OHA Drinking Water Services
OR41
PWS ID: 05117 ---- DARK HOLLOW WATER ASSOCIATION
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:  Hide 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 08, 2024 1AS Total Absent 24040363_01A WELL SRC-AA Apr 12, 2024
Apr 08, 2024 1RT Total Absent 24040361_01A HOLDINGTANK DIST-A 0.04Apr 12, 2024
Mar 18, 2024 1RT Total Absent 24030630_01A 3231 CARRIAGE DR DIST-A 0.33Mar 22, 2024
Mar 18, 2024 1AS Total Absent 24030629_01A WELL SRC-AA Mar 22, 2024
Feb 13, 2024 1RT Total Absent 24020544_01A 3233 CARRIAGE DR DIST-A 0.10Feb 23, 2024
Feb 13, 2024 1AS Total Absent 24020543_01A WELL SRC-AA Feb 23, 2024
Jan 16, 2024 1AS Total Absent 24010555_01A WELL SRC-AA Jan 29, 2024
Jan 16, 2024 1RT Total Absent 24010554_01A 3233 CARRIAGE DR DIST-A 0.05Jan 29, 2024
Dec 11, 2023 1RT Total Absent 23120449_01A HOLDING TANK DIST-A 0.05Dec 15, 2023
Dec 11, 2023 1AS Total Absent 23120446_01A WELL SRC-AA Dec 15, 2023
Nov 14, 2023 1RT Total Absent 23110538_01A HOLDING TANK DIST-A 0.07Nov 21, 2023
Nov 14, 2023 1AS Total Absent 23110537_01A WELL SRC-AA Nov 21, 2023
Oct 23, 2023 1RT Total Absent 23100932_01A HOLDING TANK DIST-A 1.70Oct 27, 2023
Oct 23, 2023 1AS Total Absent 23100931_01A WELL SRC-AA Oct 27, 2023
Sep 20, 2023 1AS Total Absent 23090788_01A WELL SRC-AA Sep 22, 2023
Sep 20, 2023 1RT Total Absent 23090787_01A 3233 CARRIAGE DR DIST-A Sep 22, 2023
Aug 28, 2023 1RT Total Absent 23081338_01A HOLDING TANK DIST-A 1.90Sep 01, 2023
Aug 28, 2023 1AS Total Absent 23081337_01A WELL SRC-AA Sep 01, 2023
Jul 25, 2023 1AS Total Absent 23071090_01A WELL SRC-AA Aug 04, 2023
Jul 25, 2023 1RT Total Absent 23071089_01A HOLDING TANK DIST-A 0.87Aug 04, 2023
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jun 14, 2023 1RT Total Absent 23060667_01A 3233 CARRIAGE DR DIST-A 2.10Jul 03, 2023
May 25, 2023 1TG Total Absent 23051138-04 23051065-01 WELL SRC-AA May 26, 2023
May 25, 2023 1RP Total POSITIVE 23051138-03 23051065-01 3380 DARREL DR DIST-A 0.12May 26, 2023
RP E. coli Absent 23051138-03 23051065-01 3380 DARREL DR DIST-A 0.12
May 25, 2023 1RP Total POSITIVE 23051138-02 23051065-01 WELL HOUSE DIST-A 0.07May 26, 2023
RP E. coli Absent 23051138-02 23051065-01 WELL HOUSE DIST-A 0.07
May 25, 2023 1RP Total POSITIVE 23051138-01 23051065-01 3231 CARRAIGE DR DIST-A 0.06May 26, 2023
RP E. coli Absent 23051138-01 23051065-01 3231 CARRAIGE DR DIST-A 0.06
May 23, 2023 1RT Total POSITIVE 23051065-01 3380 DARREL DR DIST-A 0.12May 24, 2023
RT E. coli Absent 23051065-01 3380 DARREL DR DIST-A 0.12
Apr 17, 2023 1RT Total Absent 23040629_01A 3380 DARRELL DR DIST-A 0.10Apr 21, 2023
Mar 20, 2023 1RT Total Absent 23030903_01A 3380 DARRELL DR DIST-A 0.20Mar 23, 2023
Feb 13, 2023 1RT Total Absent 23020497_01A 3380 DARRELL DR DIST-A 0.20Mar 02, 2023
Jan 23, 2023 1RT Total Absent 23010804_01A 3380 DARRELL DR DIST-A 0.20Jan 30, 2023
Dec 13, 2022 1RT Total Absent 22120567_01A 3380 DARRELL DR DIST-A 0.31Dec 16, 2022
Nov 17, 2022 1RP Total Absent 2211079203 2211065901 3231 CARRIAGE DR DIST-A 0.16Nov 18, 2022
