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HomeMy WebLinkAboutAPA2331TK 11-);(-S- _s ~ Fq-:t-::L nO ..:23"31 ASSESSMENT OF THE EFFECTS OF THE PROPOSED SUSITNA HYDROELECTRIC PROJECT ON INSTREAM TEMPERATURE AND FISHERY RESOURCES IN THE WATANA TO TALKEETNA REACH II.APPENDICES A-H Prepared by: Arctic Environmental Information and Data Center University of Alaska 707 A Street Anchorage,Alaska 99501 Submitted to: Harza-Ebasco Susitna Joint Venture 711 H Street Anchorage,Alaska 99501 For: The Alaska Power Authority 324 W.5th Avenue,Second Floor Anchorage,Alaska 99501 OCTOBER 1984 ARLIS Alaska Resources Library &Infonnation Services Anchorage,Alaska d APPENDIX A Simulated weekly water temperatures at selected middle Susitna River locations for Watana-only, Watana/Devil Canyon and Watana filling scenarios. Appendix A.Weekly temperatures (C)at selected locations for all simulations Scenario Pages Watana only configuration,summer 1971 Watana only configuration,summer 1974 Watana only configuration,summer 1981 Watana only configuration,summer 1982 Watana only configuration,winter 1971-1972 Watana only configuration,winter 1974-1975 Watana only configuration,winter 1976-1977 Watana only configuration,winter 1981-1982 Watana only configuration,winter 1982-1983 Watana/Devil Canyon configuration,summer 1971 Watana/Devil Canyon configuration,summer 1974 Watana/Devil Canyon configuration,summer 1981 Watana/Devil Canyon configuration,summer 1982 Watana/Devil Canyon configuration,winter 1971-1972 Watana/Devil Canyon configuration,winter 1974-1975 Watana/Devil Canyon configuration,winter 1976-1977 Watana/Devil Canyon configuration,winter 1981-1982 Watana/Devil Canyon configuration,winter 1982-1983 Watana filling,summer 1971 Watana filling,summer 1981 Watana filling,summer 1982 Watana filling,winter 1971-1972 Watana filling,winter 1981-1982 Watana filling,winter 1982-1983 A1-A2 A3-A4 A5-A6 A7-A8 A9-All A12-A14 A15-A17 A18-A20 A21-A23 A24-A25 A26-A27 A28-A29 A30-A31 A32-A34 A35-A37 A38-A40 A41-A43 A44-A46 A47-A48 A49-A50 A51-A52 A53-A55 A56-A58 A59-A61 ) Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,summer 1971. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 1.0 2.8 4.4 4.6 4.2 9.6 7.8 10.4 11.3 10.3 12.6 1996 2.5 2.4 2.4 2.4 2.4 2.4 2.9 3.6 5.3 6.2 7.0 2001 2.5 2.5 2.5 2.5 2.4 2.4 2.9 3.6 5.3 6.2 7.1 LRX 68 150.2 Natural 0.6 2.7 4.3 4.5 4.3 9.4 7.8 10.4 11.3 10.5 13.0 1996 2.4 2.8 3.1 3.1 3.0 4.5 4.6 6.2 7.6 7.9 9.4 2001 2.4 2.8 3.1 3.1 3.0 4.5 4.6 6.2 7.6 7.9 9.5 It:-...... LRX 33 130.1 Natural 0.9 2.9 4.5 4.6 4.4 9.2 7.7 10.3 11.2 10.5 12.9 1996 2.3 3.0 3.4 3.5 3.3 5.1 4.9 6.7 7.8 8.0 9.7 2001 2.4 3.0 3.4 3.5 3.3 5.1 4.9 6.7 7.8 8.1 9.7 LRX 3 98.6 Natural 1.3 3.7 5.3 5.4 4.8 9.7 8.0 10.8 11.7 11.0 13.6 1996 2.4 3.5 4.2 4.4 3.9 6.7 5.7 8.3 9.5 9.3 11.7 2001 2.4 3.5 4.2 4.4 3.9 6.7 5.7 8.3 9.5 9.3 11.7 Sunshine 83.8 Natural 2.0 3.7 4.9 5.2 4.8 9.0 7.7 9.9 10.6 9.7 11.5 1996 2.4 3.6 4.5 4.8 4.5 8.0 7.0 8.9 9.6 8.8 10.4 2001 2.4 3.6 4.5 4.8 4.5 8.0 7.0 8.9 9.6 8.8 10.4 Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,summer 1974. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 5.1 5.7 6.3 9.9 9.9 8.3 9.6 9.6 10.5 10.4 10.0 1996 1.6 1.6 1.7 2.0 3.2 3.8 4.3 5.7 7.1 7.7 6.4 2001 1.4 1.4 1.6 2.0 3.3 3.8 4.4 5.7 7.0 7.7 6.5 LRX 68 150.2 Natural 5.2 5.6 6.1 9.4 9.6 8.3 9.7 9.8 10.9 10.8 10.3 1996 2.7 2.6 2.6 3.3 4.6 5.2 6.5 7.4 8.9 9.2 8.2 2001 2.6 2.5 2.6 3.2 4.7 5.3 6.6 7.4 8.8 9.2 8.3 :>w LRX 33 130.1 Natural 5.6 5.7 6.1 9.1 9.4 8.3 9.7 9.8 10.9 10.8 10.3 1996 3.4 3.2 3.2 3.9 5.2 5.7 7.1 7.8 9.2 9.4 8.5 2001 3.3 3.1 3.1 3.9 5.2 5.7 7.2 7.8 9.2 9.4 8.5 LRX 3 98.6 Natural 6.6 6.3 6.6 9.7 10.0 8.9 10.5 10.6 11.8 11.6 10.9 1996 4.6 4.4 4.5 5.6 7.1 7.2 9.1 9.5 11.1 11.0 9.8 2001 4.5 4.3 4.4 5.6 7.1 7.2 9.1 9.5 11.1 11.0 9.8 Sunshine 83.8 Natural 5.7 5.8 6.2 8.9 9.2 8.0 9.2 9.1 10.1 9.7 9.4 1996 5.0 5.0 5.5 7.6 8.3 7.3 8.4 8.4 9.3 9.1 8.7 2001 4.9 5.0 5.5 7.6 8.3 7.3 8.4 8.4 9.3 9.1 8.7 ) "') )) Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration.summer 1982. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 5.5 4.9 7.2 7.1 8.8 9.2 8.0 9.6 11.9 10.2 10.6 1996 3.0 3.1 3.2 3.5 4.0 5.7 6.6 5.8 7.8 11.3 10.0 2001 3.2 3.2 3.4 3.6 4.0 5.7 6.5 5.7 6.0 10.9 10.0 LRX 68 150.2 Natural 5.4 4.7 6.8 6.8 8.6 9.0 8.1 9.7 11.9 10.5 11.0 1996 3.7 3.3 3.6 3.7 4.7 5.7 6.5 7.1 8.9 10.9 10.5 2001 3.8 3.4 3.7 3.7 4.7 5.7 6.4 7.1 8.2 10.7 10.5 :>....... LRX 33 130.1 Natural 5.5 4.7 6.7 6.6 8.4 8.9 8.0 9.6 1l.8 10.6 11.1 1996 4.1 3.5 3.9 4.0 5.0 5.8 6.4 7.3 9.0 10.5 10.2 2001 4.3 3.6 4.0 4.0 5.0 5.8 6.3 7.3 8.5 10.3 10.2 LRX 3 98.6 Natural 6.6 5.3 7.3 7.2 9.0 9.3 8.5 10.2 12.5 11.4 11.7 1996 5.2 4.4 5.2 5.2 6.6 7.1 7.4 8.7 10.8 11.7 1l.5 2001 5.3 4.4 5.3 5.3 6.6 7.1 7.4 8.7 10.4 11.6 11.4 Sunshine 83.8 Natural 6.1 5.2 7.0 6.9 8.4 8.6 7.6 9.0 1l.0 9.8 10.1 1996 5.4 4.7 5.9 5.9 7.3 7.7 6.9 7.9 9.9 9.3 9.2 2001 5.5 4.7 5.9 6.0 7.3 7.7 6.9 7.9 9.8 9.2 9.2 ") Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,winter 1971-1972. Location River Demand Water Weeks Nile 9 10 11 12 13 14 15 16 17 18 19 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 2.1 2.1 2.1 2.1 1.6 1.8 0.5 0.5 0.5 1.2 2.1 2001 1.7 1.7 1.1 0.8 0.8 0.7 0.7 0.6 0.6 1.2 2.1 LRX 68 150.2 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0.9 1.0 0.9 0.9 1.0 0.9 0 0 0 0.4 0.4 2001 0.5 0.6 0 0 0.3 0 0 0 0 0.5 0.3 1:1> !-' 0 LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0 0.2 0 0 0.6 0.2 0 0 0 0 0 2001 0 0 0 0 0 0 0 0 0 0 0 LRX 3 98.6 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0 0 0 0 0 0 0 0 0 0 0 2001 0 0 0 0 0 0 0 0 0 0 0 Sunshine 83.8 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0 0 0 0 0 0 0 0 0 0 0 2001 0 0 0 0 0 0 0 0 0 0 0, ))r )) ) Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,winter 1974-1975. Location River Demand Water Weeks Mile 20 21 22 23 24 25 26 27 28 29 30 Watana 184.4 Natural 0 0 0 0 0 0 0 0 1.6 2.8 4.0 1996 2.3 2.3 2.3 2.3 2.2 2.1 1.3 0.6 0.6 0.6 0.6 2001 2.4 2.4 2.4 2.4 2.4 2.4 2.2 1.7 1.5 1.4 1.6 LRX 68 150.2 Natural 0 0 0 0 0 0 0 0 1.0 2.0 3.6 1996 0.1 1.0 1.4 1.2 1.4 1.4 1.1 0.4 0.9 1.0 1.4 2001 0.2 1.1 1.5 1.3 1.6 1.6 1.9 1.4 1.7 1.7 2.2 ;:t>...... +:- LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 1.2 2.3 3.9 1996 0 0.2 0.9 0.6 1.0 0.9 1.0 0.3 1.1 1.4 2.0 2001 0 0.3 0.9 0.6 1.1 1.1 1.7 1.2 1.8 1.9 2.7 LRX 3 98.6 Natural 0 0 0 0 0 0 0 0 1.8 3.1 4.9 1996 0 0 0 0 0.1 0 0.7 0.1 1.5 2.1 3.0 2001 0 0 0 0 0.2 0 1.2 0.8 2.0 2.5 3.6 Sunshine 83.8 Natural 0 0 0 0 0 0 0.4 0.5 2.3 3.3 4.5 1996 0 0 0 0 0 0 0.6 0.2 1.8 2.6 3.5 2001 0 0 0 0 0 0 1.0 0.8 2.2 2.9 3.9 )))- ))) Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,winter 1976-1977. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Watana 184.4 Natural 5.9 5.5 4.8 3.9 1.2 0 1.2 0 0 0 0 0 1996 10.0 9.4 8.7 8.0 6.9 6.1 5.1 4.6 3.6 2.8 1.8 1.0 2001 DID NOT RUN LRX 68 150.2 Natural 6.4 6.0 5.3 4.2 1.5 0 1.2 0 0 0 0 0 1996 9.9 9.4 8.4 7.1 5.7 4.5 4.1 2.5 1.4 1.6 0.8 0 2001 >f-' lJ1 LRX 33 130.1 Natural 6.6 6.2 5.5 4.4 1.7 0.1 1.3 0 0 0 0 0 1996 9.7 9.2 8.1 6.7 5.2 3.8 3.7 1.5 0.3 1.0 0.2 0 2001 LRX 3 98.6 Natural 7.2 6.8 6.1 4.7 2.0 0 1.2 0 0 0 0 0 1996 9.7 9.3 8.1 6.6 4.8 2.9 3.Z 0 0 0.1 0 0 ZOOl Sunshine 83.8 Natural 6.3 6.0 5.5 4.7 2.8 1.0 2.0 0 0 0.2 0 0 1996 7.5 7.4 6.3 5.2 3.7 1.9 2.7 0 0 0.1 0 0 2001 )) Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration t winter 1981-1982. Location River Demand Water Weeks Mile 9 10 11 12 13 14 15 16 17 18 19 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 2.7 2.7 2.7 2.6 2.6 0.8 0.7 2.5 2.8 2.8 2.8 2001 3.2 3.2 3.2 3.0 2.6 2.5 3.1 3.2 3.2 3.2 3.2 LRX 68 150.2 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 2.1 1.6 1.8 2.0 1.3 0 0 0.8 0.8 1.7 2.3 2001 2.5 2.0 2.2 2.4 1.3 0.9 1.3 1.4 1.1 2.0 2.6 ~ f-' 1.0 LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 1.7 0.7 1.1 1.5 0.3 0 0 0 0 1.1 1.9 2001 2.0 1.1 1.4 1.9 0.3 0 0.1 0 0 1.3 2.1 LRX 3 98.6 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0.8 0 0 0.5 0 0 0 0 0 0.1 1.0 2001 1.1 0 0 0.8 0 0 0 0 0 0.3 1.3 Sunshine 83.8 Natural 0 0 0 0 0 0 0 0 0 0 0 1996 0.3 0 0 0 0 0 0 0 0 0 0.5 2001 0.5 0 0 0.2 0 0 0 0 0 0 0.7 Appendix A.Weekly temperatures (C)at selected locations for Watana-only configuration,winter 1982-1983. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Watana 184.4 Natural 7.6 6.1 6.4 4.1 2.0 0 0 0 0 0 0 0 1996 9.1 9.2 8.1 8.0 7.4 6.5 5.5 4.6 3.8 2.8 2.0 2.4 2001 9.0 9.1 8.5 8.2 7.6 6.7 5.7 4.6 3.9 2.9 2.2 2.5 LRX 68 150.2 Natural 7.9 6.5 6.6 4.3 2.2 0.2 0 0 0 0 0 0 1996 9.0 8.8 7.8 7.5 6.5 5.5 4.2 2.2 2.2 1.5 0.9 1.5 ~2001 9.0 8.8 7.9 7.7 6.7 5.7 4.3 2.3 2.3 1.6 1.0 1.6 N...... LRX 33 130.1 Natural 8.0 6.7 6.6 4.4 2.3 0.3 0 0 0 0 0 0 1996 8.9 8.5 7.5 7.2 6.0 5.0 3.4 1.1 1.3 0.7 0.2 0.9 2001 8.8 8.4 7.5 7.3 6.2 5.1 3.6 1.2 1.4 0.8 0.3 0.9 LRX 3 98.6 Natural 8.4 7.1 6.8 4.6 2.3 0.1 0 0 0 0 0 0 1996 9.2 8.7 7.7 7.1 5.7 4.3 2.5 0 0 0 0 0 2001 9.2 8.7 7.7 7.2 5.8 4.4 2.6 0 0 0 0 0 Sunshine 83.8 Natural 7.6 6.6 5.8 4.5 2.6 0.8 0 0 0 0 0 0 1996 7.8 7.0 6.0 5.5 4.1 2.9 1.3 0 0 0 0 0 2001 8.0 7.0 6.1 5.5 3.6 3.1 1.6 0 0 0 0 0 ~)) Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,summer 1971. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Devil 150.2 Natural 0.6 2.7 4.3 4.5 4.3 9.4 7.8 10.4 11.3 10.5 13.0 Canyon 2002 2.2 2.2 2.2 2.3 2.5 3.2 3.9 4.3 6.3 6.5 7.4 2020 2.0 2.2 2.3 2.1 2.4 3.0 3.7 4.5 6.5 6.6 7.5 LRX 33 130.1 Natural 0.9 2.9 4.5 4.6 4.4 9.2 7.7 10.3 11.2 10.5 12.9 2002 2.2 2.5 2.8 2.9 3.0 4.2 4.4 5.4 7.0 7.1 8.3 2020 2.1 2.5 2.8 2.8 2.9 4.2 4.4 5.6 7.2 7.2 8.5 ;J> N.po. LRX 3 98.6 Natural 1.3 3.7 5.3 5.4 4.8 9.7 8.0 10.8 11.7 11.0 13.6 2002 2.2 3.1 3.7 4.0 3.7 6.0 5.4 7.3 9.0 8.6 10.6 2020 2.1 3.1 3.7 3.9 3.6 6.2 5.4 7.6 9.3 8.9 10.9 Sunshine 83.8 Natural 2.0 3.7 4.9 5.2 4.8 9.0 7.7 9.9 10.6 9.7 11.5 2002 2.3 3.4 4.3 4.7 4.5 7.8 7.0 8.8 9.5 8.7 10.3 2020 2.3 3.4 4.3 4.6 4.5 7.9 7.0 8.8 9.6 8.8 10.3 ) ') Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,summer 1974. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Devil 150.2 Natural 5.2 5.6 6.1 9.4 9.6 8.3 9.7 9.8 10.9 10.8 10.3 Canyon 2002 1.8 1.5 1.9 2.3 3.4 3.9 4.8 6.0 7.2 8.1 7.3 2020 1.8 1.8 1.9 2.2 3.3 3.8 4.7 5.8 7.2 8.0 7.4 LRX 33 130.1 Natural 5.6 5.7 6.1 9.1 9.4 8.3 9.7 9.8 10.9 10.8 10.3 2002 2.6 2.4 2.8 3.5 4.6 4.9 6.0 6.9 8.2 8.7 7.8 2020 2.7 2.7 2.8 3.6 4.6 4.9 6.1 6.8 8.2 8.7 7.9 ;J> N 0'1 LRX 3 98.6 Natural 6.6 6.3 6.6 9.7 10.0 8.9 10.5 10.6 11.8 11.6 10.9 2002 4.1 3.8 4.1 5.4 6.7 6.5 8.2 8.7 10.3 10.5 9.4 2020 4.1 4.0 4.3 5.7 6.9 6.7 8.4 8.8 10.5 10.6 9.6 Sunshine 83.8 Natural 5.7 5.8 6.2 8.9 9.2 8.0 9.2 9.1 10.1 9.7 9.4 2002 4.7 4.8 5.4 7.6 8.2 7.2 8.2 8.3 9.1 9.0 8.6 2020 4.7 4.9 5.5 7.7 8.3 7.3 8.2 8.2 9.1 9.0 8.6 )J Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,summer 1981. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Devil 150.2 Natural 5.0 7.6 8.3 8.1 9.3 8.9 11.6 12.4 9.0 8.9 9.5 Canyon 2002 2.5 3.2 3.9 4.5 4.9 6.1 7.3 7.9 7.3 7.0 6.1 2020 2.6 3.2 4.0 4.5 5.1 6.1 7.3 8.8 7.7 7.2 6.4 LRX 33 130.1 Natural 5.1 7.5 8.2 8.1 9.4 8.8 11.5 12.3 9.1 9.0 9.4 2002 3.0 4.0 4.7 5.4 6.0 6.5 8.0 8.7 7.8 7.6 6.7 2020 3.1 4.1 4.9 5.5 6.2 6.5 8.1 9.4 8.1 7.8 6.9 >N CD LRX 3 98.6 Natural 5.7 8.0 8.8 8.9 10.1 9.3 12.1 13.1 9.8 9.7 9.9 2002 4.0 5.6 6.4 7.1 8.1 7.7 9.9 10.8 9.3 9.0 8.0 2020 4.0 5.8 6.7 7.3 8.5 7.8 10.0 11.3 9.7 9.3 8.3 Sunshine 83.8 Natural 5.2 7.5 8.3 8.2 9.4 8.0 10.0 10.7 9.0 9.1 9.1 2002 4.5 6.3 7.1 7.3 8.3 7.2 8.8 9.4 8.5 8.6 8.3 2020 4.5 6.4 7.2 7.3 8.4 7.2 8.8 9.5 8.5 8.6 8.3 ')')) -) ,) ')~)) Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,winter 1971-1972. Location River Demand Water Weeks Mile 9 10 11 12 13 14 15 16 17 18 19 Devil 150.2 Natural 0 0 0 0 0 0 0 0 0 0 0 Canyon 2002 1.3 1.3 1.2 1.2 1.2 1.1 1.1 1.0 1.0 1.0 0.9 2020 1.3 1.3 1.2 1.2 1.1 1.1 0.9 1.3 1.3 1.6 1.8 LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0 0 2002 0 0.2 0 0 0.5 0.2 0 0 0 0.4 0 2020 0.4 0.5 0.4 0.4 0.7 0.5 0 0 0 1.1 0.7 ;J>ww LRX 3 98.6 Natural 0 0 0 0 0 0 0 0 0 0 0 2002 0 0 0 0 0 0 0 0 0 0 0 2020 0 0 0 0 0 0 0 0 0 0.2 0 Sunshine 83.8 Natural 0 0 0 0 0 0 0 0 0 0 0 2002 0 0 0 0 0 0 0 0 0 0 0 2020 0 0 0 0 0 0 0 0 0 0 0 J .)) Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,winter 1974-1975. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Devil 150.2 Natural 8.5 6.9 5.8 3.8 0 0.1 0 0 0.1 0 0 0 Canyon 2002 9.4 9.3 9.3 8.7 7.3 6.3 5.1 4.1 3.3 2.2 1.2 1.2 2020 10.0 9.6 9.2 8.4 6.8 5.9 4.7 3.7 3.0 2.0 1.3 1.3 LRX 33 130.1 Natural 8.6 7.1 5.9 3.9 0.1 0.2 0 0.1 0 0 0 0 2002 9.4 9.2 9.0 8.0 6.1 5.6 4.5 3.7 2.9 1.4 0.2 0.1 2020 9.9 9.5 8.9 7.5 5.4 5.0 4.0 3.2 2.4 1.0 0 0 ~w V1 LRX 3 98.6 Natural 9.1 7.7 6.4 4.2 0 0.1 0 0 0 0 0 0 2002 9.9 9.5 8.9 7.4 4.5 4.5 3.4 3.0 2.2 0 0 0 2020 10.3 9.7 8.9 7.0 3.7 3.8 2.8 2.5 1.7 0 0 0 Sunshine 83.8 Natural 8.1 6.8 5.9 4.3 0.9 1.3 0.7 1.1 0.9 0 0 0 2002 8.1 7.7 6.7 5.2 2.5 2.9 2.2 2.4 1.8 0 0 0 2020 8.3 7.8 6.7 4.9 2.1 2.5 1.8 2.0 1.4 0 0 0 )) -) )) ):\ j;' ')') Appendix A.Weekly temperatures (C)at selected locations for Watana/Devil Canyon configuration,winter 1981-1982. ) Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Devil 150.2 Natural 7.7 7.2 6.4 2.0 0.7 0.6 1.3 0.5 0 0 0 0 Canyon 2002 8.0 8.2 8.3 8.2 7.6 7.2 6.8 6.3 5.6 4.9 3.8 1.8 2020 8.4 8.4 8.6 8.4 7.6 7.2 6.8 6.3 5.5 4.6 3.1 1.8 LRX 33 130.1 Natural 7.9 7.3 6.5 2.2 1.0 0.9 1.4 0.5 0 0 0 0 2002 8.2 8.2 8.2 7.6 6.8 6.5 6.1 5.4 4.4 3.8 2.6 0.6 ;»2020 8.5 8.4 8.5 7.8 7.0 6.8 6.3 5.7 4.6 3.9 2.3 1.0 .r:-- to-' LRX 3 98.6 Natural 8.4 7.6 6.8 2.2 1.0 1.0 1.4 0.5 0 0 0 0 2002 8.6 8.4 8.3 6.9 5.8 5.8 5.2 4.5 2.5 2.2 0.6 0 2020 9.0 8.5 8.5 7.1 6.2 6.2 5.7 5.0 3.2 2.8 0.9 0 Sunshine 83.8 Natural 7.8 7.1 6.1 2.3 1.7 1.8 1.9 1.1 0 0 0 0 2002 8.1 7.4 6.8 4.5 3.9 4.0 3.7 3.0 0.9 1.0 0 0 2020 8.0 7.5 6.9 4.6 4.3 4.6 4.2 3.5 1.7 1.5 0 0 ) ..) )) ,;'~ ) Appendix A.Weekly temperatures (C)at selected locations for Watana filling,summer 1971. