OHA Drinking Water Services
OR41
PWS ID: 01506 ---- AVION WC - BRASADA RANCH
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  ::  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
Jan 07, 2026 1RT Total Absent 175-2112-1 PINNACLE CT. - BRASADA DIST-A Jan 08, 2026
RT E. coli Absent 175-2112-1 PINNACLE CT. - BRASADA DIST-A
Jan 07, 2026 1RT Total Absent 175-2108-1 GRANDVIEW BRASADA DIST-A Jan 08, 2026
RT E. coli Absent 175-2108-1 GRANDVIEW BRASADA DIST-A
Dec 03, 2025 1RT Total Absent 175-1772-2 SEGO LILY SAMPLE STATION DIST-A Dec 11, 2025
RT E. coli Absent 175-1772-2 SEGO LILY SAMPLE STATION DIST-A
Dec 03, 2025 1RT Total Absent 175-1772-1 SPIRIT ROCK SAMPLE STATION DIST-A Dec 11, 2025
RT E. coli Absent 175-1772-1 SPIRIT ROCK SAMPLE STATION DIST-A
Nov 12, 2025 1RT Total Absent 175-1497-2 HAT ROCK PUMP HOUSE DIST-A Nov 15, 2025
RT E. coli Absent 175-1497-2 HAT ROCK PUMP HOUSE DIST-A
Nov 12, 2025 1RT Total Absent 175-1497-1 GRAND VIEW SAMPLE STATION DIST-A Nov 15, 2025
RT E. coli Absent 175-1497-1 GRAND VIEW SAMPLE STATION DIST-A
Oct 16, 2025 1RT Total Absent 175-1169-2 SEGO LILY SAMPLE STATION DIST-A Oct 18, 2025
RT E. coli Absent 175-1169-2 SEGO LILY SAMPLE STATION DIST-A
Oct 16, 2025 1RT Total Absent 175-1169-1 HAT ROCK PUMPHOUSE DIST-A Oct 18, 2025
RT E. coli Absent 175-1169-1 HAT ROCK PUMPHOUSE DIST-A
Sep 22, 2025 1RT Total Absent 175-819-2 HAT ROCK - PUMPHOUSE DIST-A Sep 27, 2025
RT E. coli Absent 175-819-2 HAT ROCK - PUMPHOUSE DIST-A
Sep 22, 2025 1RT Total Absent 175-819-1 17207 CHAPARRAL - SAMPLE POINT DIST-A Sep 27, 2025
RT E. coli Absent 175-819-1 17207 CHAPARRAL - SAMPLE POINT DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 25, 2025 1RT Total Absent 175-426-2 17207 CHAPARRAL DIST-A Aug 30, 2025
RT E. coli Absent 175-426-2 17207 CHAPARRAL DIST-A
Aug 25, 2025 1RT Total Absent 175-426-1 HAT ROCK DIST-A Aug 30, 2025
RT E. coli Absent 175-426-1 HAT ROCK DIST-A
Jul 15, 2025 1RT Total Absent 25-44145-2 DIST-A Jul 21, 2025
Jul 15, 2025 1RT Total Absent 25-44145-1 DIST-A Jul 21, 2025
Jun 03, 2025 1RT Total Absent 25-34182-2 DIST-A Jun 06, 2025
Jun 03, 2025 1RT Total Absent 25-34182-1 DIST-A Jun 06, 2025
May 14, 2025 1RT Total Absent 25-29529-2 DIST-A May 19, 2025
May 14, 2025 1RT Total Absent 25-29529-1 DIST-A May 19, 2025
Apr 02, 2025 1RT Total Absent 25-19966-2 DIST-A Apr 04, 2025
Apr 02, 2025 1RT Total Absent 25-19966-1 DIST-A Apr 04, 2025
Mar 06, 2025 1RT Total Absent 25-13825-2 DIST-A Mar 07, 2025
Mar 06, 2025 1RT Total Absent 25-13825-1 DIST-A Mar 07, 2025
Feb 10, 2025 1RT Total Absent 25-07924-2 DIST-A Feb 11, 2025
Feb 10, 2025 1RT Total Absent 25-07924-1 DIST-A Feb 11, 2025
Jan 08, 2025 1RT Total Absent 25-01316-2 DIST-A Jan 10, 2025
Jan 08, 2025 1RT Total Absent 25-01316-1 DIST-A Jan 10, 2025
Dec 17, 2024 1RT Total Absent DEL0078-01-2 DIST-A Dec 18, 2024
Dec 17, 2024 1RT Total Absent DEL0078-01-1 DIST-A Dec 18, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 05, 2024 1RT Total Absent DEK0023-01-2 DIST-A Nov 08, 2024
