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Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules :: Quick Data Links |
Entry Point Chemical Detection Summary PWS ID: 00668 ---- ROCKWOOD PUD | ||||||||
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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 |
04/13/2006 | 06/05/2006 | EP-A | EP FOR PORTLAND WATER B. | BARIUM | 0.0120000 | MG/L | 2.000000 | A60413AN-1 |
04/13/2006 | 06/05/2006 | EP-A | EP FOR PORTLAND WATER B. | LEAD | 0.0024000 | MG/L | 0.015000 | A60413AN-1 |
04/13/2006 | 06/05/2006 | EP-A | EP FOR PORTLAND WATER B. | SODIUM | 12.0000000 | MG/L | A60413AN-1 | |
03/24/2005 | 06/05/2006 | EP-A | EP FOR PORTLAND WATER B. | BARIUM | 0.0130000 | MG/L | 2.000000 | A50324BK-1 |
03/24/2005 | 06/05/2006 | EP-A | EP FOR PORTLAND WATER B. | SODIUM | 14.0000000 | MG/L | A50324BK-1 | |
05/08/2003 | 05/24/2005 | EP-A | EP FOR PORTLAND WATER B. | BARIUM | 0.0140000 | MG/L | 2.000000 | A30508CD-10I |
05/08/2003 | 05/24/2005 | EP-A | EP FOR PORTLAND WATER B. | COPPER, FREE | 0.0020000 | MG/L | 1.300000 | A30508CD-10I |
05/08/2003 | 05/24/2005 | EP-A | EP FOR PORTLAND WATER B. | LEAD | 0.0014000 | MG/L | 0.015000 | A30508CD-10I |
05/08/2003 | 05/24/2005 | EP-A | EP FOR PORTLAND WATER B. | SODIUM | 12.0000000 | MG/L | A30508CD-10I | |
05/08/2003 | 05/24/2005 | EP-A | EP FOR PORTLAND WATER B. | SULFATE | 1.2000000 | MG/L | A30508CD-10I | |
05/15/2017 | 05/25/2017 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | NITRATE | 0.0100000 | MG/L | 10.000000 | 1725805-I |
06/08/2016 | 09/26/2016 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | NITRATE | 0.0100000 | MG/L | 10.000000 | 1630331-I |
05/19/2015 | 05/27/2015 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | NITRATE | 0.0200000 | MG/L | 10.000000 | 1522280-I |
05/16/2014 | 06/03/2014 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | NITRATE | 0.0200000 | MG/L | 10.000000 | 1421154-I |
08/08/2011 | 09/26/2011 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | GROSS ALPHA, EXCL. RADON & U | 2.1000000 | PCI/L | 15.000000 | 108091001-R |
02/28/2011 | 04/15/2011 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | SODIUM | 8.4000000 | MG/L | K135901-I | |
02/18/2010 | 04/02/2010 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | SODIUM | 3.1300000 | MG/L | J125601-I | |
07/07/2008 | 02/05/2009 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | CYANIDE | 0.0096000 | MG/L | 0.200000 | H232701-I |
06/06/2007 | 01/10/2008 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | BARIUM | 0.0190000 | MG/L | 2.000000 | A70606R1-I |
06/06/2007 | 01/10/2008 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | FLUORIDE | 0.6000000 | MG/L | 4.000000 | A70606R1-I |
06/06/2007 | 01/10/2008 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | SODIUM | 5.0000000 | MG/L | A70606R1-I | |
05/08/2003 | 05/24/2005 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | COMBINED URANIUM | 0.0010000 | MG/L | 0.030000 | A30508CE1-R |
05/08/2003 | 05/24/2005 | EP-B | EP FOR CASCADE WELLS & PWB (BLENDED) | GROSS ALPHA, EXCL. RADON & U | 1.0700000 | PCI/L | 15.000000 | A30508CE1-R |
05/02/2023 | 05/05/2023 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0300000 | MG/L | 10.000000 | 23-24886-I |
02/09/2022 | 02/18/2022 | EP-C | EP FOR TREATED CASCADE WELLS | BARIUM | 0.0188000 | MG/L | 2.000000 | 2209309-I |
