40 CFR Appendix Table 4 to Subpart ZZZZ of Part 63 - Table 4 to Subpart ZZZZ of Part 63—Requirements for Performance Tests
Table 4 to Subpart ZZZZ of Part 63—Requirements for Performance Tests
As stated in §§ 63.6610, 63.6611, 63.6620, and 63.6640, you must comply with the following requirements for performance tests for stationary RICE:
For each . . . | Complying with the requirement to . . . | You must . . . | Using . . . | According to the following requirements . . . |
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1. 2SLB, 4SLB, and CI stationary RICE | a. Reduce CO emissions | i. Select the sampling port location and the number/location of traverse points at the inlet and outlet of the control device; and | (a) For CO, O |
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ii. Measure the O |
(1) Method 3 or 3A or 3B of 40 CFR part 60, appendix A–2, or ASTM D6522–00 (Reapproved 2005) 13 (heated probe not necessary) | (b) Measurements to determine O |
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iii. Measure the CO at the inlet and the outlet of the control device; and | (2) ASTM D6522–00 (Reapproved 2005) 123 (heated probe not necessary) or method 10 of 40 CFR part 60, appendix A–4 | (c) The CO concentration must be at 15 percent O |
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iv. Measure moisture content at the inlet and outlet of the control device as needed to determine CO and O |
(3) Method 4 of 40 CFR part 60, appendix A–3, or method 320 of 40 CFR part 63, appendix A, or ASTM D6348–03 13 | (d) Measurements to determine moisture content must be made at the same time and location as the measurements for CO concentration. | ||
2. 4SRB stationary RICE | a. Reduce formaldehyde or THC emissions | i. Select the sampling port location and the number/location of traverse points at the inlet and outlet of the control device; and | (a) For formaldehyde, THC, O |
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ii. Measure O |
(1) Method 3 or 3A or 3B of 40 CFR part 60, appendix A–2, or ASTM D6522–00 (Reapproved 2005) 13 (heated probe not necessary) | (b) Measurements to determine O |
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iii. Measure moisture content at the inlet and outlet of the control device as needed to determine formaldehyde or THC and O |
(2) Method 4 of 40 CFR part 60, appendix A–3, or method 320 of 40 CFR part 63, appendix A, or ASTM D6348–03 13 | (c) Measurements to determine moisture content must be made at the same time and location as the measurements for formaldehyde or THC concentration. | ||
iv. If demonstrating compliance with the formaldehyde percent reduction requirement, measure formaldehyde at the inlet and the outlet of the control device | (3) Method 320 or 323 of 40 CFR part 63, appendix A; or ASTM D6348–03, 13 provided in ASTM D6348–03 Annex A5 (Analyte Spiking Technique), the percent R must be greater than or equal to 70 and less than or equal to 130 | (d) Formaldehyde concentration must be at 15 percent O |
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v. If demonstrating compliance with the THC percent reduction requirement, measure THC at the inlet and the outlet of the control device | (4) (1) Method 25A, reported as propane, of 40 CFR part 60, appendix A–7 | (e) THC concentration must be at 15 percent O |
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3. Stationary RICE | a. Limit the concentration of formaldehyde or CO in the stationary RICE exhaust | i. Select the sampling port location and the number/location of traverse points at the exhaust of the stationary RICE; and | (a) For formaldehyde, CO, O |
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ii. Determine the O |
(1) Method 3 or 3A or 3B of 40 CFR part 60, appendix A–2, or ASTM D6522–00 (Reapproved 2005) 13 (heated probe not necessary) | (b) Measurements to determine O |
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iii. Measure moisture content of the stationary RICE exhaust at the sampling port location as needed to determine formaldehyde or CO and O |
(2) Method 4 of 40 CFR part 60, appendix A–3, or method 320 of 40 CFR part 63, appendix A, or ASTM D6348–03 13 | (c) Measurements to determine moisture content must be made at the same time and location as the measurements for formaldehyde or CO concentration. | ||
iv. Measure formaldehyde at the exhaust of the stationary RICE; or | (3) Method 320 or 323 of 40 CFR part 63, appendix A; or ASTM D6348–03, 13 provided in ASTM D6348–03 Annex A5 (Analyte Spiking Technique), the percent R must be greater than or equal to 70 and less than or equal to 130 | (d) Formaldehyde concentration must be at 15 percent O |
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v. Measure CO at the exhaust of the stationary RICE | (4) Method 10 of 40 CFR part 60, appendix A–4, ASTM D6522–00 (2005), 13 method 320 of 40 CFR part 63, appendix A, or ASTM D6348–03 13 | (e) CO concentration must be at 15 percent O |
1 You may also use methods 3A and 10 as options to ASTM–D6522–00 (2005).
2 You may obtain a copy of ASTM–D6348–03 from at least one of the following addresses: American Society for Testing and Materials, 100 Barr Harbor Drive, West Conshohocken, PA 19428–2959, or University Microfilms International, 300 North Zeeb Road, Ann Arbor, MI 48106.
3 Incorporated by reference, see § 63.14.
[88 FR 18413, Mar. 29, 2023]