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LakeQuality

Heritage Hill State Historical Park

Heritage Hill State Historical Park is a state park in Brown County. It was established in 1972. 4 graded lakes are within 15 miles of the park, including Osnuhsa Lake, Quarry Lake, Oneida Lake.

Heritage Hill State Historical Park State Park spans an unrecorded acreage acres in Wisconsin — a designated recreation destination with the full set of facilities the state park system provides. The park is paired with 4 graded lakes nearby — enough for a multi-lake visit. Average grade among them: B.

State parks pair well with the LakeGrade dataset: the park itself usually has interpretive signage explaining the local lake system, but the per-lake grade tells you which actual lake in the system to head to.

Designation
State Park
County
Brown County
Established
1972

Nearby Graded Lakes (within 15 mi)

Lakes closest to Heritage Hill State Historical Park, weighted by size. Click a lake for its full water quality grade, fish species, and depth.

LakeCountyGradeSurface AreaDistance
Osnuhsa LakeBrownC-6.1 mi
Quarry LakeBrownC-7.2 mi
Oneida LakeOutagamieA-8 mi
Lily LakeBrownC-9.5 mi

Other Parks in the Area

Park location and metadata sourced from Wikidata. For trail maps, camping reservations, and current conditions, visit the official WI DNR. Lake grades are derived from EPA Water Quality Portal data using Metropolitan Council standards.

Source: EPA National Aquatic Resource Surveys, 2026.