Pay for Sunday work.

CFR · 2024-01-01 · US · Title 5

A wage employee whose regular work schedule includes a period of service of up to 8 hours which is not overtime work, a part of which is on Sunday, is entitled to additional pay under the provisions of section 5544 of title 5, United States Code.

official document · source cfr-2024 · id 5:§ 532.509