OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00564
PWS Name: BAY HILLS WATER ASSOCIATION
 
Who Was Contacted and Phone: John Mackown (541) 265-3245
Contact Date: 01/12/2010
Contacted By: MACPHERSON, JAMES (REGION 2)
Contact Method/Location: Office
 
Assistance Type: OTHER REGULATORY - REGULATORY ASSISTANCE
Reasons: SWTR
Operations
 
Details: SUMMARY: Reply to questions regarding LT2 treatment options DETAILS: John asked several questions about options if chosing to commit to log-5.5 treatment in response to LT2. 1) How much credit can a system get from a Watershed Control (Protection) Plan? We discussed plan features and 0.5-log credit. 2) How are the results of E. coli evaluated? Annual mean of >10 E. coli/100 mL is the threshold in still waters. 3) What is the analyte in re-sampling in 2019? Cryptosporidium. 4) What treatment certification is needed for a chlorination, cartridge & UV system with corrosion control? Treatment Class 1. ACTION NEEDED: None


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: 3977