9328

• UCREFRP Catalog Number: 9328
• Author: Miller, W. H.
• Title: Analysis of Salmon and Steelhead Supplementation.
• USFW Year: 1990.
• USFW - Doc Type: \
• Copyright Material: NO

52. SPECIES: CH RACE: FAL STOCK(S): LR
MAJOR DRAINAGE: CC SUB DRAINAGE: LITTLE RIVER
CONTACT: MITCH FARRO PHONE: [phone]
AGENCY: PCFFA ADDRESS; P.O.BOX 291, TRINIDAD, CA 95570
PROJECT: LITTLE RIVER FALL CHINOOK ENHANCEMENT PROGRAM
PURPOSE: SUPPLEMENTATION, ENHANCE RUNS ONGOING: Y
EVALUATION: QN CWT PROGRAM; SPAWNING GROUND SURVEYS SINCE 1985
SURVIVAL: N/A
STOCKING DETAILS: 100$ CWT; TRUCKED; LATE EVENING RELEASES WITH LUNAR PHASE
ACCLIMATION DETAILS: TEMPERATURE ACCLIMATION
OTHER PRE STOCKING INFO:
IMPACTS; RESEARCH: FIRST RETURNS CAME IN 1988,SHOWS PROJECT HAS CONTRIBUTED TO RUNS
IMPACTS; OPINION:
CONTROL DETAILS: SPLIT RELEASE STRATEGY (LOWER VS. UPPER RIVER)
OTHER COMMENTS: LAND USE PRACTICES CAN IMPACT PROJECT; ADULT MALES USED ONLY
ONCE; ONLY MARKED FISH ARE SPAWNED
73. SPECIES: CH RACE: SPR STOCK(S):
MAJOR DRAINAGE: CR SUB DRAINAGE: LOCHSA RIVER
CONTACT: BILL MILLER PHONE: [phone]
AGENCY:. FWS ADDRESS: P.O. BOX 18, AHSAHKA, ID 83520
PROJECT: UPPER LOCHSA ON THE CLEARWATER RIVER
PURPOSE: SUPPLEMENTATION, ENHANCE RUNS ONGOING: Y
EVALUATION: STATE RUN WIER FIRST OPERATED IN 1989, NO PAST EVALUATION
SURVIVAL: IDAHO DEPT. OF FISH & GAME OPERATES WIER
STOCKING DETAILS: TRUCKED FROM DWORSHAK NFH TO POWELL & RELEASED
ACCLIMATION DETAILS: RAISED ON NF CLEARWATER R., CURRENTLY RAISED AT POWELL
OTHER PRE STOCKING INFO: CHINOOK CWTed IN 1989, 60,000 OUT OF 200,000 RELEASED
IMPACTS; RESEARCH:
IMPACTS; OPINION:
CONTROL DETAILS:
OTHER COMMENTS: MAY HAVE HAD 1 OCEAN RETURNS IN 1989 BUT WEIR WAS NOT OPERATED DUE
TO CONSTRUCTION
94. SPECIES: CH RACE: SUM STOCK(S): ST
MAJOR DRAINAGE: PS SUB DRAINAGE: STILLAGUAMISH RIVER
CONTACT: KIP KILLEBREW PHONE: [phone]
AGENCY: STIL ADDRESS: 3439 STOLUCKQUAMISH LN, ARLINGTON, WA 98223
PROJECT: STILLAGUAMISH CHINOOK.
PURPOSE: SUPPLEMENTATION, ENHANCE RUNS ONGOING: Y
EVALUATION: QA SPAWNING SURVEYS DONE ANNUALLY
SURVIVAL: RELATIVE SURVIVAL RATES TO BE EVALUATED
STOCKING DETAILS: DUMP PLANTED INTO MAINSTEM & MOUTHS OF TRIBS
ACCLIMATION DETAILS: 41,115 FN AT FORTSON POND FOR 16 DAYS AVG. IN 89
OTHER PRE STOCKING INFO: TRY TO MATCH PLANTINGS TO TIME & SIZE OF WILD OUTMIGR
IMPACTS; RESEARCH:
IMPACTS; OPINION: ANY INCREASE IS A BENEFIT, RUN IS SLOWLY INCREASING
CONTROL DETAILS: 405,998 FISH TAGGED WITH CWT
OTHER COMMENTS: ADDL. STREAMS: ARMSTRONG,HARVEY,CANYON,BEAVER,PERRY,& PALMER
120. SPECIES: CO RACE: STOCK(S):
MAJOR DRAINAGE: BC SUB DRAINAGE: CRAIG CREEK
CONTACT: ROBERT HURST PHONE: [phone]
AGENCY: CFSO ADDRESS: 3225 STEPHENSON PT RD, NANAIMO, BC V9T 4P7
PROJECT: CRAIG CREEK
PURPOSE: SUPPLEMENTATION, STOCK EVALUATION ONGOING: Y
EVALUATION: QN WILD BROODSTOCK COLLECTED FROM CRAIG CK & REARED IN HATCHERY
SURVIVAL: WILD=4.2~, HATCHERY=3.2~
STOCKING DETAILS: STOCKS DIFFERENTLY MARKED & RELEASED INTO CRAIG CK HEADWATER
ACCLIMATION DETAILS:
OTHER PRE STOCKING INFO: WILD FRY .2 G LARGER THAN HATCHERY FRY
IMPACTS; RESEARCH: SURVIVAL OF WILD FISH SIG HIGHER THAN HATCHERY
IMPACTS; OPINION: STOCKING DENSITIES WERE EXCESSIVE, .RESULTING IN LOW SURVIVAL
CONTROL DETAILS:
OTHER COMMENTS: OBJECTIVES: (1)DETERMINE DECLINE IN FRY TO SMOLT SURVIVAL RATE
(2)PROVIDE ADDITIONAL INFO ON OPTIMUM STOCKING DENSITIES FOR COHO
A2-3