Seasonal study of arsenic in ground water
Subtitle: Snohomish County, Washington
By: prepared by Environmental Health Programs, Office of Toxic Substances.
Contributors: Snohomish Health District (Snohomish County, Wash.); Washington (State). Dept. of Health.
Publisher: The Office
Published: 1991
Place of publication: Olympia, Wash
Language: eng
Number of pages: 18
Subjects: Groundwater -- Pollution -- Washington (State) -- Snohomish County; Arsenic -- Toxicology
Notes: "June 1991"--Cover.

"A report from the Snohomish Health District and the Washington State Department of Health"--Cover.

Includes bibliographical references (p. 17-18).