CHERRY HILL, NJ · Warren County
NJ AMERICAN WATER - WASHINGTON/OXFORD Water System
Consumer Confidence Report status
NJ AMERICAN WATER - WASHINGTON/OXFORD 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 NJ AMERICAN WATER - WASHINGTON/OXFORD.
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 New Jersey’s official records. Always confirm current status with New Jersey before making decisions based on this information.
System facts
- System ID (PWSID)
- NJ2121001
- System type
- Community Water System
- Population served
- 10,719
- Service connections
- 4,154
- Ownership
- privately owned
- Water source
- groundwater (wells)
NJ AMERICAN WATER - WASHINGTON/OXFORD is one of 154 community water systems in New Jersey in the 10,001 to 100,000 people size category, serving 10,719 people from groundwater.
As of August 1, 2026, its federal record holds 8 entries between 1980 and 2024, all of which EPA lists as closed.
All 8 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, inorganic chemicals, and the Groundwater Rule.
Violation history
Monitoring, Regular
—Nitrate
October 1, 2024 – December 31, 2024
ResolvedMonitoring, Source Water (GWR)
—E. COLI
February 1, 2024 – February 27, 2024
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—Styrene
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2009 – March 31, 2009
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1980 – June 30, 1984
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 |
|---|---|---|---|---|
| October 1, 2024 – December 31, 2024 | Monitoring, Regular | Nitrate | — | Resolved |
| February 1, 2024 – February 27, 2024 | Monitoring, Source Water (GWR) | E. COLI | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2009 – March 31, 2009 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 1980 – June 30, 1984 | 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
No enforcement actions on record for this system.
Common questions
Is NJ AMERICAN WATER - WASHINGTON/OXFORD required to publish a Consumer Confidence Report?
- Yes. NJ AMERICAN WATER - WASHINGTON/OXFORD 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 NJ AMERICAN WATER - WASHINGTON/OXFORD’s next Consumer Confidence Report due?
- NJ AMERICAN WATER - WASHINGTON/OXFORD’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does NJ AMERICAN WATER - WASHINGTON/OXFORD have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for NJ AMERICAN WATER - WASHINGTON/OXFORD.
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
HADLEY, FRANK
908-689-1929
CHERRY HILL, NJ 08034