40 CFR 60.6670
§ 60.6670 How must I monitor opacity for air curtain incinerators that burn 100 percent wood waste, clean lumber, and/or yard waste?
United States · 40 CFR — Protection of Environment · Status: effective
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- Citation
- 40 CFR 60.6670, § 60.6670 How must I monitor opacity for air curtain incinerators that burn 100 percent wood waste, clean lumber, and/or yard waste?, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/173555
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Full text
(a) Use the procedures specified in Table 5 to Subpart WWWW to determine compliance with the opacity limit for air curtain incinerators under § 60.6665.
(b) Conduct an initial test for opacity as specified in § 60.8 of subpart A of this part.
(c) After the initial test for opacity, conduct annual tests (no less than 9 calendar months and no more than 15 calendar months following the previous test). You must complete five performance tests in each 5-year calendar period.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.