Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00839 ---- RAINBOW WATER 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.
Point ID
Analyte Result UOM MCL Sample ID
09/27/202209/30/2022EP-AEP FOR I-5 WELLS #1 & #2NITRATE 2.2000000MG/L 10.00000022-62983-I
07/13/202108/10/2021EP-AEP FOR I-5 WELLS #1 & #2ARSENIC 0.0027000MG/L 0.0100002150030-I
07/13/202108/10/2021EP-AEP FOR I-5 WELLS #1 & #2BARIUM 0.0038000MG/L 2.0000002150030-I
07/13/202108/10/2021EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.5000000MG/L 10.0000002150030
07/13/2021EP-AEP FOR I-5 WELLS #1 & #2NITRATE-NITRITE 1.5000000MG/L 10.0000002150030
07/13/202108/10/2021EP-AEP FOR I-5 WELLS #1 & #2SODIUM 12.2000000MG/L 2150030-I
07/21/202007/24/2020EP-AEP FOR I-5 WELLS #1 & #2NITRATE 2.6000000MG/L 10.0000002046544-I
06/18/201906/21/2019EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.7000000MG/L 10.0000001943595-I
10/02/201810/09/2018EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.9000000MG/L 10.0000001875115-I
02/07/201702/10/2017EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.5000000MG/L 10.0000001705639-I
07/19/201607/26/2016EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.4000000MG/L 10.0000001641170-I
08/25/201509/01/2015EP-AEP FOR I-5 WELLS #1 & #2ARSENIC 0.0040000MG/L 0.0100001539941
08/25/201509/01/2015EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.4000000MG/L 10.0000001539941-I
02/26/201403/05/2014EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.8700000MG/L 10.000000140255701-I
07/22/201307/31/2013EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.7000000MG/L 10.000000130761301-I
08/13/201210/10/2012EP-AEP FOR I-5 WELLS #1 & #2ARSENIC 0.0026000MG/L 0.010000120836101-I
08/13/201210/10/2012EP-AEP FOR I-5 WELLS #1 & #2SODIUM 13.5000000MG/L 120836101-I
07/10/201207/18/2012EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.2000000MG/L 10.000000120717501-I
07/11/201107/20/2011EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.6000000MG/L 10.000000110724001-I
09/30/201010/06/2010EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.0000000MG/L 10.00000069425
12/23/200901/07/2010EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.5000000MG/L 10.00000057855-I
08/26/200910/09/2009EP-AEP FOR I-5 WELLS #1 & #2ARSENIC 0.0043000MG/L 0.01000052873-I2
08/26/200910/09/2009EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.1000000MG/L 10.00000052873-I2
08/26/200910/09/2009EP-AEP FOR I-5 WELLS #1 & #2SODIUM 13.6000000MG/L 52873-I2
10/01/200810/09/2008EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.3000000MG/L 10.00000039923-I
10/31/200711/19/2007EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.4000000MG/L 10.00000027107
09/19/200601/03/2007EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.3000000MG/L 10.00000012113
08/23/200401/26/2005EP-AEP FOR I-5 WELLS #1 & #2NITRATE 0.8000000MG/L 10.00000075332
08/26/200309/06/2005EP-AEP FOR I-5 WELLS #1 & #2COMBINED URANIUM 0.0001280MG/L 0.03000062225-R
08/26/200301/02/2004EP-AEP FOR I-5 WELLS #1 & #2NITRATE 1.2000000MG/L 10.00000062222-1I
08/26/2003EP-AEP FOR I-5 WELLS #1 & #2NITRATE-NITRITE 1.2000000MG/L 10.00000062222-1I
