This map shows the amount of impervious area by parcel that is used to determine stormwater utility fees, as well as what stormwater rate credits a particular site currently qualifies for. Click on a polygon information to see more information. *If this map loads slowly or not at all, try zooming in.*
Creator
City of Ann Arbor
Publisher
Ann Arbor Data Catalog
Subject
Environment
Temporal Coverage
Last Modified: 2025-09-24
Date Issued
2025-08-26
Rights
License not specified
Access Rights
Public
Language
English
Date Added
May 29, 2026
Provenance Statement
The metadata for this resource was last retrieved from Ann Arbor Data Catalog on 2026-05-29.
City of Ann Arbor (2025). Stormwater Impervious Surfaces and Credits. Ann Arbor Data Catalog. https://ckan.a2gov.org/dataset/stormwater-impervious-surfaces-and-credits-map (dataset)