| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 73 | 125 | 162 | 205 |
| Provo | |||||
| Woodland, Nr | April-July | 101 | 145 | 141 | 192 |
| Hailstone, Nr | April-July | 104 | 155 | 142 | 210 |
| Deer Ck Res | April-July | 120 | 190 | 151 | 300 |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 29 | 48 | 150 | 71 |
| West Canyon Ck | |||||
| Cedar Fort, Nr | April-July | 2 | 3.2 | 139 | 6 |
| Salt Ck | |||||
| Nephi | April-July | 7.7 | 15 | 114 | 22 |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 345 | 530 | 161 | 810 |