Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 91707 ---- PLEASANT VALLEY ELEM SD #55
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
09/27/202210/17/2022EP-AEP for WELLBARIUM 0.0034900MG/L 2.0000002209A50-001-I
09/27/202210/17/2022EP-AEP for WELLNITRATE 0.8070000MG/L 10.0000002209A50-001-I
09/27/2022EP-AEP for WELLNITRATE-NITRITE 0.8070000MG/L 10.0000002209A50-001-I
09/27/202210/17/2022EP-AEP for WELLSODIUM 5.1100000MG/L 2209A50-001-I
03/08/202103/12/2021EP-AEP for WELLNITRATE 0.7230000MG/L 10.0000002103314001-I
09/30/202010/16/2020EP-AEP for WELLBARIUM 0.0032800MG/L 2.0000002009C04001-I
09/30/202010/16/2020EP-AEP for WELLNITRATE 1.0200000MG/L 10.0000002009C04001-I
09/30/2020EP-AEP for WELLNITRATE-NITRITE 1.0200000MG/L 10.0000002009C04001-I
09/30/202010/16/2020EP-AEP for WELLSODIUM 5.1900000MG/L 2009C04001-I
06/01/202006/02/2020EP-AEP for WELLNITRATE 0.6570000MG/L 10.0000002006011001-I
05/13/201906/12/2019EP-AEP for WELLBARIUM 0.0391000MG/L 2.0000001905584001-I
05/13/201906/12/2019EP-AEP for WELLNITRATE 0.9170000MG/L 10.0000001905584001-I
05/13/2019EP-AEP for WELLNITRATE-NITRITE 0.9170000MG/L 10.0000001905584001-I
05/13/201906/12/2019EP-AEP for WELLSODIUM 4.1400000MG/L 1905584001-I
06/12/201806/15/2018EP-AEP for WELLNITRATE 0.8880000MG/L 10.0000001806567001-I
05/23/201705/25/2017EP-AEP for WELLNITRATE 0.7690000MG/L 10.0000001705940001-I
06/08/201606/28/2016EP-AEP for WELLNITRATE 0.7760000MG/L 10.0000001606450001-I
09/21/201509/25/2015EP-AEP for WELLNITRATE 0.7700000MG/L 10.0000001509825001-I
09/15/201409/18/2014EP-AEP for WELLNITRATE 0.5920000MG/L 10.0000001409632001-I
11/30/200412/13/2004EP-AEP for WELLNITRATE 0.6000000MG/L 10.00000078726
09/17/200209/30/2002EP-AEP for WELLNITRATE 0.4000000MG/L 10.00000049312
Archived Chemical Detections - PWS ID: 91707
Source ID Source Name Analyte
Results MCL
10/09/200110/22/2001AEP for WELLNitrate 0.500000010.0000
08/09/200009/11/2000AEP for WELLBarium 0.0269000 2.0000
08/09/200009/11/2000AEP for WELLNitrate 0.700000010.0000
08/09/200009/11/2000AEP for WELLSodium 4.9000000
10/15/199810/26/1998AEP for WELLNitrate 0.600000010.0000
05/16/199706/09/1997AEP for WELLBarium 0.0166000 2.0000
05/16/199706/09/1997AEP for WELLNitrate 0.600000010.0000
05/16/199706/09/1997AEP for WELLSodium 4.4000000
09/28/199302/14/1994ASTANDARD ENTRY POINTSodium 11.2000000
09/28/199302/14/1994ASTANDARD ENTRY POINTSulfate 1.5000000
10/13/199910/22/1999AAWELLNitrate 0.600000010.0000

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

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