Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00932 ---- WARRENTON, CITY OF
These entry point concentrations are greater than non-detect and do not necessarily exceed an action level, MCL, or other threshold.
Links to sample results for specific contaminants in the distribution system, can be found here.
Sample
Date		 Receive
Date		 Sample
Point ID		 Sample
Location		 Analyte Result UOM MCL Sample ID
02/02/202202/11/2022EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.3000000MG/L 10.000000203307901-I
02/10/202103/11/2021EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)BARIUM 0.0038900MG/L 2.000000104102701
02/10/202103/11/2021EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)FLUORIDE 0.5600000MG/L 4.000000104102701-I
02/10/202103/11/2021EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.4180000MG/L 10.000000104102701-I
02/10/2021EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE-NITRITE 0.4180000MG/L 10.000000104102701-I
02/10/202103/11/2021EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)SODIUM 8.1000000MG/L 104102701-I
08/12/202008/18/2020EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.2960000MG/L 10.000000022506501-I
02/12/202002/20/2020EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.5250000MG/L 10.000000004306201-I
02/13/201902/26/2019EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.3850000MG/L 10.000000904405601-I
02/07/201802/09/2018EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.3360000MG/L 10.000000803811601-I
02/15/201702/22/2017EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.2610000MG/L 10.000000704608401-I
02/10/201602/11/2016EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.2880000MG/L 10.000000604104601-I
12/09/201512/11/2015EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.4460000MG/L 10.000000534301801-I
09/10/201409/16/2014EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.1820000MG/L 10.000000425304301-I
08/17/201109/23/2011EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)FLUORIDE 0.7200000MG/L 4.000000122903301-I
08/17/201109/23/2011EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.6000000MG/L 10.000000122903301-I
08/17/2011EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE-NITRITE 0.6000000MG/L 10.000000122903301-I
08/17/201109/23/2011EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)SODIUM 9.8000000MG/L 122903301-I
06/03/201006/21/2010EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.8000000MG/L 10.0000001015442-I
06/03/201006/21/2010EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)SODIUM 8.8000000MG/L 1015442-I
02/28/200803/14/2008EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)SODIUM 8.4000000MG/L 0805924
03/15/200704/09/2007EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.7000000MG/L 10.0000000707428
02/23/200603/07/2007EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.9000000MG/L 10.0000000605432
02/17/200504/05/2005EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.7000000MG/L 10.00000005048/16
12/23/200403/10/2005EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.9000000MG/L 10.00000004358/15-I
11/06/200311/24/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)XYLENES, TOTAL 0.0006000MG/L 10.00000003310/35X
08/14/200309/10/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)XYLENES, TOTAL 0.0014000MG/L 10.00000003226/14X
06/19/200307/08/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)XYLENES, TOTAL 0.0006000MG/L 10.00000003171/05V
01/16/200302/24/2004EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)NITRATE 0.8000000MG/L 10.00000003016/13
06/27/200201/21/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)COPPER, FREE 0.0110000MG/L 1.30000002178/12I
06/27/200201/21/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)FLUORIDE 0.7000000MG/L 4.00000002178/12I
06/27/200201/21/2003EP-AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)SODIUM 6.8500000MG/L 02178/12I
Archived Chemical Detections - PWS ID: 00932
Sample
Date		 Receive
Date		 Source ID Source Name Analyte
Name		 Results MCL
06/28/200108/08/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Barium 0.0040000 2.0000
06/28/200108/08/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 5.7900000
06/03/200108/08/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Combined Radium (-226 & -228) 2.9300000 5.0000
05/03/200101/31/2002AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Radium-226 2.9300000
01/11/200101/31/2002AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Nitrate 0.500000010.0000
10/19/200004/18/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Gross Alpha, Excl. Radon & U 7.700000015.0000
10/19/200004/18/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Nitrate 0.700000010.0000
07/27/200004/18/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 6.3900000
03/09/200004/18/2001AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Nitrate 0.600000010.0000
06/17/199907/23/1999AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 5.9400000
