WaterVerge

Is Labelle, CA Tap Water Safe to Drink?

Graded B, with 3 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

880 residents served 1 water system PWSID: FL5224074
Overall Score
77.3 / 100
Violations
3 active
Last Updated
May 2026
Source
Groundwater
#422 of 694 in California Top 58% nationally
Private
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
BGRADE
Water Quality Grade
77.3/100
waterverge.com
B 77.3/100

Labelle, CA — Water Quality Report

Labelle's drinking water received a grade of B (77.3 out of 100), indicating good water quality. The city's 1 water system serves approximately 880 residents using groundwater.

Lead levels were measured at 1.8 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 34 violations on record, including 7 health-based violations. 3 remain unresolved.

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

What to know about Labelle's water

Labelle ranks #422 out of 694 cities in California for water quality, placing it below average in the state.

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

The system has seen 18 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
77.3 out of 100 Grade B
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
27.3/45
C
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 1.8 ppb (90th percentile).
Contaminants
17/20
B
PFAS + legacy contaminant analysis.
Compliance
8/10
B
Monitoring and reporting compliance with EPA regulations.
Source Risk
5/5
A
Water source: Groundwater.
Water Safety

Is Labelle, CA water safe to drink?

Concerns Identified

Labelle's drinking water has significant quality concerns based on EPA testing data. With a grade of B (77.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 880 residents using groundwater (wells).

3
Active Violations
1.8 ppb
Lead (90th %ile)
10 events
Disaster History

Recent water quality updates for Labelle

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Labelle's water quality assessment. Grade: B (77.3/100).

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Violation
2 drinking water violations recorded

Contaminants: E. COLI, Revised Total Coliform Rule.

Violation
2 drinking water violations recorded

Contaminants: Revised Total Coliform Rule, E. COLI.

Disaster
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES

Federal disaster declaration (FEMA DR-3592). Flood event — may have impacted local water infrastructure.

Disaster
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES

Federal disaster declaration (FEMA DR-4683). Flood event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 1.8 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Labelle's water system has 34 total violations on record, including 7 health-based violations. 3 remain unresolved. 18 violations were issued in the last 5 years.

OtherMRMONMCL
Most recent violations:
Jul 2025 Consumer Confidence Rule Open
Nov 2024 E. COLI Resolved
Nov 2024 Revised Total Coliform Rule Resolved
Apr 2024 Revised Total Coliform Rule Resolved
Apr 2024 E. COLI Resolved

Flood & environmental risk

Sacramento County has experienced 10 federally declared disasters since 1972. 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 American R Bl Folsom Dam Nr Folsom, American R A Fair Oaks, American R A William B Pond Park A Carmichael, American R Bl Watt Ave Brdg Nr Carmichael, Arcade C Nr Del Paso Heights.

SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
Flood FEMA DR-3592
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
Flood FEMA DR-4683
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
Flood FEMA DR-3591

Where does Labelle's water come from?

Labelle's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 880 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include American R Bl Folsom Dam Nr Folsom (river), American R A Fair Oaks (river), American R A William B Pond Park A Carmichael (river), American R Bl Watt Ave Brdg Nr Carmichael (river), Arcade C Nr Del Paso Heights (river).

What Labelle residents can do

Install a water filter

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

Labelle'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
1.8 ppb
EPA Action Level: 15 ppb · 12% of limit
Safe Level
Compliance Record