02/09/2022 | 02/18/2022 | EP-C | EP FOR TREATED CASCADE WELLS | FLUORIDE | 0.1300000 | MG/L | 4.000000 | 2209309-I |
02/09/2022 | 02/18/2022 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0100000 | MG/L | 10.000000 | 2209309 |
02/09/2022 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE-NITRITE | 0.0100000 | MG/L | 10.000000 | 2209309 | |
02/09/2022 | 02/18/2022 | EP-C | EP FOR TREATED CASCADE WELLS | SODIUM | 16.3000000 | MG/L | 2209309-I | |
02/02/2021 | 02/04/2021 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0100000 | MG/L | 10.000000 | 2106863-I |
06/25/2019 | 07/15/2019 | EP-C | EP FOR TREATED CASCADE WELLS | BARIUM | 0.0150000 | MG/L | 2.000000 | 1945493-I |
06/25/2019 | 07/15/2019 | EP-C | EP FOR TREATED CASCADE WELLS | FLUORIDE | 0.1200000 | MG/L | 4.000000 | 1945493-I |
06/25/2019 | 07/02/2019 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0300000 | MG/L | 10.000000 | 1945485-I |
06/25/2019 | 07/15/2019 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0200000 | MG/L | 10.000000 | 1945493 |
06/25/2019 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE-NITRITE | 0.0200000 | MG/L | 10.000000 | 1945493 | |
06/25/2019 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE-NITRITE | 0.0300000 | MG/L | 10.000000 | 1945485-I | |
06/25/2019 | 07/15/2019 | EP-C | EP FOR TREATED CASCADE WELLS | SODIUM | 14.0000000 | MG/L | 1945493-I | |
06/08/2018 | 07/02/2018 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0100000 | MG/L | 10.000000 | 1841413-I |
06/08/2016 | 09/26/2016 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0100000 | MG/L | 10.000000 | 1630332-I |
07/28/2015 | 08/11/2015 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0023000 | MG/L | 10.000000 | 1534207-I |
05/16/2014 | 05/29/2014 | EP-C | EP FOR TREATED CASCADE WELLS | BARIUM | 0.0160000 | MG/L | 2.000000 | 1421156-I |
05/16/2014 | 05/29/2014 | EP-C | EP FOR TREATED CASCADE WELLS | FLUORIDE | 0.1300000 | MG/L | 4.000000 | 1421156-I |
05/16/2014 | 05/29/2014 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE | 0.0100000 | MG/L | 10.000000 | 1421156 |
05/16/2014 | EP-C | EP FOR TREATED CASCADE WELLS | NITRATE-NITRITE | 0.0100000 | MG/L | 10.000000 | 1421156 | |
05/16/2014 | 05/29/2014 | EP-C | EP FOR TREATED CASCADE WELLS | SODIUM | 12.8000000 | MG/L | 1421156-I | |
05/26/2011 | 12/06/2011 | EP-C | EP FOR TREATED CASCADE WELLS | BARIUM | 0.0159000 | MG/L | 2.000000 | K191601-I |
05/26/2011 | 12/06/2011 | EP-C | EP FOR TREATED CASCADE WELLS | SODIUM | 12.9000000 | MG/L | K191601-I | |
Archived Chemical Detections - PWS ID: 00668 | |||||||
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Sample Date |
Receive Date |
Source ID | Source Name | Analyte Name |
Results | MCL | |
02/16/1993 | 04/28/1993 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0018000 | 0.1000 | |
11/09/1992 | 12/28/1992 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0700000 | 0.1000 | |
08/19/1992 | 09/25/1992 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0180000 | 0.1000 | |
05/18/1992 | 06/22/1992 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0220000 | 0.1000 | |
11/15/1991 | 12/13/1991 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0060000 | 0.1000 | |
08/15/1991 | 10/19/1991 | A | PORTLAND BUREAU OF WATER WORKS | TThm | 0.0062000 | 0.1000 |