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The Environmental Monitoring and Assessment Program (EMAP)-West: Summary of activities and accomplishments in South Dakota, 2000-2004

Fact Sheet 2006-3001

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Abstract

The Environmental Monitoring and Assessment Program (EMAP)-West was initiated in South Dakota in 2000 by the U.S. Environmental Protection Agency (USEPA). The two primary objectives of the surface waters component of EMAP-West were to (1) develop the monitoring tools (biological indicators, stream survey design, estimates of reference condition) necessary to produce unbiased estimates of the ecological condition of surface waters across a large geographic area of the West; and (2) demonstrate the effectiveness of those tools in a large-scale assessment. Although not specifically defined as an objective, data collected during EMAP-West also will help to establish a baseline for comparisons with data obtained from future monitoring efforts and could document changing biological conditions resulting from changing land-use or land-management practices associated with regulatory or restorative efforts.

EMAP-West is a partnership between USEPA, States, Tribes, and other inter­ested parties in USEPA Regions 8, 9, and 10. In South Dakota, the principle EMAP-West cooperators include the USEPA, South Dakota Department of Game, Fish and Parks (GF&P), and the U.S. Geological Survey (USGS). Other agencies such as the Natural Resource Conservation ­Service, the South Dakota Department of Environment and Natural Resources (SDDENR), State Conservation Dis­tricts, and various Tribal departments also have provided valuable expertise and assistance.

This fact sheet summarizes the activities and accomplishments associated with EMAP-West in South Dakota during 2000–2004. Efforts were focused on perennial streams that usually can be waded. Large rivers also were assessed during EMAP-West under the auspices of USEPA using boats and similar techniques, but are not included in the activities discussed here. Data-collection activities for wadeable streams were conducted under the auspices of USEPA in South Dakota during 2000 and by the USGS during 2001–2004. A more detailed description of EMAP-West activities and assessments in South Dakota is available in Heakin and others (in press).

Additional publication details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
The Environmental Monitoring and Assessment Program (EMAP)-West: Summary of activities and accomplishments in South Dakota, 2000-2004
Series title:
Fact Sheet
Series number:
2006-3001
Year Published:
2006
Language:
English
Publisher:
U.S. Geological Survey
Contributing office(s):
South Dakota Water Science Center, Dakota Water Science Center
Description:
4 p.
Time Range Start:
2000-01-01
Time Range End:
2004-12-31
Country:
United States
State:
South Dakota