OHA Drinking Water Services
OR41
PWS ID: 05117 ---- DARK HOLLOW WATER ASSOCIATION
Coliform Batches

Samples in SDWIS

Sample
Date
Sample
ID
Batch
ID
Sample
Type
Submission
Method
Apr 20, 2026 26040903_01A 45337 R E
Mar 24, 2026 26030991_01A 45269 R E
Feb 16, 2026 26020618_01A 45194 R E
Jan 19, 2026 26010634_01A 45112 R E
Dec 08, 2025 25120377_01A 44989 R E
Nov 18, 2025 25110769_01A 44906 A E
Nov 18, 2025 25110771_01A 44906 R E
Oct 20, 2025 25100888_01A 44841 R E
Sep 08, 2025 25090350_01A 44693 R E
Aug 11, 2025 25080494_01A 44580 R E
Jul 21, 2025 25071067_01A 44501 R E
Jun 23, 2025 25061076_01A 44435 R E
May 20, 2025 25050928_01A 44322 R E
Apr 21, 2025 25040957_01A 44217 R E
Mar 24, 2025 25031024_01A 44146 R E
Feb 24, 2025 25020820_01A 44041 R E
Jan 13, 2025 25010470_01A 43885 R E
Dec 09, 2024 24120366_01A 43770 R E
Nov 12, 2024 24110484_01A 43662 R E
Oct 21, 2024 24100878_01A 43559 R E
Sep 23, 2024 24090916_01A 43458 R E
Aug 21, 2024 24080958-01 43298 P P
Aug 21, 2024 24080958-02 43298 P P
Aug 21, 2024 24080958-03 43298 P P
Aug 21, 2024 24080958-04 43298 T P
Aug 19, 2024 24080839-01 43284 R P
Jul 22, 2024 24070897_01A 43209 R E
Jun 18, 2024 24060728_01A 43009 A E
Jun 18, 2024 24060758_01A 43009 R E
May 20, 2024 24050786_01A 42925 A E
May 20, 2024 24050787_01A 42925 R E
Apr 08, 2024 24040361_01A 42709 R E
Apr 08, 2024 24040363_01A 42709 A E
Mar 18, 2024 24030629_01A 42610 A E
Mar 18, 2024 24030630_01A 42610 R E
Feb 13, 2024 24020543_01A 42487 A E
Feb 13, 2024 24020544_01A 42487 R E
Jan 16, 2024 24010554_01A 42367 R E
Jan 16, 2024 24010555_01A 42367 A E
Dec 11, 2023 23120446_01A 42201 A E
Dec 11, 2023 23120449_01A 42201 R E
Nov 14, 2023 23110537_01A 42087 A E
Nov 14, 2023 23110538_01A 42087 R E
Oct 23, 2023 23100931_01A 41967 A E
Oct 23, 2023 23100932_01A 41967 R E
Sep 20, 2023 23090787_01A 41803 R E
Sep 20, 2023 23090788_01A 41803 A E
Aug 28, 2023 23081337_01A 41702 A E
Aug 28, 2023 23081338_01A 41702 R E
Jul 25, 2023 23071089_01A 41581 R E
Jul 25, 2023 23071090_01A 41581 A E
Jun 14, 2023 23060667_01A 41428 R E
May 25, 2023 23051138-01 41264 P P
May 25, 2023 23051138-02 41264 P P
May 25, 2023 23051138-03 41264 P P
May 25, 2023 23051138-04 41264 T P
May 23, 2023 23051065-01 41256 R P