91926 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
TCR	COLI2263	07/12/2005	08/03/2005			DIST-A	COLIFORM (TCR)	Present		Present	Routine	252912	Alert TCR0	2005-08-03
TCR	COLI2263	07/15/2005	08/03/2005			DIST-A	COLIFORM (TCR)	Present		Present	Repeat	253047	Alert TCR0	2005-08-03
LCR	CHEM9422	09/07/2021	08/17/2021	08/17/2021	0	DIST-A	COPPER SUMMARY	1.45	MG/L	1.3			Alert Chem LCR0	2021-08-17
Notice - Sodium	IOC-123	04/07/2025	04/29/2025	04/29/2025	0	EP-A	SODIUM	26.1	MG/L	20		25040319-01C-I	Notice Sodium	2025-04-29