Roaring Fork Water Supply District
EPA ID: CO0123125 · 1,912 people served · 1 ZIP code
ZipCheckup's reading of EPA records for Roaring Fork Water Supply District (CO0123125): no drinking-water violations recorded since 2021. EPA lists no violations for Roaring Fork Water Supply District, serving 1,912 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Roaring Fork Water Supply District Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Roaring Fork Water Supply District have a median household income of $98,549 and about 16,349 residents live in those ZIP codes (Census; not the number of people this system supplies).
💧 Where Does Your Water Come From?
Roaring Fork Water Supply District's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.
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
Roaring Fork Water Supply District (EPA ID: CO0123125) is a community water system in Colorado that serves approximately 1,912 people from groundwater sources.
This system serves ZIP code 81623 in Carbondale.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0007 mg/L | No | 2025-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
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: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by CO or modeled from parcel and building-footprint data.
- 81623 - Carbondale
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Roaring Fork Water Supply District (CO0123125) on EPA.gov.
Frequently Asked Questions
Is Roaring Fork Water Supply District water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Roaring Fork Water Supply District in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does Roaring Fork Water Supply District serve?
Roaring Fork Water Supply District serves approximately 1,912 people across 1 ZIP code in Colorado.
Where does Roaring Fork Water Supply District get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Roaring Fork Water Supply District Water Quality Report, CO. https://zipcheckup.com/water-system/co0123125/
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