Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00113 ---- ROATS WATER SYSTEM
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
12/28/200501/06/2006EP-AEP FOR WELL (WELL #2 DESC 5620)NITRATE 0.1600000MG/L 10.00000051229-13
11/01/200412/20/2004EP-AEP FOR WELL (WELL #2 DESC 5620)ARSENIC 0.0017200MG/L 0.010000C411004-01
09/30/200312/09/2003EP-AEP FOR WELL (WELL #2 DESC 5620)COMBINED URANIUM 0.0001000MG/L 0.030000F1XF6R
09/30/200312/31/2003EP-AEP FOR WELL (WELL #2 DESC 5620)COMBINED URANIUM 0.0001000MG/L 0.030000C310012-01R
06/24/202006/26/2020EP-BEP FOR PINEBROOK WELLS 3, 4 & 9NITRATE 0.0800000MG/L 10.0000002039665-I
05/30/201907/03/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9ARSENIC 0.0030000MG/L 0.0100001938206-I
05/30/201907/03/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9BARIUM 0.0020000MG/L 2.0000001938206-I
05/30/201907/03/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9FLUORIDE 0.1300000MG/L 4.0000001938206-I
05/30/201907/03/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9NITRATE 0.1600000MG/L 10.0000001938206-I
05/30/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9NITRATE-NITRITE 0.1600000MG/L 10.0000001938206-I
05/30/201907/03/2019EP-BEP FOR PINEBROOK WELLS 3, 4 & 9SODIUM 10.2000000MG/L 1938206-I
10/04/201810/25/2018EP-BEP FOR PINEBROOK WELLS 3, 4 & 9NITRATE 0.0900000MG/L 10.0000001876157-I
11/15/201612/16/2016EP-BEP FOR PINEBROOK WELLS 3, 4 & 9ARSENIC 0.0026000MG/L 0.010000611161401-I
10/27/200812/04/2008EP-BEP FOR PINEBROOK WELLS 3, 4 & 9FLUORIDE 0.1540000MG/L 4.000000B8J271001-I
10/27/200812/04/2008EP-BEP FOR PINEBROOK WELLS 3, 4 & 9SODIUM 9.4500000MG/L B8J271001-I
11/01/200412/20/2004EP-BEP FOR PINEBROOK WELLS 3, 4 & 9ARSENIC 0.0022100MG/L 0.010000C411003-01
09/30/200312/09/2003EP-BEP FOR PINEBROOK WELLS 3, 4 & 9COMBINED URANIUM 0.0000870MG/L 0.030000F1XGAR
09/30/200312/31/2003EP-BEP FOR PINEBROOK WELLS 3, 4 & 9COMBINED URANIUM 0.0000870MG/L 0.030000C310012-02R
06/24/202006/26/2020EP-CEP FOR WELL #10 (L80460)NITRATE 0.0700000MG/L 10.0000002039666-I
05/30/201907/03/2019EP-CEP FOR WELL #10 (L80460)NITRATE 0.0700000MG/L 10.0000001938102-I
10/04/201810/25/2018EP-CEP FOR WELL #10 (L80460)NITRATE 0.0700000MG/L 10.0000001876158-I
08/10/201509/21/2015EP-CEP FOR WELL #10 (L80460)ARSENIC 0.0030000MG/L 0.010000B5H100702-I
08/10/201509/21/2015EP-CEP FOR WELL #10 (L80460)FLUORIDE 0.1670000MG/L 4.000000B5H100702-I
08/10/201509/21/2015EP-CEP FOR WELL #10 (L80460)SODIUM 9.3000000MG/L B5H100702-I
10/22/201211/29/2012EP-CEP FOR WELL #10 (L80460)FLUORIDE 0.2470000MG/L 4.000000B2J222102-I
02/16/200904/20/2009EP-CEP FOR WELL #10 (L80460)FLUORIDE 0.2520000MG/L 4.000000B9B160201-I
02/16/200904/20/2009EP-CEP FOR WELL #10 (L80460)SODIUM 8.8500000MG/L B9B160201-I
04/17/200610/31/2007EP-CEP FOR WELL #10 (L80460)FLUORIDE 0.2000000MG/L 4.000000604187-I
04/17/200610/31/2007EP-CEP FOR WELL #10 (L80460)SODIUM 8.2600000MG/L 604187-I
Archived Chemical Detections - PWS ID: 00113
Sample
Date
Receive
Date
Source ID Source Name Analyte
Name
Results MCL
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Conductivity @ 25 C U-MHO108.0000000
10/26/199912/16/1999AHAMILTON LANE WELLS 1 & 2Conductivity @ 25 C U-MHO105.0000000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Nitrate 0.160000010.0000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Nitrate-Nitrite 0.200000010.0000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Nitrite 0.0400000 1.0000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Ph 7.5000000
10/26/199912/16/1999AHAMILTON LANE WELLS 1 & 2Ph 7.6000000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Sodium 9.1100000
