OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00587
PWS Name: ONTARIO, CITY OF
 
Who Was Contacted: Yvonne Mazza
Contact Phone: 303-981-3577 (Email address hidden)
Contact Date: 08/27/2021
Contacted By: GOSS, BILL (DWP)
Contact Method/Location: Phone
 
Assistance Type: OTHER REGULATORY - ferric chloride shortage
Reasons: Operations
 
Details: Yvonne called to discuss supply chain issues for ferric chloride, which is the coagulant used in the "old plant". There is a nation wide shortage at this time. If unable to obtain sufficient ferric chloride, the plant may need to revert to using ACH. Also discussed the recurring high TTHM results at SRCI and possible ways to resolve them.

More information for this water system: SDWIS ID 3898
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
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