OHA Drinking Water Services
OR41
PWS ID: 95554 ---- GARLAND NURSERY
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  ::  Hide rejected samples  ::  Include 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		Rejected
Reason
Jan 27, 2026 1RT Total Absent 177-2113-1 9470 NE HWY 20, COFFEE BAR DIST-A Feb 05, 2026
RT E. coli Absent 177-2113-1 9470 NE HWY 20, COFFEE BAR DIST-A
Dec 22, 2025 1TG Total Absent 177-1794-5 177-1742-1 5470 NE HWY 20 - WELL 1 EAST, TRIGGERED SRC-AA Dec 23, 2025
TG E. coli Absent 177-1794-5 177-1742-1 5470 NE HWY 20 - WELL 1 EAST, TRIGGERED SRC-AA
Dec 22, 2025 1TG Total Absent 177-1794-4 177-1742-1 5470 NE HWY 20 - WELL 2 WEST, TRIGGERED SRC-AB Dec 23, 2025
TG E. coli Absent 177-1794-4 177-1742-1 5470 NE HWY 20 - WELL 2 WEST, TRIGGERED SRC-AB
Dec 22, 2025 1RP Total Absent 177-1794-3 177-1742-1 5470 NE HWY 20 - BREAK ROOM, REPEAT DIST-A Dec 23, 2025
RP E. coli Absent 177-1794-3 177-1742-1 5470 NE HWY 20 - BREAK ROOM, REPEAT DIST-A
Dec 22, 2025 1RP Total Absent 177-1794-2 177-1742-1 5470 NE HWY 20 - STORE BATHROOM, REPEAT DIST-A Dec 23, 2025
RP E. coli Absent 177-1794-2 177-1742-1 5470 NE HWY 20 - STORE BATHROOM, REPEAT DIST-A
Dec 22, 2025 1RP Total Absent 177-1794-1 177-1742-1 5470 NE HWY 20 - COFFEE BAR, REPEAT DIST-A Dec 23, 2025
RP E. coli Absent 177-1794-1 177-1742-1 5470 NE HWY 20 - COFFEE BAR, REPEAT DIST-A
Dec 16, 2025 1RT Total POSITIVE 177-1742-1 GARLAND NURSERY - COFFEE BAR, DISTRIBUTION COLIFORM DIST-A Dec 17, 2025
RT E. coli Absent 177-1742-1 GARLAND NURSERY - COFFEE BAR, DISTRIBUTION COLIFORM DIST-A
Oct 27, 2025 1RT Total Absent 177-1164-1 GARLAND NURSERY - 5470 NW HWY 20, COFFEE BAR ROOM DIST-A Nov 09, 2025
RT E. coli Absent 177-1164-1 GARLAND NURSERY - 5470 NW HWY 20, COFFEE BAR ROOM DIST-A
Aug 04, 2025 1RT Total Absent 177-56-1 5470 NE HWY 20 - ION EXCHANGE DIST-A Sep 06, 2025
RT E. coli Absent 177-56-1 5470 NE HWY 20 - ION EXCHANGE DIST-A
Nov 18, 2024 1RT Total Absent 24-66088 DIST-A Nov 26, 2024
Mar 29, 2024 1RT Total Absent 2416239 KITCHEN/COFFEE ROOM DIST-A Apr 02, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 31, 2023 1RT Total Absent 2366397 KITCHEN FAUCET DIST-A Nov 02, 2023
Jun 27, 2023 1RT Total Absent 2337421 NURSERY HOUSE FAUCET DIST-A Jul 07, 2023
Mar 22, 2023 1RT Total Absent 2316018 COFFEE ROOM DIST-A Mar 28, 2023



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  ::  Hide rejected samples  ::  Include results older than 2023


More information for this water system: SDWIS ID 5418
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
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
PFAS data are now located on the Chemical Results 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
Main menu:
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login