Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 91884 ---- WALTERVILLE ELEM SD 19
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
12/09/201912/30/2019EP-AEP FOR WELLANTIMONY, TOTAL 0.0006320MG/L 0.0060001912366-I
12/09/201912/30/2019EP-AEP FOR WELLARSENIC 0.0076400MG/L 0.0100001912366001-I
12/09/201912/30/2019EP-AEP FOR WELLSODIUM 19.5000000MG/L 1912366001-I
12/20/201601/09/2017EP-AEP FOR WELLARSENIC 0.0067500MG/L 0.0100001612767001-I
12/20/201601/09/2017EP-AEP FOR WELLSODIUM 19.3000000MG/L 1612767001-I
02/02/201502/06/2015EP-AEP FOR WELLNITRATE 0.0046700MG/L 10.0000001502011001-I
01/08/201501/19/2015EP-AEP FOR WELLARSENIC 0.0045900MG/L 0.0100001501212001-I
12/05/201412/12/2014EP-AEP FOR WELLARSENIC 0.0053900MG/L 0.0100001412377001-I
11/03/201411/05/2014EP-AEP FOR WELLARSENIC 0.0048900MG/L 0.0100001411008001-I
09/05/201409/09/2014EP-AEP FOR WELLARSENIC 0.0044100MG/L 0.0100001409199001-I
08/03/201408/18/2014EP-AEP FOR WELLARSENIC 0.0036300MG/L 0.0100001408047001-I
07/03/201407/18/2014EP-AEP FOR WELLARSENIC 0.0035000MG/L 0.010000140710801-I
06/03/201406/16/2014EP-AEP FOR WELLARSENIC 0.0037000MG/L 0.010000140608401-I
05/01/201405/14/2014EP-AEP FOR WELLARSENIC 0.0041000MG/L 0.010000140501501-I
04/02/201404/16/2014EP-AEP FOR WELLARSENIC 0.0029000MG/L 0.010000140407801-I
03/03/201403/20/2014EP-AEP FOR WELLARSENIC 0.0040000MG/L 0.010000140300501-I
02/05/201402/12/2014EP-AEP FOR WELLARSENIC 0.0043000MG/L 0.010000140208501-I
01/06/201401/15/2014EP-AEP FOR WELLARSENIC 0.0036000MG/L 0.010000140106101-I
12/04/201312/18/2013EP-AEP FOR WELLARSENIC 0.0038000MG/L 0.010000131210601-I
11/04/201311/13/2013EP-AEP FOR WELLARSENIC 0.0033000MG/L 0.010000131103001-I
10/04/201310/16/2013EP-AEP FOR WELLARSENIC 0.0034000MG/L 0.010000131013001-I
09/04/201309/09/2013EP-AEP FOR WELLARSENIC 0.0030000MG/L 0.010000130905601-I
08/12/201308/21/2013EP-AEP FOR WELLARSENIC 0.0025000MG/L 0.010000130826901-I
07/03/201307/10/2013EP-AEP FOR WELLARSENIC 0.0024000MG/L 0.010000130707401-I
06/12/201306/26/2013EP-AEP FOR WELLARSENIC 0.0029000MG/L 0.010000130632401-I
05/06/201305/15/2013EP-AEP FOR WELLARSENIC 0.0026000MG/L 0.010000130513301-I
04/01/201304/10/2013EP-AEP FOR WELLARSENIC 0.0024000MG/L 0.010000130400901-I
03/04/201303/13/2013EP-AEP FOR WELLARSENIC 0.0023000MG/L 0.010000130303801-I
02/11/201302/20/2013EP-AEP FOR WELLARSENIC 0.0020000MG/L 0.010000130221401-I
01/14/201301/23/2013EP-AEP FOR WELLARSENIC 0.0020000MG/L 0.010000130131001-I
12/07/201212/12/2012EP-AEP FOR WELLARSENIC 0.0026000MG/L 0.010000121218701-I
11/05/201211/14/2012EP-AEP FOR WELLARSENIC 0.0028000MG/L 0.010000121106501-I
10/02/201210/10/2012EP-AEP FOR WELLARSENIC 0.0023000MG/L 0.0100000.0023-I
09/12/201209/26/2012EP-AEP FOR WELLARSENIC 0.0027000MG/L 0.010000120925501-I
10/06/201110/26/2011EP-AEP FOR WELLARSENIC 0.0013000MG/L 0.010000111015301-I
03/24/201104/20/2011EP-AEP FOR WELLSODIUM 21.2000000MG/L 110354801-I
08/02/201008/10/2010EP-AEP FOR WELLARSENIC 0.0082000MG/L 0.01000066739-I
07/21/201007/28/2010EP-AEP FOR WELLARSENIC 0.0088000MG/L 0.01000066237-I
07/14/201007/21/2010EP-AEP FOR WELLARSENIC 0.0099000MG/L 0.01000065947-I
07/12/201007/14/2010EP-AEP FOR WELLARSENIC 0.0102000MG/L 0.01000065786-I
06/09/201006/23/2010EP-AEP FOR WELLARSENIC 0.0074000MG/L 0.01000064442-I
05/05/201005/12/2010EP-AEP FOR WELLARSENIC 0.0087000MG/L 0.01000063118-I
04/07/201004/14/2010EP-AEP FOR WELLARSENIC 0.0081000MG/L 0.01000062016-I
03/04/201003/17/2010EP-AEP FOR WELLARSENIC 0.0076000MG/L 0.01000060708-I
