Jordan River Dissolved Oxygen TMDL:
Watershed Management Program

Thank you for your interest in the Jordan River TMDL process. This page is designed to keep the Salt Lake Valley community better informed about what is going on with the Jordan River. Please refer back frequently, as we will continue to keep this page updated with the most recent information.

Current Documents

Jordan River Research Reports (2010 – 2015)

Phase I

Water Quality Modeling

Receiving Water Model: QUAL2Kw

Model of the Jordan River that was developed by the Division of Water Quality as a decision support tool for the TMDL.

Watershed Model: HSPF

Model of the watershed within Salt Lake County that was developed by Salt Lake County as an implementation tool for the TMDL.

Models are available upon request.

Technical Advisory Committee


Please contact Lucy Parham, (801) 536-4332, of the Utah Division of Water Quality with any questions on the Jordan River DO TMDL process.