OHA Drinking Water Services

PWS ID: 05592 ---- BOB BELLONI RANCH
LRAAs and OELs

LRAA = Locational running annual average; OEL = Operational evaluation level. Learn about OELs here.
Averages are subject to change as new data is taken into consideration.

Monitoring
Period
Last
Sample
Sample
Point
Location
 
TTHM LRAA
MCL = 0.080
TTHM
OEL
HAA5 LRAA
MCL = 0.060
HAA5
OEL
4Q2022 Oct 20, 2022 2DBP-01 MAIN BUILDING 0.126 0.126 0.088 0.088
 
4Q2018 Nov 13, 2018 2DBP-01 MAIN BUILDING 0.023 0.031 0.017 0.026
 
3Q2018 Jul 05, 2018 2DBP-01 MAIN BUILDING 0.029 0.025 0.032 0.018
 
2Q2018 Apr 24, 2018 2DBP-01 MAIN BUILDING 0.034 0.019 0.046 0.031
 
1Q2018 Feb 14, 2018 2DBP-01 MAIN BUILDING 0.044 0.035 0.061 0.061
 
4Q2017 Nov 15, 2017 2DBP-01 MAIN BUILDING 0.051 0.062 0.069 0.092
 
3Q2017 Aug 15, 2017 2DBP-01 MAIN BUILDING 0.046 0.053 0.051 0.067
 
2Q2017 2DBP-01 MAIN BUILDING 0.053 0.048
 
1Q2017 Mar 21, 2017 2DBP-01 MAIN BUILDING 0.053 0.046 0.048 0.042
 
4Q2016 Nov 14, 2016 2DBP-01 MAIN BUILDING 0.054 0.060 0.050 0.054
 
3Q2016 Aug 03, 2016 2DBP-01 MAIN BUILDING 0.061 0.068 0.069 0.062
 
2Q2016 2DBP-01 MAIN BUILDING 0.048 0.086467
 
1Q2016 Mar 16, 2016 2DBP-01 MAIN BUILDING 0.0703 0.0407 0.086 0.052
 
4Q2015 Dec 16, 2015 2DBP-01 MAIN BUILDING 0.068 0.068 0.100 0.100
 
4Q2014 2DBP-01 MAIN BUILDING 0.036 0.035
 
3Q2014 Sep 10, 2014 2DBP-01 MAIN BUILDING 0.028 0.044 0.026 0.044
 
2Q2014 Jun 10, 2014 2DBP-01 MAIN BUILDING 0.011 0.014 0.008 0.010
 
1Q2014 Mar 25, 2014 2DBP-01 MAIN BUILDING 0.008 0.008
 
4Q2013 Dec 16, 2013 2DBP-01 MAIN BUILDING 0.001 0
 



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: 3924