OHA Drinking Water Services
OR41
PWS ID: 00579 ---- NYSSA, CITY OF
Water Quality Alerts

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Alert Date Range: From to
Alert Type
 Alert ID Sample Date Alert Date Contact
Report		 Response
Time (Days)		 Location Analyte
 Result
 Alert Level MCL Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
IOC ARCHIVE 03/15/1993 12/03/1993 A SODIUM 59.8 20 MG/L 33040 Alert Chem IOC0 1993-12-03
IOC ARCHIVE 05/10/1993 12/03/1993 B SODIUM 226 20 MG/L 35216 Alert Chem IOC0 1993-12-03
IOC ARCHIVE 05/10/1993 12/03/1993 B SULFATE 202 250 MG/L 35216 Alert Chem IOC0 1993-12-03
LCR CHEM1254 10/18/1993 03/21/2005 DIST-A COPPER SUMMARY 2.11 1.3 MG/L Alert Chem LCR0 2005-03-21
RAD ARCHIVE 08/01/1994 10/19/1994 B GROSS ALPHA, EXCL. RADON & U 10.1 15 pCi 40802-1 Alert Chem RAD0 1994-10-19
TCR ARCHIVE 08/22/1994 08/31/1994 COLIFORM (TCR) Present Present Routine 61306 Alert TCR0 1994-08-31
RAD ARCHIVE 12/05/1994 01/31/1995 BA GROSS ALPHA, EXCL. RADON & U 9.27 15 pCi 41208-3 Alert Chem RAD0 1995-01-31
TCR ARCHIVE 05/22/1995 05/30/1995 COLIFORM (TCR) Present Present Routine 74545 Alert TCR0 1995-05-30
TCR ARCHIVE 05/30/1995 06/06/1995 COLIFORM (TCR) Present Present Repeat 74899 Alert TCR0 1995-06-06
TCR ARCHIVE 05/30/1995 06/06/1995 COLIFORM (TCR) Present Present Repeat 74900 Alert TCR0 1995-06-06
TCR ARCHIVE 05/30/1995 06/06/1995 COLIFORM (TCR) Present Present Repeat 74902 Alert TCR0 1995-06-06
TCR ARCHIVE 06/06/1995 06/14/1995 COLIFORM (TCR) Present Present Repeat 75299 Alert TCR0 1995-06-14
TCR ARCHIVE 06/12/1995 06/20/1995 COLIFORM (TCR) Present Present Routine 75520 Alert TCR0 1995-06-20
TCR ARCHIVE 06/12/1995 06/20/1995 COLIFORM (TCR) Present Present Routine 75521 Alert TCR0 1995-06-20
TCR ARCHIVE 06/12/1995 06/20/1995 COLIFORM (TCR) Present Present Routine 75522 Alert TCR0 1995-06-20
TCR ARCHIVE 06/12/1995 06/20/1995 COLIFORM (TCR) Present Present Routine 75523 Alert TCR0 1995-06-20
TCR ARCHIVE 09/18/1995 09/26/1995 COLIFORM (TCR) Present Present Routine 82122 Alert TCR0 1995-09-26
IOC ARCHIVE 01/16/1996 02/05/1996 BB SULFATE 217 250 MG/L 1680 Alert Chem IOC0 1996-02-05
NO3 ARCHIVE 08/26/1996 09/06/1996 A NITRATE 5.03 5 10 MG/L 12456 Alert Chem NO30 1996-09-06
RAD ARCHIVE 10/28/1996 01/03/1997 A GROSS ALPHA, EXCL. RADON & U 7 15 pCi 61030-7 Alert Chem RAD0 1997-01-03
IOC ARCHIVE 10/29/1996 11/13/1996 A SODIUM 70 20 MG/L 15958 Alert Chem IOC0 1996-11-13
IOC ARCHIVE 10/29/1996 11/15/1996 BA SODIUM 254 20 MG/L 15959 Alert Chem IOC0 1996-11-15
VOC ARCHIVE 10/29/1996 12/02/1996 B 1,2-DICHLOROPROPANE 0.7 0.005 MG/L 15961 Alert Chem VOC0 1996-12-02
