Operational Plan for the Restoration of Diadromous Fishes to the ...

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examined for the OTC mark. An assessment plan will be developed and submitted to the Atlantic States Marine Fisheries Commission prior to stocking. 7.1.4 Monitor adult returns by annual counts-see 6.1.4 7.1.6 Biweekly beach seine survey-see 3.1.4 7.1.7 Conduct annual boat electrofishing survey-see 6.1.7 8.1. Every four generations (16 years) after Yr0 the blueback herring population above Milford will increase by 25% by natural reproduction of wild fish. Blueback herring above the Veazie Dam are considered extirpated, because of the ineffective passage for this species at Veazie and Great Works dams. DMR proposes to restore these runs by natural reproduction. Blueback herring spawn in rivers like American shad, but appear to have a high intrinsic rate of reproduction like alewife. Blueback herring were not actively managed on the Kennebec River, that is no stocking occurred, but wild fish have been documented spawning at numerous locations in the newly accessible reach above Augusta. Blueback herring that are captured at Milford will either be passed upstream or trucked to habitat above a mainstem dam and released so passage effectiveness can be tested. 8.1.1 Monitor adult returns by annual counts-see 6.1.4 8.1.3 Biweekly beach seine survey-see 3.1.4 8.1.4 Conduct annual boat electrofishing survey-see 6.1.7 8.1.5 Truck a portion of blueback herring from Milford and release above Howland and West Enfield. Trucking a portion of adults upstream will allow assessment of passage efficiency at the mainstem dams for blueback herring. 9.1.1 Monitor eel recruitment by daily counts at Milford and weekly biological information (length and weight). 9.1.3 Conduct annual boat electrofishing survey-see 6.1.7 Determine if apparent decline in abundance of young-of-year between Bangor Dam and Veazie Dam continues after dam removals. 10.1.1 Monitor adult returns by annual counts-see 6.1.4 PRFP Page 26
11.0 Rebuild the striped bass population in historical habitat within 40 years. There is no evidence that striped bass historically spawned in the Penobscot River as they did in the Kennebec, nor is there evidence that they currently spawn in the Penobscot. It is likely that striped bass arriving in the Penobscot are fish from southern spawning populations on a summer feeding migration. References Fernandez, S.J. 2008. Population demography, distribution, and movement patterns of Atlantic and shortnose sturgeons in the Penobscot River estuary, Maine. M.S. Thesis. University of Maine, Orono, ME. 100 pp. NOAA Fisheries. 2008. Penobscot River fish assemblage survey interim report. Woods, Hole MA and Orono, ME. Prepared by Kleinschmidt Associates. 84 pp. Yoder, C.O., B.H. Kulik, and J.M. Audet. 2004. Maine rivers fish assemblage assessment: Interim Report. Kennebec River: 2002 and 2003, Androscoggin River: 2003, Sebasticook River 2003. Midwest Biodiversity Institute Center for Applied Bioassessment & Biocriteria, Columbus, OH 43221; Kleinschmidt Associates, Pittsfield, ME 04967. 205 pp. Yoder, C.O., B.H. Kulik, and J.M. Audet. 2005. Maine rivers fish assemblage assessment: Interim Report II. Penobscot River and tributaries: 2004. Midwest Biodiversity Institute Center for Applied Bioassessment & Biocriteria, Columbus, OH 43221; Kleinschmidt Associates, Pittsfield, ME 04967. 94pp. PRFP Page 27
Page 1 and 2: Operational Plan for the Restoratio
Page 3 and 4: Table of Contents Introduction ....
Page 5 and 6: Introduction The overarching goal o
Page 7 and 8: Section 1 - Alewife, American eel,
Page 9 and 10: Introduction Five species (shortnos
Page 11 and 12: 3.0 Objective: Rebuild the rainbow
Page 13 and 14: Table 1. List of lakes above Veazie
Page 15 and 16: Figure 1. Alewife Phase 1 habitat (
Page 17 and 18: Table 2. River habitat that histori
Page 19 and 20: Work Plan Table The budget includes
Page 21 and 22: 3.1.3, 3.2.1, and 3.3.1 Estimate th
Page 23 and 24: USFWS (Seavey). Analysis may includ
Page 25 and 26: A boat electrofishing survey (Yoder
Page 27 and 28: Table 5. Results of natural recolon
Page 29: Because adult shad mortality increa
Page 33 and 34: meta-population. Based on watershed
Page 35 and 36: Objective 12: Increase wild/natural
Page 37 and 38: Work Plan Table The budget includes
Page 39 and 40: 14.1.2 14.1.3 14.2.1 14.2.2 14.2.3
Page 41 and 42: 12.1.4 Operate the adult Atlantic s
Page 43 and 44: 12.6.1 Proposal to investigate natu
Page 45 and 46: the ability to target specific area
Page 47 and 48: occur. Assessment is likely to incl
Page 49 and 50: smolts needs to be documented (Task
Page 51 and 52: Section 2 - Passage and Connectivit
Page 53 and 54: Atlantic salmon. Two dams on the St
Page 55 and 56: On the tributaries, the downstream
Page 57 and 58: can prevent the successful downstre
Page 59 and 60: ensure maximum emigration of target
Page 61 and 62: 18.1.2 Strategy: Develop/conduct as
Page 63 and 64: 21.1.1 Strategy: Develop a Memorand
Page 65 and 66: 17.1.6 17.2.1 17.2.2 17.2.3 17.2.4
Page 67 and 68: 17.6.5 17.6.6 17.6.7 18.1.1 18.1.2
Page 69 and 70: 20.1.6 20.1.7 20.1.8 20.1.9 20.2.1
Page 71 and 72: Over the past 20 years, there have
Page 73 and 74: that address fish passage. Similarl
Page 75 and 76: 17.2.4 Assess Fish Passage Improvem
Page 77 and 78: 17.5.1 Review the FERC License and
Page 79 and 80: 18.1.1 Review Need and Process to I
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19.1.4 Consult and/or Partner with
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goals, DMR will need to work with l
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21.1.5 Develop Memorandum of Unders
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Section 3 - Habitat PRFP Page 83
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Hydrology Riparian and organic inpu
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22.8 Strategy: Undertake an IFIM to
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Work Plan Narratives 22.1 Expand US
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Recent surveys in coastal Maine riv
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Section 4 - Non-Native species incl
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23.1.1.1.1.2 East Branch Pond, whic
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Investigate and maintain current bl
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The dam at Schoodic Lake has a 6’
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Work with IFW regional biologists t
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Authors: Joan Trial and Melissa Las
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Objective 28: Support regional and
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Coordinate data collection and shar
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Work Plan Narratives 26.1. Convene
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27.5 Hold an interagency technical
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River Restoration Trust (PRRT or Tr
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Appendices Appendix A - Role of Hat
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Population Structure The ‘concept
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supplementation have been highly su
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3. Blueback Herring Meristic/Morpho
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populations, Waldman et al. (1996)
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Summary No specific information is
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References Anderson, M.G., Vickery,
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Cumberland Basin, New Brunswick. Ph
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Table 1. Sub-drainage and reaches i
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itself verses mortality that may oc
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We estimated cumulative dam mortali
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Female Returns 16000 14000 12000 10
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that must be passed. Furthermore, h
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Appendix C - Penobscot Habitat and
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Parr density (no. / 100 m 2 ) 45 40
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Enfield Weldon to West Enfield Matt
