Advanced Stream Habitat Survey Data Sheet - Module 2
Step 5 LONGITUDINAL SURVEY, MEASUREMENTS
| Length of Survey Site |
Minimum: 57.600 (m) |
Actual: 69.100 (m) |
Photos Taken? no |
| Upstream Survey Boundary |
Minimum: 28.800 (m) |
Actual:29.900 (m) |
Photos Taken? no |
| Downstream Survey Boundary |
Minimum: 28.800 (m) |
Actual: 29.200(m) |
Photos Taken? no |
* distance upstream (Up) of benchmark
| Habitat Unit Type |
bottom of habitat unit* |
top of habitat unit* |
length of habitat unit (m) |
% slope |
Photo frame # |
| Pool |
0.000 |
0.600 |
0.600 |
3.000 |
y |
| Riffle |
0.600 |
6.800 |
6.450 |
0.000 |
y |
| Pool |
6.800 |
25.800 |
20.080 |
2.000 |
y |
| Riffle |
25.800 |
39.900 |
15.000 |
2.000 |
y |
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
* distance downstream (Dn) of benchmark
| Habitat Unit Type |
bottom of habitat unit* |
top of habitat unit* |
length of habitat unit (m) |
% slope |
Photo frame # |
| Pool |
0.000 |
3.200 |
3.400 |
0.000 |
y |
| Riffle |
3.200 |
6.400 |
4.200 |
0.000 |
y |
| Pool |
6.400 |
8.800 |
2.500 |
1.000 |
y |
| Riffle |
8.800 |
10.400 |
2.100 |
1.000 |
y |
| Pool |
10.400 |
15.300 |
5.300 |
1.000 |
y |
| Riffle |
15.300 |
26.900 |
13.100 |
2.000 |
y |
| Pool |
26.900 |
29.200 |
2.650 |
1.000 |
y |
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
| Not Recorded |
|
|
|
0 |
|
Step 5 HABITAT CHARACTERISTICS
| 1. Streambed material (from 25 samples) |
| Fines: |
16.00 % |
| Gravel: |
80.00 % |
| Cobble: |
4.00 % |
| Boulder: |
% |
| Bedrock: |
% |
| Cobble and Boulder Total: |
0.00 % |
| 2. % Embeddness |
37.50 % |
| Instream cover |
| Large Woody debris: |
3.00 pieces |
| Rooted cutbank: |
number of instances 11.00 |
| 4. Percent Pool Habitat |
Average % Survey Slope |
1.18 % |
| Total length of pools: |
34.53 |
| Length of Reference Site: |
75.38 |
| Pool Habitat: |
45.81 % |
| 5. Off Channel Habitat |
| Details: |
none |
| Size: |
|
Present: |
none |
| 6. Bank Stability |
| Active Erosion Left Bank: |
0 |
| Active Erosion Left Bank Length: |
0.00 |
| Active Erosion Right Bank: |
0 |
| Active Erosion Right Bank Length: |
0.00 |
| Bank Stabilzation Left Bank: |
1 |
| Bank Stabilzation Left Bank Length: |
7.80 |
| Bank Stabilzation Right Bank: |
0 |
| Bank Stabilzation Right Bank Length: |
0.00 |
| Slides Reaching Channel Left Bank: |
0 |
| Slides Reaching Channel Left Bank Length: |
0.00 |
| Slides Reaching Channel Right Bank: |
0 |
| Slides Reaching Channel Right Bank Length: |
0.00 |
| 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: |
90.00 % |
| 9. Riparian zone |
| # of channel widths: |
2.00 |
| Coniferous trees: |
0.25 |
| Deciduous trees: |
0.5 |
| Shrubs: |
0.5 |
| Grass: |
0.5 |
Adjacent Land Use and Impacts:
Residential / park - area had signs of past erosion but banks appear to be healing. Small fire had been set on gravel bar
saw a signal crayfish and a stonefly in pool at BM
invasive palnts are invad |