Air Quality Forecast

Air Forecasting: Page 2 of 2

Prohibited Activities

During HPAs, the following activities are illegal in Area A, which includes portions of Maricopa and Pinal Counties:

• Use of an off-highway vehicle (including all-terrain or off-road recreation motor vehicles) on an unpaved surface that is not a public or private road, street or easement, except at designated locations and events where dust controls are in place

• Operation of leaf blowers (except in vacuum mode) by city, town and county employees and contractors (residents and private contractors within the area are discouraged from using blowers as well)

• Residential wood burning (except in EPA-approved wood stoves and fireplace inserts) unless it is the sole source of heat

• Burning recreational outdoor fires (except for cooking food or providing people warmth)

Forecast Locations

  • Maricopa County | View Now
  • Pima County (Provides forecasts and issues advisories for the Tucson area) | View Now
  • Pinal County | View Now
  • Valley Metro (Issues notices for high pollution advisories and other news and information related to transit options in the valley via email. Receive these messages by subscribing to Valley Metro Email Notices) | Subscribe Today

Listen to the forecast at 602-771-2367 or toll-free at 800-234-5677.