WaterVerge

Is Leary, GA Tap Water Safe to Drink?

Graded B, with 11 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

597 residents served 1 water system PWSID: GA0370002
Overall Score
79.2 / 100
Violations
11 active
Last Updated
May 2026
Source
Groundwater
#190 of 378 in Georgia Top 53% nationally
Local Government
High data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
BGRADE
Water Quality Grade
79.2/100
waterverge.com
B 79.2/100

Leary, GA — Water Quality Report

Leary's drinking water received a grade of B (79.2 out of 100), indicating good water quality. The city's 1 water system serves approximately 597 residents using groundwater.

Lead levels were measured at 4.4 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 14 violations on record, including 0 health-based violations. 11 remain unresolved.

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

What to know about Leary's water

Leary ranks #190 out of 378 cities in Georgia for water quality, placing it below average in the state.

Leary 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, Leary may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

Quality Breakdown

Water quality score

See methodology →
79.2 out of 100 Grade B
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
39.2/45
B
Historical violation record including health-based and monitoring violations.
Lead & Copper
18/20
A
Lead at 4.4 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
0/10
F
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Leary, GA water safe to drink?

Concerns Identified

Leary's drinking water has significant quality concerns based on EPA testing data. With a grade of B (79.2/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 597 residents using groundwater (wells).

11
Active Violations
4.4 ppb
Lead (90th %ile)
6 events
Disaster History

Recent water quality updates for Leary

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Leary's water quality assessment. Grade: B (79.2/100).

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Disaster
HURRICANE MICHAEL

Federal disaster declaration (FEMA DR-4400). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE MICHAEL

Federal disaster declaration (FEMA DR-3406). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 4.4 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Leary's water system has 14 total violations on record, including 0 health-based violations. 11 remain unresolved. 3 violations were issued in the last 5 years.

OtherMONMR
Most recent violations:
Jul 2024 Consumer Confidence Rule Open
Oct 2023 Consumer Confidence Rule Open
Jul 2023 Consumer Confidence Rule Open
Jul 2020 Consumer Confidence Rule Open
Jul 2016 Consumer Confidence Rule Open

Flood & environmental risk

Calhoun County has experienced 6 federally declared disasters since 2004. 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 Ichawaynochaway Creek, Chickasawhatchee Creek, Spring Creek.

HURRICANE MICHAEL
Hurricane FEMA DR-4400
HURRICANE MICHAEL
Hurricane FEMA DR-3406
HURRICANE IRMA
Hurricane FEMA DR-4338

Where does Leary's water come from?

Leary's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 597 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Ichawaynochaway Creek (river), Chickasawhatchee Creek (river), Spring Creek (river).

What Leary residents can do

Install a water filter

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

Leary'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
4.4 ppb
EPA Action Level: 15 ppb · 29% of limit
Safe Level
Compliance Record

Violation summary

14
Total violations
0
Health-based
11
Active / unresolved
Jul 2024
Most recent violation
Compliance Record

Violations & advisories

14 Total
11 Active
0 Health-based
3 Resolved
Violations by category
Consumer Confidence Rule
8
Total Coliform Rule
2
Lead and Copper Rule
2
Revised Total Coliform Rule
1
Jul 2024 Active
Consumer Confidence Rule
Other Violation 0
Oct 2023 Active
Consumer Confidence Rule
Other Violation 0
Jul 2023 Active
Consumer Confidence Rule
Other Violation 0
Jul 2020 Active
Consumer Confidence Rule
Other Violation 0
Jul 2016 Active
Consumer Confidence Rule
Other Violation 0
Jul 2013 Active
Consumer Confidence Rule
Other Violation 0
Jul 2010 Active
Consumer Confidence Rule
Other Violation 0
Jul 2000 Active
Consumer Confidence Rule
Other Violation 0
Oct 1999 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jan 1994 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Active
Compliance Violation
Monitoring 0
Jul 2016 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Jul 2016
Jul 2015 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Jul 2015
Oct 2010 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Oct 2010
Environmental Risk

Drought conditions

D3 — extreme drought

Calhoun 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.

14
Weeks at D2+ (current streak)
20.8%
Months in D2+ (last 30y)
14
Weeks at D2+ (last 5y)

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

Environmental Risk

Flood & disaster history

6
Declared disasters
Oct 2018
Most recent
Hurricane
Most common type

Calhoun County has experienced 6 federally declared disasters since 2004. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Oct 2018
HURRICANE MICHAEL
Hurricane FEMA #4400
Oct 2018
HURRICANE MICHAEL
Hurricane FEMA #3406
Sep 2017
HURRICANE IRMA
Hurricane FEMA #4338
Sep 2017
HURRICANE IRMA
Hurricane FEMA #3387
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3218
Sep 2004
TROPICAL STORM FRANCES
Hurricane FEMA #1560

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 4.4 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 increased by 1.8 ppb from 2002 (2.6 ppb) to 2024 (4.4 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
597
Water Systems
1
Water Source

Where Leary's water comes from

Groundwater

Leary'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 597 people through 1 water system.

Local Hydrology

Water bodies near Leary

Leary is located near 3 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.

Ichawaynochaway Creek
river
Chickasawhatchee Creek
river
Spring Creek
river
Infrastructure

Water systems serving Leary

System Name PWSID Population Source
LEARY GA0370002 597 GW
Regional Comparison

How Leary compares

Full Georgia rankings →

Leary's score of 79.2/100 is above the average of 64/100 among major Georgia cities. It outscores 5 of 10 nearby cities.

Leary (this city)
79.2
Atlanta
37.2
Buford
82.4
Marietta
82.2
Decatur
84.8
Alpharetta
41.4
Georgia avg
64
City Profile

About Leary, GA

Economic Profile
$35,385
Median Income
$61,802
Median Home Value
$755/mo
Median Rent
0%
Unemployment
Community
64.6
Median Age
45
People / sq mi
8.8%
College Educated
73.7%
Homeownership
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Frequently asked questions

Is Leary, GA tap water safe to drink?

Leary's water quality earned a grade of B (79.2/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #190 out of 378 cities tested in Georgia.

What contaminants are in Leary's water?

Lead was measured at 4.4 ppb (90th percentile). 14 violations are on record.

How is Leary'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 Leary?

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

Where does Leary's water come from?

Leary's water is sourced from Groundwater. The city has 1 water system serving approximately 597 residents.

Is Leary's groundwater at risk of contamination?

Leary 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 14 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 Leary's water compare to other cities?

Leary ranks #190 out of 378 cities in Georgia (better than 50% of state cities) and #8357 out of 15744 cities nationally (47th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Leary's small water system affect quality?

Leary's system serves approximately 597 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 14 violations on record.