OHA Drinking Water Services
OR41
PWS ID: 00665 ---- TUALATIN VALLEY WATER DISTRICT
Coliform Batches

Samples in SDWIS

Sample
Date		 Sample
ID		 Batch
ID		 Sample
Type		 Submission
Method
Jul 30, 2025 25-47774 44506 R P
Jul 29, 2025 25-47483 44506 R P
Jul 28, 2025 25-47298 44506 R P
Jul 22, 2025 25-45987 44487 R P
Jul 21, 2025 25-45620 44487 R P
Jul 15, 2025 25-44114 44469 R P
Jul 14, 2025 25-43793 44469 R P
Jul 08, 2025 25-42367 44445 R P
Jul 07, 2025 25-41819 44433 R P
Jul 02, 2025 25-41264 44433 R P
Jul 01, 2025 25-40850 44433 R P
Jun 25, 2025 25-39734 44412 R P
Jun 24, 2025 25-39368 44406 R P
Jun 23, 2025 25-39070 44406 R P
Jun 17, 2025 25-37834 44397 R P
Jun 16, 2025 25-37426 44397 R P
Jun 11, 2025 25-36373 44368 R P
Jun 10, 2025 25-35784 44368 R P
Jun 09, 2025 25-35543 44368 R P
Jun 04, 2025 25-34748 44347 R P
Jun 03, 2025 25-34003 44346 R P
May 27, 2025 25-32472 44321 R P
May 21, 2025 25-31632 44306 R P
May 20, 2025 25-31136 44329 R P
May 19, 2025 25-30683 44329 R P
May 14, 2025 25-29363 44305 R P
May 13, 2025 25-28760 44305 R P
May 12, 2025 25-27906 44305 R P
May 07, 2025 25-28002 44305 R P
May 06, 2025 25-27417 44305 R P
May 05, 2025 25-27090 44305 R P
Apr 29, 2025 25-25918 44238 R P
Apr 28, 2025 25-25637 44238 R P
Apr 23, 2025 25-24986 44238 R P
Apr 22, 2025 25-24445 44233 R P
Apr 21, 2025 25-24140 44233 R P
Apr 15, 2025 25-22873 44205 R P
Apr 14, 2025 25-22524 44205 R P
Apr 08, 2025 25-21040 44190 R P
Apr 07, 2025 25-20851 44172 R P
Apr 02, 2025 25-19931 44159 R P
Apr 01, 2025 25-19392 44159 R P
Mar 25, 2025 25-18139 44136 R P
Mar 24, 2025 25-17873 44136 R P
Mar 19, 2025 25-16955 44117 R P
Mar 18, 2025 25-16498 44117 R P
Mar 17, 2025 25-16318 44097 R P
Mar 12, 2025 25-15362 44088 R P
Mar 11, 2025 25-14785 44088 R P
Mar 10, 2025 25-14435 44088 R P
Mar 05, 2025 25-13476 44072 R P
Mar 04, 2025 25-12844 44055 R P
Mar 03, 2025 25-12519 44048 R P
Feb 25, 2025 25-11187 44031 R P
Feb 24, 2025 25-11008 44022 R P
Feb 19, 2025 25-10103 44003 R P
Feb 18, 2025 25-09787 44002 R P
Feb 12, 2025 25-08590 43994 R P
Feb 11, 2025 25-08160 44011 R P
Feb 10, 2025 25-07905 43972 R P
Feb 04, 2025 25-06660 43955 R P
Feb 03, 2025 25-06374 43941 R P
Jan 28, 2025 25-05378 43933 R P
Jan 27, 2025 25-05193 43933 R P
Jan 22, 2025 25-04332 43907 R P
Jan 21, 2025 25-04046 43907 R P
Jan 16, 2025 25-03209 43888 A P
Jan 15, 2025 25-02842 43886 R P
Jan 14, 2025 25-02462 43886 R P
Jan 13, 2025 25-02129 43886 R P
Jan 07, 2025 25-00754 43844 R P
Jan 06, 2025 25-00489 43844 R P
Dec 23, 2024 24-73229 43814 R P