Nov 17, 2022 1RP Total Absent 2211079202 2211065901 3380 DARRELL DR DIST-A 0.06Nov 18, 2022
Nov 17, 2022 1RP Total Absent 2211079201 2211065901 3231 CARRIAGE DR DIST-A 0.16Nov 18, 2022
Nov 15, 2022 1AS Total Absent 2211065601 WELL SRC-AA Nov 16, 2022
Nov 15, 2022 1RT Total POSITIVE 2211065901 3231 CARRIAGE DR DIST-A 0.10Nov 16, 2022
RT E. coli Absent 2211065901 3231 CARRIAGE DR DIST-A 0.10
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 11, 2022 1RT Total Absent 22100443_01A 3231 CARRAIGE DR DIST-A 0.10Oct 25, 2022
Sep 26, 2022 1SP Total Absent 2209118202 3231 1/2 CARRIAGE DR DIST-A 0.14Sep 27, 2022
Sep 26, 2022 1SP Total Absent 2209118201 3231 CARRIAGE DR DIST-A 0.13Sep 27, 2022
Sep 21, 2022 1TG Total Absent 2209095804 2209085701 WELL SRC-AA Sep 22, 2022
Sep 21, 2022 1RP Total Absent 2209095803 2209085701 3380 DARNELL DR DIST-A 0.06Sep 22, 2022
Sep 21, 2022 1RP Total POSITIVE 2209095802 2209085701 3231 1/2 CARRIAGE DR DIST-A 0.07Sep 22, 2022
RP E. coli Absent 2209095802 2209085701 3231 1/2 CARRIAGE DR DIST-A 0.07
Sep 21, 2022 1RP Total POSITIVE 2209095801 2209085701 3231 CARRIAGE DR DIST-A 0.07Sep 22, 2022
RP E. coli Absent 2209095801 2209085701 3231 CARRIAGE DR DIST-A 0.07
Sep 19, 2022 1RT Total POSITIVE 2209085701 3231 CARRIAGE DR DIST-A 0.07Sep 20, 2022
RT E. coli POSITIVE 2209085701 3231 CARRIAGE DR DIST-A 0.07
Aug 26, 2022 1RT Total Absent 22081281_01A 3231 CARRIAGE DR DIST-A 0.04Sep 08, 2022
Jul 05, 2022 1TG Total Absent 2207004704 2207001901 WELL SRC-AA Jul 06, 2022
Jul 05, 2022 1RP Total Absent 2207004703 2207001901 3231 1/2 CARRIAGE/SHOP DIST-A Jul 06, 2022
Jul 05, 2022 1RP Total Absent 2207004702 2207001901 3231 CARRIAGE DR/KITCHEN DIST-A 0.08Jul 06, 2022
Jul 05, 2022 1RP Total Absent 2207004701 2207001901 3380 DARRELL DR DIST-A Jul 06, 2022
Jul 01, 2022 1RT Total POSITIVE 2207001901 3231 CARRIAGE DR/KITCHEN DIST-A 0.03Jul 05, 2022
RT E. coli Absent 2207001901 3231 CARRIAGE DR/KITCHEN DIST-A 0.03
Jun 03, 2022 1RT Total Absent 22060148_01A 3231 CARRIAGE DR DIST-A 0.00Jun 28, 2022
May 13, 2022 1RT Total Absent 22050675_01A 3231 CARRIAGE DR DIST-A 0.02May 23, 2022
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Apr 05, 2022 1RT Total Absent 22040200_01A 3231 CARRIAGE DR DIST-A 0.09Apr 12, 2022
Mar 01, 2022 1RT Total Absent 22030002_01A 3231 CARRIAGE DR DIST-A 0.06Mar 03, 2022
Feb 10, 2022 1RT Total Absent 22020537_01A 3231 CARRIAGE DR DIST-A 0.08Feb 15, 2022
Jan 28, 2022 1RT Total Absent 22011084_01A 3231 CARRIAGE DR DIST-A 2.20Feb 03, 2022
Dec 13, 2021 1RT Total Absent 21120593_01A 3231 CARRIAGE DR DIST-A 0.06Dec 16, 2021
Nov 02, 2021 1AS Total Absent 21110093_01A WELL SRC-AA Nov 12, 2021
Nov 02, 2021 1RT Total Absent 21110092_01A 3231 CARRIAGE DR DIST-A 0.04Nov 12, 2021
Oct 21, 2021 1RT Total Absent 21100822_01A 3231 CARRIAGE DR DIST-A 0.06Oct 27, 2021
Sep 20, 2021 1RT Total Absent 21090778_01A 3231 CARRIAGE DR DIST-A 0.01Sep 28, 2021
Aug 13, 2021 1RT Total Absent 21080693_01A 3231 CARRIAGE DR DIST-A 0.02Aug 23, 2021
