OHA Drinking Water Services
OR41
PWS ID: 91869 ---- SAND DUNES FRONTIER
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 2021

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date
May 29, 2024 1RT Total Absent 2405A70_001A HOSE BIBB DIST-A 1.00May 30, 2024
Apr 29, 2024 1RT Total Absent 2404A32_001A HOSE BIBB DIST-A 1.00Apr 30, 2024
Mar 22, 2024 1RT Total Absent 2403787_002A HOSE BIBB DIST-A 1.00Mar 25, 2024
Mar 22, 2024 1AS Total Absent 2403787_001A WELLHEAD SRC-AB Mar 25, 2024
Oct 31, 2023 1RT Total Absent 2310984_001A HOSE BIBB DIST-A 0.60Nov 02, 2023
Sep 28, 2023 1RT Total Absent 2309994_001A HOSE BIBB DIST-A 1.00Sep 29, 2023
Aug 29, 2023 1RT Total Absent 2308A85_001A HOSE BIBB NEEL DIST-A 1.00Aug 31, 2023
Jul 13, 2023 1RT Total Absent 2307484_001A HOSE BIBB DIST-A 1.00Jul 14, 2023
Jun 23, 2023 1RP Total Absent 2306877-004 2306832-001 HOSE BIB DIST-A 1.00Jun 26, 2023
Jun 23, 2023 1RP Total Absent 2306877-003 2306832-001 HOSE BIB DIST-A 1.00Jun 26, 2023
Jun 23, 2023 1RP Total POSITIVE 2306877-002 2306832-001 HOSE BIB DIST-A 1.00Jun 26, 2023
RP E. coli Absent 2306877-002 2306832-001 HOSE BIB DIST-A 1.00
Jun 23, 2023 1TG Total Absent 2306877-001 2306832-001 WELL HEAD SRC-AB Jun 26, 2023
Jun 21, 2023 1RT Total POSITIVE 2306832-001 HOSE BIB DIST-A 1.00Jun 22, 2023
RT E. coli Absent 2306832-001 HOSE BIB DIST-A 1.00
May 31, 2023 1RT Total Absent 2305A33_001A HOSE BIBB DIST-A 1.00Jun 01, 2023
Apr 26, 2023 1RT Total Absent 2304942_001A HOSE BIBB DIST-A 1.00Apr 28, 2023
Mar 22, 2023 1RT Total Absent 2303879_001A HOSE BIBB DIST-A 1.00Mar 24, 2023
Oct 13, 2022 1RT Total Absent 2210476_001A HOSE BIBB DIST-A 0.50Oct 14, 2022
Sep 28, 2022 1RT Total POSITIVE 2209B15-001 HOSE BIB DIST-A Sep 29, 2022
RT E. coli Absent 2209B15-001 HOSE BIB DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 31, 2022 1RT Total Absent 2208D16_001A HOSE BIBB DIST-A 0.50Sep 02, 2022
Jun 28, 2022 1RT Total Absent 2206A59_001A HOSE BIBB DIST-A 1.00Jul 01, 2022
May 16, 2022 1RP Total Absent 2205660_004A 2205463001 HOSE BIBB DIST-A 1.00May 17, 2022
May 16, 2022 1RP Total Absent 2205660_003A 2205463001 UTILITY ROOM DIST-A 1.00May 17, 2022
May 16, 2022 1RP Total Absent 2205660_002A 2205463001 MINI GOLF DIST-A 1.00May 17, 2022
May 16, 2022 1TG Total Absent 2205660_001A 2205463001 WELLHEAD SRC-AB May 17, 2022
May 10, 2022 1RT Total POSITIVE 2205463001 HOSE BIB DIST-A 1.00May 11, 2022
RT E. coli Absent 2205463001 HOSE BIB DIST-A 1.00
Apr 29, 2022 1RT Total Absent 2204B59_001A HOSE BIBB DIST-A 0.60May 03, 2022
Mar 17, 2022 1RT Total Absent 2203803_002A HOSE BIBB DIST-A 1.20Mar 18, 2022
Mar 17, 2022 1AS Total Absent 2203803_001A WELLHEAD SRC-AB Mar 18, 2022
Oct 14, 2021 1RT Total Absent 2110571_001A HOSE BIBB DIST-A 0.60Oct 15, 2021
Sep 28, 2021 1RT Total Absent 2109B60_001A HOSE BIBB DIST-A 1.00Oct 01, 2021
Aug 11, 2021 1RT Total Absent 2108485_001A HOSE BIBB DIST-A 1.00Aug 13, 2021
Jul 12, 2021 1RT Total Absent 2107485_001A HOSE BIBB DIST-A 1.50Jul 15, 2021
Jun 07, 2021 1RT Total Absent 2106315_001A HOSE BIBB DIST-A 1.00Jun 10, 2021
May 11, 2021 1RT Total Absent 2105463_001A HOSE BIBB DIST-A 1.50May 14, 2021
Apr 30, 2021 1RT Total Absent 2104C33_001A HOSE BIBB DIST-A 1.00May 04, 2021
Mar 16, 2021 1AS Total Absent 2103616_002A HOSE BIBB WELL HOUSE SRC-AB Mar 18, 2021
Mar 16, 2021 1RT Total Absent 2103616_001A HOSE BIBB DIST-A 1.50Mar 18, 2021



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 2021


More information for this water system: SDWIS ID 1064
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
New! Visit our new Drinking Water Source Protection 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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login