The Philadelphia Water Department announced in a press release last week that it will update the way it tests for lead to comply with the most current guidelines issued by the federal Environmental ...

There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric, ...

In the wake of Flint's ongoing lead-contaminated water crisis, the protocol by which water utilities around Michigan and other states test for lead and copper in municipal drinking water under federal ...

Mahogany Taylor is a licensed contractor with more than 35 years of experience in construction and interior design. She started early as an apprentice in several trades and gained industry experience ...

The Rivanna Water & Sewer Authority has received Virginia’s first-ever approval for a new water testing method that measures organic and ammonia nitrogen in treated water. When excess nitrogen enters ...

BAY CITY, MI — A new beach water-testing method being used on Saginaw Bay this summer is giving results faster and could help to reduce future contamination. The new testing protocol for public beach ...

An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Pollutants known as "contaminants of emerging concern" or chemicals that could potentially harm human health and have been found in the environment, including pesticides, ingredients from personal ...

An international research group has proposed a low-cost testing methodology for solar water pumping systems that can reportedly improve water access in developing countries. The novel approach enables ...

In a Guardian investigation that claims at least 33 cities across the United States use water testing “cheats” that potentially conceal dangerous levels of lead, Philadelphia ranked among the ...

The water crisis in Flint, Mich., is leading to new calls to overhaul the main federal regulation aimed at protecting the nation’s drinking water from lead contamination. The federal Lead and Copper ...