Proposed Improvement Maps#
Fort Collins is divided into 12 drainage basins. Locate the basin number on the map and click the corresponding link below to see proposed improvements in that basin.
Learn more about the Stormwater Master Plan update.

Improvement Maps by Drainage Basin#
- Cache la Poudre - none proposed
- Dry Creek (PDF 14.7MB)
- Cooper Slough/Boxelder (PDF 3.9MB)
- West Vine (PDF 1.2MB)
- Old Town (PDF 3.3MB)
- Canal Importation (PDF 4.3MB)
- Spring Creek (PDF 3.5MB)
- Foothills (PDF 14.4MB)
- Mail Creek (PDF 14.1MB)
- Fox Meadows (PDF 1.0MB)
- McClellands (PDF 1.2MB)
- Fossil Creek (PDF 1.2MB)
Did You Know?
Fort Collins Utilities monitors water quality in our water sources, treated drinking water and treated water returned to the environment.
Using an ENERGY STAR® programmable thermostat or wifi thermostat can help you better control your home's comfort and utility costs.
Checking and sealing leaks in attics, basements and crawl spaces can improve your home's performance.