Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 91663 ---- CLOVER RIDGE ELEMENTARY
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
08/25/202008/27/2020EP-AEP for WELLNITRATE 8.4600000MG/L 10.0000002008B07001-I
06/10/201906/28/2019EP-AEP for WELLNITRATE 7.0000000MG/L 10.0000001906421001-I
05/04/201805/07/2018EP-AEP for WELLNITRATE 6.3300000MG/L 10.0000001805261001-I
05/19/201705/22/2017EP-AEP for WELLNITRATE 6.0200000MG/L 10.0000001705869001-I
09/12/201610/03/2016EP-AEP for WELLNITRATE 6.3700000MG/L 10.0000001609489001-I
09/11/201509/29/2015EP-AEP for WELLBARIUM 0.0090000MG/L 2.0000001509477001-I
09/11/201509/29/2015EP-AEP for WELLCHROMIUM 0.0014200MG/L 0.1000001509477001-I
09/11/201509/29/2015EP-AEP for WELLFLUORIDE 0.1790000MG/L 4.0000001509477001-I
09/11/201509/29/2015EP-AEP for WELLNITRATE 6.5800000MG/L 10.0000001509477001-I
09/11/2015EP-AEP for WELLNITRATE-NITRITE 6.5800000MG/L 10.0000001509477001-I
09/11/201509/29/2015EP-AEP for WELLSODIUM 16.0000000MG/L 1509477001-I
05/02/201405/14/2014EP-AEP for WELLNITRATE 5.7200000MG/L 10.000000140504401-I
06/17/201307/17/2013EP-AEP for WELLNITRATE 7.4000000MG/L 10.000000130643401-I
11/02/201211/07/2012EP-AEP for WELLNITRATE 5.7000000MG/L 10.000000121105001-I
11/04/201111/09/2011EP-AEP for WELLNITRATE 6.0000000MG/L 10.000000111113301-I
06/29/201007/28/2010EP-AEP for WELLNITRATE 6.3000000MG/L 10.00000065252-I
11/06/200911/12/2009EP-AEP for WELLNITRATE 6.9000000MG/L 10.00000055956-I
11/07/200811/12/2008EP-AEP for WELLNITRATE 6.4000000MG/L 10.00000041563-I
11/02/200711/14/2007EP-AEP for WELLNITRATE 5.9000000MG/L 10.00000027245
04/20/200705/08/2007EP-AEP for WELLNITRATE 5.8000000MG/L 10.00000020130
11/03/200611/10/2006EP-AEP for WELLNITRATE 6.3000000MG/L 10.00000013916
08/24/200609/18/2006EP-AEP for WELLNITRATE 6.4000000MG/L 10.00000011103
04/21/200605/01/2006EP-AEP for WELLNITRATE 6.1000000MG/L 10.00000096276
02/03/200602/14/2006EP-AEP for WELLNITRATE 5.9000000MG/L 10.00000093559
11/22/200512/07/2005EP-AEP for WELLNITRATE 6.6000000MG/L 10.00000091347
01/28/200502/07/2005EP-AEP for WELLNITRATE 5.4000000MG/L 10.00000080779
11/05/200411/15/2004EP-AEP for WELLNITRATE 5.6000000MG/L 10.00000078065
09/17/200409/27/2004EP-AEP for WELLNITRATE 4.2000000MG/L 10.00000076414
04/23/200405/03/2004EP-AEP for WELLNITRATE 5.2000000MG/L 10.00000070901
03/07/200303/31/2003EP-AEP for WELLBARIUM 0.0103000MG/L 2.00000055850I
03/07/200303/31/2003EP-AEP for WELLCHROMIUM 0.0015000MG/L 0.10000055850I
03/07/200303/31/2003EP-AEP for WELLNITRATE 5.3000000MG/L 10.00000055850I
03/07/2003EP-AEP for WELLNITRATE-NITRITE 5.3000000MG/L 10.00000055850I
03/07/200303/31/2003EP-AEP for WELLSODIUM 19.0000000MG/L 55850I
09/06/200209/16/2002EP-AEP for WELLNITRATE 5.9000000MG/L 10.00000048802
Archived Chemical Detections - PWS ID: 91663
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
07/20/200012/11/2000AEP for WELLChromium 0.0019000 0.1000
07/20/200012/11/2000AEP for WELLNitrate 5.400000010.0000
07/20/200012/11/2000AEP for WELLSodium 16.6000000
05/04/200105/14/2001AAWELLNitrate 5.000000010.0000
11/04/199911/23/1999AAWELLNitrate 4.900000010.0000
06/12/199810/13/1998AAWELLChromium 0.0010000 0.1000
06/12/199810/13/1998AAWELLNitrate 5.400000010.0000
06/12/199810/13/1998AAWELLSodium 16.8000000
06/12/199810/13/1998AAWELLSulfate 6.1000000
02/23/199803/16/1998AAWELLNitrate 5.000000010.0000
12/07/199502/08/1996AAWELLNitrate 4.100000010.0000
12/02/199307/07/1994AAWELLNitrate 3.400000010.0000
06/23/199307/07/1994AAWELLBarium 0.0060000 2.0000
06/23/199307/07/1994AAWELLChromium 0.0020000 0.1000
06/23/199307/07/1994AAWELLFluoride 0.2000000 4.0000
06/23/199307/07/1994AAWELLSodium 17.0000000

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



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