Nov 05, 2024 1RT Total Absent DEK0023-01-1 DIST-A Nov 08, 2024
Oct 23, 2024 1RT Total Absent DEJ0138-01 DIST-A Oct 25, 2024
Oct 15, 2024 1RT Total Absent DEJ0082-01 DIST-A Oct 17, 2024
Sep 10, 2024 1RT Total Absent DEI0049-01-2 DIST-A Sep 12, 2024
Sep 10, 2024 1RT Total Absent DEI0049-01-1 DIST-A Sep 12, 2024
Aug 07, 2024 1RT Total Absent DEH0042-01-2 DIST-A Aug 09, 2024
Aug 07, 2024 1RT Total Absent DEH0042-01-1 DIST-A Aug 09, 2024
Jul 09, 2024 1RT Total Absent DEG0029-01-2 DIST-A Jul 12, 2024
Jul 09, 2024 1RT Total Absent DEG0029-01-1 DIST-A Jul 12, 2024
Jun 10, 2024 1RT Total Absent DEF0034-01-2 DIST-A Jun 14, 2024
Jun 10, 2024 1RT Total Absent DEF0034-01-1 DIST-A Jun 14, 2024
May 13, 2024 1RT Total Absent DEE0058-01-2 DIST-A May 17, 2024
May 13, 2024 1RT Total Absent DEE0058-01-1 DIST-A May 17, 2024
Apr 18, 2024 1RT Total Absent 24-20398-2 DIST-A Apr 19, 2024
Apr 18, 2024 1RT Total Absent 24-20398-1 DIST-A Apr 19, 2024
Mar 20, 2024 1RT Total Absent 24-14698-2 DIST-A Mar 22, 2024
Mar 20, 2024 1RT Total Absent 24-14698-1 DIST-A Mar 22, 2024
Feb 20, 2024 1RT Total Absent 24-09163 DIST-A Feb 23, 2024
Feb 20, 2024 1RT Total Absent 24-09158 DIST-A Feb 23, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 29, 2024 1RT Total Absent 24-04512 DIST-A Jan 31, 2024
Jan 15, 2024 1RT Total Absent 24-02575 DIST-A Jan 19, 2024
Dec 06, 2023 1RT Total Absent 23-73691-2 DIST-A Dec 08, 2023
Dec 06, 2023 1RT Total Absent 23-73691-1 DIST-A Dec 08, 2023
Nov 08, 2023 1RT Total Absent 23-68523-2 DIST-A Nov 09, 2023
Nov 08, 2023 1RT Total Absent 23-68523-1 DIST-A Nov 09, 2023
Oct 24, 2023 1RT Total Absent 23-65193-2 DIST-A Oct 27, 2023
Oct 24, 2023 1RT Total Absent 23-65193-1 DIST-A Oct 27, 2023
Sep 25, 2023 1RT Total Absent 23-58345 DIST-A Sep 28, 2023
Sep 05, 2023 1RT Total Absent 23-53275 DIST-A Sep 08, 2023
Aug 01, 2023 1RT Total Absent 23-45314-2 DIST-A Aug 04, 2023
Aug 01, 2023 1RT Total Absent 23-45314-1 DIST-A Aug 04, 2023
Jul 17, 2023 1RT Total Absent 23-41680-2 DIST-A Jul 21, 2023
Jul 17, 2023 1RT Total Absent 23-41680-1 DIST-A Jul 21, 2023
Jun 05, 2023 1RT Total Absent 23-32121 DIST-A Jun 09, 2023
Jun 05, 2023 1RT Total Absent 23-32120 DIST-A Jun 09, 2023
May 02, 2023 1RT Total Absent 23-25145-2 DIST-A May 03, 2023
May 02, 2023 1RT Total Absent 23-25145-1 DIST-A May 03, 2023
Apr 10, 2023 1RT Total Absent 23-19769 DIST-A Apr 13, 2023
Apr 10, 2023 1RT Total Absent 23-19761 DIST-A Apr 13, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 14, 2023 1RT Total Absent 23-14349-2 DIST-A Mar 17, 2023
Mar 14, 2023 1RT Total Absent 23-14349-1 DIST-A Mar 17, 2023
Feb 23, 2023 1RT Total Absent 23-10572-2 DIST-A Feb 24, 2023
Feb 23, 2023 1RT Total Absent 23-10572-1 DIST-A Feb 24, 2023
Jan 17, 2023 1RT Total Absent 23-03187 DIST-A Jan 20, 2023
Jan 04, 2023 1RT Total Absent 23-00643 DIST-A Jan 07, 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  ::  Show rejected samples  ::  Include results older than 2023


More information for this water system: SDWIS ID 4949
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