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Dalton Gardens Project
Dalton Gardens Project | Project History | Project Data | Contact Information

Project Data
Land Areas (1992)
Area Irrigated and Crop Value

 

  

Project # 773

Land Areas (1992)
Irrigable area:
Full Irrigation Service58 scres
Supplemental Service0 acres
Temporary Irrigation Service0 acres
Number of Irrigated Farms6
Residential, Commercial, Industrial Lands923 acres
Total Irrigable Lands981 acres

 

Population Served
Farm Population Served21
Non-Farm Population Served3,231
Total Population Served3,252

 

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Area Irrigated and Crop Value
Area Irrigated and Crop Value
YearActual Area Irrigated (Acres)Crop Value (Dollars)
19839180
19849360
19859324
19869360
19879360
1988392,508
1989392,958
1990587,807
1991587,807
1992587,698

 

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Project Water Supply
Project Water Quality

 

   

Project Water Supply

Current Conditions

Weather Conditions (NOAA)

Precipitation
Streamflow

Coeur D'Alene River near Harrison, Idaho (USGS)

Streamflow Forecast Map

Spring and Summer (NRCS)

Snowpack Information

Columbia River Snowpack Summary
Mountain Snowpack Maps for Colombia River Basin

Drought Index

Palmer Drought Index Map
Explanation of Palmer Drought Severity Index (Text)

 


Historic Conditions

Annual Precipitation
Normal25.11 in
Maximum - 198033.14 in
Minimum - 196719.32 in
Bayview Model Basin, Idaho 1961-1990 

 

Temperature
Mean Annual44.8 ?F
Daily Maximum - 08/19/1967100 ?F
Daily Minimum - 02/01/1950-30 ?F
Bayview Model Basin, Idaho 1948-1996 
Growing Season180 days
Elevation of irrigable area2,230 - 2,280 ft

 

Hayden Lake
Drainage area above Hayden Lake22 sq mi
Annual inflow to Hayden Lake 
Maximum - 195041,132 acre-ft
Minimum - 19775,765 acre-ft
Average - 1948-199720,318 acre-ft

Streamflow: Hayden Creek below North Fork, near Hayden Lake, Idaho (USGS)

 

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Project Water Quality

Coeur d'Alene Lake

Upper Spokane

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Facilities in Operation
Storage Facilities
Regulatory Facilities
Diversion Facilities
Carriage Facilities
Pumping Plants

 

   

Facilities in Operation
Facilities in Operation
Main Supply Line7,176 ft
Laterals11 mi
Pumping Plants1

 

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Storage Facilities

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Regulatory Facilities

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Diversion Facilities
  
  
  

 

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Carriage Facilities
Pumping Plant Intake Pipe, Discharge Line, and Main Supply Line
Location:From Hayden Lake southwest to irrigated area.
Construction period:1954
Length7,176 ft
Capacity13.4 cfs

 

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Pumping Plants
DesignationNumber of unitsTotal capacity, cfsTotal dynamic head, ftTotal horsepower
Dalton Gardens213.4180400

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Last updated: Apr 21, 2011