OHA Drinking Water Services
OR41
PWS ID: 93593 ---- PORTLAND TRAVEL CENTER
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Jan 09, 2025 5010002-01 43902 R E
Oct 07, 2024 4281015-01 43512 R E
Jul 08, 2024 4191019-01 43127 R E
Apr 01, 2024 4092020-01 42674 R E
Jan 10, 2024 4010026-01 42332 R E
Nov 02, 2023 3307001-01 42030 R E
Oct 05, 2023 3279018-01 41878 R E
Jul 18, 2023 3199016-01 41537 R E
Apr 04, 2023 3095015-01 41064 R E
Jan 03, 2023 3003050-01 40741 R E
Oct 04, 2022 2278002-01 40307 R E
Sep 01, 2022 2245022-01 40183 R E
Jul 05, 2022 2186049-01 39882 R E
Apr 07, 2022 2097043-01 39532 R E



More information for this water system: SDWIS ID 1385
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