OHA Drinking Water Services
OR41
PWS ID: 94483 ---- DOUGLAS CO PKS - CHIEF MIWALETA
Coliform Results

See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  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		Rejected
Reason
Nov 08, 2024 1RT Total Absent 4110814-01 DIST-A 1.10Nov 15, 2024
Oct 07, 2024 1RT Total Absent 4100721-01 DIST-A 1.25Oct 15, 2024
Aug 06, 2024 1AS Total Absent 4080617-01 WELL SRC-AA Aug 19, 2024
Jul 09, 2024 1RT Total Absent 4070933-03 DIST-A 2.10Jul 23, 2024
Apr 10, 2024 1RT Total Absent 4041037-01 DIST-A Apr 18, 2024
Jan 23, 2024 1RT Total Absent 4012303-05 DIST-A 1.80Feb 01, 2024
Dec 28, 2023 1RT Total Absent 3122818-03 DIST-A 1.60Jan 08, 2024
Nov 30, 2023 1RT Total Absent 3113006-06 DIST-A 1.50Dec 06, 2023
Aug 17, 2023 1AS Total POSITIVE 8081774-01 SOURCE SRC-AA Aug 18, 2023
AS E. coli Absent 8081774-01 SOURCE SRC-AA
Jul 26, 2023 1RT Total Absent 3072725-01 DIST-A 2.00Aug 08, 2023
Apr 20, 2023 1RT Total Absent 3042061-01 DIST-A 0.80Apr 25, 2023
Jan 25, 2023 1RT Total Absent 3012601-02 DIST-A 1.00Feb 03, 2023
Dec 07, 2022 1RT Total Absent 2120723-03 DIST-A 0.70Dec 08, 2022
Dec 07, 2022 1AS Total POSITIVE 2120723-02 WELL SRC-AA Dec 08, 2022
AS E. coli Absent 2120723-02 WELL SRC-AA
Nov 16, 2022 1RT Total Absent 211171401 DIST-A 1.90Nov 27, 2022
Oct 26, 2022 1RT Total Absent 210262101 DIST-A 0.30Nov 08, 2022
Sep 21, 2022 1RT Total Absent 209213001 DIST-A 1.20Oct 07, 2022
Aug 24, 2022 1RT Total Absent 208241601 DIST-A 1.40Sep 02, 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 13, 2022 1RT Total Absent 207133301 DIST-A 1.10Jul 21, 2022
Jun 13, 2022 1RT Total Absent 206140104 DIST-A 0.80Jun 17, 2022
May 25, 2022 1RT Total Absent 205252901 DIST-A 1.40Jun 02, 2022
Apr 19, 2022 1RT Total Absent 204201101 DIST-A 2.00Apr 27, 2022
Mar 31, 2022 1RT Total Absent 203311901 DIST-A Apr 07, 2022
Feb 23, 2022 1RT Total Absent 202240204 DIST-A 0.60Mar 03, 2022
Jan 21, 2022 1RT Total Absent 201211804 DIST-A Jan 31, 2022
Dec 14, 2021 1AS Total POSITIVE 112141101 WELL SRC-AA Dec 15, 2021
AS E. coli Absent 112141101 WELL SRC-AA
Oct 27, 2021 1MU Total Absent 110280202 DIST-A 1.80Nov 08, 2021
Feb 10, 2021 1RT Total Absent 102110201 DIST-A 0.60Feb 16, 2021
Nov 19, 2020 1RT Total Absent 011200101 DIST-A 0.08Dec 02, 2020
Dec 19, 2019 1RT Total Absent 912191605 DIST-A 0.60Jan 06, 2020
Sep 26, 2019 1RT Total Absent 909261403 DIST-A 0.30Oct 09, 2019
Aug 16, 2019 1RT Total Absent 908160401 DIST-A 0.20Sep 05, 2019
May 02, 2019 1AS Total Absent 905022201 WELL SRC-AA May 22, 2019
