| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 30 | 34 | 44 | 41 |
| Provo | |||||
| Woodland, Nr | April-July | 53 | 66 | 64 | 84 |
| Hailstone, Nr | April-July | 49 | 63 | 58 | 81 |
| Deer Ck Res | April-July | 52 | 63 | 50 | 87 |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 13 | 16 | 50 | 21 |
| West Canyon Ck | |||||
| Cedar Fort, Nr | April-July | 0.7 | 1.2 | 52 | 2.2 |
| Salt Ck | |||||
| Nephi | April-July | 2.3 | 5 | 38 | 7.7 |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 127 | 160 | 48 | 215 |