OHA Drinking Water Services
OR41
PWS ID: 01308 ---- TRAPPIST ABBEY
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
 Current
Alert Level		 Current
MCL		 Units Sample Type Lab Sample ID SelectAtype FilterAlertDate
IOC ARCHIVE 08/25/1993 02/14/1994 A SODIUM 57 20 MG/L 17530 Alert Chem IOC0 1994-02-14
TCR ARCHIVE 11/07/1994 12/21/1994 COLIFORM (TCR) Present Present Routine 194581 Alert TCR0 1994-12-21
TCR ARCHIVE 11/08/1994 12/21/1994 COLIFORM (TCR) Present Present Repeat 194675 Alert TCR0 1994-12-21
TCR ARCHIVE 11/21/1994 12/21/1994 COLIFORM (TCR) Present Present Repeat 195330 Alert TCR0 1994-12-21
IOC ARCHIVE 09/07/1998 10/13/1998 A SODIUM 24.3 20 MG/L 251/01 Alert Chem IOC0 1998-10-13
TCR ARCHIVE 09/21/1998 10/01/1998 COLIFORM (TCR) Present Present Repeat 262982 Alert TCR0 1998-10-01
RAD ARCHIVE 12/18/2000 04/02/2001 AA GROSS ALPHA, EXCL. RADON & U 6.73 15 pCi 00354/13 Alert Chem RAD0 2001-04-02
IOC ARCHIVE 07/09/2001 08/21/2001 A SODIUM 31.9 20 MG/L 0119125 Alert Chem IOC0 2001-08-21
TCR ARCHIVE 01/07/2003 01/21/2003 COLIFORM (TCR) Present Present Routine 341611 Alert TCR0 2003-01-21
TCR COLI2808 01/09/2006 01/25/2006 DIST-A COLIFORM (TCR) Present Present Routine 401425 Alert TCR0 2006-01-25
Notice - Sodium CHEM4032 02/24/2010 04/15/2010 EP-A SODIUM 51 20 MG/L 1005517-I Notice Sodium 2010-04-15
Notice - Source COLI13721 12/11/2014 12/12/2014 SRC-AB COLIFORM (TCR) Present Present Assessment 573034 Notice Source 2014-12-12
Notice - Source COLI13721 12/11/2014 12/12/2014 SRC-AH COLIFORM (TCR) Present Present Assessment 573033 Notice Source 2014-12-12
Notice - Source COLI15081 12/15/2015 12/16/2015 12/16/2015 0 SRC-AB COLIFORM (TCR) Present Present Assessment 589840 Notice Source 2015-12-16
TCR COLI15081 12/15/2015 12/16/2015 12/16/2015 0 SRC-AH E. COLI Present 0 Assessment 589838 Alert TCR0 2015-12-16
Notice - Source COLI15081 12/15/2015 12/16/2015 12/16/2015 0 SRC-AH COLIFORM (TCR) Present Present Assessment 589838 Notice Source 2015-12-16
Notice - Source COLI15124 12/21/2015 12/22/2015 SRC-AH COLIFORM (TCR) Present Present Confirmation 590139 Notice Source 2015-12-22
Notice - Source COLI15124 12/21/2015 12/22/2015 SRC-AH COLIFORM (TCR) Present Present Confirmation 590140 Notice Source 2015-12-22
Notice - Source COLI15124 12/21/2015 12/22/2015 SRC-AH COLIFORM (TCR) Present Present Confirmation 590141 Notice Source 2015-12-22
Notice - Source COLI15124 12/21/2015 12/22/2015 SRC-AH COLIFORM (TCR) Present Present Confirmation 590142 Notice Source 2015-12-22
Notice - Source COLI15124 12/21/2015 12/22/2015 SRC-AH COLIFORM (TCR) Present Present Confirmation 590143 Notice Source 2015-12-22
Notice - Source COLI16557 02/14/2017 02/15/2017 SRC-AB COLIFORM (TCR) Present Present Assessment 704502102 Notice Source 2017-02-15
