| For the air pollutant | You must meet this emission limitation1 |
Using this averaging time2 | And determining compliance using this method2 |
|---|---|---|---|
| Cadmium | 0.004 milligrams per dry standard cubic meter | 3-run average (1 hour minimum sample time per run) | Performance test (Method 29 of appendix A of this part). |
| Carbon monoxide | 157 parts per million by dry volume | 3-run average (1 hour minimum sample time per run) | Performance test (Method 10 at 40 CFR part 60, appendix A-4). |
| Dioxin/Furan (toxic equivalency basis) | 0.41 nanograms per dry standard cubic meter | 3-run average (collect a minimum volume of 4 dry standard cubic meters per run) | Performance test (Method 23 of appendix A-7 of this part). |
| Hydrogen chloride | 62 parts per million by dry volume | 3-run average (For Method 26, collect a minimum volume of 120 liters per run. For Method 26A, collect a minimum volume of 1 dry standard cubic meter per run) | Performance test (Method 26 or 26A at 40 CFR part 60, appendix A-8). |
| Lead | 0.04 milligrams per dry standard cubic meter | 3-run average (1 hour minimum sample time per run) | Performance test (Method 29 of appendix A of this part). |
| Mercury | 0.47 milligrams per dry standard cubic meter | 3-run average (1 hour minimum sample time per run) | Performance test (Method 29 of appendix A of this part). |
| Nitrogen oxides | 388 parts per million by dry volume | 3-run average (for Method 7E, 1 hour minimum sample time per run) | Performance test (Method 7 or 7E at 40 CFR part 60, appendix A-4). |
| Opacity | 10 percent | 6-minute averages | Performance test (Method 9 of appendix A of this part). |
| Particulate matter | 70 milligrams per dry standard cubic meter | 3-run average (1 hour minimum sample time per run) | Performance test (Method 5 or 29 of appendix A of this part). |
| Sulfur dioxide | 20 parts per million by dry volume | 3-run average (For Method 6, collect a minimum volume of 20 liters per run. For Method 6C, collect sample for a minimum duration of 1 hour per run) | Performance test (Method 6 or 6C at 40 CFR part 60, appendix A-4). |
1All emission limitations (except for opacity) are measured at 7 percent oxygen, dry basis at standard conditions.
2In lieu of performance testing, you may use a CEMS or, for mercury, an integrated sorbent trap monitoring system, to demonstrate initial and continuing compliance with an emissions limit, as long as you comply with the CEMS or integrated sorbent trap monitoring system requirements applicable to the specific pollutant in §§60.2145 and 60.2165. As prescribed in §60.2145(u), if you use a CEMS or an integrated sorbent trap monitoring system to demonstrate compliance with an emissions limit, your averaging time is a 30-day rolling average of 1-hour arithmetic average emission concentrations.
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