Apr 25, 2019 1RT Total Absent 904251901 DIST-A 0.20May 01, 2019
Feb 11, 2019 1RT Total Absent 902121501 DIST-A 1.00Feb 27, 2019
Dec 27, 2018 1RT Total Absent 812271201 DIST-A 1.00Jan 09, 2019
Aug 08, 2018 1RT Total Absent 808083703 DIST-A Aug 10, 2018
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 23, 2018 1RT Total Absent 805232302 DIST-A 0.30Jun 04, 2018
Mar 14, 2018 1RT Total Absent 803142601 DIST-A Mar 22, 2018
Oct 10, 2017 1RT Total Absent 710102501 DIST-A Oct 12, 2017
Sep 20, 2017 1RT Total Absent 709202402 DIST-A Sep 22, 2017
Aug 09, 2017 1RT Total Absent 708091702 DIST-A Aug 22, 2017
May 10, 2017 1RT Total Absent 705102503 CABIN FAUCET DIST-A May 16, 2017
Feb 03, 2017 1RT Total Absent 702031001 PICNIC FAUCET DIST-A Feb 10, 2017
Oct 24, 2016 1RT Total Absent 610241703 #3 CG #2 FAUCET DIST-A Oct 31, 2016
Oct 24, 2016 1RT Total Absent 610241702 #2 CG #3 FAUCET DIST-A Oct 31, 2016
Oct 24, 2016 1RT Total Absent 610241701 #1 CG #4 FAUCET DIST-A Oct 31, 2016
Sep 30, 2016 1TG Total POSITIVE 609300904 609281203 WELL SRC-AA Oct 03, 2016
TG E. coli Absent 609300904 609281203 WELL SRC-AA
Sep 30, 2016 1RP Total Absent 609300903 609281203 CG #9 DIST-A Oct 03, 2016
Sep 30, 2016 1RP Total Absent 609300902 609281203 CG #3 DIST-A Oct 03, 2016
Sep 30, 2016 1RP Total POSITIVE 609300901 609281203 CG #4 DIST-A Oct 03, 2016
RP E. coli Absent 609300901 609281203 CG #4 DIST-A
Sep 28, 2016 1RT Total POSITIVE 609281203 CG FAUCET DIST-A Sep 29, 2016
RT E. coli Absent 609281203 CG FAUCET DIST-A
May 13, 2016 1RT Total Absent 605130302 FAUCET NEAR CABINS DIST-A May 26, 2016
Mar 02, 2016 1RT Total Absent 603022103 FAUCET PICNIC DIST-A Mar 08, 2016
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Dec 23, 2015 1RT Total Absent 512231702 PICNIC FAUCET DIST-A Dec 29, 2015
Sep 16, 2015 1RT Total Absent 509163905 FAUCET @ CABINS DIST-A Oct 02, 2015
May 13, 2015 1RT Total Absent 505131404 CAMPSITE #4 DIST-A May 26, 2015
Feb 10, 2015 1RT Total Absent 502101602 CAMPSITE #4 FAUCET DIST-A Feb 13, 2015
Oct 21, 2014 1RT Total Absent 410211402 MIWALETA PARK DIST-A Oct 23, 2014
Sep 18, 2014 1RT Total Absent 409181905 PICNIC AREA DIST-A Sep 29, 2014
Sep 18, 2014 1RT Total Absent 409181904 TENT CAMP #7 DIST-A Sep 29, 2014
Sep 18, 2014 1RT Total Absent 409181903 CAMPGROUND #20 DIST-A Sep 29, 2014
Sep 18, 2014 1RT Total Absent 409181902 CAMPGROUND #7 DIST-A Sep 29, 2014
Sep 18, 2014 1RT Total Absent 409181901 CAMPGROUND #4 DIST-A Sep 29, 2014
Aug 19, 2014 1RT Total POSITIVE 408191210 FAUCET NEAR BOAT RMP DIST-A Aug 20, 2014
