OHA Drinking Water Services
PWS ID: 00594 ---- CLACKAMAS RIVER WATER - CLAIRMONT
Excel Spreadsheet

MCL = 10 mg/L; MCL exceedances are indicated with red text.
ND = Not detected at the minimum reporting level.
Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
(mg/L)
Comments
3039008-01-I 02/08/2023 11/08/2023 NITRATE EP FOR SOUTH FORK WATER BOARD EP-AND
2025030-01-I 01/25/2022 10/21/2022 NITRATE EP FOR WELL EP-BND
102602801-I 01/26/2021 11/17/2021 NITRATE EP FOR WELL EP-B0.304
303602602-I 02/05/2013 04/11/2013 NITRATE EP FOR WELL EP-B0.7
203102702-I 01/31/2012 04/02/2012 NITRATE EP FOR WELL EP-B0.5
10126282-I 01/26/2011 03/18/2011 NITRATE EP FOR WELL EP-B0.18
804012-I 08/03/2010 10/18/2010 NITRATE EP FOR WELL EP-BND
0936320-I 12/28/2009 02/25/2010 NITRATE EP FOR WELL EP-B1
0834310-I 12/08/2008 02/12/2009 NITRATE EP FOR WELL EP-BND
0715712-I 06/06/2007 02/12/2009 NITRATE EP FOR WELL EP-BND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
26056 02/29/1996 04/09/1996 Nitrate EP FROM OREGON CITY/SOUTH FORK WB A0.29
-1958892 08/09/1984 08/09/1984 Nitrate OREGON CITY-SOUTH FORK BOARD AND
 




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