Violation summary

34
Total violations
7
Health-based
3
Active / unresolved
Jul 2025
Most recent violation
Compliance Record

Violations & advisories

34 Total
3 Active
7 Health-based
31 Resolved
8 SNC
Violations by category
Stage 2 Disinfectants and Disinfection Byproducts Rule
8
Ground Water Rule
7
Revised Total Coliform Rule
6
Stage 1 Disinfectants and Disinfection Byproducts Rule
5
Total Coliform Rule
3
Jul 2025 Active
Consumer Confidence Rule
Other Violation 0
Jun 2005 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Active
Compliance Violation
Monitoring 0
Nov 2024 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Nov 2024
Nov 2024 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Nov 2024
Apr 2024 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Apr 2024
Apr 2024 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Apr 2024
Mar 2024 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2024
Mar 2024 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Mar 2024
Feb 2024 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Feb 2024
Feb 2024 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Feb 2024
Jan 2024 Resolved
Total Haloacetic Acids (HAA5)
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2024
Jan 2024 Resolved
TTHM
Monitoring & Reporting
SNC Monitoring & Reporting Resolved Dec 2024
Nov 2023 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Nov 2023
Nov 2023 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Nov 2023
Sep 2023 Resolved
Revised Total Coliform Rule
Monitoring
Monitoring Resolved Sep 2023
Sep 2023 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Sep 2023
Mar 2023 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2023
Jan 2022 Resolved
Total Haloacetic Acids (HAA5)
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2022
Jan 2022 Resolved
TTHM
Monitoring & Reporting
Monitoring & Reporting Resolved Mar 2022
Showing 20 of 34 violations
Environmental Risk

Flood & disaster history

10
Declared disasters
Mar 2023
Most recent
Flood
Most common type

Sacramento County has experienced 10 federally declared disasters since 1972. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Mar 2023
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
Flood FEMA #3592
Jan 2023
SEVERE WINTER STORMS, FLOODING, LANDSLIDES, AND MUDSLIDES
Flood FEMA #4683
Jan 2023
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
Flood FEMA #3591
Apr 2017
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
Flood FEMA #4308
Mar 2017
SEVERE WINTER STORMS, FLOODING, AND MUDSLIDES
Flood FEMA #4305
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3248

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 1.8 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 3.2 ppb from 1993 (5.0 ppb) to 2024 (1.8 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Private
Population Served
880
Water Systems
1
Water Source

Where Labelle's water comes from

Groundwater

Labelle'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 880 people through 1 water system.

Local Hydrology

Water bodies near Labelle

Labelle is located near 5 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.

American R Bl Folsom Dam Nr Folsom
river
American R A Fair Oaks
river
American R A William B Pond Park A Carmichael
river
American R Bl Watt Ave Brdg Nr Carmichael
river
Arcade C Nr Del Paso Heights
river
Infrastructure

Water systems serving Labelle

System Name PWSID Population Source
GRANITE WHISPER CREEK R.V. RESORT LL. FL5224074 880 GW
Regional Comparison

How Labelle compares

Full California rankings →

Labelle's score of 77.3/100 is above the average of 57/100 among major California cities. It outscores 7 of 10 nearby cities.

Labelle (this city)
77.3
Oakland
77.9
San Diego
39.7
Sacramento
31.2
California avg
57
City Profile

About Labelle, CA

Economic Profile
$153,438
Median Income
$645,074
Median Home Value
$2,466/mo
Median Rent
3.5%
Unemployment
Community
52.2
Median Age
1,149
People / sq mi
70.4%
College Educated
87.7%
Homeownership
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Frequently asked questions

Is Labelle, CA tap water safe to drink?

Labelle's water quality earned a grade of B (77.3/100). Some concerns have been identified. Consider a water filter for an extra layer of protection. The city ranks #422 out of 694 cities tested in California.

What contaminants are in Labelle's water?

Lead was measured at 1.8 ppb (90th percentile). 34 violations are on record.

How is Labelle'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 Labelle?

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

Where does Labelle's water come from?

Labelle's water is sourced from Groundwater. The city has 1 water system serving approximately 880 residents.

What health violations has Labelle's water system had?

Labelle has 7 health-based violations on record. The most recent violation was recorded in July 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 3 violations remain unresolved.

Is Labelle's groundwater at risk of contamination?

Labelle 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 34 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 Labelle's water compare to other cities?

Labelle ranks #422 out of 694 cities in California (better than 39% of state cities) and #9047 out of 15744 cities nationally (43th percentile). The grade of B reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Labelle's small water system affect quality?

Labelle's system serves approximately 880 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 34 violations on record.