like “traditional” volatile organic compounds, it has the potential to volatilize and enter indoor air. This article explores why businesses should consider conducting a VI assessment...more
On July 1, 2022 a panel of the Ninth Circuit issued a superseding opinion in California River Watch v. City of Vacaville, Appeal No. 20-16605, withdrawing its previous opinion in the same case and reaching the opposite...more
Today, the Environmental Protection Agency (EPA) released four health advisories for the group of contaminants regularly referred to as “forever chemicals”—perfluoroalkyl and polyfluoroalkyl substances (PFAS). Specifically,...more
State drinking water, surface water, and groundwater regulations are now all in one place—through an easy-to-use, interactive map. Regulations on per- and polyfluoroalkyl substances (PFAS) vary by state and continue to...more
In the absence of an enforceable federal drinking water standard for per- and polyfluoroalkyl substances (“PFAS”), many states have started regulating PFAS compounds in drinking water. The result is a patchwork of regulations...more
On October 5, 2021, the New York State Department of Environmental Conservation (“Department” or “DEC”) released water quality guidance values for three emerging compounds, PFOA, PFOS and 1,4-Dioxane (collectively, “Emerging...more
Last week, the California State Water Resources Control Board (State Water Board) officially released an order (the Order) to investigate and sample for per- and polyfluoroalkyl substances (PFAS) at over 160 bulk fuel storage...more
On February 23, 2021 the US Air Force issued a press release announcing its distribution of bottled water to homeowners and businesses immediately east of Luke Air Force Base following the discovery of Perfluoroctanoic (PFOA)...more
There has been no shortage of recent regulatory developments concerning per- and polyfluoroalkyl substances (PFAS) in California, which are especially relevant to drinking water systems and the consumer product community. ...more
The United States Environmental Protection Agency (EPA) recently issued a final regulatory determination for two of the most prevalent per- and polyfluoroalkyl substances (PFAS), PFOA and PFOS, meaning the Agency will now...more
Recently, I participated in the Environmental Law Institute’s (ELI) Master Class, PFAS: From Common Use to Concern. My fellow panelists and I discussed “PFAS in Water,” which included a discussion of the environmental and...more
The proposal marks another instance of EPA follow-through on its 2019 PFAS Action Plan. The SDWA requires EPA to make regulatory determinations every five years based on whether chemicals in public water systems pose a...more
On February 6, 2020, the California State Water Resources Control Board lowered the response levels (RLs) for perflourooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), two of the most common compounds in the...more
Information about PFAS compounds in California is literally exploding, with additional contamination sites identified almost daily, while the science and legal environments surrounding these “forever chemicals” also see...more
New Thresholds Impact Wider Swath of Public Water Suppliers - Yesterday the California State Water Resources Control Board lowered its Response Levels for PFAS in drinking water to 10 parts per trillion for PFOA and 40...more
On November 20, 2019, the “PFAS Action Act of 2019” (H.R. 535) (the “PFAS Bill”) passed the House Committee on Energy and Commerce. The PFAS Bill, eighteen subchapters long, says a great deal: most importantly, one year after...more
Results from the first phase of sampling drinking water supply wells for per- and polyfluoroalkyl substances (PFAS) were recently published by the California State Water Resources Control Board (State Water Board) and show...more
Federal and State Governments and Courts Concerned About Toxicity and Water Contamination - Concerns about rising health risks from a group of chemicals called PFAS in water supplies are spurring responses from both...more
Federal and state agencies are responding to public pressure to study and regulate per- and polyfluoroalkyl substances (PFAS) in drinking water supplies, and potentially in groundwater. The U.S. Environmental Protection...more
On June 27, 2019, the Michigan Science Advisory Workgroup (the Workgroup) issued its Health-Based Drinking Water Value Recommendations for PFAS in Michigan. In late March 2019, Gov. Gretchen Whitmer announced the formation of...more
PFAS are currently the subject of significant regulatory action, research, litigation, and public debate based on recent reports which claim that two PFAS, Perfluorooctanoic Acid (“PFOA”) and Perfluorooctane Sulfonate...more