122-page guide pushing water conservation in buildings set to be released nearly a year after the sudden death of its champion, William J. Worthen. 

A water treatment plant being built near Fort Myers, Fla., will purify water from three different aquifers with three different treatment systems.

Work is underway to clean up the “inadvertent return” of an estimated 2 million gallons of bentonite-based drilling fluid into high-quality wetland that occurred during horizontal directional drilling under the Tuscarawas River in Stark County, Ohio, for Energy Transfer Partners L.P.’s Rover Pipeline. 

The 2016 Summer Olympics boating and swimming events have put an international spotlight on a long-running problem in Rio de Janeiro—untreated sewage and trash are clogging up bays and waterways.