ODFW AQUATIC INVENTORY PROJECT RESTORATION MONITORING...

ODFW AQUATIC INVENTORY PROJECT

RESTORATION MONITORING

BEAR CREEK LOWER

SITE ID: 364

GCG: 1-NC

SURVEY DATE: 3/26/2013

STREAM:

STREAM HABITAT REPORT

BASIN:

TREATMENT DATE:

SURVEY CREW:

REPORT PREPARED BY:

USGS MAPS:

ECOREGION:

SURVEY DESCRIPTION:

SURVEY COMMENTS:

NESTUCCA

Eric Bailey, Keenan Smith

BEAVER

Coastal Uplands

Diana Forsberg, Lora Tennant

Primary channel length (meters) and area (m²):

VWI average: Average Gradient:

Wood Volume (m³) per 100m:Pieces LWD per 100m:

Dominant landuse(s):

Dominant riparian vegetation:

Secondary channel length (meters) and area (m²)

618 3,004

1 1

7.0 VWI Range: 2 - 15 2.3%

23.310.8

:

:

Percent pools: Complex pools (LWD pieces>=3): Pools >=1m deep: 0

Constrained by high terracesChannel morphology:

Rural residential

Deciduous trees: size class 30-50cm dbh

Percent substrate (avg): Silt / organics Sand Gravel Cobble Boulder Bedrock

1 4 33 15 5 42All units

3 6 32 9 4 46Pool units

0 2 32 20 7 39Fast water units

33% 7

This was a post-treatment survey. Numerous log habitat structures were seen throughout the survey. Several debris and log jams were noted as well.

2007

REACH: 1__________ LOCATION: T03S-R09W-S18NW

OREGON DEPARTMENT OF FISH AND WILDLIFE

HABITAT INVENTORY

Report Date: 10/18/2013

BEAR CREEK LOWER

REACH 1T03S-R09W-S18NW

SITE ID: 364GCG: 1-NC

Survey Date: 3/26/2013

Valley and Channel Summary

Narrow Valley Floor Broad Valley Floor

Valley Characteristics (Percent Reach Length)

Steep V-shape

Moderate V-shape

Open V-shape

Constraining Terraces

Multiple Terraces

Wide Floodplain

Valley Width Index

Channel Morphology (Percent Reach Length)

Hillslope

Constrained Unconstrained

Bedrock

Terrace

Alt. Terrace/Hill

Landuse

Single Channel

Multiple Channel

Braided Channel

Channel Characteristics

Type Length (m) Area (m ) Dry Units

Primary

Secondary

Channel Dimensions (m)

Wetted Active Floodprone First Terrace

Width:

Depth:

Width:

Height:

W:D ratio: Entrenchment (ACW:FPW ratio):

Stream Flow Type:

Average Unit Gradient:

Habitat Units/100m (total channel length):

0%

0%

0%

0%

100%

0%

0%

0%

0%

0%

0%

100%

0%

0%

7.0 VWI Range: 2 - 15

1 1

0

0

618 3,004

4.9

0.36

6.6

0.4

7.4

0.9

8.6

1.3

15.1 1.1

MF

2.3%

7.1

Riparian, Bank, and Wood Summary

Primary Secondary

Land Use:

Riparian Vegetation:

RR

D30

ST

S

Bank Condition and Shade

Bank Status Percent Reach Length Shade (% of 180)

Reach avg:

Undercut Banks:

Large Wood Debris

Total Total / 100m primary channel

All pieces (>=3m x 0.15m):

Volume (m ):

Key pieces (>=12m x 0.60m):

67

144

6

10.8

23.3

1.0

12%

8%

80%Actively Eroding:

8.0 8.0Water temperature (°C): -

56Range: 100 -

3

4n = 4n =

( 6.8 - 8.5

( 0.8 - 0.9

( 7.9 - 9.3

( 1 - 1.6

)

)

)

)

7.1Habitat Units/100m (primary channel length):

2

HABITAT DETAIL

Habitat Type Number Total Avg Total Large Substrate

Percent Wetted Area Units Length Width

Avg

Depth Area Boulders

(m) (m) (m) (m )2

(#>0.5m) S/O Snd Grvl Cbl Bldr Bdrk


HABITAT INVENTORY


OREGON DEPT OF FISH AND WILDLIFE BEAR CREEK LOWER

GCG: 1-NC SITE ID: 364


1CASCADE/BOULDERS 10 7.8 0.15 78 0 0 0 60 30 10 0

1CULVERT CROSSING 16 3.1 0.25 51 0 0 0 53 37 11 0

1POOL-DAMMED 16 5.5 0.55 90 0 2 3 87 5 0 3

15POOL-LATERAL SCOUR 170 5.2 0.66 890 2 3 7 29 9 4 48

9RAPID/BEDROCK 162 4.5 0.22 730 2 0 0 16 12 4 68

5RAPID/BOULDERS 82 4.8 0.22 375 16 0 0 52 25 11 12

8RIFFLE 158 4.8 0.20 769 3 1 5 34 25 7 29

2STEP/BEDROCK 3 2.7 0.04 10 0 0 0 0 0 0 100

2STEP/LOG 2 5.5 0.18 12 0 0 8 73 20 0 0

HABITAT SUMMARY

44 620 4.9 0.36 3,004 23 1 4 33 15 5 42Total:

