OHA Drinking Water Services
PWS ID: 00885 ---- NORTHWOOD WATER DISTRICT INC

Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  COLI = Coliform, LCR = Lead and copper 90th percentile
Results:  6 alerts found for this water system.Show response time
Water Quality Alerts
Alert ID Sample
Date
Alert
Date
Source
ID
Source Name Alert
Type
Contaminant Result Alert
Level
MCL Contact
Report
COLI13172 08/13/2014 08/19/2014 DIST-A 7725 northwood pr os faucet COLI COLIFORM, TOTAL (TCR) Present Present Present08/20/2014
COLI12911 06/18/2014 06/20/2014 DIST-A 7640 northwd dr os faucet COLI COLIFORM, TOTAL (TCR) Present Present Present06/24/2014
COLI7271 01/27/2010 01/29/2010 DIST-A 7640 northwood os COLI COLIFORM, TOTAL (TCR) Present Present Present02/01/2010
COLI3855 12/20/2006 12/21/2006 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM1315 12/06/1993 03/21/2005 LCR COPPER 90TH % VALUE 2.51.35
COLI870 11/25/2003 12/09/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
06/28/2001Coliform
09/03/1999Coliform
08/31/1999Coliform
12/01/1998Coliform
11/02/1998Coliform
04/15/1997Coliform
03/28/1996Coliform



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: 4019