Surface water as a source of public drinking water.
Contributors: Washington (State). Division of Drinking Water.
Series: Questions & answers; DOH pub -- #331-207.; DOH publication -- 331-207.
Publisher: Washington State Dept. of Health, Environmental Health Programs, Division of Drinking Water
Published: 2003
Place of publication: [Olympia, Wash.]
Language: eng
Subjects: Drinking water -- Contamination -- Washington (State); Water-supply -- Washington (State) -- Safety measures
Description: Question and answer sheet about surface water--why it is vulnerable to contamination, how it can be treated, what kinds of regulatory requirements are imposed on public drinking water systems that use surface water sources, and contacts for information and assistance.
Notes: Caption title.

"April 2003."

Also available on the Internet.