95290 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	Sample Type	Lab Sample ID	SelectAtype	FilterAlertDate
Notice - Sodium	CHEM1952	02/17/2005	03/01/2006			EP-A	SODIUM	98	20		MG/L		9468I	Notice Sodium	2006-03-01
Notice - Source	COLI17443	11/14/2017	11/16/2017			SRC-AA	COLIFORM (TCR)	Present	Present			Assessment	1771301	Notice Source	2017-11-16
NO3	CHEM8084	09/18/2018	09/21/2018	09/21/2018	0	EP-A	NITRATE	5.5	5	10	MG/L		1871181-I	Alert Chem NO30	2018-09-21
Notice - Source	COLI18638	01/22/2019	01/24/2019			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	1905480	Notice Source	2019-01-24
Notice - Source	COLI18691	02/26/2019	02/28/2019			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	1913405	Notice Source	2019-02-28
Notice - Source	COLI18748	03/29/2019	04/01/2019			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	1921373	Notice Source	2019-04-01
Notice - Source	COLI18807	04/29/2019	05/01/2019			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	1930061	Notice Source	2019-05-01
Notice - Source	COLI18963	06/25/2019	06/27/2019			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	1945507	Notice Source	2019-06-27
Notice - Source	COLI20121	08/04/2020	08/06/2020			SRC-AB	COLIFORM (TCR)	Present	Present			Assessment	2049578	Notice Source	2020-08-06