01160 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	MCL	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
IOC	ARCHIVE	10/23/1997	11/18/1997			AA	NICKEL	0.087	MG/L		0.1		9710-158-2	Alert Chem IOC0	1997-11-18
IOC	ARCHIVE	11/07/2000	11/06/2001			AA	SODIUM	48.3	MG/L	20			20110821	Alert Chem IOC0	2001-11-06
TCR	COLI6132	02/23/2009	02/24/2009	02/25/2009	1	DIST-A	COLIFORM (TCR)	Present		Present		Routine	B9B230703	Alert TCR0	2009-02-24
TCR	COLI17414	11/07/2017	11/09/2017	11/09/2017	0	DIST-A	COLIFORM (TCR)	Present		Present		Routine	1769267	Alert TCR0	2017-11-09