Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00230 ---- WESLINN WATER COMPANY
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.
Point ID
Analyte Result UOM MCL Sample ID
06/23/202306/29/2023EP-AEP FOR WELLNITRATE 3.3800000MG/L 10.0000002306909-001-I
08/22/202208/23/2022EP-AEP FOR WELLNITRATE 3.1000000MG/L 10.0000002208946-001-I
07/09/202107/13/2021EP-AEP FOR WELLNITRATE 2.9900000MG/L 10.0000002107451001-I
06/12/202006/16/2020EP-AEP FOR WELLNITRATE 3.6200000MG/L 10.0000002006635001-I
05/20/201906/12/2019EP-AEP FOR WELLNITRATE 3.9000000MG/L 10.0000001905903001-I
07/13/201807/17/2018EP-AEP FOR WELLNITRATE 3.7400000MG/L 10.0000001807679001-I
08/11/201708/15/2017EP-AEP FOR WELLNITRATE 4.0400000MG/L 10.0000001708603001-I
08/12/201609/14/2016EP-AEP FOR WELLNITRATE 4.5200000MG/L 10.0000001608662001-I
08/10/201508/14/2015EP-AEP FOR WELLNITRATE 3.3700000MG/L 10.0000001508367001-I
06/02/201406/10/2014EP-AEP FOR WELLNITRATE 3.9900000MG/L 10.000000140602301-I
03/10/201403/20/2014EP-AEP FOR WELLNITRATE 5.0000000MG/L 10.000000140320201-I
12/20/201301/03/2014EP-AEP FOR WELLNITRATE 4.6300000MG/L 10.000000131255601-I
09/13/201309/18/2013EP-AEP FOR WELLNITRATE 3.8000000MG/L 10.000000130938001-I
06/25/201307/10/2013EP-AEP FOR WELLNITRATE 4.5000000MG/L 10.000000130668501-I
03/19/201303/27/2013EP-AEP FOR WELLNITRATE 5.4000000MG/L 10.000000130342201-I
11/20/201212/19/2012EP-AEP FOR WELLBARIUM 0.0163000MG/L 2.000000121143001-I
11/20/201212/19/2012EP-AEP FOR WELLNITRATE 5.3000000MG/L 10.000000121143001-I
11/20/2012EP-AEP FOR WELLNITRATE-NITRITE 5.3000000MG/L 10.000000121143001-I
11/20/201212/19/2012EP-AEP FOR WELLSODIUM 24.6000000MG/L 121143001-I
09/06/201209/19/2012EP-AEP FOR WELLNITRATE 3.3000000MG/L 10.000000120915201-I
10/20/201111/02/2011EP-AEP FOR WELLNITRATE 4.2000000MG/L 10.000000111053801-I
09/22/201110/05/2011EP-AEP FOR WELLNITRATE 3.0000000MG/L 10.000000110963101-I
08/17/201009/10/2010EP-AEP FOR WELLNITRATE 2.9000000MG/L 10.00000067499-I
08/17/2010EP-AEP FOR WELLNITRATE-NITRITE 2.9000000MG/L 10.00000067499-I
09/22/200909/30/2009EP-AEP FOR WELLNITRATE 2.8000000MG/L 10.00000054022-I
08/15/200808/27/2008EP-AEP FOR WELLNITRATE 2.7000000MG/L 10.00000037939-I
10/30/200712/03/2007EP-AEP FOR WELLNITRATE 3.6000000MG/L 10.00000027080
10/30/2007EP-AEP FOR WELLNITRATE-NITRITE 3.6000000MG/L 10.00000027080
10/30/200712/03/2007EP-AEP FOR WELLSODIUM 24.0000000MG/L 27080
12/12/200612/18/2006EP-AEP FOR WELLNITRATE 3.4000000MG/L 10.00000015316
10/18/200512/24/2005EP-AEP FOR WELLNITRATE 3.5000000MG/L 10.00000090146
07/13/200408/16/2004EP-AEP FOR WELLNITRATE 2.5000000MG/L 10.00000073762I
07/13/2004EP-AEP FOR WELLNITRATE-NITRITE 2.5000000MG/L 10.00000073762I
07/13/200408/16/2004EP-AEP FOR WELLSODIUM 23.1000000MG/L 73762I
09/19/200309/29/2003EP-AEP FOR WELLNITRATE 3.3000000MG/L 10.00000063311
05/06/200306/09/2003EP-AEP FOR WELLCOMBINED URANIUM 0.0000500MG/L 0.03000058103R
10/18/200210/28/2002EP-AEP FOR WELLNITRATE 2.7000000MG/L 10.00000050604
Archived Chemical Detections - PWS ID: 00230
Source ID Source Name Analyte
Results MCL
09/21/200110/29/2001AEP for WELLBarium 0.0139000 2.0000
09/21/200110/29/2001AEP for WELLChromium 0.0010000 0.1000
09/21/200110/29/2001AEP for WELLNickel 0.0023000 0.1000
09/21/200110/29/2001AEP for WELLNitrate 2.200000010.0000
09/21/200110/29/2001AEP for WELLSodium 23.4000000
12/29/199811/01/2000AEP for WELLNitrate 5.900000010.0000
07/14/199703/11/1998AEP for WELLNitrate 3.600000010.0000
08/12/199603/11/1998AEP for WELLNitrate 4.200000010.0000
04/06/199306/16/1993AWELLGross Alpha, Excl. Radon & U 0.300000015.0000
10/30/199211/25/1992AWELLFluoride 0.2400000 4.0000
10/30/199211/25/1992AWELLNitrate 4.700000010.0000
10/30/199211/25/1992AWELLSodium 21.9000000
12/29/199904/03/2000AAWELLNitrate 6.300000010.0000
10/26/199411/09/1994AAWELLNitrate 3.700000010.0000
08/10/199312/16/1993AAWELL - WELLArsenic 0.0021000 0.0500
08/10/199312/16/1993AAWELL - WELLBromodichloromethane 0.0005000
08/10/199312/16/1993AAWELL - WELLBromoform 0.0006000
08/10/199312/16/1993AAWELL - WELLDibromochloromethane 0.0012000
08/10/199312/16/1993AAWELL - WELLNitrate 3.300000010.0000
08/10/199312/16/1993AAWELL - WELLNitrate-Nitrite 3.300000010.0000
08/10/199312/16/1993AAWELL - WELLSodium 22.2000000
08/10/199312/16/1993AAWELL - WELLSulfate 32.4000000
03/16/199303/21/1994AAWELL - WELLNitrate 0.170000010.0000

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

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