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Air Resource Management
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Data on this page are updated daily when complete data are received. Data marked excluded have been omitted. It is important to note that the ozone monitoring data less than three months old viewed on this website have generally not been verified and checked for quality assurance in accordance with federal requirements. |
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39th Street Park |
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| Ad Hoc Reporting | ||
AQS # L081-4013
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| Ozone | ||
| 2017, 2018, and 2019 data are needed to determine an area's attainment status with the 8-hr ozone standard. If the average is higher than 70 parts per billion, the area will not meet the ozone standard. | ||
| Year | 4th Highest 8hr Average (displayed in parts per billion) |
Date |
| 2020 | 57 | 02-APR |
| 2019 | 64 | 27-APR |
| 2018 | 64 | 24-MAR |
| 2017 | 63 | 11-MAY |
| 2019 3-Year Attainment Average = | 64 | |
| 2020 Year-to-Date 3-Year Running Average = | 62 | |
| SO2 | ||
| SO2 is not monitored at this site. | ||
| NO2 | ||
| NO2 is not monitored at this site. | ||
| CO | ||
| CO is not monitored at this site. | ||
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| * = Data Not Available | ||