Williams, D.
Contributing Author, Torrance, California
Del Williams is a Technical Writer based in Torrance, California, U.S. He writes about technology, health, business and educational issues, and has an MA degree in English from C.S.U. Dominguez Hills.
Industrial facilities with cooling towers in the U.S. must meet U. S. Environmental Protection Agency (EPA) and local wastewater requirements for effluent, including those under the Clean Water Act.