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 1.0 2.8 4.4 4.6 4.2 9.6 7.8 10.4 11.3 10.3 12.6 1992 1.8 1.8 1.8 1.8 1.8 2.1 3.3 3.4 4.1 4.1 4.1 Filling LRX 68 150.2 Natural 0.6 2.7 4.3 4.5 4.3 9.4 7.8 10.4 11.3 10.5 13.0 1992 1.5 2.2 2.5 2.7 2.6 4.7 5.1 6.6 8.4 7.4 8.1 Filling >~ -....J LRX 33 130.1 Natural 0.9 2.9 4.5 4.6 4.4 9.2 7.7 10.3 11.2 10.5 12.9 1992 1.5 2.5 3.0 3.1 3.0 5.2 5.1 6.9 8.1 7.7 8.8 Filling LRX 3 98.6 Natural 1.3 3.7 5.3 5.4 4.8 9.7 8.0 10.8 11.7 11.0 13.6 Sunshine 1992 Filling 83.8 Natural 1.7 2.0 3.1 3.7 3.9 4.9 4.2 5.2 3.7 4.8 6.9 9.0 6.0 7.7 8.6 9.9 9.9 10.6 9.2 11.1 9.7 U.5 1992 Filling 2.1 3.4 4.4 4.8 4.5 8.0 7.1 9.0 9.6 8.8 10.3 ) Appendix A.Weekly temperatures (C)at selected locations for Watana filling,SUTI@er 1971. Location River Demand Water Weeks Mile 42 43 44 45 46 47 48 49 50 51 52 Watana 184.4 Natural 9.0 8.2 10.7 10.6 10.7 9.3 8.6 6.3 5.9 4.8 2.8 1992 4.2 4.2 4.2 4.2 4.2 5.6 9.0 8.7 8.4 7.9 7.4 Filling LRX 68 150.2 Natural 9.5 8.7 H.1 10.9 10.9 9.7 9.0 6.7 6.3 5.2 3.1 1992 6.7 6.3 6.0 7.1 6.3 6.8 9.3 8.5 8.3 7.4 6.1 Filling :>+:- ex>LRX 33 130.1 Natural 9.5 8.8 1l.1 10.8 10.9 9.7 9.0 6.9 6.4 5.4 3.3 1992 7.1 6.9 6.8 7.6 7.0 7.3 9.2 8.2 8.1 7.1 5.6 Filling ) LRX 3 98.6 Natural 9.9 9.2 11.7 11.3 11.3 10.2 9.5 7.1 6.8 5.8 3.5 1992 Filling 8.3 7.9 8.1 8.8 8.1 8.2 9.7 8.3 8.2 7.2 5.2 Sunshine 83.8 Natural 8.8 8.1 10.2 10.4 10.2 9.2 8.5 6.6 6.3 5.4 3.6 1992 Filling 8.0 7.5 8.8 9.5 8.9 8.2 8.4 6.8 6.7 5.9 4.3 Appendix A.Weekly temperatures (C)at selected locations for Watana filling,summer 1981. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 4.8 7.6 8.6 8.2 9.2 8.9 11.6 12.2 8.5 8.4 9.2 1992 3.3 3.4 3.8 3.7 4.0 4.1 4.1 4.1 4.1 4.1 4.1 Filling LRX 68 150.2 Natural 5.0 7.6 8.3 8.1 9.3 8.9 11.6 12.4 9.0 8.9 9.5 1992 3.8 4.0 4.2 4.8 5.7 5.4 6.5 7.0 7.0 6.9 7.4 Filling ~ '-0 LRX 33 130.1 Natural 5.1 7.5 8.2 8.1 9.4 8.8 U.S 12.3 9.1 9.0 9.4 1992 4.2 4.5 4.6 5.3 6.3 5.8 7.3 7.9 7.5 7.5 7.7 Filling LRX 3 98.6 Natural 5.7 8.0 8.8 8.9 10.1 9.3 12.1 13.1 9.8 9.7 9.8 1992 Filling 5.0 6.0 6.4 7.1 8.4 7.2 9.3 10.1 9.1 9.0 8.6 Sunshine 83.8 Natural 5.2 7.5 8.3 8.2 9.4 8.0 10.0 10.7 9.0 9.1 9.1 1992 4.9 6.4 7.1 7.3 8.4 7.1 8.7 9.3 8.5 8.6 8.4 Filling ))) ) Appendix A.Weekly temperatures (C)at selected locations for Watana filling,summer 1981. Location River Demand Water Weeks Mile 42 43 44 45 46 47 48 49 50 51 52 Watana 184.4 Natural 9.5 9.8 9.4 9.4 6.8 7.5 9.9 7.2 7.0 6.2 1.6 1992 4.1 4.1 4.1 8.2 10.9 10.4 10.4 10.6 10.0 9.1 8.3 Filling ) LRX 3 98.6 Natural 10.4 10.9 10.6 10.5 8.0 8.6 10.7 8.4 7.6 6.8 2.2 1992 Filling 7.9 8.7 8.1 9.8 10.3 10.4 11.0 10.5 9.3 8.1 4.8 Sunshine 83.8 Natural 1992 Filling 9.5 8.5 9.9 8.9 9.8 8.8 9.6 9.2 7.7 8.4 8.3 9.0 9.4 9.4 7.8 8.5 7.1 7.8 6.1 6.5 2.3 3.2 Appendix A.Weekly temperatures (C)at selected locations for Watana filling,summer 1982. Location River Demand Water Weeks Mile 31 32 33 34 35 36 37 38 39 40 41 Watana 184.4 Natural 5.5 4.9 7.2 7.1 8.8 9.2 8.0 9.6 11.9 10.2 10.6 1993 2.3 2.4 2.7 3.1 3.6 4.1 4.7 5.3 5.7 5.6 6.9 Filling LRX 68 150.2 Natural 5.4 4.7 6.8 6.8 8.6 9.0 8.1 9.7 11.9 10.5 11.0 1993 3.3 2.8 3.3 3.4 4.5 5.0 5.5 6.4 7.0 7.0 8.1 Filling ::r> V1 i-' LRX 33 130.1 Natural 5.5 4.7 6.7 6.6 8.4 8.9 8.0 9.6 1l.8 10.6 11.1 1993 3.9 3.2 3.7 3.8 4.9 5.3 5.7 6.8 7.6 7.6 8.5 Filling LRX 3 98.6 Natural 6.6 5.3 7.3 7.2 9.0 9.3 8.5 10.2 12.5 11.4 11.7 1993 Filling 5.4 4.1 5.1 5.2 6.5 6.5 6.6 8.0 9.0 8.8 9.6 Sunshine 83.8 Natural 6.1 5.2 7.0 6.9 8.4 8.6 7.6 9.0 11.0 9.8 10.1 1993 5.5 4.6 5.9 6.0 7.3 7.6 6.7 7.8 9.6 8.8 9.1 Filling )))-J~ Appendix A.Weekly temperatures (C)at selected locations for Watana filling,summer 1982. Location River Demand Water Weeks Mile 42 43 44 45 46 47 48 49 50 51 52 Watana 184.4 Natural 10.6 9.7 10.5 10.5 10.5 10.5 9.0 7.6 6.1 6.4 4.1 1993 8.7 8.6 8.8 8.9 8.5 8.9 9.0 9.4 9.6 8.7 7.7 Filling LRX 68 150.2 Natural 11.1 10.1 10.9 11.1 11.0 10.9 9.4 7.9 6.5 6.6 4.3 1993 9.6 9.3 9.6 9.8 9.2 9.6 9.4 9.2 9.0 6.4 5.4 Filling ~ lJ1 N LRX 33 130.1 Natural 11.2 10.0 11.0 11.2 ll.O 11.0 9.5 8.0 6.7 6.6 4.4 1993 9.9 9.3 9.7 10.1 9.5 9.9 9.5 9.0 8.7 6.1 5.0 Filling ) LRX 3 98.6 Natural 12.0 10.6 ll.7 12.0 11.6 ll.8 10.1 8.4 7.1 6.8 4.6 1993 Filling 10.9 10.0 10.7 11.1 10.3 10.7 10.1 9.3 8.9 6.5 5.0 Sunshine 83.8 Natural 10.5 9.3 10.2 10.1 9.7 9.9 8.5 7.6 6.6 5.8 4.5 1993 Filling 9.9 8.9 9.8 9.7 9.3 9.7 8.4 7.9 7.0 5.4 4.5 Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1971-1972. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Watana 184.4 Natural 6.3 5.9 4.8 2.8 1.2 a a a a 0 0 a 1992-93 8.7 8.4 7.9 7.4 6.2 5.6 5.1 4.3 3.1 1.6 1.4 1.3 Filling LRX 3·98.6 Natural 1992-93 Filling 7.2 8.3 6.8 8.2 5.8 7.2 3.5 5.3 1.8 2.2 0.6 1.1 a a o o a a o o o o a a Sunshine 83.8 Natural 6.7 6.3 5.4 3.6 2.4 1.8 0.5 0 0 0 a 0 1992-93 6.8 6.7 5.9 4.3 2.7 2.3 0.8 0 0 0 a 0 Filling ))) Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1971-1972. Location River Demand Water Weeks Mile 9 10 11 12 13 14 15 16 17 18 19 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 1.2 1.2 1.1 LO 1.0 0.9 0.9 0.9 0.8 0.8 0.7 Filling LRX 68 150.2 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 0 0 0 0 0 0 0 0 0 0 0 Filling >VI.p.. LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 0 0 0 0 0 0 0 0 0 0 0 Filling LRX 3 Sunshine 98.6 Natural 1992-93 Filling 83.8 Natural 1992-93 Filling o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1971-1972. Location River Demand Water Weeks Nile 20 21 22 23 24 25 26 27 28 29 30 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0.4 2.8 1992-93 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 Filling LRX 68 150.2 Natural 0 0 0 0 0 0 0 0 0 0 1.9 1992-93 0 0 0 0 0 0 0 0 0 0 0.8 Filling :» VI VI ------ LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0.1 2.2 1992-93 0 0 0 0 0 0 0 0 0 0.1 1.4 Filling LRX 3 98.6 Natural 1992-93 Filling o o o o o o o o o o o o o o o o o o 0.1 0.1 3.0 2.6 Sunshine 83.8 Natural 0 0 0 0 0 0 0 0 0.1 0.9 3.3 1992-93 O·0 0 0 0 0 0 0 0.1 0.9 3.1 Filling ))) ) Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1981-1982. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Watana 184.4 Natural 7.2 7.0 6.2 1.6 0.3 0.3 1.2 0.5 0 0 0 0 1992-93 10.6 10.0 9.1 8.3 6.9 6.1 5.6 5.0 4.5 3.9 3.3 2.2 Filling LRX 68 150.2 Natural 7.7 7.2 6.4 2.0 0.7 0.6 1.3 0.5 0 0 0 0 1992-93 10.4 9.5 8.4 6.4 1.4 1.6 0 0 0.2 0.8 0 0 Filling ~ \.ll 0' LRX 33 130.1 Natural 7.9 7.3 6.5 2.2 1.0 0.9 1.4 0.5 0 0 0 0 1992-93 10.2 9.2 8.0 5.6 1.6 1.6 0.4 0.1 0 0 0 0 Filling LRX 3 Sunshine 98.6 Natural 1992-93 Filling 83.8 Natural 1992-93 Filling 8.4 10.5 7.8 8.5 7.6 9.3 7.1 7.8 6.8 8.1 6.1 6.5 2.2 4.9 2.3 3.3 1.0 1.3 1.7 2.1 1.0 1.5 1.8 2.3 1.4 0.5 1.9 1.9 0.5 o 1.1 1.3 o o o o o o o o o o o o o o o o Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1981-1982. Location River Demand Water Weeks Mile 9 10 11 12 13 14 15 16 17 18 19 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 1.6 1.5 1.5 1.7 1.8 1.8 1.8 1.8 1.5 1.3 1.4 Filling LRX 68 150.2 Natural 0 .0 0 0 0 0 0 0 0 0 0 1992-93 0 0 0 0 0 0 0 0 0 0 0 Filling >V1 '-J LRX 33 130.1 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 0 0 0 0 0 0 0 0 0 0 0 Filling LRX 3 98.6 Natural 1992-93 Filling o o o o o o o o o o o o o o o o o o o o o o Sunshine 83.8 Natural 0 0 0 0 0 0 0 0 0 0 0 1992-93 0 0 0 0 0 0 0 0 0 0 0 Filling ) ) Appendix A.Weekly temperatures (C)at selected locations for Watana filling.winter 1981-1982. Location River Demand Water Weeks Nile 20 21 22 23 24 25 26 27 28 29 30 Watana 184.4 Natural 0 0 0 0 0 0.9 0 0 1.2 4.6 5.8 1992-93 1.4 1.4 1.4 1.4 1.6 1.6 1.6 1.7 1.8 2.0 2.1 Filling LRX 68 150.2 Natural 0 0 0 0 0 0.3 0 0 0.1 4.1 5.5 1992-93 0 0 0 0 0 0.4 0 0 0.3 3.2 3.9 Filling >Ln 00 LRX 33 130.1 Natural 0 0 0 0 0 0.5 0 0 0.5 4.6 5.8 1992-93 0 0 0 0 0 0.5 0 0 0.6 4.0 4.7 Filling LRX 3 Sunshine 98.6 Natural 1992-93 Filling 83.8 Natural 1992-93 Filling o o o o o o o o o o o o o o o o o o o o 0.8 0.8 1.4 1.4 o o 0.1 0.1 o o 0.4 0.4 1.1 1.2 1.8 1.9 6.0 5.7 5.5 5.3 7.4 6.7 6.7 6.4 Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1982-1983. Location River Demand Water Weeks Mile 49 50 51 52 1 2 3 4 5 6 7 8 Watana 184.4 Natural 7.6 6.1 6.4 4.1 2.0 0 0 0 0 0 0 0 1991-92 9.3 8.8 7.9 6.4 5.0 4.9 4.9 4.8 3.8 3.7 3.7 3.7 Filling LRX 68 150.2 Natural 7.9 6.5 6.6 4.3 2.2 0.2 0 0 0 0 0 0 1991-92 9.3 8.5 6.2 4.9 2.2 0.9 0 0 0 0 0 0 Filling ~ Ln \0 LRX 33 130.1 Natural 8.0 6.7 6.6 4.4 2.3 0.3 0 0 0 0 0 0 1991-92 9.1 8.2 5.9 4.6 2.4 0.8 0 0 0 0 0 0 Filling LRX 3 98.6 Natural 1991-92 Filling 8.4 9.4 7.1 8.5 6.8 6.3 4.6 4.7 2.3 2.2 0.1 0.2 o o o o o o o o o o o o Sunshine 83.8 Natural 7.6 6.6 5.8 4.5 2.6 0.8 0 0 0 0 0 0 1991-92 8.1 6.9 5.6 4.4 1.8 1.5 0.6 0.3 0.2 0 0 0 Filling )) ') Appendix A.Weekly temperatures (C)at selected locations for Watana filling.winter 1982-1983. Location River Demand Water Weeks Mile 9 10 11 12 13 14 15 16 17 18 19 Watana 184.4 Natural 0 0 0 0 0 0 0 0 0 0 0 1991-92 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 3.7 Filling LRX 3 Sunshine 98.6 Natural 1991-92 Filling 83.8 Natural 1991-92 Filling o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o Appendix A.Weekly temperatures (C)at selected locations for Watana filling,winter 1982-1983. Location River Demand Water Weeks Mile 20 21 22 23 24 25 26 27 28 29 30 Watana 184.4 Natural 0 0 0 0 1.2 0 1.3 2.2 0.9 2.9 6.4 1991;"'92 3.7 3.6 3.5 3.5 3.5 3.5 3.5 3.4 3.1 3.0 2.9 Filling LRX 68 150.2 Natural 0 0 0 0 0.3 0 0.4 1.5 0.2 2.5 6.3 1991-92 0 0 0 0 0.9 0.7 1.2 2.1 1.3 2.6 4.1 Filling >(J'\ I--' LRX 33 130.1 Natural 0 0 0 0 0.3 0 0.6 1.8 0.4 2.7 6.5 1991-92 0 0 0 0 0.5 0.2 1.0 2.3 1.2 2.8 4.9 Filling LRX 3 98.6 Natural 1991-92 Filling o o o o o o o o 0.2 0.3 o o 1.0 1.3 2.4 2.8 0.7 1.2 3.4 3.5 7.8 6.6 Sunshine 83.8 Natural 0 0 0 0 1.0 0.6 1.7 2.8 1.5 3.6 6.7 1991-92 0 0 0 0 0.2 0 1.3 2.2 2.0 3.6 5.7 Filling )) APPENDIX B Isotherm plots of temperature simulation results for the middle Susitna River for Watana onlYt Watana/Devil Canyon and Watana filling scenarios. Ice front locations calculated by Harza-Ebasco's ICECAL model are included on the plots. Note that plotting was done using a resolution of five miles in the y-dimension.AdditionallYt smoothing techniques used in the plotting program mask sharp temperature discontinuities.This is most notable in the area where the Chulitna and Talkeetna rivers coverge with the Susitna River (river miles 97-99). Appendix B.Isotherm plots for all simulations ~, Scenario Page Summer 1971,Natural conditions B1 Summer 1971 ,Watana only,1996 demand B2 Summer 1971,Watana only,2001 demand B3 Summer 1971,Watana/Devil Canyon,2002 demand B4 Summer 1971 ,Watana/Devil Canyon,2020 demand B5 Summer 1974,Natural conditions B6 Summer 1974,Watana only,1996 demand B7 Summer 1974,Watana only,2001 demand B8 Summer 1974,Watana/Devil Canyon,2002 demand B9 Summer 1974,Watana/Devil Canyon,2020 demand B10 Summer 1981,Natural conditions Bll ,~ "t. Summer 1981,Watana filling,1992 forecast B12 Summer 1981,Watana only,1996 demand B13 Summer 1981,Watana only,2001 demand B14 Summer 1981,Watana/Devil Canyon,2002 demand B15 Summer 1981,Watana/Devil Canyon,2020 demand B16 Summer 1982,Natural conditions B17 Summer 1982,Watana filling,1993 forecast B18 Summer 1982,Watana only,1996 demand B19 Summer 1982,Watana only,2001 demand B20 Summer 1982,Watana/Devil Canyon,2002 demand B21 Summer 1982,Watana/Devil Canyon,2020 demand B22 /~, Winter 1971-72,Natural conditions B23 Winter 1971-72 ,Watana only,1996 demand B24 Winter 1971-72,Watana only,2001 demand B25 Winter 1971-72,Watana/Devil Canyon,2002 demand B26 Winter 1971-72,Watana/Devil Canyon,2020 demand B27 Winter 1974-75,Natural conditions B28 Winter 1974-75,Watana only,1996 demand B29 Winter 1974-75,Watana only,2001 demand B30 Winter 1974-75,Watana/Devil Canyon,2002 demand B31 Winter 1974-75,Watana/Devil Canyon,2020 demand B32 Winter 1976-77 ,Natural Conditions B33 Winter 1976-77,Watana only,1996 demand B34 Winter 1976-77,Watana/Devil Canyon,2002 demand B35 Winter 1976-77 ,Watana/Devil Canyon,2020 demand B36 Winter 1981-82,Natural conditions B37 Winter 1981-82,Watana filling 1992-93 forecast B38 Winter 1981-82,Watana only,1996 demand B39 Winter 1981-82,Watana only,2001 demand B40 Winter 1981-82,Watana/Devil Canyon,2002 demand B41 Winter 1981-82,Watana/Devil Canyon,2020 demand B42 Winter 1982-83,Natural conditions B43 Winter 1982-83,Watana filling,1991-92 forecast B44 Winter 1982-83,Watana only,1996 demand B45 Winter 1982-83,Watana only,2001 demand B46 r~~Winter 1982-83,Watana/Devil Canyon,2002 demand B47 Winter 1982-83,Watana/Devil Canyon,2020 demand B48 MIDDLE SUSITNA RIVER -ISOTHERMS NOTES: 1.TEMPERATURES IN ·C. " \" In '" ( 0"1 I~ WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 3637 38 39 4041 424344 454647 484950 51 52 190 I I I I I,I I I I I I I I I WATANA -- lBO- 170 LOll ..... ;; ;; ::::~ c; ...... '" ::. ~ .. 90 -;"i"I'{'-"Til I f 1--'"'I \if i II I \.i1 I i 111 aD """"'"'~,~"'"I 'uc '"Jj,.AU",..I·st.T ~ 140 150 110 120 GOLD CREEK 130- CHULITNA ~OO--: 160- (f) W -.J ~ 0:: W > 0:: DEVIL CANYON I;l;i to-' TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT NATURAL CONDITIONS ,_ARCTIC ENVIRONMENTAL GIl~fO)"iJ~0 rQI~ SUM MER 1971 GLI MA TE DATA INFORMATION AND DATA UIr';lIJ\l~th=~[ID&~QJ CENTER SUSITNA "~,,,}T V£NTUR£ ) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 3/32 33 3435 36 37 38 39 404/42 43 44 45 46 47 48 4950 51 52 ~ NOTES: 1.TEMPERATURES IN'·C .I (I /., I ... J0N TIME WATANA ONLY,1996 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT SUMMER 1971 CLIMATE DATA ARCTIC EPlVIRONMENTJlll [){]&~~tv.=~[IDtv.(Q}~ INFORMATION AND DATA £,;\0 £,;\~ CENTER SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS NOTES: 1.TEMPERATURES IN °C. c, , (;1 AVJ\I£J Jjl .., 80 90 170 180 110 WATER WEEKS (PLOTTED AT MID-WEEI,,) 31 32 33 3435 36 37 38 39 4041 42 43 44 45 46 47 48 49 50 51 52 190 I I I I I I I I I I I I I I I I I I I I IIIiI I WATANA CHULITNA 100 160 DE V IL CANYON 150 U) w -.l ~140 GOLD a::CREEK w 130 > a:: 120 b:Iw ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANAONLY,2001 ENERGY DEMAND SUMMER 1971 CLIMATE DATA •··)1-------------- ARCTIC ENVIRONMENTAL INFOfU.tATION AND DATA CENTER lXJ£IfJi££-=>~!ID&®OO! SUSITNA JOINT YENTURE '1 MIDDLE SUSlTNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 3637 38 39 4041 424344 454647 484950 51 52 .. ') NOTES: 1.TEMPERATURES IN,·C. ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANAIDEVIL CANYON,2002 ENERGY DEMAND SUMMER 1971 (;L1M/I TE 1)/1 Ti\ /lRCTIC EIfVIRONIIElHAl INFORMATION AND DATA CENTER OO&lm~&<::>~IID&~ SUSITNA JOINT VENTURE WATANA MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 34 35 36 37 38 39 4041 42 43 44 45 46 47 48 4950 51 52 190 I .L I I I I I I I I I I I I I I I I I I I ~I I i I 180 " NOTES: 1.TEMPERATURES IN ·C. 170 160 DE VIL CANYON 150- (f) Ld 140 t;l:j I ..JU1 2:GOLD CREEKcr:: 130w> n: 120 110 100 CHUUTNA:Jf 80 I \/)U~1J' o {;) 1/) ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANAIDEVIL CANYON,2020 ENERGY DEMAND SUMMER 1971 CLIMA TE DAT A ~~~6~~I\~~6~R~:~~~~~L [X]&~~&=@:[ID&00Ql .'1"d:'CENT£R llUSITHA .'.:.