Washington Dept. of Fish and WildlifeFISH PASSAGE TECHNICAL ASSISTANCE

Washington State Fish Screening Unit Costs (Dollars / CFS)
Compiled by WDFW, Yakima Screen Shop ( YSS)

Flow Range: 1 to 10 cfs
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
Brewer19882.5$4,561$6,066WDFW
Town-of-Thorp19903.6$12,500$15,875WDFW
Holmes19922.2$6,174$7,471BPA/BOR /WDFW
Kreager-Jackson19922.2$5,909$7,055WDFW
Lower WIP19936.8$10,429$12,306BPA/BOR/WDFW
Wolf Creek (Perrow)19933.4$4,275$5,044WDFW
Emerick19962.2$8,863$9,661BPA/WDFW
Anderson19962.5$10,340$11,271BPA/WDFW
Stevens19963.15$4,605$5,019BPA/WDFW
Tandy19967.5$11,267$12,281WDFW
Foster19964.5$4,444$4,844WDFW
Horan19961.8$7,070$7,706WDFW
McKenzie19976$3,398$3,602WDFW
Detwiller19976$10,193$10,805WDFW
Clark19976.45$16,783$17,790BPA/BOR/WDFW
McDonald Creek19984.7$10,350$10,660WDFW
$9,216
Flow Range: 10 to 50 cfs
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
Naches-Cowiche199240$12,930$15,645BPA/BOR/WDFW
McDaniels199310$4,533$5,349NMFS/WDFW
Taylor199312$14,082$16,617BPA/BOR/WDFW
Snipes & Allen199326$12,203$14,400BPA/BOR/WDFW
Highland199428$4,586$5,274WDFW
Gleed199442$7,515$8,642BPA/BOR/WDFW
Kelly-Lowry199429$9,260$10,649BPA/BOR/WDFW
Bachelor-Hatton199458$8,365$9,620BAP/BOR/WDFW
Congdon199440$9,260$10,649BPA/BOR/WDFW
Wenatchee-Chiwawa199513$10,615$11,889WDFW
Peshastin199640$5,907$6,439WDFW
Pioneer199613$12,692$13,834WDFW
Fruitvale199632$3,447$3,757BPA/BOR/WDFW
Lindsey199710.6$8,828$9,358BPA/BOR/WDFW
Bull199730$5,683$6,024BPA/BOR/WDFW
Ellensburg Mill199740$5,683$6,024BPA/BOR/WDFW
Old Union199818.5$4,399$4,531BPA/BOR/WDFW
Younger199815$11,108$11,441BPA/BOR/WDFW
Barkley199824$7,791$8,025WDFW
Chewuch199826.6$5,639$5,808WDFW
$9,199
Flow Range: 50 to 100 cfs
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
Richland198580$3,200$4,544BPA/BOR/WDFW
Upper Toppenish198772$4,166$5,666BPA/BOR/WDFW
Taneum Creek *198998$4,081$5,305BPA/BOR
Upper WIP199755$9,213$9,766BPA/BOR
Union Gap199776$3,684$3,905BPA/BOR/WDFW
$5,837
Flow Range: 100 to 1000 cfs
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
Toppenish-Satus1986650$1,700$2,363BPA/BOR
Westside 1988114$5,263$7,000BAP/BOR/WDFW
Dryden1992210$3,457$4,183CHELAND PUD
New Cascade1992147$3,683$4,456BPA/BOR/WDFW
Toppenish Pump1995100$5,324$5,963BPA/BOR/WDFW
Naches-Selah1996137$5,075$5,532BPA/BOR/WDFW
Yakima-Tieton1998350$2,285$2,354BOR
$4,550
Flow Range: 1000 > cfs
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
Sunnyside19851300$3,474$4,933BPA/BOR
Wapato19862000$1,400$1,996BPA/BOR
Roza19872200$5,181$7,046BPA/BOR
Chandler *19871500$2,566$3,490BPA/BOR
Easton19891170$4,017$5,222BPA/BOR
$4,537
Pump Diversions
Diversion NameYear
Completed
Design
Flow (cfs)
Cost / CFS1999 cost estimate
w/ 3% annual inflation
Agency1999
Average
3 Mile **1994240$3,437$3,953BOR
Peterson19967$556$606BPA/WDFW
Kiona I.D.199630$1,235$1,346BPA/BOR/WDFW
East Unit 199882$5,143$5,297BOR
Brewster Flats199855$6,481$6,675BOR
Burbank # 1199840$3,625$3,734BOR
$3,602

Data are for gravity diversions with "active" (self-cleaning) fish screens (except for pump sites)
Data obtained from YSS and U.S. Bureau of Reclamation records
* Based on 50% of total facility costs
** Based on 25% of total facility costs

Revised: Pat Schille 5-26-99


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