Focus on water quality standards
By: from Ecology's Water Quality Program, Watershed Management Section.
Contributors: Washington (State). Dept. of Ecology.; Washington (State). Dept. of Ecology. Watershed Management Section.
Series: [Publication] -- 05-10-007; Publication (Washington (State). Dept. of Ecology) -- no. 05-10-007.
Publisher: Washington State Dept. of Ecology
Published: 2005
Place of publication: [Olympia Wash.]
Language: eng
Subjects: Water quality -- Standards -- Washington (State); Water -- Pollution -- Law and legislation -- Washington (State)
Other titles: Water quality standards
Notes: Caption title.

"Final changes to the water quality standards."

"January 2005."

Also available on the Internet.