OHA Drinking Water Services
OR41
PWS ID: 95461 ---- OPRD BATES STATE PARK
Coliform Results

See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Exclude 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
Apr 10, 2024 1RT Total Absent X058064B DIST-A 1.48May 05, 2024
Apr 10, 2024 1AS Total Absent X058063BR SOURCE SRC-AA May 05, 2024
Oct 04, 2023 1RT Total Absent X056226B DIST-A 1.06Oct 31, 2023
Sep 13, 2023 1RT Total Absent X055973B DIST-A 0.00Oct 07, 2023
Aug 02, 2023 1RT Total Absent X055566B DIST-A 0.50Aug 31, 2023
Jul 12, 2023 1RT Total Absent X055246B DIST-A 2.00Jul 30, 2023
Jun 07, 2023 1RT Total Absent X054815B DIST-A 1.24Jun 27, 2023
May 03, 2023 1RT Total Absent X054408B DIST-A 0.89Jun 09, 2023
May 03, 2023 1AS Total Absent X054406BR WELL SRC-AA Jun 09, 2023
Oct 05, 2022 1RT Total Absent X052157B DIST-A 0.17Oct 26, 2022
Sep 07, 2022 1RT Total Absent X051702B DIST-A 0.72Oct 01, 2022
Aug 03, 2022 1RT Total Absent X051395B DIST-A 2.50Aug 30, 2022
Jul 12, 2022 1RT Total Absent X051061B DIST-A 0.97Aug 06, 2022
Jun 01, 2022 1RT Total Absent X050592B DIST-A 0.57Jun 24, 2022
May 04, 2022 1RT Total Absent X050280B DIST-A 1.54May 18, 2022
Apr 19, 2022 1RT Total Absent X050056B DIST-A 1.70Apr 27, 2022
Apr 19, 2022 1AS Total Absent X050054BR WELL SRC-AA Apr 27, 2022
Oct 06, 2021 1RT Total Absent X047795B DIST-A 0.33Nov 04, 2021
Sep 01, 2021 1RT Total Absent X047309B DIST-A 0.44Sep 27, 2021
Aug 04, 2021 1RT Total Absent X047057B DIST-A 0.81Sep 06, 2021
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 07, 2021 1RT Total Absent X046645B DIST-A 0.39Aug 07, 2021
Jun 02, 2021 1RT Total Absent X046122B DIST-A 1.16Jul 05, 2021
May 05, 2021 1RT Total Absent X045754B DIST-A 1.76May 27, 2021
May 05, 2021 1RT Total Absent X045749B DIST-A 0.65May 27, 2021
Apr 19, 2021 1AS Total Absent X045562BR WELL TEST PORT SRC-AA May 01, 2021
Apr 19, 2021 1RT Total Absent X045561B DIST-A 2.80May 01, 2021
Oct 07, 2020 1RT Total Absent X043432B DIST-A 1.06Nov 05, 2020
Sep 02, 2020 1RT Total Absent X042893B DIST-A 1.52Oct 06, 2020
Aug 10, 2020 1RP Total Absent X042644B X042470B SITE #4 DIST-A 0.91Aug 12, 2020
Aug 10, 2020 1RP Total Absent X042643B X042470B SITE #10 DIST-A 1.02Aug 12, 2020
Aug 10, 2020 1RP Total Absent X042642B X042470B SITE #28 DIST-A 1.11Aug 12, 2020
Aug 10, 2020 1RP Total Absent X042641B X042470B SITE #24 DIST-A 1.03Aug 12, 2020
Aug 10, 2020 1TG Total Absent X042640B X042470B WELL HEAD TEST PORT SRC-AA Aug 12, 2020
Aug 06, 2020 1TG Total POSITIVE X042628B X042470B WELL HEAD TEST PORT SRC-AA Sep 09, 2020
TG E. coli POSITIVE X042628B X042470B WELL HEAD TEST PORT SRC-AA
Aug 05, 2020 1RP Total Absent X042607B X042470B HOST SITE DIST-A 2.13Aug 06, 2020
Aug 05, 2020 1RP Total Absent X042606B X042470B SITE #6 DIST-A Aug 06, 2020