07/02/199809/24/1998AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Copper 0.8300000 1.3000
07/02/199809/24/1998AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Fluoride 0.8000000 4.0000
07/02/199809/24/1998AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Lead 0.0090000 0.0150
07/02/199809/24/1998AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 6.0700000
06/19/199709/02/1997AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 6.0000000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Arsenic 0.0023000 0.0500
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Barium 0.0590000 2.0000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Bromodichloromethane 0.0055000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Chloroform 0.0288000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Dibromochloromethane 0.0006000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Fluoride 1.6000000 4.0000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Nitrate 0.350000010.0000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Nitrate-Nitrite 0.350000010.0000
04/01/199310/21/1993AEP FOR WTP (LEWIS & CLARK RIVER/CREEK)Sodium 7.0000000
01/11/199602/29/1996AALEWIS & CLARK RIVERGross Alpha, Excl. Radon & U 0.287000015.0000
06/22/199508/18/1995AALEWIS & CLARK RIVERNitrate 0.300000010.0000
06/22/199508/18/1995AALEWIS & CLARK RIVERNitrate-Nitrite 0.300000010.0000
06/22/199508/18/1995AALEWIS & CLARK RIVERSodium 5.6000000
07/21/199409/08/1994AALEWIS & CLARK RIVERNitrate 0.800000010.0000
07/21/199409/08/1994AALEWIS & CLARK RIVERNitrate-Nitrite 0.800000010.0000
07/21/199409/08/1994AALEWIS & CLARK RIVERSodium 6.6000000
09/03/199209/17/1992AALEWIS & CLARK RIVERNitrate 0.220000010.0000
09/03/199209/17/1992AALEWIS & CLARK RIVERSodium 7.3100000
01/09/199202/25/1992AALEWIS & CLARK RIVERGross Alpha, Excl. Radon & U 0.200000015.0000
06/13/199107/23/1991AALEWIS & CLARK RIVERSodium 5.7500000
01/11/199602/29/1996ABBIG SOUTH FORK-LEWIS/CLARK RIVGross Alpha, Excl. Radon & U 0.174000015.0000
06/22/199508/18/1995ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate 0.300000010.0000
06/22/199508/18/1995ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate-Nitrite 0.300000010.0000
06/22/199508/18/1995ABBIG SOUTH FORK-LEWIS/CLARK RIVSodium 5.9000000
07/21/199409/08/1994ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate 0.600000010.0000
07/21/199409/08/1994ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate-Nitrite 0.600000010.0000
07/21/199409/08/1994ABBIG SOUTH FORK-LEWIS/CLARK RIVSodium 6.6000000
06/25/199207/24/1992ABBIG SOUTH FORK-LEWIS/CLARK RIVFluoride 0.1100000 4.0000
06/25/199207/24/1992ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate 0.400000010.0000
06/25/199207/24/1992ABBIG SOUTH FORK-LEWIS/CLARK RIVSodium 7.3600000
01/09/199202/25/1992ABBIG SOUTH FORK-LEWIS/CLARK RIVGross Alpha, Excl. Radon & U 0.100000015.0000
06/13/199107/23/1991ABBIG SOUTH FORK-LEWIS/CLARK RIVNitrate 0.980000010.0000
06/13/199107/23/1991ABBIG SOUTH FORK-LEWIS/CLARK RIVSodium 5.2700000
01/11/199602/29/1996ACLITTLE SO.FORK-LEWIS/CLARK RIVGross Alpha, Excl. Radon & U 0.027000015.0000
06/22/199508/21/1995ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate 0.300000010.0000
06/22/199508/21/1995ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate-Nitrite 0.300000010.0000
06/22/199508/21/1995ACLITTLE SO.FORK-LEWIS/CLARK RIVSodium 6.2000000
07/21/199409/08/1994ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate 0.900000010.0000
07/21/199409/08/1994ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate-Nitrite 0.900000010.0000
07/21/199409/08/1994ACLITTLE SO.FORK-LEWIS/CLARK RIVSodium 7.0000000
06/25/199207/24/1992ACLITTLE SO.FORK-LEWIS/CLARK RIVFluoride 0.1200000 4.0000
06/25/199207/24/1992ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate 0.400000010.0000
06/25/199207/24/1992ACLITTLE SO.FORK-LEWIS/CLARK RIVSodium 7.1200000
01/09/199202/25/1992ACLITTLE SO.FORK-LEWIS/CLARK RIVGross Alpha, Excl. Radon & U 0.200000015.0000
06/13/199107/23/1991ACLITTLE SO.FORK-LEWIS/CLARK RIVNitrate 0.720000010.0000
06/13/199107/23/1991ACLITTLE SO.FORK-LEWIS/CLARK RIVSodium 5.7700000
01/11/199602/29/1996ADCAMP "C" CREEKGross Alpha, Excl. Radon & U 0.478000015.0000
06/22/199508/21/1995ADCAMP "C" CREEKSodium 6.4000000
07/21/199409/08/1994ADCAMP "C" CREEKNitrate 0.600000010.0000
07/21/199409/08/1994ADCAMP "C" CREEKNitrate-Nitrite 0.600000010.0000
07/21/199409/08/1994ADCAMP "C" CREEKSodium 7.0000000
06/25/199207/24/1992ADCAMP "C" CREEKFluoride 0.1000000 4.0000
06/25/199207/24/1992ADCAMP "C" CREEKNitrate 0.400000010.0000
06/25/199207/24/1992ADCAMP "C" CREEKSodium 7.5400000
01/09/199202/25/1992ADCAMP "C" CREEKGross Alpha, Excl. Radon & U 0.300000015.0000
06/13/199107/23/1991ADCAMP "C" CREEKNitrate 0.720000010.0000
06/13/199111/07/1991ADCAMP "C" CREEKSodium 5.7500000

Health effects informational fact sheets are available for most chemicals here.


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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home