RAD ARCHIVE 03/05/1997 04/07/1997 AA GROSS ALPHA, EXCL. RADON & U 5.09 15 pCi 21172 Alert Chem RAD0 1997-04-07
RAD ARCHIVE 03/05/1997 04/07/1997 AB GROSS ALPHA, EXCL. RADON & U 5.49 15 pCi 21173 Alert Chem RAD0 1997-04-07
RAD ARCHIVE 11/17/1997 01/05/1998 A GROSS ALPHA, EXCL. RADON & U 5.3 15 pCi 34992 Alert Chem RAD0 1998-01-05
NO3 ARCHIVE 02/18/1998 03/02/1998 A NITRATE 6.17 5 10 MG/L 39512 Alert Chem NO30 1998-03-02
RAD ARCHIVE 02/18/1998 04/04/1998 A GROSS ALPHA, EXCL. RADON & U 5.3 15 pCi 39513 Alert Chem RAD0 1998-04-04
RAD ARCHIVE 08/31/1998 04/20/1999 A GROSS ALPHA, EXCL. RADON & U 6.4 15 pCi 80511 Alert Chem RAD0 1999-04-20
TCR ARCHIVE 12/02/1998 12/22/1998 COLIFORM (TCR) Present Present Routine 61258061 Alert TCR0 1998-12-22
TCR ARCHIVE 03/31/1999 04/05/1999 COLIFORM (TCR) Present Present Routine 30477841 Alert TCR0 1999-04-05
IOC ARCHIVE 10/13/1999 02/10/2000 A SODIUM 48 20 MG/L 111441 Alert Chem IOC0 2000-02-10
IOC ARCHIVE 10/13/1999 02/10/2000 B SODIUM 22 20 MG/L 111411 Alert Chem IOC0 2000-02-10
TCR ARCHIVE 10/27/1999 11/01/1999 COLIFORM (TCR) Present Present Routine 310116211 Alert TCR0 1999-11-01
TCR ARCHIVE 11/03/1999 11/09/1999 COLIFORM (TCR) Present Present Repeat 31117411 Alert TCR0 1999-11-09
TCR ARCHIVE 04/12/2000 04/19/2000 COLIFORM (TCR) Present Present Routine 30414213 Alert TCR0 2000-04-19
TCR ARCHIVE 04/19/2000 04/28/2000 COLIFORM (TCR) Present Present Repeat 304143601 Alert TCR0 2000-04-28
TCR ARCHIVE 07/25/2001 07/30/2001 COLIFORM (TCR) Present Present Routine 307234911 Alert TCR0 2001-07-30
TCR ARCHIVE 09/04/2002 09/09/2002 COLIFORM (TCR) Present Present Routine 309313751 Alert TCR0 2002-09-09
TCR ARCHIVE 09/18/2002 10/11/2002 COLIFORM (TCR) Present Present Routine 309316951 Alert TCR0 2002-10-11
Notice - Sodium CHEM245 10/14/2002 12/31/2002 EP-A SODIUM 67.1 20 MG/L 28933I Notice Sodium 2002-12-31
ARS CHEM245 10/14/2002 12/31/2002 EP-B ARSENIC 0.025 0.01 MG/L 28937I Alert Chem CMCL ARS0 2002-12-31
Notice - Sodium CHEM245 10/14/2002 12/31/2002 EP-B SODIUM 121 20 MG/L 28937I Notice Sodium 2002-12-31
NO3 CHEM628 12/23/2003 01/13/2004 EP-A NITRATE 7.91 5 10 MG/L 388981 Alert Chem NO30 2004-01-13
NO3 CHEM872 06/30/2004 09/24/2004 EP-A NITRATE 6.28 5 10 MG/L 432341 Alert Chem NO30 2004-09-24
ARS CHEM1650 04/25/2005 07/01/2005 EP-A ARSENIC 0.012 0.01 MG/L 508751I Alert Chem CMCL ARS0 2005-07-01
Notice - Sodium CHEM1650 04/25/2005 07/01/2005 EP-A SODIUM 39.4 20 MG/L 508751I Notice Sodium 2005-07-01
ARS CHEM1650 04/25/2005 07/01/2005 EP-B ARSENIC 0.019 0.01 MG/L 508801I Alert Chem CMCL ARS0 2005-07-01
