Water Quality Report

Ackworth, IA (50001): 2 Violations Recorded for Mapped Water Systems

EPA data combined for 2 water systems mapped to this ZIP (largest mapped system: Marion Company Rural Water District)

High County Radon Potential

EPA records for the water systems mapped to 50001 in Ackworth, IA contain 2 recorded violations for inclusive record years 2021 through 2026, all mapped systems combined; 0 are marked health-based.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources
Latest air quality, EPA records and weather alerts Current data temporarily unavailable
Current EPA violation data unavailable
Water records and current conditions
Current EPA violation data unavailable
Safety Score N/A
Water Quality Concerns 2 non-health-based violation records in EPA data
Lead Risk Below action level 0.0019 mg/L, 90th percentile, sample period ending 2024-12-31
NFIP Claim History N/A
Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

  • Water EPA records for water systems mapped to this ZIP show 2 violations (non-health) (since 2021).
  • Lead The reported 90th-percentile lead result of 0.0019 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
  • Radon EPA Zone 1 - highest county-level potential. This is not a home measurement; test before any threshold comparison.
Contaminant Summary
Violations on record (not health-based)
2 violations
Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record
2
Water Systems
5,687
People Served
0
Health Violations (since 2021)
Groundwater
Water Source
0.0019 mg/L
Reported Lead Result
Zone 1
County Radon Potential · High
$352K
Median Home Value132% above state median ($152K)

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Score Breakdown

Overall Home Safety Score: Score unavailable

Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.

Canonical components

EPA water compliance
90/100
Observed
PFAS MCL screen
100/100
Observed
EPA radon zone
0/100
Observed
Annual EPA AirData AQI
Unknown
Evidence missing

Required domains

Drinking water
95/100
Indoor environment
0/100
Outdoor environment
Unknown

Coverage: 3 of 4 components and 2 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (6) HIGH

Your Water System

ZIP code 50001 in Ackworth, Iowa is mapped to the water system Marion Company Rural Water District (EPA ID: IA6342711). This system provides water to approximately 5,687 people from groundwater sources.

There are 2 community water systems serving this area.

Water Systems Serving This Area

System Name EPA ID Population Source
Marion Company Rural Water District IA6342711 5,687 Groundwater
Warren Water District IA9133701 20,095 Surface water

Other Water Quality Reports in Iowa

Nearby Water Quality Reports

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Marion Company Rural Water District (IA6342711) on EPA.gov.

5 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

UCMR 5 PFAS monitoring: no reportable detections in available records

Available federal UCMR5 records for water systems mapped to ZIP code 50001 show no PFAS detections among the compounds tested, at the program's reporting levels.

The EPA Fifth Unregulated Contaminant Monitoring Rule (UCMR5) required community and non-transient non-community water systems serving 3,300 or more people to test for 29 PFAS compounds and lithium between 2023 and 2025. Systems with no detections at the federal minimum reporting level had no results at or above that reporting level.

📊 EPA UCMR5 · View source →
Environmental Hazards (10) MODERATE
Home & Infrastructure (6) OK
Cost & Community (7) MODERATE

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Frequently Asked Questions

Is the tap water in 50001 safe to drink?

EPA SDWIS records 2 violations since 2021 across the water systems mapped to ZIP 50001 (primary system: Marion Company Rural Water District), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 50001's water come from?

The recorded water source for Marion Company Rural Water District, a system mapped to ZIP code 50001, is Groundwater. This system serves approximately 5,687 people.

How can I get my water tested in Ackworth?

If Marion Company Rural Water District supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 50001 tap water?

The Lead and Copper Rule record selected for 50001 reports a 90th-percentile lead result of 0.0019 mg/L for a water system mapped to this ZIP (record date 2024-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 50001?

50001 is mapped to a county in EPA Radon Zone 1 (high county-level radon potential; EPA recommends testing every home), located in Warren County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

How to cite this page

APA ZipCheckup. (2026). Ackworth, IA (50001): 2 Violations Recorded for Mapped Water Systems. https://zipcheckup.com/report/50001/
BibTeX 
@misc{zipcheckup-report-50001,
  author = {{ZipCheckup}},
  title  = {{Ackworth, IA (50001): 2 Violations Recorded for Mapped Water Systems}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/50001/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 50001

ZIP Code City, State Distance Grade Violations
50225 Pleasantville, IA 5.5 mi N/A 2
50118 Hartford, IA 6.1 mi N/A 2
50166 Milo, IA 6.8 mi N/A 2
50252 Swan, IA 7.3 mi N/A 2
50047 Carlisle, IA 9.5 mi N/A 5
50125 Indianola, IA 11.7 mi N/A 2
50139 Lacona, IA 12.1 mi N/A 2
50062 Melcher-dallas, IA 12.4 mi N/A 2
50163 Melcher-dallas, IA 12.4 mi N/A 0
50237 Runnells, IA 12.5 mi C 6

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Coverage: 13/17 risk factors Data sources →
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