02/04/201002/11/2010EP-AEP FOR WELLARSENIC 0.0074000MG/L 0.01000059542-I
01/07/201001/20/2010EP-AEP FOR WELLARSENIC 0.0072000MG/L 0.01000058296-I
12/14/200912/23/2009EP-AEP FOR WELLARSENIC 0.0072000MG/L 0.01000057305-I
11/03/200911/12/2009EP-AEP FOR WELLARSENIC 0.0084000MG/L 0.01000055682-I
10/06/200910/21/2009EP-AEP FOR WELLARSENIC 0.0066000MG/L 0.01000054564-I
09/10/200909/16/2009EP-AEP FOR WELLARSENIC 0.0068000MG/L 0.01000053537-I
08/03/200908/12/2009EP-AEP FOR WELLARSENIC 0.0075000MG/L 0.01000051798-I
07/16/200907/29/2009EP-AEP FOR WELLARSENIC 0.0069000MG/L 0.01000051217-I
06/01/200906/10/2009EP-AEP FOR WELLARSENIC 0.0072000MG/L 0.01000049127-I
05/19/200905/27/2009EP-AEP FOR WELLARSENIC 0.0071000MG/L 0.01000048705-I
05/04/200905/13/2009EP-AEP FOR WELLARSENIC 0.0067000MG/L 0.01000048032-I
04/02/200904/08/2009EP-AEP FOR WELLARSENIC 0.0076000MG/L 0.01000046959-I
03/04/200903/11/2009EP-AEP FOR WELLARSENIC 0.0067000MG/L 0.01000045806-I
02/05/200902/19/2009EP-AEP FOR WELLARSENIC 0.0069000MG/L 0.01000044802-I
01/08/200901/21/2009EP-AEP FOR WELLARSENIC 0.0074000MG/L 0.01000043829-I
12/22/200801/07/2009EP-AEP FOR WELLARSENIC 0.0073000MG/L 0.01000043201-I
11/06/200811/12/2008EP-AEP FOR WELLARSENIC 0.0075000MG/L 0.01000041502-I
10/02/200810/15/2008EP-AEP FOR WELLARSENIC 0.0071000MG/L 0.01000040089-I
09/08/200809/18/2008EP-AEP FOR WELLARSENIC 0.0070000MG/L 0.01000038904-A
08/04/200808/14/2008EP-AEP FOR WELLARSENIC 0.0075000MG/L 0.01000037318-A
07/10/200807/16/2008EP-AEP FOR WELLARSENIC 0.0072000MG/L 0.01000036506-A
06/09/200807/16/2008EP-AEP FOR WELLARSENIC 0.0076000MG/L 0.01000035133-I
06/09/200807/16/2008EP-AEP FOR WELLSODIUM 21.2000000MG/L 35133-I
05/01/200805/09/2008EP-AEP FOR WELLARSENIC 0.0080000MG/L 0.01000033556-A
04/08/200804/16/2008EP-AEP FOR WELLARSENIC 0.0051000MG/L 0.01000032359-A
03/07/200803/12/2008EP-AEP FOR WELLARSENIC 0.0049000MG/L 0.01000031293
02/13/200802/20/2008EP-AEP FOR WELLARSENIC 0.0051000MG/L 0.01000030579
01/15/200801/23/2008EP-AEP FOR WELLARSENIC 0.0048000MG/L 0.01000029625
12/07/200712/19/2007EP-AEP FOR WELLARSENIC 0.0048000MG/L 0.01000028455
11/02/200711/14/2007EP-AEP FOR WELLARSENIC 0.0043000MG/L 0.01000027251
10/04/200710/17/2007EP-AEP FOR WELLARSENIC 0.0056000MG/L 0.01000026258
09/28/200710/08/2007EP-AEP FOR WELLARSENIC 0.0044000MG/L 0.01000025952
08/06/200708/13/2007EP-AEP FOR WELLARSENIC 0.0041000MG/L 0.01000023875
07/05/200707/16/2007EP-AEP FOR WELLARSENIC 0.0042000MG/L 0.01000022744
06/20/200707/09/2007EP-AEP FOR WELLARSENIC 0.0041000MG/L 0.01000022223
05/03/200605/08/2006EP-AEP FOR WELLARSENIC 0.0098000MG/L 0.01000096577
05/03/200605/08/2006EP-AEP FOR WELLARSENIC 0.0141000MG/L 0.01000096576
04/14/200505/09/2005EP-AEP FOR WELLARSENIC 0.0166000MG/L 0.01000083221I
04/14/200505/09/2005EP-AEP FOR WELLSODIUM 21.0000000MG/L 83221I
07/18/200208/27/2002EP-AEP FOR WELLARSENIC 0.0151000MG/L 0.01000046799
07/18/200208/27/2002EP-AEP FOR WELLSODIUM 21.1000000MG/L 46799
Archived Chemical Detections - PWS ID: 91884
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
08/26/199910/04/1999AAWELL ('92)Arsenic 0.0154000 0.0500
08/26/199910/04/1999AAWELL ('92)Sodium 17.8000000
01/21/199304/07/1993AAWELL ('92)Chloroform 2.5000000
01/21/199309/10/1993AAWELL ('92)Chloroform 0.0025000
12/14/199209/10/1993AAWELL ('92)Arsenic 0.0124000 0.0500
12/14/199204/07/1993AAWELL ('92)Arsenic 0.0124000 0.0500
12/14/199209/10/1993AAWELL ('92)Sodium 21.6000000
12/14/199204/07/1993AAWELL ('92)Sodium 21.6000000

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