Zumbro Watershed Total Maximum Daily Loads (TMDLs)

The goal of this project is to test the sensitivity of the Zumbro River Watershed Hydrological Simulation Program FORTRAN (HSPF) model management scenario results. Additional goals are to develop Total Maximum Daily Loads (TMDLs) for impaired stream reaches and Rice Lake, which will be documented in a TMDL Report. The consultant will apply the existing calibrated and validated Zumbro River Watershed HSPF model to construct load duration curves to develop TMDLs. The contractor will deliver a technical memorandum documenting the sensitivity analyses, all of the modeling files in the form of a model package, as well as a draft and final TMDL report.