Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 91894 ---- WILLAMETTANS, THE
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
03/11/202203/18/2022EP-AEP FOR WELLSNITRATE 0.2920000MG/L 10.0000002203571001-I
02/24/202102/26/2021EP-AEP FOR WELLSNITRATE 0.3410000MG/L 10.0000002102A23001-I
02/20/202002/24/2020EP-AEP FOR WELLSNITRATE 0.2900000MG/L 10.0000002002761001-I
02/20/201902/26/2019EP-AEP FOR WELLSNITRATE 0.1770000MG/L 10.0000001902773001-I
02/19/201802/26/2018EP-AEP FOR WELLSNITRATE 0.1810000MG/L 10.0000001802748001-I
02/20/201702/24/2017EP-AEP FOR WELLSNITRATE 0.1740000MG/L 10.0000001702844001-I
10/10/201611/11/2016EP-AEP FOR WELLSARSENIC 0.0024800MG/L 0.0100001610366001-I
10/10/201611/11/2016EP-AEP FOR WELLSBARIUM 0.0030200MG/L 2.0000001610366001-I
10/10/201611/11/2016EP-AEP FOR WELLSGROSS ALPHA, EXCL. RADON & U 3.5000000PCI/L 15.0000001610366004-R
10/10/201611/11/2016EP-AEP FOR WELLSNITRATE 0.1980000MG/L 10.0000001610366001-I
10/10/2016EP-AEP FOR WELLSNITRATE-NITRITE 0.1980000MG/L 10.0000001610366001-I
10/10/201611/11/2016EP-AEP FOR WELLSSODIUM 19.1000000MG/L 1610366001-I
02/15/201602/22/2016EP-AEP FOR WELLSNITRATE 0.3660000MG/L 10.0000001602631001-I
05/28/201506/22/2015EP-AEP FOR WELLSDI(2-ETHYLHEXYL) PHTHALATE 0.0045900MG/L 0.0060001505B34002
05/28/201506/22/2015EP-AEP FOR WELLSNITRATE 0.0407000MG/L 10.0000001505B34001-I
11/30/201412/03/2014EP-AEP FOR WELLSNITRATE 0.4320000MG/L 10.0000001412011001-I
10/28/201312/20/2013EP-AEP FOR WELLSDI(2-ETHYLHEXYL) PHTHALATE 0.0007700MG/L 0.006000134766-S
06/08/201106/10/2011EP-AEP FOR WELLSNITRATE 1.0000000MG/L 10.000000112640-I
02/23/201103/18/2011EP-AEP FOR WELLSDI(2-ETHYLHEXYL) PHTHALATE 0.0009400MG/L 0.006000110848
06/29/201007/23/2010EP-AEP FOR WELLSDI(2-ETHYLHEXYL) PHTHALATE 0.0006000MG/L 0.006000100691001A
05/25/201006/18/2010EP-AEP FOR WELLSCYANIDE 0.0043000MG/L 0.200000100561301B-I
05/25/201006/18/2010EP-AEP FOR WELLSDI(2-ETHYLHEXYL) PHTHALATE 0.0010000MG/L 0.006000100561301A-S
05/25/201006/18/2010EP-AEP FOR WELLSNITRATE 0.4680000MG/L 10.000000100561301B-I
05/25/2010EP-AEP FOR WELLSNITRATE-NITRITE 0.4680000MG/L 10.000000100561301B-I
05/25/201006/18/2010EP-AEP FOR WELLSSODIUM 5.0600000MG/L 100561301B-I
08/01/200710/29/2007EP-AEP FOR WELLSCHROMIUM 0.0140000MG/L 0.10000058067991
08/01/200710/29/2007EP-AEP FOR WELLSNITRATE 0.2500000MG/L 10.000000PQH007201-I
08/01/200710/29/2007EP-AEP FOR WELLSNITRATE-NITRITE 0.2500000MG/L 10.000000PQH007201-I
08/01/200710/29/2007EP-AEP FOR WELLSSODIUM 3.1000000MG/L 58067991
07/06/200409/27/2004EP-AEP FOR WELLSLEAD 0.0081500MG/L 0.015000P4G0153-01I
07/06/200409/27/2004EP-AEP FOR WELLSNITRATE 0.2000000MG/L 10.000000P4G0153-01I
07/06/2004EP-AEP FOR WELLSNITRATE-NITRITE 0.2000000MG/L 10.000000P4G0153-01I
07/06/200409/27/2004EP-AEP FOR WELLSSODIUM 3.8300000MG/L 40709-11
12/07/199912/21/1999EP-AEP FOR WELLSCHROMIUM 0.0010000MG/L 0.100000991209AX1-I
Archived Chemical Detections - PWS ID: 91894
Source ID Source Name Analyte
Results MCL
01/29/200103/05/2001AAWELLBarium 0.0020000 2.0000
01/29/200103/05/2001AAWELLNitrate 0.130000010.0000
01/29/200103/05/2001AAWELLSodium 3.0000000
01/22/199802/10/1999AAWELLNitrate 0.070000010.0000
01/22/199802/10/1999AAWELLSodium 3.7000000
01/22/199802/10/1999AAWELLSulfate 0.3000000

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