Glenwood Springs Water Quality
Colorado
According to EPA SDWIS, Glenwood Springs, Colorado is served by 32 community water systems covering about 16,302 people. The same extract lists 168 health-based violation records, most recently coded 2950 in 2025. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Glenwood Springs, Colorado is delivered through 32 EPA-regulated community water systems serving an estimated 16,302 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 168 violation records across the 32 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 7 distinct EPA contaminant codes: TTHM, LEAD AND COPPER RULE REVISIONS, Gross Alpha, Excl. Radon and U, Stage 1 Disinfectants and Disinfection Byproducts Rule, Lead and Copper Rule and 2 others.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Colorado drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| GLENWOOD SPRINGS CITY OF | 9,428 | 0 | Clean |
| ROARING FORK WSD | 1,912 | 0 | Clean |
| COLORADO MTN COLLEGE SVC | 715 | 1 | Health |
| ELK SPRINGS HOA | 416 | 0 | Clean |
| MITCHELL COOPER DITCH PIPELINE | 415 | 3 | Health |
| WESTBANK RANCH HOA | 400 | 0 | Clean |
| ASPEN EQUESTRIAN BLUE CREEK RANCH | 300 | 0 | Clean |
| CAVERN SPRINGS MHC, LLC | 300 | 0 | Clean |
| SPRINGRIDGE SUBD | 237 | 1 | Health |
| SUNLIGHT VIEW WWW COMPANY | 234 | 1 | Health |
| HOLLAND HILLS MD | 225 | 0 | Clean |
| OAK MEADOWS SERVICE COMPANY | 180 | 0 | Clean |
| NO NAME CREEK WS | 160 | 0 | Clean |
| GATEWAY MD | 160 | 0 | Clean |
| CANYON CREEK ESTATES | 140 | 0 | Clean |
| MOUNTAIN MEADOWS | 115 | 0 | Clean |
| WESTBANK MESA HOA | 93 | 0 | Clean |
| RIFLE CREEK ESTATES HOA | 90 | 0 | Clean |
| TELLER SPRINGS HOA | 84 | 1 | Health |
| EL ROCKO MHP | 80 | 0 | Clean |
| SUN MEADOW ESTATES | 75 | 154 | Health |
| KK WATER ASSOC | 70 | 0 | Clean |
| FOUR MILE RANCH HOA | 70 | 0 | Clean |
| ORCHARD ESTATES | 64 | 0 | Clean |
| LIONS RIDGE ESTATES | 63 | 4 | Health |
| RIVERVIEW SUBD | 55 | 0 | Clean |
| OAK MEADOWS WATER ASSOCIATION | 50 | 0 | Clean |
| CATTLE CREEK WUA | 47 | 1 | Health |
| WOODEN DEER HOA | 38 | 0 | Clean |
| CALLICOTTE RANCH | 33 | 0 | Clean |
| WEST RANCH SUBD | 28 | 2 | Health |
| LAZY DIAMOND A SUBD | 25 | 0 | Clean |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| SUN MEADOW ESTATES | TTHM | 2025-01-01 |
| SUN MEADOW ESTATES | TTHM | 2025-01-01 |
| COLORADO MTN COLLEGE SVC | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-01-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-01-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-01-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2024-01-01 |
| SUN MEADOW ESTATES | TTHM | 2024-01-01 |
| SUN MEADOW ESTATES | TTHM | 2024-01-01 |
| SUN MEADOW ESTATES | TTHM | 2024-01-01 |
| SUN MEADOW ESTATES | TTHM | 2024-01-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2023-10-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2023-10-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2023-10-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2023-10-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2023-10-01 |
| SUN MEADOW ESTATES | TTHM | 2023-10-01 |
| SUN MEADOW ESTATES | TTHM | 2023-10-01 |
| SUN MEADOW ESTATES | TTHM | 2023-10-01 |
| SUN MEADOW ESTATES | TTHM | 2023-10-01 |
| SUN MEADOW ESTATES | TTHM | 2023-07-01 |
| SUN MEADOW ESTATES | TTHM | 2023-07-01 |
| SUN MEADOW ESTATES | TTHM | 2023-07-01 |
| SUN MEADOW ESTATES | TTHM | 2023-04-01 |
| SUN MEADOW ESTATES | TTHM | 2023-04-01 |
| SUN MEADOW ESTATES | TTHM | 2023-04-01 |
| SUN MEADOW ESTATES | TTHM | 2023-01-01 |
| SUN MEADOW ESTATES | TTHM | 2023-01-01 |
| SUN MEADOW ESTATES | TTHM | 2023-01-01 |
| SUN MEADOW ESTATES | TTHM | 2023-01-01 |
| SUN MEADOW ESTATES | TTHM | 2023-01-01 |
| SUN MEADOW ESTATES | Stage 1 Disinfectants and Disinfection Byproducts Rule | 2023-01-01 |
| SUN MEADOW ESTATES | Stage 1 Disinfectants and Disinfection Byproducts Rule | 2023-01-01 |
| SUN MEADOW ESTATES | Stage 1 Disinfectants and Disinfection Byproducts Rule | 2023-01-01 |
| SUN MEADOW ESTATES | TTHM | 2022-10-01 |
| SUN MEADOW ESTATES | TTHM | 2022-10-01 |
| SUN MEADOW ESTATES | TTHM | 2022-10-01 |
| SUN MEADOW ESTATES | TTHM | 2022-10-01 |
| SUN MEADOW ESTATES | TTHM | 2022-07-01 |
| SUN MEADOW ESTATES | TTHM | 2022-07-01 |
| SUN MEADOW ESTATES | TTHM | 2022-07-01 |
| SUN MEADOW ESTATES | TTHM | 2022-07-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2022-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2022-04-01 |
| SUN MEADOW ESTATES | Gross Alpha, Excl. Radon and U | 2022-04-01 |
What are Glenwood Springs's health-based records for?
Glenwood Springs's health-based violation records carry 7 distinct EPA codes: some name a substance, others the drinking-water rule that was breached. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Tthm | 98 | 1 |
| Combined Uranium | 32 | 1 |
| Gross Alpha, Excl. Radon and U | 21 | 1 |
| Lead and Copper Rule | 6 | 4 |
| Surface Water Treatment Rule | 6 | 3 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 4 | 2 |
| Lead and Copper Rule Revisions | 1 | 1 |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Glenwood Springs, Colorado? ▼
How many water violations does Glenwood Springs have in this EPA extract? ▼
What contaminants were found in Glenwood Springs water? ▼
How many water systems serve Glenwood Springs? ▼
Where does Glenwood Springs get its drinking water? ▼
How does Glenwood Springs compare in Colorado?
Of the 313 Colorado places with at least one community water system on file, Glenwood Springs ranks #5 by number of systems (32).
Either side of it: Colorado Springs (40), Durango (38), Cedaredge (28), Littleton (25)
About This Data
Figures here are the current EPA SDWIS extract joined to the 32 community water systems whose service area lists Glenwood Springs, ranked against the 313 Colorado places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.