OHA Drinking Water Services
OR41
PWS ID: 00363 ---- HALFWAY, CITY OF
Water Quality Alerts

Table is loading - please wait...
Use the "Download" button to export the data to an Excel file.

Alert Date Range: From to
Alert Type
Alert ID Sample Date Alert Date Contact
Report
Response
Time (Days)
Location Analyte
Result
Current
Alert Level
Current
MCL
Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
TCR ARCHIVE 04/04/1994 04/11/1994 COLIFORM (TCR) Present Present Routine 52540 Alert TCR0 1994-04-11
TCR ARCHIVE 04/11/1994 04/25/1994 COLIFORM (TCR) Present Present Repeat 101-11 Alert TCR0 1994-04-25
TCR ARCHIVE 04/11/1994 04/25/1994 COLIFORM (TCR) Present Present Repeat 101-12 Alert TCR0 1994-04-25
TCR ARCHIVE 04/11/1994 04/25/1994 COLIFORM (TCR) Present Present Repeat 101-14 Alert TCR0 1994-04-25
TCR ARCHIVE 07/06/1994 07/19/1994 COLIFORM (TCR) Present Present Routine 188-01 Alert TCR0 1994-07-19
TCR ARCHIVE 07/11/1994 07/19/1994 COLIFORM (TCR) Present Present Repeat 192-05 Alert TCR0 1994-07-19
IOC ARCHIVE 10/16/2000 08/06/2001 BA SODIUM 77 20 MG/L 20101834 Alert Chem IOC0 2001-08-06
Notice - Sodium CHEM224 09/22/2002 12/10/2002 EP-A SODIUM 33 20 MG/L 20925-47I Notice Sodium 2002-12-10
TCR COLI20035 07/08/2020 07/10/2020 07/15/2020 5 DIST-A COLIFORM (TCR) Present Present Routine 3011853671 Alert TCR0 2020-07-10



More information for this water system: SDWIS ID 4229
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  Corrosion Control (LCR)  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA
Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login