Department of Environment & Conservation
Robert Martineau, Commissioner

Division of Air Pollution Control

Contact Air Pollution Control

Barry R. Stephens, Director
9th Floor, L & C Annex, 401 Church Street
Nashville, TN 37243-1531
(615) 532-0554
APC Contact List
Questions? Ask APC

Division Resources

APC Home
Air Quality Forecasting
Air Pollution Distance Learning Network
Asbestos Information
EWS Landfill Monitoring (Camden)
General Information on Essex Group, Inc.
Ozone Early Action Compacts
PM 2.5
Public Participation Opportunities
Vehicle Inspection Program
Visible Emissions Evaluation (Smoke School)

TN Air Quality Forecasting

Air Quality Forecasting home
Air Quality Index Color Code Table
Current TN Air Quality Forecasts
Meteorological Links
Ozone Monitors
PM Monitors
Air Pollution Control home

EPA Information

Smog - Who Does It Hurt? (pdf)
Updated Air Quality Standards For Smog

Other TN Air Quality Programs

p>Chattanooga Air Quality
Knoxville Air Quality
Memphis Air Quality
Nashville Air Quality

A Look at the Current Status and Trends

This Site Presents the Preliminary Ozone Monitoring Data for The State's Ozone Monitoring Network and the Local Pollution Control Agencies

The ozone values for the previous week are compiled and summarized to present the data table for one hour and eight hour ozone exceedances during the State's ozone monitoring season. This runs from March 1 through October 31 each year. A graphic displaying the approximate locations of each county in Tennessee with an ozone monitor is then updated to graphically depict the spatial distribution of the exceedance events across Tennessee. Please investigate the preliminary data summary to see the current status of ozone in Tennessee.