Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00861 ---- CIRCLE C IMPROVEMENT DISTRICT
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
10/19/202010/22/2020EP-AEP FOR WELLFIELDNITRATE 1.3500000MG/L 10.0000002070260-I
07/23/201908/28/2019EP-AEP FOR WELLFIELDARSENIC 0.0010000MG/L 0.0100001952886-I
07/23/201908/28/2019EP-AEP FOR WELLFIELDNITRATE 1.4000000MG/L 10.0000001952886
07/23/201808/02/2018EP-AEP FOR WELLFIELDCOMBINED URANIUM 0.0010000MG/L 0.0300001853978-R
07/23/201808/02/2018EP-AEP FOR WELLFIELDNITRATE 1.5900000MG/L 10.0000001853978-I
07/25/201708/02/2017EP-AEP FOR WELLFIELDNITRATE 1.4900000MG/L 10.00000017-40791
04/25/201605/27/2016EP-AEP FOR WELLFIELDARSENIC 0.0015000MG/L 0.0100001620688
04/25/201605/27/2016EP-AEP FOR WELLFIELDNITRATE 1.4300000MG/L 10.0000001620688-I
09/30/201510/05/2015EP-AEP FOR WELLFIELDNITRATE 1.3500000MG/L 10.000000B5I301104-I
11/25/201401/07/2015EP-AEP FOR WELLFIELDNITRATE 1.4100000MG/L 10.000000B4K252901-I
12/31/201301/09/2014EP-AEP FOR WELLFIELDNITRATE 1.1400000MG/L 10.000000B3L310201-I
10/29/201211/29/2012EP-AEP FOR WELLFIELDCOMBINED URANIUM 0.0020000MG/L 0.030000B2J290801-R
10/29/201211/29/2012EP-AEP FOR WELLFIELDFLUORIDE 0.2410000MG/L 4.000000B2J290801-I
10/29/201211/29/2012EP-AEP FOR WELLFIELDNITRATE 1.3700000MG/L 10.000000B2J290801-I
10/29/2012EP-AEP FOR WELLFIELDNITRATE-NITRITE 1.3700000MG/L 10.000000B2J290801-I
10/29/201211/29/2012EP-AEP FOR WELLFIELDSODIUM 23.6000000MG/L B2J290801-I
12/20/201101/06/2012EP-AEP FOR WELLFIELDNITRATE 1.3200000MG/L 10.000000B1L201902-I
10/15/201010/26/2010EP-AEP FOR WELLFIELDNITRATE 1.5600000MG/L 10.000000B0J150702-I
09/14/200909/21/2009EP-AEP FOR WELLFIELDNITRATE 1.5500000MG/L 10.000000B9I141002-I
06/29/200908/26/2009EP-AEP FOR WELLFIELDARSENIC 0.0010000MG/L 0.010000B9F290901-I
10/27/200812/23/2008EP-AEP FOR WELLFIELDGROSS ALPHA, EXCL. RADON & U 1.1000000PCI/L 15.000000C0810131001-R
10/13/200810/23/2008EP-AEP FOR WELLFIELDNITRATE 1.3100000MG/L 10.000000B8J130402-I
10/16/200712/11/2007EP-AEP FOR WELLFIELDCOMBINED URANIUM 0.0010000MG/L 0.030000B7J162201
02/07/200602/23/2006EP-AEP FOR WELLFIELDNITRATE 1.4000000MG/L 10.00000060208-14
08/29/200501/25/2006EP-AEP FOR WELLFIELDNITRATE 1.1000000MG/L 10.00000050830-20
05/21/200406/07/2004EP-AEP FOR WELLFIELDNITRATE 1.5000000MG/L 10.000000A40521AM-1
03/14/200305/13/2004EP-AEP FOR WELLFIELDNITRATE 1.2000000MG/L 10.000000A40513A-1
02/04/200211/18/2002EP-AEP FOR WELLFIELDGROSS ALPHA, EXCL. RADON & U 2.0200000PCI/L 15.000000A20205AI-1
01/09/200204/01/2002EP-AEP FOR WELLFIELDARSENIC 0.0017000MG/L 0.010000A20109Y-1I
01/09/200204/01/2002EP-AEP FOR WELLFIELDBARIUM 0.0042000MG/L 2.000000A20109Y-1I
01/09/200204/01/2002EP-AEP FOR WELLFIELDCHROMIUM 0.0020000MG/L 0.100000A20109Y-1I
01/09/200204/01/2002EP-AEP FOR WELLFIELDNITRATE 1.3000000MG/L 10.000000A20109Y-1I
01/09/2002EP-AEP FOR WELLFIELDNITRATE-NITRITE 1.3000000MG/L 10.000000A20109Y-1I
01/09/200204/01/2002EP-AEP FOR WELLFIELDSODIUM 22.0000000MG/L A20109Y-1I
07/23/201907/26/2019EP-BEP FOR WELL #2NITRATE 1.4000000MG/L 10.0000001952935-I
07/23/201808/02/2018EP-BEP FOR WELL #2NITRATE 1.5400000MG/L 10.0000001853979-I
07/25/201708/02/2017EP-BEP FOR WELL #2NITRATE 1.4100000MG/L 10.00000017-40792-I
