00439 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	MCL	Units	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
IOC	ARCHIVE	01/16/1992	04/09/1992			A	CADMIUM	0.014		0.005	MG/L		-1970871	Alert Chem IOC0	1992-04-09
TCR	ARCHIVE	01/04/1995	02/08/1995				COLIFORM (TCR)	Present	Present			Routine	9531	Alert TCR0	1995-02-08
TCR	ARCHIVE	01/06/1995	02/08/1995				COLIFORM (TCR)	Present	Present			Repeat	9559	Alert TCR0	1995-02-08
TCR	ARCHIVE	06/01/1998	07/06/1998				COLIFORM (TCR)	Present	Present			Routine	981181	Alert TCR0	1998-07-06
TCR	ARCHIVE	10/08/1998	11/04/1998				COLIFORM (TCR)	Present	Present			Routine	982458	Alert TCR0	1998-11-04
TCR	COLI4211	06/26/2007	06/28/2007			DIST-A	COLIFORM (TCR)	Present	Present			Routine	20702207AA	Alert TCR0	2007-06-28
TCR	COLI6128	02/18/2009	02/20/2009	03/03/2009	11	DIST-A	COLIFORM (TCR)	Present	Present			Routine	B09345	Alert TCR0	2009-02-20
TCR	TCR-1446	12/06/2023	12/08/2023	12/08/2023	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	B23-3116	Alert TCR0	2023-12-08
Notice - Source	TCR-1461	12/08/2023	12/11/2023	12/11/2023	0	SRC-AA	COLIFORM (TCR)	Present	Present			Triggered	B23-3147	Notice Source	2023-12-11