Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00474 ---- LAWRENCE SUBDIVISION WTR ASSN
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
06/29/202007/03/2020EP-AEP FOR WELLS #1 & #2NITRATE 2.3300000MG/L 10.0000002006C23001-I
05/06/201905/31/2019EP-AEP FOR WELLS #1 & #2BARIUM 0.0044600MG/L 2.0000001905253001-I
05/06/201905/31/2019EP-AEP FOR WELLS #1 & #2NITRATE 4.3300000MG/L 10.0000001905253001-I
05/06/2019EP-AEP FOR WELLS #1 & #2NITRATE-NITRITE 4.3300000MG/L 10.0000001905253001-I
05/06/201905/31/2019EP-AEP FOR WELLS #1 & #2SODIUM 40.2000000MG/L 1905253001-I
07/09/201807/13/2018EP-AEP FOR WELLS #1 & #2NITRATE 1.9700000MG/L 10.0000001807318001-I
06/19/201706/21/2017EP-AEP FOR WELLS #1 & #2NITRATE 3.3700000MG/L 10.0000001706823001-I
08/30/201610/05/2016EP-AEP FOR WELLS #1 & #2NITRATE 1.0300000MG/L 10.0000001608D71001-I
08/10/201508/14/2015EP-AEP FOR WELLS #1 & #2NITRATE 1.5200000MG/L 10.0000001508347001-I
11/18/201411/21/2014EP-AEP FOR WELLS #1 & #2NITRATE 2.6800000MG/L 10.0000001411812001-I
03/04/201303/13/2013EP-AEP FOR WELLS #1 & #2NITRATE 4.2000000MG/L 10.000000130307401-I
08/17/201208/22/2012EP-AEP FOR WELLS #1 & #2NITRATE 1.7000000MG/L 10.000000120849801-I
04/15/201104/20/2011EP-AEP FOR WELLS #1 & #2NITRATE 3.3000000MG/L 10.000000110439301-I
07/30/201008/25/2010EP-AEP FOR WELLS #1 & #2NITRATE 3.1000000MG/L 10.00000066687-I
07/30/2010EP-AEP FOR WELLS #1 & #2NITRATE-NITRITE 3.1000000MG/L 10.00000066687-I
07/30/201008/25/2010EP-AEP FOR WELLS #1 & #2SODIUM 60.8000000MG/L 66687-I
03/05/201003/17/2010EP-AEP FOR WELLS #1 & #2NITRATE 4.0000000MG/L 10.00000060739-I
05/08/200905/20/2009EP-AEP FOR WELLS #1 & #2NITRATE 4.3000000MG/L 10.00000048365-I
02/17/200902/25/2009EP-AEP FOR WELLS #1 & #2NITRATE 4.1000000MG/L 10.00000045209-I
06/13/200806/25/2008EP-AEP FOR WELLS #1 & #2NITRATE 4.0000000MG/L 10.00000035411-I
04/27/200705/07/2007EP-AEP FOR WELLS #1 & #2NITRATE 4.2000000MG/L 10.00000020359
03/02/200703/12/2007EP-AEP FOR WELLS #1 & #2NITRATE 3.2000000MG/L 10.00000018193
11/21/200612/04/2006EP-AEP FOR WELLS #1 & #2NITRATE 3.8000000MG/L 10.00000014590
11/18/200512/12/2005EP-AEP FOR WELLS #1 & #2NITRATE 1.8000000MG/L 10.00000091229
07/20/200408/23/2004EP-AEP FOR WELLS #1 & #2NITRATE 1.4000000MG/L 10.00000074072
04/15/200304/21/2003EP-AEP FOR WELLS #1 & #2NITRATE 2.9000000MG/L 10.00000057181
08/19/200209/03/2002EP-AEP FOR WELLS #1 & #2NITRATE 1.0000000MG/L 10.00000048004
Archived Chemical Detections - PWS ID: 00474
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
05/25/200106/25/2001AEP FOR WELLS #1 & #2Nitrate 3.700000010.0000
05/25/200106/25/2001AEP FOR WELLS #1 & #2Sodium 34.5000000
07/11/200007/24/2000AEP FOR WELLS #1 & #2Nitrate 1.300000010.0000
11/17/199802/25/1999AEP FOR WELLS #1 & #2Nitrate 1.700000010.0000
11/17/199802/25/1999AEP FOR WELLS #1 & #2Sodium 45.3000000
11/17/199802/25/1999AEP FOR WELLS #1 & #2Sulfate 1.3000000
12/30/199701/14/1998AEP FOR WELLS #1 & #2Nitrate 2.800000010.0000
09/25/199610/24/1996AEP FOR WELLS #1 & #2Barium 0.0080000 2.0000
09/25/199610/24/1996AEP FOR WELLS #1 & #2Chromium 0.0020000 0.1000
09/25/199610/24/1996AEP FOR WELLS #1 & #2Nitrate 1.700000010.0000
09/25/199610/24/1996AEP FOR WELLS #1 & #2Sodium 8.1000000
09/25/199610/24/1996AEP FOR WELLS #1 & #2Sulfate 6.3000000
12/14/199501/08/1996AEP FOR WELLS #1 & #2Nitrate 3.300000010.0000
07/13/199302/11/1994AAWELL #1Arsenic 0.0090000 0.0500
07/13/199302/11/1994AAWELL #1Bromodichloromethane 0.0056000
07/13/199302/11/1994AAWELL #1Bromoform 0.0025000
07/13/199302/11/1994AAWELL #1Chloroform 0.0034000
07/13/199302/11/1994AAWELL #1Dibromochloromethane 0.0056000
07/13/199302/11/1994AAWELL #1Nitrate 1.900000010.0000
07/13/199302/11/1994AAWELL #1Sodium 34.5000000
07/13/199302/11/1994AAWELL #1Sulfate 4.8000000
02/18/199208/21/1992AAWELL #1Nitrate 6.100000010.0000
02/18/199208/21/1992AAWELL #1Sodium 28.1000000
07/13/199302/11/1994ABWELL #2Arsenic 0.0091000 0.0500
07/13/199302/11/1994ABWELL #2Bromodichloromethane 0.0014000
07/13/199302/11/1994ABWELL #2Bromoform 0.0024000
07/13/199302/11/1994ABWELL #2Chloroform 0.0012000
07/13/199302/11/1994ABWELL #2Dibromochloromethane 0.0019000
07/13/199302/11/1994ABWELL #2Nitrate 2.000000010.0000
07/13/199302/11/1994ABWELL #2Sodium 31.3000000
07/13/199302/11/1994ABWELL #2Sulfate 4.7000000
02/18/199208/21/1992ABWELL #2Nitrate 5.180000010.0000
02/18/199208/21/1992ABWELL #2Sodium 30.1000000

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



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