Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00302 ---- SOUTH COAST WATER COMPANY
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
02/02/202102/05/2021EP-AEP FOR WOAHINK LAKENITRATE 0.1100000MG/L 10.0000002102175001-I
02/06/201802/13/2018EP-AEP FOR WOAHINK LAKENITRATE 0.4950000MG/L 10.0000001802221001-I
02/06/2018EP-AEP FOR WOAHINK LAKENITRATE-NITRITE 0.4950000MG/L 10.0000001802221001-I
02/14/201702/17/2017EP-AEP FOR WOAHINK LAKENITRATE 0.7640000MG/L 10.0000001702631001-I
11/08/201612/09/2016EP-AEP FOR WOAHINK LAKEBARIUM 0.0052700MG/L 2.0000001611422001-I
11/08/201612/09/2016EP-AEP FOR WOAHINK LAKENITRATE 0.2530000MG/L 10.0000001611422001-I
11/08/201612/09/2016EP-AEP FOR WOAHINK LAKESODIUM 9.2100000MG/L 1611422001-I
02/02/201602/09/2016EP-AEP FOR WOAHINK LAKENITRATE 0.7030000MG/L 10.0000001602108001-I
02/02/2016EP-AEP FOR WOAHINK LAKENITRATE-NITRITE 0.7030000MG/L 10.0000001602108001-I
02/10/201502/24/2015EP-AEP FOR WOAHINK LAKENITRATE 0.8890000MG/L 10.0000001502438001-I
09/09/200910/02/2009EP-AEP FOR WOAHINK LAKEDICHLOROMETHANE 0.0010000MG/L 0.0050000909338-V
08/11/200409/27/2004EP-AEP FOR WOAHINK LAKEHEXACHLOROCYCLOPENTADIENE 0.0001310MG/L 0.050000P4H0509-01S
01/15/200401/20/2004EP-AEP FOR WOAHINK LAKENITRATE 1.3000000MG/L 10.000000240125
12/11/200201/23/2003EP-AEP FOR WOAHINK LAKEBARIUM 0.0110000MG/L 2.000000A21213AI-1I
12/11/200201/23/2003EP-AEP FOR WOAHINK LAKESODIUM 13.0000000MG/L A21213AI-1I
Archived Chemical Detections - PWS ID: 00302
Source ID Source Name Analyte
Results MCL
12/19/200112/24/2001AEP for SILTCOOS LAKENitrate 1.000000010.0000
09/19/200112/03/2001AEP for SILTCOOS LAKEArsenic 0.0006000 0.0500
09/19/200112/03/2001AEP for SILTCOOS LAKEBarium 0.0047000 2.0000
09/19/200112/03/2001AEP for SILTCOOS LAKENitrate 0.040000010.0000
09/19/200112/03/2001AEP for SILTCOOS LAKESodium 21.0000000
02/16/199902/27/2001AEP for SILTCOOS LAKEBarium 0.0110000 2.0000
02/16/199902/27/2001AEP for SILTCOOS LAKENitrate 0.970000010.0000
02/16/199902/27/2001AEP for SILTCOOS LAKESodium 9.8000000
02/16/199902/27/2001AEP for SILTCOOS LAKESulfate 2.5000000
07/10/199711/19/1997AEP for SILTCOOS LAKEBromodichloromethane 0.0074000
07/10/199711/19/1997AEP for SILTCOOS LAKEChloroform 0.0490000
07/10/199711/19/1997AEP for SILTCOOS LAKEDibromochloromethane 0.0008000
03/31/199209/25/1992ASILTCOOS LAKESodium 10.9000000
06/17/199107/26/1991ASILTCOOS LAKETThm 0.0685000 0.1000
01/18/200001/27/2000AASILTCOOS LAKENitrate 1.300000010.0000

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

For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA