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Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp...

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Page 1: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens
Page 2: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Deer Lake/Mist Cove

Page 3: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Opened Camp - March

-

5

10

15

20

25

Historical Growth

BY 04

BY 05

BY 06

BY 07

BY 08

BY 09

BY 10

BY 11

BY 12

BY 13

Page 4: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Emigration Setup

Page 5: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Gorge Pipeline

Page 6: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Helicopter Operations Fish Food Fuel Container Van Construction Supplies

Page 7: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Emigration 2015

Page 8: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Emigration Totals

2,498,253 Smolts Released

Age I Vol, 1,369,964

Age II Vol, 2,521

Age I Forced Pre

Peak, 542,722

Age I Forced Post

Peak, 573,250

-

200,000

400,000

600,000

800,000

1,000,000

1,200,000

1,400,000

1,600,000

1,800,000

2,000,000

2,200,000

2,400,000

2,600,000

1

Num

ber o

f Sm

olts

Smolts Released

Page 9: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

0

500,000

1,000,000

1,500,000

2,000,000

2,500,000

Total Annual Smolt Production

Page 10: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Winter Releases

Outlet Stream

Wavemasters

January 2011 Release

December 2012 Release

December 2013 Release

January 2015 Release

North

Page 11: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Overwinter Net Pens 6 pens

Pre and Post Peak Otter Release

1,125,768 smolts 25.2 grams

1.4% overwinter mortality Held at low density

Page 12: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Herring Spawn

Page 13: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Saltwater Release

Page 14: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Fry Transfers 2.8 million fry over 16 trips

Page 15: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

BY 14 Rearing

-

5

10

15

20

25

Historical Growth (g)

BY 04

BY 05

BY 06

BY 07

BY 08

BY 09

BY 10

BY 11

BY 12

BY 13

BY 14

Page 16: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Fish Food Blower

Page 17: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Weir Reinforcement

Page 18: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Weir Reinforcement

Page 19: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Fuel Shed

Page 20: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Dock Stabilization

Page 21: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Container Van

Page 22: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Container Van

Page 23: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Boat Skids

Page 24: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Tagging

Page 25: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

Over Winter Plans ~1.4 million (50%) released

into West Basin after turn over Lake temp is 10 days behind

last year…. ~1.4 million (50%) held

overwinter in net pens 8 pens, ~175,000 fish/ pen Low density with

professionally sewn tops Food conservation in

anticipation of mild winter

Page 26: Deer Lake/Mist Cove - NSRAA · 1.4 million (50%) released into West Basin after turn over Lake temp is 10 days behind last year…. ~1.4 million (50%) held overwinter in net pens

A special thanks to Coray Harvey, Torin Lehmann, Jess Coltharp, Blake Vandenberg,

Brian LeBlanc, and Ritch Phillips


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