OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00554
PWS Name: NEHALEM, CITY OF
 
Who Was Contacted: Don Davidson
Contact Phone: 503-801-0955
Contact Date: 09/30/2020
Contacted By: CIVIL WEST ENGINEERS, INC (DWP)
Contact Method/Location: Field
 
Assistance Type: CIRCUIT RIDER ASSISTANCE
 
Details: Background/Problem Identification:

The water system has added a solar-bee mixer and wishes to have a CT study done to determine the effect the new mixer is having on the contact time. OHA has suggested that two tests are done, one with the mixer on, and one with the mixer off.

Assistance Provided:

The methodology has been created and approved by OHA. The operator (Don) wants push back the tracer testing due to operational issues relating to the amount of water available in the summer from their spring. Don will reach back out to Civil West to finish the tracer test once the spring is flowing stronger.

Follow-Up Actions Needed:

The tracer study will be performed once the town is ready, likely in a month or two when their spring is recharged.


Technical Reports to be Prepared and Expected Timeframe:

n/a

More information for this water system: SDWIS ID 3975
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