OHA Drinking Water Services
OR41
PWS ID: 91065 ---- OPRD BENSON STATE PARK ---- INACTIVE
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Mar 27, 2024 1SP Total Absent 24-268 MENS SINK DIST-A 0.50Mar 28, 2024
Mar 27, 2024 1SP Total Absent 24-267 WOMENS SINK DIST-A 0.50Mar 28, 2024
Mar 20, 2023 1SP Total Absent 23-291 MENS SINK DIST-A 0.50Mar 22, 2023
Mar 20, 2023 1SP Total Absent 23-290 WOMENS SINK DIST-A 0.50Mar 22, 2023
Mar 15, 2022 1SP Total Absent 211761 SHELTER SINK DIST-A 0.50Mar 16, 2022
Mar 15, 2022 1SP Total Absent 211760 WOMENS SINK DIST-A 0.50Mar 16, 2022
Mar 04, 2021 1SP Total Absent 21276 MEN'S SINK DIST-A 0.40Mar 08, 2021
Mar 04, 2021 1SP Total Absent 21275 WOMEN'S SINK DIST-A 0.40Mar 08, 2021
Apr 21, 2020 1SP Total Absent 20420 WOMANS SINK DIST-A 0.30Apr 23, 2020
Mar 11, 2020 1SP Total Absent 20308 RESTROOM MEN'S RIGHT SINK DIST-A 0.40Mar 12, 2020
Mar 11, 2020 1SP Total Absent 20307 WOMEN'S RESTROOM RIGHT SINK DIST-A 0.40Mar 12, 2020
Mar 11, 2020 1SP Total Absent 20306 SHELTER SINK DIST-A 0.40Mar 12, 2020
Mar 06, 2020 1SP Total Absent 20279 MENS SINK DIST-A 0.50Mar 09, 2020
Mar 06, 2020 1SP Total POSITIVE 20278 SHELTER DIST-A Mar 09, 2020
SP E. coli POSITIVE 20278 SHELTER DIST-A
Apr 03, 2019 1SP Total Absent 19344 MEN'S SINK DIST-A 0.50Apr 05, 2019
Apr 03, 2019 1SP Total Absent 19343 SHELTER DIST-A 0.50Apr 05, 2019
Apr 26, 2018 1RT Total Absent 180414 DIST-A 0.40May 02, 2018
Apr 26, 2018 1RT Total Absent 180413 DIST-A 0.40May 02, 2018
Mar 07, 2017 1RT Total Absent 170168-2 DIST-A 0.30Mar 14, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 07, 2017 1RT Total Absent 170168-1 DIST-A 0.30Mar 14, 2017
Mar 02, 2016 1RT Total Absent 16182-2 DIST-A 0.50Mar 08, 2016
Mar 02, 2016 1RT Total Absent 16182-1 DIST-A 0.50Mar 08, 2016
Mar 05, 2015 1RT Total Absent 150229 DIST-A 0.20Mar 16, 2015
Mar 05, 2015 1RT Total Absent 150228 DIST-A 0.20Mar 16, 2015
Mar 06, 2014 1RT Total Absent 140231-2 DIST-A 0.50Mar 12, 2014
Mar 06, 2014 1RT Total Absent 140231-1 DIST-A 0.50Mar 12, 2014
Jun 18, 2002 1RT Total Absent 02024 DIST-A Jun 24, 2002



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  Batch Numbers

Sample types:  AS=Assessment, CO=Confirmation, MU=Make-up, RP=Repeat, RT=Routine, SP=Special, TG=Triggered. See the glossary for more information.

Filter options:  Hide special samples  ::  Show rejected samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 851
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