Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 90607 ---- GRONER ELEMENTARY SD 1J
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
05/22/201906/03/2019EP-AEP for WELLNITRATE 0.6510000MG/L 10.000000914201801-I
05/30/201806/12/2018EP-AEP for WELLNITRATE 0.6460000MG/L 10.000000815004502-I
05/19/201705/24/2017EP-AEP for WELLNITRATE 0.7000000MG/L 10.000000713902101-I
03/03/201603/07/2016EP-AEP for WELLNITRATE 0.4720000MG/L 10.000000606301301-I
03/20/201503/24/2015EP-AEP for WELLNITRATE 0.9000000MG/L 10.000000507901001-I
01/15/201401/17/2014EP-AEP for WELLNITRATE 0.5010000MG/L 10.000000401501101-I
02/19/201302/22/2013EP-AEP for WELLNITRATE 1.0000000MG/L 10.000000305001001-I
09/13/201209/26/2012EP-AEP for WELLNITRATE 0.9000000MG/L 10.000000225703101-I
08/01/201109/12/2011EP-AEP for WELLBARIUM 0.0320000MG/L 2.000000121300501-I
08/01/201109/12/2011EP-AEP for WELLNITRATE 0.7000000MG/L 10.000000121300501-I
08/01/2011EP-AEP for WELLNITRATE-NITRITE 0.7000000MG/L 10.000000121300501-I
08/01/201109/12/2011EP-AEP for WELLSODIUM 11.9000000MG/L 121300501-I
12/16/201001/24/2011EP-AEP for WELLNITRATE 0.9000000MG/L 10.000000035001101-I
06/10/200908/10/2009EP-AEP for WELLNITRATE 0.8000000MG/L 10.0000000916167-I
08/24/200609/07/2006EP-AEP for WELLNITRATE 0.4000000MG/L 10.000000A60824AD1
11/22/200512/09/2005EP-AEP for WELLNITRATE 0.3000000MG/L 10.000000A51122CG-1
12/07/200412/20/2004EP-AEP for WELLNITRATE 0.3000000MG/L 10.000000A41207BQ-1
03/09/200404/05/2004EP-AEP for WELLNITRATE 0.3000000MG/L 10.000000A40309Y-1
10/23/200311/05/2003EP-AEP for WELLNITRATE 0.3000000MG/L 10.000000A31023P-1
03/28/200204/24/2002EP-AEP for WELLBARIUM 0.0310000MG/L 2.000000A20328AB-1I
03/28/200204/24/2002EP-AEP for WELLNITRATE 0.3000000MG/L 10.000000A20328AB-1I
03/28/2002EP-AEP for WELLNITRATE-NITRITE 0.3000000MG/L 10.000000A20328AB-1I
03/28/200204/24/2002EP-AEP for WELLSODIUM 12.0000000MG/L A20328AB-1I
Archived Chemical Detections - PWS ID: 90607
Source ID Source Name Analyte
Results MCL
11/21/200112/06/2001AAWELLNitrate 0.330000010.0000
11/27/200012/12/2000AAWELLNitrate 0.310000010.0000
06/25/199907/28/1999AAWELLBarium 0.0350000 2.0000
06/25/199907/28/1999AAWELLNitrate 0.300000010.0000
06/25/199907/28/1999AAWELLSodium 15.0000000
06/25/199907/28/1999AAWELLSulfate 1.0000000
09/17/199710/20/1997AAWELLNitrate-Nitrite 0.280000010.0000
12/18/199601/09/1997AAWELLNitrate 0.590000010.0000
12/24/199501/05/1996AAWELLNitrate 1.600000010.0000
09/21/199303/08/1994AAWELL - WELLFluoride 0.2600000 4.0000
09/21/199303/08/1994AAWELL - WELLNitrate 0.500000010.0000
09/21/199303/08/1994AAWELL - WELLNitrate-Nitrite 0.500000010.0000
09/21/199303/08/1994AAWELL - WELLSodium 12.0000000
09/21/199303/08/1994AAWELL - WELLSulfate 15.8000000

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

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