| | Site # | Site Name | Value |
| 28 | FLATHEAD at Columbia Falls | 96 |
| 29 | FLATHEAD Lake Inflow | 96 |
| 30 | FLINT CREEK blw Boulder Ck | 100 |
| 31 | FLINT CREEK nr Southern | 99 |
| 32 | GALLATIN RIVER at Logan | 111 |
| 33 | GALLATIN RIVER nr Gateway | 107 |
| 34 | GIBSON Reservoir Inflow | 81 |
| 35 | HEBGEN Reservoir Inflow | 105 |
| 36 | HUNGRY HORSE Reservoir | 94 |
| 38 | HYALITE RESERVOIR Inflow | 99 |
| 39 | JEFFERSON RIVER nr Three | 111 |
| 40 | KOOTENAI at Leonia | 93 |
| 42 | LAKE SHERBURNE Inflow | 86 |
| 43 | LIBBY RES Inflow | 93 |
| 44 | LIMA RESERVOIR Inflow | 110 |
| 45 | LITTLE BIGHORN RIVER nr | 56 |
| 46 | LITTLE BLACKFOOT nr | 111 |
| 47 | LOWER WILLOW CK RES | 76 |
| 48 | MARIAS RIVER nr Shelby | 73 |
| 49 | MF FLATHEAD nr West Glacier | 89 |
| 50 | MF ROCK CREEK nr | 102 |
| 52 | MILK RIVER at East Cross. | 69 |
| 53 | MILK RIVER at Western | 82 |
| 54 | MISSOURI RIVER at Fort | 108 |
| 55 | MISSOURI RIVER at Toston | 106 |
| 56 | MISSOURI RIVER at Virgelle | 111 |
| 57 | MISSOURI RIVER below Fort | 109 |
| 58 | MISSOURI RIVER nr Landusky | 103 |
| 59 | MUSSELSHELL at Harlowton | 106 |