LEADVILLE, CO · Lake County
MOUNTAIN VALLEY ESTATES Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Colorado’s official records. Always confirm current status with Colorado before making decisions based on this information.
System facts
- System ID (PWSID)
- CO0133300
- System type
- Community Water System
- Population served
- 200
- Service connections
- 67
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Routine Major (TCR)
—Coliform (TCR)
November 1, 1995 – November 30, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1995 – September 30, 1995
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
January 1, 1994 – March 31, 1994
ResolvedMonitoring, Regular
—Nitrate
January 1, 1994 – December 31, 1994
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 1993 – September 30, 1993
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
April 1, 1993 – June 30, 1993
ResolvedMonitoring, Regular
—Nitrate
January 1, 1993 – December 31, 1993
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
August 1, 1991 – August 31, 1991
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
June 1, 1991 – June 30, 1991
ArchivedMonitoring, Routine Major (TCR)
—Coliform (TCR)
May 1, 1991 – May 31, 1991
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 1, 1995 – November 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| July 1, 1995 – September 30, 1995 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1994 – March 31, 1994 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1994 – December 31, 1994 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 1993 – September 30, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| April 1, 1993 – June 30, 1993 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1993 – December 31, 1993 | Monitoring, Regular | Nitrate | — | Resolved |
| August 1, 1991 – August 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| June 1, 1991 – June 30, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| May 1, 1991 – May 31, 1991 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- January 15, 2026State Violation/Reminder Notice3 linked violations
- January 7, 2025State Violation/Reminder Notice2 linked violations
- January 6, 2021State Public Notification requested8 linked violations
- September 16, 1996State Compliance achieved1 linked violation
- July 29, 1996State Intentional no-action2 linked violations
- May 19, 1996State Compliance achieved1 linked violation
- May 19, 1996State Compliance achieved1 linked violation
- December 18, 1995State Formal Notice of Violation issued3 linked violations
- October 19, 1995State Formal Notice of Violation issued24 linked violations
- October 19, 1995State Public Notification requested2 linked violations
- March 6, 1995State Public Notification requested1 linked violation
- March 6, 1995State Violation/Reminder Notice1 linked violation
- March 6, 1995State Violation/Reminder Notice1 linked violation
- March 6, 1995State Public Notification requested1 linked violation
- November 3, 1994State Public Notification requested3 linked violations
- May 6, 1994State Public Notification requested4 linked violations
- October 27, 1993State Public Notification requested1 linked violation
- August 19, 1993State Formal Notice of Violation issued2 linked violations
- August 19, 1993State Public Notification requested1 linked violation
- March 16, 1992State Public Notification requested1 linked violation
- March 2, 1992State Public Notification requested2 linked violations
Contact
VIGIL, MONICA
719-486-9585
LEADVILLE, CO 80461