FY 2002 Blue Mountain proposal 199202604

Section 1. Administrative

Proposal titleInvestigate Life History of Spring Chinook Salmon and Summer Steelhead in the Grande Ronde River Basin and Monitor Salmonid Populations and Habitat
Proposal ID199202604
OrganizationOregon Department of Fish and Wildlife (ODFW)
Proposal contact person or principal investigator
NameBrian Jonasson And Bruce Mcintosh
Mailing address211 Inlow Hall, One University Blvd. La Grande, OR 97850
Phone / email5419623777 / bjonasso@eou.edu
Manager authorizing this projectRichard Carmichael and Ed Bowles
Review cycleBlue Mountain
Province / SubbasinBlue Mountain / Grande Ronde
Short descriptionInvestigate the abundance, migration patterns, survival, and life history strategies of spring chinook salmon and summer steelhead from distinct populations and implement fish population and habitat monitoring in the Grande Ronde and Imnaha River basins.
Target speciesSpring chinook salmon - Snake River Spring/Summer-run ESU Steelhead - Snake River Basin ESU
Project location
LatitudeLongitudeDescription
45.5303 -117.9213 Rotary screw trap site - Grande Ronde River near Elgin, OR
45.1857 -118.3858 Rotary screw trap site - Grande Ronde River near Starkey, OR
45.1852 -117.8293 Rotary screw trap site - Catherine Creek near Union, OR
45.6218 -117.7262 Rotary screw trap site - Minam River near Minam, OR
45.5315 -117.4745 Rotary screw trap site - Lostine River near Lostine, OR
Reasonable and Prudent Alternatives (RPAs)

Sponsor-reported:

RPA
RM&E RPA Action 184
RM&E RPA Action 182
RM&E RPA Action 185

Relevant RPAs based on NMFS/BPA review:

Reviewing agencyAction #BiOp AgencyDescription
NMFS Action 180 NMFS The Action Agencies and NMFS shall work within regional prioritization and congressional appropriation processes to establish and provide the level of FCRPS funding to develop and implement a basinwide hierarchical monitoring program. This program shall be developed collaboratively with appropriate regional agencies and shall determine population and environmental status (including assessment of performance measures and standards) and allow ground-truthing of regional databases. A draft program including protocols for specific data to be collected, frequency of samples, and sampling sites shall be developed by September 2001. Implementation should begin no later than the spring of 2002 and will be fully implemented no later than 2003.
NMFS Action 184 NMFS The Action Agencies and NMFS shall work within regional prioritization and congressional appropriation processes to establish and provide the appropriate level of FCRPS funding for a hatchery research, monitoring, and evaluation program consisting of studies to determine whether hatchery reforms reduce the risk of extinction for Columbia River basin salmonids and whether conservation hatcheries contribute to recovery.
NMFS/BPA Action 180 NMFS The Action Agencies and NMFS shall work within regional prioritization and congressional appropriation processes to establish and provide the level of FCRPS funding to develop and implement a basinwide hierarchical monitoring program. This program shall be developed collaboratively with appropriate regional agencies and shall determine population and environmental status (including assessment of performance measures and standards) and allow ground-truthing of regional databases. A draft program including protocols for specific data to be collected, frequency of samples, and sampling sites shall be developed by September 2001. Implementation should begin no later than the spring of 2002 and will be fully implemented no later than 2003.

