Federation of Vermont Lakes and Ponds

How Effective are Subsurface Gravel Wetlands

Virtual meeting

How Effective are Subsurface Gravel Wetlands at Treating Stormwater Runoff in Vermont? The presentation will review the 2020-2021 performance data on the flow attenuation and phosphorus capture of two gravel wetlands that were selected for this study and introduce design recommendations to improve the performance of future permitted gravel wetlands.

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