|Air Quality Action Day has been declared for Susquehanna Valley, PA, on Sunday, Nov 8|
|Sunday, Nov 8:||104 AQI||Unhealthy for Sensitive Groups||Particle Pollution (2.5 microns)|
|Monday, Nov 9:||100 AQI||Moderate||Particle Pollution (2.5 microns)|
|Tuesday, Nov 10:||65 AQI||Moderate||Particle Pollution (2.5 microns)|
|Current conditions: **An Air Quality Action Day is in effect for Sunday ** Air quality with respect to fine particulate is deteriorating this Saturday across the area as a powerfully strong ridge of high pressure builds across the commonwealth. This high is expected to hold in place through the day Sunday. The result will be very light winds, strong temperature inversions, and further PM2.5 buildups, likely into the code ORANGE range during the day Sunday, with the highest concentrations occurring during the morning hours. *** Extended forecast: The upper level high will hang on for another day on Monday with similar meteorological conditions expected which may be favorable for another code ORANGE day. We will be issuing an updated forecast later on Sunday in regard to the PM situation. The ridge will finally start breaking down and air quality improving with increasing low level flow by Tuesday, and a cold front then brings an opportunity for showers by Wednesday.—McAuliffe|
Residents and businesses within the ozone Air Quality Action Day area are strongly encouraged to voluntarily help reduce air pollution by:
• Conserving electricity by setting air conditioning to a higher temperature;
• Combining errands to reduce vehicle trips;
• Limiting engine idling; and
• Refueling cars and trucks after dusk.
Days when particle pollution levels are expected to be high:
* Reduce or eliminate fireplace and wood stove use.
* Avoid using gas-powered lawn and garden equipment.
* Avoid burning leaves, trash and other materials.
This forecast is brought to you by the Pennsylvania Department of Environmental Protection (PA DEP).
* For more information on the health effects of PM 2.5 and ozone, visit the EPA Airnow website.
* To see the current forecast and monitoring information for the Susquehanna valley Region, visit us online at the PA DEP Forecast and Monitoring Site.