NPA 742 overlay on NPA 289/365/905 (Southern Ontario)
Primary documents
| Letter | Published | Subject |
|---|---|---|
| PL-550 | 2020-12-01 | NPA 742 overlay on NPA 289/365/905 (Southern Ontario) |
All documents are official NANPA planning letters (Tier A sources). This page consolidates every letter we have on record for this event; it is updated automatically when new letters are detected, with sensitive changes held for editorial review first.