WaterVerge

Is Menlo, GA Tap Water Safe to Drink?

Graded B, with 7 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

949 residents served 1 water system PWSID: GA0550002
Overall Score
79.5 / 100
Violations
7 active
Last Updated
May 2026
Source
Groundwater
#185 of 378 in Georgia Top 53% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
BGRADE
Water Quality Grade
79.5/100
waterverge.com
B 79.5/100

Menlo, GA — Water Quality Report

Menlo's drinking water received a grade of B (79.5 out of 100), indicating good water quality. The city's 1 water system serves approximately 949 residents using groundwater.

Lead levels were measured at 3.9 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.

The system has 13 violations on record, including 1 health-based violation. 7 remain unresolved.

Data last updated: May 2026 · Source: EPA SDWIS, UCMR 5
Analysis

What to know about Menlo's water

Menlo ranks #185 out of 378 cities in Georgia for water quality, placing it mid-range in the state.

Menlo relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.

As a small community water system, Menlo may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

The system has seen 7 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
79.5 out of 100 Grade B
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
36.5/45
B
Historical violation record including health-based and monitoring violations.
Lead & Copper
18/20
A
Lead at 3.9 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
3/10
F
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Menlo, GA water safe to drink?

Concerns Identified

Menlo's drinking water has significant quality concerns based on EPA testing data. With a grade of B (79.5/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 949 residents using groundwater (wells).

7
Active Violations
3.9 ppb
Lead (90th %ile)
3 events
Disaster History

Recent water quality updates for Menlo

A timeline of significant water quality events, violations, and data updates.

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Menlo's water quality assessment. Grade: B (79.5/100).

Violation
1 drinking water violation recorded

Contaminants: LEAD AND COPPER RULE REVISIONS.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Disaster
HURRICANE IRMA

Federal disaster declaration (FEMA DR-4338). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE IRMA

Federal disaster declaration (FEMA DR-3387). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

Based on the most recent EPA sampling data for Menlo's water supply.

Lead Within Limits
Detected: 3.9 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Menlo's water system has 13 total violations on record, including 1 health-based violation. 7 remain unresolved. 7 violations were issued in the last 5 years.

RPTOtherMRMONMCL
Most recent violations:
Oct 2024 LEAD AND COPPER RULE REVISIONS Open
Jul 2024 Consumer Confidence Rule Open
Oct 2023 Consumer Confidence Rule Open
Feb 2023 Public Notice Open
Jan 2023 Nitrate-Nitrite Resolved

Flood & environmental risk

Chattooga County has experienced 3 federally declared disasters since 2005. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Chattooga River.

HURRICANE IRMA
Hurricane FEMA DR-4338
HURRICANE IRMA
Hurricane FEMA DR-3387
HURRICANE KATRINA EVACUATION
Hurricane FEMA DR-3218

Where does Menlo's water come from?

Menlo's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 949 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Chattooga River (river).

What Menlo residents can do

Install a water filter

Recommended: NSF-certified water filter. This addresses the specific contaminants found in Menlo's water.

Request your utility's CCR

Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.

Flush your taps

Run cold water for 30 seconds before drinking, especially in the morning. Lead and copper leach from household plumbing when water sits in pipes.

Monitor alerts during storms

Menlo's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.

Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.

Contaminant Alerts

Top contaminants to know

View all ↓
Lead (90th percentile)
Inorganic / Heavy Metal
Safe
3.9 ppb
EPA Action Level: 15 ppb · 26% of limit
Safe Level
Compliance Record

