OHA Drinking Water Services
PWS ID: 94758 ---- BLM RAND RNGR STA/INFO CTR
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
2104141801-I 04/27/2021 05/04/2021 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
2005048801A-I 05/13/2020 05/21/2020 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
1906021501B-I 06/06/2019 06/14/2019 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
1805A5401A-I 05/24/2018 05/31/2018 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
160911301A-I 09/02/2016 09/12/2016 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
150896801B-I 08/26/2015 08/31/2015 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
1409A3201B-I 09/26/2014 09/30/2014 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
130945101A-I 09/16/2013 09/19/2013 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
120846601B-I 08/15/2012 09/27/2012 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
110888301B-I 08/30/2011 09/07/2011 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
100867001A-I 08/20/2010 09/08/2010 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
090852201B-I 08/20/2009 09/08/2009 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
080818101B-I 08/06/2008 09/05/2008 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
070850601B 08/17/2007 09/10/2007 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
060849401B 08/17/2006 08/22/2006 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
0508337-01B 08/11/2005 09/07/2005 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
0405139-01B 05/07/2004 05/17/2004 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
0307484-01A 07/25/2003 08/04/2003 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
0301107-01B 01/08/2003 01/21/2003 NITRATE EP FOR HOOKS GULCH CREEK EP-AND
 

Archived Nitrate Samples
Sample ID Sample
Date
Date
Received
Analyte Name Source Name Source
ID
Result
010805701B 08/02/2001 08/17/2001 Nitrate EP for SPRING AND
0007390 07/19/2000 07/26/2000 Nitrate SPRING AAND
991201201A 12/01/1999 12/08/1999 Nitrate SPRING AAND
9810448 09/11/1998 09/18/1998 Nitrate SPRING AAND
96-6753 07/24/1996 08/01/1996 Nitrate SPRING AAND
95-7711 08/02/1995 08/16/1995 Nitrate SPRING AA0.575
94-7477 07/27/1994 08/24/1994 Nitrate SPRING AA0.4
 




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: 1934