Stormwater pipe discharge + Mission Ck - MIS-E-01 Medium Priority
North Vancouver, British Columbia, Canada
location of MIS-E-01 using zoom on web app. South side of 23rd St. Two large storm drains emerge side by side with a smaller one of 0.2m inside diameter in between (do not monitor the small one). This is the eastern one which is 0.87m in diameter of concrete. Moderate energy location combining Mission Creek with storm drains from Highway #1. Field measured GPS coordinates in NAD83 are -123.0863960, 49.33019138 in Long and Lat, or UTM 495,731E, 5,464,169N Old Salt project site is the flow from W-01 and W-02 combined
Location created by
Paul Lhotka
- Site ID: MIS-E-01
- Lat: 49.3301705
- Lng: -123.0860998
- Waterbody Type: Unknown
- Timezone: America/Vancouver
Latest photos
Turbidity high but unable to read; water appeared black.
In-situ (Water Rangers) measurements taken separately from E and W outfalls.
Lab water samples collected from stormwater pool (combined flow) for analysis at Bureau Veritas and 6PPD-Q samples also collected from pool for UBC to analyze.
Turbidity less than 14
Turbidity <14
Turbidity <14
Ysi simultaneous reading
Turb less than 14
No strips for pH etc
Turbidity <14 NTU. YSI measurements taken at same time. 6PPD-Q samples for Tim Rodgers from the combined flow of MIS-E+W-01
Turbidity less than 14
Water flow
5.66 sec and 12.5L
5.60 sec and 10L
Turbidity slightly less than 14, perhaps 12?
Bucket method used.
Attempt 1: 20 L @2 seconds
Attempt 2: 20 L @ 1.9 seconds
Turbidity <14
Sample directly from pipe outflow