PFAS in Biosolids: A Murky Issue
PFAS in Biosolids: A Murky Issue Read More »
Analytical + Environmental
State PFAS Legislation: Here’s the Score at Halftime
Earlier this year, I did an analysis of the PFAS-related bills proposed at the state level in 2025. I wanted to see if the legislative focus had changed, e.g., less attention paid to drinking water and more to other matrices such as biosolids. That post was written early enough into the new year that most bills had
State PFAS Legislation: Here’s the Score at Halftime Read More »
NPDES Permitting: PFAS Testing & Reporting Requirements
The National Pollutant Discharge Elimination System (NPDES) was added as an amendment to the Clean Water Act in 1972. Although PFAS testing is not yet mandated nationwide through the NPDES program, the U.S. EPA released guidance to the states in late 2022, recommending that state administrators consider adding PFAS in wastewater (and later stormwater and
NPDES Permitting: PFAS Testing & Reporting Requirements Read More »
