Module 2 Bechmark Location, Cross-sectional Survey, Stream Discharge
| Stream Name: BUCK CREEK | Survey Date: 2015-07-02 |
| Organization Name: A Rocha Canada | Project Name: UBR Streamkeepers |
| Stream Segment #: | Stream Section #: |
| Data entered by: Cindy Verbeek | Survey ID: 49 |
Step 1. Benchmark Location
| Directions to Benchmark: |
Step 2. Cross-Sectional Survey
| Latitude: 54.30500 | Longitude: -126.64500 |
| Location relative to benchmark: At benchmark | Photos Taken? yes |
| Bankfull Channel Width: 26.00 | Average Bankfull Depth: nan |
| Wetted Channel Width: 11.30 | Average Wetted Depth: nan |
| Measurements taken every 1.00 metres | Number of measurements taken: 1 |
First and Last Measurements Taken .1m from the streambank edge
| Left Bank | 0.10 | Right Bank | Wetted Depth | Wetted Depth | ||||||||||||
| Bankfull Depth | Bankfull Depth |
Step 3. Stream Discharge
| Cross-sectional area of wetted stream (m2) | Discharge Wetted Width: 11.550 | Discharge Average Depth: 0.240 | = 2.772 | ||||
| Average Time (sec) | |||||||
| 16.040 | 17.340 | 18.830 | 15.760 | 27.390 | 95.36 | 19.07 | |
| Trial 1 | Trial 2 | Trial 3 | Trial 4 | Trial 5 | Total Trials | / 5 | Average Time |
| Average Velocity (sec) | |||||||
| 10.000 | 19.07 | 0.524 | |||||
| Length (m) | Average Time (sec) | Average Velocity (m/sec) | |||||
| Average Stream Discharge (m3/sec) | |||||||
| 2.772 | 0.524 | x 0.8 | 1.163 | ||||
| Cross sectional area (m2) | Average velocity (m/sec) | correction factor | Discharge (m3/sec) | ||||