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e-CFR data is current as of December 2, 2020

Title 40Chapter ISubchapter CPart 60Subpart MMMM → Appendix


Title 40: Protection of Environment
PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES (CONTINUED)
Subpart MMMM—Emission Guidelines and Compliance Times for Existing Sewage Sludge Incineration Units


Table 2 to Subpart MMMM of Part 60—Model Rule—Emission Limits and Standards for Existing Fluidized Bed Sewage Sludge Incineration Units

For the air pollutantYou must meet this emission limitaUsing these averaging methods and minimum sampling volumes or
durations
And determining compliance using this method
Particulate matter18 milligrams per dry standard cubic meter3-run average (collect a minimum volume of 1 dry standard cubic meters sample per run)Performance test (Method 5 at 40 CFR part 60, appendix A-3; Method 26A or Method 29 at 40 CFR part 60, appendix A-8).
Hydrogen chloride0.51 parts per million by dry volume3-run average (Collect a minimum volume of 1 dry standard cubic meters per run)Performance test (Method 26A at 40 CFR part 60, appendix A-8).
Carbon monoxide64 parts per million by dry volume3-run average (collect sample for a minimum duration of one hour per run)Performance test (Method 10, 10A, or 10B at 40 CFR part 60, appendix A-4).
Dioxins/furans (total mass basis); or
Dioxins/furans (toxic equivalency basis)b
1.2 nanograms per dry standard cubic meter (total mass basis); or
0.10 nanograms per dry standard cubic meter (toxic equivalency basis)
3-run average (collect a minimum volume of 1 dry standard cubic meters per run)Performance test (Method 23 at 40 CFR part 60, appendix A-7).
Mercury0.037 milligrams per dry standard cubic meter3-run average (For Method 29 and ASTM D6784-02 (Reapproved 2008)c, collect a minimum volume of 1 dry standard cubic meters per run. For Method 30B, collect a minimum sample as specified in Method 30B at 40 CFR part 60, appendix A-8)Performance test (Method 29 at 40 CFR part 60, appendix A-8; Method 30B at 40 CFR part 60, appendix A-8; or ASTM D6784-02 (Reapproved 2008).c
Oxides of nitrogen150 parts per million by dry volume3-run average (Collect sample for a minimum duration of one hour per run)Performance test (Method 7 or 7E at 40 CFR part 60, appendix A-4).
Sulfur dioxide15 parts per million by dry volume3-run average (For Method 6, collect a minimum volume of 60 liters per run. For Method 6C, collect sample for a minimum duration of one hour per run)Performance test (Method 6 or 6C at 40 CFR part 40, appendix A-4; or ANSI/ASME PTC-19.10-1981.c
Cadmium0.0016 milligrams per dry standard cubic meter3-run average (collect a minimum volume of 1 dry standard cubic meters per run)Performance test (Method 29 at 40 CFR part 60, appendix A-8). Use GFAAS or ICP/MS for the analytical finish.
Lead0.0074 milligrams per dry standard cubic meter3-run average (collect a minimum volume of 1 dry standard cubic meters sample per run)Performance test (Method 29 at 40 CFR part 60, appendix A-8. Use GFAAS or ICP/MS for the analytical finish.
Fugitive emissions from ash handlingVisible emissions of combustion ash from an ash conveying system (including conveyor transfer points) for no more than 5 percent of the hourly observation periodThree 1-hour observation periodsVisible emission test (Method 22 of appendix A-7 of this part).

a All emission limits are measured at 7 percent oxygen, dry basis at standard conditions.

b You have the option to comply with either the dioxin/furan emission limit on a total mass basis or the dioxin/furan emission limit on a toxic equivalency basis.

c Incorporated by reference, see §60.17.

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