![]() | Prepared by T. Cox NOAA, National Weather Service Colorado Basin River Forecast Center Salt Lake City, Utah www.cbrfc.noaa.gov |
Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Median | 30% Exceedance Volume | 10% Exceedance Volume | |
Salt | |||||||
Roosevelt, Nr | January-May | 90 | 193 | 300 | 97 | 405 | 630 |
Tonto Ck | |||||||
Roosevelt, Nr, Gun Ck, Abv | January-May | 15 | 38 | 55 | 131 | 114 | 180 |
Verde | |||||||
Tangle Ck, Blo, Horseshoe Dam, Abv | January-May | 60 | 132 | 200 | 127 | 355 | 565 |
Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Median | 30% Exceedance Volume | 10% Exceedance Volume | |
Gila | |||||||
Gila, Nr | January-May | 27 | 47 | 65 | 116 | 84 | 160 |
Virden, Nr, Blue Ck, Blo | January-May | 35 | 58 | 80 | 105 | 114 | 220 |
Solomon, Nr, Head Of Safford Vly | January-May | 69 | 125 | 155 | 113 | 230 | 470 |
San Carlos Res, Coolidge Dam, At | January-May | 47 | 100 | 140 | 147 | 190 | 430 |
San Francisco | |||||||
Glenwood, Nr | January-May | 9 | 18.5 | 25 | 119 | 33 | 54 |
Clifton | January-May | 22 | 45 | 67 | 110 | 95 | 180 |
Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Median | 30% Exceedance Volume | 10% Exceedance Volume | |
Little Colorado | |||||||
Lyman Lk, Abv, St. Johns, Nr | January-June | 1.6 | 3.6 | 5.7 | 80 | 6.2 | 8.5 |
Zuni | |||||||
Black Rock Res, Abv | January-May | 0.02 | 0.1 | 0.35 | 74 | 1.5 | 3.7 |
Chevelon Ck | |||||||
Winslow, Nr, Wildcat Cyn, Blo | January-May | 2.4 | 6.9 | 12.7 | 91 | 25 | 56 |
EOM Contents | Percent EOM Average | Percent Usable Capacity | Last Year EOM | Last Year %Average | EOM Average | Usable Capacity | |
Salt | |||||||
Roosevelt | 615.0 | 73 | 37 | 691.7 | 82 | 838.9 | 1653.0 |
Horse Mesa | 228.2 | 105 | 93 | 223.2 | 102 | 218.0 | 245.1 |
Mormon Flat | 55.0 | 103 | 95 | 55.8 | 105 | 53.3 | 57.9 |
Stewart Mountain | 63.8 | 103 | 91 | 63.5 | 103 | 61.8 | 69.8 |
Horseshoe | 26.5 | 85 | 24 | 47.2 | 151 | 31.3 | 109.2 |
Bartlett | 95.5 | 89 | 54 | 75.4 | 70 | 107.0 | 178.2 |
| |||||||
TOTAL | 1084.0 | 83 | 47 | 1156.9 | 88 | 1310.2 | 2313.2 |
Bill Williams | |||||||
Alamo | 36.0 | 28 | 3 | 51.7 | 40 | 128.4 | 1045.0 |
Agua Fria | |||||||
Lake Pleasant | 622.5 | 118 | 72 | 640.1 | 121 | 527.0 | 869.9 |
Gila | |||||||
San Carlos | 50.3 | 15 | 6 | 63.5 | 20 | 324.9 | 875.0 |
Colorado | |||||||
Lake Powell | 11796.9 | 66 | 49 | 11826.6 | 67 | 17744.8 | 24322.0 |
Lake Mead | 10061.6 | 50 | 39 | 10084.0 | 50 | 20297.1 | 26120.0 |
| |||||||
TOTAL | 22567.2 | 58 | 42 | 22665.9 | 58 | 39022.3 | 53231.9 |
Range | Round to | |
0-1.99 | 0.01 | |
2.0-19.9 | 0.1 | |
20-199 | 1.0 | |
200-999 | 5.0 | |
1000+ | 3 significant digits |