Editorial Integrity
Public Corrections Log. Complete transparency.
Permanent public record of data revisions, regulatory updates, and editorial corrections.
Log of Revisions & Compliance Updates
2026-08-28 — Nationwide Programmatic Hardening v3.0
Removed legacy third-party weather station phrasing. Implemented strict data attribution contract ensuring NOAA measurements reflect ASOS physical air/precipitation instruments exclusively. Added BLS OEWS wage reconciliations across cost guides.