Jul 01, 2021 1RT Total Absent 21070002_01A 3231 CARRIGE DR/KITCHEN DIST-A 0.06Jul 08, 2021
Jun 04, 2021 1RT Total Absent 21060358_01A 3231 CARRIAGE DR KITCHEN DIST-A 0.02Jun 15, 2021
May 03, 2021 1RT Total Absent 21050042_01A 3231 CARRIAGE DR KITCHEN DIST-A 0.03May 05, 2021
Apr 01, 2021 1RT Total Absent 21040002_01A 3231 CARRIAGE DR DIST-A Apr 07, 2021
Mar 01, 2021 1RT Total Absent 21030004_01A 3231 CARRIAGE DR DIST-A 2.20Mar 05, 2021
Feb 01, 2021 1RT Total Absent 21020005_01A 3231 CARRIAGE DR DIST-A 2.20Feb 18, 2021
Jan 04, 2021 1RT Total Absent 21010010_01A LAUNDRY ROOM DIST-A 0.11Jan 20, 2021
Dec 02, 2020 1AS Total Absent 20120109_01A WELL SRC-AA Dec 17, 2020
Dec 02, 2020 1RT Total Absent 20120108_01A 3231 CARRIAGE DR DIST-A 0.25Dec 17, 2020
Nov 02, 2020 1RT Total Absent 20110008_01A 3231 CARRIAGE-LAUNDRY DIST-A 0.85Nov 11, 2020
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 13, 2020 1RT Total Absent 20100604_01A 3231 CARRIAGE DR DIST-A 0.95Oct 16, 2020
Sep 21, 2020 1RT Total Absent 20090836_01A LAUNDRY ROOM DIST-A Sep 30, 2020
Aug 17, 2020 1RT Total Absent 20080698_01A 3231 CARRAIGE DR DIST-A 0.90Aug 25, 2020
Jul 28, 2020 1RT Total Absent 20071155_01A LAUNDRY ROOM DIST-A Aug 04, 2020
Jun 01, 2020 1RT Total Absent 20060023_01A 3231 CARRIAGE DR DIST-A Jun 05, 2020
May 01, 2020 1RT Total Absent 20050014_01A LAUNDRY ROOM DIST-A 0.04May 07, 2020
Apr 01, 2020 1RT Total Absent 20040011_01A 3231 CARRIAGE DR DIST-A Apr 06, 2020
Mar 04, 2020 1RT Total Absent 20030151_01A 3231 CARRIAGE DR DIST-A Mar 12, 2020
Feb 19, 2020 1RT Total Absent 20020621_01A 3231 CARRIAGE DR DIST-A Mar 02, 2020
Jan 03, 2020 1RT Total Absent 20010115_01A 3231 CARRAIGE DR DIST-A Jan 13, 2020
Dec 16, 2019 1RT Total Absent 19120742_01A 3231 CARRAIGE DR DIST-A Dec 27, 2019
Dec 16, 2019 1AS Total Absent 19120741_01A WELL SRC-AA Dec 27, 2019
Nov 08, 2019 1RT Total Absent 19110351_01A 3231 CARRIAGE DR/KITCHEN DIST-A Nov 15, 2019
Oct 21, 2019 1RT Total Absent 19100929_01A 3231 CARRIAGE DR DIST-A Oct 24, 2019
Sep 25, 2019 1RT Total Absent 19091097_01A 3231 CARRIAGE DR DIST-A Sep 29, 2019
Aug 09, 2019 1RT Total Absent 19080487_01A 3231 CARRAIGE DR DIST-A Aug 13, 2019
Jul 03, 2019 1RT Total Absent 19070156_01A 3231 CARRIAGE DR DIST-A Jul 09, 2019
Jun 10, 2019 1RT Total Absent 19060355_01A 3231 CARRIAGE DR DIST-A Jun 14, 2019
May 15, 2019 1RT Total Absent 19050630_01A 3231 CARRAIGE DR DIST-A May 20, 2019
Apr 29, 2019 1RT Total Absent 19041190_01A 3231 CARRAIGE DR DIST-A May 06, 2019
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Mar 25, 2019 1RT Total Absent 1903975_01A 3231 CARRIAGE DR DIST-A Apr 01, 2019
Feb 05, 2019 1RT Total Absent 1902128_01A LAUNDRY ROOM DIST-A Feb 08, 2019
Jan 24, 2019 1RT Total Absent 1901825_01A 3231 CARRAIGE DR DIST-A Jan 25, 2019
Dec 05, 2018 1RT Total Absent 1812134_01A 3231 CARRIAGE DR KITCHEN DIST-A Dec 06, 2018
Nov 02, 2018 1AS Total Absent 1811081_01A WELL SRC-AA Nov 05, 2018
Nov 02, 2018 1RT Total Absent 1811079_01A 3231 CARRIAGE DR DIST-A Nov 05, 2018
Oct 17, 2018 1RT Total Absent 1810686_01A LAUNDRY ROOM DIST-A Oct 19, 2018