08/26/200301/02/2004EP-AEP FOR I-5 WELLS #1 & #2SODIUM 12.4000000MG/L 62222-1I
07/10/200207/18/2002EP-AEP FOR I-5 WELLS #1 & #2NITRATE 0.8000000MG/L 10.00000046337
09/27/202209/30/2022EP-BEP FOR CHASE WELLSNITRATE 2.4000000MG/L 10.00000022-62984-I
07/13/202108/10/2021EP-BEP FOR CHASE WELLSARSENIC 0.0017000MG/L 0.0100002150031-I
07/13/202108/10/2021EP-BEP FOR CHASE WELLSBARIUM 0.0032000MG/L 2.0000002150031-I
07/13/202108/18/2021EP-BEP FOR CHASE WELLSCOMBINED RADIUM (-226 & -228) 1.2200000PCI/L 5.0000002150101-R
07/13/202108/10/2021EP-BEP FOR CHASE WELLSNITRATE 1.8000000MG/L 10.0000002150031
07/13/2021EP-BEP FOR CHASE WELLSNITRATE-NITRITE 1.8000000MG/L 10.0000002150031
07/13/202108/10/2021EP-BEP FOR CHASE WELLSSODIUM 12.3000000MG/L 2150031-I
07/21/202007/24/2020EP-BEP FOR CHASE WELLSNITRATE 2.2000000MG/L 10.0000002046545-I
06/18/201906/21/2019EP-BEP FOR CHASE WELLSNITRATE 2.1000000MG/L 10.0000001943596-I
10/02/201810/09/2018EP-BEP FOR CHASE WELLSNITRATE 1.5000000MG/L 10.0000001875116-I
02/07/201702/10/2017EP-BEP FOR CHASE WELLSNITRATE 2.8000000MG/L 10.0000001705640-I
09/27/201609/28/2016EP-BEP FOR CHASE WELLSNITRATE 2.6000000MG/L 10.0000001659139-I
08/25/201509/01/2015EP-BEP FOR CHASE WELLSARSENIC 0.0020000MG/L 0.0100001539942
08/25/201509/01/2015EP-BEP FOR CHASE WELLSNITRATE 2.4000000MG/L 10.0000001539942-I
02/26/201403/05/2014EP-BEP FOR CHASE WELLSNITRATE 2.1500000MG/L 10.000000140255801-I
07/22/201307/31/2013EP-BEP FOR CHASE WELLSNITRATE 1.7000000MG/L 10.000000130761401-I
08/13/201210/10/2012EP-BEP FOR CHASE WELLSNITRATE 1.7000000MG/L 10.000000120836201-I
08/13/2012EP-BEP FOR CHASE WELLSNITRATE-NITRITE 1.7000000MG/L 10.000000120836201-I
08/13/201210/10/2012EP-BEP FOR CHASE WELLSSODIUM 9.9000000MG/L 120836201-I
07/10/201207/18/2012EP-BEP FOR CHASE WELLSNITRATE 1.4000000MG/L 10.000000120717401-I
07/11/201107/20/2011EP-BEP FOR CHASE WELLSNITRATE 1.6000000MG/L 10.000000110724101-I
10/05/201012/16/2010EP-BEP FOR CHASE WELLSNITRATE 2.0000000MG/L 10.00000069527-I
12/23/200901/07/2010EP-BEP FOR CHASE WELLSNITRATE 2.9000000MG/L 10.00000057856-I
10/01/200810/09/2008EP-BEP FOR CHASE WELLSNITRATE 1.5000000MG/L 10.00000039924-I
10/31/200711/19/2007EP-BEP FOR CHASE WELLSNITRATE 2.3000000MG/L 10.00000027106
09/19/200601/03/2007EP-BEP FOR CHASE WELLSNITRATE 1.6000000MG/L 10.00000012115
09/09/200501/03/2006EP-BEP FOR CHASE WELLSNITRATE 1.8000000MG/L 10.00000088677
08/23/200401/26/2005EP-BEP FOR CHASE WELLSNITRATE 1.5000000MG/L 10.00000075330
08/26/200301/02/2004EP-BEP FOR CHASE WELLSCOMBINED URANIUM 0.0000386MG/L 0.03000062229R
08/26/200301/02/2004EP-BEP FOR CHASE WELLSNITRATE 1.4000000MG/L 10.00000062226I
08/26/2003EP-BEP FOR CHASE WELLSNITRATE-NITRITE 1.4000000MG/L 10.00000062226I
08/26/200301/02/2004EP-BEP FOR CHASE WELLSSODIUM 9.6000000MG/L 62226I
07/10/200207/18/2002EP-BEP FOR CHASE WELLSNITRATE 1.5000000MG/L 10.00000046338
07/13/202108/10/2021EP-CEP FOR Q ST. WELLARSENIC 0.0051000MG/L 0.0100002150032-I
07/13/202108/10/2021EP-CEP FOR Q ST. WELLBARIUM 0.0034000MG/L 2.0000002150032-I
07/13/202108/10/2021EP-CEP FOR Q ST. WELLSODIUM 17.7000000MG/L 2150032-I
10/02/201810/09/2018EP-CEP FOR Q ST. WELLNITRATE 1.1000000MG/L 10.0000001875117-I
