Is SESMAU JERDONE ISLAND required to publish a Consumer Confidence Report?

Yes. SESMAU JERDONE ISLAND is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is SESMAU JERDONE ISLAND’s next Consumer Confidence Report due?

SESMAU JERDONE ISLAND’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

WARRENTON, VA · Louisa County

SESMAU JERDONE ISLAND Water System

Consumer Confidence Report status

SESMAU JERDONE ISLAND must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for SESMAU JERDONE ISLAND.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Virginia’s official records. Always confirm current status with Virginia before making decisions based on this information.

System facts

System ID (PWSID): VA2109265
System type: Community Water System
Population served: 50
Service connections: 35
Ownership: privately owned
Water source: groundwater (wells)

SESMAU JERDONE ISLAND is one of 2,163 community water systems in Virginia in the 500 or fewer people size category, serving 50 people from groundwater.

As of August 1, 2026, its federal record holds 103 entries between 1993 and 2025, all of which EPA lists as closed.

Of the 103, 88 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals, the Total Coliform Rules, and the Lead and Copper Rule.

Violation history

Monitoring, Regular
—
Carbon tetrachloride
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Styrene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Ethylbenzene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Toluene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Benzene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
CHLOROBENZENE
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Tetrachloroethylene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Trichloroethylene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Vinyl chloride
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Xylenes, Total
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2025 – June 30, 2025
Resolved
Monitoring, Regular
—
Combined Uranium
April 1, 2025 – June 30, 2025
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2025 – January 22, 2025
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Styrene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Toluene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Benzene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Vinyl chloride
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2024 – December 31, 2024
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2023 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
January 1, 2023 – December 31, 2025
Archived
Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
March 2, 2022 – March 21, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
July 1, 2021 – July 31, 2021
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2020 – July 25, 2021
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2020 – May 31, 2020
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2019 – March 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2018 – December 19, 2018
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
October 1, 2015 – December 8, 2015
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2015 – August 31, 2015
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2014 – August 31, 2014
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2014 – July 31, 2014
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
June 1, 2014 – June 30, 2014
Resolved
OCCT/SOWT Treatment Installation/Demonstration
Health-based
Lead and Copper Rule
December 18, 2012 – December 21, 2012
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
August 1, 2012 – August 31, 2012
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
December 10, 2010 – December 20, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2009 – November 30, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2009 – October 31, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2009 – March 31, 2009
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 23, 2009 – June 1, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
February 1, 2009 – February 28, 2009
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 2009 – May 27, 2009
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2009 – March 31, 2009
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 2009 – April 14, 2009
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2008 – November 30, 2008
Resolved
Monitoring, Regular
—
Xylenes, Total
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Vinyl chloride
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Styrene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Ethylbenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Toluene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Benzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
CHLOROBENZENE
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Tetrachloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Trichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
Carbon tetrachloride
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
October 1, 2008 – December 31, 2008
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
October 1, 2008 – October 31, 2008
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 26, 2008 – June 1, 2009
Resolved
WQP Entry Point/Tap Treatment Technique Non-Compliance
Health-based
Lead and Copper Rule
July 1, 2008 – December 27, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – June 1, 2009
Resolved
Public Education
Health-based
Lead and Copper Rule
January 1, 2008 – April 14, 2009
Resolved
Treatment Technique No Certif. Operator
Health-based
Stage 1 Disinfectants and Disinfection Byproducts Rule
August 15, 2006 – December 29, 2010
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
July 1, 2006 – July 31, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
June 1, 2003 – June 30, 2003
Resolved
OCCT/SOWT Treatment Installation/Demonstration
Health-based
Lead and Copper Rule
January 1, 1997 – March 15, 1999
Resolved
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
September 1, 1996 – September 30, 1996
Archived
Notification, Public
—
Coliform (Pre-TCR)
December 1, 1993 – December 31, 1993
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1993 – September 30, 1993
Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
April 1, 2025 – June 30, 2025	Monitoring, Regular	Carbon tetrachloride	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Styrene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Ethylbenzene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Toluene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Benzene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	CHLOROBENZENE	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Tetrachloroethylene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Trichloroethylene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Vinyl chloride	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Xylenes, Total	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2025 – June 30, 2025	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2025 – January 22, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Styrene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Toluene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Benzene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2024 – December 31, 2024	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate-Nitrite	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
January 1, 2023 – December 31, 2025	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Archived
March 2, 2022 – March 21, 2022	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2021 – July 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
October 1, 2020 – July 25, 2021	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
May 1, 2020 – May 31, 2020	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2018 – December 19, 2018	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2015 – December 8, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
August 1, 2015 – August 31, 2015	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
August 1, 2014 – August 31, 2014	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
July 1, 2014 – July 31, 2014	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
June 1, 2014 – June 30, 2014	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
December 18, 2012 – December 21, 2012	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Health-based	Resolved
August 1, 2012 – August 31, 2012	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Resolved
December 10, 2010 – December 20, 2010	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
November 1, 2009 – November 30, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2009 – October 31, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
March 1, 2009 – March 31, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
February 23, 2009 – June 1, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 1, 2009 – February 28, 2009	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 2009 – May 27, 2009	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 2009 – March 31, 2009	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2009 – April 14, 2009	Public Education	Lead and Copper Rule	Health-based	Resolved
November 1, 2008 – November 30, 2008	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Xylenes, Total	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Vinyl chloride	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Styrene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Ethylbenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Toluene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Benzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	CHLOROBENZENE	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Tetrachloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Trichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	Carbon tetrachloride	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
October 1, 2008 – December 31, 2008	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
October 1, 2008 – October 31, 2008	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 26, 2008 – June 1, 2009	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2008 – December 27, 2008	WQP Entry Point/Tap Treatment Technique Non-Compliance	Lead and Copper Rule	Health-based	Resolved
July 1, 2008 – June 1, 2009	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2008 – April 14, 2009	Public Education	Lead and Copper Rule	Health-based	Resolved
August 15, 2006 – December 29, 2010	Treatment Technique No Certif. Operator	Stage 1 Disinfectants and Disinfection Byproducts Rule	Health-based	Resolved
July 1, 2006 – July 31, 2006	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 2003 – June 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
January 1, 1997 – March 15, 1999	OCCT/SOWT Treatment Installation/Demonstration	Lead and Copper Rule	Health-based	Resolved
September 1, 1996 – September 30, 1996	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
December 1, 1993 – December 31, 1993	Notification, Public	Coliform (Pre-TCR)	—	Archived
September 1, 1993 – September 30, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

December 8, 2015State Compliance achieved292 linked violations
August 6, 2014State Formal Notice of Violation issued85 linked violations
December 15, 2009State Compliance achieved180 linked violations

Common questions

Is SESMAU JERDONE ISLAND required to publish a Consumer Confidence Report?: Yes. SESMAU JERDONE ISLAND is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is SESMAU JERDONE ISLAND’s next Consumer Confidence Report due?: SESMAU JERDONE ISLAND’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SESMAU JERDONE ISLAND have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for SESMAU JERDONE ISLAND.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

LYNN, MAKENZIE

703-570-6960

WARRENTON, VA 20187