Sep 05, 2018 1RT Total Absent 1809155_01A 3231 CARRIAGE DR DIST-A Sep 12, 2018
Aug 22, 2018 1RT Total Absent 1808A06_01A 3231 CARRIAGE DR DIST-A Aug 23, 2018
Jul 09, 2018 1RT Total Absent 1807311_01A 3231 CARRIAGE DR DIST-A Jul 11, 2018
Jun 22, 2018 1RT Total Absent 1806971_01A 3231 CARRIAGE DR DIST-A Jun 27, 2018
May 15, 2018 1RT Total Absent 1805654_01A 3231 CARRIAGE DR. DIST-A May 21, 2018
Apr 20, 2018 1RT Total Absent 1804836_01A 3371 DARRELL DR DIST-A Apr 25, 2018
Mar 14, 2018 1RT Total Absent 1803535_01A 3371 DARRELL DR DIST-A Mar 19, 2018
Feb 12, 2018 1RT Total Absent 1802423_01A 3371 DARRELL DR DIST-A Feb 21, 2018
Jan 15, 2018 1RT Total Absent 1801478_01A 3371 DARRELL DR DIST-A Jan 19, 2018
Dec 11, 2017 1RT Total Absent 1712346_01A 3371 DARRELL DR DIST-A Dec 15, 2017
Nov 13, 2017 1RT Total Absent 1711464_01A 3371 DARRELL DR DIST-A Nov 17, 2017
Oct 18, 2017 1TG Total POSITIVE 171065004A 171057001A WELL SRC-AA Oct 19, 2017
TG E. coli Absent 171065004A 171057001A WELL SRC-AA
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Oct 18, 2017 1RP Total POSITIVE 171065003A 171057001A 3223 CARRIAGE DR HB DIST-A Oct 19, 2017
RP E. coli Absent 171065003A 171057001A 3223 CARRIAGE DR HB DIST-A
Oct 18, 2017 1RP Total Absent 171065002A 171057001A 3371 DARRELL DR HB DIST-A Oct 19, 2017
Oct 18, 2017 1RP Total Absent 171065001A 171057001A 3231 CARRIAGE DR FAUCET DIST-A Oct 19, 2017
Oct 16, 2017 1RT Total POSITIVE 171057001A 3231 CARRIAGE DR. FAUCET DIST-A Oct 17, 2017
RT E. coli Absent 171057001A 3231 CARRIAGE DR. FAUCET DIST-A
Sep 18, 2017 1RT Total Absent 1709609_01A 3231 CARRIAGE DR DIST-A Sep 22, 2017
Aug 10, 2017 1RT Total Absent 1708501_01A 3231 CARRIAGE DR DIST-A 0.00Aug 14, 2017
Jul 17, 2017 1TG Total Absent 1707638_04A 170734301A WELL SRC-AA Jul 19, 2017
Jul 17, 2017 1RP Total Absent 1707638_03A 170734301A 3252 CARRIAGE DR DIST-A Jul 19, 2017
Jul 17, 2017 1RP Total Absent 1707638_02A 170734301A 3231 CARRIAGE DR DIST-A Jul 19, 2017
Jul 17, 2017 1RP Total Absent 1707638_01A 170734301A 3233 CARRAIGE DR DIST-A Jul 19, 2017
Jul 11, 2017 1RT Total POSITIVE 170734301A 3231 CARRIAGE DR DIST-A Jul 12, 2017
RT E. coli Absent 170734301A 3231 CARRIAGE DR DIST-A
Jun 09, 2017 1RT Total Absent 1706408_01A 3231 CARRIAGE DR DIST-A Jun 20, 2017
Mar 01, 2017 1RT Total Absent 1703036_01A 3231 CARRIAGE DR DIST-A Mar 07, 2017
Feb 01, 2017 1AS Total POSITIVE 170201601A WELL SRC-AA Feb 02, 2017
AS E. coli Absent 170201601A WELL SRC-AA
Jan 09, 2017 1RT Total Absent 1701177_03A KITCHEN SINK DIST-A Jan 11, 2017
Jan 09, 2017 1RT Total Absent 1701177_02A KITCHEN SINK DIST-A Jan 11, 2017
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 09, 2017 1RT Total Absent 1701177_01A OUTSIDE FAUCET DIST-A Jan 11, 2017
Dec 21, 2016 1RP Total POSITIVE 161278201A 161263601A WELL DIST-A Dec 22, 2016
RP E. coli Absent 161278201A 161263601A WELL DIST-A
Dec 20, 2016 1RP Total Absent 161273303A 161263601A KITCHEN 3371 DARRELL DIST-A Dec 21, 2016
Dec 20, 2016 1RP Total POSITIVE 161273302A 161263601A KITCHEN 3250 DARRELL DR DIST-A Dec 21, 2016
