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Due to COVID19, Londonderry’s MS4 (Municipal Separate Storm Sewer System) is no longer planning to host an in-person workshop related to stormwater, or other environmental topics. Instead, we will share a plethora of great resources from our partners. Please email MDykman@londonderrypa.org to become involved with the MS4 department, or connected to additional resources.

COVID links Londonderry Township MS4 list of Water Quality2.pdf