e-CFR banner

Home
gpo.gov
govinfo.gov

e-CFR Navigation Aids

Browse

Simple Search

Advanced Search

 — Boolean

 — Proximity

 

Search History

Search Tips

Corrections

Latest Updates

User Info

FAQs

Agency List

Incorporation By Reference

eCFR logo

Related Resources

 

Electronic Code of Federal Regulations

e-CFR data is current as of December 9, 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 2 to Subpart UUUUU of Part 63—Emission Limits for Existing EGUs

As stated in §63.9991, you must comply with the following applicable emission limits:1

If your EGU is in this
subcategory .  .  .
For the following pollutants .  .  .You must meet the following emission limits and work practice standards .  .  .Using these requirements, as appropriate (e.g., specified sampling volume or test run duration) and limitations with the test methods in Table 5 to this Subpart .  .  .
1. Coal-fired unit not low rank virgin coala. Filterable particulate matter (PM)3.0E-2 lb/MMBtu or 3.0E-1 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total non-Hg HAP metals5.0E-5 lb/MMBtu or 5.0E-1 lb/GWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:   Collect a minimum of 3 dscm per run.
   Antimony (Sb)8.0E-1 lb/TBtu or 8.0E-3 lb/GWh
   Arsenic (As)1.1E0 lb/TBtu or 2.0E-2 lb/GWh
   Beryllium (Be)2.0E-1 lb/TBtu or 2.0E-3 lb/GWh
   Cadmium (Cd)3.0E-1 lb/TBtu or 3.0E-3 lb/GWh
   Chromium (Cr)2.8E0 lb/TBtu or 3.0E-2 lb/GWh
   Cobalt (Co)8.0E-1 lb/TBtu or 8.0E-3 lb/GWh
   Lead (Pb)1.2E0 lb/TBtu or 2.0E-2 lb/GWh
   Manganese (Mn)4.0E0 lb/TBtu or 5.0E-2 lb/GWh
   Nickel (Ni)3.5E0 lb/TBtu or 4.0E-2 lb/GWh
   Selenium (Se)5.0E0 lb/TBtu or 6.0E-2 lb/GWh
   b. Hydrogen chloride (HCl)2.0E-3 lb/MMBtu or 2.0E-2 lb/MWhFor Method 26A at appendix A-8 to part 60 of this chapter, collect a minimum of 0.75 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320 at appendix A to part 63 of this chapter, sample for a minimum of 1 hour.
   OR
   Sulfur dioxide (SO2)42.0E-1 lb/MMBtu or 1.5E0 lb/MWhSO2 CEMS.
   c. Mercury (Hg)1.2E0 lb/TBtu or 1.3E-2 lb/GWhLEE Testing for 30 days with a sampling period consistent with that given in section 5.2.1 of appendix A to this subpart per Method 30B at appendix A-8 to part 60 of this chapter run or Hg CEMS or sorbent trap monitoring system only.
   OR
   1.0E0 lb/TBtu or 1.1E-2 lb/GWhLEE Testing for 90 days with a sampling period consistent with that given in section 5.2.1 of appendix A to this subpart per Method 30B run or Hg CEMS or sorbent trap monitoring system only.
2. Coal-fired unit low rank virgin coala. Filterable particulate matter (PM)3.0E-2 lb/MMBtu or 3.0E-1 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total non-Hg HAP metals5.0E-5 lb/MMBtu or 5.0E-1 lb/GWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:Collect a minimum of 3 dscm per run.
   Antimony (Sb)8.0E-1 lb/TBtu or 8.0E-3 lb/GWh
   Arsenic (As)1.1E0 lb/TBtu or 2.0E-2 lb/GWh
   Beryllium (Be)2.0E-1 lb/TBtu or 2.0E-3 lb/GWh
   Cadmium (Cd)3.0E-1 lb/TBtu or 3.0E-3 lb/GWh
   Chromium (Cr)2.8E0 lb/TBtu or 3.0E-2 lb/GWh
   Cobalt (Co)8.0E-1 lb/TBtu or 8.0E-3 lb/GWh
