OHA Drinking Water Services
TOC Monitoring Requirements :: TOC Monitoring Schedules :: Excel Spreadsheet

PWS ID: 00811 ---- SHERIDAN, CITY OF
TOC & Alkalinity Samples

ND = Not Detected at the Minimum Reporting Level;  -- = Not Sampled
Sample ID Sample
Date
Receive
Date
Source
ID
Sample
Point
TOC (mg/L),
raw
TOC (mg/L),
treated
Alkalinity
(mg/L), raw
Alkalinity
(mg/L), treated
20220503019-T 05/03/22 05/31/22 WTP-A TOC FIN-A -- 0.596000----
20220503020-T 05/03/22 05/31/22 CH-A TOC RAW-A 1.130000------
20220503021-T 05/03/22 05/31/22 CH-A TOC RAW-A ----23.000000--
20220208021-T 02/08/22 03/11/22 WTP-A TOC FIN-A -- 0.606000----
20220208022-T 02/08/22 03/11/22 CH-A TOC RAW-A 1.030000------
20220208023-T 02/08/22 03/11/22 CH-A TOC RAW-A ----25.000000--
20211109025-T 11/09/21 11/30/21 CH-A TOC RAW-A 2.000000------
20211109027-T 11/09/21 11/30/21 WTP-A TOC FIN-A -- 1.010000----
20211109026-T 11/09/21 11/30/21 CH-A TOC RAW-A ----20.000000--
20210803005-T 08/03/21 08/24/21 CH-A TOC RAW-A ----38.000000--
20210803006-T 08/03/21 08/24/21 CH-A TOC RAW-A 1.800000------
20210803009-T 08/03/21 08/24/21 WTP-A TOC FIN-A -- 1.230000----
20210504014-T 05/04/21 05/20/21 WTP-A TOC FIN-A -- 0.584000----
20210504015-T 05/04/21 05/20/21 CH-A TOC RAW-A 0.548000------
20210504016-T 05/04/21 05/20/21 CH-A TOC RAW-A ----31.000000--
20210209032-T 02/09/21 03/01/21 WTP-A TOC FIN-A -- 0.539000----
20210209033-T 02/09/21 03/01/21 CH-A TOC RAW-A 0.841000------
20210209034-T 02/09/21 03/01/21 CH-A TOC RAW-A ----22.000000--
20201110005-T 11/10/20 11/30/20 WTP-A TOC FIN-A -- 0.647000----
20201110006-T 11/10/20 11/30/20 CH-A TOC RAW-A 1.600000------
20201110007-T 11/10/20 11/30/20 CH-A TOC RAW-A ----22.000000--
20200811021-T 08/11/20 08/26/20 CH-A TOC RAW-A ----35.000000--
20200811020-T 08/11/20 08/26/20 CH-A TOC RAW-A 1.390000------
20200811022-T 08/11/20 08/26/20 WTP-A TOC FIN-A -- 0.795000----
20200609011-T 06/09/20 06/24/20 WTP-A TOC FIN-A -- 0.752000----
20200609012-T 06/09/20 06/24/20 CH-A TOC RAW-A 1.360000------
20200609013-T 06/09/20 06/24/20 CH-A TOC RAW-A ----29.000000--
20200204072-T 02/04/20 03/02/20 WTP-A TOC FIN-A -- 0.477000----
20200204073-T 02/04/20 03/02/20 CH-A TOC RAW-A 0.934000------
20200204074-T 02/04/20 03/02/20 CH-A TOC RAW-A ----23.000000--
20191105063-T 11/05/19 12/02/19 WTP-A TOC FIN-A -- 0.544000----
20191105064-T 11/05/19 12/02/19 CH-A TOC RAW-A 1.470000------
20191105065-T 11/05/19 12/02/19 CH-A TOC RAW-A ----28.000000--
20190820014-T 08/20/19 09/20/19 WTP-A TOC FIN-A -- 1.010000----
20190820015-T 08/20/19 09/20/19 CH-A TOC RAW-A 1.630000------
20190820016-T 08/20/19 09/20/19 CH-A TOC RAW-A ----39.000000--