Notice - Sodium CHEM1650 04/25/2005 07/01/2005 EP-B SODIUM 310 20 MG/L 508801I Notice Sodium 2005-07-01
TCR COLI2238 07/27/2005 08/01/2005 DIST-A COLIFORM (TCR) Present Present Routine 307538161 Alert TCR0 2005-08-01
TCR COLI2422 09/07/2005 09/19/2005 DIST-A COLIFORM (TCR) Present Present Routine 309548871 Alert TCR0 2005-09-19
TCR COLI3152 06/21/2006 06/23/2006 DIST-A COLIFORM (TCR) Present Present Routine 306610691 Alert TCR0 2006-06-23
TCR COLI3416 08/16/2006 08/18/2006 DIST-A COLIFORM (TCR) Present Present Routine 308625471 Alert TCR0 2006-08-18
NO3 CHEM2152 08/23/2006 09/01/2006 EP-A NITRATE 6.88 5 10 MG/L 646241 Alert Chem NO30 2006-09-01
NO3 CHEM2275 10/25/2006 11/14/2006 EP-A NITRATE 6.63 5 10 MG/L 666391 Alert Chem NO30 2006-11-14
DBP CHEM2330 12/06/2006 02/12/2007 EP-B CHLOROFORM 0.7 0.08 MG/L 67858 Alert Chem DBP 0 2007-02-12
DBP CHEM2330 12/06/2006 02/12/2007 EP-B BROMODICHLOROMETHANE 0.86 0.08 MG/L 67858 Alert Chem DBP 0 2007-02-12
DBP CHEM2330 12/06/2006 02/12/2007 EP-B DIBROMOCHLOROMETHANE 0.71 0.08 MG/L 67858 Alert Chem DBP 0 2007-02-12
ARS CHEM2355 12/06/2006 03/14/2007 EP-B ARSENIC 0.0178 0.01 MG/L 678571 Alert Chem CMCL ARS0 2007-03-14
NO3 CHEM2425 02/28/2007 04/06/2007 EP-A NITRATE 6.67 5 10 MG/L 698881 Alert Chem NO30 2007-04-06
TCR COLI4164 05/30/2007 06/04/2007 DIST-A COLIFORM (TCR) Present Present Routine 305684751 Alert TCR0 2007-06-04
TCR COLI4212 06/27/2007 06/28/2007 DIST-A COLIFORM (TCR) Present Present Routine 306691871 Alert TCR0 2007-06-28
TCR COLI4242 07/03/2007 07/05/2007 DIST-A COLIFORM (TCR) Present Present Repeat 307693551 Alert TCR0 2007-07-05
NIT CHEM2670 07/13/2007 10/23/2007 EP-A NITRATE-NITRITE 8.85 10 MG/L 740641 Alert Chem NIT0 2007-10-23
Notice - Sodium CHEM3201 05/19/2008 10/20/2008 EP-A SODIUM 49.5 20 MG/L 829291-I Notice Sodium 2008-10-20
RAD CHEM4168 05/19/2008 06/21/2010 EP-A GROSS ALPHA, INCL. RADON & U 7.48 PCI/L 829331 Alert Chem RAD 0 2010-06-21
TCR COLI5535 08/20/2008 08/22/2008 DIST-A COLIFORM (TCR) Present Present Routine 308784721 Alert TCR0 2008-08-22
NO3 CHEM3733 08/26/2009 10/05/2009 10/05/2009 0 EP-A NITRATE 5.99 5 10 MG/L 950301-I Alert Chem NO30 2009-10-05
TCR COLI7462 03/24/2010 03/26/2010 03/29/2010 3 SRC-AA COLIFORM (TCR) Present Present Assessment 303913171 Alert TCR0 2010-03-26
TCR COLI7462 03/24/2010 03/26/2010 03/29/2010 3 SRC-AE COLIFORM (TCR) Present Present Assessment 303913211 Alert TCR0 2010-03-26
Notice - Source COLI7562 04/21/2010 04/23/2010 SRC-AE COLIFORM (TCR) Present Present Assessment X03678B Notice Source 2010-04-23