~T VEHTURE I•_..Jfl.L-, MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED A T MID-WEEK) 31 32 33 34353637 38 39 4041 42 43 44 45 46 47 484950 51 52 C> 190 I 'I I " ' , I I I'I , I -;; IO'~() )y \.u U.ll NOTES:~IJ ~-1.TEMPERATURES IN ·C. .co \r I ( I I , ;; I\tIl '" 120 110 140 GOLD CREEK 130 ::Ill1.l1 Jv.t1 IJve ..,"'"'"'"'", ~ WATANA CHULlTNA~ 160 150 Cf) W -l 180 170 DEVIL CANYON a:::w > 0:: to 0\ ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME NATURAL CONDITIONS SUMMER 1974 CLIMATE DATA ARCTIC FNV'RONM[NUl 'NFORMATIOH AHO DATA CENTER J}{]&~~&=~®&@©@ SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS NOTES: 1.TEMPERATURES II'J.·C. .~ (~ ~~ r1 WATER WEEKS (PLOTTED AT MID-WEEK) 32 33 3435 36 37 38 39 4041 42 43 44 45 46 47 48 4950 51 5231 I 190 WATANA 180 - 170 160 DEVIL CANYON 150 ~I (f) w -l :E 140 GOLD a::CREEK w 130 > a: 120 110 CHULITNA ~ 90 80 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANA ONLY,1996 ENERGY DEMAND )SUMMER 1974 CLIMATE 0'~ ARCTIC EHVIROHIolEHTAll [){)fi\[}'J?bL!\=~[IDL!\~0'f(y INFORIolATIOPl AND DATA 0 ~'0 CENTER 9USITPlA )"·\.IH VENTURE J MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED I\T MIlJ-WEEK) NOTES: 1.T EM PER A T U RES,IN 0 C . " (J\ ,p '" 31 32 33 34353637 38 39 4041 424344 454647 484950 51 52 I I I '_I I I I I,I I I I 190 WATANA -- 180 170- 160 DE V I L CAN YON I50 _ (f) llJ 140g;1 -l ~GOLD CREEKa: 130w > a: f20 110 CHULITNA '::Ji[(r 80 • ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANA ONLY,2001 ENERGY DEMAND SUMMER 1974 CLIMATE DATA ARCTIC ENVIRONMENTAL INFORMATION AND DATA CENTER [}DL!irro{£~o=~(ID~~ SUSITNA JOINT VENTURE MIDDLE SUSI1NA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 3/32 33 3435 36 37 38 39 4041 42 43 44 45 46 47 48 49 50 51 52 TIME ,;, NOTES: , 1.TEMPERATURES IN ·C. ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ) WATANAIDEVIL CANYON,2002 ENERGY DEMAND SUMMER 1974 CLIMATE DJ ...RCTIC ENVIRONIolENTAl INFOAIol ...TlON "'NO DATA CENTER l}{]£rmt£&=~[ID£OOQ) SUSITNA,,)T VENTURE ")) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 3132 33 3435 36 37 33 39 4041 42 43 44 45 46 47 48 49 50 51 52 " NOTES: 1.TEMPERATURES IN ·C. ';; \ AUG VI! 190 WATANA 180- 170 160 DEVIL t::d I ~ANYON :J~/ ..... ::::!140 /0 ~GOLD ~ CREEK0::: 130w > n:: 120 110 100CHULITNA 90 80 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANAIDEVIL CANYON,2020 ENERGY DEMAND SUMMER 1974 CLIMATE DATA A"eTlC ENVIRONMENTAL I[}{]£[fJ[££=~!ID&/~"""5' INFORMATION AND OArA 0 ~ CENTER SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS NOTES: 1.TEMPERATURES IN ·C. " ",'" ~II..... ;::. ;; ""-"" WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 36 37 38 39 40 41 42 43 44 45 46 47 48 4950 51 52 190 WATANA --10 I I d 180 170 160- DE VIL '"'CANYON~II i ... 150 U) w t;d I -J 140f-'~f-'GOLD a:CREEK w 130 > n:III ~0.. 120 110 CHULITNA 100 Jr:JL TIME NATURAL CONDITIONS SUMMER 1981 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC EHVIRON~ENTAlllXJ&.OO'77 ~=RrDl r...{iW"A1J' INFORMATION AND DATA ~{,;\lSl£l(,f,l~'dI CENTER SUS/TNA JOINT VENTURE '~ ')/)) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 3637 38 39 4041 42 43 44 454647 484950 51 52 " , I I !I190I ' ,I '.I I I " I I I 'i'I !'I 120 NOTES:, 1.TEMPERATURES IN ·C. "'I ;:; ~ ruBJ~l~:'180 160 140 GOLD CREEK 1:30 WATANA 110 CHULITNA 100- 90 DEVIL CAN YON 150 CI) w -l :E cr:w > cr: to I-' N 80 'I 1'1""'"(n "'r"),yy~If T ....'",1\"""'1'111 TIME WATANA FILLING,1992 2nd SUMMER SUMMER 1981 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC f.HVIRONIo4ENTAll Ga&.~~Z£a.=P,lliJ&(Q>0>tfrINI'ORIo4ATlON AND DATA f;,l l5 D ~~ CENTER SUSITHA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS NOTES: 1.TEMPERATURES IN ·C. ;:, ". WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 36 37 38 39 4041 42 43 44 45 46 47 48 4950 51 52 80 V ("1,,,I (I \puN!1 vUL I I Au G I I I $EPI I I 90 CHULITNA 100 TIME WATANA ONLY,1996 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ) 'ARCTIC ENVIRONMENTAL [)(]IMPl"iJ ~ ,....•SUMMER 1981 CLIMATE D/-'t..,INfORMATION "NO OAT"L.!-l~&L.!-l=~[ID&00Q)_L CENTER SUSITH"r'!.tT VENTURE -~, j ) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MI[)-WEEK) 31 3233 34353637 38 39 404\424344 454647 484950 51 52 190 I I I I I,I 1 I I I I 1 I 1_J I I I " I I I NOTES: 1.TEMPERATURES IN °c., " ~ :>-- 110 120 GOLD, CREEK 130 CHULITNAl22..=I\\\\L--.-...~~~,r\\+~:-:il~f 90 -iI'I rr..I I \ 1 I I \t I I I ao'=""",I ~UN.'"WU"_I_A,HJ \L lEP j DE V IL CAN1'ON 150 160 170 180 WATANA If) W -l ~ lr W> lr tli...... ./:"- TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANA ONLY,2001 ENERGY DEMAND SUMMER 1981 CLIMATE DATA ARCTIC ErfVIRONlolENTAl INFORIoIATlON AND DATA CENTER [}(]&[f;J~'&=[g[ID&®©:Q) SUS,TNA JOINT YENTURE MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 34353637 38 39 4041 424344 454647 484950 51 52 190 I I I I I,I I I I I I I I I ,I I I I "I I I WATANA 180- 170 160 DEVIL CANYON b;j I U)l5:l1 I / //)\\\~/J /I-'W \JI -l .2:GOLD a::CREEK w 130- > 0:: 120 110 CHULITNA 100 90 80 TIME " NOTES: 1.TEMPERATURES IN ·C. ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT 1 WATANAIDEVIL CANYON,2002 ENERGY DEMAND SUMMER 1981 CLIMA~E r-'iA ARCTIC fNVIR.ONMfNTALIIXI&~~&=...~[ID~~fr'>.1YINfORMATIONANDDATAo£,;l~'0 CENTER 9U9ITNA ,'lilT VENTURE /) MIDDLE SUS!TNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 34353637 38 39 4041 424344 454647 484950 51 52 190 -~L I I " I I I I i I I I I !I I I I i I I I WATANA -- 180 - 170 160 DEVIL CANYON ~ NOTES: 1.TEMPERATURES 1t:'J ·C. l;.d...... 0"1 (f) W -.J ~ 0:: W > 0:: CREEK 130- 110 !;1.. 90--11 I T I I i \I i 1\"1 v I I'"I '" eo '""'"''""'"""Jue J ---1 \t<JG I I \EP~II TIME WATANAIDEVIL CANYON,2020 ENERGY DEMAND SUMMER 1981 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC ENVIRONMENTAL IIXJ&~?£&",,~[ID&~"""6' INfORM....TlON ANO DATA 0 ~YJ CENTER SUSITHA .I0lNT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 3233 34353637 38 39 4041 424344 454647 484950 51 52 " NOTES: 1.TEMPERATURES IN,·C.r ~ u ""- ~ /I"'", un iij (\n(I " \-) 180 190 I I I I I,I I I I,I I I 'I I I I I " ' I I I 170 150 160 140 80 II I'I'I~II I I D.V\fll I I I I.....'Y 1 I I "~"'~'J 'rl'c'D \I 90 110 120 GOLD CREEK 130 CHULITNA 100 WATANA DEVIL CANYON (f) W -l ~ cr:w> cr: b:I f-' -....I TIME NATURAL CONDITIONS SUMMER 1982 CLIMATE DATA ,~ ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC EPlVIROHJ.4EHTAL I[X]&~~&=~[ID&~0>'6' IHFORIolATIOPl APlO OloTA 0 ~CJ) CEPlTER SUSITNA .'~'tH VENTURE ) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 34 35 36 37 3839 40 41 42 43 44 45 46 47 48 49 50 51 52 ;:. NOTES: 1.TEMPERATURES IN ·C. ..... )((( '" ... 80-.1-1 1'1)"""I.VUll I I I v\,(!:.:I l\C"'''''''J l!ta ~lP J I I 90 110 CHULITNA 100- 190 I :.WATANA - I 180 I /Y 0'7 I 170- i60 DEVIL CANYON 150 CJ)td I w 140 ....---1OJ ~GOLD _ CREEKa:: 130w> a:: ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANA FILLING,1993 3rd SUMMER SUMMER 1982 CLIMATE DATA ARCTIC F.NVIRONIoIENUL INFORMATION AND OArA CENTER [){]Li\!m?£Li\=[g(IDLi\~ 9U91TNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 343536 37 38 39 40 41 42 43 44 45 46 47 48 4950 51 52 ;:. NOTES 1.TEMPERATURES IN ·C....\J AUG r {j \.~IQ~oj ~~1-------------~.-//"-~/-~"'-S (·JJ ~ 190 WATANA 180 170 160 DEVIL CA N YON 150 l;lj I If) to-'W 1.0 -l ~140 GOLD 0:::CREEK w 130 > 0:: 120 ~ I 110 CHULITNA 100 90 ~~ 80 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANA ONLY,1996 ENERGY DEMAND SUMMER 1982 CLIMATE q)TA ARCTIC fNVIRONMfHTAL IHFORIoIATION ...."10 O....T... CENTER !XJ&rm{£&=~®&~ SUSI TN'"IT VENTURE ,d'" MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 3233 34353637 38 39 4041 424344 454647 484950 51 52 ~ ) I I I I I I I I I I !I , I I I , I I I I I190IIII WATANA 180 170 ~) ... I"'\ '")\ '" NOTES: 1.TE MPERATUR,ES IN °C. b:l No U) W -.J ~ a:w > a: 160 DE VIL CANYON 150 140 GOLD, CREEK 130 120 110 CHULITNA ~ :]1 ;;.. ~cL_~.:u TIME WATANA ONLY,2001 ENERGY DEMAND SUMMER 1982 CLiMAH:DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC ENVIRONMENTAL I[}{]L!\OO57 L!\=~rDl f.\~ INFORMATION AND DATA &l!?){,IJ~':V CENTER SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 3435 36 37 38 39 40 4/42 43 44 45 46 47 48 4950 51 52 JUN TIME WATANAIDEVIL CANYON,2002 ENERGY DEMAND SUMMER 1982 CLIMATE DA- " NOTES: 1.TEMPERATURES IN ·C. ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC E,.VIRONMENTAll DD&mJ[£&=[g[ID&~0¥i5'INFORMATION AND OArA 0 ~\!J CENTER 9U91TNA J~''IlT VENTURE ') J MIDDLE SUSITNA RIVER -ISOTHERMS ) WATER WEEKS (PLOTTED AT MID-WEEK) 31 32 33 34353637 38 39 4041 424344 454647 484950 51 52 190 1--1 I !I rJ .I I I I I I I I I I I I I I ITII WATANA 180 170- 160- DEVIL / CANYON ' 5 °l ...U)t;d I w 140- ...Jtv ~tv GOLD CREEKn::: 130w > n::: 120- 110 100-CHULITNA - 90- 80 "JUN oJ)/)!~1 .. NOTES: 1.TEMPERATURES IN ·C TIME WATANAIDEVIL CANYON,2020 ENERGY DEMAND SUMMER 1982 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC fHVI!'lONMENTAlllXl&[f,l{£&=~®&~~ INFORMATION ANO DATA "~'d'.'!J CENTER 9U91TNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) ~ 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 IS 16 17 18 19 20 21 22 23 24 2526 2728 29 30 NOTES T111.TEM PER A T U'R E S JN 0 c. )12.APPROXIMATE LOCATION t OF ICE FRONT FROM \ RIVER ICE SIMULA TION PLOTS. \ SIMULATED TEMPERAT- URES FOR MARCH AND -APRIL SHOULD NOT I BE USED. ) 1 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 139 NOT MODELED I FOR N,A.TURAL CONDITIONS \ I, if I APR Ii ( / ( MARFEBJAN ---_1 _/' ./ DECNOV / / /"--APPROXIMATE LOCATION / I OF ICE FRONT / '" 190 WATANA:=1 l I .Ii"180- I I .. II 170 160- DEVIL CANYON --.':'I I III I <> ISO U) td I~N 140-l./.):2:GOLD a::CREEK w 130->-a:: I .. 120 110 100- CHULITNA 90 80 TIME NATURAL CONDITIONS ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ,)WINTER 1971-1972 CLI MA TEDA TA .) lRCTIC EHVIROHIolENTIIL I~&rm~&=~..lID&f<>\fM(JINFORIolIITIOH"'NO O"'TA 0 ~ CEHTrR SU9ITNA Jl.T VENTURE ) MIDDLE SUSITNA RIVER -ISOTHERMS \" -APPROXIMATE LOCATION OF ICE FRONT \I~j;H \ I ! .. .. 170 180 160 80 I \;)C.a I I I K?crr I I I NOV I DEC I JAN I FEB I ,,,An I "fn J WATER WEEKS (PLOTTED AT MID-WEEK)~ 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 2021 22 23 24 2526272829 30 190 ~.I I I I I I I I I I I I I I I I I I I I I ( I I I I I I ( ( I (J NOT E SIII))I 1.TEMPERATURES IN ·C . 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 120- 110- 140 GOLD, CREEK 130 WATANA CHULITNA/DO DE VIL CANYON 150 (f) w ...J ~ cr::w > 0:: tld N.s:- TIME WATANA ONL V,1996 ENE I1G Y DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1971·1972 CLIMATE DATA ARCTIC f~\/IRO~lo4f~TI\LIIXJ&!Rla:IA=~rql/il@~l~fORIo4ATlO~AND DATA '"'?('·-l~.y.."""V) CENT£R SUSITHA JOIHT VEHTUflE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 /8 19 20 2/22 23 24 25262728 29 30 NOTES 1.TEMPERATURES IN ·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. r A~R '" MARFEBJAN L/ 'APPROXIMATE LOCATION OF ICE FRONT DEC I I 190 WATANA 180 170 160 DEVIL CANYON 150 (f) tJ:J I~N V1 140~GOLD 0::CREEK w 130> a::: 120 110 I •\ CHULITNAIOO 90 80 TIME WATANA ONL Y ,2001 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT -)WINTER 1971.197~JlIMATE DATA ".c,.j)J ARCTIC ENViRONMENTAL r [X)~rRl~&=R..[ID~~fr¥6'INFORMATION AND DATA ~JS D~~ CENTER SU31TIlA J .",)VEIlTURE ") MIDDL E SUSITNA RIVER -ISOTHERMS ;;,. 22 23 24 25262728 29 30 NOTES 1.TEMPERATURES IN ·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. 180- WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 190 -t I I I I I I I I I (I I I,I I I LrL I I I I,I I I I,I I I I,I I I I 170 WATANA-- \J j'- lLAPp~oXIMATE LOCATION OF ICE FRONTI 80 I \......f'1,III IVL..[I/I NOV I DEC I JAN I FEB I MAR I APR I 90 "0- CHULITNA IOO 1- 160 DEVIL CANYON 150 (J) b:l I~N 0"1 140-:2 GOLD cr:CREEK llJ 130>-a:: 120 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANAtDEVIL CANYON,2002 ENERGY DEMAND WINTER 1971·1972 CLIMATE DATA ARCTIC ENVIRONMEPHAL INFORMATION AND DATA CENTER OO&[gl[£&=~®&~ SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER-ISOTHERMS 180 WATANA--,- WATER WEEKS (PLOTTED AT MID-WEEI\)0-. 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 192021 22 23 2425262728 29 30 190 I I I I I I I I i I I I I I I I .L I I I I I I I I I I I I 1.I I I I I I I r I I NOTES , 1.TEMPERATURES IN °C. 170 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. ~ .. .---/ /'/ / I "LOCATIONI~Af;PROXIMIAC~EFRONT OF 80 J \§EPft III gc1\I I NOV I DEC I JAN I FEB I MAH I AP'r !I 90-·... 110-.... CIIULI TNA'OO -I~ 160~ DE V IL CANYON ~I j jtdI~/jN '-J ~140~ GOLD r0:::CREEK w 130>-0::: 120- TIME WATANAIDEVIL CANYON,2020 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ,)WINTER 1971-1972 MATE DATA ARCTIC EHVIRONMENTAL INFORMATIOHAND DATA CENTER QO&U(l~&co>~[ID&~ 9U31TNA ,",)T VENTURE ·) MIDDLE SUSITNA RIVER-ISOTHERMS 2.ICE SIMULATION NOT MADE FOR THIS CASE. TEMP ERA TU RES FRO M NOVEMBER THROUGH APRIL SHOULD NOT BE USED.NOTE SIMILARITY TO NA TURAl CONDITIONS FOR 1971-1972 WINTER. I .,J ...I I -\i ~ I 1 '" ~I ~1~17 WATER WEEKS (PLOTTED AT MID-WEEK)" 49 50 51 52 I 2.:3 4 5 6 7 8 9 fO II /2 13 14 15 16 17 18 19 20 21 22 23 24 2526 2728 29 30 190 ~1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I JIII1II NOTES 1.TEMPERATURES .IN ·C.180- 170- 160- 120- 110- 140- GOLD _ CREEK /30- WATANA--.- DEVIL CANYON--J~~ 150- V) W ..J :E 0::: W > n:: t:d N 00 CHULITNA~) ./ 90-1 ~\--1-,_ )I - I _ 80 JUS &-h \\11 OCT 0 ~OV I DEC 1 JAN I FEB I MAil LhhliJ TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT NATURAL CONDITIONS WINTER 1974·1975 CLIMATE DATA ARCTIC EPiVIRONMENTAl IPiFOR"'ATION APiO OMA CEPiTUI /}{]&Imz,;:&=~[ID&~ SUStTNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) ... 495051 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 /5 16 /7 18 19202/22 23 24252627282930 80 1\"t,...l II Vv'II NOV I DEC I JAN I FEB .I MAR I .t,ft (, WATANA~II f //YT/1\1 INOTES 180-,)1.TEMPERATURES IN ·C. ~..2.ICE SIMULATION NOT 170-1 I I f 1//J I f I /I-I \I I MADE FOR THIS CASE. (TEMPERATURES FROM NOVEMBER THROUGH 160 I \ I APRIL SHOULD NOT BE DEVIL \)USED.NOTE SIMILARITY ~ CANYON OF THIS CASE TO 150 I I WINTER OF 1971-1972 ({)\Jw FOR 1996 ENERGY -.J \I DEMAND. I~140 (t:d GOLD ---, f N -"-___J \0 CREEK I0::: w 130>I0::-..