General

• Vicinity Map
• Region (Map) ....................... Great Plains
• State ........................................... Montana
• County .......................................... Phillips
• Project ...................................... Milk River
• Dam type .................................. Diversion
• Location ............ 5 mi W of Dodson, MT
• Watercourse ........................... Milk River
• Construction Date ............................ 1910
• National ID Number ................. MT00583
• Hydrologic Unit Code ..................

Dimensions

• Crest Elevation of Dam ............... 2,280.0 ft
• Structural Height of Dam ................. 26.0 ft
• Crest Length .................................... 8,154 ft
• Top of Joint Use .................................... NA
• Top of Active Conservation ................ NA
• Top of Inactive Conservation ............. NA
• Spillway Crest .................................. 2,280 ft
• Top of Dead Storage ............................. NA
• Streambed at Dam Axis .................... NA

Hydraulics

• Normal Water Surface Elev: ................. 2,280 ft
• Hydraulic Height: ..................................   23.0 ft
• Service Spillway Type:
•    Uncontrolled  Crest    ..............................  Yes
•    Morning-Glory .........................................    No
•    Crest Length    ..................................... 319.5 ft
•    Gated      ................................................       Yes
•    Capacity at Elev:  NA  ft,                            NA
• Auxiliary Spillway ......................................     No
•     Capacity at Elev.   .................................     NA
• Outlet Works Capacity at
•     Elevation  NA ft.,  ............................          NA

Hydrology

• Drainage Area: ................................. NA sq mi
• Hydrometeorological Report            HMR NA
• Flood Type: ...............................             General
• Storm Duration: .......................................      hrs
• Probable Maximum Flood (PMF) Report:
•   Peak Inflow: ..................................                cfs
•   Inflow Volume: ........................               acre-ft
•   Flow Duration: ...................................... 0 days
•   PMF Routing MWS Elev.: .................     x.0 ft
•   Initial Routing Elev: ............................     x.0 ft
•   Study Date: