OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 93718
PWS Name: NINETY-ONE ELEM SD 91
 
Who Was Contacted and Phone: Wayne Layman (503) 266-7861
Contact Date: 07/25/2011
Contacted By: FERGUSON, JOEL (CLACKAMAS COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Arsenic
N/A
 
Details: SUMMARY: Arsenic sample at .017 for sample date 7/14/11 DETAILS: System is an MCL for arsenic and is in a bilateral compliance agreement with the state. The system will need to issue an updated public notice when school starts back up this fall. System is working with the circuit rider as well as a private company to install arsenic removal treatment. I was contacted by Wayne via email 7/20/11 about permitting requirements for the structure that will house the treatment equipment. I contacted the senior planner for Clackamas County regarding the issue. They are moving ahead with the installation of treatment. They are hoping to have the system operational before the start of the school year. ACTION NEEDED: Obtain updated public notice at the time of the start of school. Follow up with the installation of the treatment equipment.
 
Associated Alerts: CHEM4970 - 07/22/2011 - ARSENIC


More information for this water system: SDWIS ID 1422
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
Corrosion Control has moved to the Lead & Copper 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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login