91913 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	Units	Alert Level	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
IOC	ARCHIVE	08/27/1993	11/19/1993			A	SODIUM	44	MG/L	20		930828L*A	Alert Chem IOC0	1993-11-19
IOC	ARCHIVE	09/19/1996	01/03/1997			AA	SODIUM	45	MG/L	20		960923AGAA	Alert Chem IOC0	1997-01-03
IOC	ARCHIVE	09/12/2001	12/24/2001			AA	SODIUM	40	MG/L	20		A10913HAA	Alert Chem IOC0	2001-12-24
Notice - Sodium	CHEM4408	08/09/2010	10/05/2010	10/05/2010	0	EP-A	SODIUM	42	MG/L	20		810221-I	Notice Sodium	2010-10-05
TCR	COLI17972	07/12/2018	07/13/2018	07/16/2018	3	DIST-A	COLIFORM (TCR)	Present		Present	Routine	1807545	Alert TCR0	2018-07-13
TCR	COLI17981	07/13/2018	07/16/2018	07/16/2018	0	DIST-A	COLIFORM (TCR)	Present		Present	Repeat	180759601A	Alert TCR0	2018-07-16
TCR	COLI17981	07/13/2018	07/16/2018	07/16/2018	0	DIST-A	COLIFORM (TCR)	Present		Present	Repeat	180759602A	Alert TCR0	2018-07-16
TCR	COLI17981	07/13/2018	07/16/2018	07/16/2018	0	DIST-A	COLIFORM (TCR)	Present		Present	Repeat	180759603A	Alert TCR0	2018-07-16
Notice - Sodium	CHEM8584	04/23/2019	10/09/2019			EP-A	SODIUM	43	MG/L	20		1904096401B-I	Notice Sodium	2019-10-09