Water systems in Lookout Mountain, GA serve households with few reported safety events.

Data: EPA SDWIS

Overview

We track home safety data for 1 ZIP code in Lookout Mountain, Georgia (population ~4,500), covering 1 community water system serving approximately 16,285 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Home Safety Score

Average Home Safety Score for Lookout Mountain: B (83/100)

Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:

Factor	What It Measures
Water Quality	EPA violations and compliance history
PFAS MCL Screen	UCMR 5 testing against the covered federal MCLs
Radon Risk	EPA radon zone classification
Annual AQI	EPA AirData county-year median with at least 90 observed days

Water Sources

Lookout Mountain water systems draw from: Surface water.

Lead & Copper

• Average lead level (90th percentile): 0.0036 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 2 (Moderate Risk)

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

Areas with No Violations

All ZIP Codes in Lookout Mountain

• 30750 [B]

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.

Housing Age Profile

For residents trying to assess tap water risk in Lookout Mountain, the median build year of 1976 is the starting context. It signals that a majority of homes were constructed before 1986 - the year federal rules prohibited lead solder in new plumbing - and that a significant share likely predates 1970, when lead pipes were still a common choice for residential service connections. Neither risk tier is rare in this housing inventory.

1976

Median Year Built

63%

Pre-1986 (Lead Paint Risk)

38%

Pre-1970 (Lead Pipes Risk)

Pre-1970 (38%) 1970–1986 (25%) Post-1986 (37%)

Over half of homes in Lookout Mountain 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 Lookout Mountain Homeowners

In Lookout Mountain, documented water and safety issues can be addressed without making a meaningful dent in home equity - the financial proportionality here is favorable, and the commitment fits within standard property planning frameworks.

Median Home Value

$348,000

Est. Remediation

$900

Remediation as % of home value 0.3%

Remediation costs in Lookout Mountain are relatively low compared to home values. The $300–$1,600 estimated range is a small fraction of median property value. Home values are 58% above the Georgia average.

Lead Exposure Risk for Children in Lookout Mountain

63%

Homes Built Before 1986

0.0036

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.

63% of Lookout Mountain housing dates to the pre-rule era, alongside aggregate readings hovering at the federal action mark - household-level confirmation through a draw-test kit fits the local picture.

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