June 16, 2026
Colorado Water Quality Reports 2026 — 396 Cities
Not sure which filter your water needs? We’ll email you recommendations.
Colorado Water Quality Reports 2026
This page aggregates water quality reports for 396 cities across Colorado, covering detected contaminants, source water data, and local treatment practices. Each city report links to detailed information specific to that municipality's water system. View PFAS filters.
Understanding what's in your tap water is the first step toward choosing the right filtration solution. Use the city list below to find your community's report, or explore our recommended filters for Colorado residents.
Most Common Contaminants in Colorado
| Contaminant | Cities Affected |
|---|---|
| PFAS | 396 cities |
| Arsenic | 396 cities |
| Nitrates | 396 cities |
| Chlorine/DBPs | 396 cities |
| Copper | 36 cities |
Colorado City Water Quality Reports
| City | Contaminants Detected | Report |
|---|---|---|
| Administrative Contact | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Agate | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Aguilar | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Akron | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Alamosa | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Allenspark | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Alma | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Almont | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Anitonito | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Antonito | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Anvil Points Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Arapahoe | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Arvada | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Aspen | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ault | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Aurora | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Austin | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Avon | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Aztec | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Bailey | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Basalt | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Bayfield | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Bennett | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Berthoud | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Bethune | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Beulah | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Black Forest | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Black Hawk | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Blanca | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Bloomfield Hills | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Boise | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Boone | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Boone Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Boulder | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Boulder Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Brandon | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Branson | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Breckenridge | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Briggsdale | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Brighton | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Bristol | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria, Radiologicals | View Report |
| Brookside | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Broomfield | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Buena Vista | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Buffalo Creek | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Burlington | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Byers | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Calhan | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Campo | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Canon City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Carbondale | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Castle Pines | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Castle Rock | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Cedaredge | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Centennial | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Center | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Central City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Cheraw | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Cherry Hills Village | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Cheyenne Wells | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Chromo | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Cimarron | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Clark | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Clifton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Coal Creek | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Cokedale | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Collbran | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colo City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colo Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colo Sprgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colo Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colorado City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colorado Prings | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Colorado Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Commerce City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Conejos | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Conifer | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Copper Mountain | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Copper | View Report |
| Cortez | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Craig | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Crawford | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Creede | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Crested Butte | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Crestone | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Cripple Creek | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Crook | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Crowley | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Dacono | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Debeque | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Deer Trail | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Del Norte | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Delta | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Denver | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Detroit Lakes | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Dillon | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Dinosaur | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Divide | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Dolores | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Dove Creek | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Dumont | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Durango | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Duranto | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Eads | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Eagle | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Eastlake | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Eaton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Eckley | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Edgewater | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Edwards | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| El Jebel | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| El Paso | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Elbert | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Eldorado Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Elizabeth | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Empire | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Englewood | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Erie | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Estes Park | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Evans | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Evergreen | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fairplay | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Falcon | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Farmington | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Farmington Hills | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Federal Heights | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fire Stone | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Firestone | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Flagler | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fleming | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Florence | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Florissant | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Fort Carson | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fort Collins | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fort Lupton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fort Morgan | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fort Smith | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Fountain | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fowler | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Foxfield | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Franktown | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fraser | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Frederick | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Frisco | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Fruita | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Fruitland | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ft Collins | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ft Garland | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Ft Morgan | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Galeton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Garcia | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Gateway | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Genoa | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Georgetown | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gilbert | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gilcrest | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gilman | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Glendale | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Glenwood Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Glenwood Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Golden | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Granada | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Granby | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Grand Juction | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Grand Junction | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Grand Lake | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Greeley | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Green Mtn Falls | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Greenwood Village | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gunnison | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gunnison Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Gypsum | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hasty | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Radiologicals, Copper | View Report |