Dec 18, 2024 24-72415 43797 R P
Dec 17, 2024 24-71930 43797 R P
Dec 16, 2024 24-71582 43761 R P
Dec 11, 2024 24-70807 43757 R P
Dec 10, 2024 24-70290 43752 R P
Dec 09, 2024 24-69875 43730 R P
Dec 04, 2024 24-68968 43716 R P
Dec 03, 2024 24-68630 43716 R P
Dec 02, 2024 24-68339 43716 R P
Nov 25, 2024 24-67702 43688 R P
Nov 21, 2024 24-67136 43673 R P
Nov 20, 2024 24-66790 43673 R P
Nov 19, 2024 24-66441 43673 R P
Nov 18, 2024 24-66216 43664 R P
Nov 13, 2024 24-65426 43645 R P
Nov 12, 2024 24-65039 43645 R P
Nov 06, 2024 24-64127 43621 R P
Nov 05, 2024 24-63620 43615 R P
Nov 04, 2024 24-63430 43600 R P
Oct 29, 2024 24-62408 43577 R P
Oct 23, 2024 24-61687 43562 R P
Oct 22, 2024 24-61283 43562 R P
Oct 21, 2024 24-60933 43543 R P
Oct 16, 2024 24-60270 43535 R P
Oct 15, 2024 24-59849 43531 R P
Oct 14, 2024 24-59557 43531 R P
Oct 08, 2024 24-58319 43495 R P
Oct 07, 2024 24-58011 43495 R P
Oct 02, 2024 24-57343 43486 R P
Oct 01, 2024 24-56871 43486 R P
Sep 30, 2024 24-56739 43459 R P
Sep 25, 2024 24-55818 43447 R P
Sep 24, 2024 24-55588 43447 R P
Sep 23, 2024 24-55215 43447 R P
Sep 18, 2024 24-54271 43424 R P
Sep 17, 2024 24-53941 43424 R P
Sep 16, 2024 24-53526 43424 R P
Sep 11, 2024 24-52530 43394 R P
Sep 10, 2024 24-52185 43394 R P
Sep 09, 2024 24-51946 43394 R P
Sep 05, 2024 24-51354 43380 R P
Sep 04, 2024 24-51069 43380 R P
Sep 03, 2024 24-50576 43356 R P
Aug 28, 2024 24-49778 43356 R P
Aug 27, 2024 24-49354 43334 R P
Aug 26, 2024 24-48979 43321 R P
Aug 21, 2024 24-48210 43305 R P
Aug 20, 2024 24-47737 43305 R P
Aug 19, 2024 24-47398 43305 R P
Aug 14, 2024 24-46457 43278 R P
Aug 13, 2024 24-46115 43278 R P
Aug 12, 2024 24-45744 43278 R P
Aug 07, 2024 24-44551 43254 R P
Aug 06, 2024 24-44263 43236 R P
Aug 05, 2024 24-43970 43236 R P
Jul 29, 2024 24-42731 43212 R P
Jul 24, 2024 24-42022 43182 R P
Jul 23, 2024 24-41668 43182 R P
Jul 22, 2024 24-41430 43182 R P
Jul 17, 2024 24-40532 43149 R P
Jul 16, 2024 24-40208 43149 R P
Jul 15, 2024 24-39907 43145 R P
Jul 10, 2024 24-38878 43145 R P
Jul 09, 2024 24-38549 43145 R P
Jul 08, 2024 24-38188 43126 R P
Jul 02, 2024 24-37486 43094 R P
Jul 01, 2024 24-37124 43094 R P
Jun 26, 2024 24-36357 43068 R P
Jun 25, 2024 24-35826 43039 P P
Jun 25, 2024 24-35827 43039 P P
Jun 25, 2024 24-35828 43039 P P
Jun 25, 2024 24-35834 43068 R P
Jun 24, 2024 24-35534 43038 R P
Jun 24, 2024 24-35565 43038 R P
Jun 24, 2024 24-35566 43038 R P
Jun 18, 2024 24-34135 43014 R P
Jun 17, 2024 24-33672 43014 R P
Jun 12, 2024 24-32416 43000 R P
Jun 11, 2024 24-32067 43000 R P
Jun 10, 2024 24-31607 42985 R P
