00670 Water Quality Alerts | Data Online | Oregon Drinking Water Services

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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
IOC	ARCHIVE	12/14/1993	03/21/1995			AB	SODIUM	21.6	MG/L	20			31215-13	Alert Chem IOC0	1995-03-21
IOC	ARCHIVE	04/17/1995	06/20/1995			A	SODIUM	20.9	MG/L	20			50418-11	Alert Chem IOC0	1995-06-20
TCR	ARCHIVE	06/27/1997	07/11/1997				COLIFORM (TCR)	Present		Present		Routine	429	Alert TCR0	1997-07-11
IOC	ARCHIVE	08/18/1998	10/29/1998			A	SODIUM	21.1	MG/L	20			80819-18	Alert Chem IOC0	1998-10-29
LCR	CHEM1277	12/19/2000	03/21/2005			DIST-A	COPPER SUMMARY	2	MG/L	1.3				Alert Chem LCR0	2005-03-21
TCR	ARCHIVE	04/26/2002	05/14/2002				COLIFORM (TCR)	Present		Present		Routine	426025	Alert TCR0	2002-05-14
Notice - Sodium	CHEM278	12/13/2002	01/21/2003			EP-A	SODIUM	55	MG/L	20			1213023	Notice Sodium	2003-01-21
Notice - Sodium	CHEM430	04/29/2003	06/20/2003			EP-A	SODIUM	28	MG/L	20			A30430R-1I	Notice Sodium	2003-06-20
DBP	CHEM924	03/23/2004	10/19/2004			DIST-A	TTHM	0.0627	MG/L		0.08		A40324T-1	Alert Chem DBP0	2004-10-19
LCRE	LCRE5928	04/01/2004	06/10/2004			EP-A	LCR EXCURSION	4		>0				Alert Chem LCRE0	2004-06-10
DBP	CHEM924	08/24/2004	10/19/2004			DIST-A	TTHM	0.0729	MG/L		0.08		A40825X	Alert Chem DBP0	2004-10-19
DBP	CHEM1081	11/17/2004	01/14/2005			DIST-A	TTHM	0.0887	MG/L		0.08		A41118AB-1	Alert Chem CMCL DBP0	2005-01-14
LCRE	LCRE6458	12/01/2004	01/10/2005			EP-A	LCR EXCURSION	1		>0				Alert Chem LCRE0	2005-01-10
DBP	CHEM1528	03/08/2005	04/21/2005			DIST-A	TTHM	0.1308	MG/L		0.08		A50309AP-1	Alert Chem CMCL DBP0	2005-04-21
LCRE	LCRE1162	05/01/2005	06/09/2005			EP-A	LCR EXCURSION	2		>0				Alert Chem LCRE0	2005-06-09
DBP	CHEM1716	05/24/2005	08/16/2005			DIST-A	TTHM	0.1239	MG/L		0.08		A50526BG-1	Alert Chem CMCL DBP0	2005-08-16
LCRE	LCRE1599	10/01/2005	11/23/2005			EP-A	LCR EXCURSION	1		>0				Alert Chem LCRE0	2005-11-23
LCRE	LCRE1734	11/01/2005	01/04/2006			EP-A	LCR EXCURSION	2		>0				Alert Chem LCRE0	2006-01-04
LCRE	LCRE1755	01/01/2006	02/24/2006			EP-A	LCR EXCURSION	1		>0				Alert Chem LCRE0	2006-02-24
LCRE	LCRE7458	06/01/2006	07/13/2006			EP-A	LCR EXCURSION	1		>0				Alert Chem LCRE0	2006-07-13
DBP	CHEM2153	06/07/2006	09/01/2006			DIST-A	TTHM	0.089	MG/L		0.08		A60608AA-1	Alert Chem CMCL DBP0	2006-09-01
LCRE	LCRE1934	07/01/2006	08/14/2006			EP-A	LCR EXCURSION	1		>0				Alert Chem LCRE0	2006-08-14
DBP	CHEM2295	11/28/2006	12/21/2006			DIST-A	TTHM	0.096	MG/L		0.08		A61129B1	Alert Chem CMCL DBP0	2006-12-21
DBP	CHEM2295	11/28/2006	12/21/2006			DIST-A	TOTAL HALOACETIC ACIDS (HAA5)	0.071	MG/L		0.06		A61129B1	Alert Chem CMCL DBP0	2006-12-21
DBP	CHEM6217	02/10/2014	02/28/2014			DIST-A	TOTAL HALOACETIC ACIDS (HAA5)	0.0992	MG/L		0.06		140224002-D	Alert Chem CMCL DBP0	2014-02-28
DBP	CHEM6640	02/09/2015	02/24/2015			DIST-A	TTHM	0.115	MG/L		0.08		1502467001A-D	Alert Chem CMCL DBP0	2015-02-24
DBP	CHEM6640	02/09/2015	02/24/2015			DIST-A	TOTAL HALOACETIC ACIDS (HAA5)	0.11	MG/L		0.06		1502467001B-D	Alert Chem CMCL DBP0	2015-02-24
DBP	CHEM6961	11/16/2015	11/24/2015			DIST-A	TTHM	0.0897	MG/L		0.08		1511706001A-D	Alert Chem CMCL DBP0	2015-11-24
DBP	CHEM7266	08/09/2016	08/25/2016			DIST-A	TTHM	0.0805	MG/L		0.08		1608582001A-D	Alert Chem CMCL DBP0	2016-08-25
DBP	CHEM7433	11/14/2016	12/01/2016			DIST-A	TTHM	0.086	MG/L		0.08		1611742001A-D	Alert Chem CMCL DBP0	2016-12-01
DBP	CHEM7507	02/07/2017	02/17/2017			DIST-A	TTHM	0.0922	MG/L		0.08		1702412001A-D	Alert Chem CMCL DBP0	2017-02-17
DBP	CHEM7507	02/07/2017	02/17/2017			DIST-A	TOTAL HALOACETIC ACIDS (HAA5)	0.0611	MG/L		0.06		1702412001B-D	Alert Chem CMCL DBP0	2017-02-17
Notice - Sodium	CHEM8337	04/16/2019	05/28/2019			EP-A	SODIUM	42.6	MG/L	20			1904824001-I	Notice Sodium	2019-05-28
DBP	DBP-100	11/05/2024	11/19/2024	01/10/2025	52	DIST-A	TTHM	0.0865	MG/L		0.08		24110209-01A-D	Alert Chem CMCL DBP0	2024-11-19