I recently attended a Chicago ASPE Chapter meeting that had a presentation on heat pump water heaters. The presentation was excellent. The information and the way it was presented was extremely beneficial to the plumbing and mechanical engineering community.

The Drinking Water Treatability Database presents an overview of different contaminants and possible treatment processes to remove them from drinking water.  

The Water Subcabinet will be responsible for implementing the strategic direction and specific actions of the executive order to improve federal water infrastructure and prioritize access to essential water supplies for all Americans.

IAPMO originally joined the 20-partner MOU in 2014.

The program has saved $4.4 trillion gallons of water and $87 billion of water and energy expenses since its inception in 2006, and more than 34,000 WaterSense plumbing product models are available, according to the most recent WaterSense Accomplishments Report.

The proposed updated standards address deficiencies identified by the U.S. Court of Appeals for the D.C. Circuit and align them with requirements in the Clean Air Act.