Abstract
Analyzing Sanitary/Storm Sewer Cross-Contamination Using ArcGIS Track: Water, Wastewater, and Stormwater Author(s): Paul Tessar, Darren Mollendor Cross-contamination of the Storm Sewer System with exfiltrates from the Sanitary Sewer System is a common problem that has been difficult to address using traditional approaches and tools. This presentation will describe the methodology used to analyze current conditions, discuss how this information was fed into the City Work Order System to coordinate investigation and remediation activities, and review the current status of the project. Paul Tessar DenverGIS 201 W. Colfax Ave., Dept 301 Denver , CO 80202 US Phone: 720-913-4882 Fax: 720-913-4830 E-mail: paul.tessar@ci.denver.co.us Darren Mollendor Denver Wastewater Management Water Quality/NPDES 2000 W. Third Ave. Denver 80223 US Phone: 720-446-3588 E-mail: darren.mollendor@ci.denver.co.us |