20190507019-T 05/07/19 05/24/19 WTP-A TOC FIN-A -- 0.703000----
20190507020-T 05/07/19 05/24/19 CH-A TOC RAW-A 1.036000------
20190507021-T 05/07/19 05/24/19 CH-A TOC RAW-A ----29.000000--
20190212056-T 02/12/19 03/04/19 WTP-A TOC FIN-A -- 0.902000----
20190212057-T 02/12/19 03/04/19 CH-A TOC RAW-A 2.270000------
20190212058-T 02/12/19 03/04/19 CH-A TOC RAW-A ----22.000000--
20181106045-T 11/06/18 11/21/18 CH-A TOC RAW-A 2.900000------
20181106047-T 11/06/18 11/21/18 WTP-A TOC FIN-A -- 1.250000----
20181106046-T 11/06/18 11/21/18 CH-A TOC RAW-A ----20.000000--
20180814020-T 08/14/18 09/04/18 WTP-A TOC FIN-A -- 0.921000----
20180814021-T 08/14/18 09/04/18 CH-A TOC RAW-A 1.670000------
20180814022-T 08/14/18 09/04/18 CH-A TOC RAW-A ----39.000000--
20180605080-T 06/05/18 06/29/18 CH-A TOC RAW-A 1.160000------
20180605081-T 06/05/18 06/29/18 CH-A TOC RAW-A ----32.000000--
20180206049-T 02/06/18 03/05/18 CH-A TOC RAW-A 0.794000------
20180206051-T 02/06/18 03/05/18 WTP-A TOC FIN-A -- 0.415000----
20180206050-T 02/06/18 03/05/18 CH-A TOC RAW-A ----28.000000--
20171121028-T 11/21/17 12/08/17 WTP-A TOC FIN-A -- 0.932000----
20171121029-T 11/21/17 12/08/17 CH-A TOC RAW-A 1.650000------
20171121030-T 11/21/17 12/08/17 CH-A TOC RAW-A ----19.000000--
20170829009-T 08/29/17 09/27/17 WTP-A TOC FIN-A -- 0.952000----
20170829010-T 08/29/17 09/27/17 CH-A TOC RAW-A 1.470000------
20170829011-T 08/29/17 09/27/17 CH-A TOC RAW-A ----38.000000--
20170509036-T 05/09/17 06/19/17 CH-A TOC RAW-A 0.821000------
20170509038-T 05/09/17 06/19/17 WTP-A TOC FIN-A -- 0.448000----
20170509037-T 05/09/17 06/19/17 CH-A TOC RAW-A ----31.000000--
20170307052-T 03/07/17 03/28/17 CH-A TOC RAW-A 1.280000------
20170307054-T 03/07/17 03/28/17 WTP-A TOC FIN-A -- 0.722000----
20170307053-T 03/07/17 03/28/17 CH-A TOC RAW-A ----23.000000--
20161101077-T 11/01/16 12/07/16 WTP-A TOC FIN-A -- 0.799000----
20161101078-T 11/01/16 12/07/16 CH-A TOC RAW-A 2.410000------
20161101079-T 11/01/16 12/07/16 CH-A TOC RAW-A ----26.000000--
20160920056-T 09/20/16 10/14/16 CH-A TOC RAW-A 2.170000------
20160920058-T 09/20/16 10/14/16 WTP-A TOC FIN-A -- 1.100000----
20160920057-T 09/20/16 10/14/16 CH-A TOC RAW-A ----38.000000--
20160524020-T 05/24/16 06/22/16 WTP-A TOC FIN-A -- 0.493000----
20160524021-T 05/24/16 06/22/16 CH-A TOC RAW-A 1.180000------
20160503060-T 05/03/16 05/16/16 CH-A TOC RAW-A ----28.000000--
20160209037-T 02/09/16 03/02/16 CH-A TOC RAW-A 0.743000------
20160209039-T 02/09/16 03/02/16 WTP-A TOC FIN-A -- 0.410000----
201602090038-T 02/09/16 03/02/16 CH-A TOC RAW-A ----24.000000--
20151103054-T 11/03/15 12/03/15 CH-A TOC RAW-A 2.280000------
20151103055-T 11/03/15 12/03/15 CH-A TOC RAW-A ----17.000000--
20151103056-T 11/03/15 12/03/15 WTP-A TOC FIN-A -- 0.912000----
20150820018-T 08/20/15 09/02/15 CH-A TOC RAW-A ----38.000000--
20150820016-T 08/20/15 09/14/15 WTP-A TOC FIN-A -- 1.100000----
20150820017-T 08/20/15 09/14/15 CH-A TOC RAW-A 1.850000------
20150505044-T 05/05/15 05/18/15 CH-A TOC RAW-A ----29.000000--
20150505042-T 05/05/15 06/12/15 WTP-A TOC FIN-A -- 0.652000----
20150505043-T 05/05/15 06/12/15 CH-A TOC RAW-A 0.979000------
20150219025-T 02/19/15 03/02/15 WTP-A TOC FIN-A -- 0.472000----
20150219026-T 02/19/15 03/02/15 CH-A TOC RAW-A 0.692000------
20150219027-T 02/19/15 03/02/15 CH-A TOC RAW-A ----24.000000--
20141119018-T 11/19/14 11/28/14 CH-A TOC RAW-A ----23.000000--
20141119017-T 11/19/14 12/10/14 CH-A TOC RAW-A 1.010000------
20141119019-T 11/19/14 12/10/14 WTP-A TOC FIN-A -- 0.676000----
20140820025-T 08/20/14 09/04/14 CH-A TOC RAW-A ----34.000000--
20140820024-T 08/20/14 09/12/14 CH-A TOC RAW-A 1.440000------
20140820026-T 08/20/14 09/12/14 WTP-A TOC FIN-A -- 0.948000----
20140514050-T 05/14/14 05/30/14 CH-A TOC RAW-A ----22.000000--
20140514049-T 05/14/14 06/12/14 CH-A TOC RAW-A 1.060000------
20140514051-T 05/14/14 06/12/14 WTP-A TOC FIN-A -- 0.679000----
20140212021-T 02/12/14 03/04/14 CH-A TOC RAW-A ----22.000000--
20140212020-T 02/12/14 03/13/14 CH-A TOC RAW-A 0.926000------
20140212022-T 02/12/14 03/13/14 WTP-A TOC FIN-A -- 0.369000----
20131113044 11/13/13 11/29/13 CH-A TOC RAW-A ----22.000000--
20131113043-T 11/13/13 12/12/13 CH-A TOC RAW-A 1.470000------
20131113045-T 11/13/13 12/12/13 WTP-A TOC FIN-A -- 0.860000----
20130807049-T 08/07/13 08/28/13 CH-A TOC RAW-A 1.310000------
20130807051-T 08/07/13 08/28/13 WTP-A TOC FIN-A -- 0.973000----
20130807050-T 08/07/13 10/03/13 CH-A TOC RAW-A ----34.000000--
20130508018-T 05/08/13 06/24/13 CH-A TOC RAW-A 0.932000------
20130508019-T 05/08/13 06/24/13 CH-A TOC RAW-A ----28.000000--
20130508020-T 05/08/13 06/24/13 WTP-A TOC FIN-A -- 0.547000----
20130213032-T 02/13/13 02/27/13 CH-A TOC RAW-A ----29.000000--
20130213031-T 02/13/13 03/07/13 CH-A TOC RAW-A 0.663000------
20130213033-T 02/13/13 03/07/13 WTP-A TOC FIN-A -- 0.427000----
20121205023-T 12/05/12 12/31/12 CH-A TOC RAW-A 4.860000------
20121205025-T 12/05/12 12/31/12 WTP-A TOC FIN-A -- 0.629000----
20121205024-T 12/05/12 12/31/12 CH-A TOC RAW-A ----24.000000--
20121025017-T 10/25/12 11/26/12 CH-A TOC RAW-A 3.250000------
20121025019-T 10/25/12 11/26/12 WTP-A TOC FIN-A -- 1.230000----
20121025018-T 10/25/12 11/26/12 CH-A TOC RAW-A ----21.000000--
20120516023-T 05/16/12 06/04/12 WTP-A TOC FIN-A -- 0.520000----
