Public Water Partners

CASTLE ROCK, CO · Douglas County

SILVER HEIGHTS WSD Water System

Consumer Confidence Report status

SILVER HEIGHTS WSD must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for SILVER HEIGHTS WSD.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
CO0118075
System type
Community Water System
Population served
301
Service connections
114
Ownership
local government
Water source
groundwater (wells)

SILVER HEIGHTS WSD is one of 1,060 community water systems in Colorado in the 500 or fewer people size category, serving 301 people from groundwater.

As of August 1, 2026, its federal record holds 8 entries between 1991 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.

All 8 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves volatile organic chemicals and the Lead and Copper Rule.

Violation history

  • Water Quality Parameter M/R

    —

    Lead and Copper Rule

    January 1, 2016 – December 31, 2016

    Resolved

  • Monitoring, Regular

    —

    Benzene

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    Carbon tetrachloride

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    1,1-Dichloroethylene

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 1991 – March 31, 1991

    Archived

  • Monitoring, Regular

    —

    Trichloroethylene

    January 1, 1991 – March 31, 1991

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is SILVER HEIGHTS WSD required to publish a Consumer Confidence Report?

Yes. SILVER HEIGHTS WSD is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is SILVER HEIGHTS WSD’s next Consumer Confidence Report due?

SILVER HEIGHTS WSD’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does SILVER HEIGHTS WSD have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for SILVER HEIGHTS WSD.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

RASMUSSEN, RICHARD

303-668-5597

CASTLE ROCK, CO 80108