OHA Drinking Water Services
OR41
PWS ID: 95461 ---- OPRD BATES STATE PARK
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Aug 06, 2025 x063511b 44636 R P
Jul 02, 2025 x063007b 44529 R P
Oct 02, 2024 x060169b 43599 R P
Sep 04, 2024 x059800b 43483 R P
Aug 07, 2024 x059532b 43327 R P
Jul 10, 2024 x059208b 43242 R P
Jun 05, 2024 x058755b 43102 R P
May 01, 2024 x058343b 42955 R P
Apr 10, 2024 x058063br 42800 A P
Apr 10, 2024 x058064b 42800 R P
Oct 04, 2023 x056226b 41981 R P
Sep 13, 2023 x055973b 41884 R P
Aug 02, 2023 x055566b 41699 R P
Jul 12, 2023 x055246b 41552 R P
Jun 07, 2023 x054815b 41402 R P
May 03, 2023 x054406br 41321 A P
May 03, 2023 x054408b 41321 R P
Oct 05, 2022 x052157b 40378 R P



More information for this water system: SDWIS ID 5260
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
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login