20120516025-T 05/16/12 06/04/12 CH-A TOC RAW-A ----25.000000--
20120516024-T 05/16/12 06/13/12 CH-A TOC RAW-A 0.976000------
20120208018-T 02/08/12 02/24/12 CH-A TOC RAW-A 0.825000------
20120208020-T 02/08/12 02/24/12 WTP-A TOC FIN-A --ND----
20120208019-T 02/08/12 02/24/12 CH-A TOC RAW-A ----22.000000--
20111109033-T 11/09/11 12/01/11 WTP-A TOC FIN-A -- 0.984000----
20111109034-T 11/09/11 12/01/11 CH-A TOC RAW-A 1.750000------
20111109035-T 11/09/11 12/01/11 CH-A TOC RAW-A ----26.000000--
20110817051-T 08/17/11 09/14/11 CH-A TOC RAW-A 1.380000------
20110817053-T 08/17/11 09/14/11 WTP-A TOC FIN-A --ND----
20110817052-T 08/17/11 09/14/11 CH-A TOC RAW-A ----37.000000--
20110504022-T 05/04/11 06/01/11 CH-A TOC RAW-A 0.761000------
20110504024-T 05/04/11 06/01/11 WTP-A TOC FIN-A -- 0.506000----
20110504023-T 05/04/11 06/01/11 CH-A TOC RAW-A ----23.000000--
20110209045-T 02/09/11 03/10/11 WTP-A TOC FIN-A -- 0.493000----
20110209046-T 02/09/11 03/10/11 CH-A TOC RAW-A 1.050000------
20110209046 02/09/11 03/10/11 CH-A TOC RAW-A ----24.000000--
20101110067-T 11/10/10 11/29/10 CH-A TOC RAW-A 2.790000------
20101110068-T 11/10/10 11/29/10 WTP-A TOC FIN-A -- 1.140000----
20101110066-T 11/10/10 11/29/10 CH-A TOC RAW-A ----25.000000--
20100804024-T 08/04/10 08/23/10 CH-A TOC RAW-A ----34.000000--
20100804022-T 08/04/10 08/27/10 CH-A TOC RAW-A 1.210000------
20100804023-T 08/04/10 08/27/10 WTP-A TOC FIN-A -- 0.915000----
20100505003-T 05/25/10 06/21/10 WTP-A TOC FIN-A -- 0.501000----
20100505002 05/05/10 05/24/10 CH-A TOC RAW-A ----22.000000--
20100505004-T 05/05/10 06/21/10 CH-A TOC RAW-A 0.893000------
20100210007 02/10/10 02/26/10 CH-A TOC RAW-A 0.471000------
20100210008 02/10/10 02/26/10 CH-A TOC RAW-A ----24.000000--
20100210006 02/10/10 02/26/10 WTP-A TOC FIN-A -- 0.792000----
20091111011 11/11/09 11/30/09 CH-A TOC RAW-A 2.300000------
20091111010 11/11/09 11/30/09 CH-A TOC RAW-A ----19.000000--
20091111012 11/11/09 11/30/09 WTP-A TOC FIN-A -- 0.910000----
2009812009 08/12/09 09/02/09 CH-A TOC RAW-A 1.820000------
20090812010 08/12/09 09/02/09 WTP-A TOC FIN-A -- 2.020000----
20090812011 08/12/09 09/02/09 CH-A TOC RAW-A ----36.000000--
20090506038 05/06/09 05/26/09 CH-A TOC RAW-A 1.770000------
20090506039 05/06/09 05/19/09 CH-A TOC RAW-A ----20.000000--
20090506037 05/06/09 05/26/09 WTP-A TOC FIN-A -- 1.110000----
20090211042 02/11/09 03/11/09 CH-A TOC RAW-A ----24.000000--
20090211043 02/11/09 03/11/09 CH-A TOC RAW-A 1.600000------
20090211044 02/11/09 03/11/09 WTP-A TOC FIN-A --ND----
20081015015 10/15/08 11/17/08 CH-A TOC RAW-A 1.350000------
20081015016 10/15/08 11/17/08 WTP-A TOC FIN-A -- 0.730000----
