91753 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	Alert Level	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
TCR	ARCHIVE	03/23/1994	03/28/1994				COLIFORM (TCR)	Present	Present	Routine	3168	Alert TCR0	1994-03-28
TCR	COLI5669	09/25/2008	09/26/2008	10/10/2008	14	DIST-A	COLIFORM (TCR)	Present	Present	Routine	B8I251101	Alert TCR0	2008-09-26
TCR	COLI8326	09/27/2010	09/28/2010	09/30/2010	2	DIST-A	COLIFORM (TCR)	Present	Present	Routine	B0I270301	Alert TCR0	2010-09-28
TCR	COLI12199	09/25/2013	09/27/2013	09/30/2013	3	DIST-A	COLIFORM (TCR)	Present	Present	Routine	B3I250301	Alert TCR0	2013-09-27
TCR	TCR-5439	03/27/2026	03/30/2026	03/30/2026	0	DIST-A	COLIFORM (TCR)	Present	Present	Routine	B6C2703-01	Alert TCR0	2026-03-30