RP E. coli POSITIVE 161273302A 161263601A KITCHEN 3250 DARRELL DR DIST-A
Dec 20, 2016 1RP Total Absent 161273301A 161263601A KITCHEN 3325 DARRELL DR DIST-A Dec 21, 2016
Dec 16, 2016 1RT Total POSITIVE 161263601A 3250 DARRELL DR KITCHEN DIST-A Dec 19, 2016
RT E. coli Absent 161263601A 3250 DARRELL DR KITCHEN DIST-A
Sep 30, 2016 1RT Total Absent 1609D49_01A 3250 DARRELL DR DIST-A Oct 05, 2016
Jun 20, 2016 1RT Total Absent 1606844_01A 3250 DARREL DR KITCHEN DIST-A Jun 30, 2016
Mar 28, 2016 1RT Total Absent 1603950_01A KITCHEN SINK DIST-A Mar 30, 2016
Oct 20, 2015 1RT Total Absent 1510714_01A KITCHEN DIST-A Oct 23, 2015
Feb 04, 2015 1RT Total Absent 1502179_01A KITCHEN SINK DIST-A Feb 25, 2015
Nov 06, 2014 1RT Total Absent 1411209_01A 3250 DARRELL DR-OUTSIDE DIST-A Nov 26, 2014
Jan 27, 2014 1RT Total Absent 1401548_01A 3250 DARRELL DR KITCHEN DIST-A Feb 04, 2014
Jan 29, 2013 1RT Total Absent 1301616_01A 3250 DARRELL DR KIT DIST-A Feb 01, 2013
Sep 18, 2012 1RT Total Absent 1209611_03A 3325 Darrell Drive DIST-A Sep 28, 2012
Sep 18, 2012 1RT Total Absent 1209611_02A 3250 Darrell Lane DIST-A Sep 28, 2012
Sep 18, 2012 1RT Total Absent 1209611_01A 3371 Darrell Lane DIST-A Sep 28, 2012
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Aug 02, 2012 1RP Total Absent 1208076_05A 120782601A 3371 Darrell DIST-A Aug 06, 2012
Aug 02, 2012 1RP Total Absent 1208076_04A 120782601A 3325 Darrell DIST-A Aug 06, 2012
Aug 02, 2012 1RP Total Absent 1208076_03A 120782601A 3380 Darrell DIST-A Aug 06, 2012
Aug 02, 2012 1RP Total Absent 1208076_02A 120782601A 3380 Darrell DIST-A Aug 06, 2012
Aug 02, 2012 1TG Total Absent 1208076_01A 120782601A Pump SRC-AA Aug 06, 2012
Jul 31, 2012 1RT Total Absent 1207827_01A 3250 Darrell Drive DIST-A Aug 06, 2012
Jul 31, 2012 1RT Total POSITIVE 120782601A kitchen taylors DIST-A Aug 01, 2012
RT E. coli Absent 120782601A kitchen taylors DIST-A
Sep 20, 2011 1RT Total Absent 1109550_01A 3255 Carriage Dr Kit DIST-A Oct 05, 2011
Sep 20, 2011 1RT Total Absent 1109549_01A 3250 Darrell Dr Kitc DIST-A Oct 05, 2011
Aug 01, 2011 1TG Total Absent 1108025_01A 110764603A Well Head SRC-AA Aug 04, 2011
Aug 01, 2011 1RP Total Absent 1108023_05A 110764603A 3325 Darrell Dr DIST-A Aug 04, 2011
Aug 01, 2011 1RP Total Absent 1108023_04A 110764603A 3254 Carriage Dr DIST-A Aug 04, 2011
Aug 01, 2011 1RP Total Absent 1108023_03A 110764603A 3395 Darrell Dr DIST-A Aug 04, 2011
Aug 01, 2011 1RP Total Absent 1108023_02A 110764603A 3250 Darrell Dr DIST-A Aug 04, 2011
Aug 01, 2011 1RP Total Absent 1108023_01A 110764603A 3371 Darrell Dr DIST-A Aug 04, 2011
Jul 26, 2011 1RT Total Absent 1107646_02A 3321 Darrell Ave Kit DIST-A Aug 04, 2011
Jul 26, 2011 1RT Total Absent 1107646_01A 3325 Darrell Ave Kit DIST-A Aug 04, 2011
Jul 25, 2011 1RT Total Absent 1107606_02A Kitchen DIST-A Aug 04, 2011
Jul 25, 2011 1RT Total Absent 1107606_01A Outside Faucet DIST-A Aug 04, 2011
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 25, 2011 1RT Total POSITIVE 110764603A 3393 darrell DIST-A Jul 28, 2011
