For quite a few years I've been doing "water clarity" tests and water samples for the Indiana Clean Lakes project funded by grants at Indiana University. (GO IU!) Approximately 45 lakes in Indiana participated in the 2026 sampling. This year the water clarity test have been a bit disappointing I think because of so much rain. Finally yesterday, I did a test and the black and white disc disappeared at 20 feet. Pretty good! If you want printed results, you can stop at Sweetwater Realty and ask for a free copy.