Section 2. Past accomplishments

YearAccomplishment
1994 Deployed rotary screw traps at sites in the Grande Ronde River below upper rearing areas and below Grande Ronde valley. Allowed us to estimate chinook salmon smolt production and describe fall and spring, in-basin migration patterns.
1994 PIT tagged juvenile salmon and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall.
1994 Presentation to Grande Ronde Model Watershed Board of Directors.
1995 Maintained Grande Ronde traps and deployed screw trap in Catherine Creek. Allowed us to estimate chinook salmon smolt production, describe fall and spring, in-basin migration patterns, and compare among tributary populations.
1995 PIT tagged juvenile salmon in Catherine Creek and upper Grande Ronde River and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall and among tributary populations.
1995 Determined nighttime snorkeling to be most effective method for locating juvenile salmon in winter. Juvenile salmon were found in greatest abundance in pool habitats during both summer and winter surveys.
1995 Presentation at BPA review.
1996 Maintained Grande Ronde and Catherine Creek traps. Allowed us to estimate chinook salmon smolt production, describe fall and spring, in-basin migration patterns, and compare among tributary populations.
1996 PIT tagged juvenile salmon in Catherine Creek and upper Grande Ronde River and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall and among tributary populations.
1996 Conducted summer and winter habitat surveys for juvenile chinook salmon. Juvenile salmon were found in greatest abundance in pool habitats during both summer and winter surveys.
1996 Presentation to Northeast Oregon regional managers at ODFW Research Review.
1996 Presentation at Oregon Chapter American Fisheries Society annual meeting.
1997 Established a field office for Wallowa River life history study.
1997 Maintained Grande Ronde River and Catherine Creek traps. Deployed two traps in the Wallowa River and one in the Lostine River. We estimated smolt production, described fall and spring in-basin migration patterns, and compared among tributary populations
1997 PIT tagged juvenile salmon in Grande Ronde and Lostine rivers and Catherine Creek and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall and among tributary populations.
1997 Conducted summer and winter habitat surveys for juvenile chinook salmon. Juvenile salmon were found in greatest abundance in pool habitats during both summer and winter surveys.
1997 Presentation at CBFWA Fish and Wildlife Program review.
1998 Maintained Grande Ronde, Wallowa, and Lostine River and Catherine Creek traps. We estimated chinook salmon smolt production, described fall and spring, in-basin migration patterns, and compared among tributary populations.
1998 PIT tagged juvenile salmon in Grande Ronde and Lostine rivers and Catherine Creek and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall and among tributary populations.
1998 Conducted summer and winter habitat surveys for juvenile chinook salmon. Juvenile salmon were found in greatest abundance in pool habitats during both summer and winter surveys.
1998 PIT tagged chinook salmon parr in summer from Catherine Creek, Minam and Imnaha rivers and obtained observation data from mainstem dams. Compared detection rates and migration timing among tributary populations.
1998 Determined late summer abundance of immature and mature chinook salmon parr in Catherine Creek and Lostine River and estimated number of age 0 and age 1 parr produced per redd for each stream.
1998 Poster presentation at Lower Snake River Compensation Plan Status Review Symposium, Boise.
1999 Maintained Grande Ronde, Wallowa, and Lostine River and Catherine Creek traps. We estimated chinook salmon smolt production, described fall and spring, in-basin migration patterns, and compared among tributary populations.
1999 PIT tagged juvenile salmon in Grande Ronde and Lostine rivers and Catherine Creek and obtained observation data from mainstem dams. Compared detection rates between fish that migrate from rearing areas in spring and fall and among tributary populations.
1999 Conducted summer and winter habitat surveys for juvenile chinook salmon in Lostine River. Juvenile salmon were found in greatest abundance in pool habitats during both summer and winter surveys.
1999 PIT tagged chinook salmon parr in summer from Catherine Creek, Lostine, Minam and Imnaha rivers and obtained detection data from mainstem dams. Compared detection rates and migration timing among tributary populations.
1999 Determined late summer abundance of immature and mature chinook salmon parr in Catherine Creek and Lostine River and estimated number of age 0 and age 1 parr produced per redd for each stream.
1999 Presented project findings at Western Divivsion American Fisheries Society meeting, Moscow.
2000 Maintained Grande Ronde, Lostine River and Catherine Creek traps and installed trap in Minam River in fall. We estimated chinook salmon smolt production, described fall and spring in-basin migration patterns, and compared among tributary populations.
2000 Estimated steelhead migrants and described in-basin migration patterns at traps in Grande Ronde, Lostine, and Minam rivers and Catherine Creek.
2000 PIT tagged juvenile salmon in Grande Ronde, Lostine, and Minam rivers and Catherine Creek. Compared detection rates at mainstem dams between fish that migrate from rearing areas in spring and fall and among tributaries.
2000 PIT tagged chinook salmon parr in summer from Catherine Creek, Lostine, Minam and Imnaha rivers and obtained detection data from mainstem dams. Compared detection rates and migration timing among tributary populations.
2000 PIT tagged O. mykiss captured in traps in fall and spring and obtained detection data from mainstem dams.
2000 Determined summer abundance of juvenile steelhead in Catherine Creek and South Fork Catherine Creek.
2000 Presented project findings at BPA's Watershed Focus meeting in La Grande.
2001 Maintained Grande Ronde, Lostine, and Minam River and Catherine Creek traps. We estimated steelhead and chinook salmon smolt production, described spring in-basin migration patterns, and compared among tributary populations.
2001 Determined summer abundance of juvenile steelhead in Catherine Creek and North Fork Catherine Creek.
2001 PIT-tagged O.mykiss and spring chinook salmon captured in traps and obtained detection data from mainstem dams.

