OHA Drinking Water Services
PWS ID: 91199 ---- TU-TU-TUN LODGE/FOUR SEASONS RESORT
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
23071126-01A-I 07/25/2023 08/03/2023 NITRATE EP FOR WELL EP-AND
2203043701A-I 03/08/2022 03/16/2022 NITRATE EP FOR WELL EP-AND
2111008001A-I 11/01/2021 11/08/2021 NITRATE EP FOR WELL EP-AND
2012505001-I 12/09/2020 12/15/2020 NITRATE EP FOR WELL EP-AND
1911303001-I 11/06/2019 11/12/2019 NITRATE EP FOR WELL EP-AND
1812154001-I 12/03/2018 12/07/2018 NITRATE EP FOR WELL EP-A0.107
1701511001-I 01/16/2017 07/14/2017 NITRATE EP FOR WELL EP-AND
1611B52001-I 11/28/2016 12/05/2016 NITRATE EP FOR WELL EP-AND
1610A44001-I 10/24/2016 10/31/2016 NITRATE EP FOR WELL EP-AND
1512745001-I 12/14/2015 12/18/2015 NITRATE EP FOR WELL EP-AND
140153101-I 01/24/2014 02/05/2014 NITRATE EP FOR WELL EP-AND
120829501-I 08/08/2012 08/22/2012 NITRATE EP FOR WELL EP-AND
110916601-I 09/06/2011 09/14/2011 NITRATE EP FOR WELL EP-AND
62085-I 04/06/2010 04/14/2010 NITRATE EP FOR WELL EP-AND
41160-I 10/29/2008 11/12/2008 NITRATE EP FOR WELL EP-AND
091305-8 09/12/2005 09/28/2005 NITRATE EP FOR WELL EP-AND
101404-3 10/13/2004 09/26/2005 NITRATE EP FOR WELL EP-AND
311032 03/10/2003 03/21/2003 NITRATE EP FOR WELL EP-A0.2
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
90512 09/05/2001 09/17/2001 Nitrate EP for SCHNEIDAU CREEK AND
9266 09/26/2000 10/06/2000 Nitrate EP for SCHNEIDAU CREEK AND
1065 10/06/1999 11/10/1999 Nitrate EP for SCHNEIDAU CREEK AND
104A 08/03/1998 08/10/1998 Nitrate EP for SCHNEIDAU CREEK AND
69 09/09/1997 09/17/1997 Nitrate EP for SCHNEIDAU CREEK A0.1
44 08/07/1996 08/27/1996 Nitrate EP for SCHNEIDAU CREEK AND
-1898933 03/27/1985 03/27/1985 Nitrate SCHNEIDAU CREEK A0.9
 



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