CITY REPORT ME

South Gardiner, ME - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
$199K
Median Home Value
$2,400
Est. Remediation (1.2% of home value)

What You Should Know About South Gardiner Water

  • Your city's water systems recorded 8 violations in the past 5 years.
  • Average lead level: 0.0034 mg/L.
  • Homes built before 1986: 54% - older plumbing may contain lead solder.
  • Estimated remediation: $2,400 per household.
  • CDC health risk index: 13.51 - above typical levels.

Who Supplies Your Water in South Gardiner

The structure of water supply in South Gardiner, ME is straightforward: one utility provides the bulk of residential service among 1 tracked system, concentrating rate-setting and infrastructure decisions under a single organization.

Overview

We track home safety data for 1 ZIP code in South Gardiner, Maine (population ~375), covering 1 community water system serving approximately 9,000 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. The available record reports no health-based violations for this measured scope.

Water Sources

South Gardiner water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0034 mg/L (EPA action level: 0.015 mg/L)
  • 0 of 1 ZIP code with known status exceed the EPA lead action level

Radon Risk

Dominant radon zone: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Total Trihalomethanes (TTHM) Disinfection Byproducts 4 1
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1
Stage 1 DBP Rule Treatment Technique 4 1
Lead and Copper Rule Treatment Technique 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
04359 8 0 Gardiner Water District

All ZIP Codes in South Gardiner

Data Sources

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

Health Outcomes in South Gardiner

12.5%
Asthma (US: 9.8%)
11.8%
Diabetes (US: 10.4%)
18.3%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 12.5% ↑
Diabetes 11.8% ↑
Mental Health 18.3% ↑

Vertical line = national average. Above national · Below national

Top Contaminants in South Gardiner Water

Total Trihalomethanes (TTHM) 4 violations
Disinfection Byproducts · EPA limit: 0.08 mg/L
Increased cancer risk with long-term exposure
Haloacetic Acids (HAA5) 4 violations
Disinfection Byproducts · EPA limit: 0.06 mg/L
Increased cancer risk with long-term exposure
Stage 1 DBP Rule 4 violations
Treatment Technique
Disinfection byproduct exposure risk

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Housing & Infrastructure in South Gardiner

1985
Median Build Year
54%
Built Before 1986
27%
Built Before 1970
Copper
Likely Pipe Material

With 54% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Heavily weighted toward older construction, South Gardiner's housing stock carries a median build year of 1985. That profile puts a majority of homes in the era when lead-soldered copper plumbing was standard practice.

1985
Median Year Built
54%
Pre-1986 (Lead Paint Risk)
27%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (27%) 1970–1986 (27%) Post-1986 (46%)

Over half of homes in South Gardiner were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for South Gardiner Homeowners

Within the South Gardiner property market, documented remediation claims a moderate slice of typical equity - real but budgetable.

Median Home Value
$198,500
Est. Remediation
$2,400
Remediation as % of home value 1.2%

Remediation costs are moderate relative to home values in South Gardiner. The estimated $1,600–$3,300 range is manageable for most homeowners but still worth budgeting for. Home values are 24% below the Maine average.

Lead Exposure Risk for Children in South Gardiner

54%
Homes Built Before 1986
0.0034
mg/L Avg Lead (Limit: 0.015)

Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

Older stock in South Gardiner represents 54% of the inventory, and citywide monitoring runs at or above the federal action level - making an in-home read a standard household-level step.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Historical NFIP Claim Context in South Gardiner

2
Total FEMA Flood Claims
$983
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for South Gardiner contains 2 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $983. 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 <strong>$2,400</strong> 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.

Frequently Asked Questions

How many water violations does South Gardiner have?
South Gardiner water systems have a total of 8 EPA violations. Violations are tracked across 1 ZIP code.
Does South Gardiner water have lead?
The average 90th-percentile lead level in South Gardiner is 0.0034 mg/L. This is below the EPA action level of 0.015 mg/L. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve South Gardiner?
South Gardiner is served by 1 public water system across 1 ZIP code, serving approximately 375 people.
How much does it cost to fix water issues in South Gardiner?
Estimated remediation costs in South Gardiner average $2,400 per household, ranging from $1,600 to $3,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesMaine → South Gardiner, ME

How to cite this page

APA ZipCheckup. (2026). South Gardiner, ME - Home Safety Score unavailable. https://zipcheckup.com/cities/me/south-gardiner/
BibTeX
@misc{zipcheckup-cities-me-south-gardiner,
  author = {{ZipCheckup}},
  title  = {{South Gardiner, ME - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/me/south-gardiner/}
}

Page version: August 2026.

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