OHA Drinking Water Services
OR41
PWS ID: 00172 ---- CASCADE LOCKS, CITY OF
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  GWR = Ground Water Rule, LCR = Lead & Copper Rule, RAD = Radionuclides, TCR = Total Coliform Rule
Gray shading indicates return to compliance. 

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Violation
Number		Auto-
RTC?		Monitoring Period
Begin
End 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Hide analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
900592056NJan 01, 2023 Dec 31, 2023SRC-AB GWR Source Assessment Sample - Late/Nonreporting - 1 1
900592055NJan 01, 2023 Dec 31, 2023SRC-AC GWR Source Assessment Sample - Late/Nonreporting - 1 1
900592054YMay 01, 2023 May 31, 2023 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Jun 23, 2023 1
900592053YOct 01, 2022 Dec 31, 2022EP-A RAD Chemical Late/Nonreporting - 1
GROSS ALPHA, EXCL. RADON & U
Returned To Compliance - Jun 09, 2023 1
900592049YNov 01, 2022 Nov 30, 2022 TCR Routine Coliform - Did Not Report ANY - 1 Returned To Compliance - Dec 16, 2022 1
900592052YJul 01, 2022 Sep 30, 2022EP-A RAD Chemical Late/Nonreporting - 3
COMBINED RADIUM (-226 & -228)
COMBINED URANIUM
GROSS ALPHA, EXCL. RADON & U
Returned To Compliance - Jun 09, 2023 1
900592048YAug 01, 2022 Aug 31, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Oct 04, 2022 1
900592047YApr 01, 2022 Jun 30, 2022EP-A RAD Chemical Late/Nonreporting - 3
COMBINED RADIUM (-226 & -228)
COMBINED URANIUM
GROSS ALPHA, EXCL. RADON & U
Returned To Compliance - Jun 09, 2023 1
900592041NJan 01, 2022 Jun 30, 2022 LCR Corrosion Control Non-Compliance - 1
LEAD & COPPER RULE
Returned To Compliance - Jan 04, 2023 5
900592042YFeb 01, 2022 Feb 28, 2022EP-A LCR Corrosion Control Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Apr 06, 2022 1
900592040NJul 01, 2021 Dec 31, 2021 LCR Corrosion Control Non-Compliance - 1
LEAD & COPPER RULE
Returned To Compliance - Jan 04, 2023 5
900592039YDec 01, 2021 Dec 31, 2021EP-A LCR Corrosion Control Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Feb 10, 2022 1
900592037YJul 01, 2019 Dec 31, 2019DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Jan 21, 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: 		2
0
2
0
19

Violation history was last updated on 11/21/2024, 4 hours ago.

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More information for this water system: SDWIS ID 3260
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