RT E. coli Absent 110764603A 3393 darrell DIST-A
Jun 23, 2011 1RT Total POSITIVE 110670001A Surrey Dr breezeway DIST-A Jun 27, 2011
RT E. coli Absent 110670001A Surrey Dr breezeway DIST-A
Jan 17, 2011 1RT Total Absent 110130203A 3250 Darrell Rd Sink DIST-A Feb 02, 2011
Oct 13, 2010 1RT Total POSITIVE 101036501A kitchen sink DIST-A Oct 14, 2010
RT E. coli Absent 101036501A kitchen sink DIST-A
Jan 05, 2010 1RT Total Absent 100105602A 3250 Darrel Drive DIST-A Jan 27, 2010
Jan 05, 2010 1RT Total Absent 100105601A Patterson Kitchen DIST-A Jan 27, 2010
Sep 16, 2009 1RT Total Absent 090942102A 3250 Darrel Drive DIST-A Oct 05, 2009
Sep 16, 2009 1RT Total Absent 090942101A 3255 Carriage Dr DIST-A Oct 05, 2009
Apr 16, 2009 1RT Total Absent 0904334-02A 3255 CARRIAGE DIST-A May 07, 2009
Apr 16, 2009 1RT Total Absent 0904334-01A 3250 DARRELL OUTSIDE DIST-A May 07, 2009
Jan 08, 2009 1SP Total POSITIVE 090110401A 3325 DARRELL DR OS F DIST-A Jan 12, 2009
SP E. coli Absent 090110401A 3325 DARRELL DR OS F DIST-A
Jan 08, 2009 1SP Total POSITIVE 090112601A 3255 CARRIAGE KIT FA DIST-A Jan 12, 2009
SP E. coli Absent 090112601A 3255 CARRIAGE KIT FA DIST-A
Jan 08, 2009 1SP Total POSITIVE 090112602A 3223 CARAGE DR HB DIST-A Jan 12, 2009
SP E. coli Absent 090112602A 3223 CARAGE DR HB DIST-A
Jan 08, 2009 1SP Total POSITIVE 090112603A 3750 DARRELL DR KIT DIST-A Jan 12, 2009
SP E. coli Absent 090112603A 3750 DARRELL DR KIT DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Nov 17, 2008 1RT Total POSITIVE 081135201A KITCHEN DIST-A Nov 19, 2008
RT E. coli Absent 081135201A KITCHEN DIST-A
Nov 17, 2008 1RT Total POSITIVE 081136401A KITCHEN SINK DIST-A Nov 19, 2008
RT E. coli Absent 081136401A KITCHEN SINK DIST-A
Apr 01, 2008 1RT Total POSITIVE 080400201A KITCHEN SINK DIST-A Apr 01, 2008
RT E. coli Absent 080400201A KITCHEN SINK DIST-A
Mar 31, 2008 1RT Total POSITIVE 080359701A KITCHEN DIST-A Apr 01, 2008
RT E. coli Absent 080359701A KITCHEN DIST-A
Jan 30, 2008 1RT Total Absent 080151302A 3250 DARRELL DR DIST-A Feb 01, 2008
Jan 29, 2008 1RT Total Absent 080151301A PATTERSON RESIDENCE DIST-A Feb 01, 2008
Oct 25, 2007 1RT Total Absent 0710661-01A WELL AFTER UV DIST-A Nov 06, 2007
Oct 04, 2007 1SP Total Absent 071011801A HOUSTONS HOSE BIB DIST-A Oct 08, 2007
Oct 04, 2007 1SP Total POSITIVE 071011802A WELL HOUSE DIST-A Oct 08, 2007
SP E. coli Absent 071011802A WELL HOUSE DIST-A
Oct 01, 2007 1SP Total POSITIVE 071001502A 3250 DARRELL DIST-A Oct 04, 2007
SP E. coli Absent 071001502A 3250 DARRELL DIST-A
Oct 01, 2007 1SP Total POSITIVE 071001501A PATTERSON DIST-A Oct 04, 2007
SP E. coli Absent 071001501A PATTERSON DIST-A
Sep 27, 2007 1RT Total POSITIVE 070967301A OUTSIDE SINK DIST-A Oct 02, 2007
RT E. coli Absent 070967301A OUTSIDE SINK DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 27, 2007 1RT Total POSITIVE 070967401A 3250 DARRELL DR DIST-A Oct 01, 2007
RT E. coli Absent 070967401A 3250 DARRELL DR DIST-A
Jun 27, 2007 1RT Total Absent 070659401A 3250 DARRELL DRIVE DIST-A Jun 29, 2007
