Water system security and emergency response planning.
Contributors: Washington (State). Office of Drinking Water.
Series: DOH publication -- #331-199
Publisher: Washington State Dept. of Health, Division of Environmental Health, Office of Drinking Water
Published: 2007
Place of publication: [Olympia, Wash.]
Language: eng
Subjects: Water utilities -- Law and legislation -- Washington (State); Water-supply -- Washington (State) -- Safety measures; Drinking water -- Washington (State) -- Safety measures
Notes: Caption title.

"December 2007."

Also available on the Internet.