WaterVerge

Is Suffolk, VA Tap Water Safe to Drink?

Graded C, with 30 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

872 residents served 4 water systems PWSID: VA3175650
Overall Score
63 / 100
Violations
30 active
Last Updated
May 2026
Source
Groundwater
#191 of 230 in Virginia Top 75% nationally
Private
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
CGRADE
Water Quality Grade
63/100
waterverge.com
C 63/100

Suffolk, VA — Water Quality Report

Suffolk's drinking water received a grade of C (63 out of 100), indicating fair water quality. The city's 4 water systems serve approximately 872 residents using groundwater.

Lead levels were measured at 15.0 ppb (90th percentile), which is within EPA limits but above recommended levels. This system has not yet been tested for PFAS under the EPA UCMR 5 program.

The system has 116 violations on record, including 16 health-based violations. 30 remain unresolved.

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

What to know about Suffolk's water

Suffolk ranks #191 out of 230 cities in Virginia for water quality, placing it among the lowest-rated in the state.

Suffolk 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.

While lead levels are within EPA limits, they are above the recommended 5 ppb threshold that health organizations consider ideal. A point-of-use filter adds an extra layer of protection.

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

The system has seen 10 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
63 out of 100 Grade C
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
26/45
D
Historical violation record including health-based and monitoring violations.
Lead & Copper
10/20
D
Lead at 15.0 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
5/10
D
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Suffolk, VA water safe to drink?

Concerns Identified

Suffolk's drinking water has significant quality concerns based on EPA testing data. With a grade of C (63/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 4 water systems serve approximately 872 residents using groundwater (wells).

30
Active Violations
15.0 ppb
Lead (90th %ile)

Recent water quality updates for Suffolk

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Suffolk's water quality assessment. Grade: C (63/100).

Violation
2 drinking water violations recorded

Contaminants: Revised Total Coliform Rule.

Violation
4 drinking water violations recorded

Contaminants: Revised Total Coliform Rule.

Violation
1 drinking water violation recorded

Contaminants: Revised Total Coliform Rule.

Key contaminant findings

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

Lead Elevated
Detected: 15.0 ppb Limit: 15 ppb (EPA Action Level)

Within EPA limits but above the American Academy of Pediatrics recommended level of 1 ppb. An NSF 53-certified filter provides additional protection.

Violation history

Suffolk's water system has 116 total violations on record, including 16 health-based violations. 30 remain unresolved. 10 violations were issued in the last 5 years.

MONOtherRPTTTMRMCL
Most recent violations:
Jul 2024 Revised Total Coliform Rule Resolved
Jul 2024 Revised Total Coliform Rule Resolved
May 2024 Revised Total Coliform Rule Resolved
May 2024 Revised Total Coliform Rule Resolved
May 2024 Revised Total Coliform Rule Resolved

Where does Suffolk's water come from?

Suffolk's drinking water comes from groundwater (wells), supplied by 4 water systems serving approximately 872 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Nansemond River (stream).

What Suffolk residents can do

Install a water filter

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

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
Near Limit
15.0 ppb
EPA Action Level: 15 ppb · +0% over limit
Near LimitFilter: NSF-53
Compliance Record

Violation summary

116
Total violations
16
Health-based
30
Active / unresolved
Jul 2024
Most recent violation
Compliance Record

Violations & advisories

116 Total
30 Active
16 Health-based
86 Resolved
Violations by category
Total Coliform Rule
43
Volatile Organic Chemicals
21
Revised Total Coliform Rule
17
Consumer Confidence Rule
9
Lead and Copper Rule
6
Oct 2019 Active
Consumer Confidence Rule
Other Violation 0
Jul 2019 Active
Consumer Confidence Rule
Other Violation 0
Dec 2018 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Dec 2018 Active
Revised Total Coliform Rule
Treatment Technique
Health-Based Health 0
Jul 2018 Active
Consumer Confidence Rule
Other Violation 0
Feb 2018 Active
Public Notice
Other Violation 0
Oct 2017 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2017 Active
Consumer Confidence Rule
Other Violation 0
Jun 2016 Active
Public Notice
Other Violation 0
May 2016 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
May 2016 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Aug 2014 Active
Public Notice
Other Violation 0
Jul 2014 Active
Consumer Confidence Rule
Other Violation 0
Nov 2013 Active
Public Notice
Other Violation 0
Sep 2013 Active
Public Notice
Other Violation 0
Aug 2013 Active
Groundwater Rule
Treatment Technique
Health-Based Health 0
Sep 2011 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Dec 2010 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Nov 2010 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2009 Active
Consumer Confidence Rule
Other Violation 0
Showing 20 of 116 violations
Industrial pollution