Notice - Source COLI16557 02/14/2017 02/15/2017 SRC-AH COLIFORM (TCR) Present Present Assessment 704502105 Notice Source 2017-02-15
Notice - Source COLI17513 12/07/2017 12/08/2017 SRC-AB COLIFORM (TCR) Present Present Assessment 734102105 Notice Source 2017-12-08
Notice - Source COLI17513 12/07/2017 12/08/2017 SRC-AH COLIFORM (TCR) Present Present Assessment 734102101 Notice Source 2017-12-08
Notice - Source COLI18582 12/28/2018 12/31/2018 12/31/2018 0 SRC-AB COLIFORM (TCR) Present Present Assessment 836203402 Notice Source 2018-12-31
TCR COLI18582 12/28/2018 12/31/2018 12/31/2018 0 SRC-AH E. COLI Present 0 Assessment 836203401 Alert TCR0 2018-12-31
Notice - Source COLI18582 12/28/2018 12/31/2018 12/31/2018 0 SRC-AH COLIFORM (TCR) Present Present Assessment 836203401 Notice Source 2018-12-31
Notice - Source COLI18592 01/02/2019 01/03/2019 SRC-AH COLIFORM (TCR) Present Present Confirmation 900200301 Notice Source 2019-01-03
Notice - Source COLI18592 01/02/2019 01/03/2019 SRC-AH COLIFORM (TCR) Present Present Confirmation 900200302 Notice Source 2019-01-03
Notice - Source COLI18592 01/02/2019 01/03/2019 SRC-AH COLIFORM (TCR) Present Present Confirmation 900200303 Notice Source 2019-01-03
Notice - Source COLI18592 01/02/2019 01/03/2019 SRC-AH COLIFORM (TCR) Present Present Confirmation 900200304 Notice Source 2019-01-03
Notice - Source COLI18592 01/02/2019 01/03/2019 SRC-AH COLIFORM (TCR) Present Present Confirmation 900200305 Notice Source 2019-01-03
Notice - Sodium CHEM8787 12/04/2019 01/07/2020 EP-A SODIUM 63.2 20 MG/L 933801901-I Notice Sodium 2020-01-07
TCR COLI20343 10/01/2020 10/02/2020 10/05/2020 3 DIST-A COLIFORM (TCR) Present Present Routine 027502501 Alert TCR0 2020-10-02
TCR COLI20605 12/01/2020 12/02/2020 12/02/2020 0 DIST-A COLIFORM (TCR) Present Present Routine 033600101 Alert TCR0 2020-12-02
Notice - Source COLI20610 12/02/2020 12/03/2020 SRC-AB COLIFORM (TCR) Present Present Triggered 033708202 Notice Source 2020-12-03
TCR COLI21617 11/03/2021 11/04/2021 11/04/2021 0 DIST-A COLIFORM (TCR) Present Present Routine 130701801 Alert TCR0 2021-11-04
TCR COLI21624 11/04/2021 11/05/2021 11/05/2021 0 DIST-A COLIFORM (TCR) Present Present Repeat 130802006 Alert TCR0 2021-11-05
TCR COLI22935 12/05/2022 12/06/2022 12/07/2022 1 DIST-A COLIFORM (TCR) Present Present Routine 2339009-01 Alert TCR0 2022-12-06
Notice - Source COLI22980 12/15/2022 12/16/2022 SRC-AA COLIFORM (TCR) Present Present Triggered 2349015-02 Notice Source 2022-12-16
Notice - Source COLI22980 12/15/2022 12/16/2022 SRC-AH COLIFORM (TCR) Present Present Triggered 2349015-05 Notice Source 2022-12-16
Notice - Source TCR-1534 12/13/2023 12/14/2023 SRC-AH COLIFORM (TCR) Present Present Assessment 3347048-02 Notice Source 2023-12-14


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