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United States Environmental Protection Agency
Monitoring and Assessing Water Quality
Begin Hierarchical Links EPA Home > Water > Wetlands, Oceans, & Watersheds > Monitoring and Assessing Water Quality > RBP's for Use in Streams and Wadeable Rivers > 1a.  Epifaunal Substrate/Available Cover--High Gradient End Hierarchical Links

 

1a.  Epifaunal Substrate/Available Cover--High Gradient


Optimal Range
Epifaunal Substrate/Available Cover--High Gradient--Optimal Range (01ahiopt.jpg)
Poor Range
Epifaunal Substrate/Available Cover--High Gradient--Poor Range (01ahipor.jpg)

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