WaterVerge

Is Kendleton, TX Tap Water Safe to Drink?

Graded B+, with 12 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

1K residents served 1 water system PWSID: TX0790018
Overall Score
80.5 / 100
Violations
12 active
Last Updated
May 2026
Source
Groundwater
#347 of 1067 in Texas Top 50% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
B+GRADE
Water Quality Grade
80.5/100
waterverge.com
B+ 80.5/100

Kendleton, TX — Water Quality Report

Kendleton's drinking water received a grade of B+ (80.5 out of 100), indicating good water quality. The city's 1 water system serves approximately 1,207 residents using groundwater.

Lead levels were measured at 0.0 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 23 violations on record, including 1 health-based violation. 12 remain unresolved.

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

What to know about Kendleton's water

Kendleton ranks #347 out of 1067 cities in Texas for water quality, placing it mid-range in the state.

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

Quality Breakdown

Water quality score

See methodology →
80.5 out of 100 Grade B+
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
35.5/45
B
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 0.0 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 Kendleton, TX water safe to drink?

Concerns Identified

Kendleton's drinking water has significant quality concerns based on EPA testing data. With a grade of B+ (80.5/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,207 residents using groundwater (wells).

12
Active Violations
0.0 ppb
Lead (90th %ile)
10 events
Disaster History

Recent water quality updates for Kendleton

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Kendleton's water quality assessment. Grade: B+ (80.5/100).

Violation
2 drinking water violations recorded

1 health-based. Contaminants: LEAD AND COPPER RULE REVISIONS.

Disaster
HURRICANE BERYL

Federal disaster declaration (FEMA DR-4798). Hurricane event — may have impacted local water infrastructure.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Violation
1 drinking water violation recorded

Contaminants: Public Notice.

Disaster
TROPICAL STORMS MARCO AND LAURA

Federal disaster declaration (FEMA DR-3540). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 0.0 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Kendleton's water system has 23 total violations on record, including 1 health-based violation. 12 remain unresolved. 5 violations were issued in the last 5 years.

RPTTTOtherMR
Most recent violations:
Oct 2024 LEAD AND COPPER RULE REVISIONS Open
Oct 2024 LEAD AND COPPER RULE REVISIONS Open
Jul 2022 Consumer Confidence Rule Open
Apr 2022 Public Notice Open
Jul 2021 Consumer Confidence Rule Open

Flood & environmental risk

Fort Bend County has experienced 10 federally declared disasters since 2007. 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 West Bernard Ck At Us 59 Nr Hungerford, San Bernard Rv Nr Boling, Colorado Rv At Wharton.

HURRICANE BERYL
Hurricane FEMA DR-4798
TROPICAL STORMS MARCO AND LAURA
Hurricane FEMA DR-3540
HURRICANE HANNA
Hurricane FEMA DR-3530

Where does Kendleton's water come from?

Kendleton's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 1,207 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include West Bernard Ck At Us 59 Nr Hungerford (river), San Bernard Rv Nr Boling (river), Colorado Rv At Wharton (river).

What Kendleton residents can do

Install a water filter

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

Monitor alerts during storms

Kendleton'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
0.0 ppb
EPA Action Level: 15 ppb · 0% of limit
Safe Level
Compliance Record

Violation summary

23
Total violations
1
Health-based
12
Active / unresolved
Oct 2024
Most recent violation
Compliance Record

Violations & advisories

23 Total
12 Active
1 Health-based
11 Resolved
Violations by category
Stage 1 Disinfectants and Disinfection Byproducts Rule
10
Consumer Confidence Rule
7
Lead and Copper Rule Revisions
2
Public Notice Rule and Revised PN Rule
2
Total Coliform Rule
1
Oct 2024 Active
LEAD AND COPPER RULE REVISIONS
Reporting
Reporting 0
Oct 2024 Active
LEAD AND COPPER RULE REVISIONS
Treatment Technique
Health-Based Health 0
Jul 2022 Active
Consumer Confidence Rule
Other Violation 0
Apr 2022 Active
Public Notice
Other Violation 0
Jul 2021 Active
Consumer Confidence Rule
Other Violation 0
Jul 2012 Active
Consumer Confidence Rule
Other Violation 0
Jul 2011 Active
Consumer Confidence Rule
Other Violation 0
Jul 2011 Active
Consumer Confidence Rule
Other Violation 0
Sep 2006 Active
Public Notice
Other Violation 0
Jul 2003 Active
Consumer Confidence Rule
Other Violation 0
Jul 2002 Active
Consumer Confidence Rule
Other Violation 0
Active
Compliance Violation
Monitoring 0
Oct 2020 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2020
Apr 2013 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Jun 2013
Jan 2013 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2013
Apr 2012 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Jun 2012
Jan 2012 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2012
Oct 2011 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2011
Jul 2011 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Sep 2011
Oct 2007 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Dec 2007
Showing 20 of 23 violations
Industrial pollution

