OHA Drinking Water Services
OR41
PWS ID: 00152 ---- BROWNSVILLE, CITY OF

Most Recent Water System Survey
Survey Date: Sep 27, 2023
Notification Date: Oct 18, 2023 (21 days)
Regulating Agency: DWS (REGION 2)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
This site visit has not been entered into the deficiency database.


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 09/27/2023 3 YR  * 10/18/2023 (21) REGION 2 No details
Water Treatment Plant Site Visit (TRTP) 09/27/2023 3 YR 09/27/2026 10/18/2023 (21) REGION 2 No details
Sanitary Survey, Finished (SNSV) 08/03/2020 3 YR  * 09/10/2020 (38) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 08/03/2020 3 YR 08/03/2023 09/10/2020 (38) REGION 2 No details
Sanitary Survey, Finished (SNSV) 11/09/2017 3 YR  * 11/30/2017 (21) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 11/09/2017 3 YR 11/09/2020 11/30/2017 (21) REGION 2 No details
Sanitary Survey, Finished (SNSV) 04/08/2014 3 YR  * 04/23/2014 (15) REGION 2 Show details
Water Treatment Plant Site Visit (TRTP) 04/08/2014 3 YR 04/08/2017 04/23/2014 (15) REGION 2 Show details
Sanitary Survey, Finished (SNSV) 07/07/2011 3 YR  * 07/26/2011 (19) REGION 2 Show details
Sanitary Survey, Finished (SNSV) 12/31/2008 3 YR  * 01/23/2009 (23) REGION 2 Hide details
  Comments:
1. Move the combined filter effluent (CFE) turbidity monitoring location to before the clearwell (chlorine contact chamber), from after the clearwell. Oregon Administrative Rule 333-061-0036 (4) (b) requires that turbidity measurements for compliance purposes be collected on samples from the filtered effluent, prior to any storage. Storage includes the clearwell unit where additional settling and turbidity reduction may occur. Sampling before the clearwell will most accurately illustrate the treatment effectiveness of the slow sand filter units themselves.
This site visit has not been entered into the deficiency database.

Water Treatment Plant Site Visit (TRTP) 12/31/2008 3 YR 12/31/2011 01/23/2009 (23) REGION 2 Show details
Sanitary Survey, Finished (SNSV) 02/09/2005 5 YR  * DWP Show details
 



More information for this water system: SDWIS ID 3254
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