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Electronic Code of Federal Regulations

e-CFR data is current as of December 12, 2019

Title 40Chapter ISubchapter CPart 63Subpart UUUUU → Appendix


Title 40: Protection of Environment
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
Subpart UUUUU—National Emission Standards for Hazardous Air Pollutants: Coal- and Oil-Fired Electric Utility Steam Generating Units


Table 5 to Subpart UUUUU of Part 63—Performance Testing Requirements

As stated in §63.10007, you must comply with the following requirements for performance testing for existing, new or reconstructed affected sources:1

1Regarding emissions data collected during periods of startup or shutdown, see §§63.10020(b) and (c) and 63.10021(h).

To conduct a performance test for the following pollutant  .  .  .Using  .  .  .You must perform the following activities, as applicable to your input- or output-based emission limit  .  .  .Using  .  .  .2
1. Filterable Particulate matter (PM)Emissions Testinga. Select sampling ports location and the number of traverse pointsMethod 1 at appendix A-1 to part 60 of this chapter.
   b. Determine velocity and volumetric flow-rate of the stack gasMethod 2, 2A, 2C, 2F, 2G or 2H at appendix A-1 or A-2 to part 60 of this chapter.
   c. Determine oxygen and carbon dioxide concentrations of the stack gasMethod 3A or 3B at appendix A-2 to part 60 of this chapter, or ANSI/ASME PTC 19.10-1981.3
   d. Measure the moisture content of the stack gasMethod 4 at appendix A-3 to part 60 of this chapter.
   e. Measure the filterable PM concentrationMethods 5 and 5I at appendix A-3 to part 60 of this chapter.
For positive pressure fabric filters, Method 5D at appendix A-3 to part 60 of this chapter for filterable PM emissions.
Note that the Method 5 or 5I front half temperature shall be 160° ±14 °C (320° ±25 °F).
   f. Convert emissions concentration to lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
   OROR
   PM CEMSa. Install, certify, operate, and maintain the PM CEMSPerformance Specification 11 at appendix B to part 60 of this chapter and Procedure 2 at appendix F to part 60 of this chapter.
   b. Install, certify, operate, and maintain the diluent gas, flow rate, and/or moisture monitoring systemsPart 75 of this chapter and §63.10010(a), (b), (c), and (d).
   c. Convert hourly emissions concentrations to 30 boiler operating day rolling average lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
2. Total or individual non-Hg HAP metalsEmissions Testinga. Select sampling ports location and the number of traverse pointsMethod 1 at appendix A-1 to part 60 of this chapter.
   b. Determine velocity and volumetric flow-rate of the stack gasMethod 2, 2A, 2C, 2F, 2G or 2H at appendix A-1 or A-2 to part 60 of this chapter.
   c. Determine oxygen and carbon dioxide concentrations of the stack gasMethod 3A or 3B at appendix A-2 to part 60 of this chapter, or ANSI/ASME PTC 19.10-1981.3
   d. Measure the moisture content of the stack gasMethod 4 at appendix A-3 to part 60 of this chapter.
   e. Measure the HAP metals emissions concentrations and determine each individual HAP metals emissions concentration, as well as the total filterable HAP metals emissions concentration and total HAP metals emissions concentrationMethod 29 at appendix A-8 to part 60 of this chapter. For liquid oil-fired units, Hg is included in HAP metals and you may use Method 29, Method 30B at appendix A-8 to part 60 of this chapter; for Method 29, you must report the front half and back half results separately. When using Method 29, report metals matrix spike and recovery levels.
   f. Convert emissions concentrations (individual HAP metals, total filterable HAP metals, and total HAP metals) to lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
3. Hydrogen chloride (HCl) and hydrogen fluoride (HF)Emissions Testinga. Select sampling ports location and the number of traverse pointsMethod 1 at appendix A-1 to part 60 of this chapter.
   b. Determine velocity and volumetric flow-rate of the stack gasMethod 2, 2A, 2C, 2F, 2G or 2H at appendix A-1 or A-2 to part 60 of this chapter.
   c. Determine oxygen and carbon dioxide concentrations of the stack gasMethod 3A or 3B at appendix A-2 to part 60 of this chapter, or ANSI/ASME PTC 19.10-1981.3
   d. Measure the moisture content of the stack gasMethod 4 at appendix A-3 to part 60 of this chapter.
   e. Measure the HCl and HF emissions concentrationsMethod 26 or Method 26A at appendix A-8 to part 60 of this chapter or Method 320 at appendix A to part 63 of this chapter or ASTM D6348-033 with
   (1) the following conditions when using ASTM D6348-03:
   (A) The test plan preparation and implementation in the Annexes to ASTM D6348-03, Sections A1 through A8 are mandatory;
   (B) For ASTM D6348-03 Annex A5 (Analyte Spiking Technique), the percent (%) R must be determined for each target analyte (see Equation A5.5);
   (C) For the ASTM D6348-03 test data to be acceptable for a target analyte, %R must be 70% ≥R ≤130%; and