Jun 06, 2024 24-30779 42985 R P
Jun 04, 2024 24-30056 42967 R P
Jun 04, 2024 24-30071 43105 R P
Jun 03, 2024 24-29715 42965 R P
May 29, 2024 24-28895 42922 R P
May 28, 2024 24-28646 42922 R P
May 22, 2024 24-27769 42898 R P
May 22, 2024 24-27792 42898 A P
May 21, 2024 24-27341 42893 R P
May 20, 2024 24-27066 42893 R P
May 15, 2024 24-26382 42869 R P
May 14, 2024 24-26067 42869 R P
May 13, 2024 24-25728 42860 R P
May 08, 2024 24-24805 42860 R P
May 07, 2024 24-24277 42827 R P
May 06, 2024 24-23922 42827 R P
May 01, 2024 24-22966 42799 R P
Apr 29, 2024 24-22468 42799 R P
Apr 24, 2024 24-21512 42765 R P
Apr 23, 2024 24-21175 42765 R P
Apr 22, 2024 24-20918 42752 R P
Apr 17, 2024 24-20154 42741 R P
Apr 16, 2024 24-19824 42741 R P
Apr 15, 2024 24-19566 42727 R P
Apr 10, 2024 24-18647 42713 R P
Apr 09, 2024 24-18504 42698 R P
Apr 08, 2024 24-17816 42698 R P
Apr 04, 2024 24-17213 42692 R P
Apr 03, 2024 24-17047 42681 R P
Apr 02, 2024 24-16741 42681 R P
Apr 01, 2024 24-16510 42681 R P
Mar 26, 2024 24-15671 42636 R P
Mar 25, 2024 24-15332 42636 R P
Mar 21, 2024 24-14922 42636 R P
Mar 20, 2024 24-14646 42616 R P
Mar 19, 2024 24-14354 42616 R P
Mar 18, 2024 24-14058 42616 R P
Mar 13, 2024 24-13272 42591 R P
Mar 12, 2024 24-12876 42591 R P
Mar 11, 2024 24-12644 42577 R P
Mar 06, 2024 24-11752 42558 R P
Mar 05, 2024 24-11431 42541 R P
Mar 04, 2024 24-11095 42541 R P
Feb 28, 2024 24-10623 42550 R P
Feb 27, 2024 24-10331 42516 R P
Feb 26, 2024 24-10095 42516 R P
Feb 22, 2024 24-09546 42516 R P
Feb 21, 2024 24-09328 42485 R P
Feb 20, 2024 24-09106 42485 R P
Feb 13, 2024 24-07911 42465 R P
Feb 13, 2024 24-07926 42466 P P
Feb 13, 2024 24-07927 42466 P P
Feb 13, 2024 24-07928 42466 P P
Feb 12, 2024 24-07452 42451 R P
Feb 12, 2024 24-07471 42451 R P
Feb 12, 2024 24-07472 42451 R P
Feb 07, 2024 24-06610 42455 R P
Feb 06, 2024 24-06084 42455 R P
Feb 05, 2024 24-05859 42455 R P
Jan 31, 2024 24-04882 42401 R P
Jan 30, 2024 24-04648 42401 R P
Jan 29, 2024 24-04526 42377 R P
Jan 23, 2024 24-03532 42363 R P
Jan 22, 2024 24-03276 42363 R P
Jan 11, 2024 24-02256 42323 R P
Jan 10, 2024 24-02045 42315 R P
Jan 08, 2024 24-01237 42315 R P
Jan 03, 2024 24-00445 42302 R P
Jan 02, 2024 pea0022-01 42377 R P
Dec 28, 2023 23-78662 42274 R P
Dec 27, 2023 23-78491 42274 R P
Dec 26, 2023 23-78241 42246 R P
Dec 19, 2023 23-77149 42230 R P
Dec 18, 2023 23-76719 42224 R P
Dec 13, 2023 23-75861 42203 R P
Dec 12, 2023 23-75448 42195 R P
Dec 11, 2023 23-74741 42195 R P
Dec 06, 2023 23-73814 42174 R P
Dec 05, 2023 23-73079 42174 R P
