OHA Drinking Water Services
OR41
PWS ID: 05757 ---- TEAMSTERS LOCAL 324
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  ::  Show 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
Feb 05, 2024 1RT Total Absent 20240205025 WELL HEAD DIST-A Feb 14, 2024
Jan 08, 2024 1RT Total Absent 20240108001 WELL HEAD DIST-A Jan 18, 2024
Dec 11, 2023 1RT Total Absent 20231211007 WELL HEAD DIST-A Dec 19, 2023
Nov 01, 2023 1RT Total Absent 20231101006 WELL HEAD DIST-A Nov 14, 2023
Oct 03, 2023 1RT Total Absent 20231003003 WELL HEAD DIST-A Oct 11, 2023
Sep 07, 2023 1RT Total Absent 20230907001 WELL HEAD DIST-A Sep 22, 2023
Aug 04, 2023 1RT Total Absent 20230804010 WELL HEAD DIST-A Aug 18, 2023
Jul 03, 2023 1RT Total Absent 20230703010 WELL HEAD DIST-A Jul 19, 2023
Jun 02, 2023 1RT Total Absent 20230602002 WELL HEAD DIST-A Jun 19, 2023
May 01, 2023 1RT Total Absent 20230501012 WELL HEAD DIST-A May 12, 2023
Apr 03, 2023 1RT Total Absent 20230403011 4871 LANCASTER DR NE DIST-A Apr 18, 2023
Mar 09, 2023 1RT Total Absent 20230309-028 DIST-A Mar 30, 2023
Dec 02, 2022 1RT Total Absent 20221202-032 DIST-A Feb 07, 2023
Jul 12, 2022 1RT Total Absent 20220712096 EAST EXTERIOR TAP DIST-A Jul 26, 2022
May 05, 2021 1RT Total Absent 20210505018 UPSTAIRS BREAK ROOM DIST-A May 13, 2021
Jan 06, 2021 1RT Total Absent 20210106029 UPSTAIRS BREAK DIST-A Jan 13, 2021
Oct 07, 2020 1RT Total Absent 20201007062 UPSTAIRS BREAK ROOM DIST-A Oct 13, 2020
Jul 01, 2020 1RT Total Absent 20200701049 UPSTAIRS BREAK ROOM DIST-A Jul 07, 2020
May 06, 2020 1RT Total Absent 20200506039 UPSTAIRS BREAK ROOM DIST-A May 12, 2020
Jan 08, 2020 1RT Total POSITIVE 20200108030 UPSTAIRS BREAK ROOM DIST-A Jan 09, 2020
RT E. coli Absent 20200108030 UPSTAIRS BREAK ROOM DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Oct 02, 2019 1RT Total Absent 20191002041 UPSTAIRS BREAK ROOM DIST-A Oct 14, 2019
Jul 03, 2019 1RT Total Absent 20190703028 UPSTAIRS BREAK ROOM DIST-A Jul 09, 2019
Apr 03, 2019 1RT Total Absent 20190403030 UPSTAIRS BREAK ROOM DIST-A Apr 10, 2019
Feb 06, 2019 1RT Total Absent 20190206029 MENS RESTROOM DIST-A Feb 13, 2019
Oct 03, 2018 1RT Total Absent 20181003059 UPSTAIRS BREAK ROOM DIST-A Oct 08, 2018
Jul 11, 2018 1RT Total POSITIVE 20180711081 UPSTAIRS BREAK ROOM DIST-A Jul 13, 2018
RT E. coli Absent 20180711081 UPSTAIRS BREAK ROOM DIST-A
Apr 04, 2018 1RT Total Absent 20180404062 EMPLOYEE RR DIST-A Apr 12, 2018
Jan 03, 2018 1RT Total POSITIVE 20180103057 WELL TAP DIST-A Jan 05, 2018
RT E. coli Absent 20180103057 WELL TAP DIST-A
Oct 04, 2017 1RT Total POSITIVE 20171004093 WELL TAP DIST-A Oct 06, 2017
RT E. coli Absent 20171004093 WELL TAP DIST-A
Jul 05, 2017 1RT Total POSITIVE 20170705094 WELL TAP DIST-A Jul 06, 2017
RT E. coli Absent 20170705094 WELL TAP DIST-A
Apr 05, 2017 1RT Total POSITIVE 20170405050 OS TAP DIST-A Apr 06, 2017
RT E. coli Absent 20170405050 OS TAP DIST-A
Jan 06, 2017 1RP Total Absent 20170106018 20170104031 FEMALE BATHROOM DIST-A Jan 13, 2017
Jan 06, 2017 1TG Total Absent 20170106017 20170104031 WELL SRC-AA Jan 13, 2017
Jan 06, 2017 1RP Total POSITIVE 20170106016 20170104031 LOUNGE DIST-A Jan 10, 2017