20081015014 10/15/08 11/03/08 CH-A TOC RAW-A ----27.000000--
20080709009 07/09/08 08/06/08 CH-A TOC RAW-A ND--28.000000--
20080709010 07/09/08 08/06/08 WTP-A TOC FIN-A --ND----
20080514011 05/14/08 06/16/08 CH-A TOC RAW-A ND------
20080514009 05/14/08 06/16/08 CH-A TOC RAW-A ----24.000000--
20080514010 05/14/08 06/16/08 WTP-A TOC FIN-A --ND----
20080220036 02/20/08 03/11/08 CH-A TOC RAW-A ND--21.500000--
20080220037 02/20/08 03/11/08 WTP-A TOC FIN-A --ND----
20071114036 11/14/07 12/24/07 CH-A TOC RAW-A 2.200000------
20071114035 11/14/07 12/24/07 WTP-A TOC FIN-A --ND----
20070815024 08/15/07 09/07/07 CH-A TOC RAW-A 1.500000------
20070816023 08/15/07 09/07/07 CH-A TOC RAW-A ----36.000000--
20070815025 08/15/07 09/07/07 WTP-A TOC FIN-A -- 1.300000----
20070516024 05/16/07 06/11/07 CH-A TOC RAW-A ----27.000000--
20070516025 05/16/07 06/11/07 CH-A TOC RAW-A ND------
20070516026 05/16/07 06/11/07 WTP-A TOC FIN-A --ND--ND
20070207004 02/07/07 03/19/07 CH-A TOC RAW-A ----24.000000--
20070207005 02/07/07 03/19/07 CH-A TOC RAW-A ND------
20070207006 02/07/07 03/19/07 WTP-A TOC FIN-A --ND----
20061108030 11/08/06 12/14/06 CH-A TOC RAW-A ----12.500000--
20061108031 11/08/06 12/14/06 WTP-A TOC FIN-A -- 1.100000----
20061108032 11/08/06 12/14/06 CH-A TOC RAW-A 4.800000------
20060830017 08/30/06 09/14/06 CH-A TOC RAW-A ----41.000000--
20060830018 08/30/06 09/14/06 CH-A TOC RAW-A 3.200000------
20060830019 08/30/06 09/14/06 WTP-A TOC FIN-A -- 2.000000----
20060405-015 04/05/06 05/23/06 CH-A TOC RAW-A ----24.500000--
20060405-016 04/05/06 05/23/06 CH-A TOC RAW-A 1.200000------
20060405-017 04/05/06 05/03/06 WTP-A TOC FIN-A --ND----
20060105-042 01/05/06 03/03/06 CH-A TOC RAW-A ----20.000000--
2006010-043 01/05/06 03/03/06 CH-A TOC RAW-A 1.400000------
20060105-044 01/05/06 03/03/06 WTP-A TOC FIN-A --ND----
20050928-018 09/28/05 10/12/05 CH-A TOC RAW-A 1.500000------
20050928-017 09/28/05 10/12/05 CH-A TOC RAW-A ----36.000000--
20050928-019 09/28/05 10/12/05 WTP-A TOC FIN-A --ND----
20050817-020 08/17/05 09/14/05 CH-A TOC RAW-A 1.600000------
20050817-019 08/17/05 09/14/05 CH-A TOC RAW-A ----35.000000--
20050817-021 08/17/05 09/14/05 WTP-A TOC FIN-A --ND----
20050713-009 07/13/05 08/03/05 CH-A TOC RAW-A 1.400000------
20050713-010 07/13/05 08/03/05 WTP-A TOC FIN-A --ND----
20050713-008 07/13/05 08/03/05 CH-A TOC RAW-A ----29.300000--
20050615-037 06/15/05 07/20/05 CH-A TOC RAW-A ND------
20050615-038 06/15/05 07/20/05 WTP-A TOC FIN-A --ND----
20050615-036 06/15/05 08/20/05 CH-A TOC RAW-A ----27.000000--
20050518-011 05/18/05 07/05/05 CH-A TOC RAW-A 2.700000------
