Browse Water Systems
434,040 public water systems.
Public Water Systems Database
Browse 434,040 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 KERMIT | TX2480001 | Texas | Community | 5,708 |
| DUEY | PR0003553 | PR | Community | 5,708 |
| TEMPLE | GA0450005 | Georgia | Community | 5,708 |
| WINCHENDON WATER DEPARTMENT | MA2343000 | Massachusetts | Community | 5,706 |
| CITIZENS WATER - MORGAN | IN5255019 | Indiana | Community | 5,705 |
| CARROLLTON TOWNSHIP | MI0001160 | Michigan | Community | 5,705 |
| JACKSON COUNTY PWSD 12 | MO1024278 | Missouri | Community | 5,705 |
| NEW MARKET UTILITY DISTRICT | TN0000499 | Tennessee | Community | 5,703 |
| EVANSVILLE WATERWORKS | WI1540047 | Community | 5,703 | |
| EASTERN REGION ALLEGANY DISTRIB. SYSTEM | MD0010005 | Maryland | Community | 5,703 |
| TONGANOXIE, CITY OF | KS2010306 | Kansas | Community | 5,702 |
| WELLSVILLE VILLAGE PUBLIC WATER | NY0200327 | New York | Community | 5,700 |
| Pauma | 090605012 | California | Community | 5,700 |
| WILMINGTON | IL1971100 | Illinois | Community | 5,700 |
| ROCK RIDGE CAMP GROUND NRAS | CA4500045 | California | Transient Non-Community | 5,700 |
| LOWER SAUCON AUTHORITY | PA3480027 | Pennsylvania | Community | 5,700 |
| NJ AMERICAN W CO MENDHAM | NJ1418001 | New Jersey | Community | 5,700 |
| ROCKY MOUNTAIN COLLEGE | MT0004796 | Montana | Non-Transient Non-Community | 5,700 |
| NAVAL BASE VENTURA COUNTY, POINT MUGU | CA5610700 | California | Community | 5,700 |
| MILLERSVILLE BORO AUTH | PA7360085 | Pennsylvania | Community | 5,700 |
| KENAI WATER SYSTEM | AK2240448 | Alaska | Community | 5,700 |
| BELFAST WATER DISTRICT | ME0090140 | Maine | Community | 5,698 |
| VILLAGE OF SURFSIDE BEACH | TX0200037 | Texas | Community | 5,697 |
| MORNINGSTAR WATER SYSTEM | NM3510524 | New Mexico | Community | 5,694 |
| WEST HELENA WATER WORKS | AR0000416 | Arkansas | Community | 5,693 |
| TRACY CITY WATER SYSTEM | TN0000706 | Tennessee | Community | 5,692 |
| CITY OF TEAGUE | TX0810002 | Texas | Community | 5,688 |
| MARION CO. RURAL WATER DISTRICT | IA6342711 | Iowa | Community | 5,687 |
| LEE WATER DEPT | MA1150000 | Massachusetts | Community | 5,686 |
| MCCURTAIN CO. RWD #8 (MT. FORK WATER) | OK1010207 | Oklahoma | Community | 5,685 |
| FERN BLUFF MUD | TX2460128 | Texas | Community | 5,682 |
| WHITE RIVER RURAL WATER ASSOC | AR0000578 | Arkansas | Community | 5,682 |
| FLUSHING TOWNSHIP | MI0002345 | Michigan | Community | 5,681 |
| EAST LOWNDES #4-HERMAN-VAUGHN | MS0440100 | Mississippi | Community | 5,678 |
| FIFTH WARD WATER SYSTEM | LA1009007 | Louisiana | Community | 5,676 |
| OAK TRAIL SHORES | TX1110004 | Texas | Community | 5,676 |
| Glencoe | MN1430003 | Minnesota | Community | 5,676 |
| TORONTO PWS | OH4102811 | Ohio | Community | 5,676 |
| LAKE LIVINGSTON PINESHADOWS EAST | TX1870166 | Texas | Community | 5,675 |
| CREEK CO RWD # 1 | OK1020419 | Oklahoma | Community | 5,675 |
| MINERAL WELLS PSD | WV3305405 | West Virginia | Community | 5,674 |
| BROWN-DAY-MARSHALL RWS | SD4600882 | South Dakota | Community | 5,673 |
| KEYES COMMUNITY SERVICES DIST. | CA5010009 | California | Community | 5,672 |
| TDCJ CHASE FIELD | TX0130002 | Texas | Community | 5,669 |
| SALIDA CITY OF | CO0108700 | Colorado | Community | 5,666 |
| TAHOE CITY PUD - MAIN | CA3110010 | California | Community | 5,661 |
| SPRUCE PINE, TOWN OF | NC0161010 | North Carolina | Community | 5,661 |
| Quechan Utility | 090400089 | Arizona | Community | 5,660 |
| HAMILTON CITY OF | MT0000234 | Montana | Community | 5,660 |
| SLINGER WATER UTILITY | WI2670116 | Wisconsin | Community | 5,659 |