RP E. coli Absent 20170106016 20170104031 LOUNGE DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 04, 2017 1RT Total POSITIVE 20170104031 WELL TAP DIST-A Jan 05, 2017
RT E. coli Absent 20170104031 WELL TAP DIST-A
Oct 14, 2016 1TG Total Absent 20161014022 20161005058 WELL SRC-AA Oct 26, 2016
Oct 14, 2016 1RP Total Absent 20161014021 20161005058 EMPLOYEE LOUNGE DIST-A Oct 26, 2016
Oct 14, 2016 1RP Total Absent 20161014020 20161005058 WOMENS BATHROOM DIST-A Oct 26, 2016
Oct 05, 2016 1RT Total POSITIVE 20161005058 WELL TAP DIST-A Oct 07, 2016
RT E. coli Absent 20161005058 WELL TAP DIST-A
Jul 06, 2016 1RT Total Absent 20160706066 WELL TAP DIST-A Jul 19, 2016
Apr 06, 2016 1RT Total Absent 20160406066 WELL TAP DIST-A Apr 15, 2016
Feb 08, 2016 1RP Total POSITIVE 20160208058 20160106084 WELL HEAD DIST-A Feb 10, 2016
RP E. coli Absent 20160208058 20160106084 WELL HEAD DIST-A
Feb 08, 2016 1RP Total POSITIVE 20160208057 20160106084 DRIVE UP LANE DIST-A Feb 10, 2016
RP E. coli Absent 20160208057 20160106084 DRIVE UP LANE DIST-A
Feb 08, 2016 1RP Total Absent 20160208056 20160106084 DWNSTRS RR DIST-A Feb 10, 2016
Feb 08, 2016 1RP Total POSITIVE 20160208055 20160106084 MENS RR DIST-A Feb 10, 2016
RP E. coli Absent 20160208055 20160106084 MENS RR DIST-A
Feb 08, 2016 1RP Total Absent 20160208054 20160106084 KITCHEN DIST-A Feb 10, 2016
Jan 06, 2016 1RT Total POSITIVE 20160106084 WELL TAP DIST-A Jan 07, 2016
RT E. coli Absent 20160106084 WELL TAP DIST-A
Nov 30, 2015 1RP Total POSITIVE 20151130051 20151007068 DRIVE UP LANE DIST-A Dec 02, 2015
RP E. coli Absent 20151130051 20151007068 DRIVE UP LANE DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Nov 30, 2015 1RP Total POSITIVE 20151130050 20151007068 DOWNSTAIRS RR DIST-A Dec 02, 2015
RP E. coli Absent 20151130050 20151007068 DOWNSTAIRS RR DIST-A
Nov 30, 2015 1RP Total POSITIVE 20151130049 20151007068 MENS RR DIST-A Dec 02, 2015
RP E. coli Absent 20151130049 20151007068 MENS RR DIST-A
Nov 30, 2015 1RP Total POSITIVE 201501130052 20151007068 WELL HEAD DIST-A Dec 02, 2015
RP E. coli Absent 201501130052 20151007068 WELL HEAD DIST-A
Nov 23, 2015 1RP Total Absent 20151123037 20151007068 DRIVE UP WINDOW DIST-A Dec 03, 2015
Nov 23, 2015 1RP Total Absent 20151123036 20151007068 1ST FLOOR RR DIST-A Dec 03, 2015
Nov 23, 2015 1RP Total Absent 20151123035 20151007068 MENS RR DIST-A Dec 03, 2015
Nov 23, 2015 1RP Total Absent 20151123034 20151007068 KITCHEN SINK DIST-A Dec 03, 2015
Nov 23, 2015 1RP Total POSITIVE 20151123038 20151007068 WELL DIST-A Nov 25, 2015
RP E. coli Absent 20151123038 20151007068 WELL DIST-A
Oct 22, 2015 1RP Total POSITIVE 20151022027 20151007068 MENS RESTROOM DIST-A Oct 23, 2015
RP E. coli Absent 20151022027 20151007068 MENS RESTROOM DIST-A
Oct 22, 2015 1RP Total POSITIVE 20151022026 20151007068 DOWNSTAIRS BATHROOM DIST-A Oct 23, 2015
RP E. coli Absent 20151022026 20151007068 DOWNSTAIRS BATHROOM DIST-A
Oct 22, 2015 1TG Total POSITIVE 20151022025 20151007068 WELL SRC-AA Oct 23, 2015
TG E. coli Absent 20151022025 20151007068 WELL SRC-AA
Oct 22, 2015 1RP Total POSITIVE 20151022024 20151007068 DRIVE UP LANE DIST-A Oct 23, 2015
