91742 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	Location	Analyte	Result	Units	Alert Level	MCL	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
NO3	ARCHIVE	04/21/1993	10/12/1993	A	NITRATE	7	MG/L	5	10		11203	Alert Chem NO30	1993-10-12
NO3	ARCHIVE	06/18/1997	07/14/1997	AA	NITRATE	9.5	MG/L	5	10		3993	Alert Chem NO30	1997-07-14
NO3	ARCHIVE	03/25/1998	04/13/1998	A	NITRATE	7.2	MG/L	5	10		5193	Alert Chem NO30	1998-04-13
NO3	ARCHIVE	04/15/1999	04/22/1999	A	NITRATE	8.8	MG/L	5	10		C904120	Alert Chem NO30	1999-04-22
TCR	ARCHIVE	01/14/2002	01/23/2002		COLIFORM (TCR)	Present		Present		Routine	NB201131	Alert TCR0	2002-01-23