   Lead (Pb)1.2E0 lb/TBtu or 2.0E-2 lb/GWh
   Manganese (Mn)4.0E0 lb/TBtu or 5.0E-2 lb/GWh
   Nickel (Ni)3.5E0 lb/TBtu or 4.0E-2 lb/GWh
   Selenium (Se)5.0E0 lb/TBtu or 6.0E-2 lb/GWh
   b. Hydrogen chloride (HCl)2.0E-3 lb/MMBtu or 2.0E-2 lb/MWhFor Method 26A, collect a minimum of 0.75 dscm per run; for Method 26 at appendix A-8 to part 60 of this chapter, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 1 hour.
   OR
   Sulfur dioxide (SO2)42.0E-1 lb/MMBtu or 1.5E0 lb/MWhSO2 CEMS.
   c. Mercury (Hg)4.0E0 lb/TBtu or 4.0E-2 lb/GWhLEE Testing for 30 days with a sampling period consistent with that given in section 5.2.1 of appendix A to this subpart per Method 30B run or Hg CEMS or sorbent trap monitoring system only.
3. IGCC unita. Filterable particulate matter (PM)4.0E-2 lb/MMBtu or 4.0E-1 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total non-Hg HAP metals6.0E-5 lb/MMBtu or 5.0E-1 lb/GWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:Collect a minimum of 2 dscm per run.
   Antimony (Sb)1.4E0 lb/TBtu or 2.0E-2 lb/GWh
   Arsenic (As)1.5E0 lb/TBtu or 2.0E-2 lb/GWh
   Beryllium (Be)1.0E-1 lb/TBtu or 1.0E-3 lb/GWh
   Cadmium (Cd)1.5E-1 lb/TBtu or 2.0E-3 lb/GWh
   Chromium (Cr)2.9E0 lb/TBtu or 3.0E-2 lb/GWh
   Cobalt (Co)1.2E0 lb/TBtu or 2.0E-2 lb/GWh
   Lead (Pb)1.9E+2 lb/TBtu or 1.8E0 lb/GWh
   Manganese (Mn)2.5E0 lb/TBtu or 3.0E-2 lb/GWh
   Nickel (Ni)6.5E0 lb/TBtu or 7.0E-2 lb/GWh
   Selenium (Se)2.2E+1 lb/TBtu or 3.0E-1 lb/GWh
   b. Hydrogen chloride (HCl)5.0E-4 lb/MMBtu or 5.0E-3 lb/MWhFor Method 26A, collect a minimum of 1 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 1 hour.
   c. Mercury (Hg)2.5E0 lb/TBtu or 3.0E-2 lb/GWhLEE Testing for 30 days with a sampling period consistent with that given in section 5.2.1 of appendix A to this subpart per Method 30B run or Hg CEMS or sorbent trap monitoring system only.
4. Liquid oil-fired unit—continental (excluding limited-use liquid oil-fired subcategory units)a. Filterable particulate matter (PM)3.0E-2 lb/MMBtu or 3.0E-1 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total HAP metals8.0E-4 lb/MMBtu or 8.0E-3 lb/MWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:Collect a minimum of 1 dscm per run.
   Antimony (Sb)1.3E+1 lb/TBtu or 2.0E-1 lb/GWh
   Arsenic (As)2.8E0 lb/TBtu or 3.0E-2 lb/GWh
   Beryllium (Be)2.0E-1 lb/TBtu or 2.0E-3 lb/GWh
   Cadmium (Cd)3.0E-1 lb/TBtu or 2.0E-3 lb/GWh
   Chromium (Cr)5.5E0 lb/TBtu or 6.0E-2 lb/GWh
   Cobalt (Co)2.1E+1 lb/TBtu or 3.0E-1 lb/GWh
   Lead (Pb)8.1E0 lb/TBtu or 8.0E-2 lb/GWh
   Manganese (Mn)2.2E+1 lb/TBtu or 3.0E-1 lb/GWh
   Nickel (Ni)1.1E+2 lb/TBtu or 1.1E0 lb/GWh
   Selenium (Se)3.3E0 lb/TBtu or 4.0E-2 lb/GWh
   Mercury (Hg)2.0E-1 lb/TBtu or 2.0E-3 lb/GWhFor Method 30B sample volume determination (Section 8.2.4), the estimated Hg concentration should nominally be < 12 the standard.
   b. Hydrogen chloride (HCl)2.0E-3 lb/MMBtu or 1.0E-2 lb/MWhFor Method 26A, collect a minimum of 1 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 1 hour.
   c. Hydrogen fluoride (HF)4.0E-4 lb/MMBtu or 4.0E-3 lb/MWhFor Method 26A, collect a minimum of 1 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 1 hour.
