Browse Water Systems
4,979 public water systems in CO.
Public Water Systems Database
Browse 4,979 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 |
|---|---|---|---|---|
| MANZANOLA TOWN OF | CO0145450 | Colorado | Community | 497 |
| VICTOR CITY OF | CO0160700 | Colorado | Community | 491 |
| SUNLIGHT MOUNTAIN RESORT | CO0223712 | Colorado | Transient Non-Community | 491 |
| MONTEZUMA CNTY WD NO 1 | CO0142800 | Colorado | Community | 490 |
| MILE HIGH WTR CO | CO0141002 | Colorado | Community | 490 |
| RIVER MEADOWS THE | CO0143505 | Colorado | Community | 490 |
| POLE CREEK GOLF CLUB | CO0225624 | Colorado | Non-Transient Non-Community | 490 |
| FLORIDA GRANDE MOTOR COACH RESORT | FL6605029 | Colorado | Non-Transient Non-Community | 490 |
| THUNDERBIRD WSD | CO0118078 | Colorado | Community | 490 |
| RAINTREE ESTATES | TX0200390 | Colorado | Community | 489 |
| LAKE FORK MHP | CO0133100 | Colorado | Community | 487 |
| CRAWFORD MESA WA | CO0115189 | Colorado | Community | 486 |
| TELLURIDE REGIONAL AIRPORT | CO0257050 | Colorado | Transient Non-Community | 485 |
| BAILEY WSD | CO0147010 | Colorado | Community | 483 |
| ARAPAHOE PARK HORSETRACK | CO0203023 | Colorado | Transient Non-Community | 482 |
| SHERIDAN MHP | CO0130125 | Colorado | Community | 480 |
| GAME TRAIL ASSOCIATION INC | CO0108415 | Colorado | Community | 480 |
| PLATTE CANYON HIGH FITZSIMMONS MIDDLE | CO0247011 | Colorado | Non-Transient Non-Community | 480 |
| PETES BOWL BLUE SKY BASIN | CO0219606 | Colorado | Transient Non-Community | 477 |
| FT GARLAND WSD | CO0112500 | Colorado | Community | 477 |
| CRAWFORD TOWN OF | CO0115188 | Colorado | Community | 477 |
| MOCL NORTHGATE MHP | MO1041652 | Colorado | Community | 475 |
| CEDAR MOUNTAIN VILLAGE MHP | CO0141171 | Colorado | Community | 475 |
| TWENTY MILE COAL CO | CO0254200 | Colorado | Non-Transient Non-Community | 475 |
| WOLFORD ELEMENTARY SCHOOL DISTRICT 20 | CO0221980 | Colorado | Non-Transient Non-Community | 475 |
| MOUNTAINSIDE ESTATES MHP | CO0130517 | Colorado | Community | 473 |
| CHEYENNE MOUNTAIN ESTATES MHP | CO0121176 | Colorado | Community | 472 |
| 4 EAGLE RANCH | CO0219100 | Colorado | Transient Non-Community | 470 |
| VALLEY MAINT CORP NO 1 | CO0160550 | Colorado | Community | 470 |
| BOBCAT MEADOWS MD | CO0121060 | Colorado | Community | 470 |
| RED CLIFF TOWN OF | CO0119671 | Colorado | Community | 469 |
| BLANCA TOWN OF | CO0112100 | Colorado | Community | 469 |
| YAMPA TOWN OF | CO0154900 | Colorado | Community | 467 |
| MESA CORTINA WSD | CO0159080 | Colorado | Community | 466 |
| LDS BLACK FOREST | CO0221133 | Colorado | Transient Non-Community | 466 |
| HERMIT PARK OPEN SPACE | CO0235038 | Colorado | Transient Non-Community | 464 |
| SUNSET PARK MHC | CO0135717 | Colorado | Community | 462 |
| ALMA TOWN OF | CO0147001 | Colorado | Community | 460 |
| BELLEVIEW CHRISTIAN COLLEGE | CO0101015 | Colorado | Community | 460 |
| NEWDALE GRAND VALLEY WC | CO0145480 | Colorado | Community | 458 |
| CDOT BENNETT REST AREA | CO0201028 | Colorado | Transient Non-Community | 456 |
| IDALIA SCHOOL | CO0263003 | Colorado | Non-Transient Non-Community | 452 |
| BLACK FOREST CONGREGATION OF JEHOVAHS W | CO0221121 | Colorado | Transient Non-Community | 452 |
| DEVILS THUMB RANCH RESORT | CO0225205 | Colorado | Non-Transient Non-Community | 451 |
| ST MARYS GLACIER WSD | CO0110040 | Colorado | Community | 451 |
| HOT SULPHUR SPRINGS - TOWN OF | CO0123532 | Colorado | Community | 450 |
| DEER CREEK ELEM SCHOOL | CO0247004 | Colorado | Non-Transient Non-Community | 450 |
| WESTWOOD LAKES WD | CO0160750 | Colorado | Community | 450 |
| SHANNON WSD | CO0107710 | Colorado | Community | 450 |
| COLOWYO COAL CO | CO0134551 | Colorado | Transient Non-Community | 450 |