Washington State Operating Permit
| 2024 Yearly Water Quality | Report | Overall Health | Lead/Copper |
| 2023 Yearly Water Quality | Report | ||
| 2022 Yearly Water Quality | Report | ||
| 2021 Yearly Water Quality | Report | ||
| 2019 Yearly Water Quality | Report | ||
| 2018 Yearly Water Quality | Report | ||
| 2014 Yearly Water Quality | Report | ||
| 2013 Yearly Water Quality | Report |