CITY REPORT PA

Mainland, PA Water - Home Safety Score unavailable

Name: Water Quality Data for Mainland, PA
Creator: ZipCheckup
License: https://creativecommons.org/licenses/by/4.0/

1 ZIP code · no water system mapped in our data · Updated

Data: EPA SDWIS

ZIP Codes

None mapped

Water Systems

N/A

ZIPs Linked to Systems with Violations

Zone 1

County Radon Potential (High)

$500

Est. Remediation

Overview

We track home safety data for 1 ZIP code in Mainland, Pennsylvania, where no community water system is mapped to its ZIP codes in our data (about 0 residents). The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.

No EPA violation count is attached to the tracked ZIP codes of Mainland in our data (no water system is mapped, or the mapping is held back for review), so violation records are not shown here; the local utility may still have EPA records (search EPA ECHO by system name).

Lead & Copper

Lead data: not yet available for Mainland
Lead action-level status: not available

Radon Risk

1 of 1 ZIP records with known zones is 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.

All ZIP Codes in Mainland

19451

Data Sources

Water quality: EPA Safe Drinking Water Information System (SDWIS)
Lead/copper: EPA Lead and Copper Rule sampling data
Radon: EPA Map of Radon Zones

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Historical Flood-Claim Evidence for Mainland

Total FEMA Flood Claims

$20,250

Avg Reported Sum With Payment Data

100%

A/V Share of Claim-Record ZIPs

Historical NFIP data for Mainland contains 2 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $20,250. Among ZIP codes with claim records, 100% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.

How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The $500 remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.

Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.

Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.

Deep Dive Reports

Detailed analysis for Mainland, PA

🌊

Flood Risk

NFIP claim history, recorded rated-zone context, and FEMA property-map guidance

1 tracked ZIP code

🌬️

Air Quality

AQI data, wildfire smoke risk, mold risk, and health tips

🔧

Infrastructure

Water system age, source indicators, and CO/gas safety

Compare with Nearby Cities

Aaronsburg, PA

1 ZIP code · 124 EPA violations

Abbottstown, PA

1 ZIP code · 5 EPA violations

Abington, PA

1 ZIP code · 30 EPA violations · Grade D

Acme, PA

1 ZIP code · 66 EPA violations · Grade C

Acosta, PA

1 ZIP code

Frequently Asked Questions

How much does it cost to fix water issues in Mainland?

Estimated remediation cost per household in Mainland: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.

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How to cite this page

APA ZipCheckup. (2026). Mainland, PA Water - Home Safety Score unavailable. https://zipcheckup.com/cities/pa/mainland/

BibTeX

@misc{zipcheckup-cities-pa-mainland,
  author = {{ZipCheckup}},
  title  = {{Mainland, PA Water - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/pa/mainland/}
}

Page version: October 2026.