Dec 04, 2023 23-72914 42174 R P
Nov 29, 2023 23-72263 42132 R P
Nov 28, 2023 23-71957 42115 R P
Nov 27, 2023 23-71617 42115 R P
Nov 20, 2023 23-71021 42104 R P
Nov 15, 2023 23-70112 42089 R P
Nov 14, 2023 23-69750 42089 R P
Nov 08, 2023 23-68494 42036 R P
Nov 07, 2023 23-68041 42036 R P
Nov 06, 2023 23-67499 42020 R P
Nov 02, 2023 23-67051 42020 R P
Nov 01, 2023 23-66780 42020 R P
Oct 26, 2023 23-65891 41982 R P
Oct 25, 2023 23-65635 41961 R P
Oct 24, 2023 23-65167 41961 R P
Oct 23, 2023 23-64824 41961 R P
Oct 18, 2023 23-64218 41941 R P
Oct 17, 2023 23-63878 41941 R P
Oct 16, 2023 23-63495 41941 R P
Oct 12, 2023 23-63069 41941 R P
Oct 11, 2023 23-62665 41941 R P
Oct 10, 2023 23-62244 41901 R P
Oct 09, 2023 23-61880 41901 R P
Oct 04, 2023 23-60726 41889 R P
Oct 03, 2023 23-60292 41889 R P
Oct 02, 2023 23-59747 41857 R P
Sep 27, 2023 23-59058 41844 R P
Sep 26, 2023 23-58694 41844 R P
Sep 25, 2023 23-58317 41844 R P
Sep 21, 2023 23-57771 41820 R P
Sep 19, 2023 23-57092 41812 R P
Sep 18, 2023 23-56543 41812 R P
Sep 13, 2023 23-55710 41763 R P
Sep 12, 2023 23-55250 41757 R P
Sep 11, 2023 23-54769 41753 R P
Sep 06, 2023 3249029-01 41802 R E
Sep 05, 2023 3248037-01 41802 R E
Aug 22, 2023 3234020-01 41687 R E
Aug 21, 2023 3233016-01 41687 R E
Aug 17, 2023 3229024-01 41687 R E
Aug 16, 2023 3228091-01 41687 R E
Aug 15, 2023 3227046-01 41687 R E
Aug 14, 2023 3226020-01 41687 R E
Aug 10, 2023 3222039-01 41609 R E
Aug 09, 2023 3221014-01 41609 R E
Aug 08, 2023 3220041-01 41609 R E
Aug 07, 2023 3219033-01 41609 R E
Aug 02, 2023 3214091-01 41609 R E
Aug 01, 2023 3213039-01 41609 R E
Jul 27, 2023 3208022-01 41574 R E
Jul 26, 2023 3207042-01 41574 R E
Jul 25, 2023 3206052-01 41574 R E
Jul 18, 2023 3199037-01 41482 P E
Jul 18, 2023 3199037-02 41482 P E
Jul 18, 2023 3199037-03 41482 P E
Jul 18, 2023 3199060-01 41574 R E
Jul 17, 2023 3198023-01 41574 R E
Jul 17, 2023 3198023-02 41495 R P
Jul 17, 2023 3198023-03 41574 R E
Jul 13, 2023 3194023-01 41482 R E
Jul 12, 2023 3193045-01 41482 R E
Jul 11, 2023 3192039-01 41482 R E
Jul 10, 2023 3191019-01 41482 R E
Jul 06, 2023 3187029-01 41448 R E
Jul 05, 2023 3186036-01 41448 R E
Jul 03, 2023 3184027-01 41448 R E
Jun 28, 2023 3179049-01 41410 R E
Jun 27, 2023 3178032-01 41410 R E
Jun 26, 2023 3177022-01 41410 R E
Jun 22, 2023 3173050-01 41410 R E
Jun 21, 2023 3172035-01 41410 R E
Jun 20, 2023 3171024-01 41410 R E
Jun 14, 2023 3165051-01 41353 R E
Jun 13, 2023 3164039-01 41353 R E
Jun 12, 2023 3163027-01 41353 R E
Jun 07, 2023 3158085-01 41345 R E
Jun 06, 2023 3157056-01 41345 R E
