Module 2 - Longitudinal Survey

Stream Name: PIERRE CREEK Survey Date: 2013-08-13
Organization Name: Lake Babine Nation Project Name:
Stream Segment #: Stream Section #:
Data Entered by: Leanne Miranda Survey ID: 31

Step 4.1 Longitudinal Survey, Measurements

Length of Survey Site Minimum: 124.200 (m) Actual: 141.900 (m) Photos Taken? no
Upstream Survey Boundary Minimum: 62.100 (m) Actual:76.800 (m) Photos Taken? no
Downstream Survey Boundary Minimum: 62.100 (m) Actual: 65.100(m) Photos Taken? no

* distance upstream (Up) of benchmark

Habitat Unit Typebottom of habitat unit*top of habitat unit*length of habitat unit (m)% slopePhoto frame #
Pool 38.500 1.000
Riffle 16.500 5.000
Pool 21.800 0.000
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* distance downstream (Dn) of benchmark

Habitat Unit Typebottom of habitat unit*top of habitat unit*length of habitat unit (m)% slopePhoto frame #
Riffle 0.000 9.800 9.800 1.000
Pool 9.800 31.100 21.300 0.000
Riffle 31.100 54.400 23.300 0.000
Pool 54.400 65.100 10.700 1.000
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Step 4.2 Longitudinal Survey, Habitat Quality

1. Streambed material (from 25 samples)
Fines: 4.00 %
Gravel: 76.00 %
Cobble: 20.00 %
Boulder: %
Bedrock: %
Cobble and Boulder Total: 0.00 %
2. % Embeddness 48.00 %
Instream cover
Large Woody debris: 25.00 pieces
Rooted cutbank: number of instances 48.00
4. Percent Pool Habitat
Survey Slope
Total length of pools:
Length of Reference Site: 141.9
Pool Habitat: %
5. Off Channel Habitat
Details:
Size:
Present: none
6. Bank Stability
Active Erosion Left Bank: 0
Active Erosion Left Bank Length:
Active Erosion Right Bank: 0
Active Erosion Right Bank Length:
Bank Stabilzation Left Bank: 0
Bank Stabilzation Left Bank Length:
Bank Stabilzation Right Bank: 0
Bank Stabilzation Right Bank Length:
Slides Reaching Channel Left Bank: 0
Slides Reaching Channel Left Bank Length:
Slides Reaching Channel Right Bank: 0
Slides Reaching Channel Right Bank Length:
7. Length of bank with no vegetation (m)
Left Bank: 0.00
Right Bank: 0.00
8. Overhead Canopy
Bankfull Channel covered by overhanging branches: 55.00 %
9. Riparian zone
# of channel widths: 10.00
Coniferous trees: 0.5
Deciduous trees: 0.5
Shrubs: 0.5
Grass: 0.5
Adjacent Land Use and Impacts: