Water Quality Sampling – Rush City High School Post author:rliawebmaster Post published:April 30, 2018 Post category:Project Updates Check out this short video about the Rush City High School Introduction to Environmental Science class, led by instructor, Eric Telander, testing the water quality entering Rush Lake. The project was funded by an RLIA grant given in 2017 for $500. You Might Also Like Rush Creek Kayak Trip August 31, 2019 Notice – Curly Leave Pondweed (CLP) and Invasive Milfoil Treatment January 15, 2026 2023 Curly Leaf Pond Weed Treatment April 27, 2023