RT E. coli Absent 408191210 FAUCET NEAR BOAT RMP DIST-A
Aug 19, 2014 1RT Total Absent 408191209 DIST-A Aug 20, 2014
Aug 19, 2014 1RT Total Absent 408191208 DIST-A Aug 20, 2014
Aug 19, 2014 1RT Total Absent 408191207 DIST-A Aug 20, 2014
Aug 19, 2014 1RT Total Absent 408191206 DIST-A Aug 20, 2014
Jul 16, 2014 1TG Total Absent 407162504 407141804 WELL SRC-AA Jul 17, 2014
Jul 16, 2014 1RP Total POSITIVE 407162503 407141804 DOWNSTREAM CAMPSITE #16 FCT DIST-A Jul 17, 2014
RP E. coli Absent 407162503 407141804 DOWNSTREAM CAMPSITE #16 FCT DIST-A
Jul 16, 2014 1RP Total POSITIVE 407162502 407141804 UPSTREAM CAMPSITE #10 FAUCET DIST-A Jul 17, 2014
RP E. coli Absent 407162502 407141804 UPSTREAM CAMPSITE #10 FAUCET DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jul 16, 2014 1RP Total Absent 407162501 407141804 UPSTREAM CAMPSITE #12 FAUCET DIST-A Jul 17, 2014
Jul 14, 2014 1RT Total POSITIVE 407141804 CAMPSITE #13 FAUCET DIST-A Jul 15, 2014
RT E. coli Absent 407141804 CAMPSITE #13 FAUCET DIST-A
May 06, 2014 1RT Total Absent 405062505 #20 FAUCET DIST-A May 08, 2014
Jan 21, 2014 1RT Total Absent 401212402 CAMPGROUND FAUCET DIST-A Jan 23, 2014
Oct 08, 2013 1RT Total Absent 310082705 FAUCET DIST-A Oct 10, 2013
Aug 15, 2013 1RT Total Absent 308152601 FAUCET DIST-A Aug 27, 2013
Apr 24, 2013 1RT Total Absent 304243106 DIST-A Apr 25, 2013
Jan 15, 2013 1RT Total Absent 3011511 MIWALETA CO. PARK DIST-A Jan 22, 2013
Oct 18, 2012 1RT Total Absent 2101822 FAUCET DAY USE DIST-A Oct 25, 2012
Aug 13, 2012 1RT Total Absent 2081319 Space #4 DIST-A Aug 20, 2012
Jul 17, 2012 1RT Total Absent 2071727_01 Campsite #3 DIST-A Jul 19, 2012
Jun 05, 2012 1RT Total Absent 2060521_02 Faucet in Day Use DIST-A Jun 11, 2012
Apr 30, 2012 1RT Total Absent 204300801 DIST-A May 07, 2012
Jan 30, 2012 1RT Total Absent 201300801 DIST-A Feb 15, 2012
Oct 03, 2011 1RT Total Absent 110031701 DIST-A Nov 07, 2011
Aug 01, 2011 1RT Total Absent 108010601 DIST-A Nov 07, 2011
May 31, 2011 1RT Total Absent 105310702 DIST-A Jun 08, 2011
May 02, 2011 1RT Total Absent 105020901 DIST-A May 11, 2011
Jan 31, 2011 1RT Total Absent 101310301 DIST-A Feb 07, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Oct 26, 2010 1RT Total Absent 010260701 DIST-A Nov 22, 2010
Sep 13, 2010 1RT Total Absent 009131003 DIST-A Sep 29, 2010
Jul 26, 2010 1RT Total Absent 007260401 DIST-A Aug 12, 2010
Jun 15, 2010 1RT Total Absent 006151802 DIST-A Jun 24, 2010
Apr 19, 2010 1RT Total Absent 004191202 DIST-A May 19, 2010
Jan 25, 2010 1RT Total Absent 001250701 DIST-A Feb 12, 2010