-(I I ... I {I I / ~f ... I !J TIME WATANA ONLY,1996 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT l}{]~[},Jt£~=~®~~QJ SUSITNA JOIHT VENTURE ...RCTIC EHVIROHMENTAL INFORMATIOH AND DATA CEHTERCLIMATEDATA)WINTER 1974-197,1 " ~) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK)~ 49 50 51 52 I 2 3 4 5 6 7 e 9 10 II 12 13 14 15 16 17 18 19 2021 22 23 24 2526 2728 29 30 NOTES 1.TEMPERATURES IN ·C. 2.ICE SIMULATION NOT MADE FOR THIS CASE. TEMPERATURES FROM NOVEMBER THROUGH APRIL SHOULD NOT BE USED.NOTE SIMILARITY OF THIS CASE TO WINTER OF 1971-1972 FOR 1996 ENERGY DEMAND. I / ) [... I r, I f !I I N ! \ I \ \ \ \ I '\ '"\ \ 90 120 110 GOLD CREEK 130 CHULlTNA~ 180 I I I f I I J I I I I,'I I II I I I I ,iI I I I I I I iiiII I I I I190I 80 1\.,...F1 ....111I vv,II NOV I DEC I JAN I FEB I MAR ,I 10',1,,'I WATANA 160 170 U) W ..J :E 0:: W > 0:: DE VIL CANYON --1 150 t<:l Wo TIME WATANA ONLY,2001 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1974-1975 CLIMATE DATA ARCTIC ENVIROH"'EHTIIl IHFORMATION AND DATA CENTER I}(]&OO{£&=~®&®©@ SU31TNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK)Cr 49 50 51 52 I 2 :3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 192021 22 23 24 2526272829 30 190-1 I I III I I I I I I I I,I I I I ,I I I I 'I I I I I,I I I Ii I I I NOTES I 1.TEMPERATURES IN ·C. 2.ICE SIMULATION NOT MADE FOR THIS CASE. TEMPERATURES FOR NOVEMBER THROUGH MARCH SHOULD NOT BE USED. {~ 140- 90 120- 110 GOLD CREEK 130 CHULlTNA~ 160- 170 WATANA--,- 180- DEVIL CANYON 150 (f) Ld .J L a:w > 0:: b:lw i-' ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANAIDEVIL CANYON,2002 ENERGY DEMAND WINTER 1974-1975 ~J'MATE DATA ARCTiC ENV'RONh4ENTAL INfORh4ATION AND DATA CENTER 1XJ~[fJ;];&=~[ID~~ SUSITIIA ."'tiT VENTURE ')) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK)•.... 49 50 51 52 I 2 3 4 5 6 7 8 9 /0 II 12 13 14 15 /6 17 /8 19 20 21 22 23 24 2526 27 28 29 30 170 180 160 WATANA 190 I 'I ':', , ,I 'I I ',I I I , " I I I I,I , I I,I , , I ,I I I I NOTES , 1.TEMPERATURES IN ·C. 2.WINTER ICE SIMULATION NOT MADE FOR THIS . CASE ..TEMPERATURES FROM NOVEMBER THROUGH APRIL SHOULD NOT BE USED. 'V ""~\ \ \ \ I J --"II 80 I l.,§rtlll I vv.II NOV I rlC.-I IH!I """"0 I I I ~,I 90 120 /10 140 GOLD CREEK 130 CHULITNA'OO DEVIL CANYON 150 (f) W -..J :i: a:: w > a:: t;d (.oJ t'0 TIME WATANAIDEVIL CANYON,·2020 ENERGY DEMAND WINTER 1974-1975 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC EI1VIROHJol£lHAL I[XJ/AOO'7J t;:.=r<'!fOl t;:.~"""B\ IHFORJolATlOI1 AI1D DATA LSt,;1 LSlf!)t,;1~2 CENTER 9U91TNA JOINT VENTURE MIDDLE SUSITNARIVER-ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 5/52 1 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 2/22 23 24 25 26 27~8 29 30 NOTES 1.TEM PER A TUR E,S IN·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 139 NOT MODELED FOR NATURAL CONDITIONS TIjl )IJl, I \'I' (III ~If )f} Iii I III (tl qil P\v)J/ll If (ll' \ 1 APRMAR r- FEB .../--..-- JANDEC /' / / ( I I, NOV APPROXIMATE LOCATION OF ICE FRONT 190 WATANA-'-l lil )6 180- 170~\ DEVIL 160-1 \I IIII ~ CANYON 150 (f) w tdl~I ,.. w ~140- w GOLD CREEK I '"a:: w 130- > a::: 120- 110- 100-CHULITNA 90 80 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT NATURAL CONDITIONS WINTER 1976·1977 CLIMATE DATA "RCTIC f.NVIRONMENTAL INFORMATION "ND O"TA CEHTER [)(]&~{b&=~l.ID&~ SUSITNA JOINT VENTURE ) MIDDLE SUSITNA RIVER -ISOTHERMS NOTES 1.TE M PER A T U'R E SIN • C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. o / / o ,... APPROXIMATE LOCATION OF ICE FRONT Q ~...... /l'o120 90 /10 140 GOLD CREEK 130 CHULlTNA 100 80 I ..~r r I j!..I Pst I I low.I DEC I JAN I fEB I MAR I APR I 180- WATANA WATER WEEKS (PLOTTED AT MID-WEEK) ~ 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 2526 2728 29 30 190 I I I I,I I I I I I I I I,I I I I ,I I I I I,I I I I,I I I I ,I I I 170 160 DEVIL CANYON 150 n:: w > n:: (/) w ~I=:! .j:--~ TIME WATANA ONLY,1996 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1976-1977 CLIMATE DATA ARCTIC f.,.VIRONMENTAL IG~&rm{£&=§[ID&Ii>!!i">?"ry INfORMATION ANO OArA c"i;2}.~'!J CENTER SU'ITNA JOINT VENTURE MIDDLE SUSITNA RIVER-ISOTHERMS ;, WATANA WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 /3 14 15 16 17 18 19 2021 22 23 24 2526 2728 29 30 190 I II I I I I I I I I I I I I I I I I I I I I I·I I I I I I I I I ~NOT ES-.1 I 1 I I I 1.TEMPERATURES IN ·C. 180 170 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 90 /~ I I "-A PPRO XIMA TE LOCA TION OF ICE FRONT I I80~"'J:rt III {""'I III ow,.I DEC I JAN I rEB I MAR APR 110 CHULlTNA~ TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANAfDEVIL CANYON,2002 ENERGY DEMAND ARCTIC ENVIRONMENTAl [)(]&[)\]~&=[ITlID&OOQ) INfORMATION ANO OATA USITHAc1'.T VENTUREATACENTERS••WINTER 1976.1977)L1MATE D .J ')~ )) MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED AT ti1ID-WEEK)~ 4950515212345678910 1112131415161718192021222324252627282930 190 I I I I.I I I I I f I I I,I I I I )I I I lr I I I I,I I I I I I I I I NOTES , 1.TEMPERATURES IN °C. 2.ICE SIMULATION NOT MADE FOR THIS CASE. TEMPERATURES FROM NOVEMBER THROUGH APRIL SHOULD NOT BE USED. 90 180 170 I ~_.\I"1 II I ~~]I I I NOV I orc I JAN I FE8 I MAH II APR I IIBO 110 WATANA CHUllTNA~ 160- DE VIL CANYON 150 U1 bJ I~w (j\140-~GOLD - a::CREEK w 130>-n:: 120- ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT TIME WATANAIDEVIL CANYON,2020 ENl:I1GY DEMAND WINTER 1976-1977 CLIMATE DATA ARCTIC ENVIRONMlNTAL INFORMATION AND DATA CENTrR 00 &1fJ?£&=~[ID&OO-Q) SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK);;. 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 /6 17 18 19 20 21 22 23 24 2526 27 28 29 30 190-1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I IIII1II NOTES: 1.TEMPERATURES IN ·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 139 NOT MODELED FOR NA TURAL CONDITIONS I) t 1/ I !'f.»,....J' 90- 170 -4 I <linD 160- WATANA-.- 180-111\) }~l ~I \\1//1 t(II \1 il~\L __If!1 /(1/1/1 /'I .I)II!/ /L APPROXIMAT,E LOCA TION \j~{ilu I OF ICE FRONT I J :DIO.l )W.-I I~·)I /J I I eHUL 'TNA 'OO -(J IJ III \ - I [ll'l~l I .\\I 80 OCT NOV DEC JAN FEB MAr ,- DEVIL CANYON-- 150- U) w Cd I~140-i.J,J GOLD _-...J CREEK0:: 130-w > 0:: 120- TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT NATURAL CONDITIONS I ARCTIC EHVIROHIo4EHTAL l}~&.fRl,j;&'=~[ID&'~ -IHFORM~TEI~~E~NO DATA 9USITNA J,..~..T VENTURE JWINTER1981·1982 cLlMArr~lATA .l!l... '-) MIDDLE SUSITNA RIVER -ISOTHERMS 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 140 NOT CONSIDERED ACCURATE FOR FILLING CASE ) " 22 23 2425262728 29 30 I I , NOTES 1.TEMPERATURES IN °C. 2.APPROXIMA TE LOCATION OF ICE FRO NT FROM RIVER ICE S/MULA TION PLOTS. / / / / I / I I APPROXIM~TE LOCAT,ION / OF ICE FRONT--.....,.".~ . I ~ '" ... l .. 170 180 WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 192021 190 I I I I.I I I I j'I I I I,I I I I,I I I I I.I I I I,I 1 1 I t I I I J 80 J 'SeEnl]r ogt I If NOV I DEC I JAN I FEB I MAR n f<PR U WATANA -•I,.... 110 -11 \ CHULlTNA,oa J1 160 DEVIL CANYON 150-11 f J I 1"-/- (/) td I~II -tr-Wco 140-~GOLD I=: 0::CREEK w 130>-0:: 120 TIME WATANA FILLlNG,1992-1993 2nd WINTER WINTER 1981·1982 CLIMATE DATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC ENVIRONMENTAL I[}(]&~'U'77 ~=r?,I1il~t<M;>'6'. INFORMATION AND OATA f.':,1;,l LSI!!W>l~~.'cV CENTrR SustTHA JOINT VENTURE MIDDLE SUSITNA RIVER -ISOTHERMS \... APPROXIMATE LOCATION OF ICE FRONT ;" Ir.r / I /... .(~I WATER WEEKS (PLOTTED AT MID-WEEK)'" 495051 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 192021 2223 24252627282930 190-1 I I I 1 I I I I I I I I I I I I I I I I I I I I I I I I I I I I j :•I I I I I NOTES 1.TE M PER A T U'R E SIN 0 C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 180 170 80 UI wt,to Ill)OCT'III NOV I DEC !JAN I FEB I .·.~fl II I""RII II 90 110 WATANA CHULlTNA~V 160- DE VIL CANYON 150- U) bd I~w \0 140-~GOLD 0::CREEK w 130->-0:: 120- ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT .) TIME WATANA ONLY,1996 ENErlGY DEMAND WINTER 1981·1982 .JMATE DATA ARCTIC ENVIRONMENTAL INFORMATIOIl AIlD OATA CENTER [){]&~tl&=~[ID&~ 9U9lTHA ...••J VENTURE ') MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 495051 52 I 2 :3 4 5 6 7 8 9 10 II 12 /3 14 15 16 17 18 192021 2223 242526272829 30 NOTES 1.TEMPERATURES IN ·C. 2.ICE SIMULATION NOT MADE FOR THIS CASE.. TEMPERATURES FOR NOVEMBER THROUGH MARCH SHOULD NOT BE USED. I 1-..... '-.-J "'r , I I \I I'"',(\/UI(.\J U 10;- j I \ .\(.IIII'v /)\ f\\!( \l I IN V I'IUI\Jif I l I I - NOV I bEC I JAN FEA TIME I ALASKA POWER AUTHORITY WATANA ONLY,2001 ENERGY DEMAND SUSITNA HYDROELECTRIC PROJECT WINTER 1981·1982 CLIMATE DATA ARCTIC ENVIRONMENTAL I[}(]&~~£~lID INfORI.IATION AND DATA •""0 £~ CENnR SUSITNA JOINT VENTURE .I~u -~ 190 WATANA 180 170 160 DE VIL CANYON 150 (/) t:.d I~~ 0 140~GOLD a:CREEK w 130> n::: 120 liD CHULlTNA'OO 90 eo MIDDLE SUSITNA RIVER-ISOTHERMS 180 170 WATANA WATER WEEKS (PLOTTED AT MID-WEEK)::. 495051 52 I 2 3 4 5 6 7 8 9 10 "12 13 14 15 16 17 /8 192021 22 23 242526272829 30 190 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I IN 0 T E SI,r I I I 1.TEMPERATURES IN ·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 160 APPROXIMATE LOCATION., OF ICE FRONT 80 \I -§.[I H -_.!J II ..p.I ---I JAN I FEB I MAH n IAffi f II 140 90 120- 110 GOLD CREEK 130 CHULlTNA100 DEVIL CANYON 150 U) W ...J :t a::w > n: ttl.p-..... TIME WATANAIDEVIL CANYON,2002 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1S81.1982<)L1MATE DATA ARCTIC ENVIRONMENTAL INFORMATION AND DATA C£lITER fX]&~[£&=~[ID~~ SUSITNA :)T VENTURE -) MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK)~ 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 /6 17 18 19 20 21 22 23 24 2526 2728 29 30 190 -I I I I I I I I I I I I I ',I I I I ,I I I I I,I I I I,I I I I I I I I I 1}i]&~:%&=~[ID&00Q) SUSITNA JOINT VENTURE NOTES , 1.TEMPERATURES IN ·C. 2.ICE SIMULA TlON NOT MADE FOR THIS CASE. TEMPERA TURES FOR NOVEMBER THROUGH MARCH SHOULD NOT BF:USED. NOTE SIMILARITY TO WATANA/DEVIL CANYON, 2002 WINTER 1981-1982. ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC ENVIRONMENTAL INFORMATION AND DATA CENHR WATANAIDEVIL CANYON,2020 ENERGY DEMAND WINTER 1981·1982 CLIMATE DATA 180 170 WATANA 160- DE VIL CANYON 150 J '\\U) td I W 1..,......J N -140 \..:E ... GOLD J \\c.r:CREEK w 130 !0.I \(~(\\>~\-~\a:: 7'\ \ )}120 I I IIl!\I \\110 -I I /I (I /I I I J f }"'l \i CHULlTNA!QQ..:::jJ ......--J,/.)----".//Y J /\ I I V.\J \\ \J ~\"II~~~I - 90-1 -:i r I 'T 1;'1 I .I \I 80 I --c J'I I I --I I I I I ,••_.,DEC I JAN IdFEB TIME MIDDLE SUSITNA RIVER-ISOTHERMS WATE-R WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 19 20 21 22 23 24 2526 2728 29 30 NOTES 1.TEMPERATURES IN ·C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULA TJON PLOTS. SIMULATED TEMPERA T- URES FOR MARCH AND APRIL SHOULD NOT BE USED. 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 139 NOT MODELED FOR NATURAL CONDITIONS I~ I,A 'II I\i I \gl~ \(I;I~ J!111/I.'J IJII f {m \\\I( 1 (1t~ l I I1 1I I IlllVI~II 1/\1 APR i ( I / ( I ( MARlFEBJAN ICE FRONT (APPROX.) ,,/ DEC SIMULATED IC EF RO NT (APPRO x.) NOV 190 WATANA::=l1 f('I'lb180 II /7 170 160 DEVIL CANYON 150 (f) ttl I~~w 140~GOLD n::CREEK w 130> n:: 120 )1 liD II 100 CHULITNA-:t ( 80 IsEe ) TIME NATLJRAL CONDITIONS WINTER 1982·1983 CLlMA'))ATA ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT ARCTIC ENVIRONMENTAL IGa&[J(l~&=~.[ID&~0r6J INFORMATION AND DATA 0 ~- CENTER SUSITHA J(,,)VENTURE ) MIDDLE SUSITNA RIVER -ISOTHERMS ... I J,, ./, LOCATION I FRONT ,_'- I I APPROXIMATE OF ICE"',. -Jlu. WATER WEEKS (PLOTTED AT MID-WEEK):. 495051 52 I 2 3 4 5 6 7 8 9 /0 II 12 13 14 15 16 17 18 192021 2223 242526272829 30 I I I 1-1 I I I I I I I I I I I I l I I NOTES 1.TEMPERATU'RES IN DC. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS. 3.ICE FRONT PROGRESSION UPSTREAM OF RIVER MILE 140 NOT CONSIDERED ACCURATE FO R F I L 1I NG CAS E 180 170 190 I I I I I'I , I I I J I 80 n ~.,'rJ'I III Iv",V I1VV I DEC I JAN I FEB I MAR I APR! 90 /10 WATANA CHULlTNA~V 160- DE V IL CANYON 150 (f) O=l I~+:- +:-140-:2 GOLD a:CREEK w 130 > a:: 120 TIME ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WATANA FILLING,1991·1992 1 st WINTER WINTER 1982·19133 CLIMATE DATA ARCTIC eNVIRONMElHAll OO&lfJi£&=fC:f01f11lQ1rr:>try INfORMATION ANO DATA lSl£JIAl~<'v CEHrER SUSITNA JOINT VENTURE MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) .:, NOTES 1.TEMPERA TU'R ES IN °C. 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. I, .., ~I ( I ~jvIIIf')\ 'APRMAR-FEB jlr\ J I f J JAN 'l /~v1/1\" LAPPROXIMATE LOCATIO>{I I OF ICE 'FRONT I N \\ DEC 49 50 51 52 I 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 18 190 WATANA:=i~(!( J · 170 ---II co \ II I I! 160 DEVIL CANYON 150 (J) ttl I~~ U1 140~GOLD e:::CREEK w 130> 0::: f20 II 110 -11\.....1/, CHULlTNA'OO 90 ~kEt lit llTJ (I NOV80 TIME WATANA ONLY,1996 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT J WINTER 1982-198~"lCLlMATE DATA ARCTIC ENVIRONMENTAL INfORMATION ANO DATA CENTER [}(]~rm{£&=~®&OOQ> SUSITNA J1..T VENTURE ) MIDDLE SUSITNA RIVER -ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK)" 495051 52 , 2 3 4 5 6 7 8 9 10 II 12 13 14 15 16 17 /B 192021 22 23 24252627 2B 2930 \~~D \ I '" '90 I 'I :I I I I l I I I I I , I I I , I I I I I , I I ,I I I ,I I ."I I I NOTES1.TEMPERATURES IN °C. r 2.APPROXIMATE LOCATION OF ICE FRONT FROM RIVER ICE SIMULATION PLOTS', 170- 180 80 1.15 ..1·III I vel'I I NOV I DEC I JAN I FEB I MAR I """\II 90 110- WATANA CHUllTNA~ 160 DEVIL CANYON 150 UJ b:I I~.j::-. 0\140:2:GOLD a::CREEK w 130> a:: 120 TIME WATANA ONLY,2001 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1982·1983 CLIMATE DATA AIlCTIC EIlVIROHt.lEHTAll [){]&OOd:~=R!ID"'~~INFORt.lATIOH AND OAT A t.;l lS D I,;l~ CENTER SUlIllNA JOINT VENTURE MIDDLE SUS/TNA RIVER -ISOTHERMS NOTES 1.TEMPERATURES IN ·C. 2.APPROX 1M ATE La CA TION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. ;:. 170 WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 I 2 3 4 5 6 7 B 9 \0 "12 /3 14 15 16 17 IB 19 20 2/ 190 I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I l-1 I I I I I 180 WATANA ., \... ~ l-...I I I \\ '-APPROXIMATE LOCATION \\ OF I'CE FRONT 80 I '3--'III tJ"'I I I I UVY I DEC I JAN I FEB I MAR I I APR 11 160 DEVIL CANYON 150 UJ b:I I~+:- '-l 140~GOLD 0:CREEK w 130> 0::: 120 TIME WATANAIDEVIL CANYON,2002 ENERGY DEMAND ALASKA POWER AUTHORITY SUSITNA HYDROELECTRIC PROJECT WINTER 1982.1983.CLIMATE DATA ~J ARCTIC EHVIRONI.4ENTAL INFORMATION AND DATA CENTER [){]&OO~&=IIr[ID&~ SUSITNA •·-'!IT VENTURE ) MIDDLE SUSITNA RIVER-ISOTHERMS WATER WEEKS (PLOTTED AT MID-WEEK) 49 50 51 52 1 2 3 4 5 6 7 8 9 10 "12 13 14 15 16 17 /8 19 20 21 22 23 24 25262728 29 30 WATANA I !I I I I I I I I I I I I I " I I I I I I I I J190fI I I I I I I I I I f I I 180- 170 NOTES 1.TEMPERATURES IN ·C. 2.APPROXIMA TE LOCA TION OF ICE FRONT FROM RIVER ICE SIMULA TION PLOTS. fXJ~rn~~=~oo~©OO SU5ITN-'JOINT VENTURE ALASKA POWER AUTHORITY SUSITNA HYDROElECTRIC PROJECT -'RCTIC EHVIRONMENTAL INfORM-'TlON AIID DAT-' CENIER WATANAIDEVIL CANYON,2020 ENERGY DEMAND WINTER 1982·1983 CLIMATE DATA 160 DEVIL CANYON 15°1 \JIll J /}\n \V ~\I 1 (J) w tdl~140~::-r.....n ,... GOLD _ 0::CREEK w 130>.