Wildwood Lake stands alone as the region's impaired water body

July 14, 2026Northern Limestone/Dolomite Valleys

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Among 28 water bodies assessed in and around the region, Wildwood Lake is the only one listed as impaired — a stark outlier while every surrounding creek is meeting its ecological goals. This old Susquehanna oxbow carries a complex legacy. Its shorelines are now dominated by and , invasive species that have reshaped its wetland margins. About one-third of the region's non-native taxa occur here — 50 introduced species among 159 recorded within the immediate area.

Lake sediments act as a long-term nutrient trap, holding pollution for decades. Recovery from impairment status is not a matter of years or seasons, but generations. The water quality challenges Wildwood faces will require sustained intervention and patience.

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