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10 CFR 39.47

§ 39.47 Radioactive markers.

United States · 10 CFR — Energy · Status: effective

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10 CFR 39.47, § 39.47 Radioactive markers, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/37158
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The licensee may use radioactive markers in wells only if the individual markers contain quantities of licensed material not exceeding the quantities specified in § 30.71 of this chapter. The use of markers is subject only to the requirements of § 39.37.

Legislative history

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