-0:: I I -'I J •I _11_,\I 1\I W \\-.1 I 1 I I ..; 120 110 CHULfTNA'OO 90~~(((f~(r /~I ~I I APPROXIMATE LOCATIONIOFICE'FRONT 80 •__" I I II _.....o ••.,.~-.DEC JAN I FEB TIME -APPENDIX C Susitna,Chulitna and Talkeetna stream width functions. Appendix C.Susitna,Chulitna.and Talkeetna Stream Width Functions.~,~, Width (meters)=a *Flow(cms)**b. Susitna Location River a b Kilometer Watana dam site 296.8 10.878 0.3533 URX 106 296.7 37.776 0.1946 URX 107 296.4 30.057 0.1564 URX 108 295.7 47.302 0.1319 URX 109 294.1 153.677 0.0233 URX 110 293.6 40.746 0.2744 URX 111 293.0 55.320 0.1485 URX 112 292.5 8.006 0.3613 URX 113 291.2 103.522 0.0398 URX 114 289.7 40.382 0.3155 URX 115 287.7 10.776 0.4136 URX 116 284.3 9.046 0.4196 URX 117 283.2 41.173 0.2231 URX 118 280.0 18.509 0.3574 URX 119 278.5 105.559 0.0523 URX 120 268.7 91.630 0.0851 URX 121 260.8 52.917 0.1001 Devil Creek 259.5 85.000 0.0000 Chinook Confluence 248.8 108.500 0.0000 LRX 68 241.7 71.643 0.0526 LRX 67 241.0 113.764 0.0109 LRX 66 240.6 ~ 25.268 0.2923 LRX 65 240.5 Cl Appendix C.(Continued)Susitna,Chulitna,and Talkeetna Stream Width Functions.Width(meters)=a *Flow(cms)**b. Susitna Location River a b Kilometer LRX 65 240.5 2.820 0.5887 LRX 64 240.3 71.673 0.0473 LRX 63 240.0 60.074 0.0630 LRX 62 239.6 77.780 0.0334 LRX 61 239.3 61.343 0.0620 LRX 60 237.4 48.581 0.1288 LRX 59 233.0 34.000 0.2823 LRX 58 230.4 32.714 0.2840 LRX 57 229.0 117.343 0.0558 LRX 56 228.7 30.601 0.2743 LRX 55 227.7 11.214 0.4866 LRX 54 226.6 8.525 0.4994 LRX 53 225.5 87.139 0.0960 LRX 52 224.4 28.307 0.4333 LRX 51 223.5 148.259 0.0454 LRX 50 222.8 50.641 0.1717 LRX 49 222.4 24.954 0.3441 LRX 48 221.1 3.312 0.6789 LRX 47 220.7 1.167 0.7812 LRX 46 220.4 2.970 0.6400 LRX 45 219.9 40.703 0.1680 LRX 44 219.5 4.209 0.6132 LRX 43 218.4 C2 C3 ~Appendix C.(Continued)Susitna,Chulitna,and Talkeetna Stream Width Functions.Width(meters)=a *Flow(cms)**b. Susitna Location River a b Kilometer LRX 21 191.7 5.235 0.5707 LRX 20 188.6 3.812 0.7019 LRX 19 187.4 76.728 0.1176 LRX 18 181.8 130.537 0.0508 LRX 17 181.3 94.245 0.1845 LRX 16 180.8 48.248 0.2905 LRX 15 179.9 78.550 0.1955 LRX 14 178.4 43.742 0.3086 LRX 13 177.6 12.288 0.4169 LRX 12 174.4 30.236 0.2505 LRX 11 171.6 175.296 0.0358 LRX 10 168.5 130.727 0.1112 LRX 9 166.1 6.313 0.3922 LRX 8 164.7 34.848 0.2973 LRX 7 163.3 72.890 0.2664 LRX 6 162.4 41.108 0.3476 LRX 5 161.5 60.970 0.3241 LRX 4 160.2 4.183 0.7030 LRX 3 158.6 0.080 1.3196 Chulitna confluence 158.1 1.006 0.9124 Talkeetna confluence 156.1 0.997 0.9485 Section 0.8 154.8 0.989 0.9501 Section 0.6 153.5 C4 Appendix C.(Continued)Susitna,Chulitna,and Talkeetna Stream Width Functions.Width(meters)=a *Flow(cms)**b. Susitna Location River a b Kilometer Section 0.6 153.5 1.329 0.9610 Section 0.3 151.7 1.031 0.9282 Trapper confluence 146.7 1.134 0.9671 Section 0.04 144.6 1.057 0.9077 Section 0.03 141.9 0.981 0.9212 Section 0.02 139.7 0.977 0.8633 Section 0.01 136.6 0.944 0.8765 Parks Highway bridge 134.8 Chulitna River 38.917 0.2086 Talkeetna River 55.906 0.1761 note:miles =0.62 *kilometers feet =0.305 *meters width(feet)=a'*flow(cfs)**b,a'3.281 *a *(0.0283 **b) C5 APPENDIX D Observed versus predicted air temperatures for water years 1981-1983. The observed air temperatures (independent variable) are plotted against the predicted air temperatures (dependent variable)for each of the three water years at Watana and Devil Canyon,and at Sherman for water year 1983.Predicted temperatures that match observed values fallon the diagonal line provided on the graph;over-predicted values fall above this line while under-predicted values fall below it.The pre- dicted temperatures,calculated using a lapse rate function,generally show a good fit for temperatures greater than 0 C,but tend towards overprediction when air temperatures fall below 0 C. LAPSE RATE PREDICTIONS CD WATANA WEEKLY AIR TEMPERATURES VATER YEAR 1981 OBSERVED VS PREDICTED 20 15 10 5 t::;0...... -5 -10 -15 -20 -25 -30 I-/-- '- Ll- I- '**l- I- 1/ttl- I- * I- 4I- /- ~*I- I- *f tt Y *l- I- l- I- I-/t- I-*f *l- I-7 *I- *.*- I-// I-/l- t- I-4 V _1 , , ,, I I I , , , I I I , I , , , II I I I I I , ,I , , I I I I I -30 -25 -20 -15 -10 -5 OBSERVED TlJ o 5 10 15 20 LAPSE RATE PREDICTIONS (0 ) DEVIL CANYON WEEKLY AIR TEMPERATURES .VATER YEAR 1981 OBSERVED VS PREDICTED 29 15 10 5 t::i 0N -5 -IS -15 -20 -25 -30 ~....../-... --/•.1 • ...•I? ... l- I- •t Y~• l- •• ...-~l- •l I- ~ l ~/• ... ""••• l-I/...• ""I ~ ""/I-... ""1/• l- I- ""• V • I I I I I I I I I I I I I I I I I I I I I I •I I I I I I I I I I -30 -25 -29 -15 -10 -5 OOSERVED T (0 B 5 10 15 29 LAPSE RATE PREDICTIONS (0 WATANA WEEKLY AIR TEMPERATURES WATER YEAR 1982 OBSERVED VS PREDICTED 2S 15 19 5 t:1 9w -5 -19 -15 -20 -25 -39 J- l-I l- I I I I-... /1 I-- I- / -I-- • - / -i-- i- .'/ i- •• -l- V Y l- I • -T i- - i- •I~I-• --1/-• ---• l- •• i-/ • l- • i-- I-- ~/I""I • • ,••I I ••I I I I I •••I I I I I I I •I • I • , -38 -25 -20 -15 -19 -5 OOSERVED T:1 "5 HI 15 20 DEVIL CANYON WEEKLY AIR TEMPERATURES WATER YEAR 1982 OBSERVED VS PREDICTED 2015105o-5-10-15-20-25 LAPSE RATE PREDICTIONS (0 i:"~T~_ I r-l ----,---1--r I 1 -rl----r-~ t I.-I I /'1 f.I I J j/J >:__I I I I -.I ./'1 _ 1 I /1 1 _ I I I ~I.v"""Il~I ~'.~I 4*II~-+---I -_~• •~1 I-..'•I I ...I .'I *"'/'I 1 - "1 -~.~l -I 1..."I I -~I _~T~I ..../1 I_/'I ---tT--~- :1/I 1-I I I_t I ---l~/]_I ---r----l---+-- ~/..I -r--I,.I . .I -r}_I -....I.I T -f-I...I -I I ...I ..l-l ~I •I • I •• I I I I-30 -39 20 15 10 5 t::J 0.f'- -5 -10 -15 -20 -25 OBSERVED T (0 LAPSE RATE PREDICTIOOS (C) WATANA WEEKLY AIR TEMPERATURES VATER YEAR 1983 OOSERVED VS PREDICTED I-/l- I- i-. I-/l- I- l- I-I~•l- I- l- I-/l- I-•l-•~ l-•/••l-•••I-~.• i-.••/-l-•l-••... I-Yl- I-\ I-~ I-/l- I- l- i../l- I- I- ~/I I I I I I I I I I I I •I I I I I I • I I I I I I ••I I I I 28 15 11 5 tJ IlJ1 -5 -11 -15 -28 -25 -3' -:Il J -25 -28 -15 -11 -5 OOS£RVEDTj> I 5 11 15 28 ) 20 ]5 13 5 t:i 0'" -5 -]0 -15 -20 -25 -30 ~) DEVIL CANYON WEEKLY AIR TEMPERATURES WATER YEAR ]983 OBSERVED VS PREDICTED LAPSE RATE PREDICTIONS (C) ~ l- I- :I ~ ~./ -*'/**~. -** :-. '/*':'',1--"'*-:0-==~*~*1~L...__-t--------i------J-----_J 7 •*1/, :"I·*71-*1./I~.T/ 1 ' ~,1/ ~/1 __-------J ~/.."I".."I I I I I I I I I I I I I I I I I I ') -30 -25 -20 -]5 -]0 -5 OBSERVED T (C) o 5 ]0 ]5 20 ~ 15 19 5 t:I 9"'-J -5 -19 -15 -~ -25 -39 SHERMAN WEEKLY AIR TEMPERATURES WATER YEAR 1983 OBSERVED VS PREDICTED LAPSE RATE PREDICTIONS (C) t I I-I I -I~I I 1 I~~~:11Y·'" ". --I.YI*- -.. -. ::./~_1./ -*1/1*-* :*1/"i-* L- :./1 ~1/1 VI . .....'"-I I I I I I I I I I I I , I •,I "I I -30 -25 -29 -15 -10 -5 OBSERVED.)0 9 5 10 15 29 - APPENDIX E Observed vertical air temperature profiles The graphs contained in this appendix illustrate the departures in mean weekly air temperatures at various stations from those at Talkeetna as a function of station elevation.Data are displayed by individual months on twelve graphs.Data are used from stations at Watana (elevation 670 m), Devil Canyon (elevation 460 m)and Sherman (elevation 200 m)when available for 1981 through 1983.If the mean weekly temperature at all stations were equal to the temperature at Talkeetna for a given week,the graphed line would be vertical at the 0 C location. a:::wr:n 0r- L) 0 ••(f) W -..J t--t l.L ~0 t- Ck:~CL W ~0:: ::J ~r- <::§ia:::w c CL ~wr- -..J <:: L) t--t I--a:::w ffi::> t-~ ::z-e-t- ~~ ~ ~.--=:.._.-'.:~:--.=--.~._.-:?". ~. El lSa.... l ~ l.L.J CD ::E l.L.J :> 0:z ••U') l.L.J --.J......... U-~0 ~~ CL ~ l.L.J ~ 0:::L&. :::J SI--I- -<~0::: l.L.J CL :::E l.L.J I-- ---l -<U......... I-- ~ lJ..J !:> :z-is-I-~ ! i-- E2 IS-- IS--a tf) ::::J "- tf) .uj u tf)w UJ 0::: filo VERTICAL TEMPERATURE PROFILES:DECEMBER DEPARl'lRE FRlIt TALKEETNA B.EVATI~IN METERS 708 j I 611 200 100 1981 1982 500 --.-_. t<:J 400w 1983 BJ--- '"I , , , I I I , I I , I I I I I , I I I -28 -10 o 10 28 )OEGREES CELSIUS 0)) ') VERTICAL TEMPERATURE PROFILES:JANUARY DEPARTffiE FROM TALKEETNA ELEVATION IN METERS 700 I i 1981 200 ---. t:t:l ~ 1982 1983 6aJ 500 400 \\\\\\\\~"h\ \\\\\\\ \\\\\\\\ "\\\/nl \\\/PI \\\UI \\\iii \\/11." 100 B'I J I ,I ,I I I I J I ,I I I I ,I , "'29 -10 B DEGREES CELSIUS 10 29 VERTICAL TEMPERATURE PROFILES:FEBRUARY DEPARTlRE FRCIt TALKEETNA \\\ \\\ \ \\\\ \\ \ \\1\/1 I\.\\! II \\1\1 ! /\\\\I'-,-,,~I .......... ElEVATIOO IN METERS~~~---------~II100j 51) 600 400 100 3M D 1981 1982 1983trJ Ln B I I I I ,I ,I I I I I I ,,,I ,I W'-)I -29 -IS S IS 2lJ ,) DEGREES CELSIUS )) ·"'"'~,) VERTICAL TEMPERATURE PROFILES:MARCH DEPARTURE FROM TALKEETNA B.EVATION IN METERS 711 1981 l \\\\\ 600 I-h \\~ 500 I- \\\~\\ 1982 \\~\\ -.-.-J \\\I 400 It:r:J \ \\10'\1983 ---300 I-\\~ \1\ 200 I-.~ r .. 1 100 H I , ' , I , ,I I 'I I I I , , I I ,, I -29 -IH H IH 29 DEGREES GELS IUS VERTICAL TEMPERATURE PROFILES:APRIL DEPARTURE FROM TALKEETNA ELEVATION IN METERS "I ' , , ,I I I I I I I ' , ,I I 1 -,, , 7BB I I 600 2BB 100 1981 1982 500 -.--. 400t:r1 -.....I 1983 300-- -20 -lS B lS 2B ) _DEGREES eELS IUS J ) ) VERTICAL TEMPERATURE PROFILES:MAY DEPARTURE FROM TALKEETNA ELEVATION IN METERS 700 \\~I~· \\\~~\\\ \~~\w \~1\ \l~\ I~~I I~~\. 600 400 500 200 3tiJ0 1981 1992 1983 I M00 I'll 20188-18 '",',I ,I I ,I ,,',,I I ' ,, , -20 DEGREES CELSIUS 7~ft) 1981 600 1982 5~~ _.-_. 409i?j 1.0 1983 -3ft)ft)- 290 10ft) " ELEVATION IN METERS VERTICAL TEMPERATURE PROFILES:JUNE DEPARTURE fROM TALKEETNA -20 -10 o )DEGREES CELSIUS ~ 10 ) 2a ) 700 1981 6"" 1982 ssg -"_. 400tJ:j f-'19830 300--- 200 100 9 -) J VERTICAL TEMPERATURE PROFILES:JULY DEPARTURE FROM TALKEETNA ELEVATION IN METERS -29 -19 9 DEGREES eELS IUS IS 29 100 1981 600 1982 500 _.-_. 400trJ ~ 1983~ 300-- 200 100 " VERTICAL TEMPERATURE PROFILES:AUGUST DEPARTURE FROM TALKEETNA ELEVATION IN METERS -29 -1"" )DEGREES eELS IUS 1"29 ') 700 1981 600 1982 5B9 --..--. 400tr:I I-' 1993N 300-- 200 100 " ) VERTICAL TEMPERATURE PROFILES:SEPTEMBER DEP~RTURE FROM T~U<EETNA ELEVATION IN METERS ) -zg -HJ "DEGREES CELSIUS 19 29 APPENDIX F Basin weekly wind speeds .AVERAGE WEEKLY WIND SPEEDS WATER YEAR 1981 7 METERS/SECOND TALKEETNA 6 DEVIL CANYON 5 I \1\ ------- . 4 ~,\(/'\.jV~I ;\t"%j I-'WATANJ. -,--,3 I-I \ \II II II)I V \I ~I ~ 2 r-\ II ...,\'/'\--\'~ '............'",,/I'..._~' 1 - a ; a 2 4 6 8 19 12 14 16 18 ~22 24 26 28 ~32 34 36 38 4B 42 4446 48 SB 52 WEEK NUMBER AVERAGE WEEKLY WIND SPEEDS H WATER Y~R 1982 HETERS/SECOND 7 TALKEETNA ~\ 6 I-/. .\. I. DEVIL CANYON 5 ~~I .------./\II I-.j 4 I r\.~{\~~N WATANA J V··. . -.---3 1-\/:\I ~ /'~'\/'I 'I ', 2 H ("i \ .f'\\/\v .-/""j '.,1\I \", , I 1 ~""\\V ~,)\1 \j '/\,.............../..\.................."..\,\,/'-...1 l-,...-......,I B 2 4 6 8 1H 12 14 16 18 20 22 24 26 28 33 32 34 36 38 40 42 44 46 48 50 52 WEEK NUMBER AVERAGE WEEKLY WIND SPEEDS WATER YEAR 1983 7 METERS/SECOND TALKEETNA 6 ..,-,......A j' V '"'./' \ \ '7 ...V'//\\............~-...',)I /,I'\~....-'" --/ I~vl\,\,Vh ,,'\ I \!\..J ~/I {\I L J I \' ~ 1\ . I \ . V.'\-J A /"'-.__.1\,,\, 'V/~r-\ /' 4 5 3 2 1 9 WATANA SHERMAN ~DEV IL CANYON o 2 4 6 B 10 12 14 16 18 20 22 24 26 28 30 32 ~4 36 38 4B 42 44 46 48 50 52 ))WEEK NUHBER APPENDIX G Residual errors as functions of air temperature, humidity,possible sunshine and wind speed. 4 ERROR (C) STREAM TEMPERATURE RESIDUALS AIR TEMPERATURE 1981 o,.... 2 o -2 -4 l- X X X X )C X v !It .X )C X X X X X X X ,. )C x x x )( x x x )C X l- X X X xxx X l- I I I I •I •I I I I I •t • B 5 10 eEl "j~S 15 2B L...... x x xxx x x x x x ><X *)Ol.x....X X X ~xx x x x x x XXX X X x ~x x x x x x x x x x x x Rt - - - - in- - - - - en s ~-.-en -J lLJ W - - - - - 0 - -@5m . - , ~ I I N S S N I T G2 x - - - - - - ~ - - - - -In-- - - - sa-- - - - In - U") 1 - - - - S-I - - - --U")-I T xX >c X oc X X Xx)X X X X x. XX XX>sotc x }X)X x X X ~,.,*X)O(x x x x >~x ~X XX x >eX X ~X X X x~XX ..~~~XXX...~.Xjf :«x x 9 G3 4 ~) ERROR (0 STREAM TEMPERATURE RESIDUALS RELATIVE JUHDITY 1981 (;) ~ 2 " -2 -4 l- X ~X X X X v:le X X ~ X X XX X X )/<Xx X X X X X X X -X )X X " X X ~ I •.I • 0.S 0.6 17 DECIMAL 0.8 0.9 1.B ERROR (0 4 STREAM TEMPERATURE RESIDUALS RELATIVE HUMIDITY 1982 I- -x x x x x x x x x ,F x x x ~x x x x .,Xx,. X './I X X )(X ... '\c )( ~ X X X XXXX xxx'xx'"X X )(3E XX )OC X X X X - - I I I ••.. <;") lJ1 2 " -2 -4 15 ) 16 17 DEC'·~J 18 19 1." m. TN.... --.-III - ~x C) x SI reX X - ~xxx X X *:~~X X co~XX S X X Xx X X.c< X X f'" )0(X X XX . xx X : X X X )IX XxX trs<XX X X XXX P"xX X* e- X - X X - X X .- ~ .)6 )$(~3EX XxXX;.xx .XXX X :II X ~ X X X )0 X - X X X - ...l .I ~ .1i.1 1 C}Im G6 U1 -J<~ Cl t--t (..f) W 0::-~ W - 0::!2!~!I-- <0::~W 0--::E ~W I-- ::::E<W 0:: I-- U1 - - •x x xx - x ~ )I( x xx - x x x xx ~ ~x x x x 0I'i ~X xx x x x - 9 ) x I I X I Xl I .- co csS .~. ~.•~ ...,.N G7 ...,. I (J) -.J <: ~ 0 ~ (J) W 0:::81w-0:::::~~-I--!<: 0:::~W 0--::::::;E:~I,.,LJ I-- ::::E <: l.Ll 0::: I-- (f) - x x x x - x xx x x x ,!>C x -x x x x ~x x x x ~x x)O(x X xx )I( xx - ,x x X ).:x X x~x X x x x.x - )C x x x x0- i I •.I .- -tsS N csS N G8 -I (f) ---l <:: ::::J 0 t--t (f) LLJ 0:::~ LLJ -0:::~::::J -~!<:: 0:::~l.J.J 0--~~lLJ ~ ::E<:: lLJ 0::: ~ (f) o- - x - x ):IE X X axx xx - x xx x ~~~Jt\,x )(~~"OX ~X X X ~xx x x ~x)"'X>OC<~~X xx ~kxX X ~- xx ~xx "Xl.......c..... X XX>OC X - ,,I , ISlI.- -tsS N tsS --I~I ~ N G9 N I -I (f) ---1 <: ::::::J 0 I--t (f) Wa:::::-~w -~ ::::::J ~<~~w CL ~~-W ~ ~ :::E<W ~ l-- (f) 9 I - x xx x xx - x x x X l )f' X X - X ~x Itxx x x x )(x xx )I( - x x - I I I I U") N - N GIO T (.f) ---l <:: :::l 0......... (.f) W 0:::Nm W - 0::: :::l I-- <::~0::: W LL !2::E -W =- I-- ::E <:: W 0::: I-- (f) 9 - x:x x - x - x )CO(xx x x x xx x x x x ..xx x xx )I( xxxx - x '"x x - I I I I N - N Gll N I (f) ---I-<:::::l 0 I----t (f) l..lJ 0:::men l..lJ -0::: :::::lr\I---<~0::: W CL S!::E:-W :- I-- ::E:-<W 0::: I-- (f) 9 - )I x x xx X :>0<X - X X :III X x & x )I x x - xx XXx ~~~ Xxx ....:.v~ xx *_x x M xXJ !xx xxx KXX -xx X xxxxx x x - I •I , N - -N GI2 N I APPENDIX H Temperature histories for river miles 100,130 and 150 in relation to the five Pacific salmon life phase activities for natural,Watana filling, Watana-only and Watana/Devil Canyon operational scenarios. Appendix H.Temperature history plots for river miles 150,130 and 100 Chum salmon -operating project Pink salmon -operating project Chum salmon -Watana filling Chinook salmon -Watana filling Pages HI -H12 H13 -H21 H22-H33 H34 -H42 H43 -HS4 HSS H63 H64 -H7S H76 -H84 H8S -H96 H97 -H10S Watana filling Chinook salmon -operating project Sockeye salmon -operating project Coho salmon -Watana filling Sockeye salmon Coho salmon -operating project Salmon species and scenarios Pink salmon -Watana filling • I I • Range •• Peak . I I Adult Inmigration Spawning Incubation ~ Juvenile Rearing Outmigration • I I. • I 10 • PINK SALMON 20 j I 15 Devil Canyon, 2002~_.