Advanced Stream Habitat Survey Data Sheet - Module 2
Step 5 LONGITUDINAL SURVEY, MEASUREMENTS
| Length of Survey Site |
Minimum: 60.800 (m) |
Actual: 72.500 (m) |
Photos Taken? yes |
| Upstream Survey Boundary |
Minimum: 30.400 (m) |
Actual:33.400 (m) |
Photos Taken? yes |
| Downstream Survey Boundary |
Minimum: 30.400 (m) |
Actual: 39.100(m) |
Photos Taken? yes |
* distance upstream (Up) of benchmark
| Habitat Unit Type |
bottom of habitat unit* |
top of habitat unit* |
length of habitat unit (m) |
% slope |
Photo frame # |
| Riffle |
0.000 |
7.900 |
7.000 |
2.000 |
y |
| Pool |
7.900 |
14.700 |
7.300 |
0.000 |
y |
| Riffle |
14.700 |
24.600 |
8.700 |
4.000 |
y |
| Pool |
24.600 |
28.300 |
3.800 |
1.000 |
y |
| Riffle |
28.300 |
33.400 |
4.500 |
2.500 |
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 |
|
* distance downstream (Dn) of benchmark
| Habitat Unit Type |
bottom of habitat unit* |
top of habitat unit* |
length of habitat unit (m) |
% slope |
Photo frame # |
| Riffle |
0.000 |
1.600 |
1.500 |
1.000 |
y |
| Pool |
1.600 |
5.600 |
4.000 |
0.500 |
y |
| Riffle |
5.600 |
13.800 |
7.600 |
1.800 |
y |
| Pool |
13.800 |
15.400 |
2.450 |
1.700 |
y |
| Riffle |
15.400 |
20.800 |
6.700 |
1.200 |
y |
| Pool |
20.800 |
25.000 |
4.100 |
0.000 |
y |
| Riffle |
25.000 |
39.100 |
13.900 |
2.000 |
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: |
20.00 % |
| Gravel: |
40.00 % |
| Cobble: |
28.00 % |
| Boulder: |
12.00 % |
| Bedrock: |
% |
| Cobble and Boulder Total: |
0.00 % |
| 2. % Embeddness |
18.00 % |
| Instream cover |
| Large Woody debris: |
11.00 pieces |
| Rooted cutbank: |
number of instances 28.00 |
| 4. Percent Pool Habitat |
Average % Survey Slope |
1.48 % |
| Total length of pools: |
21.65 |
| Length of Reference Site: |
71.55 |
| Pool Habitat: |
30.26 % |
| 5. Off Channel Habitat |
| Details: |
|
| Size: |
|
Present: |
none |
| 6. Bank Stability |
| Active Erosion Left Bank: |
1 |
| Active Erosion Left Bank Length: |
2.00 |
| Active Erosion Right Bank: |
1 |
| Active Erosion Right Bank Length: |
4.30 |
| Bank Stabilzation Left Bank: |
|
| Bank Stabilzation Left Bank Length: |
|
| Bank Stabilzation Right Bank: |
|
| Bank Stabilzation Right Bank Length: |
|
| Slides Reaching Channel Left Bank: |
|
| Slides Reaching Channel Left Bank Length: |
|
| Slides Reaching Channel Right Bank: |
|
| Slides Reaching Channel Right Bank Length: |
|
| 7. Length of bank with no vegetation (m) |
| Left Bank: |
|
| Right Bank: |
|
| 8. Overhead Canopy |
| Bankfull Channel covered by overhanging branches: |
85.00 % |
| 9. Riparian zone |
| # of channel widths: |
3.00 |
| Coniferous trees: |
0.5 |
| Deciduous trees: |
0.25 |
| Shrubs: |
0.25 |
| Grass: |
0.25 |
Adjacent Land Use and Impacts:
This is a mature forested area. Not full vegetation a top of bankfull as light is limited by the large trees. Vegetated where you would expect to find it.This appears to be a stable stream, has dug in |