Top industrial polluters within 10 miles of Suffolk

Industrial polluters nearby

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

Total reported releases to surface water: 15 lbs

FacilityTop chemicalTo surface water (lbs/yr)Distance
CAMERON CHEMICAL INC.
Chemicals · CAMERON CHEMICAL INC
SUFFOLK, VA23434
Manganese And Manganese Compounds152.9 mi
SOLENIS LLC
Chemicals · OLYMPUS WATER US HOLDING CORP
SUFFOLK, VA23434
7.4 mi
OLDCASTLE LAWN & GARDEN INC.
Wood Products · CRH AMERICAS INC
SUFFOLK, VA23434
2.5 mi
AIRGAS SPECIALTY PRODUCTS INC. SUFFOLK VA
Chemical Wholesalers · AIRGAS INC
SUFFOLK, VA23434
2.6 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Drought conditions

D3 — extreme drought

Southampton 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)
13.3%
Months in D2+ (last 30y)
14
Weeks at D2+ (last 5y)

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

Recommended water filters

Based on contaminants detected in Suffolk's water supply, we recommend the following filter types.

🚰
For Lead
Reverse Osmosis or NSF 53-Certified Pitcher
Lead detected at 15.0 ppb
Read our guide →

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 15.0 15 ppb Inorganic Near Limit
Data source: EPA SDWIS, UCMR 5, local utility CCR.

Lead level trend (90th percentile)

EPA action level: 15 ppb
Lead has increased by 14.0 ppb from 1993 (1.0 ppb) to 2025 (15.0 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Private
Population Served
872
Water Systems
4
Water Source

Where Suffolk's water comes from

Groundwater

Suffolk'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 private ownership and serves approximately 872 people through 4 water systems.

Local Hydrology

Water bodies near Suffolk

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

Nansemond River
stream
Infrastructure

Water systems serving Suffolk

System Name PWSID Population Source
SCOTTSWOOD VA3175650 390 GW
NOTTOWAY GARDENS VA3175520 200 GW
DARDEN`S MILL ESTATES VA3175282 182 GW
SCOTTLAND RIVERVIEW WATER SUPPLY VA3181700 100 GW
Regional Comparison

How Suffolk compares

Full Virginia rankings →

Suffolk's score of 63/100 is below the average of 85/100 among major Virginia cities. 10 of 10 nearby cities score higher.

Suffolk (this city)
63
Herndon
75.5
Ashburn
87
Virginia avg
85
City Profile

About Suffolk, VA

Economic Profile
$87,758
Median Income
$311,439
Median Home Value
$1,376/mo
Median Rent
6.3%
Unemployment
Community
38.5
Median Age
92
People / sq mi
32%
College Educated
70.4%
Homeownership
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Frequently asked questions

Is Suffolk, VA tap water safe to drink?

Suffolk's water quality earned a grade of C (63/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #191 out of 230 cities tested in Virginia.

What contaminants are in Suffolk's water?

Lead was measured at 15.0 ppb (90th percentile). 116 violations are on record.

How is Suffolk'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 Suffolk?

While lead levels are within EPA limits, a filter adds extra protection. Based on current data, basic filtration should suffice for additional peace of mind.

Where does Suffolk's water come from?

Suffolk's water is sourced from Groundwater. The city has 4 water systems serving approximately 872 residents.

What health violations has Suffolk's water system had?

Suffolk has 16 health-based violations on record. The most recent violation was recorded in July 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 30 violations remain unresolved.

Is Suffolk's groundwater at risk of contamination?

Suffolk 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 116 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 Suffolk's water compare to other cities?

Suffolk ranks #191 out of 230 cities in Virginia (better than 17% of state cities) and #11818 out of 15744 cities nationally (25th percentile). The grade of C reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.