90575 Water Quality Alerts | TEST 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	Current Alert Level	Current MCL	Units	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
ARS	ARCHIVE	10/12/1998	11/12/1998			AA	ARSENIC	0.083		0.01	MG/L		53071	Alert Chem ARS0	1998-11-12
IOC	ARCHIVE	10/12/1998	11/12/1998			AA	SODIUM	138	20		MG/L		53071	Alert Chem IOC0	1998-11-12
ARS	ARCHIVE	04/21/1999	05/19/1999			AA	ARSENIC	0.089		0.01	MG/L		990423AQAA	Alert Chem ARS0	1999-05-19
IOC	ARCHIVE	03/12/2001	11/05/2001			AA	SODIUM	112	20		MG/L		18493	Alert Chem IOC0	2001-11-05
ARS	CHEM949	07/19/2004	10/19/2004			EP-A	ARSENIC	0.055		0.01	MG/L		43778I	Alert Chem CMCL ARS0	2004-10-19
Notice - Sodium	CHEM949	07/19/2004	10/19/2004			EP-A	SODIUM	191	20		MG/L		43778I	Notice Sodium	2004-10-19
ARS	CHEM1520	02/16/2005	04/12/2005			EP-A	ARSENIC	0.051		0.01	MG/L		491091	Alert Chem CMCL ARS0	2005-04-12
TCR	COLI3531	09/13/2006	09/18/2006			DIST-A	COLIFORM (TCR)	Present	Present			Routine	309632521	Alert TCR0	2006-09-18
TCR	COLI3566	09/20/2006	09/22/2006			DIST-A	COLIFORM (TCR)	Present	Present			Repeat	309634411	Alert TCR0	2006-09-22
TCR	COLI3566	09/20/2006	09/22/2006			DIST-A	COLIFORM (TCR)	Present	Present			Repeat	309634421	Alert TCR0	2006-09-22
TCR	COLI3566	09/20/2006	09/22/2006			DIST-A	COLIFORM (TCR)	Present	Present			Repeat	309634431	Alert TCR0	2006-09-22
TCR	COLI3566	09/20/2006	09/22/2006			DIST-A	COLIFORM (TCR)	Present	Present			Repeat	309634441	Alert TCR0	2006-09-22
TCR	COLI3602	09/20/2006	10/03/2006			DIST-A	E. COLI	Present		0		Repeat	309634411	Alert TCR0	2006-10-03
TCR	COLI3602	09/20/2006	10/03/2006			DIST-A	COLIFORM (TCR)	Present	Present			Repeat	309634411	Alert TCR0	2006-10-03
TCR	COLI3592	09/27/2006	10/02/2006			DIST-A	COLIFORM (TCR)	Present	Present			Routine	309635741	Alert TCR0	2006-10-02
ARS	CHEM2615	07/23/2007	10/01/2007			EP-A	ARSENIC	0.0499		0.01	MG/L		743861	Alert Chem CMCL ARS0	2007-10-01
Notice - Sodium	CHEM2615	07/23/2007	10/01/2007			EP-A	SODIUM	51.8	20		MG/L		743861	Notice Sodium	2007-10-01
ARS	CHEM2705	10/17/2007	11/08/2007			EP-A	ARSENIC	0.01		0.01	MG/L		772771	Alert Chem CMCL ARS0	2007-11-08
SOC	CHEM4379	07/26/2010	09/24/2010	09/24/2010	0	EP-A	DI(2-ETHYLHEXYL) PHTHALATE	0.018		0.006	MG/L		1036531-S	Alert Chem CMCL SOC0	2010-09-24
ARS	CHEM5883	07/15/2013	08/05/2013			SRC-AA	ARSENIC	0.0546		0.01	MG/L		1320191-I	Alert Chem CMCL ARS0	2013-08-05
TCR	COLI13258	09/10/2014	09/12/2014			DIST-A	COLIFORM (TCR)	Present	Present			Routine	3011273561	Alert TCR0	2014-09-12
TCR	COLI13272	09/10/2014	09/15/2014	09/15/2014	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	3011273561	Alert TCR0	2014-09-15
ARS	CHEM7164	05/18/2016	06/01/2016			EP-A	ARSENIC	0.01735		0.01	MG/L		1593141-I	Alert Chem CMCL ARS0	2016-06-01
Notice - Sodium	CHEM7248	06/15/2016	08/18/2016			EP-A	SODIUM	95.4	20		MG/L		1599661-I	Notice Sodium	2016-08-18
ARS	CHEM9753	05/18/2022	05/26/2022			EP-A	ARSENIC	0.0485		0.01	MG/L		2195601-I	Alert Chem CMCL ARS0	2022-05-26


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