Mary D Community Association
EPA ID: PA3540027 · 250 people served · 3 ZIP codes
Federal compliance records for Mary D Community Association list 4 open violations that have not yet been resolved — the utility serves approximately 250 people, and each outstanding finding remains logged and active in the EPA enforcement database.
Data: EPA SDWIS Last verified: 2026-04-02
Compliance Trajectory
Worsening · Risk tier: High · 95% chance of violation in next 12 months
Violations went from 3 (2021) to 3 (2025). The pattern suggests growing compliance challenges.
Service Area Map
Coverage area for Mary D Community Association Source: EPA SDWIS service area boundaries.
Service area boundary — Grade D
Service Area Demographics
The Mary D Community Association serves a community with a median household income of $68,750 and an estimated 873 residents across its service area. Approximately 91% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
🌊 Where Does Your Water Come From?
Mary D Community Association's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
About 1% of homes in Schuylkill County, Pennsylvania rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
Infrastructure Risk
Detected Contaminants
How Mary D Community Association compares to EPA limits
What This Means For You
Chlorite at 6 mg/L exceeds the EPA maximum of 1 mg/L. Anemia and nervous system effects in infants and children. Consider ferrous sulfate reduction filtration.
Contaminant 1085 at 1 mg/L exceeds the EPA maximum of mg/L.
Contaminant 2051 at 1 mg/L exceeds the EPA maximum of mg/L.
Contaminant 3015 at 1 mg/L exceeds the EPA maximum of mg/L.
Lead and Copper Rule at 1 mg/L exceeds the EPA maximum of mg/L.
Chlorite was detected in this water system. ferrous sulfate reduction filtration can reduce exposure.
Find a certified water filter →Comparable Water Systems
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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
MARY D COMMUNITY ASSOCIATION (EPA ID: PA3540027) is a community water system in Pennsylvania that serves approximately 250 people from surface water sources.
This system provides water to 3 ZIP codes across 3 communities.
Average Home Safety Score: D (54/100)
Based on water quality violations, lead levels, and radon risk across all ZIP codes served by this system.
Violation History
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| December 1, 2024 | Fecal Coliform | Monitoring | Unresolved |
| October 1, 2024 | Chlorite | Monitoring | Unresolved |
| July 11, 2024 | Lead and Copper Rule | Monitoring | Resolved |
| April 1, 2024 | Chlorite | Monitoring | Unresolved |
| January 1, 2024 | Contaminant 2051 | Monitoring | Resolved |
| April 1, 2023 | Chlorite | Monitoring | Unresolved |
| January 1, 2023 | Chlorite | Monitoring | Resolved |
| January 1, 2023 | Contaminant 1085 | Monitoring | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Chlorite | Disinfection Byproducts | 6 | No |
| Contaminant 1085 | Other Violation | 1 | No |
| Contaminant 2051 | Other Violation | 1 | No |
| Contaminant 3015 | Other Violation | 1 | No |
| Lead and Copper Rule | Treatment Failure | 1 | No |
| E. coli | Microbiological | 1 | Yes |
| Fecal Coliform | Microbiological | 1 | No |
Health Risk Details
E. coli (EPA limit: Zero tolerance (any positive sample triggers immediate action))
Severe GI illness; potentially fatal kidney failure in children At-risk groups: children under 5, elderly, immunocompromised individuals, pregnant women.
Removal methods: UV disinfection (99.99%), chlorination, reverse osmosis. Find the right filter →
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
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
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Mary D Community Association (PA3540027) on EPA.gov.
Frequently Asked Questions
Is Mary D Community Association water safe to drink?
Mary D Community Association has recorded 1 health-based violation in the past 5 years. While the system is required to treat water to meet federal standards, you may want to consider additional precautions such as a certified water filter.
How many people does Mary D Community Association serve?
Mary D Community Association serves approximately 250 people across 3 ZIP codes in Pennsylvania.
Where does Mary D Community Association get its water?
The primary water source is surface water.
Lead Service Line Inventory
Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:
This system reports zero confirmed lead service lines in its inventory. Unknown-material counts may still warrant verification.
Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.
Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026
ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.
Frequently Asked Questions
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
Mary D Community Association (EPA ID: PA3540027) — request the latest Consumer Confidence Report or ask about specific contaminants.