Joint Powers Water Board
EPA ID: MN1860024 · 30,922 people served · 5 ZIP codes
ZipCheckup's reading of EPA SDWIS for Joint Powers Water Board (MN1860024): no EPA violations recorded in the last five years. Throughout five consecutive years of federal water monitoring, Joint Powers Water Board recorded zero violations - solid performance for a utility serving 30,922 people.
Data: EPA SDWIS
Service Area Map
Coverage area for Joint Powers Water Board Source: EPA SDWIS service area boundaries.
Service area boundary - Grade C
Service Area Demographics
The Joint Powers Water Board serves a community with a median household income of $131,157 and an estimated 76,930 residents across its service area.
💧 Where Does Your Water Come From?
Joint Powers Water Board's water is pumped from underground aquifers. 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.
Infrastructure Risk
PFAS Detected in Service Area
PFAS ("forever chemicals") have been detected in water serving this system's area. 1 detection recorded.
Comparable Water Systems
Similar-sized systems in Minnesota
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
Joint Powers Water Board (EPA ID: MN1860024) is a community water system in Minnesota that serves approximately 30,922 people from groundwater sources.
This system provides water to 5 ZIP codes across 5 communities.
ZIP-Area Home Safety Context: C (67/100)
This is the average Home Safety Score for 1 of 5 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.
Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0 mg/L | No | N/A |
The accepted LCR snapshot contains 1 reported copper action-level exceedance record for this PWSID. The source does not provide a verified copper level for publication.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)
The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.
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
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 MN or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Joint Powers Water Board (MN1860024) on EPA.gov.
Frequently Asked Questions
Is Joint Powers Water Board water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Joint Powers Water Board 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 Joint Powers Water Board serve?
Joint Powers Water Board serves approximately 30,922 people across 5 ZIP codes in Minnesota.
Where does Joint Powers Water Board get its water?
The primary water source is groundwater.
Federal UCMR5 PFAS Monitoring: Tested Clean
This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). No PFAS compounds were detected.
Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.
Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) — per-system federal sampling, 2023–2025. EPA UCMR5 monitoring program →
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Joint Powers Water Board, MN: Serves 31K People. https://zipcheckup.com/water-system/mn1860024/
@misc{zipcheckup-water-system-mn1860024,
author = {{ZipCheckup}},
title = {{Joint Powers Water Board, MN: Serves 31K People}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/mn1860024/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Joint Powers Water Board (EPA ID: MN1860024) - request the latest Consumer Confidence Report or ask about specific contaminants.