OHA Drinking Water Services
OR41
PWS ID: 06233 ---- ALPINE RIDGE WATER COMPANY
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  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
Apr 11, 2024 1RP Total POSITIVE 24-18846 24-16838 24655 JUDY SS DIST-A Apr 12, 2024
RP E. coli Absent 24-18846 24-16838 24655 JUDY SS DIST-A
Apr 11, 2024 1TG Total Absent 24-18845 24-16838 WELL #2 SRC-AB Apr 12, 2024
Apr 11, 2024 1TG Total POSITIVE 24-18844 24-16838 WELL #1 SRC-AA Apr 12, 2024
TG E. coli Absent 24-18844 24-16838 WELL #1 SRC-AA
Apr 03, 2024 1RT Total POSITIVE 24-16838 PUMP HOUSE DIST-A Apr 04, 2024
RT E. coli Absent 24-16838 PUMP HOUSE DIST-A
Feb 08, 2024 1TG Total POSITIVE 24-06655 24-05913 WELL #2 SRC-AB Feb 09, 2024
TG E. coli Absent 24-06655 24-05913 WELL #2 SRC-AB
Feb 08, 2024 1TG Total Absent 24-06654 24-05913 WELL #1 SRC-AA Feb 09, 2024
Feb 08, 2024 1RP Total POSITIVE 24-06653 24-05913 DISTRIBUTION LINE IN PUMPHOUSE DIST-A Feb 09, 2024
RP E. coli Absent 24-06653 24-05913 DISTRIBUTION LINE IN PUMPHOUSE DIST-A
Feb 05, 2024 1RT Total POSITIVE 24-05913 24655 JUDY LN HOLDING TANK DIST-A Feb 07, 2024
RT E. coli Absent 24-05913 24655 JUDY LN HOLDING TANK DIST-A
Nov 03, 2023 1RP Total POSITIVE 2311123-003 2310989-001 24654 JUDY LN GUEST BATH DIST-A Nov 06, 2023
RP E. coli Absent 2311123-003 2310989-001 24654 JUDY LN GUEST BATH DIST-A
Nov 03, 2023 1TG Total POSITIVE 2311123-002 2310989-001 WELL #2 SRC-AB Nov 06, 2023
TG E. coli Absent 2311123-002 2310989-001 WELL #2 SRC-AB
Nov 03, 2023 1TG Total Absent 2311123-001 2310989-001 WELL #1 SRC-AA Nov 06, 2023
Oct 31, 2023 1RT Total POSITIVE 2310989-001 24654 JUDY LN GUEST BATH SINK DIST-A Nov 01, 2023
RT E. coli Absent 2310989-001 24654 JUDY LN GUEST BATH SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 14, 2023 1RP Total POSITIVE 2308580-003 2308478-001 24654 JUDY LN GUEST BATH SINK DIST-A Aug 15, 2023
RP E. coli Absent 2308580-003 2308478-001 24654 JUDY LN GUEST BATH SINK DIST-A
Aug 13, 2023 1TG Total Absent 2308580-002 2308478-001 WELL #2 SRC-AB Aug 15, 2023
Aug 13, 2023 1TG Total Absent 2308580-001 2308478-001 WELL #1 SRC-AA Aug 15, 2023
Aug 10, 2023 1RT Total POSITIVE 2308478-001 24654 JUDY LN GUEST BATH DIST-A Aug 11, 2023
RT E. coli Absent 2308478-001 24654 JUDY LN GUEST BATH DIST-A
May 03, 2023 1RT Total Absent 2305097_001A GUEST BATH SINK DIST-A May 05, 2023
Feb 13, 2023 1RT Total Absent 2302471_001A GUEST BATHROOM DIST-A Feb 15, 2023
Oct 26, 2022 1RT Total Absent 2210844_001A GUEST BATH SINK DIST-A Oct 27, 2022
Aug 09, 2022 1RT Total Absent 2208398_001A GUEST BATHROOM DIST-A Aug 10, 2022
Jun 27, 2022 1RT Total Absent 2206A14_001A 25850 FOSTER RD GUEST BATH DIST-A Jul 01, 2022
Mar 15, 2022 1RT Total Absent 2203631_001A GUEST RR DIST-A Mar 16, 2022
Dec 09, 2021 1RT Total Absent 2112419_001A 25850 FOSTER RD MASTER BATH DIST-A Dec 13, 2021
Sep 22, 2021 1RT Total Absent 2109873_001A GUEST BATH DIST-A Sep 24, 2021
Jun 25, 2021 1RP Total Absent 2106B72_003A 2106A13001 24655 JUDY LN BATHROOM 2 DIST-A Jun 28, 2021
Jun 25, 2021 1RP Total Absent 2106B72_002A 2106A13001 24545 JUDY LN HALF BATH GREY DIST-A Jun 28, 2021
Jun 25, 2021 1RP Total Absent 2106B72_001A 2106A13001 25850 FOSTER RD 2ND BATHROOM DIST-A Jun 28, 2021
Jun 23, 2021 1RT Total POSITIVE 2106A13001 25850 FOSTER RD 2ND BR SINK DIST-A Jun 25, 2021
RT E. coli Absent 2106A13001 25850 FOSTER RD 2ND BR SINK DIST-A
Mar 24, 2021 1RT Total Absent 2103899_001A 24517 JUDY LN MASTER BATH DIST-A Mar 26, 2021



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Include results older than 2021


More information for this water system: SDWIS ID 5341
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
Corrosion Control has moved to the Lead & Copper 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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login