Section 3. Relationships to other projects

Project IDTitleDescription
198805305 Northeast Oregon Hatcheries Master Plan (ODFW) Proposed project provides information on local populations that is crucial for planning, implementation, and evaluation of supplementation in the Grande Ronde basin.
198805301 Northeast Oregon Hatcheries Master Plan (NPT) Proposed project provides information on local populations that is crucial for planning and implementation of supplementation in the Grande Ronde Basin. Provide monitoring for evaluating impacts of this project on naturally reproducing populations
199801001 Grande Ronde Basin Spring Chinook Captive Broodstock Program (ODFW) Proposed project provides estimates of abundance of spring chinook to monitor the success of the captive program. Life history information will be used to evaluate captive program. Parr surveys will provide reconnaissance information for parr collection.
199800702 Grande Ronde Supplementation: Lostine River O&M and M&E (NPT) Proposed project provides information on local populations that is crucial for planning and implementation of supplementation in the Grande Ronde Basin. Provide monitoring for evaluating impacts of this project on naturally reproducing populations
199800703 Facility O&M and Program M&E for Grande Ronde anadromous salmonids (CTUIR) Proposed project provides information on local populations that is crucial for planning and implementation of supplementation in the Grande Ronde Basin. Provide monitoring for evaluating impacts of this project on naturally reproducing populations
199402700 Grande Ronde Model Watershed Proposed project provides information on habitat utilization and juvenile production that is used to identify and prioritize habitat improvement projects.
198402500 Protect And Enhance Anadromous Fish Habitat In Grande Ronde Basin Streams (ODFW) Proposed project monitors trends in natural production partly associated with habitat improvements
199608300 CTUIR Grande Ronde Basin Watershed Restoration Proposed project monitors trends in natural production partly associated with habitat improvements
199405400 Bull trout life history, genetics, habitat needs, and limiting factors in central and northeast Oregon Proposed project captures bull trout incidentally in rotary screw traps and provides meristic and recapture data.
198712700 Fish Passage Center's smolt monitoring program Trap data is exchanged with the Lower Grande Ronde study to provide in-river information on migration timing.

Section 4. Budget for Planning and Design phase

Task-based budget
ObjectiveTaskDuration in FYsEstimated 2002 costSubcontractor
14. Develop a study plan to conduct an analysis of factors limiting the production of spring chinook salmon in the Grande Ronde subbasin. a. Review literature pertaining to analysis of limiting factors. 1 $2,352
14. b. Review inventory methods for collecting information used for limiting factor analysis. 1 $2,352
14. c. Review analytical approaches to determining limiting factors. 1 $2,352
14. d. Write a study plan to conduct an analysis of factors limiting the production of spring chinook salmon in the Grande Ronde subbasin. 1 $14,110
14. e. Distribute the study plan for critical review. 1 $2,352
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
11. Determine the quality and quantity of winter concealment habitat in selected spring chinook upper rearing areas, and quantify and characterize its use by juvenile spring chinook salmon in the Grande Ronde subbasin. a. Inventory available winter concealment habitat in spring chinook salmon upper rearing areas of Catherine Creek, Lostine River, and upper Grande Ronde River. 3 $15,250 Yes
11. b. Characterize when juvenile spring chinook salmon shift to winter concealment behavior in relation to temperature, fish density and size. 3 $11,000 Yes
11. c. Evaluate the relationship between the quantity and quality of winter concealment habitat and the number and size of juvenile spring chinook that leave the upper rearing areas in the fall. 3 $11,000 Yes
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
11. Determine the quality and quantity of winter concealment habitat in selected spring chinook upper rearing areas, and quantify and characterize its use by juvenile spring chinook salmon in the Grande Ronde subbasin. 2003 2004 $73,431
Outyear budgets for Construction and Implementation phase
FY 2003FY 2004
$39,113$34,319