Jun 05, 2023 3156036-01 41345 R E
Jun 01, 2023 3152017-01 41345 R E
May 30, 2023 3150019-01 41307 R E
May 24, 2023 3144051-01 41307 R E
May 23, 2023 3143031-01 41307 R E
May 22, 2023 3142017-01 41307 R E
May 17, 2023 3137044-01 41307 R E
May 16, 2023 3136049-01 41307 R E
May 11, 2023 3131016-01 41214 R E
May 10, 2023 3130028-01 41307 R E
May 09, 2023 3129043-01 41214 R E
May 08, 2023 3128023-01 41214 R E
May 03, 2023 3123090-01 41214 R E
May 02, 2023 3122058-01 41214 A E
May 02, 2023 3122059-01 41214 R E
May 01, 2023 3121017-01 41214 R E
Apr 26, 2023 3116050-01 41143 R E
Apr 25, 2023 3115032-01 41143 R E
Apr 24, 2023 3114029-01 41143 R E
Apr 20, 2023 3110046-01 41131 R E
Apr 18, 2023 3108055-01 41131 R E
Apr 17, 2023 3107024-01 41131 R E
Apr 13, 2023 3103027-01 41086 R E
Apr 11, 2023 3101032-01 41086 R E
Apr 10, 2023 3100019-01 41086 R E
Apr 06, 2023 3096030-01 41064 R E
Apr 05, 2023 3095111-01 41064 R E
Apr 04, 2023 3094020-01 41064 R E
Apr 03, 2023 3093027-01 41064 R E
Mar 28, 2023 3087022-01 41022 R E
Mar 27, 2023 3086020-01 41022 R E
Mar 21, 2023 3080051-01 41001 R E
Mar 20, 2023 3079015-01 41001 R E
Mar 15, 2023 3074030-01 40976 R E
Mar 14, 2023 3073070-01 40976 R E
Mar 13, 2023 3072028-01 40976 R E
Mar 08, 2023 3067060-01 40948 R E
Mar 07, 2023 3066031-01 40948 R E
Mar 06, 2023 3065024-01 40948 R E
Mar 02, 2023 3061030-01 40948 R E
Mar 01, 2023 3060032-01 40948 R E
Feb 27, 2023 3058025-01 40915 R E
Feb 22, 2023 3053031-01 40873 R E
Feb 21, 2023 3052067-01 40873 R E
Feb 15, 2023 3046072-01 40873 R E
Feb 14, 2023 3045027-01 40873 R E
Feb 13, 2023 3044025-01 40873 R E
Feb 08, 2023 3039026-01 40845 R E
Feb 07, 2023 3038055-01 40845 R E
Feb 06, 2023 3037031-01 40845 R E
Jan 25, 2023 3025031-01 40762 R E
Jan 24, 2023 3024042-01 40762 R E
Jan 23, 2023 3023013-01 40762 R E
Jan 18, 2023 3018071-01 40762 R E
Jan 17, 2023 3017032-01 40762 R E
Jan 10, 2023 3010037-01 40762 R E
Jan 09, 2023 3009014-01 40762 R E
Jan 05, 2023 3005013-01 40762 R E
Jan 04, 2023 3004061-01 40762 R E
Jan 03, 2023 3003039-01 40762 R E
Dec 28, 2022 2362040-01 40672 R E
Dec 27, 2022 22-81661 40660 R P
Dec 21, 2022 2355046-01 40640 R E
Dec 20, 2022 2354035-01 40640 R E
Dec 19, 2022 2354010-01 40640 R E
Dec 14, 2022 2348036-01 40616 R E
Dec 13, 2022 2347045-01 40616 R E
Dec 12, 2022 2346038-01 40616 R E
Dec 08, 2022 2342060-01 40611 R E
Dec 06, 2022 2340065-01 40611 R E
Dec 01, 2022 2335025-01 40611 R E



More information for this water system: SDWIS ID 4065
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