OHA Drinking Water Services
OR41
PWS ID: 91972 ---- EWING YOUNG ELEM SD 29J
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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  ::  Include results older than 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
Jun 18, 2025 1RT Total Absent 5169029-01 STAFF ROOM DIST-A 0.20Jun 20, 2025
May 21, 2025 1RT Total Absent 5141025-01 STAFF ROOM DIST-A 1.80May 30, 2025
Apr 30, 2025 1RT Total Absent 5120030-01 STAFF ROOM DIST-A 0.60May 06, 2025
Mar 19, 2025 1RT Total Absent 5078038-01 STAFF ROOM DIST-A 0.80Mar 28, 2025
Feb 26, 2025 1RT Total Absent 5057024-01 STAFF ROOM DIST-A 0.60Feb 28, 2025
Jan 22, 2025 1RT Total Absent 5022025-01 STAFF ROOM DIST-A 1.40Jan 29, 2025
Dec 18, 2024 1RT Total Absent 4353014-01 STAFF ROOM DIST-A 0.60Dec 26, 2024
Nov 20, 2024 1AS Total Absent 4325021-02 WELL HOUSE SRC-AA Nov 26, 2024
Nov 20, 2024 1RT Total Absent 4325021-01 STAFF ROOM DIST-A 0.20Nov 26, 2024
Oct 23, 2024 1RT Total Absent 4297021-01 STAFF ROOM DIST-A 0.00Oct 30, 2024
Sep 18, 2024 1RT Total Absent 4262028-01 STAFF ROOM DIST-A 0.40Sep 26, 2024
Aug 21, 2024 1RT Total Absent 4234017-01 STAFF ROOM DIST-A 0.00Sep 10, 2024
Jul 24, 2024 1RT Total Absent 4206029-01 STAFF ROOM DIST-A 0.20Aug 01, 2024
Jun 26, 2024 1RT Total Absent 4178036-01 STAFF ROOM DIST-A 0.00Jun 28, 2024
May 22, 2024 1RT Total Absent 4143021-01 STAFF ROOM DIST-A 0.20May 24, 2024
Apr 24, 2024 1RT Total Absent 4115017-01 STAFF ROOM DIST-A 0.80May 06, 2024
Mar 20, 2024 1RT Total Absent 4080027-01 STAFF ROOM DIST-A 1.20Mar 22, 2024
Feb 28, 2024 1RT Total Absent 4059013-01 STAFF RM DIST-A 1.20Mar 01, 2024
Jan 24, 2024 1RT Total Absent 4024017-01 STAFF ROOM SINK DIST-A 0.80Feb 01, 2024
Dec 13, 2023 1RT Total Absent 3347042-01 STAFF ROOM DIST-A 1.00Jan 05, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 29, 2023 1RT Total Absent 3333013-01 STAFF ROOM DIST-A 1.00Dec 04, 2023
Oct 25, 2023 1RT Total Absent 3298016-01 STAFF ROOM DIST-A 2.40Nov 03, 2023
Sep 20, 2023 1RT Total Absent 3263017-02 STAFF ROOM SINK DIST-A 1.80Sep 26, 2023
Sep 20, 2023 1AS Total Absent 3263017-01 WELL SRC-AA Sep 26, 2023
Aug 30, 2023 1RT Total Absent 3242024-01 STAFF ROOM SINK DIST-A 1.20Sep 06, 2023
Jul 26, 2023 1RT Total Absent 3207029-01 STAFF ROOM SINK DIST-A 1.00Aug 07, 2023
Jun 21, 2023 1RT Total Absent 3172015-01 STAFF ROOM SINK DIST-A 0.60Jul 05, 2023
May 24, 2023 1RT Total Absent 3144032-01 STAFF ROOM SINK DIST-A 1.80Jun 08, 2023
Apr 26, 2023 1RT Total Absent 3116048-01 STAFF ROOM SINK DIST-A 0.60Apr 28, 2023
Mar 15, 2023 1RT Total Absent 3074062-01 STAFF ROOM SINK DIST-A 1.60Mar 20, 2023
Feb 22, 2023 1RT Total Absent 3053021-01 STAFF ROOM SINK DIST-A 3.20Mar 03, 2023
Jan 25, 2023 1RT Total Absent 3025018-01 STAFF ROOM SINK DIST-A 1.60Jan 27, 2023
Dec 28, 2022 1RT Total Absent 2362032-01 WELL HOUSE DIST-A 3.00Dec 30, 2022
Nov 23, 2022 1AS Total Absent 2327035-02 WELL HOUSE SRC-AA Dec 01, 2022
Nov 23, 2022 1RT Total Absent 2327035-01 STAFF ROOM SINK DIST-A 2.80Dec 01, 2022
Oct 26, 2022 1RT Total Absent 2299015-01 STAFF ROOM DIST-A 1.40Nov 01, 2022
Sep 28, 2022 1RT Total Absent 2271025-01 STAFF ROOM SINK DIST-A 2.40Sep 30, 2022
Aug 31, 2022 1RT Total Absent 2243023-01 STAFF ROOM SINK DIST-A 1.20Sep 06, 2022
Jul 25, 2022 1RT Total Absent 2206030-01 STAFF ROOM SINK DIST-A 1.00Aug 04, 2022
May 25, 2022 1RT Total Absent 2145038-01 FACULTY ROOM SINK DIST-A 1.80Jun 06, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 27, 2022 1RT Total Absent 2117036-01 FACULTY ROOM SINK DIST-A 0.60Apr 29, 2022
Mar 30, 2022 1RT Total Absent 2089026-01 STAFF ROOM SINK DIST-A 0.60Apr 01, 2022
Feb 23, 2022 1RT Total Absent 2054010-01 STAFF ROOM SINK DIST-A 1.00Feb 28, 2022
Jan 26, 2022 1RT Total Absent 2026038-01 STAFF ROOM SINK DIST-A 1.20Feb 01, 2022



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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  ::  Include results older than 2022


More information for this water system: SDWIS ID 3019
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