OHA Drinking Water Services
OR41
PWS ID: 00091 ---- AVION WC - GREATER AVION
System Information     Schedule Counts
Status:  Active
System Type:  Community
Population Served:  32,265		 Active:  68     Show Only Active
Inactive:  42
Expired:  89  Show Expired
                     Show All

Routine Sampling Schedules For Chemicals
Facility
ID		 Name Status Test Group Samples
Required		    Sampling
Interval		 Start End    Notes
DIST-A Distribution SystemAASBESTOS, DIST1  9 Years01/01/2014OpenSample between June 1 and September 30 downstream of where asbestos pipe is present.
DIST-A Distribution SystemALEAD & COPPER30  3 Years01/01/2022OpenSample between June 1st and Sept 30th
EP-A EP FOR CHINA HAT RESERVOIRAARSENIC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR CHINA HAT RESERVOIRADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-A EP FOR CHINA HAT RESERVOIRAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR CHINA HAT RESERVOIRANITRATE1  Yearly01/01/2002Open
EP-A EP FOR CHINA HAT RESERVOIRANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-A EP FOR CHINA HAT RESERVOIRAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-A EP FOR CHINA HAT RESERVOIRARAD - GROSS ALPHA1  9 Years01/01/2026Open
EP-A EP FOR CHINA HAT RESERVOIRARAD - RADIUM 226/2281  9 Years01/01/2026Open
EP-A EP FOR CHINA HAT RESERVOIRARAD - URANIUM1  9 Years01/01/2026Open
EP-A EP FOR CHINA HAT RESERVOIRASOC MINUS SOCR CHEMS1  9 Years01/01/2008OpenReflects Use/Susceptibility Waiver Granted
EP-A EP FOR CHINA HAT RESERVOIRASOCR2  3 Years01/01/2008Open2 Consecutive Quarterly Samples
EP-A EP FOR CHINA HAT RESERVOIRAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-B EP FOR RIVERBEND WELLFIELDAARSENIC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR RIVERBEND WELLFIELDADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-B EP FOR RIVERBEND WELLFIELDAIOC1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR RIVERBEND WELLFIELDANITRATE1  Yearly01/01/2002Open
EP-B EP FOR RIVERBEND WELLFIELDANITRITE1  9 Years01/01/2002OpenSchedule Reflects Monitoring Reduction Granted
EP-B EP FOR RIVERBEND WELLFIELDAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-B EP FOR RIVERBEND WELLFIELDARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-B EP FOR RIVERBEND WELLFIELDARAD - RADIUM 226/2281  9 Years01/01/2014Open
EP-B EP FOR RIVERBEND WELLFIELDARAD - URANIUM1  9 Years01/01/2014Open
EP-B EP FOR RIVERBEND WELLFIELDASOC MINUS SOCR CHEMS1  9 Years01/01/2008OpenReflects Use/Susceptibility Waiver Granted
EP-B EP FOR RIVERBEND WELLFIELDASOCR2  3 Years01/01/2008Open2 Consecutive Quarterly Samples
EP-B EP FOR RIVERBEND WELLFIELDAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-G EP FOR TEKAMPE WELLSAARSENIC1  9 Years01/01/2014OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR TEKAMPE WELLSADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-G EP FOR TEKAMPE WELLSAIOC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR TEKAMPE WELLSANITRATE1  Yearly01/01/2002Open
EP-G EP FOR TEKAMPE WELLSANITRITE1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-G EP FOR TEKAMPE WELLSAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-G EP FOR TEKAMPE WELLSARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-G EP FOR TEKAMPE WELLSARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-G EP FOR TEKAMPE WELLSARAD - URANIUM1  9 Years01/01/2014Open
EP-G EP FOR TEKAMPE WELLSASOC MINUS SOCR CHEMS1  9 Years01/01/2008OpenReflects Use/Susceptibility Waiver Granted
EP-G EP FOR TEKAMPE WELLSASOCR2  3 Years01/01/2008Open2 Consecutive Quarterly Samples
EP-G EP FOR TEKAMPE WELLSAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-H EP FOR PARRELL RD. WELLAARSENIC1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-H EP FOR PARRELL RD. WELLADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-H EP FOR PARRELL RD. WELLAIOC1  9 Years01/01/2008OpenSchedule Reflects Monitoring Reduction Granted
EP-H EP FOR PARRELL RD. WELLANITRATE1  Yearly01/01/2002Open
EP-H EP FOR PARRELL RD. WELLANITRITE1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-H EP FOR PARRELL RD. WELLAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-H EP FOR PARRELL RD. WELLARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-H EP FOR PARRELL RD. WELLARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-H EP FOR PARRELL RD. WELLARAD - URANIUM1  9 Years01/01/2014Open
EP-H EP FOR PARRELL RD. WELLASOC MINUS SOCR CHEMS1  9 Years01/01/2008OpenReflects Use/Susceptibility Waiver Granted
EP-H EP FOR PARRELL RD. WELLASOCR2  3 Years01/01/2008Open2 Consecutive Quarterly Samples
EP-H EP FOR PARRELL RD. WELLAVOLATILE ORGANICS1  3 Years01/01/2002Open
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1AARSENIC1  9 Years01/01/2014OpenSchedule reflects monitoring reduction granted.
