PARKER, CO · Arapahoe County

EAST VALLEY MD 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): CO0103040
System type: Community Water System
Population served: 230
Service connections: 100
Ownership: local government
Water source: groundwater (wells)

Violation history

Sample Siting Plan Errors (RTCR)
—
Revised Total Coliform Rule
July 11, 2025 – September 11, 2025
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
August 1, 2022 – August 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2021 – December 31, 2021
Resolved
Lead Consumer Notice
—
Lead and Copper Rule
January 1, 2021 – February 1, 2021
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2014 – October 5, 2014
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2011 – August 30, 2011
Resolved

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
July 11, 2025 – September 11, 2025	Sample Siting Plan Errors (RTCR)	Revised Total Coliform Rule	—	Resolved
August 1, 2022 – August 31, 2022	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2021 – December 31, 2021	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2021 – February 1, 2021	Lead Consumer Notice	Lead and Copper Rule	—	Resolved
July 1, 2014 – October 5, 2014	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2011 – August 30, 2011	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

September 11, 2025State Compliance achieved1 linked violation
August 26, 2025State Public Notification received1 linked violation
July 11, 2025State Public Notification requested1 linked violation
July 11, 2025State Violation/Reminder Notice1 linked violation
October 21, 2022State Compliance achieved2 linked violations
September 19, 2022State Violation/Reminder Notice2 linked violations
September 19, 2022State Public Notification requested2 linked violations
August 1, 2022State Compliance achieved1 linked violation
January 28, 2022State Violation/Reminder Notice1 linked violation
January 28, 2022State Public Notification requested1 linked violation
February 1, 2021State Compliance achieved1 linked violation
January 25, 2021State Public Notification requested1 linked violation
January 25, 2021State Violation/Reminder Notice1 linked violation
June 29, 2015State Public Notification received1 linked violation
October 5, 2014State Compliance achieved1 linked violation
September 2, 2014State Public Notification requested1 linked violation
September 2, 2014State Violation/Reminder Notice1 linked violation
August 30, 2011State Compliance achieved1 linked violation
August 9, 2011State Violation/Reminder Notice1 linked violation
August 29, 2008State Compliance achieved1 linked violation
April 4, 2008State Compliance achieved1 linked violation
January 31, 2008State Public Notification requested1 linked violation
January 31, 2008State Violation/Reminder Notice1 linked violation
July 23, 1998State Public Notification requested1 linked violation
March 6, 1995State Intentional no-action1 linked violation
March 6, 1995State Public Notification requested1 linked violation
June 27, 1994State Compliance achieved1 linked violation

Contact

CLODFELTER, BETH

303-472-3090

PARKER, CO 80134