Habitat Group Number Total Avg

Wetted Area Large Boulders Units Length Width

Avg

Depth

Number (m) (m) (m) )2

(# / 100mPercent

Scour Pools

Glides

Riffles

Rapids

Cascades

Step/Falls

Dry

Dammed & BW Pools 9016 5.5 0.551 2.98%

890170 5.2 0.6615 29.62%

000 0.00%

769158 4.8 0.208 25.61%

1,104244 4.7 0.2214 36.76%

7810 7.8 0.151 2.60%

225 4.1 0.114 0.74%

Culverts

000 0.00%

5116 3.1 0.251 1.69%

0

2

0

3

18

0

0

0

0

0.0

0.0

0.4

0.0

0.0

0.0

0.0

(m )2

1.6

0.2

Avg:


HABITAT INVENTORY


OREGON DEPT OF FISH AND WILDLIFE BEAR CREEK LOWER



POOL SUMMARY

Total

All Pools:

Pools >=1m deep:

Complex pools (LWD pieces>=3):

Pool frequency (channel widths/pool):

16

Residual pool depth (avg): 0.43

5.9

0

7

Total of all Channel Lengths

25.8

0.0

11.3

25.9

0.0

11.3

# / Km

Primary Channel Length

# / Km

Summary of Riparian Zone (0-30m) transects

Total hardwoods/1000 ft

Total conifers/1000 ft

Total conifers >20" dbh/1000 ft


Average number of trees in a 5-meter wide band

Canopy closure and ground cover

Predominant landform in each zone

Zone 1 Zone 2 Zone 3 Zones 1-3

0-10 meters 10 - 20 meters 20 - 30 meters 0-30 meters

Conifer Hardwood Conifer Hardwood Conifer Hardwood Conifer Hardwood

Diameter

class (cm)

3-15cm

15-30cm

30-50cm

50-90cm

>90cm

Total/100m

Zone 1 Zone 2 Zone 3

0-10 meters 10 - 20 meters 20 - 30 meters

Zone 1 Zone 2 Zone 3

0-10 meters 10 - 20 meters 20 - 30 meters

Canopy closure

Shrub cover

Grass/forb cover

Hillslope

High terrace

Low terrace

Floodplain

Wetland/meadow

Stream channel

Roadbed/Railroad

Riprap

Surface slope (%)

3

549

366

41

41

1.0

0.0

0.0

0.0

1.0

0.0

1.7

0.0

1.0

0.3

3.3

0.3

1.3

0.0

0.0

0.0

0.7

2.7

0.7

0.3

0.0

0.0

2.3

0.0

0.7

0.0

0.0

0.3

0.7

1.0

0.0

0.0

4.7

0.0

0.7

0.0

2.0

0.7

4.7

1.3

2.3

0.3

3.0

0.3

75

66

65

66

30

60

70

21

66

33

67

0

0

0

0

0

0

33

67

0

0

0

0

0

0

33

67

0

0

0

0

0

0

9 12 8

2.0 3.7 3.0 2.0

(%) (%)(%)

(%) (%)(%)

RIPARIAN ZONE VEGETATION SUMMARY REACH 1


HABITAT INVENTORY

Report Date:

BEAR CREEK LOWER

10/18/2013

Survey Date:

3/26/2013


2

Summary of Riparian Zone (0-30m) for all reaches transects

Total hardwoods/1000 ft

Total conifers/1000 ft



3

549

366

41

41

Zones 1-3

0-30 meters

Conifer Hardwood

4.7

0.0

0.7

0.0

0.7

4.7

1.3

2.3

0.3

0.3

Diameter

class (cm)

3-15cm

15-30cm

30-50cm

50-90cm

>90cm

Average number of trees in a 5-m wide band


HABITAT INVENTORY - RIPARIAN SURVEY

BEAR CREEK LOWER

3/26/2013

Summary of riparian zone (0-100 feet) extrapolated to 1,000 feet along stream


3/26/2013Survey Date:10/18/2013

Reach 1 1

HABITAT INVENTORY Report Date:

RIPARIAN ZONE VEGETATION

Reach

Slope Canopy ShrubSurfaceZoneSideUnit

Cover (percent)

Grass 3-15 15-30 30-50 50-90 >90

Diameter class (cm)

Notes

SITE ID: 364GCG: 1-NC

OREGON DEPT OF FISH AND WILDLIFE BEAR CREEK LOWER (1-NC:364)