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1AIOC1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ANITRATE1  Yearly01/01/2004Open
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ANITRITE1  9 Years01/01/2011OpenSchedule Reflects Monitoring Reduction Granted
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ARAD - GROSS ALPHA1  9 Years01/01/2008Open
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ARAD - RADIUM 226/2281  9 Years01/01/2008Open
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ARAD - URANIUM1  9 Years01/01/2014Open
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1ASOC2  3 Years01/01/2005Open2 consecutive quarterly samples
EP-I EP FOR DESCHUTES RIVER WOODS WELL #1AVOLATILE ORGANICS1  3 Years01/01/2005Open
EP-J EP FOR DYER WELLS #1 & #2AARSENIC1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-J EP FOR DYER WELLS #1 & #2AIOC1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-J EP FOR DYER WELLS #1 & #2ANITRATE1  Yearly01/01/2008Open
EP-J EP FOR DYER WELLS #1 & #2ANITRITE1  9 Years01/01/2017OpenSchedule reflects monitoring reduction granted.
EP-J EP FOR DYER WELLS #1 & #2ARAD - GROSS ALPHA1  9 Years01/01/2014Open
EP-J EP FOR DYER WELLS #1 & #2ARAD - RADIUM 226/2281  9 Years01/01/2014Open
EP-J EP FOR DYER WELLS #1 & #2ARAD - URANIUM1  9 Years01/01/2011Open
EP-J EP FOR DYER WELLS #1 & #2ASOC1  Yearly01/01/2024Open
EP-J EP FOR DYER WELLS #1 & #2AVOLATILE ORGANICS1  3 Years01/01/2008Open
Inactive Facility Schedules
EP-AEP FOR CHINA HAT RESERVOIRADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-AEP FOR CHINA HAT RESERVOIRAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-BEP FOR RIVERBEND WELLFIELDADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-BEP FOR RIVERBEND WELLFIELDAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IARSENIC1  3 Years01/01/200212/31/2013
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IARSENIC1  9 Years01/01/201406/24/2014Schedule Reflects Monitoring Reduction Granted
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IIOC1  3 Years01/01/200212/31/2004
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IIOC1  9 Years01/01/200506/24/2014Schedule Reflects Monitoring Reduction Granted
EP-CEP FOR CONESTOGA WELL (WAS #4101151)INITRATE1  Yearly01/01/200206/24/2014
EP-CEP FOR CONESTOGA WELL (WAS #4101151)INITRITE1  3 Years01/01/200212/31/2004
EP-CEP FOR CONESTOGA WELL (WAS #4101151)INITRITE1  9 Years01/01/200506/24/2014Schedule Reflects Monitoring Reduction Granted
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IRAD - GROSS ALPHA1  9 Years01/01/200806/24/2014
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IRAD - RADIUM 226/2281  9 Years01/01/200806/24/2014
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IRAD - URANIUM1  6 Years01/01/200812/31/2013
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IRAD - URANIUM1  9 Years01/01/201406/24/2014
EP-CEP FOR CONESTOGA WELL (WAS #4101151)ISOC2  3 Years01/01/200212/31/20042 Consec. QT Samples
EP-CEP FOR CONESTOGA WELL (WAS #4101151)ISOC1  9 Years01/01/200512/31/2007Reflects Use/Susceptibility Waiver Granted
EP-CEP FOR CONESTOGA WELL (WAS #4101151)ISOC MINUS SOCR CHEMS1  9 Years01/01/200806/24/2014Reflects Use/Susceptibility Waiver Granted
EP-CEP FOR CONESTOGA WELL (WAS #4101151)ISOCR2  3 Years01/01/200806/24/20142 Consecutive Quarterly Samples
EP-CEP FOR CONESTOGA WELL (WAS #4101151)IVOLATILE ORGANICS1  3 Years01/01/200206/24/2014
EP-EEP FOR SUNDANCE WELLIARSENIC1  3 Years01/01/200212/31/2013
EP-EEP FOR SUNDANCE WELLIARSENIC1  9 Years01/01/201408/17/2016Schedule reflects monitoring reduction granted.
EP-EEP FOR SUNDANCE WELLIARSENIC1  9 Years01/01/201711/30/2017Schedule reflects monitoring reduction granted.
