---
identifier : " /us/cfr/t10/s50.20 "
source : " ecfr "
legal_status : " authoritative_unofficial "
title : " 10 CFR § 50.20 - Two classes of licenses. "
title_number : 10
title_name : " Energy "
section_number : " 50.20 "
section_name : " Two classes of licenses. "
chapter_name : " NUCLEAR REGULATORY COMMISSION "
part_number : " 50 "
part_name : " DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION FACILITIES "
positive_law : false
currency : " 2026-04-05 "
last_updated : " 2026-04-05 "
format_version : " 1.1.0 "
generator : " [email protected] "
authority : " Atomic Energy Act of 1954, secs. 11, 101, 102, 103, 104, 105, 108, 122, 147, 149, 161, 181, 182, 183, 184, 185, 186, 187, 189, 223, 234 (42 U.S.C. 2014, 2131, 2132, 2133, 2134, 2135, 2138, 2152, 2167, 2169, 2201, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2239, 2273, 2282); Energy Reorganization Act of 1974, secs. 201, 202, 206, 211 (42 U.S.C. 5841, 5842, 5846, 5851); Nuclear Waste Policy Act of 1982, sec. 306 (42 U.S.C. 10226); National Environmental Policy Act of 1969 (42 U.S.C. 4332); 44 U.S.C. 3504 note; Sec. 109, Pub. L. 96-295, 94 Stat. 783. "
regulatory_source : " 21 FR 355, Jan. 19, 1956, unless otherwise noted. "
cfr_part : " 50 "
---
Identifier /us/cfr/t10/s50.20
Currency 2026-04-05
Positive Law No
Updated 2026-04-05
Chapter Nuclear Regulatory Commission Authority Atomic Energy Act of 1954, secs. 11, 101, 102, 103, 104, 105, 108, 122, 147, 149, 161, 181, 182, 183, 184, 185, 186, 187, 189, 223, 234 (42 U.S.C. 2014, 2131, 2132, 2133, 2134, 2135, 2138, 2152, 2167,... Atomic Energy Act of 1954, secs. 11, 101, 102, 103, 104, 105, 108, 122, 147, 149, 161, 181, 182, 183, 184, 185, 186, 187, 189, 223, 234 (42 U.S.C. 2014, 2131, 2132, 2133, 2134, 2135, 2138, 2152, 2167, 2169, 2201, 2231, 2232, 2233, 2234, 2235, 2236, 2237, 2239, 2273, 2282); Energy Reorganization Act of 1974, secs. 201, 202, 206, 211 (42 U.S.C. 5841, 5842, 5846, 5851); Nuclear Waste Policy Act of 1982, sec. 306 (42 U.S.C. 10226); National Environmental Policy Act of 1969 (42 U.S.C. 4332); 44 U.S.C. 3504 note; Sec. 109, Pub. L. 96-295, 94 Stat. 783.
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