Jun 26, 2007 1RT Total Absent 070655601A KITCHEN SINK DIST-A Jun 28, 2007
Mar 15, 2007 1RT Total Absent 070328001A 3250 DARRELL DR DIST-A Mar 20, 2007
Dec 01, 2006 1SP Total Absent 061202901A KITCHEN TAP DIST-A Dec 05, 2006
Nov 09, 2006 1RT Total Absent 061123502A 3250 DARRELL DRIVE DIST-A Nov 14, 2006
Nov 09, 2006 1RT Total POSITIVE 061123501A 3255 CARRIAGE DR DIST-A Nov 10, 2006
RT E. coli Absent 061123501A 3255 CARRIAGE DR DIST-A
Aug 10, 2006 1RT Total POSITIVE 060833201A HOSE TAP 3250 DARREL DIST-A Aug 11, 2006
RT E. coli Absent 060833201A HOSE TAP 3250 DARREL DIST-A
Aug 10, 2006 1RT Total POSITIVE 060833202A 3255 CARRIAGE DR DIST-A Aug 11, 2006
RT E. coli Absent 060833202A 3255 CARRIAGE DR DIST-A
Apr 27, 2006 1RT Total POSITIVE 060458301A WELL SITE DIST-A May 01, 2006
RT E. coli Absent 060458301A WELL SITE DIST-A
Apr 24, 2006 1RT Total POSITIVE 060447201A PATTERSONS DIST-A Apr 25, 2006
RT E. coli Absent 060447201A PATTERSONS DIST-A
Apr 20, 2006 1RT Total POSITIVE 060442502A 3250 DARRELL DR DIST-A Apr 24, 2006
RT Fecal Absent 060442502A 3250 DARRELL DR DIST-A
Apr 20, 2006 1RT Total POSITIVE 060442501A SURVEY DR. DIST-A Apr 24, 2006
RT Fecal Absent 060442501A SURVEY DR. DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Feb 27, 2006 1RT Total Absent 0602510-01A HOSE BIB PATTERSON DIST-A Mar 02, 2006
Feb 27, 2006 1RT Total Absent 0602510-02A TAYLORS HOSE BIB DIST-A Mar 02, 2006
Jan 19, 2006 1RT Total POSITIVE 0601361-01A 3395 DARRELL DR KITC DIST-A Jan 24, 2006
RT E. coli Absent 0601361-01A 3395 DARRELL DR KITC DIST-A
Jan 16, 2006 1RT Total POSITIVE 060128001A 3395 DARTELL DR KITC DIST-A Jan 17, 2006
RT E. coli Absent 060128001A 3395 DARTELL DR KITC DIST-A
Jan 16, 2006 1RT Total POSITIVE 060128002A 3233 DARK HOLLOW DIST-A Jan 17, 2006
RT E. coli Absent 060128002A 3233 DARK HOLLOW DIST-A
Dec 22, 2005 1RT Total Absent 051250601A FRYES HOSE BIB DIST-A Dec 27, 2005
Dec 19, 2005 1RT Total Absent 051239501A KITCHEN 3395 DARREL DIST-A Dec 23, 2005
Dec 05, 2005 1RT Total POSITIVE 051208501A TANK INFLOW DIST-A Dec 09, 2005
RT E. coli POSITIVE 051208501A TANK INFLOW DIST-A
Nov 29, 2005 1RT Total POSITIVE 051154602A STORAGE TANK DIST-A Dec 02, 2005
RT E. coli Absent 051154602A STORAGE TANK DIST-A
Nov 29, 2005 1RT Total POSITIVE 051154601A 3395 DARRELL DR DIST-A Dec 02, 2005
RT E. coli Absent 051154601A 3395 DARRELL DR DIST-A
Nov 22, 2005 1RT Total Absent 051145501A WELL HEAD DIST-A Nov 28, 2005
Oct 20, 2005 1RT Total POSITIVE 051044101A STORAGE TANK DIST-A Oct 24, 2005
RT E. coli Absent 051044101A STORAGE TANK DIST-A
Oct 13, 2005 1RT Total POSITIVE 0510329 01A 3395 DARRELL DR. DIST-A Oct 17, 2005
RT E. coli Absent 0510329 01A 3395 DARRELL DR. DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Sep 23, 2005 1RT Total POSITIVE 0509543 01A 3371 DARRELL DR. / O DIST-A Sep 26, 2005
RT E. coli Absent 0509543 01A 3371 DARRELL DR. / O DIST-A
Sep 02, 2005 1RT Total POSITIVE 050904801A MANUEL - HOUSE OUTER DIST-A Sep 13, 2005
RT E. coli Absent 050904801A MANUEL - HOUSE OUTER DIST-A
