OHA Drinking Water Services
OR41
PWS ID: 94011 ---- LOST VALLEY EDUCATIONAL CENTER
GWR 4-Log Compliance Monitoring

Minimum Chlorine Level: 0.20 mg/L for WTP-A (TP FOR WELL)
Monitoring
Period		 Received Entry Point Required
Disinfection Met		 Hours Below
Minimum		 Report
Status
May 01, 2024 Jun 08, 2024 WTP-AY 0.00
Apr 01, 2024 May 09, 2024 WTP-AY 0.00
Mar 01, 2024 Apr 07, 2024 WTP-AY 0.00
Feb 01, 2024 Mar 05, 2024 WTP-AY 0.00
Jan 01, 2024 Feb 05, 2024 WTP-AY 0.00
Dec 01, 2023 Jan 05, 2024 WTP-AY 0.00
Nov 01, 2023 Dec 05, 2023 WTP-AY 0.00
Oct 01, 2023 Nov 08, 2023 WTP-AY 0.00
Sep 01, 2023 Oct 02, 2023 WTP-AY 0.00
Aug 01, 2023 Sep 04, 2023 WTP-AY 0.00
Jul 01, 2023 Aug 02, 2023 WTP-AY 0.00
Jun 01, 2023 Jul 03, 2023 WTP-AY 0.00
May 01, 2023 May 31, 2023 WTP-AY 0.00
Apr 01, 2023 May 01, 2023 WTP-AY 0.00
Mar 01, 2023 Apr 03, 2023 WTP-AY 0.00
Feb 01, 2023 Mar 01, 2023 WTP-AY 0.00
Jan 01, 2023 Jan 31, 2023 WTP-AY 0.00
Dec 01, 2022 Jan 01, 2023 WTP-AY 0.00
Nov 01, 2022 Dec 03, 2022 WTP-AY 0.00
Oct 01, 2022 Oct 31, 2022 WTP-AY 0.00
Sep 01, 2022 Oct 01, 2022 WTP-AY 0.00
Aug 01, 2022 Aug 30, 2022 WTP-AY 0.00
Jul 01, 2022 Jul 31, 2022 WTP-AY 0.00
Jun 01, 2022 Aug 02, 2022 WTP-AY 0.00
May 01, 2022 Jun 10, 2022 WTP-AN 24.00 Incomplete
Apr 01, 2022 May 08, 2022 WTP-AY 0.00
Mar 01, 2022 Apr 05, 2022 WTP-AY 0.00
Feb 01, 2022 Mar 03, 2022 WTP-AY 0.00
Jan 01, 2022 Feb 09, 2022 WTP-AY 0.00
Dec 01, 2021 Jan 18, 2022 WTP-AY 0.00
Nov 01, 2021 Dec 02, 2021 WTP-AY 0.00
Oct 01, 2021 Nov 08, 2021 WTP-AY 0.00
Sep 01, 2021 Oct 09, 2021 WTP-AY 0.00
Aug 01, 2021 Sep 07, 2021 WTP-AY 0.00
Jul 01, 2021 Sep 07, 2021 WTP-AY 0.00
Jun 01, 2021 Jul 05, 2021 WTP-AY 0.00
May 01, 2021 Jun 03, 2021 WTP-AY 0.00
Apr 01, 2021 May 04, 2021 WTP-AY 0.00
Mar 01, 2021 Apr 02, 2021 WTP-AY 0.00
Feb 01, 2021 Mar 02, 2021 WTP-AY 0.00
Jan 01, 2021 Feb 01, 2021 WTP-AY 0.00
Dec 01, 2020 Jan 08, 2021 WTP-AY 0.00
Nov 01, 2020 Dec 08, 2020 WTP-AY 0.00
Oct 01, 2020 Nov 02, 2020 WTP-AY 0.00
Sep 01, 2020 Oct 06, 2020 WTP-AY 0.00
Aug 01, 2020 Sep 03, 2020 WTP-AY 0.00
Jul 01, 2020 Sep 03, 2020 WTP-AY 0.00
Jun 01, 2020 Sep 03, 2020 WTP-AY 2.00
May 01, 2020 Jun 09, 2020 WTP-AY 0.00
Apr 01, 2020 May 06, 2020 WTP-AY 0.00
Mar 01, 2020 Apr 02, 2020 WTP-AY 0.00
Feb 01, 2020 Mar 09, 2020 WTP-AN152.00
Jan 01, 2020 Feb 04, 2020 WTP-AY 0.00
Dec 01, 2019 Jan 06, 2020 WTP-AY 0.00
