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EPA Releases Final Drinking Water Standards for PFAS Chemicals
On April 10, 2024, U.S. Environmental Protection Agency (EPA) announced its final National Primary Drinking Water Regulations for the following...
Emerging Contaminants in Stormwater: Webinar
The management of emerging contaminants is a complex challenge given the evolving regulatory goals, uncertain source characterization, and lack of...
Demystifying PFAS Reporting: Navigating EPA’s TSCA Section 8(a)(7) Requirements
In December 2019, the U.S. Environmental Protection Agency (EPA) amended the Toxic Substances Control Act (TSCA) to add section 8(a)(7)...
Manufacturers’ Proposals for Currently Unavoidable Uses (CUU) of PFAS Due to Maine DEP by March 1, 2024
The state of Maine is one of a handful of states regulating PFAS in products. In 2021, the Maine...
PFAS Multiphase Soil Capping Project
Per- and polyfluoroalkyl substances (PFAS) were found at high concentrations in surface soils at an active chemical manufacturing plant, posing...
PFAS at Contaminated Sediment Sites: Webinar
Additional Resources: Webinar Slides White House PFAS Report Integral's PFAS Page ITRC Fact Sheets USEPA PFAS Tool USEPA's CompTox Chemicals...
PFAS at Contaminated Sediment Sites: Evolving Technical, Regulatory, and Legal Priorities
Contaminated sediment sites are among the country’s most complex and expensive sites to characterize and remediate. As per- and polyfluoroalkyl...
The Benthic Zone (September Edition): Integral’s Sediment Newsletter
The Benthic Zone newsletter is the place where Integral scientists and engineers share their expertise, running the gamut of topics...
PFAS State Regulation of Drinking Water, Groundwater, and Surface Water: A Look Back
Poster presented at AEHS West Conference, March 20–23, 2023, San Diego, California In June 2022, the U.S. Environmental Protection Agency...
NY State Establishes PFAS Surface Water Quality Guidance Values—Human Health Values Below Drinking Water Standards
The New York State Department of Environmental Conservation (DEC) recently released their final Ambient Water Quality Guidance Values for PFOS...
EPA Proposes the First National Primary Drinking Water Regulations for any PFAS Chemical
On March 14, 2023, the U.S. Environmental Protection Agency (EPA) proposed National Primary Drinking Water Regulations (NPDWRs) for perfluorooctanoic acid...
Human Health Risk Characterization of PFAS Chemicals at a Superfund Site
Knowledge regarding the toxicity and regulatory landscape of per- and polyfluoroalkyl substances (PFAS) is evolving rapidly, which can have significant...
Regulatory Toxicology Evaluations for PFAS
In the last two years, regulatory actions and rule-makings related to per- and polyfluoroalkyl substances (PFAS) have accelerated. State and...
Latest Edition of Integral’s Sediment Newsletter: The Benthic Zone
Cleanup and protection of waterways is facing ever-expanding challenges—from emerging contaminants to the assessment of conditions in real time, to...
Following EPA’s PFAS Roadmap to Human Health Ambient Water Quality Criteria
Per- and polyfluoroalkyl substances (PFAS) are a synthetic class of chemicals comprising thousands of fluorinated compounds used in a myriad...
FDA Requests Information on Food Contact Uses of Fluorinated Polyethylene
In response to an alert about unintended per- and polyfluoroalkyl substances (PFAS) in packaging, the U.S. Food and Drug Administration...
New PFAS Rules Take Effect in Florida
Two new pieces of legislation have been signed into law in Florida. Florida House Bill 1475 Florida House Bill 1475,...
Integral Consulting Welcomes Jeff Davis as Principal, Expands Its Water Resource Management Practice
Integral Consulting Inc. welcomes Jeff Davis, P.E., CGWP, as a principal and leader of Integral’s growing water resource management practice....
Thirsty to know more about PFAS regulations in your state?
State drinking water, surface water, and groundwater regulations are now all in one place—through an easy-to-use, interactive map. Regulations on...
Miranda Henning to Present on Emerging Contaminants at PFAS Environmental Litigation Conference
Join Integral Managing Principal Miranda Henning for a presentation on “Emerging Contaminants: New Risks and Regulations” during the virtual...
EPA Releases New Roadmap for PFAS Actions
This week, the U.S. Environmental Protection Agency (EPA) released its most comprehensive plan to date to address per- and polyfluoroalkyl...