MARTINS CREEK, PA · Northampton County

HILLENDALE-ON-THE-DELAWARE 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): PA3480026
System type: Community Water System
Population served: 150
Service connections: 54
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
July 1, 2023 – July 31, 2023
Resolved
Monitoring, Regular
—
Radium-228
October 1, 2022 – December 31, 2022
Archived
Monitoring, Regular
—
Radium-226
October 1, 2022 – December 31, 2022
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – October 6, 2020
Resolved
Monitoring of Treatment (SWTR-Unfilt/GWR)
—
Groundwater Rule
March 1, 2020 – March 31, 2020
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
December 1, 2014 – December 31, 2014
Resolved
Treatment Technique (SWTR and GWR)
Health-based
Groundwater Rule
November 1, 2014 – November 30, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – August 27, 2008
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – August 21, 2007
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2005 – September 29, 2005
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2004 – January 28, 2005
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – December 30, 2004
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2004 – June 30, 2004
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
May 1, 1999 – May 31, 1999
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Nitrate
April 1, 1998 – June 30, 1998
Resolved
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Trichloroethylene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Benzene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Toluene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Styrene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Xylenes, Total
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1998 – December 31, 1998
Resolved
Monitoring, Regular
—
Selenium
June 24, 1982 – June 23, 1985
Archived
Monitoring, Regular
—
2,4-D
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
2,4,5-TP
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Endrin
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
BHC-GAMMA
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Toxaphene
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Methoxychlor
June 24, 1982 – June 23, 1985
Resolved
Monitoring, Regular
—
Nitrate
June 24, 1982 – June 23, 1985
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
July 1, 2023 – July 31, 2023	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
October 1, 2022 – December 31, 2022	Monitoring, Regular	Radium-228	—	Archived
October 1, 2022 – December 31, 2022	Monitoring, Regular	Radium-226	—	Archived
July 1, 2020 – October 6, 2020	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
March 1, 2020 – March 31, 2020	Monitoring of Treatment (SWTR-Unfilt/GWR)	Groundwater Rule	—	Resolved
December 1, 2014 – December 31, 2014	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
November 1, 2014 – November 30, 2014	Treatment Technique (SWTR and GWR)	Groundwater Rule	Health-based	Resolved
July 1, 2008 – August 27, 2008	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2007 – August 21, 2007	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2005 – September 29, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
October 1, 2004 – January 28, 2005	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2004 – December 30, 2004	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
May 1, 1999 – May 31, 1999	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
April 1, 1998 – June 30, 1998	Maximum Contaminant Level Violation, Single Sample	Nitrate	Health-based	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	CHLOROBENZENE	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Trichloroethylene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,1,2-Trichloroethane	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Tetrachloroethylene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Benzene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Toluene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Styrene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Xylenes, Total	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	DICHLOROMETHANE	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	p-Dichlorobenzene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,1-Dichloroethylene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,2-Dichloroethane	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	1,1,1-Trichloroethane	—	Resolved
January 1, 1998 – December 31, 1998	Monitoring, Regular	Carbon tetrachloride	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Selenium	—	Archived
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4-D	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	2,4,5-TP	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Endrin	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	BHC-GAMMA	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Toxaphene	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Methoxychlor	—	Resolved
June 24, 1982 – June 23, 1985	Monitoring, Regular	Nitrate	—	Archived

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

Enforcement actions

September 22, 2025State Violation/Reminder Notice1 linked violation
September 22, 2025State Compliance achieved1 linked violation
September 13, 2023State Compliance achieved1 linked violation
September 13, 2023State Public Notification received1 linked violation
September 11, 2023State Formal Notice of Violation issued1 linked violation
September 11, 2023State Public Notification requested1 linked violation
April 24, 2023State Public Notification received2 linked violations
February 9, 2023State Public Notification requested2 linked violations
February 9, 2023State Formal Notice of Violation issued2 linked violations
October 6, 2020State Compliance achieved1 linked violation
October 6, 2020State Violation/Reminder Notice1 linked violation
April 30, 2020State Public Notification requested1 linked violation
April 30, 2020State Compliance achieved1 linked violation
April 30, 2020State Boil Water Order1 linked violation
April 30, 2020State Public Notification received1 linked violation
April 30, 2020State Violation/Reminder Notice1 linked violation
January 22, 2015State Public Notification received1 linked violation
January 22, 2015State Violation/Reminder Notice1 linked violation
January 22, 2015State Public Notification requested1 linked violation
January 22, 2015State Boil Water Order1 linked violation
January 22, 2015State Compliance achieved1 linked violation
December 29, 2014State Violation/Reminder Notice1 linked violation
December 29, 2014State Compliance achieved1 linked violation
December 29, 2014State Boil Water Order1 linked violation
December 29, 2014State Public Notification received1 linked violation
December 29, 2014State Public Notification requested1 linked violation
August 27, 2008State Violation/Reminder Notice1 linked violation
August 27, 2008State Compliance achieved1 linked violation
August 21, 2007State Compliance achieved1 linked violation
September 29, 2005State Consent Decree/Judgement1 linked violation
September 29, 2005State Compliance achieved1 linked violation
September 29, 2005State Violation/Reminder Notice1 linked violation
January 28, 2005State Formal Notice of Violation issued1 linked violation
January 28, 2005State Compliance achieved1 linked violation
January 28, 2005State Consent Decree/Judgement1 linked violation
December 30, 2004State Compliance achieved1 linked violation
October 27, 2004State Formal Notice of Violation issued1 linked violation
August 17, 2004State Consent Decree/Judgement1 linked violation
August 17, 2004State Compliance achieved1 linked violation
September 22, 2003State Site Visit for enforcement purposes1 linked violation
September 22, 2003State Compliance achieved1 linked violation
September 22, 2003State Violation/Reminder Notice1 linked violation
November 21, 1986State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
March 5, 1986State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
December 5, 1985State Compliance achieved6 linked violations
April 27, 1985State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Contact

HILLENDALE-ON-THE-DELAWARE

484-280-5982

MARTINS CREEK, PA 18063