Several ozone action days by the county so far have urged people to stay inside and avoid outside activities, especially those with respiratory problems.
Air quality alerts coming earlier than usual kold.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kold.com Daily Mail and Mail on Sunday newspapers.
That green lawn may not be so green: Gas-powered mowers are heavy polluters azcapitoltimes.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from azcapitoltimes.com Daily Mail and Mail on Sunday newspapers.
That green lawn may not be so green: Gas-powered mowers are heavy polluters azpbs.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from azpbs.org Daily Mail and Mail on Sunday newspapers.