News and Events
News Media Contact: Erin Hatfield, 405.437.8468
News Releases | Agency Calendar
News Media Contact: Erin Hatfield, 405.437.8468
News Releases | Agency Calendar
DEQ’s geographic information system (GIS) is used to manage visual representation of data in maps. DEQ uses GIS to make maps that communicate, perform analysis, share information, and solve complex problems helping to make Oklahoma an even better place to live. Visit the DEQ GIS Maps & Data website to explore maps and download data. Data layers on our DEQ Data Viewer include air monitoring sites, Superfund sites, storm water sensitive areas, accredited laboratories and much more.