Aug 05, 2020 1RP Total POSITIVE X042605B X042470B SITE #14 DIST-A 2.12Aug 06, 2020
RP E. coli POSITIVE X042605B X042470B SITE #14 DIST-A 2.12
Aug 05, 2020 1RP Total Absent X042604B X042470B PICNIC SHELTER DIST-A 1.95Aug 06, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 05, 2020 1RP Total Absent X042603B X042470B SITE #10 DIST-A 2.11Aug 06, 2020
Aug 03, 2020 1RT Total POSITIVE X042470B SITE #10 DIST-A 0.37Aug 05, 2020
RT E. coli POSITIVE X042470B SITE #10 DIST-A 0.37
Jul 01, 2020 1RT Total Absent X042096B DIST-A 1.15Jul 31, 2020
Jun 01, 2020 1AS Total Absent X041585BR WELL HEAD TEST PORT SRC-AA Jul 04, 2020
Jun 01, 2020 1RT Total Absent X041584B DIST-A Jul 04, 2020
Oct 02, 2019 1RT Total Absent X038912B DIST-A 1.45Oct 27, 2019
Sep 04, 2019 1RT Total Absent X038581B DIST-A 0.16Sep 19, 2019
Aug 07, 2019 1RT Total Absent X038200B DIST-A 1.78Sep 05, 2019
Jul 10, 2019 1RT Total Absent X037830B DIST-A 2.01Aug 03, 2019
Jun 05, 2019 1RT Total Absent X037338B DIST-A 1.42Jun 25, 2019
May 01, 2019 1RT Total Absent X036881B DIST-A 2.10May 20, 2019
Apr 16, 2019 1RT Total Absent X036717B DIST-A 2.50May 05, 2019
Apr 16, 2019 1AS Total Absent X036716BR WELL HEAD TEST PORT SRC-AA May 05, 2019
Oct 03, 2018 1RT Total Absent X034531B DIST-A 1.23Oct 31, 2018
Sep 05, 2018 1RT Total Absent X034125B DIST-A 0.72Sep 27, 2018
Aug 08, 2018 1RT Total Absent X033787B DIST-A 1.53Aug 28, 2018
Jul 11, 2018 1RT Total Absent X033357B DIST-A 0.52Aug 08, 2018
Jun 06, 2018 1RT Total Absent X032829B DIST-A 0.29Jun 24, 2018
May 16, 2018 1RT Total Absent X032598B DIST-A 2.55May 28, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 18, 2018 1AS Total Absent X032190BR WELL HEAD TEST PORT SRC-AA Apr 24, 2018
Apr 18, 2018 1RT Total Absent X032189B DIST-A 1.59Apr 24, 2018
Oct 04, 2017 1AS Total Absent X029603B WELL SRC-AA Oct 23, 2017
Oct 04, 2017 1RT Total Absent X029602B DIST-A 0.30Oct 23, 2017
Sep 06, 2017 1AS Total Absent X029026BR WELL HEAD TEST PORT SRC-AA Sep 29, 2017
Sep 06, 2017 1RT Total Absent X029025B DIST-A 0.47Sep 29, 2017
Aug 02, 2017 1AS Total Absent X028504BR WELL HEAD TEST PORT SRC-AA Sep 01, 2017
Aug 02, 2017 1RT Total Absent X028503B DIST-A 0.64Sep 01, 2017
Jul 05, 2017 1AS Total Absent X027952BR WELL SRC-AA Jul 21, 2017
Jul 05, 2017 1RT Total Absent X027950B DIST-A 0.22Jul 21, 2017
Jun 07, 2017 1RT Total Absent X027470B DIST-A 0.27Jun 28, 2017
Jun 07, 2017 1AS Total Absent X027459BR WELL TEST PORT SRC-AA Jun 26, 2017
May 03, 2017 1RT Total Absent X026935B DIST-A 0.25May 21, 2017
May 03, 2017 1AS Total Absent X026934BR WELL HEAD TEST PORT SRC-AA May 21, 2017
Apr 17, 2017 1AS Total Absent X026631BR WELL TEST PORT SRC-AA Apr 28, 2017
Oct 05, 2016 1RT Total Absent X024035B DIST-A 0.57Oct 23, 2016
