OHA Drinking Water Services
OR41
PWS ID: 90518 ---- OPRD PRINEVILLE RESERVOIR RESORT
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 09/02/1993 01/24/1994 COLIFORM (TCR) Present Present Special 341 Alert TCR0 1994-01-24
TCR ARCHIVE 09/02/1993 01/24/1994 COLIFORM (TCR) Present Present Special 344 Alert TCR0 1994-01-24
IOC ARCHIVE 03/06/2001 07/30/2002 CA SODIUM 165 20 MG/L 01307-17 Alert Chem IOC0 2002-07-30
IOC ARCHIVE 03/06/2001 07/30/2002 CA SULFATE 254 250 250 MG/L 01307-17 Alert Chem IOC0 2002-07-30
TCR ARCHIVE 10/17/2001 01/22/2002 COLIFORM (TCR) Present Present Routine NB110263 Alert TCR0 2002-01-22
TCR ARCHIVE 10/17/2001 01/22/2002 COLIFORM (TCR) Present Present Routine NB110264 Alert TCR0 2002-01-22
TCR ARCHIVE 10/17/2001 01/22/2002 COLIFORM (TCR) Present Present Routine NB110265 Alert TCR0 2002-01-22
NO3 CHEM6719 05/07/2015 06/01/2015 EP-A NITRATE 6.63 5 10 MG/L X018362A-I Alert Chem NO30 2015-06-01
NO3 CHEM6719 05/07/2015 06/01/2015 EP-B NITRATE 7.01 5 10 MG/L X018363-I Alert Chem NO30 2015-06-01
NO3 CHEM7928 04/23/2018 05/04/2018 08/03/2018 91 EP-A NITRATE 7.6 5 10 MG/L X032236A-I Alert Chem NO30 2018-05-04
NO3 CHEM9028 07/16/2020 08/21/2020 08/21/2020 0 EP-B NITRATE 6.77 5 10 MG/L X042305A-I Alert Chem NO30 2020-08-21


More information for this water system: SDWIS ID 685
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