91100 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	07/05/1994	07/14/1994				COLIFORM (TCR)	Present	Present	Routine	5058	Alert TCR0	1994-07-14
TCR	ARCHIVE	03/02/1995	06/16/1995				COLIFORM (TCR)	Present	Present	Routine	8157	Alert TCR0	1995-06-16
TCR	ARCHIVE	06/02/1995	06/20/1995				COLIFORM (TCR)	Present	Present	Routine	9065	Alert TCR0	1995-06-20
TCR	ARCHIVE	06/02/1995	06/20/1995				COLIFORM (TCR)	Present	Present	Routine	9066	Alert TCR0	1995-06-20
TCR	ARCHIVE	07/03/1995	08/28/1995				COLIFORM (TCR)	Present	Present	Routine	9406	Alert TCR0	1995-08-28
TCR	ARCHIVE	03/01/1996	03/25/1996				COLIFORM (TCR)	Present	Present	Routine	1767	Alert TCR0	1996-03-25
TCR	ARCHIVE	05/30/1996	06/14/1996				COLIFORM (TCR)	Present	Present	Routine	2539	Alert TCR0	1996-06-14
TCR	COLI9470	08/05/2011	08/08/2011	08/08/2011	0	DIST-A	E. COLI	Present		Routine	B1H050901	Alert TCR0	2011-08-08
TCR	COLI9470	08/05/2011	08/08/2011	08/08/2011	0	DIST-A	COLIFORM (TCR)	Present	Present	Routine	B1H050901	Alert TCR0	2011-08-08
TCR	COLI9470	08/06/2011	08/08/2011	08/08/2011	0	DIST-A	COLIFORM (TCR)	Present	Present	Repeat	B1H060102	Alert TCR0	2011-08-08