Browse Water Systems
14,873 public water systems in NJ.
Public Water Systems Database
Browse 14,873 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| MONTVILLE TWP MUA | NJ1421003 | New Jersey | Community | 22,000 |
| WEST DEPTFORD TWP WATER DEPT | NJ0820001 | New Jersey | Community | 22,000 |
| HAMILTON TOWNSHIP MUA | NJ0112001 | New Jersey | Community | 21,720 |
| MOORESTOWN WATER DEPT | NJ0322001 | New Jersey | Community | 20,700 |
| LYNDHURST WATER DEPARTMENT | NJ0232001 | New Jersey | Community | 20,500 |
| ELMWOOD PARK WATER DEPT | NJ0211001 | New Jersey | Community | 20,374 |
| BARNEGAT TWP WATER SEWER | NJ1533001 | New Jersey | Community | 20,000 |
| SEASIDE HEIGHTS WATER DE | NJ1526001 | New Jersey | Community | 20,000 |
| BEACH HAVEN WATER DEPT | NJ1503001 | New Jersey | Community | 20,000 |
| TALLY HO INN | NJ1328206 | New Jersey | Transient Non-Community | 20,000 |
| BELMAR WATER DEPT | NJ1306001 | New Jersey | Community | 20,000 |
| MADISON TWP RACEWAY PARK | NJ1211225 | New Jersey | Transient Non-Community | 20,000 |
| POINT PLEASANT WATER DEPARTMENT | NJ1524001 | New Jersey | Community | 19,600 |
| HAWTHORNE WATER DEPARTMENT | NJ1604001 | New Jersey | Community | 19,458 |
| MAPLE SHADE WATER DEPARTMENT | NJ0319001 | New Jersey | Community | 19,400 |
| NJ AMERICAN W CO HOWELL | NJ1319002 | New Jersey | Community | 17,712 |
| SPARTA TWP WATER UTILITY - LAKE MOHAWK | NJ1918004 | New Jersey | Community | 17,625 |
| MEDFORD TWP DEPT OF MUNI | NJ0320001 | New Jersey | Community | 17,272 |
| SOUTH ORANGE WATER DEPARTMENT | NJ0719001 | New Jersey | Community | 16,964 |
| PARK RIDGE WATER DEPT | NJ0247001 | New Jersey | Community | 16,466 |
| SOUTH RIVER W DEPT | NJ1223001 | New Jersey | Community | 16,000 |
| DENVILLE TWP WATER DEPT | NJ1408001 | New Jersey | Community | 15,881 |
| BORDENTOWN WATER DEPARTM | NJ0303001 | New Jersey | Community | 15,821 |
| MADISON WATER DEPT | NJ1417001 | New Jersey | Community | 15,820 |
| SEA ISLE CITY WATER DEPARTMENT | NJ0509001 | New Jersey | Community | 15,800 |
| MANCHESTER TWP WATER UTILITY - WESTERN | NJ1518004 | New Jersey | Community | 15,613 |
| MOORESTOWN WATER DEPT | NJ0337202 | New Jersey | Transient Non-Community | 15,600 |
| OCEAN TWP DEPT OF UTILITIES | NJ1520001 | New Jersey | Community | 15,419 |
| PVWC-NORTH ARLINGTON | NJ0239001 | New Jersey | Community | 15,392 |
| RAMSEY WATER DEPT | NJ0248001 | New Jersey | Community | 15,207 |
| SHIP BOTTOM WATER DEPART | NJ1528001 | New Jersey | Community | 15,000 |
| SEASIDE PARK WATER DEPT | NJ1527001 | New Jersey | Community | 15,000 |
| RANDOLPH TWP PUBLIC WORKS DEPT | NJ1432003 | New Jersey | Community | 14,820 |
| BRIGANTINE WATER DEPARTMENT | NJ0103001 | New Jersey | Community | 14,450 |
| HARRISON W DEPT | NJ0904001 | New Jersey | Community | 14,425 |
| NJ AMERICAN WATER - PENNS GROVE | NJ1707001 | New Jersey | Community | 14,406 |
| PEQUANNOCK TWP WATER DEPARTMENT | NJ1431001 | New Jersey | Community | 14,010 |
| ROCKAWAY TWP WATER DEPT | NJ1435002 | New Jersey | Community | 14,000 |
| MANASQUAN WATER DEPARTME | NJ1327001 | New Jersey | Community | 14,000 |
| HIGHLAND PARK W DEPT | NJ1207001 | New Jersey | Community | 14,000 |
| VERONA WATER DEPARTMENT | NJ0720001 | New Jersey | Community | 13,641 |
| PENNSVILLE TWSP. WATER DEPART. | NJ1708001 | New Jersey | Community | 13,500 |
| SADDLE BROOK WATER DEPT | NJ0257001 | New Jersey | Community | 13,155 |
| BERLIN WATER DEPARTMENT | NJ0405001 | New Jersey | Community | 12,991 |
| CEDAR GROVE WATER DEPT | NJ0704001 | New Jersey | Community | 12,900 |
| JBMDL-DIX MAIN SYSTEM | NJ0325001 | New Jersey | Community | 12,765 |
| OAKLAND WATER DEPT | NJ0242001 | New Jersey | Community | 12,754 |
| MANTUA TOWNSHIP MUA | NJ0810004 | New Jersey | Community | 12,600 |
| RED BANK WATER DEPT | NJ1340001 | New Jersey | Community | 12,520 |
| CLINTON W DEPT | NJ1005001 | New Jersey | Community | 12,500 |