RP E. coli Absent 20151022024 20151007068 DRIVE UP LANE DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Oct 07, 2015 1RT Total POSITIVE 20151007068 WELL TAP DIST-A Oct 09, 2015
RT E. coli Absent 20151007068 WELL TAP DIST-A
Jul 13, 2015 1RP Total Absent 20150713063 20150708049 MENS RESTROOM DIST-A Jul 21, 2015
Jul 13, 2015 1RP Total Absent 20150713062 20150708049 DOWNSTAIRS BATHROOM DIST-A Jul 21, 2015
Jul 13, 2015 1RP Total Absent 20150713061 20150708049 DRIVE UP HOSE BIB DIST-A Jul 21, 2015
Jul 13, 2015 1TG Total Absent 20150713060 20150708049 WELL SRC-AA Jul 21, 2015
Jul 08, 2015 1RT Total POSITIVE 20150708049 WELL TAP DIST-A Jul 10, 2015
RT E. coli Absent 20150708049 WELL TAP DIST-A
May 18, 2015 1RP Total Absent 20150518052 20150408066 DOWNSTAIRS RESTROOM DIST-A Jun 05, 2015
May 18, 2015 1RP Total Absent 20150518051 20150408066 EMPLOYEE LOUNGE SINK DIST-A Jun 05, 2015
May 18, 2015 1RP Total Absent 20150518050 20150408066 MENS RESTROOM SINK DIST-A Jun 05, 2015
May 18, 2015 1RP Total Absent 20150518049 20150408066 DU HOSE BIB DIST-A Jun 05, 2015
May 18, 2015 1TG Total Absent 20150518048 20150408066 WELL SRC-AA Jun 05, 2015
Apr 13, 2015 1RP Total POSITIVE 20150413044 20150408066 4871 LANCASTER WELL DIST-A Apr 15, 2015
RP E. coli Absent 20150413044 20150408066 4871 LANCASTER WELL DIST-A
Apr 13, 2015 1RP Total POSITIVE 20150413043 20150408066 4871 LANCASTER WELL DIST-A Apr 15, 2015
RP E. coli Absent 20150413043 20150408066 4871 LANCASTER WELL DIST-A
Apr 13, 2015 1RP Total POSITIVE 20150413042 20150408066 4871 LANCASTER WELL DIST-A Apr 15, 2015
RP E. coli Absent 20150413042 20150408066 4871 LANCASTER WELL DIST-A
Apr 13, 2015 1RP Total POSITIVE 20150413041 20150408066 4871 LANCASTER WELL DIST-A Apr 15, 2015
RP E. coli Absent 20150413041 20150408066 4871 LANCASTER WELL DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 08, 2015 1RT Total POSITIVE 20150408066 WELL TAP DIST-A Apr 10, 2015
RT E. coli POSITIVE 20150408066 WELL TAP DIST-A
Jan 07, 2015 1RT Total Absent 20150107045 WELL TAP DIST-A Jan 27, 2015
Oct 01, 2014 1RT Total Absent 20141001058 WELL TAP DIST-A Oct 06, 2014
Jul 02, 2014 1RT Total Absent 20140702068 WELL TAP DIST-A Jul 14, 2014
Apr 02, 2014 1RT Total Absent 20140402053 WELL TAP DIST-A Apr 25, 2014
Jan 08, 2014 1RT Total Absent 20140108046 WELL TAP DIST-A Jan 15, 2014
Oct 09, 2013 1RT Total Absent 20131009036 WELL TAP DIST-A Oct 18, 2013
Jul 03, 2013 1RT Total Absent 20130703064 WELL TAP DIST-A Jul 25, 2013
Mar 22, 2013 1RP Total POSITIVE 20130322015 20130102089 LOUNGE SINK DIST-A Mar 25, 2013
RP E. coli Absent 20130322015 20130102089 LOUNGE SINK DIST-A
Mar 22, 2013 1RP Total POSITIVE 20130322014 20130102089 OS TAP DIST-A Mar 25, 2013
RP E. coli Absent 20130322014 20130102089 OS TAP DIST-A
Mar 22, 2013 1RP Total POSITIVE 20130322013 20130102089 LOWER RR SINK DIST-A Mar 25, 2013
RP E. coli Absent 20130322013 20130102089 LOWER RR SINK DIST-A
Mar 22, 2013 1RP Total POSITIVE 20130322012 20130102089 BLDGE ACROSS BANK RR DIST-A Mar 25, 2013
RP E. coli Absent 20130322012 20130102089 BLDGE ACROSS BANK RR DIST-A