5. Liquid oil-fired unit—non-continental (excluding limited-use liquid oil-fired subcategory units)a. Filterable particulate matter (PM)3.0E-2 lb/MMBtu or 3.0E-1 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total HAP metals6.0E-4 lb/MMBtu or 7.0E-3 lb/MWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:Collect a minimum of 2 dscm per run.
   Antimony (Sb)2.2E0 lb/TBtu or 2.0E-2 lb/GWh
   Arsenic (As)4.3E0 lb/TBtu or 8.0E-2 lb/GWh
   Beryllium (Be)6.0E-1 lb/TBtu or 3.0E-3 lb/GWh
   Cadmium (Cd)3.0E-1 lb/TBtu or 3.0E-3 lb/GWh
   Chromium (Cr)3.1E+1 lb/TBtu or 3.0E-1 lb/GWh
   Cobalt (Co)1.1E+2 lb/TBtu or 1.4E0 lb/GWh
   Lead (Pb)4.9E0 lb/TBtu or 8.0E-2 lb/GWh
   Manganese (Mn)2.0E+1 lb/TBtu or 3.0E-1 lb/GWh
   Nickel (Ni)4.7E+2 lb/TBtu or 4.1E0 lb/GWh
   Selenium (Se)9.8E0 lb/TBtu or 2.0E-1 lb/GWh
   Mercury (Hg)4.0E-2 lb/TBtu or 4.0E-4 lb/GWhFor Method 30B sample volume determination (Section 8.2.4), the estimated Hg concentration should nominally be < 12 the standard.
   b. Hydrogen chloride (HCl)2.0E-4 lb/MMBtu or 2.0E-3 lb/MWhFor Method 26A, collect a minimum of 1 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 2 hours.
   c. Hydrogen fluoride (HF)6.0E-5 lb/MMBtu or 5.0E-4 lb/MWhFor Method 26A, collect a minimum of 3 dscm per run. For ASTM D6348-033 or Method 320, sample for a minimum of 2 hours.
6. Solid oil-derived fuel-fired unita. Filterable particulate matter (PM)8.0E-3 lb/MMBtu or 9.0E-2 lb/MWh2Collect a minimum of 1 dscm per run.
   OROR
   Total non-Hg HAP metals4.0E-5 lb/MMBtu or 6.0E-1 lb/GWhCollect a minimum of 1 dscm per run.
   OROR
   Individual HAP metals:Collect a minimum of 3 dscm per run.
   Antimony (Sb)8.0E-1 lb/TBtu or 7.0E-3 lb/GWh
   Arsenic (As)3.0E-1 lb/TBtu or 5.0E-3 lb/GWh
   Beryllium (Be)6.0E-2 lb/TBtu or 5.0E-4 lb/GWh
   Cadmium (Cd)3.0E-1 lb/TBtu or 4.0E-3 lb/GWh
   Chromium (Cr)8.0E-1 lb/TBtu or 2.0E-2 lb/GWh
   Cobalt (Co)1.1E0 lb/TBtu or 2.0E-2 lb/GWh
   Lead (Pb)8.0E-1 lb/TBtu or 2.0E-2 lb/GWh
   Manganese (Mn)2.3E0 lb/TBtu or 4.0E-2 lb/GWh
   Nickel (Ni)9.0E0 lb/TBtu or 2.0E-1 lb/GWh
   Selenium (Se)1.2E0 lb/Tbtu or 2.0E-2 lb/GWh
   b. Hydrogen chloride (HCl)5.0E-3 lb/MMBtu or 8.0E-2 lb/MWhFor Method 26A, collect a minimum of 0.75 dscm per run; for Method 26, collect a minimum of 120 liters per run. For ASTM D6348-033 or Method 320, sample for a minimum of 1 hour.
   OR
   Sulfur dioxide (SO2)43.0E-1 lb/MMBtu or 2.0E0 lb/MWhSO2 CEMS.
   c. Mercury (Hg)2.0E-1 lb/TBtu or 2.0E-3 lb/GWhLEE Testing for 30 days with a sampling period consistent with that given in section 5.2.1 of appendix A to this subpart per Method 30B run or Hg CEMS or sorbent trap monitoring system only.

1For LEE emissions testing for total PM, total HAP metals, individual HAP metals, HCl, and HF, the required minimum sampling volume must be increased nominally by a factor of two.

2Gross output.

3Incorporated by reference, see §63.14.

4You may not use the alternate SO2 limit if your EGU does not have some form of FGD system and SO2 CEMS installed.

[81 FR 20192, Apr. 6, 2016]

Need assistance?