WAG-E-07 : Stormwater drain south of 23rd St and west of Chesterfield - WAG-E-07 High Priority

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Water depth m What's this? 0.1
Conductivity μS/cm What's this? 658.0
Air temperature °C What's this? 10.5
Water temperature °C What's this? 12.1

Weather

Current weather What's this?
  • cloudy
Weather in previous 24 hours What's this?
  • rainy
heavy rain previous night

Latest photos

No photos uploaded.


Notes

Started using pH meter instead of test strips, reading is 8.1, substantially higher than test strips. Have now deleted pH value as I suspect the meter was incorrectly calibrated.
Previous day: heavily turbid water during heavy rains. Suspected erosion from construction site (Harry Jerome construction). In the past month, there have been multiple contamination events: cement wash 3 weeks ago and laundry soap one week ago.