OHA Drinking Water Services
PWS ID: 00517 ---- COBBLESTONE MHP

Corrosion Control (LCR)

Minimums Required For This System
Facility pH Alkalinity Phosphate Silicate Required Frequency Last Modified
 
-- indicates that the system is not required to test for that parameter
* Entry point readings can be taken daily but are required at least every 14 days.
EP-A -- -- -- -- * Mar 09, 2020


Test Results
Period Facility Excursions
This Period
Total Excursions
For 6-Month
Monitoring Period
Date Received
 
Sep 2012 EP-A 0 0 Sep 25, 2012
Aug 2012 EP-A 0 Aug 29, 2012
Jul 2012 EP-A 0 Jul 27, 2012
Jun 2012 EP-A 0 0 Jul 02, 2012
May 2012 EP-A 0 May 29, 2012
Mar 2012 EP-A 0 Mar 22, 2012
Feb 2012 EP-A 0 Mar 01, 2012
Jan 2012 EP-A 0 Jan 26, 2012
Dec 2011 EP-A 0 0 Dec 23, 2011
Nov 2011 EP-A 0 Nov 28, 2011
Oct 2011 EP-A 0 Nov 07, 2011
Sep 2011 EP-A 0 Oct 05, 2011
Aug 2011 EP-A 0 Aug 31, 2011
Jul 2011 EP-A 0 Jul 11, 2011
May 2011 EP-A 0 0 May 26, 2011
Apr 2011 EP-A 0 Apr 29, 2011



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
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3361