3-20 Categories and Subcategories of 



Nonpoint Source Pollution 3-94 



3-21 Nonpoint Source Pollution Problems 



in the Upper Clark Fork Basin 3 -9 6a 



3-22 Nonpoint Source Pollution Problems 

 in the Middle and Lower Clark Fork 

 Basin 3-96J 



3-23 Current NPS Programs in Montana 3-97a 



3-24 Active MGWPCS Permits in Deer Lodge, 

 Granite, Mineral, Missoula, Powell, 

 and Silver Bow Counties as of 11-15-88 . . . 3-104 



3-25 Licensed Solid Waste Sites in the 



Clark Fork Basin 3-104a 



3-26 Summary of Potential Ground Water 

 Contamination Sources Found During 

 the SBC RI 3-106a 



3-27 Chemical Analyses for Selected 

 Parameters, Berkeley Pit and 

 Kelley Shaft Samples 3-106b 



3-28 Results of MPC Sampling of 



Monitoring Wells at Milltown 



Dam (Feb. -March 1987) 3-111 



3-29 Summary of Bioassay Results in 



the Clark Fork Drainage 3-114a 



3-30 Results of Instream Bioassays 



in the Clark Fork Drainage Using 



Fry and Finger ling Rainbow Trout 3 -115a 



3-31 Inventory of Dams by County with 



50 AF or more Capacity in the Clark 



Fork Basin 3-126 



4-1 Estimated Arable Land in Subbasins 



of the Clark Fork 4-4 



4-2 Timber Management in National 



Forests of the Clark Fork Basin 4-14 



Xlll 



