Home / Environment / Crystal Lake Revival: Watershed Project Enters Phase Two
Crystal Lake Revival: Watershed Project Enters Phase Two
15 Jun
Summary
- Restoration aims to protect drinking water aquifers and improve aquatic habitats.
- Phase two focuses on stormwater filtration, sediment control, and spillway repairs.
- A third phase is proposed for 2027, pending additional state funding.

A significant restoration initiative for Crystal Lake in Carsonia Park is advancing to its second phase this summer, aiming to protect a critical regional drinking water source. This phase, commencing shortly after July 1 and concluding in October, will concentrate on enhancing stormwater filtration systems and implementing sediment collection measures, alongside repairing the lake's spillway.
The primary objective is to safeguard the underground aquifers situated beneath the park and lakebed, identified as a crucial source-water protection effort against pollutants carried by stormwater.
Phase two's design includes redirecting stormwater through underground collection structures and a vegetated swale to remove pollutants and cool the water, thereby benefiting aquatic life. The estimated cost for this phase is $231,381, largely supported by state grants, with contributions from Lower Alsace Township and the Mount Penn Borough Municipal Authority.
Improvements from the first phase, which involved clearing accumulated sediment and increasing the lake's depth, are already visible, leading to better conditions for aquatic species. The project, while requiring patience due to ongoing work, promises a beautiful and revitalized lake and park for future generations.
A proposed third phase, tentatively scheduled for 2027, may introduce a new trail, viewing platform, and educational features, but its realization depends on securing additional state funding.