OHA Drinking Water Services
OR41
PWS ID: 95088 ---- NANTUCKET SHORES
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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  ::  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 13, 2026 1RT Total Absent 2601491_001A 29920 NANTUCKET HOSE SPIGOT DIST-A 0.77Jan 15, 2026
Dec 05, 2025 1RT Total Absent 20251205004 LAB SINK DIST-A 1.40Dec 16, 2025
Nov 03, 2025 1RT Total Absent 20251103039 LAB SINK DIST-A 0.70Nov 13, 2025
Oct 17, 2025 1RT Total Absent 20251017004 6555 MEGANS VIEW PT DIST-A 0.80Oct 24, 2025
Sep 22, 2025 1RT Total Absent 20250922021 6555 MEGANS VIEW PT DIST-A 1.00Sep 25, 2025
Sep 22, 2025 1AS Total Absent 20250922020 WELL 5 SRC-BB Sep 25, 2025
Sep 22, 2025 1AS Total Absent 20250922019 WELL 6 SRC-BC Sep 25, 2025
Sep 22, 2025 1AS Total Absent 20250922018 WELL 4 SRC-BA Sep 25, 2025
Aug 06, 2025 1RT Total Absent 20250806029 6555 MEGANS VIEW DIST-A 0.80Aug 14, 2025
Jul 07, 2025 1RT Total Absent 20250707069 LAB SINK DIST-A 0.50Jul 18, 2025
Jun 02, 2025 1RT Total Absent 20250602090 6555 MEGANS VIEW PT DIST-A 0.80Jun 12, 2025
May 07, 2025 1RT Total Absent 20250507024 6555 MEGANS VIEW PT DIST-A 0.70May 21, 2025
Apr 02, 2025 1RT Total Absent 20250402040 LAB SINK DIST-A 0.50Apr 10, 2025
Mar 10, 2025 1RT Total Absent 20250310007 6555 MEGANS VIEW PT DIST-A 0.60Mar 19, 2025
Feb 10, 2025 1RT Total Absent 20250210005 LAB SINK DIST-A 1.00Feb 21, 2025
Jan 06, 2025 1RT Total Absent 20250106054 LAB SINK DIST-A 1.10Jan 13, 2025
Dec 03, 2024 1RT Total Absent 20241203044 LAB SINK DIST-A 1.20Dec 12, 2024
Nov 13, 2024 1AS Total Absent 20241113072 WELL 3 SRC-AB Nov 22, 2024
Nov 04, 2024 1RT Total Absent 20241104071 LAB SINK DIST-A 0.70Nov 14, 2024
Oct 07, 2024 1RT Total Absent 20241007070 LAB SINK DIST-A 0.50Oct 23, 2024
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Sep 04, 2024 1RT Total Absent 20240904002 LAB SINK DIST-A 1.00Sep 13, 2024
Aug 07, 2024 1RT Total Absent 20240807052 LAB SINK DIST-A 0.50Aug 14, 2024
Jul 01, 2024 1RT Total Absent 20240701060 LAB SINK DIST-A 1.50Jul 16, 2024
Jun 03, 2024 1RT Total Absent 20240603083 LAB SINK DIST-A 1.00Jun 13, 2024
May 01, 2024 1RT Total Absent 20240501058 LAB SINK DIST-A 1.40May 10, 2024
Apr 01, 2024 1RT Total Absent 20240401044 10300 SANDLAKE LAB DIST-A 1.00Apr 12, 2024
Mar 14, 2024 1RT Total Absent 20240315033 30100 SANDLAKE RD DIST-A 0.50Mar 27, 2024
Feb 21, 2024 1RT Total Absent 20240221031 LAB SINK DIST-A 0.60Feb 29, 2024
Jan 18, 2024 1RT Total Absent 20240119009 LAB SINK DIST-A 0.90Jan 29, 2024
Dec 05, 2023 1RT Total Absent 20231205026 LAB SINK DIST-A 0.80Dec 14, 2023
Nov 07, 2023 1RT Total Absent 20231107037 LAB SINK DIST-A 1.20Nov 20, 2023
Oct 18, 2023 1RT Total Absent 20231019002 LAB SINK DIST-A 1.10Oct 25, 2023
Sep 26, 2023 1RT Total Absent 20230926001 LAB SINK DIST-A 0.50Oct 06, 2023
Aug 07, 2023 1RT Total Absent 20230807062 LAB SINK DIST-A 1.00Aug 18, 2023
Aug 07, 2023 1AS Total Absent 20230807061 WELL 3 SRC-AB 0.00Aug 18, 2023
Jul 10, 2023 1RT Total Absent 20230710054 LAB SINK 30100 DIST-A 1.00Jul 19, 2023
Jun 19, 2023 1RT Total Absent 20230619017 LAB SINK DIST-A 0.90Jun 29, 2023
May 19, 2023 1RT Total Absent 20230519007 30100 SANDLAKE RD DIST-A 0.90May 26, 2023
Apr 11, 2023 1RT Total Absent 20230412-030 DIST-A 0.90May 25, 2023
Mar 22, 2023 1RT Total Absent 20230323011 30100 SANDLAKE RD DIST-A 0.70Mar 29, 2023
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Rejected
Reason
Feb 07, 2023 1RT Total Absent 20230207029 LAB SINK DIST-A 1.10Feb 21, 2023
Jan 13, 2023 1RT Total Absent 20230113023 LAB SINK DIST-A 0.80Jan 27, 2023



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  MRDL Summary  ::  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  ::  Hide rejected samples  ::  Include results older than 2023



More information for this water system: SDWIS ID 4575
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PFAS data are now located on the Chemical Results page.

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