DOVER, PA · York County

LLEWELLYNS MHP Water System

Current status

No open violations on record as of July 4, 2026.

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 Pennsylvania’s official records. Always confirm current status with Pennsylvania before making decisions based on this information.

System facts

System ID (PWSID): PA7670006
System type: Community Water System
Population served: 250
Service connections: 105
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2008 – January 25, 2008
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2007 – September 26, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2007 – June 25, 2007
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2007 – March 31, 2007
Resolved
Monitoring, Regular
—
Nitrate
July 1, 2004 – September 30, 2004
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2004 – March 31, 2004
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Benzene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Toluene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Styrene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 2000 – March 31, 2000
Resolved
Monitoring, Regular
—
Nitrate
January 1, 1996 – December 31, 1996
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1992 – May 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
July 1, 1988 – June 30, 1992
Archived
Monitoring, Regular
—
Barium
June 24, 1988 – June 23, 1991
Archived
Monitoring, Regular
—
BHC-GAMMA
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Endrin
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
2,4-D
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
2,4,5-TP
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Nitrate
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Toxaphene
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Methoxychlor
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
August 1, 1976 – July 31, 1980
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
January 1, 2008 – January 25, 2008	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2007 – September 26, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2007 – June 25, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Benzene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Toluene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Styrene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2000 – March 31, 2000	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1996 – December 31, 1996	Monitoring, Regular	Nitrate	—	Resolved
May 1, 1992 – May 31, 1992	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
July 1, 1988 – June 30, 1992	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
June 24, 1988 – June 23, 1991	Monitoring, Regular	Barium	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	BHC-GAMMA	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Endrin	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4-D	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4,5-TP	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Nitrate	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Toxaphene	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	Methoxychlor	—	Archived
August 1, 1976 – July 31, 1980	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

January 25, 2008State Compliance achieved1 linked violation
September 26, 2007State Compliance achieved1 linked violation
June 25, 2007State Compliance achieved1 linked violation
May 2, 2007State Compliance achieved1 linked violation
November 30, 2004State Compliance achieved1 linked violation
November 30, 2004State Public Notification received1 linked violation
November 19, 2004State Violation/Reminder Notice1 linked violation
November 19, 2004State Public Notification requested1 linked violation
June 18, 2004State Violation/Reminder Notice1 linked violation
June 18, 2004State Public Notification requested1 linked violation
June 18, 2004State Public Notification received1 linked violation
June 18, 2004State Compliance achieved1 linked violation
September 23, 1991State Technical Assistance Visit1 linked violation
October 16, 1985State Public Notification requested6 linked violations

Contact

LLEWELLYNS MHP

717-292-4263

DOVER, PA 17315