Pathfinder Dike Dam

Overview
Pathfinder Dike fills a depression in the natural ground surface about 0.25 mile south of the dam. It is an earth-fill structure, 38 feet high, with a concrete corewall.

General
RegionFacilities in Great Plains | Great Plains Home Page
StateWyoming
CountyNatrona
ProjectNorth Platte
Dam Type
ReservoirPathfinder
WatercourseNorth Platte River
Location
Longitude-106.8550
Latitude42.8075
Original Construction1909-1910
Modified Construction
National ID NumberWY01295
Hydrologic Unit Code

Dimensions
Structural Height38.0 ft
Hydraulic Height (Normal Operating Depth at Dam)
Top Parapet (Elevation)
Spillway Crest Elevation
Crest Elevation5868.1 ft
Crest Length1650.0 ft
Crest Width
Base Width
Volume of Dam Construction Materials
Streambed at Dam Axis
Top of Exclusive Flood Control Pool (Elevation)
Top of Joint Use Pool (Elevation)
Top of Active Conservation Pool (Elevation)
Top of Inactive Conservation Pool (Elevation)
Top of Dead Storage Pool (Elevation)

Hydraulics & Hydrology
Volume
Total Water Storage at Elevation
Maximum Water Surface Elevation
Normal Water Surface Elevation
Spillway Type
Auxiliary Spillway
Spillway Capacity at Elevation
Auxiliary Spillway Capacity at Elevation
Uncontrolled Spillway Capacity at Elevation
Outlet Works Capacity at Elevation
Diversion Capacity at Elevation
Drainage Area
Hydrometeorological Report (HMR)
Probable Maximum Flood (PMF) Report

Contact Information
Owner
TitleFacility Manager
OrganizationNorth Platte Projects Field Office
Address22122 Kortes Road
CityAlcova, WY 82620
Phone (Office)307-261-5960
Operator
TitleFacility Manager
OrganizationNorth Platte Projects Field Office
Address22122 Kortes Road
CityAlcova, WY 82620
Phone (Office)307-261-5960


Last updated: Apr 02, 2013