Utilities in Colorado
5,088 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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CBMR TWISTER WARMING HOUSE
CO0226761 · 300 served
CD WATER
CO0213170 · 89 served
CDH DOWD JUNCTION TRLR PARK
CO0219218 · 0 served
CDH ELIZABETH TRLR PARK
CO0219250 · 0 served
CDH WILMORE LAKE REST AREA
CO0219843 · 0 served
CDH - ELJBEL TRAILER PARK
CO0219249 · 49 served
CDH - WOLCOTT TRAILER PARK
CO0219852 · 12 served
CDOT -HWY 34 REST AREA/GREELEY
CO0244400 · 3,252 served
CDOT BAIR RANCH REST AREA
CO0223200 · 1,407 served
CDOT BENNETT REST AREA
CO0201028 · 456 served
CDOT DEER TRAIL REST AREA
CO0203008 · 354 served
CDOT DOWD JUNCTION TREATMENT PLANT
CO0119200 · 0 served
CDOT ECKLEY REST AREA
CO0263170 · 0 served
CDOT EDWARDS REST AREA
CO0219237 · 0 served
CDOT EISENHOWER JOHNSON TUNNEL
CO0210009 · 50 served
CDOT GRIZZLY CREEK REST AREA
CO0223205 · 1,001 served
CDOT HANGING LAKE REST AREA
CO0223330 · 1,829 served
CDOT HANGING LAKE TUNNEL COMP
CO0223331 · 20 served
CDOT HAYDEN REST AREA
CO0254333 · 0 served
CDOT LARKSPUR REST AREA
CO0218014 · 0 served
CDOT LARKSPUR REST AREA SOUTH
CO0218013 · 0 served
CDOT NO NAME REST AREA
CO0223470 · 2,058 served
CDOT PINON REST AREA NORTH
CO0251255 · 0 served
CDOT PINON REST AREA SOUTH
CO0251256 · 0 served
CDOT SHAW CREEK REST AREA
CO0253780 · 9 served
CDOT TAMARACK RA NORTH
CO0238007 · 0 served
CDOT VAIL PASS RA
CO0259023 · 3,302 served
CDOT VIRGINIA DALE REST AREA
CO0235170 · 250 served
CEBOLLA CAMPGROUND
CO0327172 · 0 served
CEDAR CREST SERVICE
CO0251150 · 27 served
CEDAR MEADOWS MHP
CO0192021 · 30 served
CEDAR MOUNTAIN VILLAGE MHP
CO0141171 · 475 served
CEDAR VILLAGE MHP
CO0103171 · 130 served
CEDAREDGE TOWN OF
CO0115171 · 2,400 served
CEESI
CO0262171 · 30 served
CELESTIAL HOLDINGS
CO0255171 · 12 served
CELESTIAL SEASONINGS
CO0180182 · 25 served
CEMENT CREEK CAMPGROUND
CO0326171 · 2 served
CEMENT CREEK CG
CO0315171 · 25 served
CENTAURI HS CENTAURI MS
CO0211025 · 700 served
CENTER TOWN OF
CO0155500 · 2,575 served
CENTERVILLE PIT STOP
CO0208180 · 203 served
CENTRAL CITY CITY OF
CO0124171 · 3,750 served
CENTRAL WELD CNTY WD
CO0162122 · 7,662 served
CENTRAL WELD CNTY WTR DIST
CO0055392 · 3,000 served
CERISE RANCH SUBD
CO0123169 · 0 served
CHAIR MTN RANCH HOA FILING 1
CO0126175 · 37 served
CHALET OF ESTES PARK
CO0055160 · 20 served
CHALK CREEK CAMPGROUND
CO0208160 · 401 served
CHALK LAKE CAMPGROUND
CO0308120 · 114 served