County · Colorado
Garfield County, Colorado: drinking water records
Explore EPA records for 56 community water systems across 6 ZIP codes in Garfield County, then find water-testing resources and available recent monitoring-station readings.
Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages
Drinking-water records
EPA survey and compliance records are historical reports. UCMR 5 results are available for 5 of the 56 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems in this county
All 56 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Rifle City of CO0123676 | 9,489 | 120 | 0 | 1 | 1.4 ppbbelow the action level |
| Carbondale Town of CO0123167 | 6,700 | 360 | 0 | 2 | 1.5 ppbbelow the action level |
| Glenwood Springs City of CO0123314 | 9,428 | 120 | 0 | 0 | 1 ppbbelow the action level |
| New Castle Town of CO0123538 | 5,024 | 120 | 0 | 0 | 0 ppbbelow the action level |
| Battlement Mesa Md CO0123133 | 4,100 | 120 | 0 | 0 | 2.8 ppbbelow the action level |
| Silt Town of CO0123710 | 3,536 | 0 | 0 | 1 | 2 ppbbelow the action level |
| Colorado Mtn College Svc CO0123170 | 715 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Mitchell Cooper Ditch Pipeline CO0123510 | 415 | 0 | 0 | 1 | 4 ppbbelow the action level |
| Mountain Valley MHP CO0123519 | 338 | 0 | 0 | 1 | 1.4 ppbbelow the action level |
| Ranch at Roaring Fork CO0123667 | 300 | 0 | 0 | 1 | 0 ppbbelow the action level |
| Crystal Valley CO0123188 | 100 | 0 | 0 | 1 | 1 ppbbelow the action level |
| The Hideout at Glenwood Springs CO0223343 | 94 | 0 | 0 | 1 | 1.1 ppbbelow the action level |
| Teller Springs HOA CO0123343 | 84 | 0 | 0 | 1 | 2.1 ppbbelow the action level |
| Asgard Subdivision Wa CO0123123 | 80 | 0 | 0 | 6 | 2.2 ppbbelow the action level |
| Sun Meadow Estates CO0123500 | 75 | 0 | 0 | 36 | 1.2 ppbbelow the action level |
| Lions Ridge Estates CO0123470 | 63 | 0 | 0 | 2 | 2 ppbbelow the action level |
| Cattle Creek Wua CO0123166 | 47 | 0 | 0 | 1 | 2.1 ppbbelow the action level |
| Ranch at Coulter Creek HOA CO0123666 | 27 | 0 | 0 | 2 | 1.5 ppbbelow the action level |
| Roaring Fork WSD CO0123125 | 1,912 | 0 | 0 | 0 | 0.7 ppbbelow the action level |
| Parachute Town of CO0123602 | 1,320 | 0 | 0 | 0 | 2.4 ppbbelow the action level |
| Apple Tree Park CO0123734 | 1,160 | 0 | 0 | 0 | 2.8 ppbbelow the action level |
| Cottonwood Springs MHP CO0123185 | 750 | 0 | 0 | 0 | 0.6 ppbbelow the action level |
| Saddleback RV CO0123702 | 425 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Elk Springs HOA CO0123485 | 416 | 0 | 0 | 0 | 2.8 ppbbelow the action level |
| Westbank Ranch HOA CO0123838 | 400 | 0 | 0 | 0 | 3.2 ppbbelow the action level |
| Aspen Equestrian Blue Creek Ranch CO0123152 | 300 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Cavern Springs MHC, LLC CO0123333 | 300 | 0 | 0 | 0 | 1.9 ppbbelow the action level |
| Rifle Correctional Center CO0123677 | 287 | 0 | 0 | 0 | 7.7 ppbbelow the action level |
| Springridge Subd CO0123718 | 237 | 0 | 0 | 0 | 7 ppbbelow the action level |
| Sunlight View Www Company CO0123725 | 234 | 0 | 0 | 0 | 2 ppbbelow the action level |
| Oak Meadows Service Company CO0123566 | 180 | 0 | 0 | 0 | 2.7 ppbbelow the action level |
| No Name Creek Ws CO0123552 | 160 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Riverbend Water and Sewer Company CO0123679 | 156 | 0 | 0 | 0 | 3.9 ppbbelow the action level |
| Canyon Creek Estates CO0123155 | 140 | 0 | 0 | 0 | 0.7 ppbbelow the action level |
| Storm King MHP CO0123724 | 135 | 0 | 0 | 0 | 3 ppbbelow the action level |
| Pinyon Mesa HOA CO0123609 | 125 | 0 | 0 | 0 | 0.7 ppbbelow the action level |
| Panorama Ranches HOA CO0123595 | 120 | 0 | 0 | 0 | 0.8 ppbbelow the action level |
| Mountain Meadows CO0123518 | 115 | 0 | 0 | 0 | 6.3 ppbbelow the action level |
| Billings MHP CO0123467 | 110 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Mineota Estates HOA CO0123010 | 105 | 0 | 0 | 0 | 4 ppbbelow the action level |
| Kings Row HOA CO0123443 | 100 | 0 | 0 | 0 | 1.7 ppbbelow the action level |
| Westbank Mesa HOA CO0123836 | 93 | 0 | 0 | 0 | 2 ppbbelow the action level |
| Herons Nest RV Park CO0223810 | 90 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Rifle Creek Estates HOA CO0123675 | 90 | 0 | 0 | 0 | 1 ppbbelow the action level |
| El Rocko MHP CO0123248 | 80 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Satank Wa CO0123726 | 80 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Four Mile Ranch HOA CO0223279 | 70 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Riverview Subd CO0123670 | 55 | 0 | 0 | 0 | 0.5 ppbbelow the action level |
| Oak Meadows Water Association CO0123567 | 50 | 0 | 0 | 0 | 6.2 ppbbelow the action level |
| Three Mile Tp CO0123742 | 50 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Hawkridge HOA CO0123345 | 42 | 0 | 0 | 0 | 1 ppbbelow the action level |
| Wooden Deer HOA CO0123860 | 38 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Callicotte Ranch CO0123617 | 33 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Peach Valley Orchard Subd CO0123605 | 27 | 0 | 0 | 0 | 2.2 ppbbelow the action level |
| Lazy Diamond a Subd CO0123360 | 25 | 0 | 0 | 0 | 0 ppbbelow the action level |
| Williams Creek Water CO0123842 | 60 | 0 | 0 | 0 | not reported |
USGS · Monitoring stations
The water, more recently.
Available station readings in Garfield County, Colorado. Each measurement keeps its time, unit and original source.
These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.
Recent observations load when this section comes into view.
How these readings update
We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.
Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.
Your next step
Water testing, reports & local help.
Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.
Official national directories
Water testing
Find your state’s private-well program
EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.
Water testing
Find a certified drinking-water laboratory
Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.
Public records
Find your utility’s Consumer Confidence Report
EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.
Public records
Explore USGS water observations
Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.
A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.
Understand water testing and laboratory reportsResource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction
Explore your area
Local coverage in Garfield County
6ZIP areas in this overview
Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.
Towns and communities
- Battlement Mesa
- De Beque
- Glenwood Springs
- Gypsum
- New Castle
- Silt
View ZIP areas and understand coverage
- 81601Glenwood Springs
- 81630De Beque
- 81635Battlement Mesa
- 81637Gypsum
- 81647New Castle
- 81652Silt
These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.
Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.
Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.