Oct 05, 2016 1AS Total Absent X024038BR WELL SRC-AA Oct 21, 2016
Sep 07, 2016 1AS Total Absent X023612B WELL HEAD SRC-AA Sep 23, 2016
Sep 07, 2016 1RT Total Absent X023611B DIST-A 0.78Sep 23, 2016
Aug 03, 2016 1AS Total Absent X023250BR WELL SRC-AA Aug 24, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 03, 2016 1RT Total Absent X023249B DIST-A 0.85Aug 24, 2016
Jul 06, 2016 1RT Total Absent X022962B DIST-A 0.85Jul 27, 2016
Jul 06, 2016 1AS Total Absent X022961BR WELL HEAD SRC-AA Jul 27, 2016
Jun 01, 2016 1RT Total Absent X022441B DIST-A 0.51Jun 16, 2016
Jun 01, 2016 1AS Total Absent X022440BR WELL HEAD SRC-AA Jun 16, 2016
May 04, 2016 1RT Total Absent X022125B DIST-A 0.20May 12, 2016
May 04, 2016 1AS Total Absent X022117BR WELL HEAD SRC-AA May 12, 2016
Apr 06, 2016 1RT Total Absent X021785B DIST-A 0.52Apr 14, 2016
Apr 06, 2016 1AS Total Absent X021773BR WELL HEAD TEST PORT SRC-AA Apr 14, 2016
Oct 07, 2015 1RT Total Absent X020087B DIST-A 0.20Oct 22, 2015
Oct 07, 2015 1AS Total Absent X020086BR SAMPLE PORT WELL SRC-AA Oct 22, 2015
Sep 02, 2015 1AS Total Absent X019696BR WELL SRC-AA Sep 14, 2015
Sep 02, 2015 1RT Total Absent X019695B DIST-A 0.30Sep 14, 2015
Aug 05, 2015 1RT Total Absent X019413B DIST-A Aug 18, 2015
Aug 05, 2015 1AS Total POSITIVE X019414BR WELL SRC-AA Aug 06, 2015
AS E. coli Absent X019414BR WELL SRC-AA
Jul 01, 2015 1RT Total Absent X018973B DIST-A 0.21Jul 09, 2015
Jul 01, 2015 1AS Total Absent X018972BR WELL SRC-AA Jul 09, 2015
Jun 03, 2015 1RT Total Absent X018673B DIST-A 0.00Jun 15, 2015
Jun 03, 2015 1AS Total Absent X018671BR WELL #L103021 SRC-AA Jun 15, 2015
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
May 11, 2015 1RT Total Absent 150512A1 DIST-A 0.20May 22, 2015
Apr 14, 2015 1RT Total Absent 150415D2 DIST-A 1.75May 04, 2015
Apr 14, 2015 1RT Total Absent 150415D1A DIST-A May 04, 2015
Dec 16, 2014 1AS Total Absent 141217C1 WELL SRC-AA Jan 08, 2015
Oct 15, 2014 1RT Total Absent 141016B2 DIST-A 0.15Oct 30, 2014
Sep 08, 2014 1RT Total Absent 140909D1 DIST-A 0.32Oct 03, 2014
Aug 27, 2014 1RT Total Absent 140828A1 DIST-A 1.40Sep 09, 2014
Jul 08, 2014 1RT Total Absent 140709A1 DIST-A 0.46Jul 10, 2014
Jun 19, 2014 1RT Total Absent 140619H1 DIST-A 0.55Jul 10, 2014
May 22, 2014 1RT Total Absent 140523A1 DIST-A 0.90Jun 10, 2014
Apr 30, 2014 1RT Total Absent 140430D1A DIST-A 0.07May 09, 2014
Oct 17, 2013 1RT Total Absent 131018B1 DIST-A 0.16Nov 07, 2013
Sep 05, 2013 1RT Total Absent 130906C5 DIST-A 1.04Oct 04, 2013
Sep 05, 2013 1RT Total Absent 130906C4 DIST-A 1.04Oct 04, 2013
Sep 05, 2013 1RT Total Absent 130906C3 DIST-A 1.04Oct 04, 2013
Sep 05, 2013 1RT Total Absent 130906C2 DIST-A 1.04Oct 04, 2013
Sep 05, 2013 1RT Total Absent 130906C1 DIST-A 1.04Oct 04, 2013