08/25/201509/01/2015EP-CEP FOR Q ST. WELLARSENIC 0.0050000MG/L 0.0100001539943
03/03/201403/20/2014EP-CEP FOR Q ST. WELLNITRATE 1.1500000MG/L 10.000000140301001-I
08/13/201210/17/2012EP-CEP FOR Q ST. WELLARSENIC 0.0048000MG/L 0.010000120836001-I
08/13/201210/17/2012EP-CEP FOR Q ST. WELLSODIUM 21.9000000MG/L 120836001-I
10/05/201012/16/2010EP-CEP FOR Q ST. WELLNITRATE 1.2000000MG/L 10.00000069524-I
12/23/200901/07/2010EP-CEP FOR Q ST. WELLNITRATE 3.0000000MG/L 10.00000057857-I
10/31/200711/19/2007EP-CEP FOR Q ST. WELLNITRATE 2.7000000MG/L 10.00000027105
08/23/200401/26/2005EP-CEP FOR Q ST. WELLNITRATE 1.0000000MG/L 10.00000075331
08/26/200309/06/2005EP-CEP FOR Q ST. WELLCOMBINED URANIUM 0.0001080MG/L 0.03000062221-R
08/26/200301/02/2004EP-CEP FOR Q ST. WELLDI(2-ETHYLHEXYL) PHTHALATE 0.0033000MG/L 0.00600062219AS
08/26/200301/02/2004EP-CEP FOR Q ST. WELLSODIUM 19.8000000MG/L 62218I
Archived Chemical Detections - PWS ID: 00839
Source ID Source Name Analyte
Results MCL
08/30/200110/01/2001AEP I-5 WELLFIELDNitrate 1.300000010.0000
07/26/200004/06/2001AEP I-5 WELLFIELDConductivity @ 25 C U-MHO149.0000000
07/26/200004/06/2001AEP I-5 WELLFIELDNitrate 0.920000010.0000
07/26/200004/06/2001AEP I-5 WELLFIELDNitrate-Nitrite 0.920000010.0000
07/26/200004/06/2001AEP I-5 WELLFIELDPh 7.4000000
07/26/200004/06/2001AEP I-5 WELLFIELDSodium 13.7000000
07/26/200004/06/2001AEP I-5 WELLFIELDSulfate 3.6900000
08/02/199908/18/1999AEP I-5 WELLFIELDNitrate 1.400000010.0000
07/22/199808/18/1998AEP I-5 WELLFIELDNitrate 1.400000010.0000
04/15/199704/02/1998AEP I-5 WELLFIELDFluoride 0.0390000 4.0000
04/15/199704/02/1998AEP I-5 WELLFIELDMercury 0.0005000 0.0020
04/15/199704/02/1998AEP I-5 WELLFIELDNitrate 0.530000010.0000
04/15/199704/02/1998AEP I-5 WELLFIELDSodium 13.0000000
06/22/199507/24/1995AEP I-5 WELLFIELDNitrate 0.700000010.0000
08/12/199210/22/1992AI-5 WELLFIELD (WELLS (#1 & 2)Fluoride 0.1000000 4.0000
08/12/199210/22/1992AI-5 WELLFIELD (WELLS (#1 & 2)Nitrate 1.200000010.0000
08/12/199210/22/1992AI-5 WELLFIELD (WELLS (#1 & 2)Sodium 12.2000000
08/12/199209/25/1992AI-5 WELLFIELD (WELLS (#1 & 2)TThm 0.0214000 0.1000
10/14/199112/13/1991AI-5 WELLFIELD (WELLS (#1 & 2)TThm 0.0370000 0.1000
03/31/199311/23/1993AAWELL #1Fluoride 0.1600000 4.0000
03/31/199311/23/1993AAWELL #1Nitrate 0.560000010.0000
03/31/199311/23/1993AAWELL #1Nitrate-Nitrite 0.560000010.0000
03/31/199311/23/1993AAWELL #1Sodium 10.5000000
03/31/199311/23/1993AAWELL #1Sulfate 4.6700000
08/30/200110/01/2001BEP CHASE WELLFIELDNitrate 2.000000010.0000
07/27/200004/09/2001BEP CHASE WELLFIELDConductivity @ 25 C U-MHO134.0000000
07/27/200004/09/2001BEP CHASE WELLFIELDNitrate 1.390000010.0000
07/27/200004/09/2001BEP CHASE WELLFIELDNitrate-Nitrite 1.390000010.0000
07/27/200004/09/2001BEP CHASE WELLFIELDPh 6.7000000
07/27/200004/09/2001BEP CHASE WELLFIELDSodium 9.9100000
07/27/200004/09/2001BEP CHASE WELLFIELDSulfate 5.3100000
08/02/199908/18/1999BEP CHASE WELLFIELDNitrate 1.400000010.0000
07/22/199808/18/1998BEP CHASE WELLFIELDNitrate 1.600000010.0000
04/15/199702/25/1998BEP CHASE WELLFIELDChloride 3.0000000
04/15/199702/25/1998BEP CHASE WELLFIELDConductivity @ 25 C U-MHO137.0000000
04/15/199702/25/1998BEP CHASE WELLFIELDCopper 0.0030000 1.3000
