C\ 



iSf?,'!!?."* STATE LIBRARV 



3 0864 1001 6089 7 



SUPPORT OF AQUATIC LIFE USES 



IN THE REDWATER RIVER 



BASED ON PERIPHYTON COMPOSITION 



AND COMMUNITY STRUCTURE 



Prepared for: 



State of Montana 

 Department of Environmental Quality- 

 Monitoring and Data Management Bureau 

 P.O. Box 200901 

 Helena, Montana 59620-0901 



Project Officer: Carol Endicott 

 DEQ Contract No. 200012 



Prepared by: 



Loren L. Bahls, Ph.D. 

 Hannaea 

 1032 Twelfth Avenue 

 Helena, Montana 59601 



TATE DOCUMENTS COLLECTION 



OCT 1 :> 2002 



MONTANA STATE LIBRARY 



1515 E. 6th AVE. 

 HELENA, MONTANA 59620 



October 1999 



Printed on Recycled Paper 



