Section 1. Limitation on closing or consolidating Postal Service processing and distribution centers
During any calendar year, the United States Postal Service may not close, consolidate, or otherwise move any operations or services from any Postal Service processing and distribution center located within any Postal Service region that, during anytime within the immediately preceding calendar year, failed to meet the Postal Service’s fiscal year 2023 performance plan target of—
(1) at least 93 percent on-time delivery rate for two-day single first-class mail; and
(2) at least 90.3 percent on-time delivery rate for three to five-day first-class mail.