HAMILTON, NJ · Sussex County
AQUA NJ - WALLKILL 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 New Jersey’s official records. Always confirm current status with New Jersey before making decisions based on this information.
System facts
- System ID (PWSID)
- NJ1911001
- System type
- Community Water System
- Population served
- 1,050
- Service connections
- 389
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Report Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
May 11, 2021 – May 26, 2021
ResolvedMonitoring of Treatment (SWTR-Unfilt/GWR)
—Groundwater Rule
November 1, 2016 – November 30, 2016
ResolvedMonitoring, Regular
—Radium-228
January 1, 2014 – March 14, 2018
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
January 1, 2012 – December 31, 2012
ResolvedMonitoring, Regular
—Styrene
January 1, 1995 – March 31, 1995
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 1993 – September 30, 1993
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 1993 – March 31, 1993
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| May 11, 2021 – May 26, 2021 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| November 1, 2016 – November 30, 2016 | Monitoring of Treatment (SWTR-Unfilt/GWR) | Groundwater Rule | — | Resolved |
| January 1, 2014 – March 14, 2018 | Monitoring, Regular | Radium-228 | — | Resolved |
| January 1, 2012 – December 31, 2012 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| January 1, 1995 – March 31, 1995 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 1993 – September 30, 1993 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 1993 – March 31, 1993 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
No enforcement actions on record for this system.
Contact
VANIM, ALYSSA
609-618-3850
HAMILTON, NJ 08691