Violation summary

13
Total violations
1
Health-based
7
Active / unresolved
Oct 2024
Most recent violation
Compliance Record

Violations & advisories

13 Total
7 Active
1 Health-based
6 Resolved
Violations by category
Total Coliform Rule
4
Consumer Confidence Rule
3
Lead and Copper Rule Revisions
1
Public Notice Rule and Revised PN Rule
1
Nitrate Rule
1
Oct 2024 Active
LEAD AND COPPER RULE REVISIONS
Reporting
Reporting 0
Jul 2024 Active
Consumer Confidence Rule
Other Violation 0
Oct 2023 Active
Consumer Confidence Rule
Other Violation 0
Feb 2023 Active
Public Notice
Other Violation 0
Jan 2022 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2002 Active
Consumer Confidence Rule
Other Violation 0
Active
Compliance Violation
Monitoring 0
Jan 2023 Resolved
Nitrate-Nitrite
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2023
Jan 2023 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Jan 2023
Nov 2009 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Nov 2009
Jul 1994 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Jul 1994
Feb 1991 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Jan 1992
Jan 1991 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Jan 1991
Environmental Risk

Drought conditions

D3 — extreme drought

Chattooga County is currently in D3 (extreme drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.

13
Weeks at D2+ (current streak)
13.3%
Months in D2+ (last 30y)
13
Weeks at D2+ (last 5y)

Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.

Environmental Risk

Flood & disaster history

3
Declared disasters
Sep 2017
Most recent
Hurricane
Most common type

Chattooga County has experienced 3 federally declared disasters since 2005. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Sep 2017
HURRICANE IRMA
Hurricane FEMA #4338
Sep 2017
HURRICANE IRMA
Hurricane FEMA #3387
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3218

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 3.9 15 ppb Inorganic Safe
Data source: EPA SDWIS, UCMR 5, local utility CCR.

Lead level trend (90th percentile)

EPA action level: 15 ppb
Lead has decreased by 0.2 ppb from 2006 (4.1 ppb) to 2025 (3.9 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
949
Water Systems
1
Water Source

Where Menlo's water comes from

Groundwater

Menlo's drinking water is drawn from underground aquifers through wells.

Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.

Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.

The system is operated by local government ownership and serves approximately 949 people through 1 water system.

Local Hydrology

Water bodies near Menlo

Menlo is located near 1 notable water body. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.

Chattooga River
river
Infrastructure

Water systems serving Menlo

System Name PWSID Population Source
MENLO GA0550002 949 GW
Regional Comparison

How Menlo compares

Full Georgia rankings →

Menlo's score of 79.5/100 is above the average of 64/100 among major Georgia cities. It outscores 5 of 10 nearby cities.

Menlo (this city)
79.5
Atlanta
37.2
Buford
82.4
Marietta
82.2
Decatur
84.8
Alpharetta
41.4
Georgia avg
64
City Profile

About Menlo, GA

Wikipedia →

Menlo is a small city in Chattooga County, Georgia, United States. The population was 480 at the 2020 census.

Economic Profile
$33,589
Median Income
$550/mo
Median Rent
4.6%
Unemployment
Community
35.8
Median Age
231
People / sq mi
25.5%
College Educated
46.7%
Homeownership
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Frequently asked questions

Is Menlo, GA tap water safe to drink?

Menlo's water quality earned a grade of B (79.5/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #185 out of 378 cities tested in Georgia.

What contaminants are in Menlo's water?

Lead was measured at 3.9 ppb (90th percentile). 13 violations are on record.

How is Menlo's water quality grade calculated?

The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.

Do I need a water filter in Menlo?

Based on current data, basic filtration should suffice for additional peace of mind.

Where does Menlo's water come from?

Menlo's water is sourced from Groundwater. The city has 1 water system serving approximately 949 residents.

What health violations has Menlo's water system had?

Menlo has 1 health-based violation on record. The most recent violation was recorded in October 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 7 violations remain unresolved.

Is Menlo's groundwater at risk of contamination?

Menlo uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 13 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.

How does Menlo's water compare to other cities?

Menlo ranks #185 out of 378 cities in Georgia (better than 51% of state cities) and #8249 out of 15744 cities nationally (48th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Menlo's small water system affect quality?

Menlo's system serves approximately 949 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 13 violations on record.