Mormon Island Auxilliary Dam

Narration
Other Dams or Dikes which enclose Folsom Lake: Folsom Dam
 
Overview

Mormon Island Auxilliary Dam

 


General
RegionFacilities in Mid-Pacific | Mid-Pacific Home Page
StateCalifornia
CountySacramento
ProjectCVP-Folsom Sly Park
Dam Type
Reservoir
WatercourseBlue Ravine
Location
Longitude-121.1222
Latitude38.7081
Original Construction1956
Modified Construction
National ID NumberCA10153
Hydrologic Unit Code

Dimensions
Structural Height110.0 ft
Hydraulic Height (Normal Operating Depth at Dam)
Top Parapet (Elevation)105.0 ft
Spillway Crest Elevation
Crest Elevation
Crest Length4820.0 ft
Crest Width
Base Width270 ft
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 Area1875 sq mi
Hydrometeorological Report (HMR)
Probable Maximum Flood (PMF) Report

Contact Information
OwnerNo value defined
OperatorNo value defined


Last updated: Jun 04, 2009