1.10.2.3.2 Peregrine Falcon 1-5 



1.10.2.4 Other Sensitive Species 1-5 



1.10.2.4.1 Coeurd'Alene Salamander 1-5 



1.10.2.4.2 Columbian Sharp-tailed Grouse 1-5 



1.10.2.4.3 Common Loon 1-5 



1.10.2.4.4 Harlequin Duck 1-5 



1.10.2.4.5 Northern Bog Lemming 1-6 



1.10.2.4.6 Mountain Plover 1-6 



2.0 ALTERNATIVES INCLUDING THE PROPOSED ACTION 2-1 



2.1 Introduction 2-1 



2.2 History and Process Used to Formulate the Alternatives 2-1 



2.3 Alternative Design, Evaluation, and Selection Criteria 2-2 



2.4 Alternatives Considered But Eliminated from Detailed Study 2-2 



2.5 Description of Alternatives 2-2 



2.6 Mitigation Measures of Alternative B: Harvest 2-3 



2.7 Description of Relevant Past, Present, and Related Future State Actions Not 

 Part of the Proposed Action 2-7 



2.8 Comparison of Activities, the Predicted Summary Achievement of the 

 Project Objectives, and the Predicted Environmental Effects of All Alternatives ..2-8 



3.0 AFFECTED ENVIRONMENT 3-1 



3.1 Introduction 3-1 



3.2 Description of Relevant Affected Resources: Existing Conditions 3-1 



3.2.1 Water Quality, Soils, Fisheries, and Weeds 3-1 



3.2.1.1 Water Quality 3-2 



3.2.1.2 Water Quality and Beneficial Uses 3-4 



4.3.1.3 Water Yield Cumulative Impacts 3-6 



3.2.1.4 Sediment Yield Cumulative Effects 3-8 



3.2.1.5 Geology and Soils 3-9 



3.2.1.6 Soils, Cumulative Impacts 3-11 



3.2.1.6 Cold Water Fisheries 3-12 



3.2.1.7 No.xious Weeds Existing Conditions 3-14 



3.2.2 Human Environment 3-14 



3.2.2.1 Economics 3-14 



3.2.3 Wildlife 3-15 



3.2.3.1 Endangered Species 3-15 



Dirty Ike Salvage Environmental Assessment ii 



