05593 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	Current Alert Level	Current MCL	Units	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
ARS	ARCHIVE	02/16/1993	03/19/1993			A	ARSENIC	0.037		0.01	MG/L		-1908881	Alert Chem ARS0	1993-03-19
ARS	ARCHIVE	04/07/1993	03/08/1994			AA	ARSENIC	0.0318		0.01	MG/L		30415	Alert Chem ARS0	1994-03-08
TCR	ARCHIVE	10/25/1993	11/02/1993				COLIFORM (TCR)	Present	Present			Routine	37726	Alert TCR0	1993-11-02
ARS	ARCHIVE	02/08/1994	03/08/1994			A	ARSENIC	0.0775		0.01	MG/L		41489	Alert Chem ARS0	1994-03-08
ARS	ARCHIVE	04/06/1994	04/27/1994			AA	ARSENIC	0.029		0.01	MG/L		942415	Alert Chem ARS0	1994-04-27
IOC	ARCHIVE	03/12/1998	04/06/1998			A	SODIUM	67	20		MG/L		980524	Alert Chem IOC0	1998-04-06
ARS	ARCHIVE	08/02/2000	08/14/2000			AA	ARSENIC	0.027		0.01	MG/L		202486	Alert Chem ARS0	2000-08-14
ARS	CHEM86	02/04/2002	09/12/2002			EP-A	ARSENIC	0.014		0.01	MG/L		220298	Alert Chem CMCL ARS0	2002-09-12
ARS	CHEM3541	06/08/2009	06/16/2009	06/17/2009	1	EP-A	ARSENIC	0.095		0.01	MG/L		292805-I	Alert Chem CMCL ARS0	2009-06-16
ARS	CHEM3549	06/15/2009	06/24/2009	06/25/2009	1	EP-A	ARSENIC	0.02		0.01	MG/L		292956-I	Alert Chem CMCL ARS0	2009-06-24


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