Advanced Stream Habitat Survey Data Sheet - Module 2
No Longitudinal information found
| Stream Name: MACKAY CREEK | Survey Date: 2023-07-22 |
| Organization Name: PSKF | Project Name: |
| Stream Segment #: 1 | Stream Section #: 2 |
| Data entered by: ZoAnn Morten | Survey ID: 109 |
Step 1 BENCHMARK LOCATION
| Directions to Benchmark: -27.7m downstream of the footbridge in Heywood Park by the washrooms / salmon hatchery |
Step 2 CROSS-SECTIONAL SURVEY
| Latitude: 49.32437 | Longitude: -123.10016 |
| Location relative to benchmark: @ | Photos Taken? yes |
| Bankfull Channel Width: 12.30 | Average Bankfull Depth: 21.47 |
| Wetted Channel Width: 4.90 | Average Wetted Depth: 5.20 |
| Measurements taken every 0.00 metres | Number of measurements taken: 15 |
First and Last Measurements Taken .1m from the streambank edge
| Left Bank | 0.10 | 1.00 | 2.00 | 4.00 | 4.50 | 5.50 | 6.00 | 6.50 | 7.00 | 7.50 | 8.00 | 8.50 | 9.00 | 10.00 | 12.20 | Right Bank |
| Wetted Depth | 0.00 | 0.00 | 0.00 | 0.00 | 4.00 | 12.00 | 13.00 | 10.00 | 11.00 | 13.00 | 7.00 | 6.00 | 2.00 | 0.00 | 0.00 | Wetted Depth |
| Bankfull Depth | 13.00 | 12.00 | 22.00 | 17.00 | 24.00 | 30.00 | 30.00 | 27.00 | 26.00 | 26.00 | 23.00 | 20.00 | 18.00 | 15.00 | 19.00 | Bankfull Depth |
Step 3 CALCULATE DISCHARGE
| Cross-sectional area of wetted stream (m2) | |||||||
| Discharge Wetted Width: 4.900 | Discharge Average Depth: 0.090 | = 0.441 | |||||
| Average Time (sec) | |||||||
| 16.140 | 19.270 | 16.380 | 15.120 | 22.530 | 89.44 | 17.89 | |
| Trial 1 | Trial 2 | Trial 3 | Trial 4 | Trial 5 | Total Trials | / 5 | Average Time |
| Average Velocity (sec) | |||||||
| 10.000 | 17.89 | 0.559 | |||||
| Length (m) | Average Time (sec) | Average Velocity (m/sec) | |||||
| Average Stream Discharge (m3/sec) | |||||||
| 0.44100 | 0.55903 | x 0.8 | 0.01972 | ||||
| Cross sectional area (m2) | Average velocity (m/sec) | correction factor | Discharge (m3/sec) | ||||