OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00998
PWS Name: DEXTER OAKS CO-OP
 
Who Was Contacted: Jennifer Marchi
Contact Phone: 707-354-1411 (Email address hidden)
Contact Date: 02/25/2020
Contacted By: DANIELS, BRAD (DWP)
Contact Method/Location: Phone
 
Assistance Type: INFORMAL COMPLIANCE SCHEDULE
Compliance & Enforcement: MCL Violation Notice: 09/09/2019 - 12/06/2019
Reasons: Arsenic
 
Details: I called Ms. Marchi to introduce the proposed bilateral compliance agreement drafted last month. I informed her that OHA is required to address the arsenic violations with a formal compliance schedule because of the nature of the violations and because they can't be resolved in a matter of several months. I explained the process for reviewing and revising the proposed agreement and after ending our conversation, I sent a copy of the proposed agreement to Ms. Marchi so she could share it with the other board members. She explained that the Coop. recently purchased new media for the arsenic treatment but that after a cost of $8,500, the new media was depleted in only three months. This is apparently part of the reason the Coop. will not try to maintain or continue to utilize the existing treatment system.
 
Associated Violations: Viol #3392963, 10/01/2019 - 12/31/2019: ARS - Chemical MCL based on Average of Samples  See also: 02/10/2020

Viol #, - : -

Viol #, - : -



More information for this water system: SDWIS ID 3502
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