94254 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
NO3	CHEM3104	06/25/2008	09/23/2008	09/24/2008	1	EP-A	NITRATE	6.15	5	10	MG/L		20802072AB-I	Alert Chem NO30	2008-09-23
TCR	COLI10578	06/12/2012	06/14/2012	06/14/2012	0	DIST-A	E. COLI	Present		0		Routine	21202190AA	Alert TCR0	2012-06-14
TCR	COLI10578	06/12/2012	06/14/2012	06/14/2012	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	21202190AA	Alert TCR0	2012-06-14
TCR	COLI10589	06/18/2012	06/19/2012	06/20/2012	1	DIST-A	COLIFORM (TCR)	Present	Present			Repeat	21202298AA	Alert TCR0	2012-06-19
TCR	COLI10589	06/18/2012	06/19/2012	06/20/2012	1	DIST-A	COLIFORM (TCR)	Present	Present			Repeat	21202298AB	Alert TCR0	2012-06-19
TCR	COLI20966	05/19/2021	05/20/2021	05/20/2021	0	DIST-A	E. COLI	Present		0		Routine	22101667AA	Alert TCR0	2021-05-20
TCR	COLI20966	05/19/2021	05/20/2021	05/20/2021	0	DIST-A	COLIFORM (TCR)	Present	Present			Routine	22101667AA	Alert TCR0	2021-05-20
Notice - Source	COLI20970	05/21/2021	05/24/2021			SRC-AA	COLIFORM (TCR)	Present	Present			Triggered	22101704AA	Notice Source	2021-05-24