| Forecast Period | 90% Exceedance Volume | 50% Exceedance Volume | Percent Average | 10% Exceedance Volume | |
| Spanish Fork | |||||
| Castilla, Nr | April-July | 157 | 167 | 217 | 180 |
| May-July | 130 | 140 | 233 | 153 | |
| Provo | |||||
| Woodland, Nr | April-July | 174 | 185 | 180 | 200 |
| May-July | 164 | 175 | 190 | 190 | |
| Hailstone, Nr | April-July | 182 | 195 | 179 | 210 |
| May-July | 167 | 180 | 189 | 196 | |
| Deer Ck Res | April-July | 240 | 260 | 206 | 280 |
| May-July | 215 | 235 | 230 | 255 | |
| American Fork | |||||
| American Fork, Nr, Up Pwrplnt, Abv | April-July | 60 | 65 | 203 | 71 |
| May-July | 58 | 63 | 210 | 70 | |
| West Canyon Ck | |||||
| Cedar Fort, Nr | April-July | 4.1 | 4.9 | 213 | 5.7 |
| May-July | 3.4 | 4.2 | 211 | 5 | |
| Salt Ck | |||||
| Nephi | April-July | 19.7 | 23 | 174 | 26 |
| May-July | 16.3 | 19 | 178 | 22 | |
| Jordan | |||||
| Utah Lake, Provo, Nr | April-July | 675 | 735 | 223 | 805 |
| May-July | 555 | 615 | 251 | 685 |