PWS ID: 00202 ---- COLTON WATER DISTRICT

Most Recent Water System Survey
Survey Date: Dec 19, 2017
Notification Date: Feb 16, 2018 (59 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyApr 15, 2018 * May 08, 2018 - Late
Cross Connection Annual summary report not issued (CWS)May 01, 2018 * Sep 05, 2018 - Late
Finished Water Storage No screened ventMay 01, 2018 * May 08, 2018 - Late
Other Other - Bypass around water treatment plant is a cross connection between treated and untreated waterSep 06, 2018 * Sep 06, 2018
Surface Water Treatment For conventional or direct filtration: Turbidity profile not conducted on individual filters at least quarterlyFeb 15, 2019 * Feb 12, 2019
* Corrective Action Plan has been submitted for this deficiency.


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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
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