10/26/199912/22/1999AHAMILTON LANE WELLS 1 & 2Sulfate 1.0200000
09/09/199809/25/1998AHAMILTON LANE WELLS 1 & 2Nitrate 0.150000010.0000
10/09/199710/24/1997AHAMILTON LANE WELLS 1 & 2Nitrate 0.340000010.0000
12/05/199602/20/1997AHAMILTON LANE WELLS 1 & 2Arsenic 0.0053000 0.0500
12/05/199602/20/1997AHAMILTON LANE WELLS 1 & 2Fluoride 0.1400000 4.0000
12/05/199602/20/1997AHAMILTON LANE WELLS 1 & 2Nitrate 0.090000010.0000
12/05/199602/20/1997AHAMILTON LANE WELLS 1 & 2Sodium 9.8400000
03/22/199503/31/1995AHAMILTON LANE WELLS 1 & 2Nitrate 0.140000010.0000
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Arsenic 0.0031000 0.0500
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Barium 0.1400000 2.0000
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Fluoride 0.1000000 4.0000
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Nitrate 0.300000010.0000
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Selenium 0.0088000 0.0500
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Sodium 2.3100000
08/26/199312/02/1993AHAMILTON LANE WELLS 1 & 2Sulfate 8.5000000
04/09/199205/13/1992AHAMILTON LANE WELLS 1 & 2Fluoride 0.1200000 4.0000
04/09/199205/13/1992AHAMILTON LANE WELLS 1 & 2Lead 0.0020000 0.0150
04/09/199205/13/1992AHAMILTON LANE WELLS 1 & 2Nitrate 0.100000010.0000
08/19/199104/20/1992AHAMILTON LANE WELLS 1 & 2Gross Alpha, Excl. Radon & U 0.300000015.0000
10/26/199912/21/1999BPINEBROOK WELLS 3, 4 & 9Conductivity @ 25 C U-MHO106.0000000
10/26/199912/16/1999BPINEBROOK WELLS 3, 4 & 9Conductivity @ 25 C U-MHO110.0000000
10/26/199912/21/1999BPINEBROOK WELLS 3, 4 & 9Nitrite 0.0700000 1.0000
10/26/199912/21/1999BPINEBROOK WELLS 3, 4 & 9Ph 7.9000000
10/26/199912/16/1999BPINEBROOK WELLS 3, 4 & 9Ph 7.9000000
10/26/199912/21/1999BPINEBROOK WELLS 3, 4 & 9Sodium 9.8000000
09/09/199809/25/1998BPINEBROOK WELLS 3, 4 & 9Nitrate 0.070000010.0000
10/09/199710/24/1997BPINEBROOK WELLS 3, 4 & 9Nitrate 0.210000010.0000
12/05/199602/11/1997BPINEBROOK WELLS 3, 4 & 9Arsenic 0.0068000 0.0500
12/05/199602/11/1997BPINEBROOK WELLS 3, 4 & 9Fluoride 0.1400000 4.0000
12/05/199602/11/1997BPINEBROOK WELLS 3, 4 & 9Nitrate 0.090000010.0000
12/05/199602/11/1997BPINEBROOK WELLS 3, 4 & 9Sodium 9.9700000
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Arsenic 0.0038000 0.0500
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Barium 0.2170000 2.0000
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Fluoride 0.1700000 4.0000
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Nitrate 0.200000010.0000
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Selenium 0.0047000 0.0500
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Sodium 4.3900000
08/26/199312/02/1993BPINEBROOK WELLS 3, 4 & 9Sulfate 6.5000000
03/10/199204/20/1992BPINEBROOK WELLS 3, 4 & 9Gross Alpha, Excl. Radon & U 0.200000015.0000
03/05/199204/09/1992BPINEBROOK WELLS 3, 4 & 9Barium 0.1870000 2.0000
03/05/199204/09/1992BPINEBROOK WELLS 3, 4 & 9Chromium 0.0010000 0.1000
03/05/199204/09/1992BPINEBROOK WELLS 3, 4 & 9Fluoride 0.1500000 4.0000
03/05/199204/09/1992BPINEBROOK WELLS 3, 4 & 9Nitrate 0.080000010.0000
03/05/199204/09/1992BPINEBROOK WELLS 3, 4 & 9Selenium 0.0010000 0.0500
04/17/199502/07/1997BCBROOKS WOOD BLVD. WELL #9Fluoride 0.1100000 4.0000
04/17/199502/07/1997BCBROOKS WOOD BLVD. WELL #9Gross Alpha, Excl. Radon & U 0.600000015.0000
04/17/199502/07/1997BCBROOKS WOOD BLVD. WELL #9Sodium 11.7000000

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



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