On September 29, 2017 FEMA's updated floodplain mapping will be available. Township residents and property owners can view the map changes on FEMA’s Flood Interactive Insurance Rate Map (FIRM). In addition to the mapping changes all municipalities in the National Flood Insurance Program (NFIP) had to revise their floodplain ordinances by September 29, 2017. The Township adopted a revised Floodplain Conservation Ordinance for compliance with the NFIP and PA Floodplain Management Act on August 23, 2017. For information regarding the map changes please contact the Chester County Water Resources Authority. Additional information regarding the National Flood Insurance Program can be found on FEMA’s website.