04/15/199702/25/1998BEP CHASE WELLFIELDFluoride 0.0310000 4.0000
04/15/199702/25/1998BEP CHASE WELLFIELDHardness, Total (as CaC03) 64.0000000
04/15/199702/25/1998BEP CHASE WELLFIELDIron 0.0060000
04/15/199702/25/1998BEP CHASE WELLFIELDMercury 0.0006000 0.0020
04/15/199702/25/1998BEP CHASE WELLFIELDNitrate 1.500000010.0000
04/15/199702/25/1998BEP CHASE WELLFIELDPh 6.7800000
04/15/199702/25/1998BEP CHASE WELLFIELDSodium 7.5000000
04/15/199702/25/1998BEP CHASE WELLFIELDSulfate 2.0000000
04/15/199702/25/1998BEP CHASE WELLFIELDTotal Dissolved Solids (TDS)100.0000000
06/22/199507/24/1995BEP CHASE WELLFIELDNitrate 1.600000010.0000
12/20/199302/28/1994BCHASE WELLFIELD (WELLS #1-#4)Bromodichloromethane 0.0025000
12/20/199302/28/1994BCHASE WELLFIELD (WELLS #1-#4)Chloroform 0.0044000
12/20/199302/28/1994BCHASE WELLFIELD (WELLS #1-#4)Dibromochloromethane 0.0011000
08/12/199210/22/1992BCHASE WELLFIELD (WELLS #1-#4)Nitrate 1.700000010.0000
08/12/199210/22/1992BCHASE WELLFIELD (WELLS #1-#4)Sodium 9.5000000
03/31/199311/23/1993BAWELL #1Fluoride 0.1800000 4.0000
03/31/199311/23/1993BAWELL #1Nitrate 2.120000010.0000
03/31/199311/23/1993BAWELL #1Nitrate-Nitrite 2.120000010.0000
03/31/199311/23/1993BAWELL #1Sodium 8.0400000
03/31/199311/23/1993BAWELL #1Sulfate 5.9000000
07/27/200004/09/2001CEP Q ST. WELLConductivity @ 25 C U-MHO170.0000000
07/27/200004/09/2001CEP Q ST. WELLNitrate 0.150000010.0000
07/27/200004/09/2001CEP Q ST. WELLNitrate-Nitrite 0.150000010.0000
07/27/200004/09/2001CEP Q ST. WELLPh 7.9000000
07/27/200004/09/2001CEP Q ST. WELLSodium 16.4000000
07/27/200004/09/2001CEP Q ST. WELLSulfate 1.7900000
04/15/199702/25/1998CEP Q ST. WELLBarium 0.0070000 2.0000
04/15/199702/25/1998CEP Q ST. WELLChloride 5.0000000
04/15/199702/25/1998CEP Q ST. WELLConductivity @ 25 C U-MHO225.0000000
04/15/199702/25/1998CEP Q ST. WELLCopper 0.0040000 1.3000
04/15/199702/25/1998CEP Q ST. WELLFluoride 0.0466000 4.0000
04/15/199702/25/1998CEP Q ST. WELLHardness, Total (as CaC03)120.0000000
04/15/199702/25/1998CEP Q ST. WELLIron 0.0640000
04/15/199702/25/1998CEP Q ST. WELLManganese 0.0030000
04/15/199702/25/1998CEP Q ST. WELLNitrate 0.730000010.0000
04/15/199702/25/1998CEP Q ST. WELLPh 7.6000000
04/15/199702/25/1998CEP Q ST. WELLSodium 15.0000000
04/15/199702/25/1998CEP Q ST. WELLSulfate 6.0000000
04/15/199702/25/1998CEP Q ST. WELLTotal Dissolved Solids (TDS)360.0000000
04/15/199702/25/1998CEP Q ST. WELLZinc 0.0050000
06/22/199507/24/1995CEP Q ST. WELLNitrate 1.800000010.0000
09/29/199301/28/1994CSTANDARD ENTRY POINTBromodichloromethane 0.0016000
09/29/199301/28/1994CSTANDARD ENTRY POINTChloroform 0.0012000
09/29/199301/28/1994CSTANDARD ENTRY POINTDibromochloromethane 0.0006000
08/12/199210/22/1992C"Q" STREET WELLSodium 15.3000000
03/31/199311/23/1993CA"Q" STREET WELL - "Q" STREET WELLFluoride 0.1700000 4.0000
03/31/199311/23/1993CA"Q" STREET WELL - "Q" STREET WELLNitrate 0.120000010.0000
03/31/199311/23/1993CA"Q" STREET WELL - "Q" STREET WELLNitrate-Nitrite 0.120000010.0000
03/31/199311/23/1993CA"Q" STREET WELL - "Q" STREET WELLSodium 17.3000000

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

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