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40 CFR — Protection of Environment

Figure C-1 to Subpart C of Part 53—Suggested Format for Reporting Test Results for Methods for SO

United States · 40 CFR — Protection of Environment · Status: effective

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40 CFR — Protection of Environment, Figure C-1 to Subpart C of Part 53—Suggested Format for Reporting Test Results for Methods for SO, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/171195
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□ First Set □ Second Set □ Type □ 1 Hour □ 24 Hour

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.