Middletown Water Utility
EPA ID: IN5233008 · 2,050 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Middletown Water Utility (IN5233008): no drinking-water violations recorded since 2021. Although compliance varies widely among water utilities nationally, the SDWIS file for Middletown Water Utility lists no EPA violations for this supplier, whose service area covers 2,050 residents.
Data: EPA SDWIS
Service Area Map
Coverage area for Middletown Water Utility Source: EPA SDWIS service area boundaries.
Service area boundary - average Home Safety grade of mapped ZIPs: C
Demographics of ZIP Codes Served
The ZIP codes associated with Middletown Water Utility have a median household income of $72,083 and about 10,748 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 76% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: On average, 42% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
Middletown Water Utility'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 Indiana
System Overview
Middletown Water Utility (EPA ID: IN5233008) is a community water system in Indiana that serves approximately 2,050 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
ZIP-Area Home Safety Context: C (67/100)
This is the average Home Safety Score for 1 of 3 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 |
|---|---|---|
| 0.0047 mg/L | No | 2024-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
3 of 3 ZIP records with known zones are in EPA Radon Zone 1.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
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 IN 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 available EPA compliance records for Middletown Water Utility (IN5233008) on EPA.gov.
Frequently Asked Questions
Is Middletown Water Utility water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Middletown Water Utility 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 Middletown Water Utility serve?
Middletown Water Utility serves approximately 2,050 people across 3 ZIP codes in Indiana.
Where does Middletown Water Utility get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Middletown Water Utility Water Quality Report, IN. https://zipcheckup.com/water-system/in5233008/
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title = {{Middletown Water Utility Water Quality Report, IN}},
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url = {https://zipcheckup.com/water-system/in5233008/}
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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
Middletown Water Utility (EPA ID: IN5233008) - request the latest Consumer Confidence Report or ask about specific contaminants.