Top industrial polluters within 10 miles of Kendleton

Industrial polluters nearby

Reported releases to surface water by facilities near Kendleton, ranked by pounds discharged annually.

Total reported releases to surface water: 23 lbs

FacilityTop chemicalTo surface water (lbs/yr)Distance
LAMBERTI USA INC
Chemicals · LAMBERTI USA INC
HUNGERFORD, TX77448
Certain glycol ethers231.6 mi
HUDSON PRODUCTS CORP
Fabricated Metals · CHART INDUSTRIES INC
BEASLEY, TX77417
4.1 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Drought conditions

D1 — moderate drought

Fort Bend County is currently in D1 (moderate 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.

14.8%
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

10
Declared disasters
Jul 2024
Most recent
Hurricane
Most common type

Fort Bend County has experienced 10 federally declared disasters since 2007. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Jul 2024
HURRICANE BERYL
Hurricane FEMA #4798
Aug 2020
TROPICAL STORMS MARCO AND LAURA
Hurricane FEMA #3540
Jul 2020
HURRICANE HANNA
Hurricane FEMA #3530
Aug 2017
HURRICANE HARVEY
Hurricane FEMA #4332
Jun 2016
SEVERE STORMS AND FLOODING
Flood FEMA #4272
Apr 2016
SEVERE STORMS AND FLOODING
Flood FEMA #4269

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 0.0 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 2.1 ppb from 1994 (2.1 ppb) to 2024 (0.0 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
1,207
Water Systems
1
Water Source

Where Kendleton's water comes from

Groundwater

Kendleton'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 1,207 people through 1 water system.

Local Hydrology

Water bodies near Kendleton

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

West Bernard Ck At Us 59 Nr Hungerford
river
San Bernard Rv Nr Boling
river
Colorado Rv At Wharton
river
Infrastructure

Water systems serving Kendleton

System Name PWSID Population Source
CITY OF KENDLETON TX0790018 1,207 GW
Regional Comparison

How Kendleton compares

Full Texas rankings →

Kendleton's score of 80.5/100 is above the average of 46/100 among major Texas cities. It outscores 9 of 10 nearby cities.

Kendleton (this city)
80.5
Houston
27.8
Austin
31.2
Dallas
36.2
Fort Worth
34.5
Texas avg
46
City Profile

About Kendleton, TX

Wikipedia →

Kendleton is a city in western Fort Bend County, Texas, United States, located southwest of Sugar Land. It was established by emancipated slaves after the Civil War. The population was 343 at the 2020 census.

Economic Profile
$42,679
Median Income
$102,480
Median Home Value
$1,089/mo
Median Rent
0%
Unemployment
Community
51.4
Median Age
84
People / sq mi
3%
College Educated
61%
Homeownership
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Frequently asked questions

Is Kendleton, TX tap water safe to drink?

Kendleton's water quality earned a grade of B+ (80.5/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #347 out of 1067 cities tested in Texas.

What contaminants are in Kendleton's water?

Lead was measured at 0.0 ppb (90th percentile). 23 violations are on record.

How is Kendleton'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 Kendleton?

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

Where does Kendleton's water come from?

Kendleton's water is sourced from Groundwater. The city has 1 water system serving approximately 1,207 residents.

What health violations has Kendleton's water system had?

Kendleton 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. 12 violations remain unresolved.

Is Kendleton's groundwater at risk of contamination?

Kendleton 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 23 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 Kendleton's water compare to other cities?

Kendleton ranks #347 out of 1067 cities in Texas (better than 67% of state cities) and #7845 out of 15744 cities nationally (50th percentile). The grade of B+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Kendleton's small water system affect quality?

Kendleton's system serves approximately 1,207 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 23 violations on record.