Alberta Capital Airshed

Data dashboard for December 2023 at the Athabasca 1 and Athabasca 2 Air Monitoring Stations

Map

Particulate Matter (PM2.5)

Readings above hourly AAAQG, PM2.5 > 80µg/m³
[1] "No readings above hourly AAAQG"
Readings above daily AAAQO, PM2.5 > 29µg/m³
[1] "No readings above daily AAAQO"

Sulphur Dioxide (ppb)

Readings above hourly AAAQO, Sulphur Dioxide > 172ppb
[1] "No readings above hourly AAAQO"
Readings above daily AAAQO, Sulphur Dioxide > 48ppb
[1] "No readings above daily AAAQO"
Readings above monthly AAAQO, Sulphur Dioxide > 11ppb
[1] "No readings above monthly AAAQO"

Total Reduced Sulphur (ppb)

Readings above hourly AAAQO, using Total Reduced Sulphur > 10ppb
[1] "No readings above hourly AAAQO"
Readings above daily AAAQO, using Total Reduced Sulphur > 3ppb
[1] "No readings above daily AAAQO"

TRS December PolarMap (Red high, Blue low)

Temperature

Temperature Hourly Trend

Relative Humidity (RH)

RH Hourly Trend

Barometric Pressure (BP)

BP Hourly Trend

Wind Speed (WS)

WS Hourly Trend

Wind Roses

Interactive Historical Hourly Traces

Athabasca 1



Athabasca 2



Athabasca 1 Station

December 2023 Table summary

Characteristic Operational Hrs Range (min) 25th Percentile Mean 75th Percentile 95th Percentile Range (max) Percent Valid
SO2 706.0 0.0 0.0 0.0 0.0 0.2 2.7 94.8%
TRS 706.0 0.1 0.2 0.3 0.3 0.4 1.4 94.8%
PM2.5 745.0 0.0 1.4 4.0 5.3 11.0 24.0 100.0%

December 2023 Graphical summary

PM2.5 Calendar Plots

PM2.5 PolarMaps and PollutionRose

SO2 Calendar Plots

SO2 PolarMaps and PollutionRose

TRS Calendar Plots

TRS PolarMaps and PollutionRose

Athabasca 2 Station

December 2023 Table Summary

Characteristic Operational Hrs Range (min) 25th Percentile Mean 75th Percentile 95th Percentile Range (max) Percent Valid
TRS 679.0 0.0 0.1 0.2 0.2 0.4 1.2 91.1%

December 2023 Graphical summary

TRS Calendar Plots

TRS PolarMaps and PollutionRose