Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 01429 ---- LAKE CREEK RANCH MHC
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
11/17/202111/23/2021EP-AEP FOR WELL #1NITRATE 3.5400000MG/L 10.00000020211117009-I
12/04/202012/14/2020EP-AEP FOR WELL #1NITRATE 3.3100000MG/L 10.00000020201204010-I
10/09/201910/24/2019EP-AEP FOR WELL #1NITRATE 2.6700000MG/L 10.00000020191009013-I
05/03/201805/14/2018EP-AEP FOR WELL #1NITRATE 3.3100000MG/L 10.00000020180503013-I
02/13/201702/24/2017EP-AEP FOR WELL #1NITRATE 4.3600000MG/L 10.00000020170213015-I
11/14/201611/28/2016EP-AEP FOR WELL #1NITRATE 4.5100000MG/L 10.00000020161114125-I
09/17/201509/28/2015EP-AEP FOR WELL #1NITRATE 3.3700000MG/L 10.00000020150917013-I
07/10/201407/25/2014EP-AEP FOR WELL #1NITRATE 3.2000000MG/L 10.00000020140710055-I
04/10/201304/24/2013EP-AEP FOR WELL #1NITRATE 2.9100000MG/L 10.00000020130410002-I
06/23/201007/26/2010EP-AEP FOR WELL #1DI(2-ETHYLHEXYL) PHTHALATE 0.0006700MG/L 0.00600020100623008-S
06/23/201008/16/2010EP-AEP FOR WELL #1NITRATE 2.4000000MG/L 10.00000020100623007-I
06/23/2010EP-AEP FOR WELL #1NITRATE-NITRITE 2.4000000MG/L 10.00000020100623007-I
06/23/201008/16/2010EP-AEP FOR WELL #1SODIUM 15.7000000MG/L 20100623007-I
07/15/200907/29/2009EP-AEP FOR WELL #1NITRATE 2.6000000MG/L 10.00000020090715036-I
11/20/200711/29/2007EP-AEP FOR WELL #1NITRATE 2.4000000MG/L 10.00000020071120004
11/06/200701/08/2008EP-AEP FOR WELL #1NITRATE 2.4000000MG/L 10.00000020071107003
11/06/2007EP-AEP FOR WELL #1NITRATE-NITRITE 2.4000000MG/L 10.00000020071107003
11/06/200701/08/2008EP-AEP FOR WELL #1SODIUM 10.9000000MG/L 20071107003
11/21/200612/14/2006EP-AEP FOR WELL #1NITRATE 2.4000000MG/L 10.00000020061121-001
12/13/200512/28/2005EP-AEP FOR WELL #1NITRATE 2.4000000MG/L 10.00000020051213-022
12/28/200404/11/2005EP-AEP FOR WELL #1NITRATE 2.8000000MG/L 10.00000020041228-060I
12/28/2004EP-AEP FOR WELL #1NITRATE-NITRITE 2.8000000MG/L 10.00000020041228-060I
12/28/200404/11/2005EP-AEP FOR WELL #1SODIUM 12.4000000MG/L 20041228-060I
12/28/200404/11/2005EP-AEP FOR WELL #1SULFATE 14.8000000MG/L 20041228-060I
12/05/200312/12/2003EP-AEP FOR WELL #1NITRATE 2.8000000MG/L 10.00000020031205-014
08/15/200310/20/2003EP-AEP FOR WELL #1COMBINED RADIUM (-226 & -228) 2.1100000PCI/L 5.00000020030815-012R
08/15/200310/20/2003EP-AEP FOR WELL #1COMBINED URANIUM 0.0000420MG/L 0.03000020030815-012R
12/10/200212/20/2002EP-AEP FOR WELL #1NITRATE 2.2000000MG/L 10.00000020021210-027
11/17/202111/23/2021EP-BEP FOR WELL #2NITRATE 3.5400000MG/L 10.00000020211117010-I
12/04/202012/14/2020EP-BEP FOR WELL #2NITRATE 3.3500000MG/L 10.00000020201204011-I
10/09/201911/21/2019EP-BEP FOR WELL #2NITRATE 2.5400000MG/L 10.00000020191009015-I
10/09/2019EP-BEP FOR WELL #2NITRATE-NITRITE 2.5400000MG/L 10.00000020191009015-I
10/09/201911/21/2019EP-BEP FOR WELL #2SODIUM 17.4000000MG/L 20191009015-I
06/19/201806/28/2018EP-BEP FOR WELL #2NITRATE 3.3800000MG/L 10.00000020180619015-I
02/13/201702/24/2017EP-BEP FOR WELL #2NITRATE 4.2900000MG/L 10.00000020170213014-I
11/14/201612/30/2016EP-BEP FOR WELL #2GROSS ALPHA, EXCL. RADON & U 14.8000000PCI/L 15.00000020161114124-R
11/14/201612/16/2016EP-BEP FOR WELL #2NITRATE 4.4300000MG/L 10.00000020161114121-I
09/17/201509/28/2015EP-BEP FOR WELL #2NITRATE 3.3100000MG/L 10.00000020150917012-I
11/18/201411/28/2014EP-BEP FOR WELL #2NITRATE 3.0900000MG/L 10.00000020141118004-I
04/10/201304/24/2013EP-BEP FOR WELL #2NITRATE 2.8800000MG/L 10.00000020130410004-I
11/17/202111/23/2021EP-CEP FOR WELL #3NITRATE 3.4000000MG/L 10.00000020211117011-I
12/04/202012/14/2020EP-CEP FOR WELL #3NITRATE 3.3600000MG/L 10.00000020201204012-I
10/09/201910/24/2019EP-CEP FOR WELL #3NITRATE 2.4600000MG/L 10.00000020191009012-I
06/19/201806/28/2018EP-CEP FOR WELL #3NITRATE 3.1000000MG/L 10.00000020180619014-I
02/13/201702/24/2017EP-CEP FOR WELL #3NITRATE 4.2900000MG/L 10.00000020170213013-I
11/13/201312/19/2013EP-CEP FOR WELL #3COMBINED RADIUM (-226 & -228) 0.7000000PCI/L 5.00000020131113018-R
Archived Chemical Detections - PWS ID: 01429
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
07/24/200111/20/2001AWELLFIELDNitrate 2.200000010.0000
07/24/200111/20/2001AWELLFIELDSodium 14.2000000
07/24/200111/20/2001AWELLFIELDSulfate 11.2000000
11/14/200011/20/2000AWELLFIELDNitrate 0.900000010.0000
12/14/199912/27/1999AWELLFIELDNitrate 1.900000010.0000
11/08/199409/20/1995AWELLFIELDNitrate 2.800000010.0000
09/28/199302/14/1994AWELLFIELDArsenic 0.0070000 0.0500
09/28/199302/14/1994AWELLFIELDNitrate 1.800000010.0000
09/28/199302/14/1994AWELLFIELDSodium 11.2000000
09/28/199302/14/1994AWELLFIELDSulfate 5.8000000
09/14/199210/30/1992AWELLFIELDNitrate 1.300000010.0000
09/14/199210/30/1992AWELLFIELDSodium 14.2000000
01/07/199803/02/1998AAWELL #1Nitrate 0.700000010.0000
01/07/199803/02/1998AAWELL #1Sodium 9.8000000
01/07/199803/02/1998AAWELL #1Sulfate 3.0000000
11/11/199711/28/1997AAWELL #1Nitrate 1.400000010.0000
11/12/199601/13/1997AAWELL #1Nitrate 2.000000010.0000
11/14/199512/01/1995AAWELL #1Nitrate 3.800000010.0000

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



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