ABSTRACT Water utilization in the Bukit Tiga Puluh National Park (TNBT) area is sourced from the Lahai Kuning Empang Kanan River in the utilization zone. Water utilization is managed by KPSPAMS Sejuk Lestari in Lahai Kemuning Village. The application for a non-commercial water utilization permit to the TNBT Center in 2016 and was approved, then proposed extension in 2019. This study aims t…