Mar 22, 2013 1RP Total POSITIVE 20130322011 20130102089 4871 LANCASTER DR WE DIST-A Mar 25, 2013
RP E. coli Absent 20130322011 20130102089 4871 LANCASTER DR WE DIST-A
Jan 15, 2013 1RP Total POSITIVE 20130115030 20130102089 EXTERIOR DRIVE UP DIST-A Jan 17, 2013
RP E. coli Absent 20130115030 20130102089 EXTERIOR DRIVE UP DIST-A
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 15, 2013 1RP Total POSITIVE 20130115029 20130102089 4871 LANCASTER WELL DIST-A Jan 17, 2013
RP E. coli Absent 20130115029 20130102089 4871 LANCASTER WELL DIST-A
Jan 15, 2013 1RP Total POSITIVE 20130115028 20130102089 EMPLOYEE LOUNGE DIST-A Jan 17, 2013
RP E. coli Absent 20130115028 20130102089 EMPLOYEE LOUNGE DIST-A
Jan 15, 2013 1RP Total POSITIVE 20130115027 20130102089 EXTERIOR FRONT ENTRA DIST-A Jan 17, 2013
RP E. coli Absent 20130115027 20130102089 EXTERIOR FRONT ENTRA DIST-A
Jan 02, 2013 1RT Total POSITIVE 20130102089 WELL TAP DIST-A Jan 04, 2013
RT E. coli Absent 20130102089 WELL TAP DIST-A
Aug 01, 2012 1RT Total Absent 20120801050 well tap DIST-A Aug 21, 2012
Apr 04, 2012 1RT Total Absent 20120404043 well tap DIST-A Apr 12, 2012
Jan 04, 2012 1RT Total Absent 20120104066 well tap DIST-A Feb 02, 2012
Oct 05, 2011 1RT Total Absent 20111005056 well tap DIST-A Oct 13, 2011
Jul 13, 2011 1RT Total Absent 20110713072 well tap DIST-A Jul 26, 2011
Apr 06, 2011 1RT Total Absent 20110406043 well tap DIST-A Apr 18, 2011
Jan 05, 2011 1RT Total Absent 20110105053 well tap DIST-A Jan 20, 2011
Nov 16, 2010 1RT Total Absent 20101116029 4871 Lancaster Well DIST-A Dec 03, 2010
Nov 16, 2010 1RT Total Absent 20101116028 4871 Lancaster Well DIST-A Dec 03, 2010
Nov 16, 2010 1RT Total Absent 20101116027 4871 Lancaster Well DIST-A Dec 03, 2010
Nov 16, 2010 1RT Total Absent 20101116026 4871 Lancaster Well DIST-A Dec 03, 2010
Nov 16, 2010 1RT Total Absent 20101116025 4871 Lancaster Well DIST-A Dec 03, 2010
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Oct 18, 2010 1RP Total Absent 20101018026 20101013098 4871 Lancaster N ext DIST-A Nov 05, 2010
Oct 18, 2010 1RP Total Absent 20101018025 20101013098 4871 Lancaster S tap DIST-A Nov 05, 2010
Oct 18, 2010 1RP Total Absent 20101018024 20101013098 4871 Lancaster kitch DIST-A Nov 05, 2010
Oct 18, 2010 1RP Total Absent 20101018023 20101013098 4871 Lancaster Well DIST-A Nov 05, 2010
Oct 13, 2010 1RT Total POSITIVE 20101013098 well tap DIST-A Oct 15, 2010
RT E. coli Absent 20101013098 well tap DIST-A
Jul 02, 2010 1RT Total Absent 20100702034 well head tap DIST-A Jul 28, 2010
Apr 02, 2010 1RT Total Absent 20100402026 OS tap South Side DIST-A Apr 21, 2010
Jan 13, 2010 1RT Total Absent 20100113048 Well Tap DIST-A Jan 25, 2010
Oct 07, 2009 1RT Total Absent 20091007033 Well Tap DIST-A Oct 27, 2009
Jul 01, 2009 1RT Total Absent 20090701053 WELL TAP DIST-A Jul 29, 2009
Apr 01, 2009 1RT Total Absent 20090401052 WELL TAP DIST-A Apr 23, 2009
Jan 16, 2009 1RT Total Absent 20090116031 WELL TAP DIST-A Jan 29, 2009
Oct 01, 2008 1RT Total Absent 20081001050 WELL TAP DIST-A Oct 13, 2008
Jul 02, 2008 1RT Total Absent 20080702048 WELL TAP DIST-A Jul 17, 2008
Apr 04, 2008 1RT Total Absent 20080404037 WELL TAP DIST-A Apr 21, 2008
Jan 04, 2008 1RT Total Absent 20080104027 WELL TAP DIST-A Jan 25, 2008
Oct 04, 2007 1RT Total Absent 20071004032 WELL TAP DIST-A Nov 01, 2007
Jul 06, 2007 1RT Total Absent 20070706025 WELL TAP DIST-A Aug 01, 2007
Apr 05, 2007 1RT Total Absent 20070405058 WELL TAP DIST-A Apr 19, 2007
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Jan 03, 2007 1RT Total Absent 20070103079 WELL TAP DIST-A Jan 26, 2007
Oct 12, 2006 1RT Total Absent 20061012054 WELL TAP DIST-A Oct 26, 2006
Jul 19, 2006 1RT Total Absent 20060719070 WELL TAP DIST-A Jul 28, 2006
Apr 18, 2006 1RT Total Absent 20060418055 4871 LANCASTER/WELL DIST-A May 04, 2006
Jan 04, 2006 1RT Total Absent 20060104049 4871 LANCASTER/WELL DIST-A Feb 02, 2006
Oct 19, 2005 1RT Total Absent 20051019038 4871 LANCASTER/WELL DIST-A Nov 09, 2005
Jul 20, 2005 1RT Total Absent 20050720034 4871 LANCASTER/WELL DIST-A Aug 05, 2005
Apr 21, 2005 1RT Total Absent 20050421_016 4871 LANCASTER/WELL DIST-A May 06, 2005
Jan 19, 2005 1RT Total Absent 20050119_050 4871 LANCASTER/WELL DIST-A Feb 09, 2005
Oct 20, 2004 1RT Total Absent 20041020_049 4871 LANCASTER/WELL DIST-A Nov 09, 2004
Jul 21, 2004 1RT Total Absent 20040721_053 4871 LANCASTER DR,NE DIST-A Aug 05, 2004
Apr 21, 2004 1RT Total Absent 20040421_042 4871 LANCASTER DR,NE DIST-A May 07, 2004
Jan 21, 2004 1RT Total Absent 20040121_052 4871 LANCASTER DR,NE DIST-A Feb 26, 2004
Oct 21, 2003 1RT Total Absent 20031021087 4871 LANCASTER DR,NE DIST-A Nov 14, 2003
Jul 23, 2003 1RT Total Absent 030723044 4871 LANCASTER DR,NE DIST-A Aug 05, 2003
May 12, 2003 1RT Total Absent 030512052 4871 LANCASTER DR,NE DIST-A Jun 10, 2003
May 12, 2003 1RT Total Absent 030512051 4871 LANCASTER DR,NE DIST-A Jun 10, 2003
May 12, 2003 1RT Total Absent 030512050 4871 LANCASTER DR,NE DIST-A Jun 10, 2003
May 12, 2003 1RT Total Absent 030512049 4871 LANCASTER DR,NE DIST-A Jun 10, 2003
May 12, 2003 1RT Total Absent 030512048 4871 LANCASTER DR,NE DIST-A Jun 10, 2003
Sample
Date
#
Samples
Sample
Type
Coliform
Type
Result Sample
ID
Repeat of
Sample ID
Sample
Site
Facility Chlorine
Residual
Received
Date
Apr 16, 2003 1RT Total POSITIVE 030416050 4871 LANCASTER DR. N DIST-A May 06, 2003
RT E. coli Absent 030416050 4871 LANCASTER DR. N DIST-A
Jan 22, 2003 1RT Total Absent 030122085 4871 LANCASTER DR. N DIST-A Feb 07, 2003
Oct 16, 2002 1RT Total Absent 021016037 4871 LANCASTER DR. N DIST-A Nov 06, 2002
Jul 18, 2002 1RT Total Absent 020718050 4871 Lancaster Dr. N DIST-A
Apr 18, 2002 1RT Total Absent 020418072 4871 Lancaster Dr. N DIST-A May 06, 2002
Jan 22, 2002 1RT Total Absent 020122039 4871 Lancaster Dr. N DIST-A Feb 04, 2002



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  ::  Show rejected samples  ::  Exclude results older than 2021



More information for this water system: SDWIS ID 541
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  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection 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  ::  DW Source Protection

Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules

Need help? Email Drinking Water Services for assistance.Staff/Partner Login