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Jean Cordova Water Quality Section Manager 303-512-4053	Vacant Water Quality Specialist & Training Coordinator 303-757-9810	Rachel Hansgen Permanent Water Quality & Mitigation Pool Manager 303-757-9975	Paul Heffernan MS4 Construction Field Manager 970-389-4632
Laura Newman, PE MS4 Construction Program Manager 303-757-9257	Bob McDade PPGH & Wet Weather Monitoring Program Manager 303-757-9127	Tripp Minges CDPHE Liaison 303-757-9788	Jeremiah Unger Illicit Discharge Program Manager 303-757-9497

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Report an Illicit Discharge

Hotline: 303-512-4426

Illegal discharges (aka, illicit discharges) emit into CDOT's storm drain system pollutants (e.g., oil, grease, fertilizers, pesticides, grass clippings, leaves, or odd smelling/colored substances).

What's New: New Revegetation Inspection Video and Checklist Sep 25, 2019; New 2019-2020 Coffee @ CDOT Schedule Sep 02, 2019; Governor Signs Wildlife Exec. Order Aug 22, 2019; New Programmatic Wetland Finding Template Aug 22, 2019; 2019 Revisions to CDOT's NEPA / 404 Merger Completed Feb 07, 2019; What's New - More…

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