OHA Drinking Water Services
PWS ID: 95528 ---- RIVERBEND ORGANIC FARMS

Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  CHEM = Chemical, COLI = Coliform, SOURCE = Coliform source sample*, SODIUM = Sodium*
*Non-alert (water quality notice)
Response Time is the number of days from the alert date to the contact report date.
Results:  27 alerts found for this water system.Hide response time
Water Quality Alerts
Alert ID Sample
Date
Alert
Date
Source
ID
Source Name Alert
Type
Contaminant Result Alert
Level
MCL Contact
Report
Response
Time (Days)
CHEM9199 12/17/2020 12/30/2020 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 8.555 1012/30/20200
CHEM8164 11/28/2018 12/06/2018 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.915 1012/04/2018-2
CHEM7752 09/06/2017 11/01/2017 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.275 1011/02/20171
CHEM8065 09/05/2018 09/13/2018 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.555 1009/13/20180
COLI18243 09/21/2018 09/24/2018 DIST-A mens bathroom sink COLI COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-14
COLI18243 09/21/2018 09/24/2018 DIST-A 35711 Helms Dr COLI COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-14
COLI18188 09/07/2018 09/11/2018 DIST-A shop bathroom sink COLI COLIFORM, E. COLI Present Present Present09/10/2018-1
COLI18187 09/07/2018 09/11/2018 DIST-A poolhouse kit. Sink COLI COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-1
COLI18187 09/07/2018 09/11/2018 DIST-A kitchen sink COLI COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-1
COLI18188 09/07/2018 09/11/2018 DIST-A shop bathroom sink COLI COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-1
COLI18187 09/07/2018 09/11/2018 SRC-BA well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present09/10/2018-1
COLI18176 09/05/2018 09/07/2018 DIST-A office kitchen COLI COLIFORM, TOTAL (TCR) Present Present Present09/07/20180
CHEM7152 04/26/2016 05/24/2016 EP-A EP FOR WELL CHEM NITRATE (AS N) 8.745 1008/17/201685
CHEM7636 06/30/2017 07/14/2017 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 7.185 1007/17/20173
CHEM7986 06/19/2018 07/11/2018 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 7.635 1007/12/20181
CHEM8381 06/10/2019 06/27/2019 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.075 1006/28/20191
CHEM7153 04/26/2016 05/25/2016 EP-A EP FOR WELL CHEM NITRATE+NITRITE (AS N) 8.745 1006/07/201613
CHEM7555 03/31/2017 04/19/2017 EP-A EP FOR WELL CHEM NITRATE (AS N) 7.455 1004/20/20171
CHEM8283 03/21/2019 04/02/2019 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.165 1004/03/20191
CHEM7853 01/22/2018 01/30/2018 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 7.815 1001/30/20180
CHEM8822 12/09/2019 01/21/2020 EP-B EP FOR WELL #2 CHEM NITRATE+NITRITE (AS N) 5.665 1001/15/2020-6
CHEM8817 12/09/2019 01/15/2020 EP-B EP FOR WELL #2 CHEM NITRATE (AS N) 5.665 1001/15/20200
CHEM7486 12/29/2016 01/20/2017 EP-A EP FOR WELL CHEM NITRATE (AS N) 8.085 10
CHEM7473 12/29/2016 01/04/2017 EP-A EP FOR WELL CHEM NITRATE (AS N) 8.085 10
CHEM7216 06/15/2016 07/22/2016 EP-A EP FOR WELL CHEM NITRATE (AS N) 8.485 10
CHEM7185 06/15/2016 06/27/2016 EP-A EP FOR WELL CHEM NITRATE (AS N) 8.485 10
CHEM6960 09/30/2015 11/23/2015 EP-A EP FOR WELL SODIUM* SODIUM 35.120
*Non-alert (water quality notice)


Archived Alerts (SWS database)
No archived alerts found.



For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 5362