SLCESPCO National Weather Service Colorado Basin River Forecast Center Salt Lake City, Utah February 18, 2014 San Juan Basin Special Forecast Group February mid-month Forecasts Seasonal and Monthly forecasts for 2014 Forecast volumes in thousands of acre-feet (KAF) Exceedance probabilities in percent Rio Blanco FORECAST 90% 50% 10% Apr-Jul 36.0 47.0 62.0 Navajo-Chromo FORECAST 90% 50% 10% Apr-Jul 33.0 52.0 69.0 Little Navajo Near Chromo FORECAST ** 90% 50% 10% Apr-Jul 2.5 5.0 7.5 Feb 0.07 0.09 1.2 Mar 0.25 0.4 0.6 Apr 0.7 1.0 2.3 Vallecito Reservoir FORECAST 90% 50% 10% Apr-Jul 142.0 200.0 250.0 Feb 4.3 4.6 5.1 Mar 7.0 10.0 17.0 Apr 18.0 26.0 38.0 Navajo Reservoir FORECAST 90% 50% 10% Apr-Jul 390.0 640.0 930.0 Feb 20.0 25.0 36.0 Mar 50.0 76.0 115.0 Apr 88.0 145.0 190.0 Animas-Durango FORECAST 90% 50% 10% Apr-Jul 310.0 415.0 520.0 Feb 9.5 11.0 12.5 Mar 15.0 20.0 31.0 Apr 40.0 55.0 77.0 Lemon Reservoir FORECAST 90% 50% 10% Apr-Jul 40.0 50.0 69.0 Feb 0.6 0.7 0.9 Mar 1.0 1.7 2.9 Apr 3.3 6.0 10.0