An intensive survey of the Vermilion River Basin (Wabash River drainage) 1997 : data collection methods and summary /
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27/01/2025
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Resumo |
"The Illinois Environmental Protection Agency monitors surface waters (i.e. lakes and streams) through a variety of programs. The most extensive is the Ambient Water Quality Monitoring Network (AWQMN) which consists of 203 stream stations statewide sampled on a 6 week cycle since October 1977." -- p. 1. Cover title. "Central Monitoring Unit." "January 2000." Includes bibliographical references (p. 11-12). Mode of access: Internet. |
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con |
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Idioma(s) |
eng |
Publicador |
[Springfield, IL] : State of Illinois, Environmental Protection Agency, Division of Water Pollution Control, Surface Water Section, |
Direitos |
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Palavras-Chave | #River sediments #Aquatic biology #Water quality |
Tipo |
text |