Nov 01, 2019 Dec 09, 2019 WTP-AY 0.00
Oct 01, 2019 Nov 07, 2019 WTP-AY 0.00
Sep 01, 2019 Oct 09, 2019 WTP-AY 0.00
Aug 01, 2019 Sep 09, 2019 WTP-AY 0.00
Jul 01, 2019 Aug 05, 2019 WTP-AY 0.00
Jun 01, 2019 Jul 10, 2019 WTP-AY 0.00
Nov 01, 2018 Dec 11, 2018 WTP-AY 0.00
Oct 01, 2018 Nov 12, 2018 WTP-AY 0.00
Sep 01, 2018 Oct 10, 2018 WTP-AY 0.00
Aug 01, 2018 Sep 06, 2018 WTP-AY 0.00
Jul 01, 2018 Aug 06, 2018 WTP-AY 0.00
Jun 01, 2018 Jul 06, 2018 WTP-AY 0.00
May 01, 2018 Jun 05, 2018 WTP-AY 0.00
Apr 01, 2018 May 01, 2018 WTP-AY 0.00
Mar 01, 2018 Apr 06, 2018 WTP-AY 0.00
Feb 01, 2018 Mar 05, 2018 WTP-AY 0.00
Jan 01, 2018 Feb 05, 2018 WTP-AY 0.00
Dec 01, 2017 Jan 04, 2018 WTP-AY 0.00
Nov 01, 2017 Dec 06, 2017 WTP-AY 0.00
Oct 01, 2017 Nov 06, 2017 WTP-AY 0.00
Sep 01, 2017 Oct 03, 2017 WTP-AY 0.00
Aug 01, 2017 Sep 08, 2017 WTP-AY 0.00
Jul 01, 2017 Aug 02, 2017 WTP-AY 0.00
Jun 01, 2017 Jul 17, 2017 WTP-AY 0.00
May 01, 2017 Jun 12, 2017 WTP-AY 0.00
Apr 01, 2017 May 09, 2017 WTP-AY 0.00
Mar 01, 2017 Apr 05, 2017 WTP-AY 0.00
Feb 01, 2017 Mar 06, 2017 WTP-AY 0.00
Jan 01, 2017 Feb 07, 2017 WTP-AY 0.00
Dec 01, 2016 Jan 09, 2017 WTP-AY 0.00
Nov 01, 2016 Jan 09, 2017 WTP-AY 0.00
Oct 01, 2016 Nov 07, 2016 WTP-AY 0.00
Sep 01, 2016 Jan 09, 2017 WTP-AY 0.00
Aug 01, 2016 Sep 05, 2016 WTP-AY 0.00
Jul 01, 2016 Aug 05, 2016 WTP-AY 0.00
Jun 01, 2016 Jul 04, 2016 WTP-AY 0.00
May 01, 2016 Jun 06, 2016 WTP-AY 0.00
Apr 01, 2016 May 05, 2016 WTP-AY 0.00
Mar 01, 2016 Apr 06, 2016 WTP-AY 0.00
Feb 01, 2016 Mar 04, 2016 WTP-AY 0.00
Jan 01, 2016 Feb 03, 2016 WTP-AY 0.00
Dec 01, 2015 Jan 06, 2016 WTP-AY 0.00
Nov 01, 2015 Dec 01, 2015 WTP-AY 0.00
Oct 01, 2015 Nov 30, 2015 WTP-AY 0.00
Sep 01, 2015 Oct 06, 2015 WTP-AY 0.00
Aug 01, 2015 Oct 06, 2015 WTP-AY 0.00
Jul 01, 2015 Aug 04, 2015 WTP-AY 0.00
Jun 01, 2015 Jul 07, 2015 WTP-AY 0.00
May 01, 2015 Jun 02, 2015 WTP-AY 0.00
Apr 01, 2015 May 07, 2015 WTP-AY 0.00
Mar 01, 2015 Apr 07, 2015 WTP-AY 0.00
Feb 01, 2015 Mar 02, 2015 WTP-AY 0.00
Jan 01, 2015 Feb 05, 2015 WTP-AY 0.00
Dec 01, 2014 Feb 04, 2015 WTP-AY 0.00



More information for this water system: SDWIS ID 4132
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
New! Visit our new Drinking Water Source Protection 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  ::  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