OHA Drinking Water Services
OR41
PWS ID: 00508 ---- MARCOLA WATER DISTRICT
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  LCR = Lead & Copper Rule
Gray shading indicates return to compliance. 

Show Auto-RTC  |  Show Determination Dates
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Violation
Number		Monitoring Period
Begin
End 		Facility
ID		 Analyte
Group		 Violation Type - Analyte Count
Show analytes for all violations 		Enforcement Action - Date
Show history 		Points Contact
Report
902218028Jul 01, 2025 Jul 31, 2025EP-F LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Sep 03, 2025 1
902218027Jul 01, 2025 Jul 31, 2025EP-D LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Sep 03, 2025 1
902218025Jan 01, 2024 Jan 31, 2024EP-D LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Mar 06, 2024 1
902218024Nov 01, 2021 Nov 30, 2021EP-D LCR Corrosion Control Late/Nonreporting - 1  Show analyte Returned To Compliance - Jan 07, 2022 1 1/11/2022
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: 		0
0
0
0
4

Violation history was last updated on 10/31/2025, 28 hours ago.

For questions regarding these violations contact either:

More information for this water system: SDWIS ID 3356
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