OHA Drinking Water Services
OR41
PWS ID: 00608 ---- OTTER ROCK WATER DISTRICT
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, DBP = Disinfection Byproducts, GWR = Ground Water Rule, LCR = Lead & Copper 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
900543336YJan 01, 2024 Dec 31, 2024DIST-A DBP DBP Late/Nonreporting - 2
TOTAL HALOACETIC ACIDS (HAA5)
TTHM
1
900543334NJan 01, 2024 Dec 31, 2024SRC-AC GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - May 23, 2025 1
900543333NJan 01, 2024 Dec 31, 2024SRC-AB GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - May 23, 2025 1
900543332NJan 01, 2024 Dec 31, 2024SRC-AA GWR Source Assessment Sample - Late/Nonreporting - 1 Returned To Compliance - May 23, 2025 1
900543331YOct 01, 2024 Nov 26, 2024 CCR CCR Certification Late/Nonreporting - 1 Returned To Compliance - Nov 26, 2024 1
900543330YJan 01, 2022 Dec 31, 2024DIST-A LCR LCR Late/Nonreporting - 1
LEAD & COPPER RULE
Returned To Compliance - Aug 29, 2025 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
0
1
0
5

Violation history was last updated on 10/31/2025, 2 hours ago.

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More information for this water system: SDWIS ID 3380
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