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 2023

Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Mar 17, 2025 1SP Total Absent 25-245 MEN'S ROOM DIST-A 0.50Mar 19, 2025
Mar 17, 2025 1SP Total Absent 25-244 WOMEN'S ROOM DIST-A 0.50Mar 19, 2025
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
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
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
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 2023