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The Effects Of Urbanization On The Water Balance Of The Fishtrap Creek Basin, Northwest Washington And South Central British Columbia, Charles S. (Charles Steven) Lindsay
The Effects Of Urbanization On The Water Balance Of The Fishtrap Creek Basin, Northwest Washington And South Central British Columbia, Charles S. (Charles Steven) Lindsay
WWU Graduate School Collection
The Fishtrap Creek basin is located in northwest Washington State and south central British Columbia. Land use in the basin is predominantly agricultural. Moderate urbanization in the past thirty-five years has increased impervious surface area in the basin from 1.8 to 8.0 percent. Monthly water balances were derived in order to quantify the effect of changing land use on the discharge of Fishtrap Creek. Stream discharges calculated from these water balances, constructed for 1952 through 1953 and 1987 through 1988, compare well with measured monthly and annual stream discharges. The favorable comparison indicates that the water- balance variables are in …