(2015) Rounding of Modeled Concentrations for Comparison with the National Ambient Air Quality Standards, December 23, 2015. Natural Resources, Department of
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rounding.pdf File Size:82kB |
Abstract
Each National Ambient Air Quality Standard (NAAQS) has its own rounding convention found in 40 CFR Part 50. Although the rounding conventions are focused on monitored data, the same principles apply to modeled concentrations. It is acceptable to apply these rounding conventions to non-PSD modeled concentrations for comparison with the NAAQS.
| Item Type: | Departmental Report |
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| Keywords: | construction Permits, air pollutants, Prevention of Significant Deterioration, PSD |
| Subjects: | Natural resources and environment Natural resources and environment > Airquality |
| ID Code: | 24364 |
| Deposited By: | Margaret Barr |
| Deposited On: | 12 Jun 2017 19:59 |
| Last Modified: | 12 Jun 2017 19:59 |
| URI: | https://publications.iowa.gov/id/eprint/24364 |