91037 Water Quality Alerts | Data Online | Oregon Drinking Water Services

Use the "Download" button to export the data to an Excel file.

Customization: Use the "Columns" button to select which columns to display. Use the "Search records" box, column heading dropdowns, and date inputs to filter results. Click column headings to sort ascending or descending. Drag column headings to rearrange. Note: hidden data will not be exported.
MCL = Maximum Contaminant Level. Results for MCL exceedances, E. coli positives, and lead and copper 90th percentile action level exceedances are shown in bold red text.

Alert Date Range: From to

Alert Type	Alert ID	Sample Date	Alert Date	Contact Report	Response Time (Days)	Location	Analyte	Result	Units	Alert Level	MCL	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
Notice - Source	TCR-973	09/22/2023	09/26/2023			SRC-AA	COLIFORM (TCR)	Present		Present		Assessment	22303275AA	Notice Source	2023-09-26
TCR	TCR-4443	09/12/2025	09/15/2025	09/16/2025	1	DIST-A	COLIFORM (TCR)	Present		Present		Routine	25090648-01	Alert TCR0	2025-09-15