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Habitat (units) Parr Production Hab
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Figure 8. Optimal parr production s
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Subwatershed Dam Reach Management R
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lakes fisheries: a general review a
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ecommended adjustments. While other
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Major flexibility constraints of th
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Table 6. Continued. YOY Parr Result
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Appendix E - Atlantic Salmon Fisher
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easonably be accessed; and 4) minim
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Approximately 600,000 smolts are st
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operations. Adult fish reared speci
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Methods We chose to divide the Peno
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• Measure 1b: Sub-drainages with
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Objective 3: Discontinue supplement
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� Strategy- Assess environmental
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Appendix G - Habitat Survey and Ass
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elated to diadromous fishes upstrea
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designs (GRTS), where samples are r
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with panels starting in year 1, 2,
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incorporate further refinements unt
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in statistical analyses stratum Str
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Appendix I - Downstream Passage Stu
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MILFORD (FERC No. 2534) Project Des
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Bangor-Pacific Hydro Associates. 19
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Shepard, S.L. and S.D. Hall. 1991.
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Options under the Multiparty Settle
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As a result of the discussion at th
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By 2000, PPL (new owner of the dams
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arriers to prevent movement of pike
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Kennebec 2008 WhittierPond Vienna N
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are a coldwater species and need ac
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Figure 4. Total species composition
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northern pike (Lucas 2008, Scott an
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Above1 Run 16.3 551 7 FLF, YLP, WHS
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any given water. During warmer peri
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In Maine, lake trout feed primarily
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Piscataquis drainage will likely of
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approximately 14°C”. These tempe
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cover, and aquatic macrophytes are
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and 2) the availability of data in
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Table 5 Northern Pike Waterway Habi
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4. The 40 largest watebodies in the
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5. About 97 percent of the rivers a
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Human-Caused Introductions Backgrou
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Table 7 Maine Lake Northern Pike Di
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Pattern of Introduction and Dispers
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4) The model developed by Solow and
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Inventory of Risk Rating for Waterb
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(Buck's Falls and Cowyard Falls), m
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Prescott Pond Little Wilson Stream
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Summary of Ecological Risk Introduc
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No improvements were made over the
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Level 3 Management actions These ar
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d. Conduct habitat surveys of the P
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Gallagher, M., R. Dill and G. Krame
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Starfield, A. M. and A. L. Bleloch.
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Appendix A: Trapping/Sorting/Counti
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means to “provide safe, timely an
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comprise the majority of fish passi
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exclusion. Information from publish
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A series TSCF system would route al
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(i.e., total exclusion of the targe
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PRFP Page 281
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PRFP Page 283
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Appendix B Outline for Preliminary
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channel would carry almost 1000 cfs
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powerhouse), rock weir/chevron/rest
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PRFP Page 291
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PRFP Page 294
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PRFP Page 296
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populations. Although each member s
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Appendix K - Northern Pike Movement
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MAINE DEPARTMENT OF MARINE RESOURCE
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Table of Contents (Cont’d) LIST O
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2.0 DESCRIPTION OF THE STUDY AREA 2
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3.0 METHODS Both streams were surve
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4.0 RESULTS 4.1 East Branch Lake 4.
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elevation) difference from the crib
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Figure 4: Water and Channel Elevati
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A portion of the stream passes to t
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4.1.3 Wangan and Sanborn brooks are
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Photo 6: View Looking Northwesterly
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location that would prevent fish fr
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APPENDIX 1 SURVEY OF NATURAL BARRIE
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Figure A-1: Orientation of Study Si
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Photo A-3: View from within Sanborn
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Response to Comments and Suggested
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Response: Early mortality syndrome
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population can provide 97,500 alewi
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DMR proposes to expand the Waldobor
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Salmon Comment: There are advocates
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Table 4. Species disposition Specie
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Kingsbury Pond X Long Pond X Long P
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Halfmoon Pond X Hammond Pond X X X
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West Garland Pond X West Lake X X X
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spread of any invasive species, and
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Response: There are conditions when
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Comment: Plan often uses the terms
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