NATIONAL WEATHER SERVICE WEST GULF RIVER FORECAST CENTER 2007 WATER SUPPLY FORECAST ISSUED AS OF FEB 1, 2007 FORECAST RUNOFF AVERAGE RUNOFF MOST REASONABLE REASONABLE 30YR PROBABLE MAXIMUM MINIMUM 1971-2000 FORECAST FORECAST % % % POINT PERIOD 1000 30YR 1000 30YR 1000 30YR 1000 (*) AF AVG. AF AVG. AF AVG. AF *(1)APR-SEP *(2)MAR-JUL Rio Grande Wagon Wheel Gap, CO (1) 355 103 486 141 245 71 345 Del Norte nr, CO (1) 555 105 775 146 382 72 531 Otowi Bridge, NM (2) 770 102 1211 160 424 56 757 San Marcial, NM (2) 570 100 1037 181 241 42 573 South Fork Rio Grande South Fork, CO (1) 132 100 183 139 91 69 132 Saguache Creek Saguache nr, CO (1) 32 97 50 150 18 55 33 Alamosa Creek Terrace Reservoir Inflow (1) 70 100 99 142 47 67 70 Conejos River Mogote nr, CO (1) 200 100 278 139 138 69 200 Culebra Creek San Luis, CO (1) 27 117 49 215 13 55 23 Red River Blo Fish Hat,Questa nr, (2) 55 157 75 213 39 110 35 Rio Hondo Valdez nr, NM (2) 30.0 162 41 220 21 113 18.5 Rio Pueblo de Taos Los Cordovas blo, NM (2) 56 140 95 237 27 68 40 Embudo Creek Embudo Creek (2) 69 135 112 219 36 71 51 Rio Chama El Vado res Inflow, NM (2) 225 95 351 148 126 53 237 Chamita nr, NM (2) 280 90 484 155 125 40 312 Rio Ojo Caliente La Madera, NM (2) 42 93 85 189 14 31 45 Santa Cruz River Cundiyo, NM (2) 19.0 101 32 171 9 49 18.9 Pecos River Pecos nr, NM (2) 68 117 108 186 37 64 58 Anton Chico nr, NM (2) 75 117 139 217 31 48 64 Santa Rosa Lake Inflow, (2) 57 108 107 201 23 43 53 Gallinas River Montezuma nr, NM (2) 11.5 117 23 234 4 41 9.8 B A S I N S N O W P A C K ---------------------------- RIO GRANDE BASIN, COLORADO current swe (% of avg) current swe( % of last year) 102 % 236 % RIO GRANDE BASIN, NEW MEXICO current swe (% of avg) current swe( % of last year) 105 % 327 % B A S I N R E S E R V O I R S T O R A G E ----------------------------------------------- RIO GRANDE BASIN, COLORADO current storage (% of avg) current storage( % of last year) 66 % 95 % RIO GRANDE BASIN, NEW MEXICO current storage (% of avg) current storage( % of last year) 58 % 109 %