Township of Huron-Kinloss Floodplain Mapping Project

PROJECT:  Township of Huron-Kinloss Floodplain Mapping Project

CLIENT:  Saugeen Valley Conservation Authority (SVCA)

NUMBER OF YEARS DEALING WITH CLIENT: +/- 3 years

DESCRIPTION OF PROJECT: 

  • Water’s Edge was authorized by Saugeen Valley Conservation Authority (SVCA) to provide technical and engineering services for first ever floodplain mapping of the Pine River and several lakeshore creeks.
  • Water’s Edge processed LiDAR and GIS layer data for hydraulic modeling and mapping uses.
  • Water’s Edge staff collected bridge/culvert information useful for future databases for the CA and Municipality
  • A hydrologic model was built for the creeks using HEC-HMS.
  • A 1D HEC-RAS model was produced to determine the water surface elevations for the various design storms.
  • Floodplain maps were then produced using the HEC-RAS results according to Provincial and Federal standards.

SERVICES PROVIDED:  HEC-HMS and HEC-RAS Modeling for Floodplain Mapping

DATE OF PROJECT:  Spring 2023-2024 (Models and Reports Completed in February 2024; Public Consultation ongoing).