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Special Protection Area Review Data

Published by data.montgomerycountymd.gov | Montgomery County of Maryland | Metadata Last Checked: February 14, 2026 | Last Modified: 2026-02-12
A Special Protection Area (SPA) is a geographic area designated by the County Council which has high quality or unusually sensitive water resources and environmental features that would be threatened by proposed land development if special water quality protection measures were not applied. This dataset tracks reviews for development in all SPAs. Update Frequency : Daily.

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