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GIS Quick Facts about West Linn

West Linn Population
25,425

July 1, 2013 preliminary population estimate
PSU Population Research Center*
November 15, 2013

 

 

Geographic Location

Latitude: 45° 21' 45" N
Longitude: -122° 38' 51" W
(Decimal Degrees: 45.3625 N -122.6475 W)
Township 2 South, Range 1 East, Section 26

Land Area

City limits: 8.1 square miles
Outside City / In UGB: 0.1 square miles
Land Area: 7.6 square miles
River Area: 0.5 square miles (Willamette and Tualatin Rivers)

City Real-Property
Parks: 245 acres
Open Space: 139 acres
Other City Property: 42 acres

Other Park Land:
Mary S. Young Park: 136 acres
Camasia: 27 acres

Total Park and Open Space Land: 547 acres

Elevation
Highest Location: 743 Feet (Suncrest Drive and Derby Street)
Lowest Location: 10 Feet (North end of Willamette River)

General Land-Use Area
Residential: 70%
Commercial: 4%
Industrial: 4%
Parks & Open Spaces: 12%
Rivers: 6%
Interstate 205: 4%

Roads
City maintain roads: 107 miles (215 lane miles)REPORTED TO ODOT DEC 2013
Sidewalks: approximately 120 miles
Right-of-Way area: approximately 700 acres

Bike Lanes: 8 miles

City Utilities GIS, (10/2010)
Water Mains: 119 miles
Water Reservoirs: 6
Total Reservoir Capacity: 5.5 million gallons
Annual Average Daily City Water Usage: 3.2 million gallons
City Fire Hydrants: 961
Mainline Water Valves: 2221
Pressure Reducing Stations: 31

Sewer Mains: 114 miles (+7 miles Tri-City)
Sewer Manholes: 3080 (+96 Tri-City)
Sewer Pump Stations: 7 (+3 Tri-City Stations)

City Storm Water Pipes and Culverts: 79 miles
City Storm Water Manholes: 1509
City Catch Basins: 2824
Creeks and Open Ditches: 43 miles