94588 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
ARS	ARCHIVE	03/21/1991	04/10/1991			A	ARSENIC	0.034	MG/L		0.01		-1872748	Alert Chem ARS0	1991-04-10
TCR	ARCHIVE	05/11/2000	05/22/2000				COLIFORM (TCR)	Present		Present		Routine	15499	Alert TCR0	2000-05-22
TCR	COLI1955	04/19/2005	04/25/2005			DIST-A	COLIFORM (TCR)	Present		Present		Routine	251388	Alert TCR0	2005-04-25
TCR	COLI7871	07/07/2010	07/09/2010			DIST-A	COLIFORM (TCR)	Present		Present		Routine	103115	Alert TCR0	2010-07-09
TCR	COLI14569	08/20/2015	08/24/2015	08/25/2015	1	DIST-A	COLIFORM (TCR)	Present		Present		Routine	1508886001	Alert TCR0	2015-08-24