17 Mile Tributary

17 Mile watershed combines a 97-acre area in the City of Aurora, a 17 acre-area in the City of Centennial, and 15-acre area in unincorporated Arapahoe County. SEMSWA serves the areas in the City of Centennial and unincorporated Arapahoe County. It is the most southern tributary of this study and is located just north of the Arapahoe County / Douglas County border. This poorly defined tributary drains approximately 145 acres, and is bisected by S. Parker Rd. This watershed is also largely undeveloped upstream of S. Parker Rd. but is expected to be fully built-out following development of King’s Point.  

17 Mile Tributary is not included in the FHAD since there is little to no open channel. 17 Mile Tributary is largely undeveloped at the time of this study and therefore existing conditions land use and hydrology were used. Upstream development will be required to discharge at historic rates once developed. 

See the final Baseline Hydrology Report under the Reports tab for additional information.