FY 2002 Columbia Plateau proposal 25038

Additional documents

TitleType
25038 Narrative Narrative
25038 Sponsor Response to the ISRP Response
25038 Powerpoint Presentation Powerpoint Presentation

Section 1. Administrative

Proposal titleEffects of Hydropower Operations on Fall Chinook Spawning Activity
Proposal ID25038
OrganizationPacific Northwest National Laboratory (PNNL)
Proposal contact person or principal investigator
NameGeoffrey A McMichael
Mailing addressPO Box 999, K6-85 Richland, WA 99352
Phone / email5093720804 / geoffrey.mcmichael@pnl.gov
Manager authorizing this projectGeoffrey A McMichael
Review cycleColumbia Plateau
Province / SubbasinColumbia Plateau / Mainstem Columbia
Short descriptionAssess the relationship between hydropower project operations and spawning activity of fall chinook salmon in dam tailrace areas. Develop a data set of 24 h/day spawning activity to be regressed against daylight and project discharge data.
Target speciesFall chinook salmon
Project location
LatitudeLongitudeDescription
46.63 -119.83 Adjacent to Vernita Bar downstream of Priest Rapids Dam near Mattawa, Washington
46.87 -119.97 Adjacent to the Barge Dock Bar downstream of Wanapum Dam near Beverly, Washington
Reasonable and Prudent Alternatives (RPAs)

Sponsor-reported:

RPA

Relevant RPAs based on NMFS/BPA review:

Reviewing agencyAction #BiOp AgencyDescription

Section 2. Past accomplishments

YearAccomplishment
new project

Section 3. Relationships to other projects

Project IDTitleDescription
199406900 Development of a Conceptual Spawning Habitat Model for Fall Chinook Salmon Data format coordination, model verification
199701400 Evaluation of Juvenile Fall Chinook Salmon Stranding on the Hanford Reach Data collection site selection, ultimate compilation of complete freshwater life-history effects of hydropower project discharge/operations on fall chinook salmon.

Section 4. Budget for Planning and Design phase

Task-based budget
ObjectiveTaskDuration in FYsEstimated 2002 costSubcontractor
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
Outyear budgets for Planning and Design phase

Section 5. Budget for Construction and Implementation phase

Task-based budget
ObjectiveTaskDuration in FYsEstimated 2002 costSubcontractor
1. Determine relationship between daylight and fall chinook salmon spawning activity a. Purchase, assemble, and test hydrophone systems 1 $25,348
b. Place hydrophone systems (N=2) at Vernita Bar (below Priest Rapids Dam) and Barge Dock Bar (below Wanapum Dam) 3 $25,014
c. Operate hydrophones (data downloading, battery maintenance) 3 $31,136
d. Statistical analyses of sound files to determine spawning activity events 3 $40,056
e. Analyze data, prepare report, publication(s) 3 $17,784
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
1. Determine relationship between daylight and fall chinook salmon spawning activity - continuing data analyses 2003 2004 $37,000
2. Determine the effects of hydropwer project operations on fall chinook salmon spawning activity - begins in 2003 2003 2004 $328,000
Outyear budgets for Construction and Implementation phase
FY 2003FY 2004
$192,880$184,212

Section 6. Budget for Operations and Maintenance phase

Task-based budget
ObjectiveTaskDuration in FYsEstimated 2002 costSubcontractor
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
Outyear budgets for Operations and Maintenance phase

Section 7. Budget for Monitoring and Evaluation phase

Task-based budget
ObjectiveTaskDuration in FYsEstimated 2002 costSubcontractor
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
Outyear budgets for Monitoring and Evaluation phase

Section 8. Estimated budget summary

Itemized budget
ItemNoteFY 2002 cost
Personnel FTE: 0.64 $40,135
Fringe $14,174
Supplies $14,705
Travel $2,254
Indirect $65,710
Capital $0
NEPA $0
PIT tags $0
Subcontractor $2,360
Other $0
$139,338
Total estimated budget
Total FY 2002 cost$139,338
Amount anticipated from previously committed BPA funds$0
Total FY 2002 budget request$139,338
FY 2002 forecast from 2001$0
% change from forecast0.0%
Cost sharing
OrganizationItem or service providedAmountCash or in-kind
Grant County Public Utilities District No. 2 Financial support ($50,000/yr for 3 years) $50,000 cash
Other budget explanation

Grant County PUD would also provide in-kind support in terms of field assistance and possibly boats/operators. Subcontract would be for a student intern to assist with field work and data entry/editing.


Reviews and recommendations

This information was not provided on the original proposals, but was generated during the review process.

Recommendation:
Fundable only if response is adequate
Date:
Jun 15, 2001

Comment:

Do not fund unless a response is provided that adequately addresses the ISRP's concerns. The proposal fails to discuss the studies that are already underway funded by Grant County PUD to make redd counts visually (directly) rather than indirectly, with participation by many entities. Furthermore, the basic objective to measure effects of hydropower operations on fall chinook spawning activity are already fully documented, and are taken into account in agreements for flow management during spawning, incubation, emergence, and up to the time of emigration of fry. The need for this proposal is not justified.

If the issue of day versus night time spawning is actually an issue then this approach may assist in resolving it. However, from the proposal and presentation it is not evident that the method could detect the intensity of spawning activity or just a very localized spawning event. How many hydrophones and/or arrays would be used and what is their detection capability? Further, it is likely that spawning activity varies through the spawning season; so that daily activity profiles may change over time. It may also be that discharge and/or rate of change of discharge influences spawning time, how would such effects be accounted for in this design?

The timing of spawning could be an important issue due to daily changes in flow, but this point is not even made strongly in the proposal.


Recommendation:
Recommended Action
Date:
Aug 3, 2001

Comment:


Recommendation:
Fund
Date:
Aug 10, 2001

Comment:

Fundable technically, but the need for this project is not justified except at a low priority. Benefits to the fish are not adequately demonstrated.
See detailed ISRP comments on Hanford Reach projects
Recommendation:
Date:
Oct 1, 2001

Comment:

Statement of Potential Biological Benefit to ESU
Assess the relationship between hydropower project operations and spawning activity of fall chinook salmon in dam tailrace areas. Develop a data set of 24 h/day spawning activity to be regressed against daylight and project discharge data.

Comments
The need for this project is not adequately justified. Benefits to the fish are not well demonstrated.

Already ESA Req? NA

Biop? no


Recommendation:
Rank D
Date:
Oct 16, 2001

Comment:

This project is a funding responsibility of Grant PUD since it addresses operations of its Priest Rapids and Wanapum dams. The proposal focuses on the healthy, Hanford Reach fall chinook population that is not listed and is not as high a priority as tributary fish populations.
Recommendation:
Do Not Fund
Date:
Jan 3, 2002

Comment: