Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  CHEM = Chemical, COLI = Coliform, SOURCE = Coliform source sample*, CEC = Emerging contaminant*, SODIUM = Sodium*

*Non-alert (water quality notice)

Results:  25 alerts found for this water system.Show response time

Water Quality Alerts
Alert ID	Sample Date	Alert Date	Source ID	Source Name	Alert Type	Contaminant	Result	Alert Level	MCL	Contact Report
CHEM9754	04/13/2022	06/01/2022	EP-A	EP FOR WELLS #1 - #3	CEC*	MANGANESE	0.666	0.3		08/10/2021
CHEM9412	07/21/2021	08/10/2021	EP-A	EP FOR WELLS #2 & #1	CEC*	MANGANESE	0.661	0.3		08/09/2021
CHEM6796	06/09/2015	07/22/2015	EP-A	EP FOR WELLS #2 & #1	CHEM	1,2-DICHLOROETHANE	0.001	0.0005	0.005
CHEM6490	09/02/2014	10/22/2014	EP-A	EP FOR WELLS #2 & #1	CHEM	1,2-DICHLOROETHANE	0.0005	0.0005	0.005	10/22/2014
CHEM6389	06/24/2014	08/01/2014	EP-A	EP FOR WELLS #2 & #1	CHEM	1,2-DICHLOROETHANE	0.001	0.0005	0.005	08/01/2014
CHEM6115	12/16/2013	12/24/2013	EP-A	EP FOR WELLS #2 & #1	CHEM	1,2-DICHLOROETHANE	0.0007	0.0005	0.005	12/24/2013
CHEM6101	11/12/2013	12/12/2013	EP-A	EP FOR WELLS #2 & #1	CHEM	1,2-DICHLOROETHANE	0.0009	0.0005	0.005	12/12/2013
COLI21716	12/02/2021	12/06/2021	DIST-A	3395 Blanchet Ave	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	12/03/2021
COLI21709	12/01/2021	12/02/2021	DIST-A	3395 Blanchet OS Faucet	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	12/02/2021
COLI18246	09/24/2018	09/26/2018	DIST-A	St Paul well faucet	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	09/27/2018
COLI15508	05/19/2016	05/23/2016	DIST-A	4295 NE Mission ave hb	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	05/23/2016
COLI12620	02/13/2014	02/18/2014	DIST-A	3395 blanchet av hb	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	02/18/2014
COLI6137	02/27/2009	03/02/2009	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	03/03/2009
COLI5318	07/01/2008	07/02/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/02/2008
COLI5318	07/01/2008	07/02/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/02/2008
COLI5299	06/27/2008	06/30/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/01/2008
COLI5299	06/27/2008	06/30/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/01/2008
COLI5299	06/27/2008	06/30/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/01/2008
COLI5299	06/27/2008	06/30/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	07/01/2008
COLI5293	06/25/2008	06/26/2008	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present	06/26/2008
COLI3961	01/03/2007	01/31/2007	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present
COLI3503	09/11/2006	09/12/2006	DIST-A	Distribution System	COLI	COLIFORM, TOTAL (TCR)	Present	Present	Present
CHEM8634	09/18/2019	10/23/2019	EP-A	EP FOR WELLS #2 & #1	SODIUM*	SODIUM	21.8	20
CHEM4715	11/29/2010	01/14/2011	EP-A	EP FOR WELLS #2 & #1	SODIUM*	SODIUM	23.5	20
COLI11942	08/09/2013	08/12/2013	SRC-AA	well #2	SOURCE*	COLIFORM, TOTAL (TCR)	Present	Present	Present

*Non-alert (water quality notice)

Archived Alerts (SWS database)
Date	Source	Chemical	Results mg/l	MCL mg/l
06/28/1994		Coliform
10/15/1993		Coliform
08/21/1993		Coliform
08/18/1993		Coliform
09/29/1995	AB--WELL #1	Manganese	0.57
10/29/2000	AA--WELL #2	Sodium	22.98
12/30/1996	A--EP FOR WELL #2 & #1	Sodium	21.9
09/29/1995	AB--WELL #1	Sodium	24
08/18/1993	AA--WELL #2	Sodium	22.5
06/03/1991	AA--WELL #2	Sodium	21.19

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