MARTINSBURG, WV · Berkeley County

CHESTNUT RIDGE WATER SYSTEM Water System

Current status

3 items on record are open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace West Virginia’s official records. Always confirm current status with West Virginia before making decisions based on this information.

System facts

System ID (PWSID): WV3300236
System type: Community Water System
Population served: 104
Service connections: 40
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Lead Consumer Notice
—
Lead and Copper Rule
December 30, 2025
Unaddressed
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2025
Unaddressed
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2025 – April 30, 2025
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
February 16, 2024 – June 20, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 16, 2024 – June 20, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
February 16, 2024 – June 20, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 15, 2023 – February 21, 2024
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
April 1, 2023 – April 30, 2023
Resolved
Monitoring, Regular
—
Nitrate
October 1, 2022 – December 31, 2022
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
May 1, 2022 – May 31, 2022
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2022 – March 31, 2022
Resolved
Monitoring, Regular
—
Atrazine
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
LASSO
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Heptachlor
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
2,4-D
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Chlordane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Vinyl chloride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Benzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Toluene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Styrene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Barium
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Cadmium
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Chromium
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
CYANIDE
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Fluoride
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Mercury
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Nickel
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Beryllium, Total
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Selenium
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Nitrite
January 1, 2020 – December 31, 2022
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2020
Unaddressed
Monitoring, Regular
—
BHC-GAMMA
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Methoxychlor
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
OXAMYL
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Simazine
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Picloram
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2020 – December 31, 2022
Resolved
Monitoring, Regular
—
Carbofuran
January 1, 2020 – December 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
TTHM
September 1, 2016 – August 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
September 1, 2016 – August 31, 2019
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
August 1, 2012 – August 31, 2012
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 2011 – September 30, 2011
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2006 – July 15, 2006
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 2004 – April 30, 2004
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 1998 – November 8, 1999
Resolved

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
December 30, 2025	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
July 1, 2025	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Unaddressed
April 1, 2025 – April 30, 2025	Monitoring and Reporting (DBP)	Chlorine	—	Archived
February 16, 2024 – June 20, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 16, 2024 – June 20, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
February 16, 2024 – June 20, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 15, 2023 – February 21, 2024	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2023 – April 30, 2023	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2022 – December 31, 2022	Monitoring, Regular	Nitrate	—	Resolved
May 1, 2022 – May 31, 2022	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
January 1, 2022 – March 31, 2022	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Atrazine	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	LASSO	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Heptachlor	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Heptachlor epoxide	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	2,4-D	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chlordane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Arsenic	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Vinyl chloride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Benzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Toluene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Styrene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Barium	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Cadmium	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Chromium	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	CYANIDE	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Fluoride	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Mercury	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Nickel	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Beryllium, Total	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Selenium	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Nitrite	—	Resolved
January 1, 2020	Lead Consumer Notice	Lead and Copper Rule	—	Unaddressed
January 1, 2020 – December 31, 2022	Monitoring, Regular	BHC-GAMMA	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Methoxychlor	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Simazine	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Picloram	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2020 – December 31, 2022	Monitoring, Regular	Carbofuran	—	Resolved
September 1, 2016 – August 31, 2019	Monitoring and Reporting (DBP)	TTHM	—	Resolved
September 1, 2016 – August 31, 2019	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
August 1, 2012 – August 31, 2012	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
September 1, 2011 – September 30, 2011	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
July 1, 2006 – July 15, 2006	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2004 – April 30, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
October 1, 1998 – November 8, 1999	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved

Unaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

August 14, 2025State Formal Notice of Violation issued1 linked violation
August 13, 2025State Formal Notice of Violation issued1 linked violation
August 13, 2025State Public Notification requested1 linked violation
June 20, 2025State Public Notification received1 linked violation
June 20, 2025State Compliance achieved1 linked violation
June 20, 2025State Compliance achieved1 linked violation
June 20, 2025State Public Notification received1 linked violation
June 20, 2025State Public Notification received17 linked violations
June 20, 2025State Compliance achieved1 linked violation
March 15, 2024State Formal Notice of Violation issued1 linked violation
March 15, 2024State Formal Notice of Violation issued1 linked violation
March 15, 2024State Formal Notice of Violation issued1 linked violation
February 21, 2024State Public Notification received1 linked violation
February 21, 2024State Public Notification received1 linked violation
February 21, 2024State Compliance achieved1 linked violation
November 9, 2023State Compliance achieved21 linked violations
August 18, 2023State Compliance achieved1 linked violation
August 16, 2023State Formal Notice of Violation issued1 linked violation
June 16, 2023State Public Notification requested1 linked violation
June 16, 2023State Formal Notice of Violation issued1 linked violation
June 10, 2023State Compliance achieved2 linked violations
May 30, 2023State Compliance achieved2 linked violations
March 15, 2023State Compliance achieved17 linked violations
February 16, 2023State Public Notification requested1 linked violation
February 16, 2023State Formal Notice of Violation issued17 linked violations
February 16, 2023State Public Notification requested17 linked violations
February 16, 2023State Formal Notice of Violation issued1 linked violation
February 16, 2023State Formal Notice of Violation issued1 linked violation
February 16, 2023State Public Notification requested1 linked violation
February 16, 2023State Formal Notice of Violation issued21 linked violations
February 16, 2023State Formal Notice of Violation issued1 linked violation
September 26, 2022State Compliance achieved2 linked violations
July 15, 2022State Public Notification requested1 linked violation
July 15, 2022State Formal Notice of Violation issued1 linked violation
December 2, 2020State Public Notification received1 linked violation
December 2, 2020State Public Notification received1 linked violation
February 15, 2020State Formal Notice of Violation issued1 linked violation
November 16, 2019State Formal Notice of Violation issued1 linked violation
November 16, 2019State Public Notification requested1 linked violation
November 16, 2019State Formal Notice of Violation issued1 linked violation
November 16, 2019State Public Notification requested1 linked violation
February 25, 2013State Public Notification received1 linked violation
September 28, 2012State Public Notification requested1 linked violation
September 28, 2012State Formal Notice of Violation issued1 linked violation
September 12, 2012State Compliance achieved1 linked violation
June 6, 2012State Public Notification received1 linked violation
June 6, 2012State Public Notification received1 linked violation
October 22, 2011State Public Notification requested1 linked violation
October 22, 2011State Formal Notice of Violation issued1 linked violation
October 11, 2011State Compliance achieved1 linked violation
October 21, 2006State Formal Notice of Violation issued1 linked violation
July 15, 2006State Compliance achieved1 linked violation
June 17, 2004State Public Notification received1 linked violation
May 21, 2004State Formal Notice of Violation issued1 linked violation
May 21, 2004State Public Notification requested1 linked violation
May 1, 2004State Compliance achieved2 linked violations
December 2, 1998State Public Notification requested1 linked violation
June 30, 1997State Compliance achieved1 linked violation
January 11, 1996State Public Notification requested1 linked violation

Contact

DERIDDER, STEVEN J.

304-274-5803

MARTINSBURG, WV 25403