18 LF 1 HS 35 70 258 70

2

5% DUFFConifer

Hardwood

18 LF 2 HT 0 80 70 20 2

3 1

10% DUFFConifer

Hardwood

18 LF 3 HT 0 80 5 90 3

1 1

5% DUFFConifer

Hardwood

18 RT 1 HT 0 65 50 40

1

10% DUFFConifer

Hardwood

18 RT 2 HS 55 70 40 40

5 1 1

20% DUFFConifer

Hardwood

18 RT 3 HS 25 75 50 30 3 20% GRAVEL RD BED

Conifer

Hardwood

33 LF 1 HT 0 55 50 40

1

10% DUFFConifer

Hardwood

33 LF 2 HT 0 65 40 40 20% DUFFConifer

Hardwood

33 LF 3 HT 0 95 20 40 2

1 1

40% DUFFConifer

Hardwood

33 RT 1 HT 0 85 10 80 1

1

10% DUFFConifer

Hardwood

33 RT 2 HT 0 5 5 95 1Conifer

Hardwood

33 RT 3 HT 0 10 5 95 Conifer

Hardwood

44 LF 1 HT 0 90 20 80 2 A FEW SAPLING HAB.

Conifer

Hardwood

44 LF 2 HT 0 90 20 70 1 10% DUFFConifer

Hardwood

44 LF 3 HS 23 80 40 50 1

1

10% DUFFConifer

Hardwood

44 RT 1 HS 20 85 10 80

2 2 1

10% GRAVEL RD BED

Conifer

Hardwood

44 RT 2 HS 15 85 5 95 1 1Conifer

Hardwood

44 RT 3 HT 0 80 5 90

1

5% DUFFConifer

Hardwood

UNIT# TYPE CHAN DIST. (m) NOTES

1-NC 364 BEAR CREEK LOWER

COMMENTS

MONITORING AREA: SITE ID:

OREGON DEPT OF FISH AND WILDLIFE

HABITAT INVENTORY

RESTORATION MONITORING PROJECT

SURVEY DATE:

STREAM:

COMMENT SUMMARY

3/26/2013

REACH

1 RB 00 10.2 434562/5018060, START @ CONFLUENCE 10M DS SIGN1

2 LP 00 19.3 LOGSHS1

3 RB 00 44.4 LOGSHS1

4 RI 00 63.6 434585/5018108, CT/CT, D50/P, ST, LOGSHS1

5 CC 00 80 1.7M TALL X 3.1M WIDE, OPEN BOTTOM, BEAVER CRK RD, RIPRAP

CS/CS, CC1

6 RB 00 90 RIPRAPCS/1

9 RR 00 144.5 LOGHS1

10 LP 00 154.5 LOGSHS1

12 LP 00 181 SMALL WATER WITHDRAWAL HOSESD1

14 LP 00 204.8 LOGSHS1

18 LP 00 274.5 434678/5018270, CH/OV, D30/S, RR/ST, LOGSHS, SS/1

22 LP 00 342.4 LOGSHS1

23 RI 00 368.5 /SS1

27 LP 00 435.6 LOGSHS, DJ1

29 LP 00 470 HS1

30 SL 00 471.5 H=0.7M STEP OVER DEBRISDJ1

31 DP 00 487.8 DEBRIS JAM COLLECTING GRAVEL1

33 LP 00 517.4 434866/5018364, CT/CT, S/P, RR/ST, LOGHS, DJ1

36 RR 00 566.1 SS/1

UNIT# TYPE CHAN DIST. (m) NOTES

1-NC 364 BEAR CREEK LOWER

COMMENTS

MONITORING AREA: SITE ID:

OREGON DEPT OF FISH AND WILDLIFE

HABITAT INVENTORY

RESTORATION MONITORING PROJECT

SURVEY DATE:

STREAM:

COMMENT SUMMARY

3/26/2013

REACH

37 LP 01 574.2 TJ/1

38 SR 11 574.2 H=1.1, 434927/5018347, T=9C, ACW=1.1M1

40 RR 00 589.5 LOGSHS, DJ1

42 SL 00 601.5 H=0.3M 1

44 LP 00 618.2 434958/5018338, T=8C, CA/CT, D30/S, RR/ST, LOGSHS1

DD

D

D

D

D

D

#*

#*

#*

#*

365

364

365

364

434000.000000

434000.000000

435000.000000

435000.000000

436000.000000

436000.000000

5017

000.00

0000

5017

000.00

0000

5018

000.00

0000

5018

000.00

0000

5019

000.00

0000

5019

000.00

0000

Restoration Site ID: 364Stream: BEAR CREEK LOWERT03S-R09W-S18NWUSGS Map: BEAVERBasin: NESTUCCA

#* Start-Post Rest Site#* End-Post Rest Site

Spawn SurveyD ODFW Barriers

0 0.75 1.50.375Kilometers

Ü

View of culvert crossing. Looking upstream at log habitat structure.

Looking downstream at rapid over boulder. Looking upstream at log habitat structure.

Looking downstream at lateral scour pool. Looking upstream at lateral scour pool.

NC‐364 Bear Creek Lower (Nestucca Basin) ‐ 2013 Winter Restoration Survey

Looking downstream at riffle.

View of left bank from metric. View of right bank undercut.

NC‐364 Bear Creek Lower (Nestucca Basin) ‐ 2013 Winter Restoration Survey

ODFW AQUATIC INVENTORY PROJECT RESTORATION MONITORING...

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