NATIONAL WEATHER SERVICE WEST GULF RIVER FORECAST CENTER 2004 WATER SUPPLY FORECAST ISSUED AS OF MAR 1, 2004 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) 310 90 442 128 179 52 345 Del Norte nr, CO (1) 495 93 722 136 271 51 531 Otowi Bridge, NM (2) 620 82 1143 151 167 22 757 San Marcial, NM (2) 420 73 877 153 74 13 573 South Fork Rio Grande South Fork, CO (1) 132 100 176 133 88 67 132 Saguache Creek Saguache nr, CO (1) 30 91 47 142 13 40 33 Alamosa Creek Terrace Reservoir Inflow (1) 72 103 97 139 47 67 70 Conejos River Mogote nr, CO (1) 205 103 276 138 134 67 200 Culebra Creek San Luis, CO (1) 19 83 36 157 7 29 23 Red River Blo Fish Hat,Questa nr, (2) 26 74 43 122 13 38 35 Rio Hondo Valdez nr, NM (2) 13.0 70 21 115 7 36 18.5 Rio Pueblo de Taos Los Cordovas blo, NM (2) 20 50 47 117 4 11 40 Embudo Creek Embudo Creek (2) 35 69 61 119 16 32 51 Rio Chama El Vado res Inflow, NM (2) 235 99 346 146 123 52 237 Chamita nr, NM (2) 293 94 468 150 125 40 312 Rio Ojo Caliente La Madera, NM (2) 43 96 68 151 18 40 45 Santa Cruz River Cundiyo, NM (2) 13.0 69 21 112 5 24 18.9 Pecos River Pecos nr, NM (2) 37 64 70 121 19 32 58 Anton Chico nr, NM (2) 34 53 69 108 14 22 64 Santa Rosa Lake Inflow, (2) 28 53 56 106 13 24 53 Gallinas River Montezuma nr, NM (2) 6.4 65 14 140 3 30 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) 108 % 150 % RIO GRANDE BASIN, NEW MEXICO current swe (% of avg) current swe( % of last year) 87 % 93 % 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) 44 % 70 % RIO GRANDE BASIN, NEW MEXICO current storage (% of avg) current storage( % of last year) 30 % 80 %