Recently, the State of New Hampshire, represented by Attorney General John Formella and a legal team led by Ken Sansone of SL Environmental Law Group, defeated an effort to move its case against 3M Company, E.I. DuPont de Nemours & Company, and The Chemours CompanyRead More

By Michael DiGiannantonio The U.S. EPA has released its proposed maximum contaminant levels (MCLs) for Perfluorooctanoic acid (PFOA) and Perfluorooctane sulfonate (PFOS) – two common types of per- and polyfluoroalkyl substances (PFAS). Under the proposed MCLs, drinking water utilities across the country would be forcedRead More

By Michael DiGiannantonio A federal district judge rejected 3M’s summary judgment arguments that the company should be treated as a government contractor and given immunity from being held liable for damages caused by PFAS produced by the company. The court explained that the Defendants, “asRead More

By Seth Mansergh & Nancy Mortvedt Manufacturers of aqueous film forming foams (AFFF) have been attempting to reduce their liability from the presence of per- and polyfluoroalkyl substances (PFAS) in their products for many years. The health effects from PFAS exposure are getting a lotRead More

The U.S. Court of Appeals for the Ninth Circuit in March heard oral argument in the San Francisco Public Utility Commission’s challenge to its first National Pollutant Discharge Elimination System (NPDES) permit issued after completion of its combined sewer overflow (CSO) long term control planRead More

By Susan M. Ryan With population growth, increased environmental concerns, and a greater demand for water for residential, commercial and industrial projects, understanding water rights ownership and regulation is important for anyone evaluating water rights. While water laws vary from state to state, it isRead More

Recently, the City of Pomona, Calif., got one step closer to winning its 10-year lawsuit against the U.S. subsidiary of a Chilean fertilizer manufacturer for contaminating the Southern California city’s drinking water. The defendant had sold Chilean fertilizer used in the area’s citrus orchards whichRead More

SL Environmental Law Group has filed a lawsuit on behalf of the Water Replenishment District (WRD) against 3M Company, E.I. DuPont de Nemours, Inc., and other manufacturers of aqueous film-forming foam (AFFF) for their involvement in the manufacture and sale of per and poly-fluoroalkyl substancesRead More

After a week-long trial, a federal jury has awarded the City of Pomona $48 million in damages from SQM North America Corp., a subsidiary of a large Chilean mining company, for the costs of cleanup of the toxic chemical perchlorate from the city’s groundwater supply. Fertilizer sold byRead More

By Teno A. West & Jillian Jagling A method for public water system asset preservation is a multi-pronged approach, backed by the goal of ensuring that the assets are returned to the owner in good condition, working order and repair, such that the owner isRead More