| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 40 | 45 | 65 | 50 |
| May-July | 30 | 35 | 65 | 40 | |
| Provo | |||||
| Woodland, Nr | April-July | 62 | 72 | 72 | 86 |
| May-July | 55 | 65 | 73 | 79 | |
| Hailstone, Nr | April-July | 63 | 76 | 76 | 92 |
| May-July | 54 | 67 | 77 | 83 | |
| Deer Ck Res | April-July | 68 | 88 | 76 | 105 |
| May-July | 53 | 69 | 73 | 86 | |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 19 | 23 | 74 | 26 |
| May-July | 17 | 21 | 75 | 24 | |
| West Canyon Ck | |||||
| Cedar Fort, Nr | April-July | 0.41 | 0.92 | 52 | 1.8 |
| May-July | 0.4 | 0.9 | 58 | 1.8 | |
| Salt Ck | |||||
| Nephi | April-July | 3.9 | 6.6 | 69 | 10.5 |
| May-July | 3.3 | 6 | 79 | 9.9 | |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 177 | 215 | 68 | 255 |
| May-July | 110 | 150 | 63 | 190 |