National stream survey, Phase I
Subtitle: quality assurance report.
Contributors: Environmental Monitoring Systems Laboratory (Las Vegas, Nev.); Corvallis Environmental Research Laboratory.
Publisher: U.S. Environmental Protection Agency, Office of Research and Development; Environmental Monitoring Systems Laboratory; Environmental Reserch Laboratory
Published: 1988
Place of publication: Washington, DC; Las Vegas, NV; Corvalis, OR
Language: eng
Format: Microform
Number of pages: 205
Subjects: Acid deposition -- East (U.S.) -- Measurement -- Quality control.; Water -- Pollution -- East (U.S.) -- Measurement -- Quality control.
Notes: "A contribution to the National Acid Precipitation Assessment Program."

Distributed to depository libraries in microfiche.

Shipping list no.: 93-0558-M.

"April 1988."

"EPA/600/4-88/018."

Includes bibliographical references (p. 115-119).

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1993] 3 microfiches : negative.