Air Quality Readings

This data was collected as part of a research initiative from April 2021 to October 2022 and is no longer being updated. Inventory of all air quality pod readings. Glossary: P rescaled data = raw data from AQMesh Corrected data = pod-specific calibrations/corrections applied as needed Network scaled data = finalized data, long-distance scaling/calibration, accounts for regional signal, accounts for noise Acronym Definition RH: Relative Humidity; Humidity PM : Particulate Matter PM1 : Particulate matter that has a diameter of less than 1 micrometers PM2.5 : Particulate matter that has a diameter of less than 2.5 micrometers PM4 : Particulate matter that has a diameter of less than 4 micrometers PM10 : Particulate matter that has a diameter of less than 10 micrometers PM Total : Particulate matter that has a diameter of less than 30 micrometers TPC : Total Particle Count NO : Nitric Oxide NO2 : Nitrogen Dioxide NOx : Oxides of Nitrogen O3 : Ozone CO : Carbon Monoxide SO2 : Sulfur Dioxide CO2 : Carbon Dioxide LOD : Limit of Detection

Publisher

City of Kitchener

Resources

1

Catalogue metadata updated

2023-07-26