OHA Drinking Water Services
OR41
PWS ID: 94034 ---- BONANZA BUSINESS CENTER
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, NO3 = Nitrate, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

Hide Auto-RTC  |  Hide Determination Dates  |  Return to default sort order
Go to public notices
Violation
Number		Auto-
RTC?		Monitoring Period
Begin
End 		Determination
Date		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
903483536NJan 01, 2022 Dec 31, 2022Jan 11, 2023SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 1
903483529NDec 06, 2021 Oct 07, 2022Mar 23, 2022 Public Notice Late/Nonreporting (Viol # 903483526) - 1 Returned To Compliance - Oct 07, 2022 1
903483526NDec 06, 2021 Oct 07, 2022Jan 24, 2022 Coliform Investigation Nonreporting - 1 Returned To Compliance - Oct 07, 2022 5
903483522NJan 01, 2019 Dec 31, 2019Jan 13, 2020SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - Dec 07, 2020 1
903483539YJan 01, 2023 Jan 31, 2023Feb 13, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 09, 2023 1
903483538YJan 01, 2022 Dec 31, 2022Feb 02, 2023EP-A NO3 Chemical Late/Nonreporting - 1 Returned To Compliance - Dec 28, 2023 5
903483537YDec 01, 2022 Dec 31, 2022Jan 11, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 09, 2023 1
903483535YNov 01, 2022 Nov 30, 2022Dec 13, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 09, 2023 1
903483534YOct 01, 2022 Oct 31, 2022Nov 14, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Feb 09, 2023 1
903483533YAug 01, 2022 Aug 31, 2022Sep 13, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 07, 2022 1
903483532YJul 01, 2022 Jul 31, 2022Aug 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Oct 07, 2022 1
903483531YMay 01, 2022 May 31, 2022Jun 13, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 23, 2022 1
903483530YApr 01, 2022 Apr 30, 2022May 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 23, 2022 1
903483528YFeb 01, 2022 Feb 28, 2022Mar 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 11, 2022 1
903483527YJan 01, 2022 Jan 31, 2022Feb 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 11, 2022 1
903483525YDec 01, 2021 Dec 31, 2021Jan 11, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 11, 2022 1
903483524YNov 01, 2021 Nov 30, 2021Dec 13, 2021 TCR Temporary Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Mar 11, 2022 1
903483523YJan 01, 2021 Mar 31, 2021Apr 12, 2021 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Apr 16, 2021 1
903483521YOct 01, 2019 Dec 31, 2019Jan 13, 2020 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jan 24, 2020 1
SYSTEM SCORE SUMMARY
Learn about system scores		Unaddressed Points:
Number of years the oldest violation has been unaddressed (n):
System Score:
Points under formal enforcement:
Points RTC'd: 		1
2
3
0
26

Violation history was last updated on 12/4/2024, 6 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 1540
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