Browse Water Systems
433,698 public water systems.
Public Water Systems Database
Browse 433,698 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 |
|---|---|---|---|---|
| CITY OF ELLISVILLE | MS0340003 | Mississippi | Community | 4,600 |
| DUFFIELD_SCOTT CO PSA | VA1169200 | Virginia | Community | 4,600 |
| MILLERSBURG WATER AUTH | PA7220034 | Pennsylvania | Community | 4,600 |
| COACHELLA VWD: I.D. NO. 8 | CA3310048 | California | Community | 4,600 |
| UPPER HANOVER WATER AUTHORITY | PA1460036 | Pennsylvania | Community | 4,600 |
| SOUTH HILL, TOWN OF | VA5117800 | Virginia | Community | 4,600 |
| CEDAR LAKE WATER WORKS | IN5245047 | Indiana | Community | 4,600 |
| US DEPARTMENT OF ENERGY PANTEX PLANT | TX0330007 | Texas | Non-Transient Non-Community | 4,600 |
| GREENFIELD VILLAGE PWS | OH3600312 | Ohio | Community | 4,600 |
| HARDIN WATER ASSOCIATION | AR0000273 | Arkansas | Community | 4,600 |
| MARLOW MUNICIPAL AUTHORITY | OK2006907 | Oklahoma | Community | 4,600 |
| MONTE VISTA CITY OF | CO0153600 | Colorado | Community | 4,600 |
| EDGEWATER - CITY OF | CO0054296 | Colorado | Community | 4,600 |
| MR. JOHN EMMONS | IN2550150 | Indiana | Transient Non-Community | 4,600 |
| PYMATUNING PARK #5 | PA6200061 | Pennsylvania | Transient Non-Community | 4,600 |
| PYMATUNING STATE PK | PA6200022 | Pennsylvania | Transient Non-Community | 4,600 |
| PYMATUNING STATE PK | PA6200800 | Pennsylvania | Transient Non-Community | 4,600 |
| PYMATUNING PARK #5 | PA6200802 | Pennsylvania | Transient Non-Community | 4,600 |
| MONROE TWP MUA FORSGATE | NJ1213003 | New Jersey | Community | 4,600 |
| GREEN KNOLL GOLF COURSE | NJ1810234 | New Jersey | Transient Non-Community | 4,600 |
| SPRINGWOODS MUNICIPAL UTILITY DIST | TX2460138 | Texas | Community | 4,599 |
| MONTGOMERY COUNTY MUD 115 | TX1700770 | Texas | Community | 4,599 |
| SHEBOYGAN TN WATERWORKS | WI4600403 | Wisconsin | Community | 4,596 |
| EDWARD BUCKLEY | IN2550148 | Indiana | Transient Non-Community | 4,596 |
| FLOWERY BRANCH | GA1390000 | Georgia | Community | 4,594 |
| Wayzata | MN1270054 | Minnesota | Community | 4,592 |
| COAMO URBANO | PR0003914 | PR | Community | 4,592 |
| CITY OF LELAND | MS0760006 | Mississippi | Community | 4,591 |
| HEFLIN, THE WATER WORKS AND SEWER BOARD | AL0000279 | Alabama | Community | 4,590 |
| BUTLER WATER SYSTEM | AL0000232 | Alabama | Community | 4,590 |
| EAGAR TOWN OF | AZ0401004 | Arizona | Community | 4,590 |
| WVAWC - WASHINGTON PSD | WV3302035 | West Virginia | Community | 4,590 |
| SMITHFIELD FRESH MEATS CORP - TAR HEEL | NC0309527 | North Carolina | Non-Transient Non-Community | 4,589 |
| MID VALLEY MD | CO0119508 | Colorado | Community | 4,588 |
| ARNOLD-PINES ON THE SEVERN | MD0020026 | Maryland | Community | 4,588 |
| ARNOLD-PINES ON THE SEVERN | MD0002430 | Maryland | Community | 4,588 |
| LIBERTY UTILITIES-WHITE HALL | AR0000285 | Arkansas | Community | 4,588 |
| RALEIGH COUNTY MEM AIRPORT | WV3304138 | West Virginia | Community | 4,587 |
| FLEMINGSBURG UTILITY SYSTEM | KY0350134 | Kentucky | Community | 4,583 |
| DODGEVILLE WATERWORKS | WI1250079 | Wisconsin | Community | 4,583 |
| FLEMINGTON WATER DEPARTMENT | NJ1009001 | New Jersey | Community | 4,581 |
| IVANHOE PUBLIC UTILITY DIST | CA5410019 | California | Community | 4,580 |
| SCOTTS HILL WATER SYSTEM | TN0000614 | Tennessee | Community | 4,579 |
| BAYOU DES CANNES WATER SYSTEM | LA1039016 | Louisiana | Community | 4,578 |
| SUNBELT FWSD WOODLAND OAKS SUBDIVISION | TX1010758 | Texas | Community | 4,578 |
| NORTH SEWICKLEY MUN WATER AUTH | PA5040010 | Pennsylvania | Community | 4,578 |
| CRISFIELD MAYOR AND COUNCIL | MD0002295 | Maryland | Community | 4,578 |
| BON DE CROFT UTILITY DISTRICT | TN0000653 | Tennessee | Community | 4,577 |
| STONE PARK | IL0313030 | Illinois | Community | 4,576 |
| FORT BEND COUNTY MUD 152 | TX0790487 | Texas | Community | 4,575 |