OHA Drinking Water Services
PWS ID: 90939 ---- TWIN ROCKS FRIENDS CAMP
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
026103601-I 09/17/2020 09/25/2020 NITRATE EP FOR WELLS #1 & #2 EP-AND
933810301-I 12/04/2019 12/10/2019 NITRATE EP FOR WELLS #1 & #2 EP-AND
933810302-I 12/04/2019 12/10/2019 NITRATE EP FOR WELLS #1 & #2 EP-AND
836102601-I 12/27/2018 01/04/2019 NITRATE EP FOR WELLS #1 & #2 EP-AND
836102602-I 12/27/2018 01/04/2019 NITRATE EP FOR WELLS #1 & #2 EP-AND
735601801-I 12/22/2017 01/04/2018 NITRATE EP FOR WELLS #1 & #2 EP-AND
735601802-I 12/22/2017 01/04/2018 NITRATE EP FOR WELLS #1 & #2 EP-AND
634205002-I 12/06/2016 12/12/2016 NITRATE EP FOR WELLS #1 & #2 EP-AND
634205001-I 12/06/2016 12/12/2016 NITRATE EP FOR WELLS #1 & #2 EP-A0.3
535001901-I 12/16/2015 12/21/2015 NITRATE EP FOR WELLS #1 & #2 EP-A0.132
435104301-I 12/17/2014 12/23/2014 NITRATE EP FOR WELLS #1 & #2 EP-A0.106
419703301-I 07/16/2014 07/17/2014 NITRATE EP FOR WELLS #1 & #2 EP-AND
335205401-I 12/18/2013 12/24/2013 NITRATE WELL #1 SRC-AAND
335205402-I 12/18/2013 12/24/2013 NITRATE WELL #2 SRC-ABND
107502301-I 03/16/2011 03/29/2011 NITRATE EP FOR WELLS #1 & #2 EP-AND
PTF075601-I 06/24/2010 07/07/2010 NITRATE EP FOR WELLS #1 & #2 EP-AND
PSC050901-I 03/17/2009 09/25/2009 NITRATE EP FOR WELLS #1 & #2 EP-AND
PQH060001-I 08/14/2007 06/25/2008 NITRATE EP FOR WELLS #1 & #2 EP-AND
P5B0130-01 02/02/2005 02/18/2005 NITRATE EP FOR WELLS #1 & #2 EP-A0.11
P3I0859-01 09/23/2003 10/15/2003 NITRATE EP FOR WELLS #1 & #2 EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
A10612BG*A 06/11/2001 06/25/2001 Nitrate EP FOR WELLS #1, #2 & #3 AND
0000713013 07/11/2000 07/24/2000 Nitrate EP FOR WELLS #1, #2 & #3 AND
990604-008 06/01/1999 06/24/1999 Nitrate EP FOR WELLS #1, #2 & #3 AND
980603-070 06/02/1998 06/29/1998 Nitrate WELL #1 AAND
-1901713 02/07/1984 02/07/1984 Nitrate EP FOR WELLS #1, #2 & #3 A0.04
 




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Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
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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 For SDWIS: 821