Name   Phone
David Waterstreet Program Manager 307-777-6709
Lindsay Patterson Surface Water Quality Standards 307-777-7079
Jennifer Zygmunt Nonpoint Source Planning and Grants 307-777-6080
Sol Brich Water Quality Assessment and 
Total Maximum Daily Load (TMDL) Information
Eric Hargett CWA Section 401 Water Quality Certification  307-777-6701
Bret Callaway National Environmental Policy Act (NEPA) and Turbidity Waivers 307-777-5802
Jillian Scott Quality Assurance 307-777-6372
Jeremy Zumberge Monitoring Program  307-673-9337
Steve Vien Water Quality Lab 307-777-7654