Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00733 ---- CAROLINA 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.
Point ID
Analyte Result UOM MCL Sample ID
11/09/202101/10/2022EP-AEP FOR MAIN WELLGROSS ALPHA, EXCL. RADON & U 4.3000000PCI/L 15.00000020211109037-R
05/03/201906/28/2019EP-AEP FOR MAIN WELLARSENIC 0.0043000MG/L 0.01000020190503027-I
05/03/201906/17/2019EP-AEP FOR MAIN WELLCOMBINED RADIUM (-226 & -228) 0.6000000PCI/L 5.00000020190503028-R
05/03/201906/28/2019EP-AEP FOR MAIN WELLNITRATE 0.2050000MG/L 10.00000020190503027-I
05/03/2019EP-AEP FOR MAIN WELLNITRATE-NITRITE 0.2050000MG/L 10.00000020190503027-I
05/03/201906/28/2019EP-AEP FOR MAIN WELLSODIUM 8.0600000MG/L 20190503027-I
09/30/201610/20/2016EP-AEP FOR MAIN WELLARSENIC 0.0037000MG/L 0.01000020160930017-I
10/29/201312/05/2013EP-AEP FOR MAIN WELLCOMBINED RADIUM (-226 & -228) 3.2000000PCI/L 5.00000020131029034-R
05/06/201305/28/2013EP-AEP FOR MAIN WELLARSENIC 0.0037000MG/L 0.01000020130506046-I
02/16/201204/06/2012EP-AEP FOR MAIN WELLCOMBINED RADIUM (-226 & -228) 1.0000000PCI/L 5.00000020120216038-R
08/24/201010/14/2010EP-AEP FOR MAIN WELLARSENIC 0.0021000MG/L 0.01000020100824008-I
08/24/201010/14/2010EP-AEP FOR MAIN WELLSODIUM 8.6600000MG/L 20100824008-I
08/14/200710/15/2007EP-AEP FOR MAIN WELLARSENIC 0.0045000MG/L 0.01000020070814028
08/14/200710/15/2007EP-AEP FOR MAIN WELLSODIUM 7.6000000MG/L 20070814028
01/04/200505/26/2005EP-AEP FOR MAIN WELLSODIUM 6.8000000MG/L 20050104-027I
01/29/200205/24/2002EP-AEP FOR MAIN WELLARSENIC 0.0056000MG/L 0.01000020020129-009I
01/29/200205/24/2002EP-AEP FOR MAIN WELLSODIUM 5.3000000MG/L 20020129-009I
Archived Chemical Detections - PWS ID: 00733
Source ID Source Name Analyte
Results MCL
03/10/199205/13/1992AEP FOR MAIN WELLSodium 9.6000000
09/24/199611/27/1996AAWELL #1 (MAIN WELL)Sodium 10.5000000
09/24/199611/27/1996AAWELL #1 (MAIN WELL)Sulfate 3.3000000
09/21/199301/05/1994AAWELL #1 (MAIN WELL)Arsenic 0.0100000 0.0500
09/21/199301/05/1994AAWELL #1 (MAIN WELL)Sodium 7.9000000
09/21/199301/05/1994AAWELL #1 (MAIN WELL)Sulfate 1.9000000

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

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