Lake Wandawega Improvement Association (LWIA) has applied for a DNR Permit to treat Lake Wandawega primarily for Eurasian Water-milfoil (EWM) in the spring of 2022. The treatment typically takes place during the month of May with a liquid form of 2,4-D or a liquid form of florpyrauxifen-benzyl. All lake front residents that are in or immediately adjacent to a treatment area will have a yellow warning sign posted on their frontage stating that there is up to a 21-day irrigation restriction. Note that there is NOT a swimming or fishing restriction following treatment.

If you would like your frontage to be considered for treatment, please contact LWIA in writing by March 31st, 2022 (PO Box 902, Elkhorn, WI 53122). Or via email at info@lwia.org.

Please visit the LWIA website, lwia.org, for important information regarding this treatment including a copy of the DNR permit application, tentative treatment date(s) and final treatment maps as they become available.

DNR Permit Application