Rocky Creek, 13131 Hwy 169 NE, Kansas City
Site Operator: Missouri Department of Natural Resources' Environmental Services Program.
County: Clay Site ID: 29-047-0006
Pollutants Monitored: Ozone (O3)
The three-year average of the fourth highest daily maximum eight-hour average must not be greater than 0.075 ppm (parts per million). To attain this standard, the three-year average of the fourth-highest daily maximum eight-hour average ozone concentrations measured at each monitor within an area over each year must not exceed 0.075 ppm. (Effective May 27, 2008).
Exceedances allowed without a violation being recorded:
The term exceedance does not apply to the eight-hour standard. The three-year average is used to determine designation of attainment or non-attainment.
Disclaimer: Yearly and quarterly data shown below has been subject to data review and validation procedures by the reporting agency.
|Year||Number of Days
Updated: Only historical data shown below. Instrument has been discontinued
National Ambient Air Quality Standard: An annual average of 0.053 ppm (parts per million)
Exceedances allowed without a violation being recorded: None
Disclaimer: Yearly and quarterly data shown below has been subject to data review and validation procedures by the reporting agency. Monthly data and data shown graphically is raw, unreviewed and unvalidated data
|Instrument Removed From Site|