OHA Drinking Water Services
OR41
PWS ID: 00174 ---- KNOLL TERRACE PARK
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 2022

Sample
Date		 #
Samples		 Sample
Type		 Coliform
Type		 Result Sample
ID		 Repeat of
Sample ID		 Sample
Site		 Facility Chlorine
Residual		 Received
Date		Rejected
Reason
Jul 09, 2025 1RT Total Absent 25-42679 DIST-A 0.74Jul 15, 2025
Jun 11, 2025 1RT Total Absent 25-36387 DIST-A 0.53Jun 13, 2025
May 12, 2025 1RT Total Absent 25-27785 DIST-A 0.55May 20, 2025
Apr 14, 2025 1RT Total Absent 25-22437 DIST-A 0.61Apr 18, 2025
Mar 03, 2025 1RT Total Absent 25-12423 DIST-A 0.82Mar 04, 2025
Feb 07, 2025 1RT Total Absent 25-07609 DIST-A 0.70Feb 11, 2025
Jan 13, 2025 1RT Total Absent 25-02030 DIST-A 0.35Jan 14, 2025
Dec 13, 2024 1AS Total Absent 24-71316 WELL 2 SRC-AB Dec 16, 2024
Dec 13, 2024 1AS Total Absent 24-71315 WELL 1 SRC-AA Dec 16, 2024
Dec 09, 2024 1RT Total Absent 24-69749 DIST-A 0.81Dec 11, 2024
Nov 11, 2024 1RT Total Absent 24-64803 DIST-A 0.44Nov 14, 2024
Oct 04, 2024 1RT Total Absent 24-57748 DIST-A 0.38Oct 08, 2024
Sep 06, 2024 1RT Total Absent 24-51480 DIST-A 0.81Sep 09, 2024
Aug 02, 2024 1RT Total Absent 24-43703 DIST-A 0.79Aug 05, 2024
Jul 11, 2024 1RT Total Absent 24-39055 DIST-A 0.76Jul 12, 2024
Jun 07, 2024 1RT Total Absent 2431165 SPACE #27 OUT FCT DIST-A 0.48Jun 13, 2024
May 03, 2024 1RT Total Absent 2423596 #202 OUT FCT DIST-A 0.81May 08, 2024
Apr 08, 2024 1RT Total Absent 2417634 #204 DIST-A 0.68Apr 11, 2024
Mar 08, 2024 1RT Total Absent 2412354 #124 OUT FCT DIST-A 0.84Mar 13, 2024
Feb 02, 2024 1RT Total Absent 2405316 #13 OUTSIDE FAUCET DIST-A 0.80Feb 07, 2024
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 02, 2024 1RT Total Absent 2400041 SPACE #70 OUT FCT DIST-A 0.84Jan 05, 2024
Dec 05, 2023 1RT Total Absent 2372956 #185 OUT FCT DIST-A 0.59Dec 08, 2023
Nov 03, 2023 1RT Total Absent 2367118 SPACE #208 OUT FCT DIST-A 0.59Nov 08, 2023
Oct 13, 2023 1RT Total Absent 2363216 SPACE #22 OUT FCT DIST-A 0.69Oct 27, 2023
Sep 19, 2023 1AS Total Absent 2357059 WELL #2 SRC-AB Sep 21, 2023
Sep 19, 2023 1AS Total Absent 2357058 WELL #1 SRC-AA Sep 21, 2023
Sep 06, 2023 1RT Total Absent 2353411 #199 OUT FCT DIST-A 0.57Sep 14, 2023
Aug 10, 2023 1RT Total Absent 2347852 SPACE #14 OUT FCT DIST-A 0.51Aug 15, 2023
Jul 14, 2023 1RT Total Absent 2341194 SPACE #17 OUT FCT DIST-A 0.86Jul 18, 2023
Jun 05, 2023 1RT Total Absent 2332045 SPACE #81 FAUCET DIST-A 0.74Jun 09, 2023
May 05, 2023 1RT Total Absent 2326169 SPACE #96 OUT FCT DIST-A 0.62May 15, 2023
Apr 07, 2023 1RT Total Absent 2319386 SPACE #1 OUT FCT DIST-A 0.86Apr 14, 2023
Mar 07, 2023 1RT Total Absent 2312729 SPACE #177 OUT FCT DIST-A 0.76Mar 10, 2023
Feb 10, 2023 1RT Total Absent 2308131 SPACE #20 FAUCET DIST-A 0.29Feb 17, 2023
Jan 19, 2023 1RT Total Absent 2303782 SPACE #1 FAUCET DIST-A 0.48Jan 23, 2023
Dec 05, 2022 1RT Total Absent 2277260 SPACE #131 OF DIST-A 0.27Dec 09, 2022
Nov 22, 2022 1AS Total Absent 2275392 WELL #2 SRC-AB Nov 29, 2022
Nov 22, 2022 1AS Total Absent 2275391 WELL #1 SRC-AA Nov 29, 2022
Nov 01, 2022 1RT Total Absent 2270677 SPACE #43 OUT FCT DIST-A 0.41Nov 04, 2022
Oct 03, 2022 1RT Total Absent 2263921 SPACE #62 FCT DIST-A 0.80Oct 06, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Sep 02, 2022 1RT Total Absent 2257022 UNIT 131 FAUCET DIST-A 1.17Sep 08, 2022
Aug 01, 2022 1RT Total Absent 2248687 SPACE #131 OUT FCT DIST-A 0.36Aug 03, 2022
Jul 01, 2022 1RT Total Absent 2241909 SPACE #113 DIST-A 0.16Jul 05, 2022
Jun 01, 2022 1RT Total Absent 2234913 SPACE #17 OUT FCT DIST-A 0.30Jun 10, 2022
May 02, 2022 1RT Total Absent 2228193 SPACE #180 OUT FCT DIST-A 0.58May 05, 2022
Apr 01, 2022 1RT Total Absent 2221720 SPACE #62 OUT FCT DIST-A 0.71Apr 04, 2022
Mar 01, 2022 1RT Total Absent 2213297 SPACE #62 OUT FCT DIST-A 0.29Mar 03, 2022
Feb 02, 2022 1RT Total Absent 2207187 SPACE #62 OUT FCT DIST-A 0.31Feb 03, 2022
Jan 05, 2022 1RT Total Absent 2200571 SPACE #131 OUT FCT DIST-A 0.26Jan 06, 2022



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 2022


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