This scheduled maintenance affected: Brighton #1 School District, Burlington Area School District, Catholic Memorial High School, CESA 1, CESA 7, Dodgeland School District, Eastern Shores Library System - Monarch Library System, Erin School District, Fox Point J2 School District, Freedom Area School District, Geneva J4 School District, Granton Area School District, Grantsburg School District, Hartford J1 School District, Hartford UHS School District, Holy Apostles School, Horicon School District, Hortonville Area School District, Howards Grove School District, Kettle Moraine School District, Kewaunee School District, Kimberly Area School District, Kohler School District, Lac du Flambeau #1 School District, Lakeshores Library System, Lena School District, Linn J6 School District, Maple Dale-Indian Hill School District, Marian University of Fond du Lac, Marquette University High School, Mequon-Thiensville School District, Merton Community School District, Milwaukee County Federated Library System, Muskego-Norway School District, New London School District, Nicolet Federated Library System, Outagamie Waupaca Library System, Phillips School District, Port Washington-Saukville School District, Prentice School District, Racine Lutheran High School, Randall J1 School District, Richmond School District, Sacred Heart School of Theology, St. Mary Catholic Schools, St. Thomas Aquinas Parish School, Sharon J11 School District, Sheboygan Falls School District, Shoreland Lutheran High School, South Central Library System, Spring Valley School District, Stone Bank School District, Stoughton Area School District, Sturgeon Bay School District, Swallow School District, Union Grove J1 School District, Union Grove UHS School District, Washington-Caldwell School District, Waterford Graded J1 School District, Waterford UHS School District, Whitefish Bay Dominican High School, Whitefish Bay School District, and Wisconsin Lutheran High School.