Aug 07, 2013 1RT Total Absent 130808A5 DIST-A 1.56Aug 09, 2013
Aug 07, 2013 1RT Total Absent 130808A4 DIST-A 1.56Aug 09, 2013
Aug 07, 2013 1RT Total Absent 130808A2 DIST-A 1.56Aug 09, 2013
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 07, 2013 1RT Total Absent 130808A1 DIST-A 1.56Aug 09, 2013
Aug 07, 2013 1RT Total Absent 130808A3 DIST-A 1.56Aug 09, 2013
Jul 31, 2013 1RT Total Absent 130801A4 DIST-A Aug 02, 2013
Jul 31, 2013 1RT Total POSITIVE 130801A5 CHLORINE ROOM DIST-A Aug 02, 2013
RT E. coli Absent 130801A5 CHLORINE ROOM DIST-A
Jul 31, 2013 1RT Total Absent 130801A3 DIST-A Aug 02, 2013
Jul 31, 2013 1RT Total Absent 130801A2 DIST-A Aug 02, 2013
Jul 31, 2013 1RT Total Absent 130801A1 DIST-A Aug 02, 2013
Apr 30, 2013 1AS Total Absent 130501A5 WELL SRC-AA May 02, 2013
Apr 30, 2013 1RT Total Absent 130501A4 DIST-A May 02, 2013
Apr 30, 2013 1RT Total Absent 130501A3 DIST-A May 02, 2013
Apr 30, 2013 1RT Total Absent 130501A2 DIST-A May 02, 2013
Apr 30, 2013 1RT Total POSITIVE 130501A1 PICNIC SHELTER DIST-A May 02, 2013
RT E. coli Absent 130501A1 PICNIC SHELTER DIST-A
Oct 10, 2012 1TG Total Absent 537677 535720 well SRC-AA Oct 12, 2012
Oct 10, 2012 1RT Total POSITIVE 537676 hiker/biker faucet DIST-A Oct 12, 2012
RT E. coli Absent 537676 hiker/biker faucet DIST-A
Oct 10, 2012 1RT Total POSITIVE 537675 picnic shelter faucet DIST-A Oct 12, 2012
RT E. coli Absent 537675 picnic shelter faucet DIST-A
Oct 10, 2012 1RT Total POSITIVE 537674 site #6 faucet DIST-A Oct 12, 2012
RT E. coli Absent 537674 site #6 faucet DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 10, 2012 1RT Total POSITIVE 537673 site #14 faucet DIST-A Oct 12, 2012
RT E. coli Absent 537673 site #14 faucet DIST-A
Sep 24, 2012 1RP Total Absent 536295 535723 SITE #27 DIST-A Oct 08, 2012
Sep 24, 2012 1RP Total Absent 536294 535723 SITE #18 DIST-A Oct 08, 2012
Sep 24, 2012 1TG Total Absent 536293 535723 WELL SRC-AA Oct 08, 2012
Sep 24, 2012 1TG Total Absent 536292 535723 WELL SRC-AA Oct 08, 2012
Sep 24, 2012 1RP Total Absent 536291 535723 SITE #2 DIST-A Oct 08, 2012
Sep 12, 2012 1RT Total POSITIVE 535724 HOST SITE DIST-A Sep 14, 2012
RT E. coli Absent 535724 HOST SITE DIST-A
Sep 12, 2012 1RT Total POSITIVE 535723 SITE 27 DIST-A Sep 14, 2012
RT E. coli POSITIVE 535723 SITE 27 DIST-A
Sep 12, 2012 1AS Total POSITIVE 535722 WELL SRC-AA Sep 14, 2012
AS E. coli Absent 535722 WELL SRC-AA
Sep 12, 2012 1RT Total POSITIVE 535721 SITE 6 DIST-A Sep 14, 2012
RT E. coli Absent 535721 SITE 6 DIST-A
Sep 12, 2012 1RT Total POSITIVE 535720 SITE 18 DIST-A Sep 14, 2012
RT E. coli Absent 535720 SITE 18 DIST-A
Aug 21, 2012 1RP Total Absent 534580 533811 site #37 DIST-A Aug 27, 2012
Aug 21, 2012 1RP Total Absent 534579 533811 1st test port shop DIST-A Aug 27, 2012
