OHA Drinking Water Services
PWS ID: 00624 ---- PHILOMATH PUBLIC WORKS

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, LCR = Lead and copper 90th percentile, LCRE = Lead and copper corrosion control, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  32 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
CHEM9286 03/09/2021 04/09/2021 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 36.420
LCRE21939 04/01/2017 05/02/2017 EP-A EP FOR MARY'S RIVER LCRE LCR EXCURSION1>0
COLI16537 02/06/2017 02/07/2017 DIST-A 230 s 17th st sample pt #5 COLI COLIFORM, TOTAL (TCR) Present Present Present02/07/2017
COLI12224 10/01/2013 10/02/2013 DIST-A 255 n 7th sp 7 COLI COLIFORM, TOTAL (TCR) Present Present Present10/02/2013
COLI12224 10/01/2013 10/02/2013 DIST-A 3205 southwd sp 6 COLI COLIFORM, TOTAL (TCR) Present Present Present10/02/2013
CHEM5266 01/09/2012 01/31/2012 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 3920
CHEM3974 02/16/2010 03/04/2010 EP-A EP FOR MARY'S RIVER SODIUM* SODIUM 20.220
CHEM3974 02/16/2010 03/04/2010 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 39.420
CHEM3623 07/14/2009 08/12/2009 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 37.320
CHEM2882 12/11/2007 03/26/2008 EP-A EP FOR MARY'S RIVER SODIUM* SODIUM 21.220
CHEM2882 12/11/2007 03/26/2008 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 38.720
LCRE2332 11/01/2006 12/07/2006 EP-A EP FOR MARY'S RIVER LCRE LCR EXCURSION1>0
CHEM1874 12/05/2005 01/11/2006 EP-A EP FOR MARY'S RIVER SODIUM* SODIUM 2120
CHEM1874 12/05/2005 01/11/2006 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 3720
CHEM1627 10/28/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.060.06 0.06
CHEM1627 12/07/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.060.06 0.06
CHEM1627 10/28/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.060.06 0.06
CHEM1627 12/07/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL HALOACETIC ACIDS (HAA5) 0.060.06 0.06
CHEM1627 10/28/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.080.08 0.08
CHEM1627 12/07/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.080.08 0.08
CHEM1627 10/28/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.080.08 0.08
CHEM1627 12/07/2004 06/03/2005 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.080.08 0.08
CHEM1263 12/01/1993 03/21/2005 LCR LEAD 90TH % VALUE 0.0180.0155
CHEM920 10/14/2003 10/19/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.0840.08 0.08
CHEM920 10/14/2003 10/19/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.07540.08 0.08
CHEM920 09/02/2003 10/19/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.06060.08 0.08
CHEM920 09/02/2003 10/19/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.06160.08 0.08
CHEM920 10/14/2003 10/19/2004 DIST-A Distribution System CHEM TOTAL TRIHALOMETHANES (TTHM) 0.0840.08 0.08
COLI1568 10/13/2004 10/15/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM775 02/03/2004 06/11/2004 EP-A EP FOR MARY'S RIVER SODIUM* SODIUM 2020
CHEM775 02/03/2004 06/11/2004 EP-B EP FOR 11TH STREET WELL SODIUM* SODIUM 4220
CHEM403 03/05/2003 05/16/2003 EP-B EP for 11th STREET WELL SODIUM* SODIUM 3620
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
11/07/2001A--EP FOR MARY'S RIVER1,2-Dibromo-3-Chloropropane (DBCP)8e-005 0.0002
08/28/2001Coliform
11/07/2001A--EP FOR MARY'S RIVERHexachlorocyclopentadiene0.0001 0.05
11/07/2001A--EP FOR MARY'S RIVERSodium21
11/07/2001B--EP for 11th STREET WELLSodium35
02/22/2000B--EP for 11th STREET WELLSodium35
02/01/1999B--EP for 11th STREET WELLSodium35.9
09/23/1996B--EP for 11th STREET WELLSodium35.5
06/10/1996A--EP FOR MARY'S RIVERSodium73.4
10/03/1995B--EP for 11th STREET WELLSodium33.6
09/22/1993A--EP FOR MARY'S RIVERSodium20.9
09/22/1993BA--11th STREET WELL - 11th STREET WELLSodium36.4
01/08/1991B--11th STREET WELLSodium35.2


For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3983
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