OHA Drinking Water Services
OR41
PWS ID: 01005 ---- BELLA CASA PARK
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
NO3 ARCHIVE 12/01/1992 12/29/1992 A NITRATE 10 5 10 MG/L -1928555 Alert Chem NO30 1992-12-29
NO3 ARCHIVE 05/03/1995 01/25/1996 A NITRATE 7.62 5 10 MG/L 4527 Alert Chem NO30 1996-01-25
TCR ARCHIVE 09/06/1995 09/12/1995 COLIFORM (TCR) Present Present Routine P555 Alert TCR0 1995-09-12
LCR CHEM1341 08/07/1996 03/21/2005 DIST-A COPPER SUMMARY 3.11 1.3 MG/L Alert Chem LCR0 2005-03-21
NO3 ARCHIVE 09/29/1998 05/19/1999 A NITRATE 6.3 5 10 MG/L 982728 Alert Chem NO30 1999-05-19
NO3 ARCHIVE 02/06/2001 03/05/2001 A NITRATE 5.3 5 10 MG/L A10207M*A Alert Chem NO30 2001-03-05
TCR COLI4994 01/23/2008 01/24/2008 DIST-A COLIFORM (TCR) Present Present Routine 280383 Alert TCR0 2008-01-24
TCR COLI7964 07/28/2010 07/30/2010 07/30/2010 0 DIST-A E. COLI Present 0 Routine 103512 Alert TCR0 2010-07-30
TCR COLI7964 07/28/2010 07/30/2010 07/30/2010 0 DIST-A COLIFORM (TCR) Present Present Routine 103512 Alert TCR0 2010-07-30
TCR COLI7972 07/30/2010 08/02/2010 DIST-A COLIFORM (TCR) Present Present Repeat 103548 Alert TCR0 2010-08-02
TCR COLI7972 07/30/2010 08/02/2010 SRC-AA E. COLI Present 0 Triggered 103549 Alert TCR0 2010-08-02
Notice - Source COLI7972 07/30/2010 08/02/2010 SRC-AA COLIFORM (TCR) Present Present Triggered 103549 Notice Source 2010-08-02
TCR COLI7983 08/02/2010 08/04/2010 SRC-AA E. COLI Present 0 Confirmation 103572 Alert TCR0 2010-08-04
TCR COLI7983 08/02/2010 08/04/2010 SRC-AA E. COLI Present 0 Confirmation 103574 Alert TCR0 2010-08-04
Notice - Source COLI7983 08/02/2010 08/04/2010 SRC-AA COLIFORM (TCR) Present Present Confirmation 103572 Notice Source 2010-08-04
Notice - Source COLI7983 08/02/2010 08/04/2010 SRC-AA COLIFORM (TCR) Present Present Confirmation 103573 Notice Source 2010-08-04
Notice - Source COLI7983 08/02/2010 08/04/2010 SRC-AA COLIFORM (TCR) Present Present Confirmation 103574 Notice Source 2010-08-04
Notice - Source COLI7983 08/02/2010 08/04/2010 SRC-AA COLIFORM (TCR) Present Present Confirmation 103575 Notice Source 2010-08-04
Notice - Source COLI7983 08/02/2010 08/04/2010 SRC-AA COLIFORM (TCR) Present Present Confirmation 103576 Notice Source 2010-08-04
Notice - Sodium CHEM4403 08/25/2010 10/05/2010 EP-A SODIUM 35.7 20 MG/L 100879601B-I Notice Sodium 2010-10-05
NO3 CHEM5773 05/08/2013 05/16/2013 05/17/2013 1 EP-A NITRATE 5.1 5 10 MG/L 131844-I Alert Chem NO30 2013-05-16
NO3 CHEM6013 10/09/2013 10/18/2013 10/21/2013 3 EP-A NITRATE 5.8 5 10 MG/L 134467-I Alert Chem NO30 2013-10-18
NO3 CHEM6257 04/03/2014 04/08/2014 04/10/2014 2 EP-A NITRATE 5.4 5 10 MG/L 141560-I Alert Chem NO30 2014-04-08
NO3 CHEM6390 07/16/2014 08/01/2014 08/05/2014 4 EP-A NITRATE 5.8 5 10 MG/L 140748001-I Alert Chem NO30 2014-08-01
NO3 CHEM6696 04/21/2015 04/27/2015 04/28/2015 1 EP-A NITRATE 5.51 5 10 MG/L 1504876001-I Alert Chem NO30 2015-04-27
NO3 CHEM6764 07/07/2015 07/17/2015 07/17/2015 0 EP-A NITRATE 5.49 5 10 MG/L 1507235001-I Alert Chem NO30 2015-07-17
NO3 CHEM7073 03/04/2016 03/15/2016 03/15/2016 0 EP-A NITRATE 6.5 5 10 MG/L 1603214001-I Alert Chem NO30 2016-03-15
NO3 CHEM7501 02/06/2017 02/16/2017 02/17/2017 1 EP-A NITRATE 6.97 5 10 MG/L 1702227001-I Alert Chem NO30 2017-02-16
NO3 CHEM7882 02/15/2018 03/01/2018 03/01/2018 0 EP-A NITRATE 5.11 5 10 MG/L 1802664001-I Alert Chem NO30 2018-03-01
NO3 CHEM8522 08/05/2019 09/23/2019 09/23/2019 0 EP-A NITRATE 5.94 5 10 MG/L 1908186001-I Alert Chem NO30 2019-09-23
NIT CHEM8526 08/05/2019 09/25/2019 09/23/2019 -2 EP-A NITRATE-NITRITE 5.94 10 MG/L 1908186001-I Alert Chem NIT0 2019-09-25
NO3 CHEM8851 02/03/2020 02/20/2020 02/20/2020 0 EP-A NITRATE 6.27 5 10 MG/L 2002046001-I Alert Chem NO30 2020-02-20
LCR CHEM9486 09/19/2021 10/04/2021 10/11/2021 7 DIST-A COPPER SUMMARY 1.54 1.3 MG/L Alert Chem LCR0 2021-10-04
LCR CHEM9502 09/19/2021 10/14/2021 10/11/2021 -3 DIST-A COPPER SUMMARY 1.54 1.3 MG/L Alert Chem LCR0 2021-10-14
NO3 CHEM9651 02/03/2022 02/10/2022 02/14/2022 4 EP-A NITRATE 5.41 5 10 MG/L 2202210001-I Alert Chem NO30 2022-02-10
NO3 NO3-206 02/01/2024 02/07/2024 02/07/2024 0 EP-A NITRATE 6.88 5 10 MG/L 2402034-001-I Alert Chem NO30 2024-02-07



More information for this water system: SDWIS ID 3507
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Something missing? The new Chemical Results page replaces many pages, including arsenic and nitrate.

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