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BASELINE WD

Serving 2 cities in CO

Warning
4 above health guidelines
1K
People Served
2
Cities
1
Water Sources
0
MCL Violations

Official BASELINE WD Resources

BASELINE WD Service Area

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Service Area

This map shows the approximate service area for BASELINE WD. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.

BASELINE WD Water Quality Grade

D
Poor

Multiple water quality concerns identified.

Quality Score60/100
4
Above Health Guidelines
0
EPA Violations

Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).

Is BASELINE WD Water Safe to Drink?

BASELINE WD has reported 4 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.

This utility serves 820 people across 2 cities in CO. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.

BASELINE WD Service Area

BASELINE WD Contact & Information

Emergency Line

303-441-3200

24/7 After-Hours

Mailing Address

PO BOX 20324 Boulder, CO 80308

Water Sources & Treatment

Water Sources

Surface water purchased

Treatment Methods

Not specified

BASELINE WD Annual Water Quality Reports

2026 Water Quality Report
Latest Consumer Confidence Report (CCR)
View Report

Historical reports are being compiled. Check back soon for archived water quality data.

What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.

Recommended Water Filters for BASELINE WD

Based on water quality data from cities served by BASELINE WD, we recommend NSF-certified filters that can remove contaminants above health guidelines.

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