Water Quality Reports

The Birch Island Lake Association has a history of active water sample reading. Volunteers are always needed! By monitoring the water quality, we have been able to anticipate changes in our lake and track lake health. 

The Water Quality committee collects water samples during the summer and provides the readings to the DNR. Reports can be seen here:

Birch Island Lake Water Quality Reports

Below are the Water Quality reports presented at the BILA spring meetings. Water Quality Reports contain information on testing, yearly reports, grants, and links to the DNR website, and lake maps.

2019 Spring Water Quality report
2018 Spring Water Quality report

If we are going to have clean water, we need clean boats. BILA sponsors boat inspections at the landing and reports to the DNR. Results can be seen here:

Birch Island Lake Watercraft Inspection Reports