20050518-010 05/18/05 07/05/05 CH-A TOC RAW-A ----27.000000--
20050518-012 05/18/05 07/05/05 WTP-A TOC FIN-A --ND----
20050420-006 04/20/05 06/07/05 CH-A TOC RAW-A ND------
20050420-008 04/20/05 06/07/05 CH-A TOC RAW-A ----23.500000--
20050420-007 04/20/05 06/07/05 WTP-A TOC FIN-A --ND----
200500316-003 03/16/05 05/05/05 CH-A TOC RAW-A ND------
20050316-002 03/16/05 05/06/05 CH-A TOC RAW-A ----29.000000--
20050316-004 03/16/05 05/06/05 WTP-A TOC FIN-A --ND----
20050209-031 02/09/05 03/29/05 CH-A TOC RAW-A ND------
20050209-032 02/09/05 03/29/05 WTP-A TOC FIN-A --ND----
20050209-030 02/09/05 03/29/05 CH-A TOC RAW-A ----22.000000--
20050126-017 01/26/05 02/10/05 CH-A TOC RAW-A 2.400000------
20050126-018 01/26/05 02/10/05 WTP-A TOC FIN-A --ND----
20050126-016 01/26/05 02/10/05 CH-A TOC RAW-A ----22.000000--
20041207-024 12/07/04 02/07/05 CH-A TOC RAW-A 2.500000------
20041207-025 12/07/04 02/07/05 WTP-A TOC FIN-A --ND----
20041207-023 12/07/04 02/07/05 CH-A TOC RAW-A ----26.000000--
20041117-013 11/17/04 01/05/05 CH-A TOC RAW-A 2.000000------
20041117-012 11/17/04 01/05/05 CH-A TOC RAW-A ----25.000000--
20041117-014 11/17/04 01/05/05 WTP-A TOC FIN-A --ND----
20041027-010 10/27/04 12/02/04 CH-A TOC RAW-A 2.600000------
20041027-011 10/27/04 12/02/04 WTP-A TOC FIN-A --ND----
20041027-009 10/27/04 12/02/04 CH-A TOC RAW-A ----20.800000--
20040929-014 09/29/04 11/04/04 CH-A TOC RAW-A 1.000000------
20040929-015 09/29/04 11/04/04 WTP-A TOC FIN-A --ND----
20040929-013 09/29/04 11/04/04 CH-A TOC RAW-A ----29.500000--
20040825-009 08/25/04 10/06/04 CH-A TOC RAW-A 2.500000------
20040825-008 08/25/04 10/06/04 CH-A TOC RAW-A ----31.000000--
20040825-010 08/25/04 10/06/04 WTP-A TOC FIN-A --ND----
20040707-037 07/07/04 CH-A TOC RAW-A 1.700000------
20040707-038 07/07/04 09/15/04 WTP-A TOC FIN-A --ND----
20040707-036 07/07/04 CH-A TOC RAW-A ----30.500000--
20040616-018 06/16/04 08/05/04 CH-A TOC RAW-A 1.700000------
20040616-019 06/16/04 08/05/04 WTP-A TOC FIN-A --ND----
20040616-017 06/16/04 08/05/04 CH-A TOC RAW-A ----24.000000--
20040512-021 05/12/04 06/07/04 CH-A TOC RAW-A 1.600000------
20040512-022 05/12/04 06/07/04 WTP-A TOC FIN-A -- 1.100000----
20040512-020 05/12/04 05/12/04 CH-A TOC RAW-A ----27.500000--
20040414-051 04/14/04 05/07/04 CH-A TOC RAW-A 2.100000------
20040414-050 04/14/04 05/07/04 CH-A TOC RAW-A ----27.700000--
20040414-052 04/14/04 05/07/04 WTP-A TOC FIN-A --ND----
20040317-011 03/17/04 05/07/04 CH-A TOC RAW-A 1.700000------
20040317-010 03/17/04 05/07/04 CH-A TOC RAW-A ----27.800000--
20040317-012 03/17/04 05/07/04 WTP-A TOC FIN-A -- 1.300000----
 




For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 4687