North Carolina Counties with 8-Hour Ozone Violations 1995-1997
Table 1. The following table shows MSA counties. The first and only column lists the county.
County |
---|
Alamance |
Buncombe |
Cabarrus |
Chatham |
Cumberland |
Davidson |
Davie |
Durham |
Edgecombe |
Forsyth |
Franklin |
Gaston |
Guilford |
Johnston |
Lincoln |
Madison |
Mecklenburg |
Nash |
Orange |
Pitt |
Randolph |
Rowan |
Stokes |
Union |
Wake |
Yadkin |
York, SC |
Table 2. The following table shows 17 counties 3-year average of the annual 4th high value for each year equaling 0.085 ppm level or higher. The first column lists the county; the second lists the average values for that county.
County | Average Value |
---|---|
Caswell | .090 ppm |
Chatham | .086 ppm |
Cumberland | .088 ppm |
Davie | .089 ppm |
Edgecombe | .085 ppm |
Forsyth | .088 ppm |
Franklin | .087 ppm |
Granville | .095 ppm |
Guilford | .086 ppm |
Johnston | .087 ppm |
Northampton | .086 ppm |
Lincoln | .086 ppm |
Mecklenburg | .097 ppm |
Pitt | .088 ppm |
Rockingham | .085 ppm |
Rowan | .092 ppm |
Wake | .089 ppm |
Table 3. The following table shows 12 monitored counties which are attaining the .085 ppm standard. The first column lists the county; the second lists the average values for that county.
County | Average Value |
---|---|
Alexander | .080 ppm |
Buncombe | .075 ppm |
Caldwell | .080 ppm |
Camden | .084 ppm |
Duplin | .068 ppm |
Durham | .083 ppm |
Haywood | .084 ppm |
Martin | .077 ppm |
New Hanover | .080 ppm |
Person | .082 ppm |
Swain | .067 ppm |
Yancey | .080 ppm |
Note:
- Based on EPA final standard of .085
- Compliance with new NAAQS will likely be based on 1997-1999 ozone seasons
- Additional counties may be involved in emission reduction strategies
- Nonattainment designations may not follow county boundaries