OHA Drinking Water Services
OR41
PWS ID: 05669 ---- TWIN OAKS AIRPARK
Contact Reports
Contact Reports
DateAgent Agency Assistance Type Comments
06/30/2017 DAVIS, ASHLEY WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Left Message Regarding ...
06/27/2017 DAVIS, ASHLEY WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: Left Message with Owner...
09/21/2016 FENSTER, LARRY WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: TCR Positive Sample Fol...
05/07/2002 MATHEIS, GERHARD WASHINGTON COUNTY Violation ResponseNitrate, N/A: SUMMARY: Nitrate
01/16/2002 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: M/R COLI DETAILS: G MA...
01/16/2002 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: G MA...
12/19/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: G MA...
12/19/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: G MA...
07/19/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: G MA...
07/19/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: G MA...
07/10/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: M/R COLI DETAILS: G MA...
01/22/2001 MATHIAS, GERHARD WASHINGTON COUNTY Water Quality Alert ResponseNitrate, N/A: SUMMARY: MCL NO3 DETAILS: G MATH...
12/22/2000 MATHIAS, GERHARD WASHINGTON COUNTY Other RegulatoryN/A, N/A: DETAILS: G MATHEIS from the county co...
05/28/1998 HANAGAN, BRIAN WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: B. H...
05/27/1998 HANAGAN, BRIAN WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: B. H...
05/15/1998 HANAGAN, BRIAN WASHINGTON COUNTY Water Quality Alert ResponseColiform, N/A: SUMMARY: MCL COLI DETAILS: B. H...
05/12/1998 HANAGAN, BRIAN WASHINGTON COUNTY Other RegulatoryN/A, N/A: DETAILS: BRIAN HANNAGAN from the coun...
04/06/1990 SWIFT, KIMBERLY WASHINGTON COUNTY Survey/Deficiency Follow-upN/A, N/A: DETAILS: KIMBERLY SWIFT from the stat...
 

More information for this water system: SDWIS ID 492
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  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
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  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login