Public Water Systems
2,193 active water systems in CO.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| MT VERNON COUNTRY CLUB | GREENWOOD VILLAGE, CO | 734 | 266 | — |
| PEACEFUL VALLEY SCOUT RANCH DOBBINS | DENVER, CO | 720 | 22 | — |
| ARAPAHO BAY CG | FORT COLLINS, CO | 720 | 8 | — |
| COLORADO MTN COLLEGE SVC | GLENWOOD SPRINGS, CO | 715 | 31 | — |
| ROXBOROUGH STATE PARK | LITTLETON, CO | 710 | 26 | — |
| MILE HIGH WC | BROOMFIELD, CO | 700 | 102 | — |
| FAIRVIEW CONOCO | BOULDER, CO | 700 | 58 | — |
| CENTAURI HS CENTAURI MS | LA JARA, CO | 700 | 701 | — |
| CHEYENNE MOUNTAIN SPACE FORCE STATION | COLORADO SPRINGS, CO | 700 | 42 | — |
| ESTES PARK CG AT MARYS LAKE | ESTES PARK, CO | 700 | 50 | — |
| HOT SULPHUR SPRINGS TOWN OF | HOT SULPHUR SPRINGS, CO | 687 | 103 | — |
| ROCKY MOUNTAIN GATEWAY | WINDSOR, CO | 686 | 22 | — |
| DIVIDE MPC MD NO 1 | DIVIDE, CO | 679 | 569 | — |
| COLLBRAN TOWN OF | COLLBRAN, CO | 678 | 23 | — |
| MOUNTAIN MUTUAL WA | CRIPPLE CREEK, CO | 674 | 183 | — |
| KEYSTONE RANCH | KEYSTONE, CO | 670 | 11 | — |
| HOOVER HILLS WSD | GOLDEN, CO | 662 | 76 | — |
| DEER CREEK MD | BAILEY, CO | 662 | 8 | — |
| SWINK TOWN OF | SWINK, CO | 660 | 67 | — |
| FRIENDLY VILLAGE OF GREELEY MHP | LAKEWOOD, CO | 660 | 43 | — |
| EADS TOWN OF | EADS, CO | 656 | 275 | — |
| EL MORO HOEHNE PIPELINE ASSOC | TRINIDAD, CO | 655 | 128 | — |
| PRAIRIE GREENS MHP | FREDERICK, CO | 654 | 13 | — |
| LAMPLIGHTER MHP | LAKEWOOD, CO | 651 | 9 | — |
| WALSH TOWN OF | WALSH, CO | 650 | 140 | — |
| LAMPLIGHTER RHP | LAKEWOOD, CO | 643 | 0 | — |
| SAN LUIS WSD | SAN LUIS, CO | 629 | 29 | — |
| JOURNEY CHURCH | AURORA, CO | 626 | 0 | — |
| CANYON RIDGE | LAKEWOOD, CO | 625 | 1 | — |
| GREEN RIDGE CG | FORT COLLINS, CO | 624 | 20 | — |
| SOUTH SWINK WATER AUTHORITY | LA JUNTA, CO | 622 | 599 | — |
| SIMLA TOWN OF | SIMLA, CO | 618 | 62 | — |
| CIRCLE K 1173 | ADMINISTRATIVE CONTACT, CO | 618 | 14 | — |
| STATE PARK MOOSE VISITOR CENTER | WALDEN, CO | 615 | 18 | — |
| BARR LAKE STATE PARK | BRIGHTON, CO | 609 | 46 | — |
| DOWNIEVILLE CONOCO TRUCK STOP | LITTLETON, CO | 604 | 0 | — |
| RAMBLE CG | GOLDEN, CO | 601 | 4 | — |
| TELLER COUNTY WSD | WOODLAND PARK, CO | 600 | 308 | — |
| OTIS TOWN OF | OTIS, CO | 600 | 1,054 | — |
| ELK CREEK ELEM SCHOOL | LAKEWOOD, CO | 600 | 37 | — |
| YOUNG LIFE CROOKED CREEK | FRASER, CO | 595 | 262 | — |
| LAKE CITY TOWN OF | LAKE CITY, CO | 587 | 39 | — |
| MOUNTAINTOP RETREAT OFBC INC | MONTROSE, CO | 587 | 36 | — |
| NATURITA TOWN OF | NATURITA, CO | 585 | 247 | — |
| SKY RANCH HORN CREEK | WESTCLIFFE, CO | 582 | 19 | — |
| GOLDEN TERRACE VILLAGE | WHEAT RIDGE, CO | 580 | 22 | — |
| KV HOA INC | MOFFAT, CO | 580 | 279 | — |
| YMCA SNOW MTN RANCH | GRANBY, CO | 578 | 154 | Clean |
| DIVIDE WATER PROVIDERS INC | DIVIDE, CO | 570 | 143 | — |
| WALDEN TOWN OF | WALDEN, CO | 569 | 40 | — |