Dataset
To provide publicly accessible geospatial data and monitoring information on water quality sampling locations across Hawaii in order to support environmental monitoring
It supports state water quality programs, pollution monitoring efforts, recreational water safety assessments, and compliance with federal environmental regulations such as the Clean Water Act.
The dataset includes geospatial point data representing official water quality monitoring locations distributed across the Hawaiian Islands. It contains information on monitoring site locations, geographic coordinates, site identifiers, designated water quality sampling stations, and associated spatial boundaries covering monitored coastal and marine areas across Hawaii.
The dataset was developed using monitoring site information collected by the Hawaii Department of Health Clean Water Branch and compiled by the Hawaiʻi Statewide GIS Program.