06131 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	MCL	Units	Lab Sample ID	SelectAtype	FilterAlertDate
Notice - Sodium	CHEM1880	06/28/2005	01/11/2006			EP-A	SODIUM	27.5	20		MG/L	50629-27I	Notice Sodium	2006-01-11
Notice - Sodium	CHEM1880	06/28/2005	01/11/2006			EP-A	SODIUM	23.5	20		MG/L	50629-28I	Notice Sodium	2006-01-11
NO3	CHEM7147	05/17/2016	05/23/2016	06/02/2016	10	EP-A	NITRATE	5.3	5	10	MG/L	16_25655-I	Alert Chem NO30	2016-05-23
NO3	CHEM7954	05/15/2018	06/04/2018	06/05/2018	1	EP-A	NITRATE	5.09	5	10	MG/L	18-34950-I	Alert Chem NO30	2018-06-04
NO3	NO3-24	01/23/2023	02/06/2023	02/06/2023	0	EP-A	NITRATE	5.06	5	10	MG/L	23-04191-I	Alert Chem NO30	2023-02-06
NO3	NO3-25	01/23/2023	02/06/2023	02/06/2023	0	EP-B	NITRATE	5.08	5	10	MG/L	23-04192-I	Alert Chem NO30	2023-02-06