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
1. Document the in-basin migration patterns for spring chinook salmon juveniles in the upper Grande Ronde River, Catherine Creek, Minam River and the Lostine River tributary populations, including abundance of migrants, migration timing and duration. a. Collect and enumerate juvenile spring chinook salmon migrants by operating rotary screw traps at selected trapping sites. 8 $166,455
1. b. Estimate the number of juvenile chinook salmon migrating from rearing areas based on number of chinook salmon collected in the traps, trap efficiencies, and mortality estimates associated with the marking procedure. 8 $41,614
2. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for fall and spring migrating spring chinook salmon from tributary populations in the upper Grande Ronde River, Catherine Creek, Minam River and the Lostine River a. PIT-tag approximately 500 fall and spring migrating spring chinook salmon juveniles at rearing area traps that were not previously tagged and create a PIT tag data base for tagged fish. 8 $25,505
2. b. Collect and PIT-tag approximately 500 winter resident parr from rearing areas above the screw traps on the upper Grande Ronde River, Catherine Creek, and the Lostine River. 8 $34,586
2. c. Determine mainstem dam detection rates for fall, winter, and spring tagged fish, and compare detection rates between groups. Derive estimates of overwinter mortality, success of fall migration, and the relative success of fall and spring migrants. 8 $5,202
3. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for spring chinook salmon migrants from four local, natural populations in the Grande Ronde and Imnaha River basins. a. Collect and PIT-tag 500 juvenile chinook salmon from Catherine Creek and the Lostine River and 1,000 juveniles from the Minam and Imnaha rivers in August and September. Locate juveniles by snorkeling and collect fish with seines. 8 $64,374
3. b. Determine mainstem dam detection rates for salmon tagged in summer as parr and compare detection rates between populations. 8 $6,403
4. Document the annual migration patterns for spring chinook salmon juveniles from four local, natural populations in the Grande Ronde and Imnaha River basins. a. Plot the number of PIT tagged fish migrating over time for spring chinook from each population. Compare the migration timing to Lower Granite Dam between populations. 8 $10,671
5. Determine survival to parr stage for spring chinook salmon in two local, natural populations in the Grande Ronde River Basin. a. Use mark-recapture methodology to estimate the total abundance of parr in summer in Catherine Creek and the Lostine River. 8 $57,624
5. b. Estimate survival by life stage using summer parr abundance estimates combined with smolt abundance and adult escapement data from an ongoing related study. 8 $6,403
6. Investigate the significance of alternative life history strategies of spring chinook salmon in two local populations in the Grande Ronde River Basin. a. Estimate the total abundance in late summer of precocious males and immature salmon that remain in streams past their second spring and determine what portion of the population exhibits this alternate life history strategy. 8 $5,336
6. b. Estimate the number of two-year old chinook salmon smolts that out-migrate past the mainstem Snake and Columbia River dams. 8 $5,336
7. Document patterns of movement for juvenile O. mykiss from tributary populations in Catherine Creek, the upper Grande Ronde, Minam, and the Lostine River. Include data on migration timing, duration, and smolt abundance. a. Collect and enumerate juvenile O. mykiss migrants by operating rotary screw traps at selected trapping sites. 9 $166,457
6. b. Estimate the number of juvenile O. mykiss migrating from rearing areas based on number of O. mykiss collected in the traps, trap efficiencies, and mortality estimates associated with the marking procedure. 9 $41,614
8. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for summer steelhead from the populations in Catherine Creek, the upper Grande Ronde, Minam and the Lostine rivers. a. PIT-tag approximately 500 spring migrating steelhead smolts at rearing area traps that were not previously tagged and create a PIT tag data base for tagged fish. 9 $33,630
8. b. Determine mainstem dam detection rates for steelhead smolts from each of the populations tagged. 9 $7,282
9. Evaluate methods to estimate the proportion of O. mykiss captured during fall trapping that migrate out of rearing areas in Catherine Creek, the upper Grande Ronde, Minam, and the Lostine rivers to undertake a smolt migration the following spring. a. PIT-tag up to 1,000 juvenile O. mykiss collected at each rearing area trap during fall and create a PIT tag data base for tagged fish. 9 $23,045
