Track the public source before you cite its current record

Each change record separates the publisher’s prior source state from the current source state.

Choose the dated change record that matches the source

change

2024 SRA and 2025 LRA maps

Separate the April 2024 SRA map from the four 2025 LRA recommendations and verify the local designation.

Materially reviewed 2026-09-09
Published 2026-09-09 · Last materially reviewed 2026-09-09. Review and correction record.