3.e.1(D) The %R value for each compound must be reported in the test report and all field measurements corrected with the calculated %R value for that compound using the following equation:

eCFR graphic er14no18.072.gif

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and

To conduct a performance test for the following pollutant  .  .  . (cont'd)Using  .  .  . (cont'd)You must perform the following activities, as applicable to your input- or output-based emission limit  .  .  . (cont'd)Using  .  .  .2 (cont'd)
   (2) spiking levels nominally no greater than two times the level corresponding to the applicable emission limit.
   Method 26A must be used if there are entrained water droplets in the exhaust stream.
   f. Convert emissions concentration to lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
   OROR
   HCl and/or HF CEMSa. Install, certify, operate, and maintain the HCl or HF CEMSAppendix B of this subpart.
   b. Install, certify, operate, and maintain the diluent gas, flow rate, and/or moisture monitoring systemsPart 75 of this chapter and §63.10010(a), (b), (c), and (d).
   c. Convert hourly emissions concentrations to 30 boiler operating day rolling average lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
4. Mercury (Hg)Emissions Testinga. Select sampling ports location and the number of traverse pointsMethod 1 at appendix A-1 to part 60 of this chapter or Method 30B at Appendix A-8 for Method 30B point selection.
   b. Determine velocity and volumetric flow-rate of the stack gasMethod 2, 2A, 2C, 2F, 2G or 2H at appendix A-1 or A-2 to part 60 of this chapter.
   c. Determine oxygen and carbon dioxide concentrations of the stack gasMethod 3A or 3B at appendix A-1 to part 60 of this chapter, or ANSI/ASME PTC 19.10-1981.3
   d. Measure the moisture content of the stack gasMethod 4 at appendix A-3 to part 60 of this chapter.
   e. Measure the Hg emission concentrationMethod 30B at appendix A-8 to part 60 of this chapter, ASTM D6784,3 or Method 29 at appendix A-8 to part 60 of this chapter; for Method 29, you must report the front half and back half results separately.
   f. Convert emissions concentration to lb/TBtu or lb/GWh emission ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
   OROR
   Hg CEMSa. Install, certify, operate, and maintain the CEMSSections 3.2.1 and 5.1 of appendix A of this subpart.
   b. Install, certify, operate, and maintain the diluent gas, flow rate, and/or moisture monitoring systemsPart 75 of this chapter and §63.10010(a), (b), (c), and (d).
   c. Convert hourly emissions concentrations to 30 boiler operating day rolling average lb/TBtu or lb/GWh emissions ratesSection 6 of appendix A to this subpart.
   OROR
   Sorbent trap monitoring systema. Install, certify, operate, and maintain the sorbent trap monitoring systemSections 3.2.2 and 5.2 of appendix A to this subpart.
   b. Install, operate, and maintain the diluent gas, flow rate, and/or moisture monitoring systemsPart 75 of this chapter and §63.10010(a), (b), (c), and (d).
   c. Convert emissions concentrations to 30 boiler operating day rolling average lb/TBtu or lb/GWh emissions ratesSection 6 of appendix A to this subpart.
   OROR
   LEE testinga. Select sampling ports location and the number of traverse pointsSingle point located at the 10% centroidal area of the duct at a port location per Method 1 at appendix A-1 to part 60 of this chapter or Method 30B at Appendix A-8 for Method 30B point selection.
   b. Determine velocity and volumetric flow-rate of the stack gasMethod 2, 2A, 2C, 2F, 2G, or 2H at appendix A-1 or A-2 to part 60 of this chapter or flow monitoring system certified per appendix A of this subpart.
   c. Determine oxygen and carbon dioxide concentrations of the stack gasMethod 3A or 3B at appendix A-1 to part 60 of this chapter, or ANSI/ASME PTC 19.10-1981,3 or diluent gas monitoring systems certified according to part 75 of this chapter.
   d. Measure the moisture content of the stack gasMethod 4 at appendix A-3 to part 60 of this chapter, or moisture monitoring systems certified according to part 75 of this chapter.
   e. Measure the Hg emission concentrationMethod 30B at appendix A-8 to part 60 of this chapter; perform a 30 operating day test, with a maximum of 10 operating days per run (i.e., per pair of sorbent traps) or sorbent trap monitoring system or Hg CEMS certified per appendix A of this subpart.
   f. Convert emissions concentrations from the LEE test to lb/TBtu or lb/GWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).
   g. Convert average lb/TBtu or lb/GWh Hg emission rate to lb/year, if you are attempting to meet the 29.0 lb/year thresholdPotential maximum annual heat input in TBtu or potential maximum electricity generated in GWh.
5. Sulfur dioxide (SO2)SO2 CEMSa. Install, certify, operate, and maintain the CEMSPart 75 of this chapter and §63.10010(a) and (f).
   b. Install, operate, and maintain the diluent gas, flow rate, and/or moisture monitoring systemsPart 75 of this chapter and §63.10010(a), (b), (c), and (d).
   c. Convert hourly emissions concentrations to 30 boiler operating day rolling average lb/MMBtu or lb/MWh emissions ratesMethod 19 F-factor methodology at appendix A-7 to part 60 of this chapter, or calculate using mass emissions rate and gross output data (see §63.10007(e)).

2See Tables 1 and 2 to this subpart for required sample volumes and/or sampling run times.

3Incorporated by reference, see §63.14.

[83 FR 56727, Nov. 14, 2018]

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