OHA Drinking Water Services
OR41
PWS ID: 94674 ---- SILVERTON RESERVOIR REC AREA
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:  Show special samples  ::  Show rejected samples  ::  Include 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
May 07, 2024 1RT Total Absent 20240507037 WELL HEAD DIST-A May 17, 2024
Feb 07, 2024 1RT Total Absent 20240207019 WELL HEAD DIST-A Feb 14, 2024
Nov 13, 2023 1RT Total Absent 20231113061 WELL HEAD DIST-A 0.00Nov 20, 2023
Aug 23, 2023 1RT Total Absent 20230823054 WELL HEAD DIST-A Sep 07, 2023
Apr 03, 2023 1RT Total Absent 20230403039 4831 SILVER FALLS NE DIST-A 0.00Apr 18, 2023
Jan 11, 2023 1RT Total Absent 20230111032 WELL HEAD DIST-A Jan 20, 2023
Oct 25, 2022 1RT Total Absent 20221025013 RESERVOIR WELL HEAD DIST-A Oct 31, 2022
Aug 23, 2022 1RT Total Absent 20220823012 WELL HEAD DIST-A Sep 02, 2022
May 18, 2022 1RT Total Absent 20220518017 WELL HEAD DIST-A 0.00Jun 03, 2022
Feb 04, 2022 1RT Total Absent 20220204018 SILVERTON RES REC AR DIST-A Feb 16, 2022
Nov 16, 2021 1RT Total Absent 20211116049 WELL HEAD DIST-A Nov 24, 2021
Aug 17, 2021 1RT Total Absent 20210817036 WELL HEAD DIST-A Aug 24, 2021
Jun 23, 2021 1RT Total Absent 20210623021 SILVERTON RES REC AR DIST-A Jun 30, 2021
Mar 16, 2021 1RT Total Absent 20210316030 WELL HEAD DIST-A Mar 26, 2021



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:  Show special samples  ::  Show rejected samples  ::  Include results older than 2021


More information for this water system: SDWIS ID 1879
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