OHA Drinking Water Services
OR41
PWS ID: 00320 ---- GILCHRIST WATER SYSTEM LLC
Violation History

Violations are displayed for the last 5 years only.
Group Abbreviations:  CCR = Consumer Confidence Report, NO3 = Nitrate, SOC = Synthetic Organic Chemicals, VOC = Volatile Organic Chemicals
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
Hide history 		Points Contact
Report
1660173YJan 01, 2025 Dec 31, 2025EP-B NO3 Chemical Late/Nonreporting - 1 5
1660172YJan 01, 2023 Dec 31, 2025EP-B SOC Chemical Late/Nonreporting - 29
1,2-DIBROMO-3-CHLOROPROPANE
2,4,5-TP
2,4-D
ATRAZINE
BENZO(A)PYRENE
BHC-GAMMA
CARBOFURAN
CHLORDANE
DALAPON
DI(2-ETHYLHEXYL) ADIPATE
DI(2-ETHYLHEXYL) PHTHALATE
DINOSEB
DIQUAT
ENDOTHALL
ENDRIN
ETHYLENE DIBROMIDE
GLYPHOSATE
HEPTACHLOR
HEPTACHLOR EPOXIDE
HEXACHLOROBENZENE
HEXACHLOROCYCLOPENTADIENE
LASSO
METHOXYCHLOR
OXAMYL
PENTACHLOROPHENOL
PICLORAM
SIMAZINE
TOTAL POLYCHLORINATED BIPHENYLS (PCB)
TOXAPHENE
1
1660143YJan 01, 2023 Dec 31, 2025EP-B VOC Chemical Late/Nonreporting - 21
1,1,1-TRICHLOROETHANE
1,1,2-TRICHLOROETHANE
1,1-DICHLOROETHYLENE
1,2,4-TRICHLOROBENZENE
1,2-DICHLOROETHANE
1,2-DICHLOROPROPANE
BENZENE
CARBON TETRACHLORIDE
CHLOROBENZENE
CIS-1,2-DICHLOROETHYLENE
DICHLOROMETHANE
ETHYLBENZENE
O-DICHLOROBENZENE
P-DICHLOROBENZENE
STYRENE
TETRACHLOROETHYLENE
TOLUENE
TRANS-1,2-DICHLOROETHYLENE
TRICHLOROETHYLENE
VINYL CHLORIDE
XYLENES, TOTAL
1
1660122YOct 01, 2025 CCR CCR Certification Late/Nonreporting - 1 1
1660120YJul 01, 2025 CCR CCR Late/Nonreporting - 1 1
1660119YOct 01, 2024 Nov 25, 2024 CCR CCR Certification Late/Nonreporting - 1
Returned To Compliance - Nov 25, 2024
 1
1660118YJul 01, 2024 Nov 25, 2024 CCR CCR Late/Nonreporting - 1
Returned To Compliance - Nov 25, 2024
 1
1660117YOct 01, 2023 Nov 25, 2024 CCR CCR Certification Late/Nonreporting - 1
Returned To Compliance - Nov 25, 2024
 1
1660116YJul 01, 2023 Nov 25, 2024 CCR CCR Late/Nonreporting - 1
Returned To Compliance - Nov 25, 2024
 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: 		9
0
9
0
4

Violation history was last updated on 3/25/2026, 12 hours ago.

For questions regarding these violations contact either: