1 BARE - DATA CURRENT AS OF:05/31/12 18:00:12 B A S I N W I D E R E S E R V O I R S U M M A R Y FOR THE END OF APRIL 2012 BASIN AREA CURRENT AS LAST YR AS AVERAGE AS CURRENT AS CURRENT AS RESERVOIR % CAPACITY % CAPACITY % CAPACITY % AVERAGE % LAST YR -------------------------------------------------------------------------------- OWYHEE AND MALHEUR BASINS BEULAH RES 94 89 85 110 106 BULLY CREEK 71 79 85 84 91 OWYHEE 88 93 86 103 95 WARMSPRINGS 79 83 78 101 95 TOTAL OF 4 RESERVOIRS 86 91 84 102 95 Raw KAF Totals Current= 860 Last Year= 902 Average= 840 Capacity= 996 BURNT, POWDER, PINE, GRANDE RONDE AND IMNAHA BASINS PHILLIPS LAKE 84 81 81 103 103 THIEF VALLEY 80 80 101 80 100 UNITY 98 88 96 102 111 WALLOWA LAKE 63 51 60 105 125 WOLF CREEK 107 99 90 118 108 TOTAL OF 5 RESERVOIRS 82 76 82 101 108 Raw KAF Totals Current= 135 Last Year= 125 Average= 134 Capacity= 164 UMATILLA, WALLA WALLA, WILLOW, ROCK AND LOWER JOHN DAY BASINS COLD SPRINGS 56 78 96 59 72 MCKAY 79 88 83 95 91 WILLOW CREEK AVERAGE NOT ESTABLISHED TOTAL OF 2 RESERVOIRS 71 84 88 80 84 Raw KAF Totals Current= 84 Last Year= 100 Average= 104 Capacity= 118 UPPER JOHN DAY BASIN UPPER DESCHUTES AND CROOKED BASINS CRANE PRAIRIE 100 92 81 123 109 CRESCENT LAKE 97 86 64 152 113 OCHOCO 90 81 76 119 111 PRINEVILLE 97 94 95 103 103 WICKIUP 100 99 94 106 101 TOTAL OF 5 RESERVOIRS 98 93 87 113 105 Raw KAF Totals Current= 532 Last Year= 506 Average= 470 Capacity= 543 HOOD, MILE CREEKS AND LOWER DESCHUTES BASINS CLEAR LAKE (WASCO) 71 55 44 163 131 TOTAL OF 1 RESERVOIRS 71 55 44 163 131 Raw KAF Totals Current= 9 Last Year= 7 Average= 5 Capacity= 12 LOWER COLUMBIA BASIN 1 BASIN AREA CURRENT AS LAST YR AS AVERAGE AS CURRENT AS CURRENT AS RESERVOIR % CAPACITY % CAPACITY % CAPACITY % AVERAGE % LAST YR -------------------------------------------------------------------------------- WILLAMETTE BASIN BLUE RIVER 89 82 82 109 109 COTTAGE GROVE 92 80 87 106 116 COUGAR 109 79 121 90 138 DETROIT 137 89 98 141 154 DORENA 88 76 88 100 116 FALL CREEK 96 86 84 115 112 FERN RIDGE 88 85 85 104 104 FOSTER 84 11 39 213 755 GREEN PETER 149 86 107 139 173 HILLS CREEK 132 86 105 126 153 LOOKOUT POINT 113 81 79 144 140 TIMOTHY LAKE 94 95 92 102 99 HENRY HAGG LAKE 101 101 99 101 100 TOTAL OF 13 RESERVOIRS 118 84 94 125 140 Raw KAF Totals Current= 2138 Last Year= 1523 Average= 1713 Capacity= 1817 ROGUE AND UMPQUA BASINS APPLEGATE 80 84 86 93 95 EMIGRANT LAKE 99 98 92 108 101 FISH LAKE 84 68 78 108 124 FOURMILE LAKE 91 68 68 133 134 HOWARD PRAIRIE 91 101 81 111 90 HYATT PRAIRIE 98 99 83 119 99 LOST CREEK 97 51 90 108 190 TOTAL OF 7 RESERVOIRS 94 67 87 107 140 Raw KAF Totals Current= 496 Last Year= 355 Average= 463 Capacity= 529 KLAMATH BASIN CLEAR LAKE (CALIF) 25 36 51 49 71 GERBER 68 79 77 88 86 UPPER KLAMATH LAKE 94 96 92 102 99 TOTAL OF 3 RESERVOIRS 61 67 73 84 91 Raw KAF Totals Current= 687 Last Year= 758 Average= 821 Capacity= 1131 LAKE COUNTY AND GOOSE LAKE BASINS COTTONWOOD 97 107 77 125 90 DREWS 93 101 81 115 92 TOTAL OF 2 RESERVOIRS 94 102 80 116 92 Raw KAF Totals Current= 67 Last Year= 73 Average= 58 Capacity= 72 HARNEY BASIN WESTWIDE TEST TUBE********************************** BEULAH RES 94 89 85 110 106 BULLY CREEK 71 79 85 84 91 OWYHEE 88 93 86 103 95 WARMSPRINGS 79 83 78 101 95 PHILLIPS LAKE 84 81 81 103 103 THIEF VALLEY 80 80 101 80 100 UNITY 98 88 96 102 111 1 BASIN AREA CURRENT AS LAST YR AS AVERAGE AS CURRENT AS CURRENT AS RESERVOIR % CAPACITY % CAPACITY % CAPACITY % AVERAGE % LAST YR -------------------------------------------------------------------------------- WALLOWA LAKE 63 51 60 105 125 WOLF CREEK 107 99 90 118 108 COLD SPRINGS 56 78 96 59 72 MCKAY 79 88 83 95 91 CRANE PRAIRIE 100 92 81 123 109 CRESCENT LAKE 97 86 64 152 113 OCHOCO 90 81 76 119 111 PRINEVILLE 97 94 95 103 103 WICKIUP 100 99 94 106 101 CLEAR LAKE (WASCO) 71 55 44 163 131 TIMOTHY LAKE 94 95 92 102 99 HENRY HAGG LAKE 101 101 99 101 100 APPLEGATE 80 84 86 93 95 EMIGRANT LAKE 99 98 92 108 101 FISH LAKE 84 68 78 108 124 FOURMILE LAKE 91 68 68 133 134 HOWARD PRAIRIE 91 101 81 111 90 LOST CREEK 97 51 90 108 190 CLEAR LAKE (CALIF) 25 36 51 49 71 GERBER 68 79 77 88 86 UPPER KLAMATH LAKE 94 96 92 102 99 COTTONWOOD 97 107 77 125 90 DREWS 93 101 81 115 92 THOMPSON VALLEY NO REPORT TOTAL OF 30 RESERVOIRS 81 80 82 99 101 Raw KAF Totals Current= 2964 Last Year= 2921 Average= 2991 Capacity= 3664 LIST FROM WESTWIDE CLEAR LAKE (CALIF) 25 36 51 49 71 COUGAR 109 79 121 90 138 DETROIT 137 89 98 141 154 GREEN PETER 149 86 107 139 173 HILLS CREEK 132 86 105 126 153 LOOKOUT POINT 113 81 79 144 140 OWYHEE 88 93 86 103 95 UPPER KLAMATH LAKE 94 96 92 102 99 WICKIUP 100 99 94 106 101 WARMSPRINGS 79 83 78 101 95 PRINEVILLE 97 94 95 103 103 TOTAL OF 11 RESERVOIRS 95 82 87 109 116 Raw KAF Totals Current= 3381 Last Year= 2917 Average= 3088 Capacity= 3557 MULTIPURPOSE RESERVOIRS BLUE RIVER 89 82 82 109 109 COTTAGE GROVE 92 80 87 106 116 COUGAR 109 79 121 90 138 DETROIT 137 89 98 141 154 DORENA 88 76 88 100 116 FALL CREEK 96 86 84 115 112 FERN RIDGE 88 85 85 104 104 FOSTER 84 11 39 213 755 GREEN PETER 149 86 107 139 173 1 BASIN AREA CURRENT AS LAST YR AS AVERAGE AS CURRENT AS CURRENT AS RESERVOIR % CAPACITY % CAPACITY % CAPACITY % AVERAGE % LAST YR -------------------------------------------------------------------------------- HILLS CREEK 132 86 105 126 153 LOOKOUT POINT 113 81 79 144 140 TOTAL OF 11 RESERVOIRS 119 83 94 126 144 Raw KAF Totals Current= 2027 Last Year= 1411 Average= 1603 Capacity= 1702 Oregon 27 Major Irrigation Reservoirs BEULAH RES 94 89 85 110 106 BULLY CREEK 71 79 85 84 91 OWYHEE 88 93 86 103 95 WARMSPRINGS 79 83 78 101 95 PHILLIPS LAKE 84 81 81 103 103 THIEF VALLEY 80 80 101 80 100 UNITY 98 88 96 102 111 COLD SPRINGS 56 78 96 59 72 MCKAY 79 88 83 95 91 CRANE PRAIRIE 100 92 81 123 109 CRESCENT LAKE 97 86 64 152 113 OCHOCO 90 81 76 119 111 PRINEVILLE 97 94 95 103 103 WICKIUP 100 99 94 106 101 TIMOTHY LAKE 94 95 92 102 99 HENRY HAGG LAKE 101 101 99 101 100 EMIGRANT LAKE 99 98 92 108 101 FISH LAKE 84 68 78 108 124 FOURMILE LAKE 91 68 68 133 134 HOWARD PRAIRIE 91 101 81 111 90 HYATT PRAIRIE 98 99 83 119 99 CLEAR LAKE (CALIF) 25 36 51 49 71 GERBER 68 79 77 88 86 UPPER KLAMATH LAKE 94 96 92 102 99 COTTONWOOD 97 107 77 125 90 DREWS 93 101 81 115 92 THOMPSON VALLEY NO REPORT TOTAL OF 26 RESERVOIRS 80 83 81 98 96 Raw KAF Totals Current= 2570 Last Year= 2677 Average= 2619 Capacity= 3230 AREA 1 (EOM SUM) BEULAH RES 94 89 85 110 106 BULLY CREEK 71 79 85 84 91 OWYHEE 88 93 86 103 95 WARMSPRINGS 79 83 78 101 95 TOTAL OF 4 RESERVOIRS 86 91 84 102 95 Raw KAF Totals Current= 860 Last Year= 902 Average= 840 Capacity= 996 Mahleur (WACO) BEULAH RES 94 89 85 110 106 BULLY CREEK 71 79 85 84 91 WARMSPRINGS 79 83 78 101 95 TOTAL OF 3 RESERVOIRS 81 84 81 101 97 Raw KAF Totals Current= 229 Last Year= 236 Average= 227 Capacity= 281 Owhyee (WACO) OWYHEE 88 93 86 103 95 1 BASIN AREA CURRENT AS LAST YR AS AVERAGE AS CURRENT AS CURRENT AS RESERVOIR % CAPACITY % CAPACITY % CAPACITY % AVERAGE % LAST YR -------------------------------------------------------------------------------- TOTAL OF 1 RESERVOIRS 88 93 86 103 95 Raw KAF Totals Current= 631 Last Year= 666 Average= 614 Capacity= 715 AREA 2 (EOM SUM) PHILLIPS LAKE 84 81 81 103 103 THIEF VALLEY 80 80 101 80 100 UNITY 98 88 96 102 111 TOTAL OF 3 RESERVOIRS 86 83 88 98 104 Raw KAF Totals Current= 100 Last Year= 96 Average= 102 Capacity= 116 AREA 3 (EOM SUM) COLD SPRINGS 56 78 96 59 72 MCKAY 79 88 83 95 91 TOTAL OF 2 RESERVOIRS 71 84 88 80 84 Raw KAF Totals Current= 84 Last Year= 100 Average= 104 Capacity= 118 AREA 5 (EOM SUM) CRANE PRAIRIE 100 92 81 123 109 CRESCENT LAKE 97 86 64 152 113 OCHOCO 90 81 76 119 111 PRINEVILLE 97 94 95 103 103 WICKIUP 100 99 94 106 101 TOTAL OF 5 RESERVOIRS 98 93 87 113 105 Raw KAF Totals Current= 532 Last Year= 506 Average= 470 Capacity= 543 AREA 8 (EOM SUM) TIMOTHY LAKE 94 95 92 102 99 HENRY HAGG LAKE 101 101 99 101 100 TOTAL OF 2 RESERVOIRS 97 97 96 101 99 Raw KAF Totals Current= 111 Last Year= 112 Average= 110 Capacity= 115 AREA 9 (EOM SUM) EMIGRANT LAKE 99 98 92 108 101 FISH LAKE 84 68 78 108 124 FOURMILE LAKE 91 68 68 133 134 HOWARD PRAIRIE 91 101 81 111 90 HYATT PRAIRIE 98 99 83 119 99 TOTAL OF 5 RESERVOIRS 93 94 83 113 99 Raw KAF Totals Current= 130 Last Year= 131 Average= 115 Capacity= 139 AREA 10 (EOM SUM) CLEAR LAKE (CALIF) 25 36 51 49 71 GERBER 68 79 77 88 86 UPPER KLAMATH LAKE 94 96 92 102 99 TOTAL OF 3 RESERVOIRS 61 67 73 84 91 Raw KAF Totals Current= 687 Last Year= 758 Average= 821 Capacity= 1131 AREA 11 (EOM SUM) COTTONWOOD 97 107 77 125 90 DREWS 93 101 81 115 92 THOMPSON VALLEY NO REPORT TOTAL OF 2 RESERVOIRS 94 102 80 116 92 Raw KAF Totals Current= 67 Last Year= 73 Average= 58 Capacity= 72