Pilot study for Montgomery County and Maryland DNR data integration
Subtitle: comparison of benthic macroinvertebrate sampling protocols for freshwater streams
By: prepared by J.H. Volstad ... [et al.].
Contributors: Volstad, J. H.; Maryland. Dept. of Natural Resources.; Montgomery County (Md.); Technology Planning & Management Corporation.; Versar, Inc. ESM Operations.; United States. Office of Environmental Information.; Mid-Atlantic Integrated Assessment (Program)
Publisher: U.S. Environmental Protection Agency, Office of Environmental Information and Mid-Atlantic Integrated Assessment Program
Published: 2003
Place of publication: Fort Meade, MD (701 Mapes Rd., Fort Meade 20755-5350)
Language: eng
Format: Microform
Subjects: Stream ecology -- Maryland -- Montgomery County.; Environmental monitoring -- Maryland -- Montgomery County.; Benthic animals -- Maryland -- Montgomery County.
Other titles: Comparison of benthic macroinvertebrate sampling protocols for freshwater streams.
Notes: "Under subcontract from Technology Planning & Management Corporation."

"Versar, Inc. ESM Operations."

"May 2003."

Shipping list no.: 2004-0310-M.

"EPA/903/R-03/005."

Includes bibliographical references.

Also available via Internet from the EPA web site. Address as of 7/1/04: http://www.epa.gov/bioindicators/pdf/pilotstudy-revised613.pdf; current access is available via PURL.

Microfiche. [Washington, D.C.] : Supt. of Docs., U.S. G.P.O., 2004 1 microfiche : negative.