Oct 26, 2009 1RT Total Absent 910260402 DIST-A Nov 05, 2009
Aug 31, 2009 1RT Total Absent 908310501 DIST-A Sep 24, 2009
Jul 28, 2009 1RT Total Absent 907281202 DIST-A Aug 17, 2009
Jun 17, 2009 1RT Total Absent 906171101 DIST-A Jul 30, 2009
May 04, 2009 1RT Total Absent 905040602 DIST-A May 11, 2009
Jan 27, 2009 1RT Total Absent 901271101 DIST-A Feb 23, 2009
Oct 15, 2008 1RT Total Absent 810152201 DIST-A Nov 14, 2008
Aug 26, 2008 1RT Total Absent 808260902 DIST-A Sep 11, 2008
Jul 09, 2008 1RT Total Absent 807090901 DIST-A Jul 23, 2008
May 20, 2008 1RT Total Absent 805200701 DIST-A Jun 02, 2008
Jan 29, 2008 1RT Total Absent 801290901 DIST-A Feb 27, 2008
Oct 16, 2007 1RT Total Absent 710161303 DIST-A Oct 31, 2007
Aug 20, 2007 1RT Total Absent 708200903 DIST-A Sep 19, 2007
Jul 09, 2007 1RT Total Absent 707091202 DIST-A Aug 01, 2007
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
May 14, 2007 1RT Total Absent 705141002 DIST-A Jul 12, 2007
Apr 09, 2007 1RT Total Absent 704091401 DIST-A May 09, 2007
Jan 30, 2007 1RT Total Absent 701301401 DIST-A Feb 28, 2007
Oct 12, 2006 1RT Total Absent 610120902 DIST-A Oct 27, 2006
Sep 06, 2006 1RT Total Absent 6090656 DIST-A Oct 27, 2006
Jul 19, 2006 1RT Total Absent 6071945 DIST-A Aug 14, 2006
May 25, 2006 1RT Total Absent 6052513 DIST-A Jun 29, 2006
Apr 18, 2006 1RT Total POSITIVE 6041837 PICNIC DIST-A Apr 20, 2006
RT E. coli Absent 6041837 PICNIC DIST-A
Apr 03, 2006 1RT Total Absent 604038 DIST-A Jun 02, 2006
Jan 25, 2006 1RT Total Absent 6012526 DIST-A Mar 09, 2006
Oct 24, 2005 1RT Total Absent 510249 DIST-A Nov 02, 2005
Sep 12, 2005 1RT Total Absent 5091216 DIST-A Sep 19, 2005
Jul 25, 2005 1RT Total Absent 507256 DIST-A Aug 10, 2005
Jun 06, 2005 1RT Total Absent 5060623 DIST-A Jun 23, 2005
May 09, 2005 1RT Total Absent 505097 DIST-A May 17, 2005
Feb 08, 2005 1RT Total Absent 5020830 DIST-A Feb 18, 2005
Oct 19, 2004 1RT Total Absent 4101925 DIST-A Nov 18, 2004
Sep 07, 2004 1RT Total Absent 4090714 DIST-A Sep 20, 2004
Jul 27, 2004 1RT Total Absent 4072712 DIST-A Aug 13, 2004
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jun 17, 2004 1RT Total Absent 4061717 DIST-A Jun 28, 2004
Apr 26, 2004 1RT Total Absent 404268 DIST-A May 07, 2004
Jan 27, 2004 1RT Total Absent 4012725 DIST-A Feb 23, 2004
Oct 27, 2003 1RT Total Absent 3102719 DIST-A Nov 05, 2003
Aug 05, 2003 1RT Total Absent 3080523 DIST-A Sep 02, 2003
Jul 21, 2003 1RT Total Absent 3072117 DIST-A Jul 30, 2003
May 23, 2003 1RT Total Absent 305279 DIST-A Jul 30, 2003
