The National Weather Service has issued a new freeze warning for Pima County starting at 1:20 a.m. Oct. 30. The warning expires at 8 a.m. Oct. 30. For the latest watches and warnings, see our ...

Source: Election results and race calls are from The Associated Press. By The New York Times election results team: Michael Andre, Emma Baker, Neil Berg, Andrew Chavez, Michael Beswetherick ...

Every day, Pima County wastewater workers patrol the huge ... and a research center for wastewater technologies. The Arizona Department of Environmental Quality defines brownfields as ...

For in-person voting, all polling locations (known as Vote Centers in Arizona) will be open from 6 a.m. to 7 p.m. An interactive map including all 126 Pima County Vote Centers can be found on the ...

Officials from Tucson, Sahuarita, South Tucson, Pima County and the Arizona Department of Transportation voted in support of the proposal, with the central issue being Tucson’s Bus Rapid Transit ...