Hadden Creek Watershed
Area: 2.7 km2 Length: 4.94 km
Orientation: North-south
Elevation range: 60 - 652 m
Watershed code: 900-071100-03400-2150
Characteristics
Sixth largest watershed in West Vancouver
Originates on south-east side of Hollyburn Ridge above the British Properties area. Crosses Millstream, Crestline, Greenwood, St. Andrews, Kenwood and Southborough Roads before entering the Capilano Golf Club. Eleveden Lake is connected to creek by a seasonal tributary. Stevens Drive is the current upper limit of salmon access. Creek crosses under Upper Levels highway before entering Brothers Creek.
Watershed Use
Residential
Park: Hadden Park, Mount Moyne Square
Recreational: Capilano Golf Club
Schools: Westcot Elementary, Cedardale Centre, St. Anthony's School
Fish: coho, cutthroat trout, crayfish
Wildlife: diverse populations of mammal, bird and amphibian inhabit the watershed
Automobile transportation
Concerns
Classified as Endangered by Fisheries and Oceans Canada because impermeable area covers more than 10% of the watershed and urban development causes poor water quality and changes in the stream basin
Obstructions and barriers to fish migration include culverting at road crossings and the channelization of the creek
Diminished habitat due to lack of large woody debris and bank erosion
Water quality altered through proximity to urban development and storm drain discharge and the potential for sewer lines breakages
Watershed Projects
Notched weir installed 10 m downstream of highway entrance to create pool and allow entrance of salmon, 1997
Baffles installed in highway culvert in herringbone pattern to form eddies where fish can rest as they go through culvert, 1997
Creek bed re-naturalized over 40 m section upstream of highway, creek reshaped, bank replanted and series of pools created, 1997
Culvert replaced and slope reconstructed in 13th fairway of Capilano Golf Club