9. b. Use recapture data from in-basin traps, collection efficiencies, and mainstem dam detections to estimate the minimum number of smolts that leave tributary rearing areas in fall. 9 $1,561
10. Describe the population characteristics of the juvenile O. mykiss population in Catherine Creek during summer. a. Identify the limits and distribution of O. mykiss parr in Catherine Creek during summer. Use mark-recapture methodology to estimate the abundance of O. mykiss parr. 9 $40,666
10. b. Collect and read scale samples from O. mykiss parr to determine parr age structure. 9 $25,611
12. Implement EMAP sampling framework to monitor the status and trends in anadromous and resident salmonid populations (adult and juvenile) and their habitats throughout the Oregon portion of the Blue Mtn. Province. a. Habitat and juvenile salmonid monitoring ongoing $256,852
12. b. Steelhead spawner monitoring ongoing $218,663
13. Document habitat conditions in Catherine Creek and the upper Grande Ronde, Minam, and Lostine rivers, and explore relationships to spring chinook salmon egg-to-migrant survival and life history patterns observed in these tributaries. a. Conduct habitat inventory in Catherine Creek and the Lostine River. 9 $35,420
13 b. Obtain stream temperature data. 9 $2,490
13 c. Obtain stream flow data. 9 $3,735
13 d. Collect and analyze macroinvertebrate drift samples. 9 $12,450
13 e. Collect and analyze periphyton samples. 9 $12,450
13 f. Estimate relative abundance of fish species in habitat inventory sample sections. 9 $1,245
13 g. Examine relationships between habitat variables and egg to migrant survival and the proportions of fish exhibiting different life history patterns. 9 $9,318
9 $0
Outyear objectives-based budget
ObjectiveStarting FYEnding FYEstimated cost
1. Document the in-basin migration patterns for spring chinook salmon juveniles in the upper Grande Ronde River, Catherine Creek, Minam River and the Lostine River tributary populations, including abundance of migrants, migration timing and duration. 2003 2006 $896,760
2. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for fall and spring migrating spring chinook salmon from tributary populations in the upper Grande Ronde River, Catherine Creek, Minam River and the Lostine River 2003 2006 $280,195
3. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for spring chinook salmon migrants from four local, natural populations in the Grande Ronde and Imnaha River basins. 2003 2006 $320,310
4. Document the annual migration patterns for spring chinook salmon juveniles from four local, natural populations in the Grande Ronde and Imnaha River basins. 2003 2006 $48,294
5. Determine survival to parr stage for spring chinook salmon in two local, natural populations in the Grande Ronde River Basin. 2003 2006 $289,762
6. Investigate the significance of alternative life history strategies of spring chinook salmon in two local populations in the Grande Ronde River Basin. 2003 2006 $48,294
7. Document patterns of movement for juvenile O. mykiss from tributary populations in Catherine Creek, the upper Grande Ronde, Minam, and the Lostine River. Include data on migration timing, duration, and smolt abundance. 2003 2006 $896,760
8. Estimate and compare smolt detection rates at mainstem Columbia and Snake River dams for summer steelhead from the populations in Catherine Creek, the upper Grande Ronde, Minam and the Lostine rivers. 2003 2006 $177,298
9. Evaluate methods to estimate the proportion of O. mykiss captured during fall trapping that migrate out of rearing areas in Catherine Creek, the upper Grande Ronde, Minam, and the Lostine rivers to undertake a smolt migration the following spring. 2003 2006 $107,988
10. Describe the population characteristics of the juvenile O. mykiss population in Catherine Creek during summer. 2003 2006 $299,945
12. Implement EMAP sampling framework to monitor the status and trends in anadromous and resident salmonid populations (adult and juvenile) and their habitats throughout the Oregon portion of the Blue Mtn. Province. 2003 2006 $2,152,006
13. Document habitat conditions in Catherine Creek and the upper Grande Ronde, Minam, and Lostine rivers, and explore relationships to spring chinook salmon egg-to-migrant survival and life history patterns observed in these tributaries. 2003 2006 $348,962
Outyear budgets for Monitoring and Evaluation phase
FY 2003FY 2004FY 2005FY 2006
$1,362,060$1,430,163$1,501,671$1,576,754

