LAKEWOOD, CO · Jefferson County
SHERIDAN MHP 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)
- CO0130125
- System type
- Community Water System
- Population served
- 480
- Service connections
- 120
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2006 – November 1, 2006
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2002 – October 10, 2008
ResolvedMonitoring, Regular
—Nitrate
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
December 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Fluoride
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Regular
—Selenium
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Regular
—Beryllium, Total
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Regular
—Thallium, Total
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Regular
—Barium
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Regular
—Arsenic
January 1, 1999 – December 31, 2001
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
October 1, 1997 – October 31, 1997
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2006 – November 1, 2006 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2002 – October 10, 2008 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | Nitrate | — | Resolved |
| December 1, 2000 – December 31, 2000 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Fluoride | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Selenium | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Beryllium, Total | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Thallium, Total | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Barium | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Arsenic | — | Resolved |
| October 1, 1997 – October 31, 1997 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- September 25, 2025State Public Notification requested2 linked violations
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued2 linked violations
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Formal Notice of Violation issued1 linked violation
- March 5, 2002State Public Notification requested2 linked violations
- March 5, 2002State Public Notification requested2 linked violations
- March 4, 2002State Formal Notice of Violation issued1 linked violation
- January 31, 2002State Public Notification requested2 linked violations
- January 28, 2002State Formal Notice of Violation issued2 linked violations
- January 24, 2002State Compliance achieved2 linked violations
- January 24, 2002State Compliance achieved2 linked violations
- January 24, 2002State Compliance achieved3 linked violations
- January 24, 2002State Compliance achieved2 linked violations
- June 1, 1999State Formal Notice of Violation issued3 linked violations
- June 1, 1999State Public Notification requested14 linked violations
Contact
KRUEGER, PAM
720-234-3734
LAKEWOOD, CO 80228