--t-'-10 ~"I 1f ~\.k',\Tolerance ZoneU-Cl.l "'"Watana =-=1996 "'"Cl.l--------Co Sl Cl.l 5~ Natural f.1/ o'I •'-..,,-~------~---"-'---~~. .5', , ,J I !,J •I I I May Jun Jut Aug Sep Oct Nov Drc Jan Feb Mar Apr ) 1971-1972 River Mile 100 )) ,,'~ • I I • Range •• Peak • I Adult Inmigration Spawning Incubation ~ Juvenile Rearing Outmigration • I 10 • I 10.. PINK SALMON 20 i i 15 Devil Canyon ::r::2002 N _..-10 ~I _\J \Tolerance ZoneU-~... .Watana .a=1996 ... ~=---------e ~5 Natural 1'1 I ~'.'\\.....r, O~i I "-~~_~-..~.;....~-.__--vtt::.-s-_____~.~_~ .5 ' , , , ,I J ,,,•,I Mar.Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 River Mile 130 • I I. •I I • Ra~ge •• Peak -+--t Adult Inmigration Spawning Incubation r-e Juvenile Rearing Outmigration • I 10.. PINK SALMON 20 i I 15 Devil's Canyon ::r::2002 w _.,--0 10U '-' Q) J", Watana ;:l.... ~ 1996 J", .Q)c.--------S Q)5f-l Natural 0 Tolerance Zone ""~\\ ,.,\~',\ ,\.... \"'--'••_••---••~-"/''C'"'\."".--'-_...-....,.,.,.-,.....r , .-.--,-----"'" -5 ' , , , , ,.J I ,-,,I I May Jun Jut Aug Scp Oct Nov Dec Jan Feb Mar Apr ) 1971-1972 :¥iver Mile 150 ;_;N' ) )) PINK SALMON • I IQ ... •I'I. • I I • 20:'====~----~----------II Adult Inmigration Spawning Incubation ~ Juvenile Rearing Outmigrationr--I Peak Range •• 15 Devil Canyon ::r:2002.p.-_..-.10 '\J"\Tolerance ZoneU--, '-'\;~\....=\.Watana -\~~ 1996 ...~~c.--------e \:~5 \~~ \. Natural I I I\\-'~ \. \. O·0 I .-\.\ -5 'I ,,,,I I I ,I I I May Jun Jul Aug Sep Oct Nov 1974-1975 River Mile 100 Dec Jan Feb·Mar Apr • I I 0 • I I • Range G • Peak I I Adult Inmigration Spawning Incubation r-- Juvenile Rearing Outmigration • I 10- ]>INK SALMON 20 i i -5 ' , , , ,I I ,I I •I I ) May Jun Jul Aug Sep Oct Nov Dec 1974-1973 fiver Mile 130 Jan Feb Mar Apr ) PINK SALMON • I I • Range • • Peak......,.. Adult Inmigration Spawning Incubation r---e Juvenile Rearing Outmigration • I I .. • I III ... 20 I I 15 10 Tolerance Zone , \" \\ \'. \....~-.....~.------ .'...\'~J-,J~\..../\,-, \-...~,.".~~-,'-.", ....." /'''"/.../\ I J /\ /,/"\: /'V 1// 1 ,,----.' 01-I ,5 Devil Canyon ~2002 0'_..-U'-' ~.. 'Vatana ::I...=1996 ...~c.--------e~ ~ Natural -5 'I I ,I I J ,I I I I ... May Jun Jul Aug Sep Oct Nov 1974-1975 Uiver Mile 150 Dec Jan Feb Mar Apr PINK SALMON •I I. •I I &. Range • • Peak t--t- Adult Inmigration Spawning Incubation ~ Juvenile Rearing Outmigration G I I. ... 20 i i r 15 Devil Canyon ::r::2002'-J _.. ,-..10 l-I II'V/'~I ,Tolerance ZoneU '-' ~ Watana ='; 1996 ... ~c=.--------e ~5 11'E-l Natural 0 .s ' , , ,I ,!I ,I I I , May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1981-1982 .jliver Mile 100 ) • I I • Range • • Peak t--t ) Adult Inmigration Spawning Incubation J--e Juvenile Rearing Outmigration • I 10 • I 10- ) PINK SALMON 20 ,i 15 Devil Canyon ::t:2002 00 _...-u'-'e Watana a=1996 ... CI.l=.--------e CI.l~ Natural 10 5 o I I Tolerance Zone '.>'\ ~\" , I ',...\ \..~."'.'/.....~.~.I"'..'",...,.r---J...I.~~~••~••.-/A I '"I \,.......1-~"'--.,." -5 'I ,,I ,I ,I ,,,I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981~1982 River Mile 130 PINK SALMON • I 10- • I I 0 ..I I CD 20:'====----------------1' Adult Inmigration Spawning Incubation I--e Juvenile Rearing Outmigration Peak I -, Range •• 15 0'"I Tolerance Zone \..~.\ "\ \,, .... ".\\,........ \""r \"''''--~'/".."I\,~X ..........\'\, ,....\,.....J\.r I .~I ~, I "I /-I'~f" t'..J _/~.'/:-J /. 5 10---U--~.e f ~ E' ~ Watana 1996 Natural -_.._-- Devil Canyon Z§2002 -5 I I ,,I I I ,I , •I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr . ) 1981-1982 liver Mile 150 ;~'il' J -) " ) PINK SALMON • I 10 ... • I I .. __I I • 20 I'----------------======:. Adult Inmigration Spawning Incubation r-e Juvenile Rearing Outmigrationt--i Peak Range •• 15 Devil Canyon Tolerance Zone ::r:2002 ¥{.I-' 10 .0 --..-. "../-';~ 'U .-"(I,l..=':n.\\if Watana -=V·..1996 (I,l=---------e .'",-..,. \.(I,l / I \'\ ~-' Natural I I \",,,,..............O'. -5 'I ,,I ,,,I ,,I I May Jun Jut Aug Sep Oct Nov Dec 1982-1983 River Mile 100 Jan Feb Mar Apr • I I (I •I I II Range •• Peak t--t- Adult Inmigration Spawning Incubation 1-0 Juvenile Rearing Outmigration • I 10.. PINK SALMON 20 ,i 15 Devil Canyon ::ti 2002t-' t-'--..-10 I-/7 t-.-"..--1\Tolerance ZoneU/ .,r \ '-' ~... Watana := ~ 1996 .. ~c.---..._---S ~ ~ Natural 0 -5 , , , , ,I !I I ,!de.e I ) May Jun Jul Aug Sep Oct Nov 1982-1983 "_fiver Mile 130 Dec Jan Feb Mar Apr J ') PINK SALMON • ,I. •I I • Range •• Peak t--+- Adult Inmigration Spawning Incubation /--G Juvenile Rearing Outmigration • I 10 ... 20 ,i 15 Devil Canyon ::c 2002I-' N --..-U-~ Watana =-= 1996 ... Q,lc.--_....----e Q,l ~ Natural 10 5 OJ-I Tolerance Zone ~.....,,-........ \.....I. \\,. "'\'\,.. '..."\~",..-':='...:r.............,'",........~.:.--.......,----- \ I ~\,'"\""w ....._,\..1 \I/_.....,r -5 ' , , ,!I ,,,,,I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 150 • I I • Hange..~ Peak I I Adult Inmigration Spawning Incubation "ll\·cnile Hearing Outmigration -e PINK SALMON • I 10 III I 10} Or-----...:....------------------------I 20 ,I 15 ::r:: I-' WWatana filling Natural -~ CIol..=E CIol 1:2..e CIol Eo-! 10 5 01-' .._..... "Il,. ..•.... Tolerance Zone -5 I ,,I ,,I ,,,I ,I May Jun .lui Aug Scp Oct Nov Dcc Jan Feb Mar Apr ) 1971-]972 niver Mile 100 ) -)) PINK SALMON ..I I a • I I • Uange •• Peak •1_ I ----. Adult Inmigration Spawning Incubation r--e Juvenile Rearing Outmigration • I Ie- 20 i i 15 Tolerance Zone 'II". ..~-,.'.. r--, " "II·'., o ~r------' 5 10G-~...ee ,~ Coe ~ ~Natural :r:: ~Watana Ii'illing -5 I I I I I i I I I ,i I I May Jun Jul Aug Sep Oct Nov Dec Jan reb Mar Apr 1971-1972 River Mile 130 PINK SALMON • I I • Hange •• Peak t---t- Adult Inmigration Spawning Incubation r--e Juvenile nearing Outmigration • I I. • I ,e.. 20 I I 15 ;:r::..... \JI Watana Filling .-10U,............,...,.,..."."'-' <Iol '"'=-t':l '"'<Iol C. Natural e <Iol 5E-l o r ! :"\:", ,,"'..:~........ •""...,.I '.' ."."", ".... ....... Tolerance Zone -5 I ,I!',,,I I J I x I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1971-1972 fiver Mile 150 ) PINK SALMON • I I • Range • • Peak .------, Adult Inmigration Spawning Incubation ~ Juvenile Rearing Olltmigration • I I v • I Ie.. 20 ,i 15 o I--' ::r:...... o-Watana Filling -10 t-I •w.'-"..}f r',Tolerance ZoneU',......"".".."..".."...".."'-' ~....:=... ~ Clo Natural e ~5E-4 ~5 I I I ,I I I ,,I ,I I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 100 PINK SALl\;ION .....It .... •I I • Hange•• Peak I I Adult Inmigration Spawning Incubation ~ Juvenile Rearing Outmigration • I I v • I 'e.. 20,I 15 ... o I ' Tolerance Zone •••••'•••••••••::i .l ."..~.........' ••,0'II ••,: 5 10 =.....=-eo:t=-e=.. ~ -U '-' Natural :::::: ~\Vatana l<'illing -5 I ,I I I I ,I ,',I I May JUIl Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1981-1982 River Mile 130 )) -))) PINK SALMON •I 18 CD I I • Range• • Peak t--i Adult Inmigration Spawning Incubation t-e Juvenile Rearing Qutmigra tion • I Ie- 20:.===-------------------11 15 .'...-'" ,. ,fl·'·•••'."•••••,..\ III ••.'III 5 1_/•••••,••-,., r-/"".'........ o t I 10 I-, \/'~~fl ".Tolerance Zone ~....ae ~ Coe ~ ~ G '-" Natural . ::r:~Watana l'illing ~5 I I ,I I I ,I I ,I I I May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1981~1982 Uiver Mile 150 I1INK SALMON C I I • nunge •• Peak I I Adult Inmigration Spawning Incubation r-. Juvenile Hearing Outmigration • I 10 II I I~.. 20 I '1 15 ;:q t;'wa tana I<'iIIing ••••••••••••••••••••••••I Natural u--Cl.l...=.....=t Coe Cl.l ~ 10 5 o 1-1__....J Tolerance Zone -5 I I I ,I I I I I I I I I May JUI1 Jul Aug SCi>Ocl Nov Dec .Jan I:eb Mar Apr ) 1982-1983 )ivcr Mile 100 )) PINK SALMON • I I • Hange •• Peak I --.- Adult Inmigration Spawning Incubation t----e Juvenile Hearing Outmigration • I Ie • I Ie.. 20 I I 15 ::0 ~Watana l'iIIing G.,...,...................'-'" Or-. Tolerance Zone... .:,••01'. .' .'l'- .........r----~I 5 10 e.e f! (I,la ~Natural -5 'r I ,r r r r r , 'I I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 130 PINK SALMON.-.,._----,---....-I L __ •I'• Hange • • Peak.---, Adult In migration Spawning Incubation r--e Juvenile Rearing Outmigration ~__L I...."'-'---T 1'1'.. 20 I I 15 ::c ~Walal1a rilling Natural G '-' ~=-="'"Qj Coe Qj ~ 10 •..,.It.... 01-I Tolerance Zone Aprl\hlfFebJailDecOctSepAugJulMayJun ___....L ...L..~I -JIL--:-_.JII_i 1"1-I I I-5 ,I Nov ) ,'"1";'>-' 1982-1983 _River Mile 150 )) ----) COHO SALMON ) Range • • Peak I I Adult Inmigration •I I •Spawning •I I •Incubation r-e - Juvenile Hearing .• Outmigralion •I I • 20.I 15 Devil Canyon ::t::2002N N --..---.10U-I III ~J"..,J",:~Tolerance ZoneQ,I "al ,... Watana .a=1996 ...•Q,I/=.--------e Q,I 5~ Natural 1'-''\..f,,/ I" ....::$___ I J-'"..~.IO~.....Ff ....7 'z-r-----e"r -5 'I ,,I I ,,••I I I May Jun Jul Aug Scp Oct Nov Dcc "nn Feb Mar Apr 1971-1972 River Mile 1 00 Hange •• Peak ' I I COHO SALMON Adult Inmigration G I I 0 Spawning •I I • Incubation I-e ... Juvenile Rearing Outmigration •I I 0 20 i i 15 Devil Canyon:::r: N 2002w-..-10U '-' ~.. \Vatana =....=1996 ..~ l:l.--------e ~5E-i Natural 0 Tolerance Zone tI I I~~,~ " -5 i I I . I I I ,I I iIi I May,Jun Jul,Aug Sep Oct Nov nee Jan Feb Mar Apr 1971-1972 )Uivcr Mile '130 ) )) COHO SALMON ,Range •• Peak I I Adult Inmigration •I I •Spawning •I I • Incubation .......--Juvenile Rearing Outmigration •I I 0 ·20 I I 15 ::c:Devil Canyon N 2002.po --....-.10U '-" ~.. Watana .e=1996 .. ~=---------5 ~5~ Natural 0 Tolerance Zone .... '"'<\.. ~"::··:":·_----------------1\r-'i \\~.._..__.. ..-tt /"',..,' "'_......-"'-~......r -'li\~~~,----- -5 I I I I I I I I I !I I I .May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 TJ :",u·,._1\.11":1 no ....:'n COHO SALMON Range •• Peak . I I Adult Inmigration G I I • Spawning 0 I I .. Incubation r--o - Juvenile Rearing , Outmigration 0 I I CD ,20 I I 15 pj Devil Canyon N 2002Ul--...-10U-I I v;,\,'\Tolerance ZoneCl,l... 'Vatana =-=1996 ...,Cl,l Q.,--------e Cl,l 5E-l Natural \'\~I ' 0 I ~__\\~L --......;................_------ -5 I I I t I ,,,,I I I I May Jun Jut Aug Sep Oct Nov Dec Jan }~eb Mar Apr 1974-1975 ~ivpr Mile 100 ) COHO SALMON 20 :=.:=====----------------:----l' Adult Inmigration ..I I "Spawning ..I I •Incubation -e - Juvenile Rearing Outmigration G I I • Peak t----t Uange Q • 15 lJ::Devil Canyon N 20020\_..-U 10-I {\...//~....f7\.'."\Tolerance Zone~L... ,Watana =-= 1996 ... ~=---------e ~5~ Natural I \\-'.,./.. • f I.~....~.........,~' 0'I ------'-;;;:...--..--.........--,----~--""". -5 I •I ,I ,,,,•,,I May Jun Jut Aug Scp Oct Nov Dcc Jan Feb Mar Apr ·1974·1975 Ui"orl\Jlilo 110 COHO SALMON Range•• Peak I I Adult Inmigration •I I ail Spawning ..I I •Incubation I-et --Juvenile Rearing Outmigration C I I 0 20 j , 15 Tolerance Zone \ \".\\ \'. \''-~ ~\.----:<:..~..\~..../'-~ \-...~'"...""""-,,-......."""--..,.o I ..~10,.../\//" //\../:V1// 5~?' " :::r:Devil Canyon tv 2002-...j --.,---U '-' ~ &.0 'Vatana =-= 1996 &.0 ~ CI.--------E ~ ~ Natural -5 •'I ,I J ,J ,,!,I May Jun .lui Aug Scp Oct Nov Dcc Jan Feb Mar Apr ) 1974-1975 )Rivcr Mile 150 ) )) COHO SALMON Range • • Peak ~ Adult Inmigration 8 I I 0 Spawning •I I •" Incubation ----Juvenile Rearing . I Outmigration C I I 0 20 i I 15 ~nevil Canyon N 200200--..-..-10U--I /1',J ,.....J ~/,,-:'.1\~Tolerance Zone '"Watana =-~ 1996 '"~g.--------e ~51!"~ Natural 0 ..5 ' ,I I I J ,,,,,,I May Jun Jul Aug Sep Oct Nov Dec 1981-1982 River Mile 100 Jan Feb Mar Apr Range •• Peak I I . COHO SALMON Adult In migration 0 I I 0 Spawning e I I Gil Incubation -0 .... Juvenile nearing I OUlmigration C I I Q 20 i i 15 U 10-- ~Devil Canyon ~2002-_.._-- 'Vatana 1996 Natural ~=..... eo::! tg.e ~ ~5 o Tolerance Zone 'n.~\<~ '\..~.'),../,.~~. "r,.-..,""I"r-....-'...J .;-,~••~••A\I '....I \I ,.I-~---' .5 I r I ,r ,I I r I I i I J May Jun Jul Aug Sep Oct Nov Dec 1981-1982 )River Mile 130 Jan Feb Mar Apr ) Range • • Pcak t---t COHO SALMON Adult Inmigration 0 I I 0 Spawning 0 I I •Incubation r---o -Juvcnile Rcaring . Outmigration •I I 0 20 i i 15 ::c Devil Canyon w 20020_..-U 10--~... Watana =....=1996 ... ~ Q,--------5 ~5~ Natural 0 Tolerance Zone ....~'~''''' ..., '\.......'\.,"" ''''',"'~,'"\, .....'../...,'..,.,'I ...rI---~\ -5 I ,I I I I ,I ,,,,, May Jun Jul Aug Scp Oct Nov 1981-1982 River Mile 150 Dec Jan «'cb Mar Apr COHO SALMON Range •• Peak I I Adult Inmigration G I I & Spawning ilD I I •Incubation .. Juvenile nearing OUlmigralion G I I (I 20 i i 15 J-levil Canyon w 2002"""--..--.10U '-" ~~U'\/a.-~. \Vatana =.I Tolerance Zone-'~~ .. 1996 a.·v·~.V·.Cl..'.--------8 \\~5E-\'Y''' ;',. Natural \. I \'\". o·J I ~\~'\,,,,._." -5 ' , , , ,I ,,I I ,,, May Jun Jul Aug Sep Oct Nov Dec .Jan Feb Mar Apr 1982-1983 River Mile 100 ) COHO SALMON Hange •• Peak t-+- Adult Inmigration •I I 0 Spawning 0 I I • Incubation r----Juvenile nearing I 011 tmigra {ion •I I Q 20 i i 15 JJevii Canyon w 2002N_..-10U '-'I /'1/.~.t._Q,l .\Tolerance Zone-'Vatana !=1996 -Q,l I:l.--------e Q,l 5E-o Natural 0 -5 I ,,,I I I I ,,,,I May Jun Jill Aug Sl'(J Oct .Nov »e(~,Jan Feb Mar Apr 1982-1983 nivcr Mile 130 , I I Uange •• Peak J I COHO SALMON Adult Inmigration e I I & Spawning 0 I I • Incubation r---- Juvenile Rearing I I Outmigration C I I 0 20 i i Tolerance Zone 15 Devil Canyon II:2002ww-_..---.10U "-" a.l '"'\Vatana =-e:s 1996 '"'a.l=..--------e a.l 5~ Natural 0 ...... ~\----.... \.""-.. \\,. "'\\,.. '...,\--,.~~..•"...* '\"f~V"'..r",....."'.......--......~I ~,I \-·r...........I \.J'\I/-,~ -5 I Itt I I ,,I I I I • May Jlln Jill Allg Sep Oct Nov Dcc .Jan Feb Mar Apr ) 1982-1983 )River Mile 150 ))) " COHO SALMON 20='====-------------~--II Adult Inmigration •I I •Spawning •I I • Incubation r-e -- Juvenile Rearing . Outmigration •I I •t--t Peak Range • • 15 ::cw ~ Watana Filling G 01.01 ••••••01 ~•••••••••,.•••"-" Natural ~ 2 ~ Q,l Cl.e Q,l ~ 10 5 o Tolerance Zone '~I ' -5 I ,I ,,I I I ,,,,I May Jun Jul Aug Sep Oct Nov Dec 1971-1972 River Mile 100 Jan Feb Mar Apr Range• • Peak t----t COHO SALMON Adult Inmigration ..I I •Spawning •I I • Incubation --Juvenile Rearing Outmigration •I I (I 20 ,I 15 ::r::w \.Jl Watana Filling Natural G '-' CI.l..