Aug 21, 2012 1RP Total Absent 534578 533811 hiker biker camp DIST-A Aug 27, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 21, 2012 1TG Total Absent 534577 533811 well SRC-AA Aug 27, 2012
Aug 21, 2012 1RP Total Absent 534576 533811 site #14 DIST-A Aug 27, 2012
Aug 14, 2012 1RP Total POSITIVE 534279 533811 site 21 DIST-A Aug 16, 2012
RP E. coli Absent 534279 533811 site 21 DIST-A
Aug 14, 2012 1RP Total POSITIVE 534278 533811 site 27 DIST-A Aug 16, 2012
RP E. coli Absent 534278 533811 site 27 DIST-A
Aug 14, 2012 1RP Total POSITIVE 534277 533811 picnic shelter DIST-A Aug 16, 2012
RP E. coli Absent 534277 533811 picnic shelter DIST-A
Aug 14, 2012 1RP Total POSITIVE 534276 533811 site 17 DIST-A Aug 16, 2012
RP E. coli Absent 534276 533811 site 17 DIST-A
Aug 14, 2012 1RP Total POSITIVE 534275 533811 cxt campground DIST-A Aug 16, 2012
RP E. coli Absent 534275 533811 cxt campground DIST-A
Aug 07, 2012 1RT Total Absent 533815 DIST-A Aug 09, 2012
Aug 07, 2012 1RT Total POSITIVE 533814 well faucet DIST-A Aug 09, 2012
RT E. coli Absent 533814 well faucet DIST-A
Aug 07, 2012 1RT Total POSITIVE 533813 cct bldg cg DIST-A Aug 09, 2012
RT E. coli Absent 533813 cct bldg cg DIST-A
Aug 07, 2012 1RT Total Absent 533812 DIST-A Aug 09, 2012
Aug 07, 2012 1RT Total POSITIVE 533811 site 27 DIST-A Aug 09, 2012
RT E. coli Absent 533811 site 27 DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 31, 2012 1TG Total POSITIVE 533413 533271 well SRC-AA Aug 02, 2012
TG E. coli Absent 533413 533271 well SRC-AA
Jul 31, 2012 1TG Total POSITIVE 533412 533271 well SRC-AA Aug 02, 2012
TG E. coli Absent 533412 533271 well SRC-AA
Jul 31, 2012 1RP Total POSITIVE 533411 533271 shop DIST-A Aug 02, 2012
RP E. coli POSITIVE 533411 533271 shop DIST-A
Jul 31, 2012 1RP Total POSITIVE 533410 533271 shop DIST-A Aug 02, 2012
RP E. coli Absent 533410 533271 shop DIST-A
Jul 31, 2012 1RP Total POSITIVE 533409 533271 shop DIST-A Aug 02, 2012
RP E. coli POSITIVE 533409 533271 shop DIST-A
Jul 24, 2012 1RT Total POSITIVE 533271 campsite #28 DIST-A Jul 26, 2012
RT E. coli Absent 533271 campsite #28 DIST-A
Jun 28, 2012 1RT Total Absent 531789 DIST-A Jul 10, 2012
May 30, 2012 1RT Total Absent 530289 DIST-A Jun 05, 2012
Apr 26, 2012 1RT Total Absent 528695 DIST-A May 02, 2012
Sep 08, 2011 1RT Total Absent 125200601 DIST-A Sep 14, 2011



See also:  Coliform Fact Sheet  ::  Archived Results (prior to 2002)  ::  Recent 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  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 5260
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
Corrosion Control has moved to the Lead & Copper 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
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login