{"id":1504,"date":"2026-08-19T11:53:59","date_gmt":"2026-08-19T15:53:59","guid":{"rendered":"https:\/\/www.vdh.virginia.gov\/hampton-peninsula\/?page_id=1504"},"modified":"2026-08-19T11:53:59","modified_gmt":"2026-08-19T15:53:59","slug":"outdoor-air-quality","status":"publish","type":"page","link":"https:\/\/www.vdh.virginia.gov\/hampton-peninsula\/outdoor-air-quality\/","title":{"rendered":"Outdoor Air Quality"},"content":{"rendered":"<p>The Virginia Department of Environmental Quality (DEQ) works with local, state and federal<img loading=\"lazy\" decoding=\"async\" class=\"alignright\" src=\"https:\/\/www.vdh.virginia.gov\/content\/uploads\/sites\/196\/2024\/07\/shutterstock_2031466190-1.jpg\" alt=\"foggy mountain scene\" width=\"296\" height=\"198\" \/>\u00a0partners to monitor and evaluate air quality. DEQ maintains 36 monitoring sites located across the Commonwealth in order to measure a variety of pollutants, including ozone, nitrogen dioxide, sulfur dioxide, carbon monoxide and particulate pollution as well as other toxic pollutants.<\/p>\n<p>DEQ issues air quality forecasts using a variety of tools to estimate how pollution travels on the air. These include weather models, satellite images, air monitoring data and computer models.<\/p>\n<p>The\u00a0Air Quality Index\u00a0(AQI) is a national index for reporting forecasted and daily air quality. It illustrates how clean or polluted the\u00a0air is and highlights associated health concerns. Focusing on health effects that can occur within hours or days after breathing polluted air, AQI is divided into several color-coded categories, which\u00a0correspond\u00a0to\u00a0different levels of health concerns.<\/p>\n<p>AQI information and forecasts can be found on the\u00a0<a href=\"https:\/\/www.deq.virginia.gov\/our-programs\/air\/monitoring-assessments\/air-quality-forecast\">DEQ air quality data<\/a>\u00a0page-Link:\u00a0 https:\/\/www.deq.virginia.gov\/our-programs\/air\/monitoring-assessments\/air-quality-forecastasts by region, as well as\u00a0\u00a0at\u00a0<a href=\"https:\/\/www.airnow.gov\/state\/?name=virginia\">AirNow.gov<\/a>. Link:\u00a0 https:\/\/www.airnow.gov\/state\/?name=virginia DEQ. Typically DEQ issues air quality forecasts daily and health alerts<em>\u00a0<\/em>when the estimated\u00a0AQI indicates unhealthy\u00a0conditions.<\/p>\n<p><a href=\"https:\/\/public.govdelivery.com\/accounts\/VADEQ\/subscriber\/new\">Click to subscribe<\/a>\u00a0to receive daily Air Quality Forecasts and Health Alerts in your DEQ Region by email.\u00a0 For a national map of alerts across the country, you can sign up on\u00a0<a href=\"http:\/\/www.enviroflash.info\/\">Enviroflash<\/a>.\u00a0 Link: https:\/\/www.enviroflash.info\/<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Virginia Department of Environmental Quality (DEQ) works with local, state and federal\u00a0partners to monitor and evaluate air quality. DEQ maintains 36 monitoring sites located across the Commonwealth in order to measure a variety of pollutants, including ozone, nitrogen dioxide, sulfur dioxide, carbon monoxide and particulate pollution as well as other toxic pollutants. DEQ issues [&hellip;]<\/p>\n","protected":false},"author":339,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"tags":[],"class_list":["post-1504","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Outdoor Air Quality - Hampton &amp; Peninsula Health Districts<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vdh.virginia.gov\/hampton-peninsula\/outdoor-air-quality\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Outdoor Air Quality - Hampton &amp; Peninsula Health Districts\" \/>\n<meta property=\"og:description\" content=\"The Virginia Department of Environmental Quality (DEQ) works with local, state and federal\u00a0partners to monitor and evaluate air quality. 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