Section 8. Estimated budget summary

Itemized budget
ItemNoteFY 2002 cost
Personnel FTE: 20.7 $545,552
Fringe $233,991
Supplies $168,658
Travel $103,800
Indirect $257,740
NEPA none $0
PIT tags # of tags: 18,900 $42,525
Subcontractor Uof Idaho - Obj. 11 $30,500
$1,382,766
Total estimated budget
Total FY 2002 cost$1,382,766
Amount anticipated from previously committed BPA funds$0
Total FY 2002 budget request$1,382,766
FY 2002 forecast from 2001$761,694
% change from forecast81.5%
Reason for change in estimated budget

The estimated budget has changed significantly due to the change in scope.

Reason for change in scope

Because of comments received from the ISRP review of similar proposals in the Columbia Plateau (Proposals 199801600 and 25088), we decided to combine the habitat and juvenile salmonid and steelhead spawner monitoring objective (Objective 12) based on the Oregon Plan for Salmon and Watersheds Monitoring Program with this ongoing project rather than submit this portion as a new project. The addition of this objective will enhance the Tier-2 level monitoring in Oregon's portion of the Blue Mountain Province.

Cost sharing
OrganizationItem or service providedAmountCash or in-kind
Other budget explanation

This project is heavily field oriented. We operate five juvenile fish traps in in two subbasins and conduct habitat, juvenile salmonid, and steelhead spawner monitoring work in many tributary streams in two subbasins. The large personnel component reflects the operation of two field offices for year round trapping, summer parr research and Oregon Plan monitoring. The supplies component reflects maintaining five screw traps, fish collection and tagging suppplies, monitoring survey supplies, the need for vehicles to access field locations, and operations of one field office plus assistance at the main research office. The travel budget is to provide transportation and per diem for field crews working in remote areas. The indirect rate is based on an agreement between ODFW and the U.S. Government.


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:
Sep 28, 2001

Comment:

A response is needed. Objectives 1-11, which pertain to the ongoing research, is fundable, but Objectives 12 (EMAP component) and 13 (Wallowa Lake Study) are new work that has little direct scientific relationship to objectives 1-11. Objectives 12 and 13 each should be submitted as new projects.

The proposal fails to justify the need for Objective 12 and, in particular, why Objective 12.2 is necessary. It is unclear how the EMAP-based surveys directly support or complement the early life history research that constitutes the bulk of the proposal. How would these surveys differ from existing surveys and how does this work advance these assessments? How would the EMAP-based surveys fit into a long-term, province scale monitoring effort and how would this effort incorporate or build upon the ongoing early life history studies. A clearly defined monitoring plan for salmon in the Blue Mountain Province is necessary to provide context and justification the EMAP-based surveys.

Objective 13 is a worthwhile investigation. However, like objective 12, objective 13 has no direct connection to the ongoing early life history studies and should be incorporated into a new proposal. The issue at Wallowa Lake merits investigation. However, the goal of Objective 13 needs to be clarified. Is this a study in sockeye re-introduction or a study in kokanee assessment and restoration of the fishery? A general concern with this extensive sampling program, however, could be the degree of handling and sampling that occurs in these systems. Have the investigators considered how to maximize the efficiency of this sampling and/or are they concerned about the impact of repeated sampling of these fish. Are there ESA permit issues that should be considered? Further, while the proposal is highly dependent upon the use of PIT tags and applies thousands of them, there is not information on the determination of sample sizes or design used to determine how many tags to apply. Is there a statistical basis for determination of the number of tags released and fishes sampled, etc.? And finally, several times the text refers to the principles of the Oregon Plan. If these principles are determining sampling protocols and costs they should be described in the proposal and the proposed responses related to these principles.

Objectives 1-11 provide a comprehensive evaluation of spring chinook salmon and summer steelhead life-history variation. The proposal interacts with essentially all other NEOH proposals and is well integrated with the co-managers. Previous research has provided useful information on early life history diversity, egg-smolt survival, and smolt survival to LGR. The investigators propose to expand the project to include studies of the early life history of steelhead and an assessment of winter habitat for chinook. These additions are reasonable and in line with the BiOp and the F&W Program.

