Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 91133 ---- SILVER LAKE MERCANTILE
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
03/07/202303/10/2023EP-AEP for WELLNITRATE 4.2500000MG/L 10.00000023-12420-I
08/23/202108/27/2021EP-AEP for WELLNITRATE 4.5700000MG/L 10.0000002161069-I
08/19/202008/21/2020EP-AEP for WELLNITRATE 5.3700000MG/L 10.0000002054060-I
12/16/201912/20/2019EP-AEP for WELLNITRATE 4.9300000MG/L 10.0000001992322-I
11/08/201811/15/2018EP-AEP for WELLNITRATE 4.5900000MG/L 10.0000001885505-I
06/20/201707/05/2017EP-AEP for WELLNITRATE 5.6700000MG/L 10.00000017-33055-I
09/29/201610/06/2016EP-AEP for WELLNITRATE 4.4900000MG/L 10.00000016_59505-I
10/05/201510/15/2015EP-AEP for WELLNITRATE 5.7900000MG/L 10.000000B5J051602-I
12/04/201412/11/2014EP-AEP for WELLNITRATE 5.4300000MG/L 10.000000B4L040102-I
11/07/201312/30/2013EP-AEP for WELLNITRATE 4.6900000MG/L 10.000000B3K070302-I
10/11/201210/26/2012EP-AEP for WELLNITRATE 5.4400000MG/L 10.000000B2J110102-I
10/20/201112/07/2011EP-AEP for WELLNITRATE 4.0400000MG/L 10.000000B1J200101-I
08/12/201008/27/2010EP-AEP for WELLNITRATE 4.4500000MG/L 10.000000B0H120101-I
07/08/200907/31/2009EP-AEP for WELLNITRATE 5.0600000MG/L 10.000000B9G080102-I
07/17/200801/09/2009EP-AEP for WELLNITRATE 4.3700000MG/L 10.000000B8G170102-I
08/15/200708/23/2007EP-AEP for WELLNITRATE 5.1100000MG/L 10.000000B7H150402
08/03/200608/10/2006EP-AEP for WELLNITRATE 5.5600000MG/L 10.000000B6H0302-01
07/01/200508/15/2005EP-AEP for WELLNITRATE 5.4800000MG/L 10.000000NB507295-I
07/29/200409/02/2004EP-AEP for WELLNITRATE 5.6200000MG/L 10.000000NB407494-I
07/24/200308/08/2003EP-AEP for WELLNITRATE 4.5300000MG/L 10.000000NB307446N
06/13/200206/20/2002EP-AEP for WELLNITRATE 3.9000000MG/L 10.000000NB206255
02/14/200203/01/2002EP-AEP for WELLNITRATE 5.6600000MG/L 10.000000NB202131
Archived Chemical Detections - PWS ID: 91133
Source ID Source Name Analyte
Results MCL
12/06/200112/17/2001AAWELLNitrate 5.730000010.0000
12/07/200012/15/2000AAWELLNitrate 3.730000010.0000
07/09/199907/27/1999AAWELLNitrate 1.450000010.0000
04/16/199705/05/1997AAWELLNitrate 4.600000010.0000
05/09/199605/22/1996AAWELLNitrate 3.570000010.0000
04/27/199505/09/1995AAWELLNitrate 4.320000010.0000
09/13/199409/30/1994AAWELL - WELLNitrate 1.050000010.0000
04/09/199310/12/1993AAWELL - WELLNitrate 5.100000010.0000

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

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