The money will be used to install several air quality sensors in Memphis to track air pollution “around the clock." ...

Aug. 5—SUPERIOR — Small monitoring devices roughly the size of a baseball started providing real-time information on air quality for Superior residents last month. Located at private ...

A new app aims to provide school communities in polluted areas with real-time data to help protect students from fine ...

We conducted research into the adoption of these monitors, focusing on one that has the widest network across the U.S. PurpleAir, a Utah-based company, sells reliable air monitors for between $229 ...

For most people, their phone's weather app is the primary source for local air quality. Folks who want more detailed data can ...

It’s one of 60 PurpleAir monitors the Clean Air Council installed this spring at homes and churches in Delaware County and South and Southwest Philadelphia, along the I-95 corridor. These monitors let ...

The air quality index says it's safe to be outside, ... The EPA collects data for the AQI from some 4,000 air quality monitoring stations dotted around the ... such as the PurpleAir network, ...

A Flint air quality monitoring site owned by the Michigan Department of Environment, Great Lakes, and Energy has been robbed, ...

After the fires, burned air quality sensors and a lack of power and internet in affected neighborhoods meant that go-to public air quality sources like PurpleAir were largely unavailable. Christopher ...

The state placed 10 PurpleAir sensors in Chelsea, ... The rest of the $775,000 will be spent on more advanced air quality monitoring equipment.

NEW HAVEN — The city is gaining a better idea of how healthy or unhealthy its air quality is with monitors now installed at 11 sites clustered around major transportation hubs and corridors ...