Advanced Stream Habitat Survey Data Sheet - Module 2
| Stream Name: Buck Creek |
Survey Date: 2015-09-10 |
| Organization Name: Yukon Salmon Sub Committee |
Project Name: Streamkeepers Training |
| Stream Segment #: |
Stream Section #: |
| Data entered by: ZoAnn Morten |
Survey ID: 50 |
Step 1 BENCHMARK LOCATION
| Directions to Benchmark: behind campsite #1 downstream of service road
we took measurements every 0.5 m to get a good base for water quantity equation |
Step 2 CROSS-SECTIONAL SURVEY
| Latitude: 60.60830 |
Longitude: -134.94100 |
| Location relative to benchmark: @ |
Photos Taken? yes |
| Bankfull Channel Width: 6.80 |
Average Bankfull Depth: 38.33 |
| Wetted Channel Width: 6.50 |
Average Wetted Depth: 27.64 |
| Measurements taken every 0.50 metres |
Number of measurements taken: 15
|
First and Last Measurements Taken .1m from the streambank edge
| Left Bank |
0.10 |
0.50 |
1.00 |
1.50 |
2.00 |
2.50 |
3.00 |
3.50 |
4.00 |
4.50 |
5.00 |
5.50 |
6.00 |
6.30 |
6.70 |
Right Bank |
| Wetted Depth |
38.00 |
42.00 |
32.00 |
52.00 |
40.00 |
23.00 |
32.00 |
32.00 |
14.00 |
22.00 |
21.00 |
17.00 |
14.00 |
8.00 |
|
Wetted Depth |
| Bankfull Depth |
57.00 |
57.00 |
48.00 |
62.00 |
49.00 |
29.00 |
42.00 |
44.00 |
23.00 |
32.00 |
30.00 |
30.00 |
31.00 |
25.00 |
16.00 |
Bankfull Depth |
Step 3 CALCULATE DISCHARGE
| Cross-sectional area of wetted stream (m2) |
| Discharge Wetted Width: 6.500 |
Discharge Average Depth: 0.280 |
= 1.820 |
| Average Time (sec) |
| 10.000 |
8.000 |
11.000 |
10.000 |
16.000 |
55 |
|
11.00 |
| Trial 1 |
Trial 2 |
Trial 3 |
Trial 4 |
Trial 5 |
Total Trials |
/ 5 |
Average Time |
| Average Velocity (sec) |
| 10.000 |
11.00 |
0.909 |
| Length (m) |
Average Time (sec) |
Average Velocity (m/sec) |
| Average Stream Discharge (m3/sec) |
| 1.82000 |
0.90909 |
x 0.8 |
0.13236 |
| Cross sectional area (m2) |
Average velocity (m/sec) |
correction factor |
Discharge (m3/sec) |