WaterVerge

Is Irvington, VA Tap Water Safe to Drink?

Graded B+, with 8 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

583 residents served 3 water systems PWSID: VA4103870
Overall Score
84.5 / 100
Violations
8 active
Last Updated
May 2026
Source
Groundwater
#116 of 230 in Virginia Top 38% nationally
Private
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
B+GRADE
Water Quality Grade
84.5/100
waterverge.com
B+ 84.5/100

Irvington, VA — Water Quality Report

Irvington's drinking water received a grade of B+ (84.5 out of 100), indicating good water quality. The city's 3 water systems serve approximately 583 residents using groundwater.

Lead levels were measured at 1.6 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 36 violations on record, including 15 health-based violations. 8 remain unresolved.

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

What to know about Irvington's water

Irvington ranks #116 out of 230 cities in Virginia for water quality, placing it below average in the state.

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

Quality Breakdown

Water quality score

See methodology →
84.5 out of 100 Grade B+
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
37.5/45
B
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 1.6 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 Irvington, VA water safe to drink?

Concerns Identified

Irvington's drinking water has significant quality concerns based on EPA testing data. With a grade of B+ (84.5/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 3 water systems serve approximately 583 residents using groundwater (wells).

8
Active Violations
1.6 ppb
Lead (90th %ile)
10 events
Disaster History

Recent water quality updates for Irvington

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Irvington's water quality assessment. Grade: B+ (84.5/100).

Violation
1 drinking water violation recorded

Contaminants: Revised Total Coliform Rule.

Violation
1 drinking water violation recorded

Contaminants: Chlorine.

Violation
1 drinking water violation recorded

Contaminants: E. COLI.

Disaster
TROPICAL STORM MICHAEL

Federal disaster declaration (FEMA DR-4411). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE FLORENCE

Federal disaster declaration (FEMA DR-4401). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 1.6 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Irvington's water system has 36 total violations on record, including 15 health-based violations. 8 remain unresolved. 4 violations were issued in the last 5 years.

MONMROtherMCLTT
Most recent violations:
May 2024 Revised Total Coliform Rule Resolved
Apr 2024 Chlorine Resolved
Aug 2023 E. COLI Open
Nov 2022 Revised Total Coliform Rule Resolved
Feb 2016 Public Notice Open

Flood & environmental risk

Lancaster County has experienced 10 federally declared disasters since 1999. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.

TROPICAL STORM MICHAEL
Hurricane FEMA DR-4411
HURRICANE FLORENCE
Hurricane FEMA DR-4401
HURRICANE FLORENCE
Hurricane FEMA DR-3403

Where does Irvington's water come from?

Irvington's drinking water comes from groundwater (wells), supplied by 3 water systems serving approximately 583 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.

What Irvington residents can do

Install a water filter

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

Irvington'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
1.6 ppb
EPA Action Level: 15 ppb · 11% of limit
Safe Level
Compliance Record

Violation summary

36
Total violations
15
Health-based
8
Active / unresolved
May 2024
Most recent violation
Compliance Record

Violations & advisories

36 Total
8 Active
15 Health-based
28 Resolved
Violations by category
Total Coliform Rule
21
Consumer Confidence Rule
3
Lead and Copper Rule
3
Revised Total Coliform Rule
2
Public Notice Rule and Revised PN Rule
2
Aug 2023 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Feb 2016 Active
Public Notice
Other Violation 0
Feb 2016 Active
Public Notice
Other Violation 0
Jul 2007 Active
Consumer Confidence Rule
Other Violation 0
Jul 2005 Active
Consumer Confidence Rule
Other Violation 0
Jul 1995 Active
Lead and Copper Rule
Treatment Technique
Health-Based Health 0
Active
Compliance Violation
Monitoring 0
Active
Compliance Violation
Monitoring 0
May 2024 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved May 2024
Apr 2024 Resolved
Chlorine
Monitoring & Reporting
Monitoring & Reporting Resolved Jun 2024
Nov 2022 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Nov 2022
Jun 2015 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Jun 2015
Jan 2015 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Jan 2015
Jan 2014 Resolved
Nitrate-Nitrite
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2015
Oct 2009 Resolved
Coliform (TCR)
Monitoring & Reporting
Monitoring & Reporting Resolved Oct 2009
Mar 2005 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Mar 2005
Jan 2005 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Jan 2005
Dec 2004 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Dec 2004
Nov 2003 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Nov 2003
Sep 2000 Resolved
Coliform (TCR)
Max Contaminant Level
Health-Based Health Resolved Sep 2000
Showing 20 of 36 violations
Environmental Risk

Drought conditions

D2 — severe drought

Lancaster County is currently in D2 (severe 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.

5
Weeks at D2+ (current streak)
8.0%
Months in D2+ (last 30y)
5
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
Dec 2018
Most recent
Hurricane
Most common type

Lancaster County has experienced 10 federally declared disasters since 1999. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Dec 2018
TROPICAL STORM MICHAEL
Hurricane FEMA #4411
Oct 2018
HURRICANE FLORENCE
Hurricane FEMA #4401
Sep 2018
HURRICANE FLORENCE
Hurricane FEMA #3403
Nov 2012
HURRICANE SANDY
Hurricane FEMA #4092
Oct 2012
HURRICANE SANDY
Hurricane FEMA #3359
Sep 2011
HURRICANE IRENE
Hurricane FEMA #4024

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 1.6 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 6.5 ppb from 1993 (8.0 ppb) to 2023 (1.5 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Private
Population Served
583
Water Systems
3
Water Source

Where Irvington's water comes from

Groundwater

Irvington'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 583 people through 3 water systems.

Infrastructure

Water systems serving Irvington

System Name PWSID Population Source
RAPPAHANNOCK WESTMINSTER CANTERBURY VA4103870 461 GW
MOSQUITO POINT VA4103820 78 GW
COTTAGES AT THE GOLDEN EAGLE VA4103245 44 GW
Regional Comparison

How Irvington compares

Full Virginia rankings →

Irvington's score of 84.5/100 is on par with the average of 85/100 among major Virginia cities. It outscores 5 of 10 nearby cities.

Irvington (this city)
84.5
Herndon
75.5
Ashburn
87
Virginia avg
85
City Profile

About Irvington, VA

Economic Profile
$118,750
Median Income
$329,210
Median Home Value
$821/mo
Median Rent
1.5%
Unemployment
Community
58.6
Median Age
133
People / sq mi
56.7%
College Educated
89.2%
Homeownership
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Frequently asked questions

Is Irvington, VA tap water safe to drink?

Irvington's water quality earned a grade of B+ (84.5/100). The water generally meets EPA standards and is considered safe for consumption. The city ranks #116 out of 230 cities tested in Virginia.

What contaminants are in Irvington's water?

Lead was measured at 1.6 ppb (90th percentile). 36 violations are on record.

How is Irvington'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 Irvington?

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

Where does Irvington's water come from?

Irvington's water is sourced from Groundwater. The city has 3 water systems serving approximately 583 residents.

What health violations has Irvington's water system had?

Irvington has 15 health-based violations on record. The most recent violation was recorded in May 2024. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 8 violations remain unresolved.

Is Irvington's groundwater at risk of contamination?

Irvington 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 36 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 Irvington's water compare to other cities?

Irvington ranks #116 out of 230 cities in Virginia (better than 50% of state cities) and #5882 out of 15744 cities nationally (63th percentile). The grade of B+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.