ARS CHEM4921 06/08/2011 06/27/2011 06/28/2011 1 EP-A ARSENIC 0.0119 0.01 MG/L X07196-I Alert Chem CMCL ARS0 2011-06-27
Notice - Sodium CHEM4921 06/08/2011 06/27/2011 06/28/2011 1 EP-A SODIUM 58.4 20 MG/L X07196-I Notice Sodium 2011-06-27
ARS CHEM4976 07/21/2011 07/27/2011 07/26/2011 -1 EP-A ARSENIC 0.0128 0.01 MG/L X07627-I Alert Chem CMCL ARS0 2011-07-27
ARS CHEM5195 12/12/2011 12/21/2011 12/22/2011 1 EP-A ARSENIC 0.0126 0.01 MG/L X08663-I Alert Chem CMCL ARS0 2011-12-21
ARS CHEM5328 03/28/2012 04/10/2012 04/11/2012 1 EP-A ARSENIC 0.0158 0.01 MG/L X09213-I Alert Chem CMCL ARS0 2012-04-10
ARS CHEM5482 06/19/2012 08/23/2012 EP-A ARSENIC 0.0112 0.01 MG/L 120667701A-I Alert Chem CMCL ARS0 2012-08-23
ARS CHEM5525 09/12/2012 09/20/2012 EP-A ARSENIC 0.0117 0.01 MG/L X01062223-I Alert Chem CMCL ARS0 2012-09-20
ARS CHEM5525 09/12/2012 09/20/2012 EP-A ARSENIC 0.0116 0.01 MG/L X010622-I Alert Chem CMCL ARS0 2012-09-20
ARS CHEM5642 12/05/2012 12/20/2012 EP-A ARSENIC 0.013 0.01 MG/L X0112212 Alert Chem CMCL ARS0 2012-12-20
ARS CHEM5642 12/05/2012 12/20/2012 EP-A ARSENIC 0.0119 0.01 MG/L X0112212-I Alert Chem CMCL ARS0 2012-12-20
ARS CHEM5707 02/13/2013 02/27/2013 EP-A ARSENIC 0.0129 0.01 MG/L X011648-I Alert Chem CMCL ARS0 2013-02-27
ARS CHEM5707 02/13/2013 02/27/2013 EP-A ARSENIC 0.0133 0.01 MG/L X011649-I Alert Chem CMCL ARS0 2013-02-27
NO3 CHEM5814 06/11/2013 06/24/2013 06/24/2013 0 EP-A NITRATE 5.9 5 10 MG/L X012678A-I Alert Chem NO30 2013-06-24
ARS CHEM5824 06/11/2013 06/25/2013 07/03/2013 8 EP-A ARSENIC 0.0118 0.01 MG/L X01267981-I Alert Chem CMCL ARS0 2013-06-25
ARS CHEM5961 09/17/2013 09/25/2013 EP-A ARSENIC 0.0128 0.01 MG/L X013421-I Alert Chem CMCL ARS0 2013-09-25
ARS CHEM6109 12/03/2013 12/13/2013 EP-A ARSENIC 0.0134 0.01 MG/L X014000-I Alert Chem CMCL ARS0 2013-12-13
ARS CHEM6206 02/05/2014 02/18/2014 EP-A ARSENIC 0.0149 0.01 MG/L X014400-I Alert Chem CMCL ARS0 2014-02-18
ARS CHEM6282 04/29/2014 05/08/2014 EP-A ARSENIC 0.0143 0.01 MG/L X015018-I Alert Chem CMCL ARS0 2014-05-08
ARS CHEM6307 05/20/2014 06/03/2014 EP-A ARSENIC 0.0137 0.01 MG/L X015211-I Alert Chem CMCL ARS0 2014-06-03
ARS CHEM6327 06/03/2014 06/19/2014 EP-A ARSENIC 0.0146 0.01 MG/L X015313-I Alert Chem CMCL ARS0 2014-06-19
NO3 CHEM6327 06/03/2014 06/19/2014 EP-A NITRATE 5.34 5 10 MG/L X015313-I Alert Chem NO30 2014-06-19
Notice - Sodium CHEM6327 06/03/2014 06/19/2014 EP-A SODIUM 63.2 20 MG/L X015313-I Notice Sodium 2014-06-19
NIT CHEM6329 06/03/2014 06/20/2014 EP-A NITRATE-NITRITE 5.54 10 MG/L X015313-I Alert Chem NIT0 2014-06-20
ARS CHEM6406 08/13/2014 08/22/2014 EP-A ARSENIC 0.0149 0.01 MG/L X016105-I Alert Chem CMCL ARS0 2014-08-22
