Camp Dyer Diversion Dam

Overview

Camp Dyer Diversion Dam is a concrete and masonry dam located on the Agua Fria River about 35 miles northwest of Phoenix, Arizona. The dam was originally constructed in 1926 and modified in 1992. The dam has a structural height of 79 feet and a crest length of 872 feet.

The dam is owned and operated by the Maricopa Water District (MWD), and creates Hank Raymond Lake as MWD's regulatory storage structure. Water is diverted from Camp Dyer Dam into the Beardsley Canal which is MWD’s main transportation system. The concrete-lined canal extends nearly 33 miles and serves approximately 100 miles of laterals, sub-laterals and pipelines throughout the 60-square-mile MWD service area.

MWD constructed an interconnect between the Central Arizona Project (CAP) Canal and MWD’s Beardsley Canal which enables MWD to take its Agua Fria surface water or transport CAP water for other water users.


General
RegionFacilities in Lower Colorado | Lower Colorado Home Page
StateArizona
CountyMaricopa
ProjectCentral Arizona
Dam TypeConcrete and masonry gravity
Reservoir
WatercourseAgua Fria River
Location35 miles northwest of Phoenix, Arizona
Latitude33.8378
Longitude-112.2705
Original Construction1926
Modified Construction1992
National ID NumberAZ00113
Hydrologic Unit Code

Dimensions
Structural Height79 ft
Hydraulic Height (Normal Operating Depth at Dam)60 ft
Top Parapet (Elevation)
Spillway Crest Elevation
Crest Elevation1445.0 ft
Crest Length872 ft
Crest Width22 ft
Base Width72 ft
Volume of Dam Construction Materials4,700 cu-yds of concrete 18,000 cu-yds of masonry 15,400 cu-yds of roller compacted concrete
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
Total Water Storage at Elevation590 af at 1445.0
Maximum Water Surface Elevation1447.0 ft
Normal Water Surface Elevation
Spillway Type Service
Spillway Capacity at Elevation7200 cfs at 1447.0
Auxiliary Spillway
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
OrganizationMaricopa Water District
AddressPO Box 900
CityWaddell, AZ 85355
Phone (Fax)623 773-6480
Phone (Office)623 546-8266
OperatorNo value defined


Last updated: Jun 10, 2009