| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 162 | 166 | 216 | 170 |
| June-July | 71 | 75 | 288 | 78 | |
| Provo | |||||
| Woodland, Nr | April-July | 167 | 174 | 169 | 181 |
| June-July | 123 | 130 | 250 | 137 | |
| Hailstone, Nr | April-July | 192 | 198 | 182 | 205 |
| June-July | 133 | 140 | 264 | 148 | |
| Deer Ck Res | April-July | 235 | 245 | 194 | 255 |
| June-July | 153 | 160 | 286 | 170 | |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 59 | 62 | 194 | 67 |
| June-July | 47 | 50 | 250 | 53 | |
| West Canyon Ck | |||||
| Cedar Fort, Nr | April-July | 5 | 5.9 | 257 | 6.8 |
| June-July | 2.7 | 3.2 | 294 | 3.7 | |
| Salt Ck | |||||
| Nephi | April-July | 18 | 22 | 167 | 28 |
| June-July | 10 | 11 | 200 | 12.2 | |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 845 | 865 | 262 | 900 |
| June-July | 405 | 425 | 348 | 460 |