Oak Tree Development Group and East Hempfield township received the “2020 Top Projects Award” from Stormwater Solutions Magazine. The Lime Spring Square Project is a new development that features retail, commercial, warehousing and medical offices surrounding 11.5 acres of restored floodplain in Lancaster, PA. Floodplain restoration was implemented as the primary BMP to meet regulatory requirements, which included sediment removal to reconnect the stream channel with the floodplain.