OHA Drinking Water Services
OR41
PWS ID: 01361 ---- RAINBOW ROCK SERVICE ASSOCIATION
Coliform Results

See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  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 10, 2024 1RT Total Absent 24040556_01A BLDG C DIST-A 0.72Apr 18, 2024
Mar 13, 2024 1RT Total Absent 24030515_01A 1ST TAP DIST-A 0.46Mar 22, 2024
Feb 12, 2024 1RT Total Absent 24020542_01A LAST TAP DIST-A 0.46Feb 23, 2024
Jan 10, 2024 1RT Total Absent 24010415_01A BLDG C HOSE BIB DIST-A 0.56Jan 29, 2024
Dec 12, 2023 1RT Total Absent 23120589_01A FIRST TAP DIST-A Dec 15, 2023
Nov 09, 2023 1RT Total Absent 23110454_01A LAST TAP DIST-A 0.29Nov 21, 2023
Oct 11, 2023 1RT Total Absent 23100519_01A BLDG C HOSE BIB DIST-A 1.67Oct 20, 2023
Sep 14, 2023 1RT Total Absent 23090617_01A WATER PLANT FIRST TAP DIST-A 0.94Sep 22, 2023
Aug 10, 2023 1RT Total Absent 23080613_01A LAST TAP DIST-A 0.63Aug 18, 2023
Jul 28, 2023 1RT Total Absent 23071276_01A BUILDING C DIST-A 0.71Aug 04, 2023
Jun 15, 2023 1RT Total Absent 23060783_01A FIRST TAP DIST-A 1.46Jul 03, 2023
May 17, 2023 1RT Total Absent 23050840_01A LAST TAP DIST-A 0.46May 23, 2023
Apr 19, 2023 1RT Total Absent 23040789_01A BUILDING C DIST-A 0.55May 02, 2023
Mar 14, 2023 1RT Total Absent 23030652_01A WATER PLANT HOSE BIB DIST-A Mar 23, 2023
Feb 16, 2023 1RT Total Absent 23020687_01A LAST TAP DIST-A 0.53Mar 02, 2023
Jan 19, 2023 1RT Total Absent 23010771_01A BLDG C HOSE BIB DIST-A 0.37Jan 30, 2023
Dec 21, 2022 1RT Total Absent 22121049_01A WTP OUTSIDE HOSE BIB DIST-A 1.17Jan 03, 2023
Nov 15, 2022 1RT Total Absent 22110722_01A LAST TAP DIST-A 0.49Nov 28, 2022
Oct 12, 2022 1RT Total Absent 22100597_01A BLDG C HOSE BIB DIST-A 0.51Oct 25, 2022
Sep 14, 2022 1RT Total Absent 22090710_01A 1ST TAP DIST-A 0.64Sep 26, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 04, 2022 1RT Total Absent 22080217_01A LAST TAP DIST-A 0.89Aug 27, 2022
Jul 13, 2022 1RT Total Absent 22070544_01A FIRST TAP DIST-A 0.88Jul 28, 2022
Jun 08, 2022 1RT Total Absent 22060380_01A WWTP SINK DIST-A 1.26Jun 28, 2022
May 31, 2022 1RT Total Absent 22051320_01A FIRST TAP DIST-A 0.95Jun 02, 2022
Apr 12, 2022 1RT Total Absent 22040561_01A WWTP SINK DIST-A 0.27Apr 28, 2022
Mar 01, 2022 1RT Total Absent 22030063_01A 1ST USER DIST-A 0.41Mar 03, 2022
Feb 01, 2022 1RT Total Absent 22020027_01A LAST TAP DIST-A 0.33Feb 03, 2022
Jan 05, 2022 1RT Total Absent 22010130_01A BUILDING C HOSE BIB DIST-A 0.80Jan 18, 2022
Dec 08, 2021 1RT Total Absent 21120364_01A FIRST TAP DIST-A 0.98Dec 16, 2021
Nov 03, 2021 1RT Total Absent 21110172_01A LAST TAP DIST-A 1.43Nov 12, 2021
Oct 14, 2021 1RT Total Absent 21100554_01A BLDG C HOSE BIB DIST-A 1.03Oct 27, 2021
Sep 08, 2021 1RT Total Absent 21090279_01A 1ST USER DIST-A Sep 28, 2021
Aug 11, 2021 1RT Total Absent 21080556_01A LAST USER DIST-A 0.68Aug 13, 2021
Jul 06, 2021 1RT Total Absent 21070229_01A BUILDING C DIST-A 1.05Jul 13, 2021
Jun 02, 2021 1RT Total Absent 21060185_01A 1ST TAP DIST-A 0.95Jun 15, 2021
May 05, 2021 1RT Total Absent 21050320_01A LAST TAP DIST-A 0.25May 26, 2021
Apr 05, 2021 1RT Total Absent 21040222_01A 2ND TAP DIST-A 0.65Apr 13, 2021
Mar 08, 2021 1RT Total Absent 21030497_01A 1ST TAP DIST-A 0.65Mar 23, 2021
Feb 03, 2021 1RT Total Absent 21020255_01A 3RD TAP FROM THE LAST DIST-A 0.59Feb 18, 2021
Jan 07, 2021 1RT Total Absent 21010315_01A 2ND TAP DIST-A 0.51Jan 20, 2021



See also:  Coliform Fact Sheet  ::  MRDL Summary  ::  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 4014
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