=-E CI.l Q, =CI.l E-t 10 5 o ...... . :.~...:..':. : j.a.· .....",.."......... , Tolerance Zone -5 I r , , , , , , r , , ,I May Jun Jut Aug Scp Oct Nov Dec Jan Feb Mar Apr 1971-1972 .fiver Mile 130 Range •• Peak t----i " COHO SALMON Adult Inmigration II I ,.. Spawning •I I • Incubation ,--- Juvenile Rearing Outmigration •I ,• 20 i i 15 ~"-; :r: VJ 0'1 Watana Filling Natural -U-e .9=.. QJ C.e ~ 10 5 o J .:/' .- .............•••J :'..... -"j . .. Tolerance Zone -5 I I ,,,,,,,I ,i I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 River Mile 150 Range • • Peak I I COHO SALMON Adult Inmigration •I I Iii» Spawning •I I • Incubation --- Juvenile Rearing Outmigration •I I (I 20 f I 15 II:w -...J Watana Filling Natural ---U '-' Cl)...=-~... Cl)=.. 5 Cl) ~ 10 5 o Tolerance Zone -5 I ,,,,,,,,,,I , May Jun Jul Aug Sep Oct Nov Dec ,Jan Feb Mar Apr ) 1981-1982 river Mile 100 ) )) ", COHO SALMON Range • • Peak I I Adult Inmigration •I I •Spawning •I I • Incubation re -- Juvenile Rearing , Outmigration •I I • 20 t i 15 :J::w (Xl Watana Filling Natural -U '-" Q,j.. S=..,Q,j c.e ~ 10 5 o ,,, ~r"._;' ,..' ..................... Tolerance Zone -5 I I I I I ,I I I ,I I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 130 Range •• Peak t-+ \ COHO SALMON Adult Inmigration III I I it Spawning •I I •Incubation ----e --Juvenile Rearing Outmigration •I I • 20 f i 15 ::r:w \.D Watana Filling Natural u--<lJ..=-=t Q,e <lJ ~ 10 5 o ....... :...········....n.··\,."•..._.. //··•••u.: ..... .....>.. ..to "" Tolerance Zone -5 ' , ,I ,I I ,I ,,,I May Jun .lui Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1981-1982 )River Mile 150 ))) " COHO SALMON Range •• Peak t--t Adult In migration •I I •Spawning •I I • Incubation ~--Juvenile Rearing Outmigration •I I • 20 I , 15 Tolerance Zone .~.-. .,/ ;' .'.',".....' j 51-:':.... \:....' o 10.-. U '-'e.e=... ~e ~ E-4Natural Watana Filling ::r:.p- o -5 I ,I ,I I ,I I ,I I I May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 100 " COHO SALMON Range • • Peak t---i Adult Inmigration ..I I 0 Spawning •I I •Incubation ~--Juvenile Rearing Outmigration •I I • 20 I i 15 10 Tolerance Zone ~...~,. .' 5 I-\,.././'...." ...................... o ~=-e; tc.e ~ Eo-< G-- Natural p:: .p. .....Watana Filling.......................................... ~5 I ,I I I I I I I I ,I I May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1982~1983 ,River Mile 130 ) Range • • Peak I I ') '\ COHO SALMON Adult Inmigration •I I •Spawning •I I • Incubation ~-- Juvenile Rearing Outmigration •I I • 20.I 15 ~ N ••Watana FIIJmg Natural .-.. U--f:.e=... ~ s: ~ ~ 10 5 o ......~ '.- ." " .' f ~...~..... Tolerance Zone -5 I I ,,,,,,,I •I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 150 Range • • Peak t--i SOCKEYE SALMON Adult Inmigration .1 1 • Spawning •1 1 • Incubation L-.e -Juvenile Rearing . Ou tmigra tio n •I I • 20 i i 15 Devil Canyon ~2002 ~_.. w .-10U'-' ~.. Watana =I I v I ~\-,\Tolerance Zone-eo;., 1996 ..~ C2.--------e ~5~ IJ~I \"\ Natural \I \.".,, 1//,I • 0'I I "..",-~-------~-'---~~.-- -5 ' , , , ,J I ,,,I ,, May Jun Jut Aug Sep Oct Nov J)ec 1971-1972 River Mile 100 Jan Feb Mar Apr -) ; ) SOCKEYE SALMON Range •• Peak t--+ Adult Inmigration 01 I e Spawning It I I • Incubation ~- Juvenile Rearing . Outmigration •I I 0 20 i i 15 Devil Canyon ::r:2002 ~-_..-10~U '-" CI.l... Watana =I 'v ,'-/...........-../\'~Tolerance Zone....=1996 ... CI.l C.--------8 CI.l 5~ Natural rA I ~\\. O'.,---.------'---........--.--./\.---"-'" -5 ' , , ,J I J I ,,•I I May Jun Jul Aug Sep Oct Nov Dec 1971-1972 River Mile 130 Jan Feb Mar Apr Hange •• Peak t--i SOCKEYE SALMON Adult Inmigration .1 I e Spawning e I I • Incubation f-a -- Juvenile Rearing I Outmigration e I I • 20 i I Tolerance Zone 15 Devil Canyon 2002r.--..-,-,.10LnU-~... Watana =-~ 1996 ... ~ Q.,--------e ~5~ Natural 0 ~~ ~\;~ ----I , \r, '\.-...'".,/ '\"'-..---..--~'......,'\~..--.....--'_-._-....-'......---' -5 ' ,!I I I ,,f ,,I I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1971-1972 River Mile 150 ) SOCKEYE SALMON Range •• Peak I I . Adult Inmigration .1 I e Spawning ~I I •Incubation --e - Juvenile Rearing Outmigration e I I • 20 f I 15 Devil Canyon 2002$!_II .-100"1 U--~... Watana =I J It'"'\\Tolerance Zone....=1996 ... ~c.--------e ~5~ Natural o L I ,"---""--=-e __ao _ _..............,=_.. -5 ' , , , ,J ,J I ,I I , May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1974-1975 River Mile 100 SOCKEYE SALMON 20:'===~--_--:'_-----------li Adult Inmigration .1 I • Spawning e I I • Incubation f---e .- Juvenile Rearing Outmigration •I I •I I Peak Range •• 15 Devil Canyon 2002 ~-..-- -...J Watana 1996 Natural G '-" ~=~t Q,e ~ ~ 10 5 o ,-I"",-\~'" I ~.~~..\ ..0" I I './j~/-\~; .' \\ '\.. \~"" '\'\.,\,--..~-,.....__...__.......". Tolerance Zone _____••1"- /-:~;'-./"\J '" _/.--""-' ..5 ' , ,I ,,I ,,I ,I , May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1974-1975 River Mile 130 oj J )) SOCKEYE SALMON Range •• Peak t--t Adult Inmigration 01 I 0 Spawning e I I •Incubation r---e --" Juvenile Rearing Outmigration e I I e 20 f I 15 Tolerance Zone .',------..~---..... ..,..--,/',-,," /\../;11., I I'1""\: I :'V /1/ 5 ~__~?-------Tl --....~......'-...o 10g Q,l..='; tc.e Q,l ~ Watana 1996 Natural Devil Canyon 2002 ~-.._- co -5 ' , , ,I ,I I ,,I I , May Jun Jul Aug Scp Oct Nov Dec 1974-1975 River Mile 150 Jan Feb Mar Apr SOCKEYE SALMON :=========--------....;...------------------------1'20 i Adult Inmigration .1 I aD Spawning e I I •Incubation r---O -- Juvenile Rearing , Outmigration •I I e Peak t--t Range •• 15 Devil Canyon ::r::2002 ..,..--..-'-0 U 10 '-" Q,l... Watana =I f I:...y \/~'-\.4 Tolerance Zone-=1996 ....Q,l Q,--------e /sS;Q,l E-4 I Natural 0 ~\j.----&.::::..~;, -5 ' , , ,J I ,,,I ,,, May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1981~1982 River Mile 100 ) SOCKEYE SALMON Range •• Peak t---t- Adult Inmigration el ,•Spawning e I ,• Incubation r--.- Juvenile Rearing I, Outmigration •1 I e 20 i i " Tolerance ZoneOn ,~ \00 •I \.....: i ~,\ \..~..\,• •I\,•"\..~.I ,r,......,"1"',......,1 "1 ~/~••~••A\I '..._1 \._,1 .....J -5 I I I ,I ,,,I ,•I I May Jun Jul Aug Scp Oct Nov nee 1981-1982 Uiver Mile 130 Jan Feb Mar Apr SOCKEYE SALMON Uange •• Peak t---t- Adult Inmigration 01 I .. Spawning e I I •Incubation r-- Juvenile nearing Outmigration e I I e 20 f i Tolerance Zone r',,,, I \,-'",,'_I 15 Devil Canyon 2002::r:_..___-10U1U..... '-' ~LJ /</",or:~<'~Watana =-e'S...1996 Il.l l:l. 5 )/'\;,'. ----_...--e Il.l Eo-! .,~ Natural V . I ~I ""\-...,..C" \"",-,'-.'\......., \ \0 -5 ' , , ,J I ,I ,,,,I May Jun Jut Aug Scp Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 150 --.)) SOCKEYE SALMON Range •• Peak I I Adult Inmigration .1 I e Spawning e I I • Incubation ----e -- Juvenile Rearing . Outmigration •I I ,. 20 I i 15 Devil Canyon 2002 ~-..lJ1 -10NU-~J'\/-"a--\(\ Watana :=.Tolerance Zone-.. CIS \./1996 a-V"...,. ~\\~--_...----e :",1 ~5 r~-/".,. Natural I I h \\ \ \\,- 0 1 1 I '-----~_..-' ..5 ' , , ,I r ,,,I I I , May Jun Jul Aug Sep Oct Nov Dec .Jan }'cb Mar Apr 1982-1983 River Mile 100 SOCKEYE SALMON 20 :,===~--_---":"'_-----------ll Adult Inmigration .1 I e Spawning e I I •Incubation r--o - Juvenile Rearing Outmigration f)f I •I I . Peak Hange • • 15 t \,../....;, r '-,-I .",\ f '\_J "\f.~.... 1/..J"~.Tolerance Zone ,;'). ,;.'\\".'j'\,,;"- ....,I"\ • ,;...,\"\ I .'\ .--r:-:/--,'~1/'--"'........._"..~.,-t:~"I ...........:...J '......t-/-......~~~~-~-'~ 5 o 10.- U--~.e f l:I.l C. 8 ~ Watana 1996 Natural Devil Canyon r:r::2002 ~-.._- -5 ' , ,I ,,J ,,,,,, May Jun Jut Aug Scp Oct Nov Dec .Jan I;cb Mar Apr ) 1982-1983 River Mile 130 c)) )) SOCKEYE SALMON Range. •• Peak t---i Adult Inmigration .,I •Spawning •I I •Incubation ------0 -Juvenile Rearing Outmigration •I I • 20 i , " -~,---.. \.....I, \\Tolerance Zone ".,. .'"\\{i._. I \.....,,-....-:,.~...._~...1 .........••f"',..-",.'~...~,. \'''-''''''\I \"-"'.....I \'J \J/-..." 15 Devil Canyon lJ::2002VI.po -..-10U-e Watana =....=1996 tc.--------e <U 5~ Natural 0 -5 'I ,,,,I I ,,I I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 Uivcr Mile 150 '\ SOCKEYE SALMON Range • • Peak t----i Adult Inmigration 01 I II) Spawning •I I •Incubation r--o ..- Juvenile Rearing OUlmigration •I I • 20 ,i 15 Tolerance Zone .._~. ... '. .:::' : I ..' 5 o 10G '-' Qj...ae Qj c.e Qj ~Natural >:t: l..n l..n Watana Filling -5 I I ,I ,,I ,,,,I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1971-1972 River Mile 100) ') SOCKEYE SALMON Range • • Peak t--t- Adult Inmigration .1 I •Spawning •I I •Incubation r-----Juvenile Rearing OutmignHion •I f • 20 I I 15 Tolerance Zone o G 10 '-' ~.. ==...f V .'=....,,~'. ~ .. =- . ."........<r 5 I·"•••••"••#' ~5 .'Natural ::r:: V1 0\ Watana Filling -5 I ,,,'...I ,,,,I ,I May Jun Jut Aug Sep Oct Nov Dec .Jan Feb Mar Apr 1971-1972 River Mile 130 Range •• Peak t--i ., SOCKEYE SALMON Adult Inmigration 81 I e Spawning •I I •Incubation --e --Juvenile Rearing . I Outmigration •I I • 20 i I 15 ::ti VI "Watana Filling Natural G.....- e 2=... IlJe ~ 10 5 o ; *. .'.... "'......:.." \..~..'. Tolerance Zone •.._p ,..c;T ..1'."''''''.''''.•.''.. -5 I I I ,,,,,I I 'I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 'iver Mile 150 ) '\ SOCKEYE SALMON 20:.===------------------1' Adult Inmigration .,I •Spawning •I I •I Incubation r--e -... Juvenile Rearing Outmigration •,I •t---t Range Peak •• II: lJ1 OJ Watana Filling Natural ,-.. U--~...=-=t Cl. ~ ~ 15 10 5 o Tolerance Zone / i -5 ' , , , , , , , , ,I ,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 100 ~\ SOCKEYE SALMON :======---------~i20i Adult Inmigration .,,.- Spawning •I I •Incubation r--e -.. Juvenile Rearing • Outmigration •I I • Peak t--t Range •• 15 :::c: 111 \0 Watana Filling ••••••••••••1111111 •••••• Natural ..-. U '-' ~ 2 E ~c.e ~ E-i 10 5 o ........ .,.:...... ...""o.•.._.,. ~..,/...... Tolerance Zone -5 I ,,_,,,I ,,,,,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr " 1981-1982 River Mile 130 )~) Range • • Peak I I ) '\ SOCKEYE SALMON Adult Inmigration .,,it Spawning •,I •Incubation r--e -Juvenile Rearing Outmigration •I I • 20 ,i 15 ::r: 0' o Watana Filling Natural g ~...:= ~ t Q"e ~ ~ 10 5 o .... ,.. /,./.....'....'\..".' ...... .' . . 0".. Tolerance Zone -5 'I I I I I ,I ,,I I , May Jun Jul Aug Scp Oct Nov Dec 1981-1982 River Mile 150 Jan Feb Mar Apr Range • • Peak t--t \ SOCKEYE SALMON Adult Inmigration .,I •Spawning •I I •Incubation l.-.e --Juvenile Rearing Outmigration •I I • 20 i i 15 ::r: 0'\ f-' Watana Filling Natural ,.-,. U '-' ~...=-e ~=-e ~ 10 5 o ............ , .".".'........ ...." Tolerance Zone -5 I J ,,I I ,,I ,•I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr J 1982-1983 River Mile 100 Range •• Peak I I ) "\ SOCKEYE SALMON Adult Inmigration .,I •Spawning •I I •Incubation r-e --Juvenile Rearing Outmigration •I I • 20.i 15 ::r:: 0'1 N Watana Filling Natural u-~=~ t Q. 5 ~ 10 5 o ,.'....... ; I l.............., / .............. Tolerance Zone -5 ii',I I I I I •I ,I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 130 Hange • • Peak I I \ SOCKEYE SALMON Adult Inmigration .1 I •Spawning •I I •Incubation r--e --Juvenile Rearing Outmigration •I I • 20., ::r:: 0'1 W Watana Filling......................... Natural ..- 8 ~=-E Q,l Q.,e Q,l ~ 15 10 5 o ....... :.~ ....... ............ ,,'' Tolerance Zone -5 ' , , , , , , , ,I ,I , May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 ,fiver Mile 150 ) CHUM SALMON Range •• Peak t--t- Adult Inmigration •I I. Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I ,. 20 i I 15 Devil Canyon ~2002 +'-,._- G 10-~ Watana ~I I ....I "J \-'\Tolerance Zone 1996 ~--------e ~5 Natural 1./7 I \'\• " o t---'r --dqo---==_-'-'-._.P "'1iI -!!O .. -5 I I ,I I I I ,,,I I , May Jun Jul Aug Sep Oct Nov n~c 1971-1972 River Mile 100 Jan Feb Mar Apr CIHJl\1 SAL!\tION Range • • Peak I I Adult Inmigration 0 I I" Spawning •I I 0 Incubation.r Juvenile Hearing •• Outmigration •I I. 20 i I Tolerance Zone ....,_--.L..--'~--r-r-." ,r.'-'"'_,J~\_/J---"~I '",~".,".'".r,f ';\ !/,"......,•• \\.. ~--- 15 p::Devil Canyon 0-2002IJ1_..-10U'-' ~ '"'Watana =-=1996 '"'~=---------e ~5~ Natural 0 -5 ' , ,I I I !,,I I I , ) May Jun Jul Aug Sep Oct Nov Dcc 1971-1972 )River Mile 130 Jan Feb Mar Apr Range• • Peak t----i ) CHUl\1 SALl'fION Adult (nmigration _I I- Spawning _I I fa Incubation.I Juvenile Rearing •0 Outmigration _I I. 20 i i 15 ::I:Devil Canyon (j\2002(j\--..-U 10-~.. Watana =..-t':! 1996 .. ~ l:l.--------e ~5E-t Natural 0 '~\' ..\\ '\'."'\ \.'\. '\'--..-..---.. ,J-........_-'-.....,'....._- Tolerance Zone ..../,-..~./ -'-.........,'-.,;' -5 lit •t I I I •,,•I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 River Mile 150 CIIUl\1 SAL~ION Range•• Peak I I Adult Inmigration •I I tI Spawning $I I" Incubation.I Juvenile Rearing •0 Outmigration _I I. 20 i i 15 ~Devil Canyon (J'I 2002"-.J --..-10U '-' eli... Watana =I /{,'\:\-.Tolerance Zone-,\ ~ 1996 ... ,eli Q"--------e eli 5~ Natural 0 ..5 I ,,,J I !I I ,I I I May Jun Jul Aug Sep Oct Nov Dec 1974-1975 )River Mile 100 Jan Feb Mar Apr CIIUl\1 SALl\ION Range • 0 Peak t--t Adult Inmigration •I I. Spawning 41)I I. Incubation.I Juvenile Rearing •0 Outmigration •I I. 20 ,, 15 ::r::Devil Canyon (J\200200_..-10U '-" ~...IWatana=/;:\......V \'\\Tolerance Zone~ 1996 ... ~c.--------e ~5~ Natural I I I \"''.,.-/" O'--.~-;....",\---, -5 ' ,I ,I I ,,,'•,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1974-1975 River Mile 130 CHlJl\1 SAL!\ION Range •• Peak I I Adult Inmigration a I I. Spawning G I I G Incubation.I Juvenile Rearing •• Outmigration _I I. 20 ,I Tolerance Zone --_..~..---..---../_...-......../....._........ 15 :::t::Devil Canyon 0'2002\0 --.,,-.10U ,.... \\'-"~1'~//\/:'"=;'..0v.,\.Watana -\~\I:': 1996 '"/'/~ Q,--------e \. ~5 I .. \,"....\...~I / Natural 1---·4 I \\-.. "-"--.....o L-.J ~........"'__,J -5 I I I ,I I I ,I ,I ,I May .lUll .I ul Aug SCll Oct Nov Dcc 1974-1975 :'piver Mile 150 ~.i;if Jan Fcb Mar Apr ) ) CHUM SALl\ION Range •• Peak t--t Adult Inmigration •I I. Spawning •I I CI Incubation.I Juvenile Rearing •0 Outmigration •I I. 20 i i 15 ::q Devil Canyon -...j 20020--...-10U--~I I i.:'\>'Watana =\~\.'\Tolerance Zone-=1996 ... lli=---------e lli 5~/~ Natural 0 -5 I J I ,I I I I I ,,I , May Jun Jut Aug Scp Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 100 Hauge •• Peak I I . CHUM SALMON Adult Inmigration ...