The proposal should be modified to reflect recent changes in the direction of salmon restoration within the Columbia Basin as indicated in the BiOp, the Basinwide Recovery Strategy (the All H paper), and the F&W program. These changes in direction include a greater emphasis on protection and restoration of tributary habitat. In support of this effort, the proposal needs a stronger habitat component that directly addresses the relationships of egg-smolt survival and early life history patterns to habitat conditions and habitat change in Grande Ronde River tributaries, including an assessment of limiting factors. The investigators should consider the following:

  1. A project component that routinely assesses habitat conditions in all tributaries where egg-smolt survival and early life history patterns are being investigated. The habitat work proposed in objective 12 was not directly tied to specific habitat conditions in the tributaries where the on-going biological data was being collected.
  2. Clear objectives and methods for addressing limiting factors in freshwater.
  3. Improved estimates of egg-smolt survival including incorporating information on age structure of spawners in estimating egg deposition, more accurate redd counts, and more accurate enumeration of returning adults. Currently adult abundance is estimated from redd counts. There are numerous problems with this method.
  4. Comparisons of habitat conditions and biological performance among tributaries and among reaches within tributaries that differ in habitat quality.
  5. Estimates of summer parr survival and its relationship to summer rearing conditions. The budget should increase commensurate with the additional work. The investigators also should consider an assessment of non-native species distribution and abundance within the basin and interactions of non-native species and native salmonids.
    1. Given the multiple tasks described in this proposal, there are several questions that may best be just listed for the author's consideration and response:
      1. Objective 1 (page 15): the estimation of smolt numbers is an important component of the research, but to estimate these numbers requires measures of trap efficiency. There are no comments on how trap efficiency is measured, no data on consistency of estimates or how they vary with flow, etc., and no method presented on how the smolt numbers and variances are estimated.
      2. Is there added value of the winter tagging in Objective 2 when tags have been applied in the late summer under Objective 3?
      3. Objective 5 requires adult spawner data as well as the data described under this objective. How is the adult data collected and is the accuracy of that data comparable to the juvenile data? Life stage survival estimates require both adult and juvenile data.
      4. Clarify the intention of Objective 6.2 (page 20). Are you actually sampling for yearling resident chinook that do not mature sexually?
      5. What are the dates of trapping for spring chinook and steelhead? Objective 7 for steelhead seems identical to the objectives for chinook but the species are treated separately and double the costs for trap sampling.
      6. Task 7.4 (page 21) refers to "paint" marking but it is not clear what the role of this mark is. Is paint marking just an avoidable mark used only for assess trap efficiency?
      7. The methods to be applied for Objectives 9 and 10 are not well described. Further, it is not evident how the tasks described in Objective 10 actually address the objective defined.
      8. Objective 11 (winter concealment habitat) is strongly supported as a task but we are uncertain that habitat characteristics should simply be defined in this way without verification of these values within these actual environments. Reviewers would strongly suggest some verification of the habitat definitions in the sample sites and following the use of these habitats during the late fall transition period when ice begins to form in these rivers.

      Listing the publication of results could strengthen the proposal further.


      Recommendation:
      High Priority
      Date:
      Nov 30, 2001

      Comment:

      The Wallowa Lake component has been resubmitted as a stand-alone project. This project addresses RPA 180 and 184. A significant new addition to this project involves EMAPing tasks under Objective 12. This new objective is not a high priority for all co-managers in this subbasin. A comprehensive regional monitoring plan needs to be developed to determine the priority of this monitoring effort for the region.
      Recommendation:
      Fund
      Date:
      Dec 21, 2001

      Comment:

      Early Life History Studies - Ongoing Project

      Fundable in part, except for objective 12 - EMAP, which is an important approach, but the methods are not adequately described in the response to justify funding.

      This proposal provides a comprehensive evaluation of spring chinook salmon and summer steelhead life-history variation. The proposal interacts with essentially all other NEOH proposals and is well integrated with the co-managers. Previous research has provided useful information on early life history diversity, egg-smolt survival, and smolt survival to LGR. The investigators propose to expand the project to include studies of the early life history of steelhead and an assessment of winter habitat for chinook. These additions are reasonable and in line with the BiOp and the F&W Program.

      The proposal has been modified to reflect recent changes in the direction of salmon restoration within the Columbia Basin as indicated in the BiOp, the Basinwide Recovery Strategy (the All H paper), and the F&W program. These changes in direction include a greater emphasis on protection and restoration of tributary habitat. The authors addressed the ISRP's comments on the need to relate habitat conditions to life histories by proposing extensive habitat surveys within the Minam, Lostine, Grande Ronde, and Catherine Creek basins. They will attempt to relate egg-smolt survival estimates to habitat conditions. The authors also propose to develop a study plan for assessing limiting factors. This is an appropriate response to the limiting factors question because careful thought and planning will be required to address this difficult issue.

