Mandate: To protect Nukko Lake water quality for the present and future generations. To manage the aquatic plants in Nukko Lake for the protection of human health and the environment.

Projects: Nukko Lake has had a significant increase in Elodea Canadensis in the past few years. Fundraising for the purchase of a used harvester took just over three years. This summer was the first year that NELWS took their first load of Elodea off the lake. 2004 also marks the second year of lake monitoring for NELWS.