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Summary of Special Air Quality Statements and Smog and Air Health Advisories 2015 to 2019*

SAQS & SAHA 2015 to 2019*
Air Quality Forecast RegionSAQS 2019*SAHA 2019*SAQS 2018 SAHA 2018SAQS 2017 SAHA 2017SAQS 2016 SAHA 2016SAQS 2015 SAHA 2015
Algonquin 0000000000
Atikokan - Upsala - Quetico 1000000000
Attawapiskat 1000000000
Bancroft - Bon Echo Park 0000000000
Barrie - Orillia - Midland 0000000000
Belleville - Quinte - Northumberland 0000001000
Big Trout Lake - Sachigo Lake 1000100010
Brockville - Leeds and Grenville 0000000000
Burk's Falls - Bayfield Inlet 0000000000
Chapleau - Gogama 1000000000
City of Hamilton 0000101000
City of Ottawa 0000000000
City of Thunder Bay 0000000010
City of Toronto 1000101110
Cornwall - Morrisburg 0000000000
Dryden - Ignace 1011000000
Dufferin - Innisfil 0000000000
Dunnville - Caledonia - Haldimand 0000001000
Elgin 0000001000
Elliot Lake - Ranger Lake 0000000000
Fort Frances - Rainy Lake 1011000010
Fort Hope - Webequie 1010000000
Fort Severn 1000100010
Geraldton - Manitouwadge - Hornepayne 1000000000
Greater Sudbury and Vicinity 0000000000
Grey - Bruce 0000001000
Haliburton 0000000000
Halton - Peel 0000101010
Huron - Perth 0000001000
Kapuskasing - Hearst 1000000000
Kenora - Nestor Falls 1011100010
Kingston - Prince Edward 0000001000
Kirkland Lake - New Liskeard - Temagami 0000000000
Lake Nipigon - Wabakimi 1000000000
London - Middlesex 0000001000
Manitoulin - Blind River - Killarney 0000000000
Manitoulin - Northshore - Killarney 0000000000
Moosonee - Fort Albany 1000000000
Niagara 0000001000
Nipigon - Marathon - Superior North 0000000000
North Bay - West Nipissing 0000000000
Oxford - Brant 0000001000
Parry Sound - Muskoka - Huntsville 0000000000
Peawanuck 1000000000
Peterborough - Kawartha Lakes 0000001000
Pickle Lake - Wunnummin Lake 1010000000
Prescott and Russell 0000000000
Red Lake - Ear Falls 1011100010
Renfrew - Pembroke - Barry's Bay 0000000000
Sandy Lake - Pikangikum 1011100010
Sarnia - Lambton 0000101010
Sault Ste. Marie - Superior East 0000000000
Simcoe - Delhi - Norfolk 0000001000
Sioux Lookout - Savant Lake 1011000000
Smiths Falls - Lanark - Sharbot Lake 0000000000
Stirling - Tweed - South Frontenac 0000000000
Superior West 1000000010
Timmins - Cochrane 1000000000
Waterloo - Wellington 0000001000
Wawa - White River - Pukaskwa 0000000000
Windsor - Essex - Chatham - Kent 0000101010
York - Durham 0000101010
ONTARIO 30317010170

Summary of Special Air Quality Statements and Smog and Air Health Advisories ( 2015 to 2019*)

Spreadsheet (CSV) format for 2019 to 2015 Advisory Data: Ontario_Annual_Alerts_Summary.csv

Full-page Table: Special Air Quality Statements (SAQS) and Smog and Air Health Advisories (SAHA) Statistics from 2015 to 2019* (for easier printing)

Smog Advisory Statistics

Summary by Year:

SAHA Statistics

SAQS Statistics

* as of July 24, 2019.