Aug 23, 2005 1RT Total POSITIVE 0508638 01A KITCHEN 3395 DARREL DIST-A Aug 26, 2005
RT E. coli Absent 0508638 01A KITCHEN 3395 DARREL DIST-A
Jul 14, 2005 1SP Total POSITIVE 0507308-01A 3323 CARRIAGE DIST-A Jul 18, 2005
SP E. coli Absent 0507308-01A 3323 CARRIAGE DIST-A
Jul 14, 2005 1SP Total Absent 0507308-02A TANK DIST-A Jul 18, 2005
Jul 14, 2005 1SP Total POSITIVE 0507308-03A KITCHEN DIST-A Jul 18, 2005
SP E. coli POSITIVE 0507308-03A KITCHEN DIST-A
Jul 14, 2005 1SP Total POSITIVE 0507308-04A 3325 DARREL DR. DIST-A Jul 18, 2005
SP E. coli POSITIVE 0507308-04A 3325 DARREL DR. DIST-A
Jul 12, 2005 1RT Total POSITIVE 0507260-01A 3395 DARRELL DR.-KIT DIST-A Jul 14, 2005
RT E. coli POSITIVE 0507260-01A 3395 DARRELL DR.-KIT DIST-A
May 04, 2005 1RT Total Absent A50504BT1 RESTROOM SINK - #61 DIST-A 0.40May 26, 2005
Mar 02, 2005 1RT Total Absent 050303501A DIST-A Mar 08, 2005
Dec 06, 2004 1RT Total Absent 041210201A DIST-A Dec 13, 2004
Apr 13, 2004 1RT Total Absent 040425201A DIST-A Apr 19, 2004
Oct 01, 2003 1RT Total Absent 031001901A DIST-A Oct 08, 2003
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jul 15, 2003 1RT Total Absent 030728801A DIST-A Jul 21, 2003
Mar 14, 2003 1RT Total Absent 030326301A DIST-A Mar 19, 2003
Nov 20, 2002 1SP Total Absent 021137802A 3255 CARRIAGE DRIVE DIST-A Nov 29, 2002
Nov 20, 2002 1SP Total Absent 021137801A 3395 DANELL DRIVE DIST-A Nov 29, 2002
Oct 29, 2002 1RT Total POSITIVE 021047001A WELL HEAD DIST-A Nov 06, 2002
RT Fecal Absent 021047001A WELL HEAD DIST-A
Jul 01, 2002 1RT Total Absent 020701501A DIST-A Dec 31, 1969
Jul 01, 2002 1RT Total Absent 020701502A DIST-A Dec 31, 1969
Feb 15, 2002 1RP Total POSITIVE 020224003A 020210604A TANK DIST-A Feb 21, 2002
RP Fecal Absent 020224003A 020210604A TANK DIST-A
Feb 15, 2002 1RP Total POSITIVE 020224001A 020210604A KITCHEN DIST-A Feb 21, 2002
RP Fecal Absent 020224001A 020210604A KITCHEN DIST-A
Feb 06, 2002 1RT Total POSITIVE 020210604A OUTSIDE DIST-A Feb 15, 2002
RT Fecal Absent 020210604A OUTSIDE DIST-A
Feb 06, 2002 1RT Total POSITIVE 020210603A 00091 DIST-A Feb 15, 2002
RT Fecal Absent 020210603A 00091 DIST-A
Feb 06, 2002 1RT Total Absent 020210601A-1 DIST-A Feb 15, 2002
Feb 06, 2002 1RT Total Absent 020210601A-2 DIST-A Feb 15, 2002
Feb 06, 2002 1RT Total Absent 020210601A-3 DIST-A Feb 15, 2002
Jan 08, 2002 1RT Total POSITIVE 020112603A FAUCET DIST-A Jan 18, 2002
RT Fecal Absent 020112603A FAUCET DIST-A
Sample
Date 		#
Samples 		Sample
Type 		Coliform
Type 		Result Sample
ID 		Repeat of
Sample ID 		Sample
Site 		Facility Chlorine
Residual 		Received
Date
Jan 08, 2002 1RT Total POSITIVE 020112602A OUTSIDE DIST-A Jan 18, 2002
RT Fecal Absent 020112602A OUTSIDE DIST-A
Jan 08, 2002 1RT Total POSITIVE 020112601A OUTSIDE DIST-A Jan 18, 2002
RT Fecal Absent 020112601A OUTSIDE DIST-A



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:  Hide special samples  ::  Exclude results older than 2021


More information for this water system: SDWIS ID 174
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