94724 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	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
IOC	ARCHIVE	03/09/1995	04/19/1995			A	SODIUM	25	MG/L	20		950309CD*A	Alert Chem IOC0	1995-04-19
TCR	COLI840	11/19/2003	11/28/2003			DIST-A	COLIFORM (TCR)	Present		Present	Routine	NB311212	Alert TCR0	2003-11-28
TCR	COLI846	11/20/2003	12/03/2003			DIST-A	COLIFORM (TCR)	Present		Present	Repeat	NB311247	Alert TCR0	2003-12-03
TCR	COLI846	11/24/2003	12/03/2003			DIST-A	COLIFORM (TCR)	Present		Present	Repeat	NB311255	Alert TCR0	2003-12-03
Notice - Sodium	IOC-214	10/29/2025	02/11/2026	02/11/2026	0	EP-A	SODIUM	142	MG/L	20		5103005-01-I	Notice Sodium	2026-02-11