Regulations last checked for updates: Nov 25, 2024

Title 40 - Protection of Environment last revised: Nov 21, 2024
Appendix - Table 3 to Subpart LLL of Part 62—Emission Limits and Standards for Existing Multiple Hearth Sewage Sludge Incineration Units
For the air pollutant You must meet this emission limit 1 Using these averaging methods
and minimum sampling volumes
or durations
And determining compliance using this method
Particulate matter80 milligrams per dry standard cubic meter3-run average (collect a minimum volume of 0.75 dry standard cubic meters 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 chloride1.2 parts per million by dry volume3-run average (For Method 26, collect a minimum volume of 200 liters per run. For Method 26A, collect a minimum volume of 1 dry standard cubic meters per run)Performance test (Method 26 or 26A at 40 CFR part 60, appendix A-8).
Carbon monoxide3,800 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)5.0 nanograms per dry standard cubic meter; or3-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).
Dioxins/furans (toxic equivalency basis). 20.32 nanograms per dry standard cubic meter
Mercury0.28 milligrams per dry standard cubic meter3-run average (For Method 29 and ASTM D6784-02 (Reapproved 2008), 3 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). 3 5
Oxides of nitrogen220 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 dioxide26 parts per million by dry volume3-run average (For Method 6, collect a minimum volume of 200 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. 3 4
Cadmium0.095 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).
Lead0.30 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.
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 any compliance test hourly observation periodThree 1-hour observation periodsVisible emission test (Method 22 at 40 CFR part 60, appendix A-7).

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

2 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.

3 The Director of the Federal Register approves these incorporations by reference in accordance with 5 U.S.C. 552(a) and 1 CFR part 51. You may inspect these standards at U.S. Environmental Protection Agency, 1200 Pennsylvania Avenue NW., Washington, DC 20460, (202) 272-0167, http://www.epa.gov. You may also inspect a copy at the National Archives and Records Administration (NARA). For information on the availability of this material at NARA, call 202-741-6030, or go to: http://www.archives.gov/federal_register/code_of_federal_regulations/ibr_locations.html.

4 ANSI/ASME PTC 19.10-1981, Flue and Exhaust Gas Analyses [Part 10, Instruments and Apparatus]. American Society of Mechanical Engineers (ASME), Three Park Avenue, New York, NY 10016-5990 (Phone: 1-800-843-2763; Web site: https://www.asme.org/).

5 ASTM D6784-02 (Reapproved 2008) Standard Test Method for Elemental, Oxidized, Particle-Bound and Total Mercury in Flue Gas Generated from Coal-Fired Stationary Sources (Ontario Hydro Method), [approved April 1, 2008]. ASTM International, 100 Barr Harbor Drive, Post Office Box C700, West Conshohocken, PA 19428-2959; ProQuest, 300 North Zeeb Road, Ann Arbor, MI 48106 (Phone: 1-877-909-2786; Web site: http://www.astm.org/).

authority: 42 U.S.C. 7401
source: 43 FR 51393, Nov. 3, 1978, unless otherwise noted.