Water Quality

Published by data.kingcounty.gov | King County, Washington | Metadata Last Checked: December 17, 2025 | Last Modified: 2025-12-17

Prior to downloading data, please download the README file. This dataset contains water quality samples collected from Puget Sound, lakes, and streams in the region which can be filtered by "Site Type" and "Area". To see where water quality samples are collected, see the WLRD Water Quality Collection Sites dataset.

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Complete Metadata

identifier	https://data.kingcounty.gov/api/views/vwmt-pvjw
issued	2021-01-06
landingPage	https://data.kingcounty.gov/d/vwmt-pvjw
theme	[ "Environment & Waste Management" ]