----J -I ----. Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration _I I lilt .. 20 i I Tolerance Zone 15 :I::Devil Canyon .....l 2002,....-_.,-10U '-' ~... Watana =.... 1996 e ~ Q,--------8 ~~ Natural 0 'n,~ \<\ ".\.~.'/ \.."/"."\.~.....r,."'"I"'_~-r--,,#-..L ..;...~••~••~I '....__/'\_",1 ,-, -5 I I I I ,,,i ,I 'i , May Jun Jut Aug Scp Oct Nov Dec Jan Feb Mar Apr ) 1981-1982 )River Mile 130 ,_51' ),..' ,''''t - -) CHUM SALMON Range •• Peak ~ Adult Inmigration •I I 6» Spawning •I I" Incubation.I Juvenile Rearing _• Outmigration •I I " 20 ,i 15 JJ::Devil Canyon -....J 2002N--..-10U--e Watana =l(.'-'\1-~Tolerance Zone'; 5 /~j",\:f .~',,<~..1996 .. ~ I:l.--------e ~ E-4 Natural 1/,,I '-\,'\~.f'\,~,r \".'~" '-"1 \...~".......... ,/ O'." ;.5 ' , ,I I I ,I ,,,,I May Jun Jul Aug Sep Oct Nov nec Jan Feb Mar Apr 1981-1982 River Mile 150 ClIlJl\1 SALf\.ION Range •• Peak t--t Adult Inmigration •I I • Spawning G I I 0 Incubation I)I Juvenile Rearing •CD Outmigration &I I " 20 i I 15 ::c:Devil Canyon -..J 20020)--..--10U '-" ~-I /(/, Watana =/\\"\.Tolerance Zone-=1996 -~ Cl..--------e ~5~~"'-\"...\.It?~:'/ I \'\ 'I Natural ~ J ~I ~"\.\'\I l7·....". -5 Ii', , ,I ,I ,I ,I May Jun Jut Aug Sep Oct Nov Bee Jan Feb Mar Apr 1982-1983 )River Mile 100 ) ) CHUl\1 SALlYION Range • • Peak t---t- Adult Inmigration •I I • Spawning -,I G Incubation --0 --Juvenile Rearing ••Outmigration •I I • 20 i i 15 ::r:Devil Canyon -....J 2002+:-- --..-10U-~.. Watana =I r I .\\"\-..........Tolerance Zone-.r; c.'S 1996 .. ~ CI.--------8 ~5E-i Natural I \i \.,~;:. I I ".'".""'~'..d>~".P\..YOLIi...........'-./'-'--'""'---". -5 I ',,,I ,I I ,,,I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 RivprMile 110 Range. •• Peak ~ CHUM SALMON Adult Inmigration •I I. Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I. .. 20 I , Tolerance Zone 15 II:Devil Canyon -....J 2002\.Jl _.. ---10U '-" ~.. Watana =-~ 1996 .. ~ l:l.--------e ~5~ Natural 0 ....."',---...., \,.....II. \\"'. '''-,\\ I •. '...."\__.,c:".~-'..~,...-'\If ....~.·f'",......".-..--........r..I~\I \"~........,\'.1 \I~I -,,, -5 'I ,,,I ,,I ,I ,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1982~1983 ...,~iver Mile 150 )) CHUM SALMON Range •• Peak t-----t- Adult Inmigration •I I .- Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I. 20 i i 15 Tolerance Zone . '.'. ~..:..;.... 5 o 10u '-' ~:=-=t Co 5 E-lNatural ::r. -...J 0\Watana Filling -5 I ,,I ,I ,,,,,I I May Jun Jul Aug Sep Oct Nov Dec 1971-1972 River Mile 100 Jan Feb Mar .Apr CHUM SALMON Hange •• Peak...-, Adult Inmigration •I I .- Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I. 20 i i 15 Tolerance Zone......'.'.......- ...·1 •..... 5 o 10G--~.a ~ ~ Q, 5 ~ ~Natural E5 Watana Filling """'-J •••••••••••••••••~••••••• ...5 ' , , , , , , , , , , , , J May Jun Jul Aug Sep Oct Nov Dec 1971-1972 River Mile 130 ) Jan Feb Mar Apr ) Range • 8 Peak t-----i CHUM SALMON Adult Inmigration •I I •. Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration 8 I I. 20 i , 15 ) ,,,!.It ,.d.,,1''\1.,...,r ..,,.hU"•t ,..;0""",t 'e r ,.'t I.. ::r:..... CIJ Watana Filling --.10U..............................-~...=-;... ~ Q, Natural e 5~ ~ o .' .:". "". ........'.....··· . " Tolerance Zone -5 ' , , , , , , ,I ,,,, May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar .Apr 1971-1972 River Mile 150 CHUM SALMON 20:'====----------------l' Adult Inmigration ...I I I .- Spawning •I I. Incubation.I Juvenile Rearing •0 Outmigration 0 I I.t--i Range Peak •• 15 5 L/ Tolerance Zone '. I ....... o 10-. U-cw...=-e 'CWc.ecw E-o!Natural :::r: -...J \D Watana Filling -5 ' , , , , , ,I ,,,,, May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1981-1982 River Mile 100 ) ) CHUM SALMON 20:='~====~--------------l' Adult Inmigration •I I •. Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I.Peak t--t Range •• 15 Tolerance Zone -" -. '4 ..1\..- '.".0........ ........5 o 10.- ~ Q,I...==... Q,Ic.e Q,I ~Natural tJ:: 00 o Watana Filling -5 ' , ,I I ,!J I ,,,, May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 130 CHUM SALMON Hange •• Peak t--t- Adult Inmigration 0 I I o· Spawning 0 I I 0 Incubation 0 I Juvenile Rearing 0 • Outmigration •If. 20 ,i 15 Tolerance Zone ....... .-...........~._..\! .:...../.•...~......: .'.'................. 5 o 10 ~ '"',ee ~c.e ~ ~ --u '-' Natural II: 00 • • I-"Watana FillIng......................... -5 'I ,,,,J ,I ,,,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr .) 1981-1982 River Mile 150 .) CHUM SALMON 20:,====------------------1' Adult Inmigration •I I .- Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I.Peak t-+- Range •• 15 Tolerance Zone 5 ~\/:.../_.... \.: o 10g Qj...=';...,Qj Q"e Qj ~Natural :::r: 00 N Watana Filling -5 ' , , , , , ,I ,,,,, May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 100 CHUM SAl,MON 20 :,===-----------------1' Adult Il1migration •I I .- Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I.Peak I I Range •• 15 Tolerance Zone ;..."......... I••••••~_ 5 o 10-U '"-' ~=-e ~=..e ~Natural :::r:: Z;Wa1ana Filling -5 ' ,I ,,,I I ,,,I I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr ) 1982-1983 River Mile 130 ) ) CHUM SALMON Hange •• Peak ~ Adult Inmigration •I I .- Spawning •I I. Incubation.I Juvenile Rearing •• Outmigration •I I. 20 i i 15 " Tolerance Zone .'~~...., ......'... "........'-. ,r'--------I 5 o 10-U--~=-~ t Q.e ~ ~Natural :::r:: (Xl .p.Watana Filling -5 ' , , , ,J ,,,,,,I May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 150 CHINOOK SALMON :======~-:---------------------------------ll20f Adult Inmigration •I I • Spawning •I I •Incubation L...o - Juvenile Rearing Outmigration •I I • Peak t--t Range • • 15 Devil Canyon ::r::2002 00 -..-\J1 ..-10U '-" ~-Watana =J J-1 -........J -"\Tolerance Zone-'\e'Il 1996 -:1 ~ _If ,-C Q.--------8 ~ H n Natural Ifl·I I \,.,, \. 1/.1/ o I-J ,'"w,,~_T m ••=a;":--"""---~~.--<•. -5 'I J I ,,J ,,I I I I May Jun Jut Aug Sep Oct Nov n~c 1971-1972 River Mile 100 ) Jan Feb Mar Apr J ) CHINOOK SALMON 20='====----------------1' Adult Inmigration •I I • Spawning •I I •Incubation HI --Juvenile Rearing Outmigration •I I •I I Range Peak •• 15 Devil Canyon :::r::200200 Q'\--..-U 10 '-' ~... Watana =I IV I~':f y~_Tole~~1!~~Zone--"\= 1996 ... ~ Q"--------e ~5~ Natural r'j I I ~\~ o~ /''1 I '-....~""d':==-----......'-'---~...___~..-\.... -5 ' , , , , , ,I I ,•I I May Jun Jul Aug Sep Oct Nov Dec 1971-1972 River Mile 130 Jan Feb Mar Apr Range • • Peak I I CHINOOK SALMON Adult Inmigration •I I •Spawning •I I •Incubation r----Juvenile Rearing Outmigration Gt ,I • 20 I I 15 Devil Canyon ::r.:2002 00 -...,J _.._- ,.-.. U 10 '-' ~ ~ Watana =.... t'2 1996 .. ~c.--------8 ~5~ Natural 0 -~\\ \:\ \... \.~"-...:..--.~ ,J-......._---'"' ......._--" Tolerance Zone /-'\.-..~."",,--,,",oJ ...~ -5 I I ,,,I !,,,I I , May Jun ·_·_--..-~Gtm:~~_..~t'jlM!iRi;;a:;.1 Jul Aug Scp Oct Nov Dec 1971-1972 River Mile 150 ) Jan Feb Mar Apr ) CHINOOK SALMON 20:='====----------------l' Adult Inmigration •I I •- Spawning •I I • Incubation ---Juvenile Rearing Outmigration •I I • Peak I I Range • • 15 Devil Canyon p::2002 00 00 -_..,-,10U-~'"'I I {IWatana=\.'-"'Tolerance Zone... e'S 1996 t Q,--------e ~ ~ Natural 0 -5 I ,I ,,I J I I I ,I I May Jun Jut Aug Scp Oct Nov Dec 1974-1975 River Mile 100 Jan Feb Mar Apr CHINOOK SALMON Range •• Peak I I Adult Inmigration •I I • Spawning •I I •Incubation r--e -Juvenile Rearing , Outmigration •I I CD 20 I I 15 ...--/'"' :;-:=::::::,..-.....-...,,,..... Tolerance Zone '\,,\ '-.....\,", \,-~..- ,.'\\\ ", \,.~ \'\" ,,-,- "/'7()'"'\ /\-.. ;/ Sf-.'/"",y'. '-'-7 o 10 Devil Canyon ::c 2002 00 _., \D ---U--e Watana =....=1996 ... ~c.--------S ~ Eo-- Natural ·5 I I I ,,I ,,,I I ,, May Jun Jut Aug .Sep Oct Nov Dec 1974-1975 River Mile 130 Jan Feb Mar Apr ) CHINOOK SALMON Range •• Peak t----i Adult Inmigration •I I • Spawning •I I •Incubation .........-Juvenile Rearing Outmigration •I ,• 20 ,, 15 Tolerance Zone ...------.. ,0.--;:::::...-1.,/ /"'\..~.-.-,/" Devil Canyon ::c 2002 '-0 0 --..-10 ., U ji ......'-'/,'\I -'."\\~"\j ..../1\..-...Watana .a \. E I • •\\/. 1996 ~,//l:l.--------IS \",~5 I .•n \H ~---.;yl ,\ I '-"'"';: Natural \-.. \o L.......J I\..--.....___'~,J-".-----.. -5 ' , ,I ,I ,,,,,I , May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1974-1975 River Mile 150 CHINOOK SALMON Range • • Peak t---i Adult Inmigration •I I •Spawning •I I •Incubation L....e --Juvenile Rearing Outmigration •I I .. 20 i i 15 Devil Canyon ~2002 \0......_..-10U '-" ~~ Watana =I I :~"\,7 \'-J..'\.'\Tolerance Zone-,.=1996 ~ ,~ Q,--------e ~ ~ Natural 0 -5 ' ,I ,I ,,I ,,,,I May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr ,) 1981·1982 River Mile 100 )) -) CHINOOK SALMON " 20:,====--------------------1' Adult Inmigration ••I I • Spawning •1 I •Incubation --e -Juvenile Rearing I Outmigration •I I •,------. Peak Range • • 15 Tolerance Zone~,~ \<\ '\..~.,'\",.'·'\..~'·I .....'••""'",...,..,...-....J "1...,;,~··fi·.A I ",,_I \_..I ....Jo 10 I-II~,~'-1'\r ~, :/'\(" 5 F.7 \,., ~/ u-~=-=t Cl. 5 ~ Natural Watana 1996 _.._-- Devil Canyon 2002::r: '0 N -5 'I ,,,I I ,,,,I , May Jun Jul Aug Scp Oct Nov nee Jan Feb Mar Apr 1981-1982 Uiver Mile 130 CHINOOK SALMON Range •• Peak I I Adult Inmigration •I I • Spawning •I I •Incubation f-e -Juvenile Rearing I Outmigration ..I I • 20 i i 15 Tolerance Zone f\/, I ...I,-',~ ~,~,~.~,,~~..~'\ '-.., \.-\......~ .....,\../''~," I /~ J '_.I/,,/I"~ I , 5b./// .,.' o 10-8 cu...=Ecu=-ecu ~ Natural Watana 1996 Devil Canyon ~2002;:;-.._- -5 ' ,!J ,,,J ,,,,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 ..River Mile 150 ) '" .) ../ CHINOOK SALMON Range •• Peak t---t Adult Inmigration •I I •Spawning •I I •Incubation ----e - Juvenile Rearing Outmigration •I I • 20 i I 15 Devil Canyon :I::2002\0 ~-..-..-,10U '-' ~\/~~~... Watana =Tolerance Zone...."=\./1996 ...,. ~\~\Q.--------S ~5 n~.....,. Natural I I I \~ \. \~"o l--J I ~~___.•_....----k.~.....~.. -5 I ,I ,,I ,,,,,,I May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 100 Range • • Peak I I CHINOOK SALMON Adult Inmigration •I I • Spawning •I I •Incubation H -Juvenile Rearing .I I . Outmigration •I I • 20 r i 15 .-U 10 '-' Devil_Canyon :z 2002\.ll __••__ Watana 1996 Natural e 2=... ~c.e ~ E-l 5 o Tolerance Zone _...r::::;; ••.r---f4..1\:,.I':~:""~•..A.....//-"1 ..----~...,,,/~--; -5 I I ,,I •J I ,I ,,, May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 130 Range, • • Peak t--+- ) CHINOOK SALMON Adult Inmigration •I I • Spawning •I I •Incubation L..e .- Juvenile Rearing Outmigration •I I ..'. .. 20 i i 15 Devil Canyon ::r.:2002'-0 0'1 -_..-.-.10U--~.. Watana =-= 1996 ..~ Cl,I I //•--------5 l . ~5H Natural 0 -......,--....... \......I, \\Tolerance Zone .... ,.....\'\ l .. ''''''\\~O.Il:""0'y-o..---:: ....,.............f""'-"....--.....'-\.I...........\ ,"0-.'-....I \.J \J~/-...~ -5 ' , , , , , , ,J ,I I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982w1983 River Mile 150 \ CHINOOK SALMON =====---------~I20f Adult Inmigration •I I •Spawning •I I •Incubation r--e "", Juvenile Rearing I Outmigration •I I •t--t Range Peak • • 15 ::r: \D -...J Watana Filling Natural -u '-' Q,l..=d.. Q,l l:l. 5 ~ 10 5 o ". "" .. Tolerance Zone -5 ' , , , , , , , , , , , , May Jun Jut Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 River Mile 100 CHINOOK SALMON Range •• Peak t-t- Adult Inmigration •I I •Spawning •I I •Incubation r--e ... Juvenile Rearing I Outmigration •I I • 20 i I 15 Tolerance Zone "••0-,0'......Of"~ :-.,, "'0' ...-.-5 o 10-8 aJ...=....cos... aJ Q,a aJ ~Natural ::r: \0 co Watana Filling ..5 ' , , , , . , , , , ,I , May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar .Apr 1971-1972 River Mile 130 H.ange •• Peak I , " CHINOOK SALMON Adult Inmigration •I I •Spawning •,I •Incubation ~""Juvenile Rearing . Outmigration •I I • 20 ,i 15 ~ \0 \0 Watana Filling .-10U.............................-Q,l..=-eo:.. Q,l ~ Natural e Q,l 5Eo- o /·'t...!u.\ .:II,I ~. .../. f I, i I .' '". .. Tolerance Zone -5',I J ,,,•I ,,,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1971-1972 River Mile 150 Range •• Peak t--i ) " CHINOOK SALMON Adult Inmigration •I I • Spawning •I I •Incubation r--e -Juvenile Rearing I Outmigration •I I • 20 i I 15 ::ti...... g Watana Filling Natural -U-e.e=... ~c.e ~ E-- 10 5 o .."...... '\~.....,....Tolerance Zone -5 ' , , , , , , , , , , , , May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981·1982 River Mile 100 Range •• Peak t-+ " CHINOOK SALMON Adult Inmigralion •I I •Spawning •I I •Incubation r-e ""Juvenile Rearing , Outmigration •I I • 20 ,i 15 ::c I-' 8 Watana Filling....................,...,....... Natural -u '-" ~-="a ""~ Q. 5 E-- 10 ...........-:....... J'. J l·.....: 5,. o Tolerance Zone -5 I I I I I I ,I r ,I r I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 130 )) CHINOOK SALMON Range •• Peak I I Adult Inmigration •I I • Spawning •I I •Incubation r---e ... Juvenile Rearing Outmigration •I I • 20 i i 15 o :::t: 106WatanaFilling- Tolerance Zone UN............................"....-~ V "- .. I I -=-;..~=..e 5Natural~ ~ -5 I ,,,,I ,,I ,,,I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1981-1982 River Mile 150 H.ange •• Peak t---t- CHINOOK SALMON Adult Inmigration •I I • Spawning •I I •Incubation r-e ... Juvenile Rearing I Outmigration •I I • 20 i i 15 .~.~-'<;'.-_.~.', 1982-1983 River Mile 100 ::r.: I-' 8 Watana Filling ..to ..to •....................... Natural F --U '-" ~=~ t Q"e ~ ~ 10 5 o ! :........~.,,~.,... :/. .... f·~·"·"",, /.~...~... \.... Jul Aug Scp Oct Nov Dec Jan Tolerance Zone Feb Mar Apr ..._.__._..-._.~.~----------_._---_.---------- \ CHINOOK SALMON 20:,====-----------------1' Adult Inmigration •I I • Spawning •I I •Incubation --e ....l'",,:'"' Juvenile Rearing •.,. '"'IOutmigration.,.,'"I •" <, r--t Range Peak •• 15 l:Il I-' 12 Watana Filling........................... Natural -~ Q,l ""=~ ""Q,l Q.e Q,l ~ 10 5 o ...,,'"'-' l... .........,0 ../. ~......, ,...." .. Tolerance Zone -5 ' , , , , • , , , , ,I I May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr 1982-1983 River Mile 130 Range •• Peak I I CHINOOK SALMON Adult Inmigration •I I •Spawning •I I •Incubation re .... Juvenile Rearing I Outmigration •I I • 20 f====---------------------~I 15 ::r: I-' c;Watana Filling...........,.,",,. Natural -U '-' ~.e f ~c. S ~ ~ 10 5 o I. l ./.. ..:' :.,,.......' .' ....,f ~.." .,/'" ......-. Tolerance Zone -5 'I I ,,,,I ,,I ,, May Jun Jul Aug Scp Oct Nov Dec Jan Feb Mar·Apr· 1982-1983 River Mile 150