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Environmental factors used to subdivide the western Lake Michigan drainages into relatively homogeneous units for water-quality site selection

Fact Sheet 220-95
By:  and 
https://doi.org/10.3133/fs22095

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Abstract

In 1991, the National Water-Quality Assessment (NAWQA) Program was fully implemented by the U.S. Geological Survey (USGS). The goals of the NAWQA program are to (1) provide a nationally consistent description of water-quality conditions for a large part of the Nation’s water resources; (2) define long-term trends (or lack of trends) in water quality; and (3) identify, describe, and explain, as possible, the major factors that affect the observed water-quality conditions and trends (Hirsch and others, 1988).

Suggested Citation

Robertson, D.M., and Saad, D.A., 1995, Environmental factors used to subdivide the western Lake Michigan drainages into relatively homogeneous units for water-quality site selection: U.S. Geological Survey Fact Sheet 220-95, 4 p., https://doi.org/10.3133/fs22095.

ISSN: 2327-6932 (online)

ISSN: 2327-6916 (print)

Study Area

Publication type Report
Publication Subtype USGS Numbered Series
Title Environmental factors used to subdivide the western Lake Michigan drainages into relatively homogeneous units for water-quality site selection
Series title Fact Sheet
Series number 220-95
DOI 10.3133/fs22095
Year Published 1995
Language English
Publisher U.S. Geological Survey
Contributing office(s) Wisconsin Water Science Center
Description 4 p.
Country United States
State Michigan, Wisconsin
Other Geospatial Lake Michigan
Online Only (Y/N) N
Additional Online Files (Y/N) N
Additional publication details