      The ISRP notes that Objective 12 (EMAP) is a "new" objective in an on-going proposal. The response justifies why this incremental program should be supported but it requires a substantial increase in funds. The methods and data do not have appropriate level of documentation in the proposal. The study design, parameters that will be measured, sampling methods, sampling frequency, and data analysis were not adequately described. The cost of this new activity is very large (half a millions dollars annually). The ISRP notes that the development of EMAP sampling is likely to be a frequent new activity. Costs associated with implementing this sampling procedure should be carefully assessed for efficient implementation. How results of the work will be integrated with a basin-scale monitoring program should also be discussed. Implementing a detailed new program in one specific area may have limited over-all benefit, unless the local issues justify this level of investment. The John Day may be a good location to test the use of EMAP for the F&W Program.

      To assist in formulating a sound basinwide monitoring program, the proponents are referred to the programmatic section of this report on Monitoring, the specific comments on Aquatic Monitoring and Evaluation, and the specific comments on Terrestrial Monitoring and Evaluation.


      Recommendation:
      Date:
      Feb 1, 2002

      Comment:

      Statement of Potential Biological Benefit to ESU
      Benefits are indirect. Expansion and extension of ongoing RM&E program in Grande Ronde and Imnaha River basins.

      Comments
      Absolutely necessary monitoring program for juvenile and adult salmonids in the Grande Ronde and Imnaha River basins.

      Already ESA Req? No

      Biop? Yes


      Recommendation:
      A Conditional
      Date:
      Feb 11, 2002

      Comment:

      Recommend funding in part. Do not recommend EMAP portion of project at this time until further review is conducted. EMAP is potentially a very important monitoring method, that we may want to implement within three years if pilot project #199801600 proves successful in the John Day basin. EMAP portion of project is scattered throughout several projects, and final analysis of planning has not been completed.

      BPA RPA RPM:
      180

      NMFS RPA/USFWS RPM:
      180, 184


      Recommendation:
      Fund
      Date:
      Apr 19, 2002

      Comment:

      Council Recommendation: A long ongoing ODFW monitoring program for abundance, migration patterns and survival of chinook and steelhead, project sponsors requested new funding above the FY01 plus 3.4 percent cap to conduct additional monitoring activities (Oregon Plan EMAP) and an over-wintering survival study. Both activities were put as a priority by ODFW in the regional discussions on Blue Mountain priorities. The ISRP gave the project a Fund in Part designation supporting all aspects of the project except the EMAP activities. ISRP reasoned that though EMAP held great promise and could be a model for Tier 2 monitoring programs throughout the basin, they wanted to see a demonstration of results of the approach in the John Day before committing to the task in the Blue Mountains. NMFS observed that the project was an "absolutely necessary monitoring program for juvenile and adult salmonids in the Grande Ronde." Bonneville supported funding the project with the exception of the EMAP tasks. In regional discussions, the EMAP tasks were never taken into consideration, since they failed to gain the endorsement of the ISRP and would not be a part of any Council recommendation. The Council concurs with the Bonneville recommendation to fund the project and the new over-wintering study component as an important component of Biological Opinion implementation. Thus, the Council recommends increasing the base budget by $138,000 in Fiscal Year 2002.
      Recommendation:
      Fund
      Date:
      Jun 13, 2002

      Comment:

      Fund ongoing project components plus new over-wintering component. Requires coordination with NMFS and Bonneville for coordination with RPA 180.
      Recommendation:
      Fund
      Date:
      Sep 20, 2003

      Comment:

      Billing may be slow.
      Recommendation:
      Date:
      Sep 20, 2003

      Comment:

      Minor increase above 04 due to COLA
      REVIEW:
      NW Power and Conservation Council's FY 2006 Project Funding Review
      Funding category:
      expense
      Date:
      May 2005
      FY05 NPCC start of year:FY06 NPCC staff preliminary:FY06 NPCC July draft start of year:
      $949,504 $949,504 $949,504

      Sponsor comments: See comment at Council's website