| Haswell | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Haxtun | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hayden | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Henderson | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Hesperus | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Highlands Ranch | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hillrose | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Holly | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Holyoke | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hot Sulphur Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hot Sulphur Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hotchkiss | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hudson | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Hugo | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Idaho Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ignacio | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Iliff | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Indian Hills | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Irvine | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Jamestown | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Johnstown | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Julesburg | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Karval | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Keenesburg | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Kersey | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Keystone | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Kim | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Kiowa | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Kremmling | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| La Jara | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| La Junta | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| La Porte | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| La Veta | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lafayette | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Lake City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lake George | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lakewood | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lamar | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Laporte | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Larkspur | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Las Animas | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Las Vegas | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lasalle | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Leadville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Leyden | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Limon | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Littleton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Livermore | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Lochbuie | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Log Lane Village | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Loma | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Longmont | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Los Altos | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Los Angeles | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Louisville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Loveland | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lucerne | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Lyons | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Manassa | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Mancos | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Manitou Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Manzanola | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Marble | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Masonville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Mcclave | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Mead | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Meeker | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Mesa | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Mesa Verde | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Milliken | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Minturn | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Model | PFAS, Arsenic, Nitrates, Fluoride, Chlorine/DBPs | View Report |
| Moffat | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Monte Vista | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Montrose | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Monument | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Morrison | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Morrison Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Mount Crested Butte | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Mountain View | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Nashville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Nathrop | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Naturita | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Nederland | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| New Castle | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| New Raymer | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Niwot | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| No Real City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Northbrook | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Northglenn | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Norwood | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Nucla | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Nunn | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Oak Creek | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Olathe | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Olney Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Ophir | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ordway | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Otis | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ouray | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ovid | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pagosa Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pagosa Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Palisade | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Palmer Lake | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Paoli | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Paonia | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Parachute | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Paradox | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Parker | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Peetz | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Penrose | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Peterson Afb | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Peyton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pierce | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pine | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Placerville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Platteville | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Poncha Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Poncha Springs | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Prairie Village | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Pritchett | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Pueblo | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pueblo Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Pueblo West | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ramah | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Rangely | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Red Cliff | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Red Feather Lakes | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Redstone | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Redvale | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Rico | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Ridgway | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Rifle | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Rockvale | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Rocky Ford | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Romeo | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Rye | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Saguache | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Salida | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| San Acacio | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| San Francisco | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| San Luis | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| San Marcos | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sanford | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Santa Ana | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Sedalia | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sedalia Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sedgwick | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Seibert | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Seminole | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Severance | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sheridan Lake | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Radiologicals, Copper | View Report |
| Silt | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Silver Plume | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Silverthorne | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Silverton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Simi Valley | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Simla | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Slick Rock | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Snowmass | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Snowmass Village | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Somerset | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| South Fork | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Springfield | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| St Louis | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Steamboat | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Steamboat Spgs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Steamboat Springs | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Steamboat Vlg | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sterling | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria, Radiologicals | View Report |
| Sterling Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Stockton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Strasburg | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Stratton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Sugar City | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Superior | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Superior Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Swink | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Tabernash | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Telluride | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Tempe | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Thornton | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Timnath | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Towaoc | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Trinidad | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Tustin | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Two Buttes | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Usaf Academy | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Vail | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Vancouver | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Victor | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Vilas | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Villa Grove | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Vona | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Bacteria, Copper | View Report |
| Walden | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Walsenberg Ii | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Walsenburg | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Walsh | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Ward | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Bacteria | View Report |
| Watkins | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Weldona | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Radiologicals, Copper | View Report |
| Wellington | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Westcliffe | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Westcreek | PFAS, Arsenic, Nitrates, Fluoride, Chlorine/DBPs | View Report |
| Westminster | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wetmore | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wheat Ridge | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| White Plains | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Whitewater | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wiggins | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wiley | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Williamsburg | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Windsor | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Winter Park | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wolcott | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Woodland | PFAS, Arsenic, Lead, Nitrates, Chlorine/DBPs, Copper | View Report |
| Woodland Park | PFAS, Arsenic, Nitrates, Chlorine/DBPs, Radiologicals | View Report |
| Woody Creek | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Wray | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| X | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Yampa | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| York | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
| Yuma | PFAS, Arsenic, Nitrates, Chlorine/DBPs | View Report |
Find the right water filter for your Colorado home
Filters for Your City, Water Issues
Based on contaminants detected in this report, these systems are worth considering:
NSF-certified filters proven to remove PFAS, PFOA, PFOS, and 200+ contaminants.
Shop PFAS / Forever Chemicals Filters →
Reverse osmosis systems that reduce nitrates to safe levels.
Shop Nitrates / Nitrites Filters →
Whole-house carbon filters that eliminate chlorine taste, odor, and DBPs.
Shop Chlorine / Disinfection Byproducts Filters →
UV sterilizers and certified filtration to eliminate harmful bacteria and pathogens.
Shop Bacteria / Pathogens Filters →