ARS CHEM6630 02/04/2015 02/23/2015 EP-A ARSENIC 0.0162 0.01 MG/L X017571-I Alert Chem CMCL ARS0 2015-02-23
ARS CHEM6700 04/22/2015 04/28/2015 EP-A ARSENIC 0.0157 0.01 MG/L X018169-I Alert Chem CMCL ARS0 2015-04-28
ARS CHEM6809 07/14/2015 07/24/2015 EP-A ARSENIC 0.0152 0.01 MG/L X019209-I Alert Chem CMCL ARS0 2015-07-24
ARS CHEM6942 11/04/2015 11/12/2015 EP-A ARSENIC 0.0137 0.01 MG/L X020447-I Alert Chem CMCL ARS0 2015-11-12
ARS CHEM7044 01/27/2016 02/05/2016 EP-A ARSENIC 0.0134 0.01 MG/L X021083-I Alert Chem CMCL ARS0 2016-02-05
ARS CHEM7115 04/12/2016 04/20/2016 EP-A ARSENIC 0.0144 0.01 MG/L X021840-I Alert Chem CMCL ARS0 2016-04-20
ARS CHEM7217 07/13/2016 07/25/2016 EP-A ARSENIC 0.0125 0.01 MG/L X0230651-I Alert Chem CMCL ARS0 2016-07-25
ARS CHEM7332 10/04/2016 10/13/2016 EP-A ARSENIC 0.0124 0.01 MG/L 161031901A-I Alert Chem CMCL ARS0 2016-10-13
ARS CHEM7506 01/31/2017 02/17/2017 EP-A ARSENIC 0.0141 0.01 MG/L 170236601A-I Alert Chem CMCL ARS0 2017-02-17
ARS CHEM7670 08/09/2017 08/25/2017 EP-A ARSENIC 0.0126 0.01 MG/L X028672-I Alert Chem CMCL ARS0 2017-08-25
ARS CHEM7811 12/05/2017 12/13/2017 EP-A ARSENIC 0.0134 0.01 MG/L X030490-I Alert Chem CMCL ARS0 2017-12-13
ARS CHEM7869 02/07/2018 02/15/2018 EP-A ARSENIC 0.0143 0.01 MG/L 180237101A-I Alert Chem CMCL ARS0 2018-02-15
ARS CHEM7923 04/18/2018 04/27/2018 04/27/2018 0 EP-A ARSENIC 0.0132 0.01 MG/L 180481401A-I Alert Chem CMCL ARS0 2018-04-27
ARS CHEM8014 07/17/2018 07/27/2018 08/15/2018 19 EP-A ARSENIC 0.0117 0.01 MG/L X033450-I Alert Chem CMCL ARS0 2018-07-27
NO3 CHEM8151 11/13/2018 11/26/2018 12/05/2018 9 EP-A NITRATE 5.49 5 10 MG/L X035080A-I Alert Chem NO30 2018-11-26
Notice - Sodium CHEM8937 04/28/2020 05/15/2020 05/18/2020 3 EP-A SODIUM 60.2 20 MG/L X041224-I Notice Sodium 2020-05-15
VOC CHEM8937 04/28/2020 05/15/2020 05/18/2020 3 EP-A XYLENES, TOTAL 0.00204 10 MG/L X041224-V Alert Chem VOC0 2020-05-15
VOC CHEM9004 07/07/2020 07/17/2020 07/13/2020 -4 EP-A XYLENES, TOTAL 0.00254 10 MG/L X042214-V Alert Chem VOC0 2020-07-17
VOC CHEM9115 10/13/2020 10/22/2020 10/26/2020 4 EP-A XYLENES, TOTAL 0.00057 10 MG/L X043517-V Alert Chem VOC0 2020-10-22
VOC CHEM9596 11/30/2021 12/17/2021 12/21/2021 4 EP-A XYLENES, TOTAL 0.00071 10 MG/L X048396-V Alert Chem VOC0 2021-12-17
VOC CHEM9600 11/30/2021 12/21/2021 12/21/2021 0 EP-A XYLENES, TOTAL 0.00071 10 MG/L X04839601A-V Alert Chem VOC0 2021-12-21
VOC VOC-36 06/27/2023 07/17/2023 07/19/2023 2 EP-A XYLENES, TOTAL 0.0007 10 MG/L 23061261-01B Alert Chem VOC0 2023-07-17


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