OHA Drinking Water Services
PWS ID: 91538 ---- HYATT LAKE 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
22121126-01A-I 12/27/2022 01/03/2023 NITRATE EP FOR WELL EP-AND
N21480-I 11/29/2021 12/05/2021 NITRATE EP FOR WELL EP-A0.148
2012122501A-I 12/22/2020 12/31/2020 NITRATE EP FOR WELL EP-AND
1911086501A-I 11/20/2019 11/27/2019 NITRATE EP FOR WELL EP-AND
181270902A-I 12/18/2018 12/26/2018 NITRATE EP FOR WELL EP-A0.253
171262601B-I 12/19/2017 12/22/2017 NITRATE EP FOR WELL EP-AND
161244501A-I 12/12/2016 12/20/2016 NITRATE EP FOR WELL EP-AND
151156201A-I 11/16/2015 11/23/2015 NITRATE EP FOR WELL EP-AND
141248301B-I 12/10/2014 12/16/2014 NITRATE EP FOR WELL EP-AND
130987401A-I 09/27/2013 10/01/2013 NITRATE EP FOR WELL EP-AND
120920801B-I 09/07/2012 09/13/2012 NITRATE EP FOR WELL EP-AND
110509501B-I 05/04/2011 06/09/2011 NITRATE EP FOR WELL EP-A0.998
100237501B-I 02/16/2010 03/08/2010 NITRATE EP FOR WELL EP-AND
090101201B-I 01/02/2009 01/07/2009 NITRATE EP FOR WELL EP-AND
080524301B-I 05/13/2008 06/06/2008 NITRATE EP FOR WELL EP-A0.213
0606670-01B 06/28/2006 07/27/2006 NITRATE EP FOR WELL EP-AND
0603090-01B 03/03/2006 04/06/2006 NITRATE EP FOR WELL EP-AND
0412706-01B 12/29/2004 01/07/2005 NITRATE EP FOR WELL EP-AND
0310286-01A 10/14/2003 10/27/2003 NITRATE EP FOR WELL EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date		 Date
Received		 Analyte Name Source Name Source
ID		 Result
010803001A 08/01/2001 08/13/2001 Nitrate WELL (UPPER) AAND
0007357 07/18/2000 07/26/2000 Nitrate WELL (UPPER) AA0.27
9908088 08/03/1999 08/13/1999 Nitrate WELL (UPPER) AA0.24
98-9136 08/11/1998 08/17/1998 Nitrate WELL (UPPER) AAND
97-8568 08/19/1997 08/25/1997 Nitrate WELL (UPPER) AA0.2
96-6718 07/23/1996 08/01/1996 Nitrate WELL (UPPER) AAND
94-7693 08/02/1994 08/11/1994 Nitrate WELL (UPPER) - WELL (UPPER) AA0.51
930210UAA 02/09/1993 03/07/1994 Nitrate WELL (UPPER) - WELL (UPPER) AAND
-1897929 07/21/1986 07/21/1986 Nitrate WELL (UPPER) AND
 



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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 911
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Cross Connection ASRs :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Lab Help: Tools for Laboratories :: Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home