The new Nixie system is intended to make things much quicker, simpler and ultimately cheaper, using a water-sampling drone instead. Developed by New York-based startup Reign Maker, the hardware end of ...

Per and polyfluoroalkyl substances (PFAS), a class of environmentally and biologically persistent chemicals, have been used across many industries since the middle of the 20 th century. Some PFAS have ...

The implementation of water-surface photovoltaic systems as a source of renewable power has expanded rapidly worldwide in recent decades. Water-surface photovoltaic avoids negative impacts on ...

A second phase of Maryland Department of the Environment test results have found elevated, but not "enforceable" PFAS levels in two regional water systems. PFAS, or per- and polyfluoroalkyl substances ...

The Arizona Department of Environmental Quality has initiated a statewide effort to sample over 1,200 public water systems across the state for 29 different kinds of a hazardous chemical known as PFAS ...

The march toward regulation of PFAS in Pennsylvania continues (see our recent post on statewide public water system sampling results), with the release of final data from sampling conducted in ...

The few regulations that govern water quality in distribution systems are the result of years of research leading to the demonstration of a risk to the water-consuming public from specific ...