![]() | 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 | 121 | 225 | 335 | 108 | 510 | 805 |
Tonto Ck | |||||||
Roosevelt, Nr, Gun Ck, Abv | January-May | 11.1 | 34 | 53 | 126 | 153 | 260 |
Verde | |||||||
Tangle Ck, Blo, Horseshoe Dam, Abv | January-May | 73 | 125 | 195 | 124 | 345 | 600 |
Forecast Period | 90% Exceedance Volume | 70% Exceedance Volume | 50% Exceedance Volume | Percent Median | 30% Exceedance Volume | 10% Exceedance Volume | |
Gila | |||||||
Gila, Nr | January-May | 35 | 75 | 90 | 161 | 112 | 200 |
Virden, Nr, Blue Ck, Blo | January-May | 45 | 96 | 118 | 155 | 155 | 280 |
Solomon, Nr, Head Of Safford Vly | January-May | 66 | 153 | 195 | 142 | 270 | 530 |
San Carlos Res, Coolidge Dam, At | January-May | 32 | 108 | 150 | 158 | 220 | 535 |
San Francisco | |||||||
Glenwood, Nr | January-May | 10.8 | 21 | 25 | 119 | 32 | 60 |
Clifton | January-May | 21 | 42 | 65 | 107 | 92 | 185 |
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 | 3.5 | 6.4 | 8.5 | 120 | 10.2 | 18 |
Zuni | |||||||
Black Rock Res, Abv | January-May | 0.01 | 0.14 | 0.55 | 117 | 1.1 | 5.5 |
Chevelon Ck | |||||||
Winslow, Nr, Wildcat Cyn, Blo | January-May | 2.8 | 8.7 | 16.9 | 122 | 36 | 85 |
EOM Contents | Percent EOM Average | Percent Usable Capacity | Last Year EOM | Last Year %Average | EOM Average | Usable Capacity | |
Salt | |||||||
Roosevelt | 691.7 | 82 | 42 | 678.1 | 81 | 838.9 | 1653.0 |
Horse Mesa | 223.2 | 102 | 91 | 226.9 | 104 | 218.0 | 245.1 |
Mormon Flat | 55.8 | 105 | 97 | 54.7 | 103 | 53.3 | 57.9 |
Stewart Mountain | 63.5 | 103 | 91 | 64.3 | 104 | 61.8 | 69.8 |
Horseshoe | 47.2 | 151 | 43 | 0.1 | 0 | 31.3 | 109.2 |
Bartlett | 75.4 | 70 | 42 | 109.7 | 103 | 107.0 | 178.2 |
| |||||||
TOTAL | 1156.9 | 88 | 50 | 1133.8 | 87 | 1310.2 | 2313.2 |
Bill Williams | |||||||
Alamo | 51.7 | 40 | 5 | 54.4 | 42 | 128.4 | 1045.0 |
Agua Fria | |||||||
Lake Pleasant | 640.1 | 121 | 74 | 650.5 | 123 | 527.0 | 869.9 |
Gila | |||||||
San Carlos | 63.5 | 20 | 7 | 72.2 | 22 | 324.9 | 875.0 |
Colorado | |||||||
Lake Powell | 11826.6 | 67 | 49 | 11536.7 | 65 | 17744.8 | 24322.0 |
Lake Mead | 10084.0 | 50 | 39 | 10676.0 | 53 | 20297.1 | 26120.0 |
| |||||||
TOTAL | 22665.9 | 58 | 43 | 22989.8 | 59 | 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 |