04/25/201605/27/2016EP-BEP FOR WELL #2NITRATE 1.4300000MG/L 10.0000001620689-I
09/30/201510/05/2015EP-BEP FOR WELL #2NITRATE 1.5100000MG/L 10.000000B5I301105-I
11/25/201401/07/2015EP-BEP FOR WELL #2NITRATE 1.5900000MG/L 10.000000B4K252902-I
10/29/201211/29/2012EP-BEP FOR WELL #2NITRATE 1.5800000MG/L 10.000000B2J290802-I
12/20/201101/06/2012EP-BEP FOR WELL #2NITRATE 1.3300000MG/L 10.000000B1L201903-I
10/19/202010/22/2020EP-CEP FOR WELL #4NITRATE 1.3500000MG/L 10.0000002070261-I
07/23/201907/26/2019EP-CEP FOR WELL #4NITRATE 1.1800000MG/L 10.0000001952940-I
07/24/201808/03/2018EP-CEP FOR WELL #4NITRATE 1.3500000MG/L 10.00000018-54544-I
07/25/201708/02/2017EP-CEP FOR WELL #4NITRATE 1.2800000MG/L 10.00000017-40793-I
04/25/201605/27/2016EP-CEP FOR WELL #4NITRATE 1.3700000MG/L 10.0000001620690-I
09/30/201510/05/2015EP-CEP FOR WELL #4NITRATE 1.1400000MG/L 10.000000B5I301106-I
11/25/201401/07/2015EP-CEP FOR WELL #4NITRATE 1.2800000MG/L 10.000000B4K252903-I
12/16/201301/06/2014EP-CEP FOR WELL #4NITRATE 1.3400000MG/L 10.000000B3L161501-I
10/29/201211/29/2012EP-CEP FOR WELL #4NITRATE 1.3800000MG/L 10.000000B2J290803-I
12/20/201101/06/2012EP-CEP FOR WELL #4NITRATE 1.2500000MG/L 10.000000B1L201904-I
10/19/202010/22/2020EP-DEP FOR WELL #5NITRATE 1.2900000MG/L 10.0000002070262-I
07/23/201907/26/2019EP-DEP FOR WELL #5NITRATE 1.1800000MG/L 10.0000001952946-I
07/23/201808/02/2018EP-DEP FOR WELL #5NITRATE 1.3400000MG/L 10.0000001853980-I
07/25/201708/02/2017EP-DEP FOR WELL #5NITRATE 1.3300000MG/L 10.00000017-40794-I
04/25/201605/27/2016EP-DEP FOR WELL #5NITRATE 1.2100000MG/L 10.0000001620691-I
09/30/201510/05/2015EP-DEP FOR WELL #5NITRATE 1.1800000MG/L 10.000000B5I301702-I
11/25/201401/07/2015EP-DEP FOR WELL #5NITRATE 1.2500000MG/L 10.000000B4K252904-I
04/08/201306/27/2013EP-DEP FOR WELL #5FLUORIDE 0.3930000MG/L 4.000000B3D080801-I
04/08/201306/27/2013EP-DEP FOR WELL #5NITRATE 1.3100000MG/L 10.000000B3D080801-I
04/08/2013EP-DEP FOR WELL #5NITRATE-NITRITE 1.3100000MG/L 10.000000B3D080801-I
04/08/201306/27/2013EP-DEP FOR WELL #5SODIUM 19.9000000MG/L B3D080801-I
10/29/201211/29/2012EP-DEP FOR WELL #5NITRATE 1.5800000MG/L 10.000000B2J290804-I
12/20/201101/06/2012EP-DEP FOR WELL #5NITRATE 1.2200000MG/L 10.000000B1L201901-I
Archived Chemical Detections - PWS ID: 00861
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
12/15/199901/19/2000AWELLFIELD (WELLS #1, #2, & #4)Nitrate 1.600000010.0000
09/29/199504/07/1997AWELLFIELD (WELLS #1, #2, & #4)Nitrate 1.680000010.0000
11/27/199401/06/1995AWELLFIELD (WELLS #1, #2, & #4)Fluoride 0.1830000 4.0000
11/27/199401/06/1995AWELLFIELD (WELLS #1, #2, & #4)Nitrate 1.800000010.0000
11/27/199401/06/1995AWELLFIELD (WELLS #1, #2, & #4)Sodium 23.7000000
11/27/199401/06/1995AWELLFIELD (WELLS #1, #2, & #4)Sulfate 13.7000000
02/05/199203/25/1992AWELLFIELD (WELLS #1, #2, & #4)Gross Alpha, Excl. Radon & U 0.700000015.0000
06/24/199709/02/1997AAWELL #1Gross Alpha, Excl. Radon & U 1.200000015.0000
06/24/199709/02/1997AAWELL #1Nitrate 0.110000010.0000
09/29/199503/10/1997AAWELL #1Nitrate 1.680000010.0000

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



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