Air Quality Index - Poor and Very Poor Hours, Alberta

This Alberta Official Statistic summarizes annual results of calculations of air quality index values as calculated by quality-assured and quality-controlled hourly ambient air quality data. It reports the number of hours of Poor and Very Poor air quality. It also includes an overview of the index, the substances that are used in its calculation, and the causes of poor air quality both in a general sense, and with specific reference to actual events in the years presented.

Data and Resources

Additional Info

Field	Value
Source
Version
Author
Author Email
Maintainer
Maintainer Email
Data Level
Agreement Required
Purpose Constraints
Redistribution Allowed
AI Training Allowed
Data Steward
Title (French)
Update Frequency	P1Y
Geographic Scope	[]
Criticality Level	[]
Sensitivity Level	unrestricted
Language
Contact Person	{"en": "Environment and Parks", "fr": "Environment and Parks"}
Contact Email	osi.support@gov.ab.ca
Data Dictionary	["environment"]
Open Canada Date Published	2013-05-28 00:00:00
Open Canada Date Modified
Open Canada Subject	["nature_and_environment"]
Open Canada Keywords	{"en": ["AOS", "Alberta Official Statistics", "carbon monoxide", "fine particulate matter PM25", "monitoring", "nitrogen dioxide NO2", "official statistics", "ozone O3", "photochemical inversion", "smog - pollution - stagnant", "sulphur dioxide SO2"], "fr-t-en": ["AOS", "Statistiques officielles de l'Alberta", "monoxyde de carbone", "particules fines PM25", "surveillance", "dioxyde d'azote NO2", "statistiques officielles", "ozone O3", "inversion photochimique", "smog - pollution - stagnation", "dioxyde de soufre SO2"]}
Open Canada Collection	federated
Principal Organization
Reference Data
Official Source