00304 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	Alert Level	MCL	Units	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
TCR	ARCHIVE	10/18/1995	10/23/1995				COLIFORM (TCR)	Present	Present			Routine	60406	Alert TCR0	1995-10-23
TCR	ARCHIVE	06/25/1996	07/01/1996				COLIFORM (TCR)	Present	Present			Repeat	68368	Alert TCR0	1996-07-01
TCR	ARCHIVE	08/21/1996	09/04/1996				COLIFORM (TCR)	Present	Present			Routine	70059	Alert TCR0	1996-09-04
TCR	ARCHIVE	09/18/1996	09/23/1996				COLIFORM (TCR)	Present	Present			Routine	71157	Alert TCR0	1996-09-23
LCR	CHEM1202	12/09/1999	03/21/2005			DIST-A	LEAD SUMMARY	0.033	0.015		MG/L			Alert Chem LCR0	2005-03-21
TCR	ARCHIVE	07/20/2000	07/27/2000				COLIFORM (TCR)	Present	Present			Routine	202325	Alert TCR0	2000-07-27
TCR	ARCHIVE	07/18/2001	07/23/2001				COLIFORM (TCR)	Present	Present			Routine	212305	Alert TCR0	2001-07-23
TCR	COLI1420	08/18/2004	08/30/2004			DIST-A	COLIFORM (TCR)	Present	Present			Routine	243044	Alert TCR0	2004-08-30
TCR	COLI2311	08/10/2005	08/15/2005			DIST-A	COLIFORM (TCR)	Present	Present			Routine	253166	Alert TCR0	2005-08-15
TCR	COLI7228	01/13/2010	01/15/2010	01/15/2010	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	100194	Alert TCR0	2010-01-15
Notice - Source	COLI10030	12/14/2011	12/19/2011			SRC-AA	COLIFORM (TCR)	Present	Present			Assessment	116152	Notice Source	2011-12-19
TCR	COLI11173	11/14/2012	11/16/2012	11/19/2012	3	DIST-A	COLIFORM (TCR)	Present	Present			Routine	125615	Alert TCR0	2012-11-16
TCR	COLI11615	04/17/2013	04/22/2013			DIST-A	COLIFORM (TCR)	Present	Present			Routine	131551	Alert TCR0	2013-04-22
TCR	COLI12046	09/04/2013	09/06/2013	09/06/2013	0	DIST-A	E. COLI	Present		0		Routine	133789	Alert TCR0	2013-09-06
TCR	COLI12046	09/04/2013	09/06/2013	09/06/2013	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	133789	Alert TCR0	2013-09-06
TCR	COLI12401	11/06/2013	11/08/2013			DIST-A	COLIFORM (TCR)	Present	Present			Routine	134919	Alert TCR0	2013-11-08
DBP	CHEM6430	08/26/2014	09/12/2014			DIST-A	TTHM	0.0944		0.08	MG/L		1408B08001A-D	Alert Chem CMCL DBP0	2014-09-12
TCR	COLI14654	09/08/2015	09/10/2015	09/10/2015	0	DIST-A	E. COLI	Present		0		Routine	1509288001	Alert TCR0	2015-09-10
TCR	COLI14654	09/08/2015	09/10/2015	09/10/2015	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	1509288001	Alert TCR0	2015-09-10
TCR	COLI21980	03/04/2022	03/07/2022	03/07/2022	0	DIST-A	E. COLI	Present		0		Routine	2203286001	Alert TCR0	2022-03-07
TCR	COLI21980	03/04/2022	03/07/2022	03/07/2022	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	2203286001	Alert TCR0	2022-03-07
LCR	CHEM9902	09/09/2022	09/20/2022	09/27/2022	7	DIST-A	COPPER SUMMARY	1.44	1.3		MG/L			Alert Chem LCR0	2022-09-20
TCR	TCR-864	09/05/2023	09/08/2023	09/11/2023	3	DIST-A	COLIFORM (TCR)	Present	Present			Routine	2309104-001	Alert TCR0	2023-09-08
LCR	LCR-53	07/25/2024	08/07/2024	08/14/2024	7	DIST-A	LEAD SUMMARY	0.082	0.015		MG/L			Alert Chem LCR0	2024-08-07
DBP	DBP-88	08/06/2024	08/20/2024	08/21/2024	1	DIST-A	TTHM	0.0959		0.08	MG/L		24080377-01A-D	Alert Chem CMCL DBP0	2024-08-20
DBP	DBP-87	08/06/2024	08/20/2024	08/21/2024	1	DIST-A	TOTAL HALOACETIC ACIDS (HAA5)	0.0722		0.06	MG/L		24080377-02A-D	Alert Chem CMCL DBP0	2024-08-20