Apr 22, 2003 1RT Total Absent 17603 DIST-A May 05, 2003
Feb 10, 2003 1RT Total Absent 15603 DIST-A Mar 11, 2003
Oct 28, 2002 1RT Total Absent 13002 DIST-A Dec 03, 2002
Sep 09, 2002 1RT Total Absent 10002 DIST-A Oct 17, 2002
Aug 06, 2002 1RT Total Absent 7602 DIST-A Sep 13, 2002
May 14, 2002 1RP Total Absent 3202 2202 PICNIC AREA DIST-A
May 14, 2002 1RP Total Absent 3302 2202 PICNIC AREA DIST-A
May 14, 2002 1RP Total Absent 3102 2202 EAST RESTROOM DIST-A
May 14, 2002 1RP Total Absent 5-2002 2202 RESTROOM WEST DIST-A
May 06, 2002 1RT Total POSITIVE 2202 PICNIC AREA DIST-A
RT Fecal Absent 2202 PICNIC AREA DIST-A
Mar 11, 2002 1RT Total Absent 1-1 DIST-A Apr 10, 2002
Mar 11, 2002 1RT Total Absent 1-2 DIST-A Apr 10, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Mar 11, 2002 1RT Total Absent 1-3 DIST-A Apr 10, 2002
Mar 11, 2002 1RT Total Absent 1-4 DIST-A Apr 10, 2002
Mar 11, 2002 1RT Total Absent 1-5 DIST-A Apr 10, 2002
Feb 27, 2002 1RP Total Absent 25 19-14 EAST RR DIST-A Mar 25, 2002
Feb 27, 2002 1RP Total Absent 23-27 19-14 PICNIC AREA DIST-A Mar 25, 2002
Feb 27, 2002 1RP Total Absent 22-26 19-14 PAVILLION DIST-A Mar 25, 2002
Feb 27, 2002 1RP Total Absent 21-24 19-14 CARETAKER DIST-A Mar 25, 2002
Feb 25, 2002 1RT Total Absent 20-15-1 DIST-A Mar 25, 2002
Feb 25, 2002 1RT Total Absent 20-15-2 DIST-A Mar 25, 2002
Feb 25, 2002 1RT Total Absent 20-15-3 DIST-A Mar 25, 2002
Feb 25, 2002 1RT Total Absent 20-15-4 DIST-A Mar 25, 2002
Feb 25, 2002 1RT Total POSITIVE 19-14 PICNIC AREA DIST-A Mar 25, 2002
RT Fecal Absent 19-14 PICNIC AREA DIST-A
Feb 04, 2002 1RT Total Absent 3 DIST-A Mar 25, 2002
Jan 30, 2002 1RT Total Absent 33 DIST-A Feb 19, 2002
Jan 28, 2002 1RT Total Absent 27 DIST-A Feb 19, 2002
Jan 22, 2002 1RT Total Absent 24 DIST-A Feb 19, 2002
Jan 16, 2002 1RT Total Absent 18 DIST-A Feb 19, 2002
Jan 14, 2002 1RP Total Absent 18-13 3 RR DIST-A Feb 19, 2002
Jan 14, 2002 1RP Total Absent 17-12 3 PICNIC AREA DIST-A Feb 19, 2002
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date		Rejected
Reason
Jan 14, 2002 1RP Total Absent 15 3 CARETAKER RES. DIST-A Feb 19, 2002
Jan 14, 2002 1RP Total Absent 11 3 PACILLION DIST-A Feb 20, 2002
Jan 07, 2002 1RT Total POSITIVE 3 PICNIC AREA DIST-A Feb 19, 2002
RT Fecal Absent 3 PICNIC AREA DIST-A



See also:  Coliform Fact Sheet  ::  Coliform Schedules  ::  Archived Results  ::  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  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 1788
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