WaterVerge

Is Montvale, VA Tap Water Safe to Drink?

Graded B, with 21 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

773 residents served 2 water systems PWSID: VA5019675
Overall Score
76 / 100
Violations
21 active
Last Updated
May 2026
Source
Groundwater
#165 of 230 in Virginia Top 60% nationally
Private
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
BGRADE
Water Quality Grade
76/100
waterverge.com
B 76/100

Montvale, VA — Water Quality Report

Montvale's drinking water received a grade of B (76 out of 100), indicating good water quality. The city's 2 water systems serve approximately 773 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 64 violations on record, including 5 health-based violations. 21 remain unresolved.

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

What to know about Montvale's water

Montvale ranks #165 out of 230 cities in Virginia for water quality, placing it below average in the state.

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

The system has seen 11 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
76 out of 100 Grade B
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
29/45
C
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
5/10
D
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Montvale, VA water safe to drink?

Concerns Identified

Montvale's drinking water has significant quality concerns based on EPA testing data. With a grade of B (76/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 773 residents using groundwater (wells).

21
Active Violations
0.0 ppb
Lead (90th %ile)
10 events
Disaster History

Recent water quality updates for Montvale

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Montvale's water quality assessment. Grade: B (76/100).

Violation
1 drinking water violation recorded

Contaminants: Public Notice.

Violation
1 drinking water violation recorded

Contaminants: Public Notice.

Violation
1 drinking water violation recorded

Contaminants: Public Notice.

Disaster
HURRICANE FLORENCE

Federal disaster declaration (FEMA DR-3403). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE FLORENCE

Federal disaster declaration (FEMA DR-3403). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

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

Well within EPA limits.

Violation history

Montvale's water system has 64 total violations on record, including 5 health-based violations. 21 remain unresolved. 11 violations were issued in the last 5 years.

OtherMONMRTTMCL
Most recent violations:
Nov 2025 Public Notice Open
Jul 2025 Public Notice Open
Mar 2025 Public Notice Open
Jun 2024 Revised Total Coliform Rule Resolved
Feb 2024 Revised Total Coliform Rule Resolved

Flood & environmental risk

Bedford County has experienced 10 federally declared disasters since 1996. 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 James River, Roanoke River.

HURRICANE FLORENCE
Hurricane FEMA DR-3403
HURRICANE FLORENCE
Hurricane FEMA DR-3403
HURRICANE SANDY
Hurricane FEMA DR-3359

Where does Montvale's water come from?

Montvale's drinking water comes from groundwater (wells), supplied by 2 water systems serving approximately 773 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include James River (river), Roanoke River (river).

What Montvale residents can do

Install a water filter

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

Montvale'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

64
Total violations
5
Health-based
21
Active / unresolved
Nov 2025
Most recent violation
Compliance Record

Violations & advisories

64 Total
21 Active
5 Health-based
43 Resolved
Violations by category
Total Coliform Rule
26
Public Notice Rule and Revised PN Rule
7
Consumer Confidence Rule
6
Lead and Copper Rule
6
Stage 1 Disinfectants and Disinfection Byproducts Rule
5
Nov 2025 Active
Public Notice
Other Violation 0
Jul 2025 Active
Public Notice
Other Violation 0
Mar 2025 Active
Public Notice
Other Violation 0
Jul 2022 Active
Consumer Confidence Rule
Other Violation 0
Dec 2021 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Dec 2021 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2018 Active
Consumer Confidence Rule
Other Violation 0
Jul 2017 Active
Consumer Confidence Rule
Other Violation 0
Nov 2015 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Oct 2014 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Nov 2010 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Apr 2010 Active
Public Notice
Other Violation 0
Sep 2009 Active
Public Notice
Other Violation 0
Aug 2009 Active
Public Notice
Other Violation 0
Feb 2009 Active
Public Notice
Other Violation 0
Oct 2007 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Mar 2007 Active
Stage 1 Disinfectants and Disinfection Byproducts Rule
Treatment Technique
Health-Based Health 0
Oct 2005 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2005 Active
Consumer Confidence Rule
Other Violation 0
Jan 2000 Active
Surface Water Treatment Rule
Treatment Technique
Health-Based Health 0
Showing 20 of 64 violations
Industrial pollution

Top industrial polluters within 10 miles of Montvale

Industrial polluters nearby

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

FacilityTop chemicalTo surface water (lbs/yr)Distance
DYNAX AMERICA CORP
Transportation Equipment · NA
ROANOKE, VA24019
8.4 mi
TREAD CORP
Machinery · NA
ROANOKE, VA24019
8.7 mi
GENERAL SHALE BRICK INC PLANT 35 & 36
Nonmetallic Mineral Product · GENERAL SHALE BRICK INC
ROANOKE, VA24012
5.9 mi
SAFETY-KLEEN SYSTEMS VINTON (ROA)
Hazardous Waste · CLEAN HARBORS INC
VINTON, VA24179
9.1 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Drought conditions

D3 — extreme drought

Bedford 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)
15.7%
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

10
Declared disasters
Sep 2018
Most recent
Hurricane
Most common type

Bedford County has experienced 10 federally declared disasters since 1996. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Sep 2018
HURRICANE FLORENCE
Hurricane FEMA #3403
Sep 2018
HURRICANE FLORENCE
Hurricane FEMA #3403
Oct 2012
HURRICANE SANDY
Hurricane FEMA #3359
Oct 2012
HURRICANE SANDY
Hurricane FEMA #3359
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3240
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3240

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 increased by 1.6 ppb from 1993 (1.0 ppb) to 2024 (2.6 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Private
Population Served
773
Water Systems
2
Water Source

Where Montvale's water comes from

Groundwater

Montvale'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 773 people through 2 water systems.

Local Hydrology

Water bodies near Montvale

Montvale is located near 2 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.

James River
river
Roanoke River
river
Infrastructure

Water systems serving Montvale

System Name PWSID Population Source
MONTVALE WATER, INC. VA5019675 698 GW
WOODHAVEN NURSING HOME VA5019924 75 GW
Regional Comparison

How Montvale compares

Full Virginia rankings →

Montvale's score of 76/100 is below the average of 85/100 among major Virginia cities. It outscores 1 of 10 nearby cities. 9 of 10 nearby cities score higher.

Montvale (this city)
76
Herndon
75.5
Ashburn
87
Virginia avg
85
City Profile

About Montvale, VA

Economic Profile
$39,331
Median Income
$150,033
Median Home Value
10.2%
Unemployment
Community
40.6
Median Age
68
People / sq mi
9.1%
College Educated
73.6%
Homeownership
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Frequently asked questions

Is Montvale, VA tap water safe to drink?

Montvale's water quality earned a grade of B (76/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #165 out of 230 cities tested in Virginia.

What contaminants are in Montvale's water?

Lead was measured at 0.0 ppb (90th percentile). 64 violations are on record.

How is Montvale'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 Montvale?

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

Where does Montvale's water come from?

Montvale's water is sourced from Groundwater. The city has 2 water systems serving approximately 773 residents.

What health violations has Montvale's water system had?

Montvale has 5 health-based violations on record. The most recent violation was recorded in November 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 21 violations remain unresolved.

Is Montvale's groundwater at risk of contamination?

Montvale 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 64 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 Montvale's water compare to other cities?

Montvale ranks #165 out of 230 cities in Virginia (better than 28% of state cities) and #9433 out of 15744 cities nationally (40th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.