Williams Creek Water
EPA ID: CO0123842 · 60 people served · 1 ZIP code
Water monitoring history at Williams Creek Water shows a clean slate — EPA tracking over the past five years turned up no violations, and 60 residents continue to receive fully compliant service.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Worsening · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 1 (2023) to 1 (2025). The pattern suggests growing compliance challenges.
Service Area Demographics
The Williams Creek Water serves a community with a median household income of $97,760 and an estimated 6,356 residents across its service area.
🌊 Where Does Your Water Come From?
Williams Creek Water's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 1% of homes in Garfield County, Colorado rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points. Surface water sources near wastewater outfalls may face additional treatment challenges.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Colorado
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
Williams Creek Water (EPA ID: CO0123842) is a community water system in Colorado that serves approximately 60 people from surface water sources.
This system serves ZIP code 81652 in Silt.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
ZIP Codes Served
- 81652 — Silt
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Williams Creek Water (CO0123842) on EPA.gov.
Frequently Asked Questions
Is Williams Creek Water water safe to drink?
Based on EPA records, Williams Creek Water has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Williams Creek Water serve?
Williams Creek Water serves approximately 60 people across 1 ZIP code in Colorado.
Where does Williams Creek Water get its water?
The primary water source is surface water.