Jump to main content.


Monitor Values Report - Criteria Air Pollutants

Geographic Area: Knox Co, TN
Pollutant: Ozone
Year: 2004, 2005, 2006, 2007

EPA Air Quality Standards:
Ozone: 0.12 ppm (1-hour average), 0.075 ppm (8-hour average)

ppm = parts per million    

8 Rows
See Disclaimer

O3 (ppm) 
1-Hour Values 8-Hour ValuesMonitor Number
Row # 1st Max 2nd Max 3rd Max 4th Max # Exceed Actual # Exceed Estimated Required Days # Days % Days Missing Days 1st Max 2nd Max 3rd Max 4th Max Days > Std Required Days # Days % Days Year Site ID Site Address
SORT a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a a..zz..a
1 0.115 0.092 0.091 0.089 0 0.0 245 245 100 0 0.089 0.078 0.072 0.072 2 245 245 100 1 2004 470930021 9315 Rutledge Pike Mascot Tn 37806
2 0.107 0.103 0.101 0.101 0 0.0 245 243 99 0 0.092 0.084 0.082 0.081 11 245 242 99 1 2005 470930021 9315 Rutledge Pike Mascot Tn 37806
3 0.098 0.098 0.097 0.096 0 0.0 245 229 93 1 0.090 0.085 0.079 0.077 5 245 229 93 1 2006 470930021 9315 Rutledge Pike Mascot Tn 37806
4 0.115 0.107 0.100 0.098 0 0.0 245 245 100 0 0.093 0.089 0.088 0.087 26 245 245 100 1 2007 470930021 9315 Rutledge Pike Mascot Tn 37806
5 0.114 0.090 0.090 0.089 0 0.0 245 237 97 0 0.096 0.082 0.080 0.078 6 245 236 96 1 2004 470931020 4625 Mildred Drive
6 0.105 0.102 0.100 0.099 0 0.0 245 245 100 0 0.091 0.088 0.086 0.086 25 245 245 100 1 2005 470931020 4625 Mildred Drive
7 0.112 0.107 0.105 0.104 0 0.0 245 236 96 1 0.089 0.088 0.086 0.086 17 245 236 96 1 2006 470931020 4625 Mildred Drive
8 0.142 0.117 0.106 0.106 1 1.0 245 245 100 0 0.119 0.095 0.092 0.092 24 245 245 100 1 2007 470931020 4625 Mildred Drive
Grand Total   0.0   36   2005
  0.0   8   2004
  1.0   50   2007
  0.0   22   2006

Page 1 of 1

Export this report to a text file
Create comma-delimited or tab-delimited values, compatible with PC spreadsheets and databases.
       About exporting

Disclaimer: AirData reports are produced from a monthly extract of EPA's air pollution database, AQS. Data for this report were extracted on January 10, 2009. They represent the best information available to EPA from state agencies on that date. However, some values may be absent due to incomplete reporting, and some values subsequently may be changed due to quality assurance activities. The AQS database is updated daily by state and local organizations who own and submit the data. Please contact the pertinent state agency to report errors.

Readers are cautioned not to infer a qualitative ranking order of geographic areas based on AirData reports. Air pollution levels measured in the vicinity of a particular monitoring site may not be representative of the prevailing air quality of a county or urban area. Pollutants emitted from a particular source may have little impact on the immediate geographic area, and the amount of pollutants emitted does not indicate whether the source is complying with applicable regulations.

New Report Criteria | About This Report


Jump to main content.