Oklahoma Department of Environmental Quality

OK Air Quality Div. 1998. Oklahoma Department of Environmental Quality, Air Quality Division. Okla. Admin. Code Section 252 100-3. 

OK Dept Env Quality. 1997. Water quality standards. Oklahoma Department of Environmental Quality, Water Resources Board. Chapter 45. httP /Avww.dea.state.ok.us/... 

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Oklahoma DEQ. (2008). Pollution Prevention Case Study for Oxy USA, Inc. Oklahoma Department of Environmental Quality, Oklahoma City (www.deq.state.ok.us/ CSDnew/P2/Casestudy/oxyusa l. htm). 

To provide a more detailed overview of temporal variation patterns in fixed-point monitoring, we will present analyses of several time series of urban air pollution concentration measurements. Hourly concentration data on NO, NO2, and O3, recorded at a SLAMS in central Oklahoma City between October 1998 and June 1999, were obtained from the Oklahoma Department of Environmental Quality. The station, which was designed to be representative of population exposure on the neighborhood scale, was located on a sprawling campus not immediately adjacent to high-traffic streets. The probe was at the unusually high elevation of 15.5 meters above street level. 

We gratefully acknowledge the assistance of Leon Ashford and co-workers at the Air Quality Division, Oklahoma Department of Environmental Quality, in providing air monitoring data and supporting information. This research was funded by the U.S. EPA National Center for Environmental Research and Quality Assurance under Agreement No. R82-6786-010. 

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