01536 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	Alert Level	Units	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
Notice - Sodium	CHEM7890	01/29/2018	03/12/2018			EP-A	SODIUM	77.2	20	MG/L		180129C1-I	Notice Sodium	2018-03-12
TCR	COLI17800	05/08/2018	05/10/2018	05/10/2018	0	DIST-A	COLIFORM (TCR)	Present	Present		Routine	180508Z1	Alert TCR0	2018-05-10
TCR	COLI18315	10/10/2018	10/12/2018	10/12/2018	0	DIST-A	COLIFORM (TCR)	Present	Present		Routine	181010V1	Alert TCR0	2018-10-12
Notice - Source	COLI18331	10/16/2018	10/18/2018			SRC-AA	COLIFORM (TCR)	Present	Present		Triggered	181016T1	Notice Source	2018-10-18
TCR	COLI21208	07/26/2021	07/27/2021	07/28/2021	1	DIST-A	COLIFORM (TCR)	Present	Present		Routine	T1G260201	Alert TCR0	2021-07-27
TCR	COLI21215	07/27/2021	07/29/2021	07/28/2021	-1	DIST-A	COLIFORM (TCR)	Present	Present		Repeat	T1G280101	Alert TCR0	2021-07-29
TCR	COLI21215	07/27/2021	07/29/2021	07/28/2021	-1	DIST-A	COLIFORM (TCR)	Present	Present		Repeat	T1G280102	Alert TCR0	2021-07-29