Dickeyville Waterworks

ZipCheckup's reading of EPA SDWIS for Dickeyville Waterworks (WI1220094): 21 EPA violations in the last five years. Over the tracked period, Dickeyville Waterworks logged 21 EPA violations - each has been remedied, and the system now supplies 1,069 people in good standing.

Data: EPA SDWIS

System Overview

Dickeyville Waterworks (EPA ID: WI1220094) is a community water system in Wisconsin that serves approximately 1,069 people from groundwater sources.

This system provides water to 2 ZIP codes across 2 communities.

Violation History

Status breakdown for accepted records with record years 2021-2026: 21 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

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 WI or modeled from parcel and building-footprint data.

• 53807 - Cuba City
• 53820 - Potosi

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Dickeyville Waterworks (WI1220094) on EPA.gov.

Frequently Asked Questions

Is Dickeyville Waterworks water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Dickeyville Waterworks; its 21 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Dickeyville Waterworks serve?

Dickeyville Waterworks serves approximately 1,069 people across 2 ZIP codes in Wisconsin.

Where does Dickeyville Waterworks get its water?

The primary water source is groundwater.

@misc{zipcheckup-water-system-wi1220094,
  author = {{ZipCheckup}},
  title  = {{Dickeyville Waterworks (WI): 21 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/wi1220094/}
}