| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 2.3 | 62 | 81 | 136 |
| Provo | |||||
| Woodland, Nr | April-July | 50 | 90 | 87 | 142 |
| Hailstone, Nr | April-July | 56 | 98 | 90 | 151 |
| Deer Ck Res | April-July | 42 | 112 | 89 | 181 |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 7.4 | 28 | 88 | 49 |
| - | 0 | 0 | 0 | 0 | |
| - | 0 | 0 | 0 | 0 | |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 91 | 280 | 85 | 470 |