KEYSTONE RANCH
PWSID: CO0159065 · Keystone, CO · Serves 670 people
According to EPA Safe Drinking Water Information System (SDWIS), KEYSTONE RANCH (PWSID CO0159065) in Keystone, CO is listed as a CWS water system covering about 670 people. The same extract lists 1 health-based violation record spanning 2024-2024. Those 1 health-based row for KEYSTONE RANCH cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
KEYSTONE RANCH has 1 health-based violation record in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Lead and Copper Rule. Recorded violations span 2024–2024. Day-to-day primacy enforcement for this system runs through the Colorado drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Colorado state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CO0159065
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Keystone, CO
- Population Served
- 670
- Health Violations
- Yes (1)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 1 | 1 |
Violation History (1)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Dec 1, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for KEYSTONE RANCH?
How many people does KEYSTONE RANCH serve?
What violations does KEYSTONE RANCH have?
What contaminants have been found in KEYSTONE RANCH water?
Compare beyond Colorado
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest KEYSTONE RANCH on cumulative violation count (1) and EPA-reported population served (670). Violation-count peers include CHOCTAW - CONEHATTA, CHOCTAW - PEARL RIVER, CHOCTAW - TUCKER. Population peers include INDIAN SWITCH RURAL WATER ASSN, LAKE MORENA'S OAK SHORES MWC, FONTANELLE WATER WORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
KEYSTONE RANCH (CO0159065) is drawn from EPA SDWIS. Nearby county systems in this extract include BRECKENRIDGE TOWN OF; SNAKE RIVER WD; SILVERTHORNE TOWN OF; COPPER MOUNTAIN CONSOLIDATED MD. Health-based rows (1 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.