Browse Water Systems
4,987 public water systems in CO.
Public Water Systems Database
Browse 4,987 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 |
|---|---|---|---|---|
| CRESENT RANCH & MOTEL | CO0048462 | Colorado | Transient Non-Community | 2 |
| SCHATZIE'S TAVERN | CO0260740 | Colorado | Transient Non-Community | 2 |
| REPUBLIC PAPERBOARD | CO0201037 | Colorado | Non-Transient Non-Community | 2 |
| NGL WATER SOLUTIONS DJ C9 | CO0262540 | Colorado | Transient Non-Community | 2 |
| NGL WATER SOLUTIONS DJ C12 | CO0262542 | Colorado | Transient Non-Community | 2 |
| BUCK STOPS HERE THE | CO0204159 | Colorado | Transient Non-Community | 2 |
| ELK MEADOWS CG | CO0204600 | Colorado | Transient Non-Community | 2 |
| ALLY ONSITE | ND2711712 | Colorado | Transient Non-Community | 2 |
| ACTION SERVICES INC | CO0241103 | Colorado | Transient Non-Community | 1 |
| RIFLE MOUNTAIN PARK | CO0223076 | Colorado | Transient Non-Community | 1 |
| COLO SPGS 3-BROADMOOR | CO0109710 | Colorado | Community | 1 |
| 8888888 MASTER FOR WATER PLANT | CO8888888 | Colorado | Transient Non-Community | 1 |
| 8888889 WASTE WATER PLANT OPER | CO8888889 | Colorado | Transient Non-Community | 1 |
| MT CARBON MD | CO0130094 | Colorado | Transient Non-Community | 1 |
| A WATER WAGON LLC | CO0134100 | Colorado | Community | 1 |
| SILVER QUEEN CG | CO0349710 | Colorado | Transient Non-Community | 1 |
| BLANCO CAMPGROUND | CO0327149 | Colorado | Transient Non-Community | 1 |
| BRIDGE NORTH CAMPGROUND | CO0327153 | Colorado | Transient Non-Community | 1 |
| BRIDGE SOUTH CAMPGROUND | CO0327155 | Colorado | Transient Non-Community | 1 |
| EAST FORK SOUTH | CO0327237 | Colorado | Transient Non-Community | 1 |
| WOLF CREEK A CAMPGROUND | CO0327851 | Colorado | Transient Non-Community | 1 |
| WOLF CREEK B CAMPGROUND | CO0327852 | Colorado | Transient Non-Community | 1 |
| WOLF CREEK B IODINE CAMPGROUND | CO0327853 | Colorado | Transient Non-Community | 1 |
| MIRAMONTE STATE WILDLIFE AREA | CO0257600 | Colorado | Transient Non-Community | 1 |
| METASKA CG | CO0342507 | Colorado | Transient Non-Community | 1 |
| NGL WATER SOLUTIONS DJ C11 | CO0262541 | Colorado | Transient Non-Community | 1 |
| NGL WATER SOLUTIONS DJ C2 | CO0262543 | Colorado | Transient Non-Community | 1 |
| NGL WATER SOLUTIONS DJ C5 | CO0262545 | Colorado | Transient Non-Community | 1 |
| UTE CG | CO0304791 | Colorado | Transient Non-Community | 1 |
| ALPINE LODGE DINNER REST AND CBN | CO0214100 | Colorado | Transient Non-Community | 1 |
| MT WERNER WTR & SAN DIST | CO0156356 | Colorado | Community | 1 |
| FT COLLINS 3-HORSETOOTH CNYN | CO0156364 | Colorado | Community | 1 |
| RIFLE 2-GRAHAM MESA | CO0156372 | Colorado | Community | 1 |
| COLO SPGS 4-CHEYENNE TANK | CO0156380 | Colorado | Community | 1 |
| COLO SPGS 6-NORTHFIELD | CO0156398 | Colorado | Community | 1 |
| GOLDEN 2-CLEAR CREEK | CO0156406 | Colorado | Community | 1 |
| DENVER B.O.W.C. 3-KASSLER | CO0156414 | Colorado | Community | 1 |
| BOULDER 2-BIG THOMPSON | CO0156422 | Colorado | Community | 1 |
| LONGMONT 2-SOUTH | CO0156430 | Colorado | Community | 1 |
| WESTMINSTER 2-SEMPER | CO0156448 | Colorado | Community | 1 |
| THORNTON 2 - THORNTON | CO0156455 | Colorado | Community | 1 |
| THORNTON 3 - WESTERN HILLS | CO0156463 | Colorado | Community | 1 |
| COLO SPGS 2-BEAR CREEK | CO0156471 | Colorado | Community | 1 |
| ALA VISTA TRUCK CENTER | CO0202200 | Colorado | Transient Non-Community | 1 |
| GCC SECTION 10 FACILITY | TX0710212 | Colorado | Transient Non-Community | 1 |
| JOINT WATER PURIFICATION PLANT | CO0103418 | Colorado | Community | - |
| PROJECT 7 WA | CO0143621 | Colorado | Community | - |
| WISE PROJECT | CO0103843 | Colorado | Community | - |
| GRANBY TOWN OF WEST SERVICE AREA | CO0125674 | Colorado | Community | - |
| MID COLORADO INVESTMENT | CO0121465 | Colorado | Community | - |