EP-EEP FOR SUNDANCE WELLIIOC1  3 Years01/01/200212/31/2007
EP-EEP FOR SUNDANCE WELLIIOC1  9 Years01/01/200808/17/2016Schedule Reflects Monitoring Reduction Granted
EP-EEP FOR SUNDANCE WELLIIOC1  9 Years01/01/201711/30/2017Schedule reflects monitoring reduction granted.
EP-EEP FOR SUNDANCE WELLINITRATE1  Yearly01/01/200208/17/2016
EP-EEP FOR SUNDANCE WELLINITRATE1  Yearly01/01/201711/30/2017
EP-EEP FOR SUNDANCE WELLINITRITE1  3 Years01/01/200212/31/2007
EP-EEP FOR SUNDANCE WELLINITRITE1  9 Years01/01/200808/17/2016Schedule Reflects Monitoring Reduction Granted
EP-EEP FOR SUNDANCE WELLINITRITE1  9 Years01/01/201711/30/2017Schedule reflects monitoring reduction granted.
EP-EEP FOR SUNDANCE WELLIRAD - GROSS ALPHA1  9 Years01/01/200808/17/2016
EP-EEP FOR SUNDANCE WELLIRAD - GROSS ALPHA1  9 Years01/01/201711/30/2017
EP-EEP FOR SUNDANCE WELLIRAD - RADIUM 226/2281  9 Years01/01/200808/17/2016
EP-EEP FOR SUNDANCE WELLIRAD - RADIUM 226/2281  9 Years01/01/201711/30/2017
EP-EEP FOR SUNDANCE WELLIRAD - URANIUM1  6 Years01/01/200812/31/2013
EP-EEP FOR SUNDANCE WELLIRAD - URANIUM1  9 Years01/01/201408/17/2016
EP-EEP FOR SUNDANCE WELLIRAD - URANIUM1  9 Years01/01/201711/30/2017
EP-EEP FOR SUNDANCE WELLISOC2  3 Years01/01/200212/31/20042 Consec. QT Samples
EP-EEP FOR SUNDANCE WELLISOC1  9 Years01/01/200512/31/2007Reflects Use/Susceptibility Waiver Granted
EP-EEP FOR SUNDANCE WELLISOC MINUS SOCR CHEMS1  9 Years01/01/200808/17/2016Reflects Use/Susceptibility Waiver Granted
EP-EEP FOR SUNDANCE WELLISOC MINUS SOCR CHEMS1  9 Years01/01/201711/30/2017Schedule reflects a use/susceptibility waiver granted.
EP-EEP FOR SUNDANCE WELLISOCR2  3 Years01/01/200808/17/20162 Consecutive Quarterly Samples
EP-EEP FOR SUNDANCE WELLISOCR2  3 Years01/01/201711/30/2017
EP-EEP FOR SUNDANCE WELLIVOLATILE ORGANICS1  3 Years01/01/200208/17/2016
EP-EEP FOR SUNDANCE WELLIVOLATILE ORGANICS1  3 Years01/01/201711/30/2017
EP-GEP FOR TEKAMPE WELLSADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-GEP FOR TEKAMPE WELLSAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-HEP FOR PARRELL RD. WELLADIQUAT 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples
EP-HEP FOR PARRELL RD. WELLAPICLORAM 2  3 Years01/02/2008Open2 Consecutive Quarterly Samples

More information for this water system: SDWIS ID 3693
System Info  ::  Report for Lenders  ::  Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Contacts & Advisories  ::  Site Visits  ::  Public Notice
Coliform Summary  ::  Coliform Results  ::  Coliform Schedules  ::  LT2  ::  GW/GWUDI Source Details  ::  Plan Review  ::  Annual Fee
Chemical Summary  ::  Chemical Results  ::  Chemical Schedules  ::  Chemical Schedule Summary  ::  Arsenic RAA  ::  Cyanotoxins  ::  PFAS
Lead & Copper  ::  DBP Sample Sites  ::  FANLs  ::  MRDL  ::  GWR 4-Log  ::  Turbidity  ::  SWTR  ::  LRAA  ::  DW Source Protection
New! Visit our new Drinking Water Source Protection page.
Information for all water systems:
Water System Inventory  ::  Water System Surveys  ::  Outstanding Performers  ::  Treatment Plant Inspections  ::  Treatment  ::  Plan Reviews
Alerts  ::  Violations  ::  Compliance & Enforcement  ::  Deficiencies  ::  System Scores  ::  Exceedances  ::  Public Notices  ::  Service Lines
Water Advisories  ::  Contact Reports  ::  Cyanotoxins  ::  PFAS  ::  Post-wildfire VOCs  ::  Fluoride  ::  Certification List  ::  DW Source Protection
Introduction  ::  Data Search Options  ::  Water System Search  ::  DWS Home  ::  DWS Rules
Need help? Email Drinking Water Services for assistance.Staff/Partner Login