The Stormwater Billing Impervious Area Map is for informational purposes only.
The application identifies
the annual stormwater utility fee and total square feet of impervious area recorded for each parcel. Currently, rooftops, driveways, parking lots, and gravel are
considered as impervious area.
Your actual stormwater utility fee bill may differ from the annual stormwater fee rate quoted in this application due to our
ongoing quality control efforts. If your parcel was developed after our latest imagery, impervious area data may not be available at this time.
If you believe there is a significant error in the impervious area identified on your property, please email the GIS Billing Data Group
The data on this site is intended to depict impervious surface area for stormwater billing purposes only. Do NOT
rely on this data to
determine legal boundaries of parcels, maximum impervious area coverage, etc. For more information about maximum impervious area,
contact the Development Services Center at 919-560-4137. For more information about parcel boundaries, contact the Register of Deeds at 919-560-0480.
To ENTER the Interactive Mapping Application click on the "I Accept" button below to indicate your UNDERSTANDING and ACCEPTANCE of the limits to data accuracy as
stated above. Otherwise click "Go to City Homepage" or close your browser.