Mont Alto Municipal Authority
EPA ID: PA7280040 · 1,705 people served · 3 ZIP codes
ZipCheckup's reading of EPA records for Mont Alto Municipal Authority (PA7280040): 1 health-based violation recorded since 2021. Within the EPA violation records on file, Mont Alto Municipal Authority accumulated 32 violations, and every finding is recorded as resolved; the utility supplies water to approximately 1,705 people. Resolution of past violations is not a statement about current water quality.
Data: EPA SDWIS
Service Area Map
Coverage area for Mont Alto Municipal Authority Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Mont Alto Municipal Authority have a median household income of $75,263 and about 41,029 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 64% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Mont Alto Municipal Authority'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.
Superfund Proximity Note: This service area ranks in the 60th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.
Infrastructure Risk
Comparable Water Systems
Similar-sized systems in Pennsylvania
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
Mont Alto Municipal Authority (EPA ID: PA7280040) is a community water system in Pennsylvania that serves approximately 1,705 people from groundwater sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 32 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
| Date | Contaminant | Type | Status |
|---|---|---|---|
| April 1, 2024 | Groundwater Rule | Health-based | Resolved |
| July 1, 2023 | Total Haloacetic Acids (HAA5) | Non-health-based | Resolved |
| July 1, 2023 | TTHM | Non-health-based | Resolved |
| June 1, 2023 | Chlorine | Non-health-based | Resolved |
| June 1, 2023 | Groundwater Rule | Non-health-based | Resolved |
| January 1, 2023 | Dalapon | Non-health-based | Resolved |
| January 1, 2023 | Picloram | Non-health-based | Resolved |
| January 1, 2023 | Dinoseb | Non-health-based | Resolved |
| January 1, 2023 | 2,4-D | Non-health-based | Resolved |
| January 1, 2023 | 2,4,5-TP | Non-health-based | Resolved |
| January 1, 2023 | Pentachlorophenol | Non-health-based | Resolved |
| January 1, 2021 | Arsenic | Non-health-based | Resolved |
| January 1, 2021 | 1,2,4-Trichlorobenzene | Non-health-based | Resolved |
| January 1, 2021 | cis-1,2-Dichloroethylene | Non-health-based | Resolved |
| January 1, 2021 | Xylenes, Total | Non-health-based | Resolved |
| January 1, 2021 | DICHLOROMETHANE | Non-health-based | Resolved |
| January 1, 2021 | o-Dichlorobenzene | Non-health-based | Resolved |
| January 1, 2021 | p-Dichlorobenzene | Non-health-based | Resolved |
| January 1, 2021 | 1,1-Dichloroethylene | Non-health-based | Resolved |
| January 1, 2021 | trans-1,2-Dichloroethylene | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Groundwater Rule | Other Violation | 2 | Yes |
| Arsenic | Monitoring & Reporting | 1 | No |
| Dalapon | Other Violation | 1 | No |
| Picloram | Other Violation | 1 | No |
| Dinoseb | Other Violation | 1 | No |
| 2,4-D | Other Violation | 1 | No |
| 2,4,5-TP | Other Violation | 1 | No |
| Pentachlorophenol | Other Violation | 1 | No |
| 1,2,4-Trichlorobenzene | Monitoring & Reporting | 1 | No |
| cis-1,2-Dichloroethylene | Monitoring & Reporting | 1 | No |
| Total Haloacetic Acids (HAA5) | Monitoring & Reporting | 1 | No |
| TTHM | Monitoring & Reporting | 1 | No |
| Xylenes, Total | Monitoring & Reporting | 1 | No |
| DICHLOROMETHANE | Monitoring & Reporting | 1 | No |
| o-Dichlorobenzene | Monitoring & Reporting | 1 | No |
Lead & Copper
Latest reported 90th-percentile lead result for this PWSID: 0.003 mg/L (1996-12-31).
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 PA 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 Mont Alto Municipal Authority (PA7280040) on EPA.gov.
Frequently Asked Questions
Is Mont Alto Municipal Authority water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Mont Alto Municipal Authority; its 32 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Mont Alto Municipal Authority serve?
Mont Alto Municipal Authority serves approximately 1,705 people across 3 ZIP codes in Pennsylvania.
Where does Mont Alto Municipal Authority get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Mont Alto Municipal Authority (PA): 1 Health Violation. https://zipcheckup.com/water-system/pa7280040/
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author = {{ZipCheckup}},
title = {{Mont Alto Municipal Authority (PA): 1 Health Violation}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/pa7280040/}
}
What You Can Do
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Contact your utility
Mont Alto Municipal Authority (EPA ID: PA7280040) - request the latest Consumer Confidence Report or ask about specific contaminants.