OHA Drinking Water Services
OR41
PWS ID: 93936 ---- ADEL SCHOOL-SD 21 SCHOOLHOUSE
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
TCR ARCHIVE 09/06/1996 09/20/1996 COLIFORM (TCR) Present Present Routine 961970 Alert TCR0 1996-09-20
TCR COLI14605 08/31/2015 09/02/2015 09/02/2015 0 DIST-A E. COLI Present 0 Routine 21503372AA Alert TCR0 2015-09-02
TCR COLI14605 08/31/2015 09/02/2015 09/02/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21503372AA Alert TCR0 2015-09-02
TCR COLI14618 09/02/2015 09/03/2015 DIST-A E. COLI Present 0 Repeat 21503413AC Alert TCR0 2015-09-03
TCR COLI14618 09/02/2015 09/03/2015 DIST-A COLIFORM (TCR) Present Present Repeat 21503413AA Alert TCR0 2015-09-03
TCR COLI14618 09/02/2015 09/03/2015 DIST-A COLIFORM (TCR) Present Present Repeat 21503413AB Alert TCR0 2015-09-03
TCR COLI14618 09/02/2015 09/03/2015 DIST-A COLIFORM (TCR) Present Present Repeat 21503413AC Alert TCR0 2015-09-03
Notice - Source COLI14618 09/02/2015 09/03/2015 SRC-AB COLIFORM (TCR) Present Present Triggered 21503414AA Notice Source 2015-09-03
TCR COLI14886 10/26/2015 10/28/2015 10/28/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504063AA Alert TCR0 2015-10-28
TCR COLI14886 10/26/2015 10/28/2015 10/28/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504063AB Alert TCR0 2015-10-28
TCR COLI14886 10/26/2015 10/28/2015 10/28/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504063AC Alert TCR0 2015-10-28
TCR COLI14886 10/26/2015 10/28/2015 10/28/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504063AD Alert TCR0 2015-10-28
TCR COLI14886 10/26/2015 10/28/2015 10/28/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504063AE Alert TCR0 2015-10-28
TCR COLI14988 11/23/2015 11/30/2015 11/30/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 20104354AD Alert TCR0 2015-11-30
TCR COLI14988 11/23/2015 11/30/2015 11/30/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504354AC Alert TCR0 2015-11-30
TCR COLI14988 11/23/2015 11/30/2015 11/30/2015 0 DIST-A COLIFORM (TCR) Present Present Routine 21504354AE Alert TCR0 2015-11-30
TCR COLI15220 01/19/2016 01/21/2016 DIST-A COLIFORM (TCR) Present Present Routine 21600170AC Alert TCR0 2016-01-21
TCR COLI15220 01/19/2016 01/21/2016 DIST-A COLIFORM (TCR) Present Present Routine 21600170AD Alert TCR0 2016-01-21
TCR COLI15220 01/19/2016 01/21/2016 DIST-A COLIFORM (TCR) Present Present Routine 21600170AE Alert TCR0 2016-01-21
TCR COLI15220 01/19/2016 01/21/2016 DIST-A COLIFORM (TCR) Present Present Routine 21600170AF Alert TCR0 2016-01-21
TCR COLI15584 06/13/2016 06/15/2016 06/14/2016 -1 DIST-A COLIFORM (TCR) Present Present Routine 21601972AA Alert TCR0 2016-06-15
TCR TCR-231 03/20/2023 03/23/2023 03/23/2023 0 DIST-A COLIFORM (TCR) Present Present Routine 22300800AA Alert TCR0 2023-03-23
TCR TCR-971 09/22/2023 09/26/2023 09/26/2023 0 DIST-A COLIFORM (TCR) Present Present Routine 22303284AA Alert TCR0 2023-09-26
TCR TCR-999 09/28/2023 10/02/2023 10/03/2023 1 DIST-A COLIFORM (TCR) Present Present Repeat B23-2510 Alert TCR0 2023-10-02
Notice - Source TCR-998 09/28/2023 10/02/2023 10/03/2023 1 SRC-AB COLIFORM (TCR) Present Present Triggered B23-2509 Notice Source 2023-10-02


More information for this water system: SDWIS ID 2773
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