WaterVerge

Is Sorrento, FL Tap Water Safe to Drink?

Graded C-, with 18 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

4K residents served 6 water systems PWSID: FL3354954
Overall Score
57.4 / 100
Violations
18 active
Last Updated
May 2026
Source
Groundwater
#270 of 388 in Florida Top 79% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
C-GRADE
Water Quality Grade
57.4/100
waterverge.com
C- 57.4/100

Sorrento, FL — Water Quality Report

Sorrento's drinking water received a grade of C- (57.4 out of 100), indicating poor water quality. The city's 6 water systems serve approximately 3,538 residents using groundwater.

Lead levels were measured at 1.1 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 45 violations on record, including 10 health-based violations. 18 remain unresolved.

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

What to know about Sorrento's water

Sorrento ranks #270 out of 388 cities in Florida for water quality, placing it below average in the state.

Sorrento 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.

The system has seen 17 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
57.4 out of 100 Grade C-
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
10.4/45
F
Historical violation record including health-based and monitoring violations.
Lead & Copper
20/20
A
Lead at 1.1 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 Sorrento, FL water safe to drink?

Concerns Identified

Sorrento's drinking water has significant quality concerns based on EPA testing data. With a grade of C- (57.4/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 6 water systems serve approximately 3,538 residents using groundwater (wells).

18
Active Violations
1.1 ppb
Lead (90th %ile)
10 events
Disaster History

Recent water quality updates for Sorrento

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Sorrento's water quality assessment. Grade: C- (57.4/100).

Violation
1 drinking water violation recorded

Contaminants: E. COLI.

Violation
1 drinking water violation recorded

Contaminants: E. COLI.

Violation
1 drinking water violation recorded

Contaminants: E. COLI.

Disaster
HURRICANE MILTON

Federal disaster declaration (FEMA DR-4834). Hurricane event — may have impacted local water infrastructure.

Disaster
HURRICANE MILTON

Federal disaster declaration (FEMA DR-3622). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 1.1 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Sorrento's water system has 45 total violations on record, including 10 health-based violations. 18 remain unresolved. 17 violations were issued in the last 5 years.

MRTTRPTMONMCLOther
Most recent violations:
Sep 2025 E. COLI Resolved
Apr 2025 E. COLI Resolved
Mar 2025 E. COLI Resolved
Feb 2025 LEAD AND COPPER RULE REVISIONS Open
Feb 2025 LEAD AND COPPER RULE REVISIONS Open

Flood & environmental risk

Lake County has experienced 10 federally declared disasters since 2016. 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 Apopka-Beauclair Canal, Apopka-Beauclair Canal Bl Dam, Wolf Branch, Haynes Creek, Haynes Creek Below Burrell Dam.

HURRICANE MILTON
Hurricane FEMA DR-4834
HURRICANE MILTON
Hurricane FEMA DR-3622
HURRICANE IDALIA
Hurricane FEMA DR-4734

Where does Sorrento's water come from?

Sorrento's drinking water comes from groundwater (wells), supplied by 6 water systems serving approximately 3,538 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Apopka-Beauclair Canal (river), Apopka-Beauclair Canal Bl Dam (river), Wolf Branch (river), Haynes Creek (river), Haynes Creek Below Burrell Dam (river).

What Sorrento residents can do

Install a water filter

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

Sorrento'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
1.1 ppb
EPA Action Level: 15 ppb · 7% of limit
Safe Level
Compliance Record

Violation summary

45
Total violations
10
Health-based
18
Active / unresolved
Sep 2025
Most recent violation
Compliance Record

Violations & advisories

45 Total
18 Active
10 Health-based
27 Resolved
3 SNC
Violations by category
Stage 2 Disinfectants and Disinfection Byproducts Rule
11
Total Coliform Rule
9
Consumer Confidence Rule
7
Ground Water Rule
5
Lead and Copper Rule Revisions
4
Feb 2025 Active
LEAD AND COPPER RULE REVISIONS
Treatment Technique
Health-Based Health 0
Feb 2025 Active
LEAD AND COPPER RULE REVISIONS
Reporting
Reporting 0
Feb 2025 Active
LEAD AND COPPER RULE REVISIONS
Treatment Technique
Health-Based Health 0
Feb 2025 Active
LEAD AND COPPER RULE REVISIONS
Reporting
Reporting 0
Jul 2015 Active
Consumer Confidence Rule
Other Violation 0
Jul 2010 Active
Stage 2 Disinfectants and Disinfection Byproducts Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2006 Active
Consumer Confidence Rule
Other Violation 0
Jul 2004 Active
Consumer Confidence Rule
Other Violation 0
Jul 2004 Active
Consumer Confidence Rule
Other Violation 0
Aug 2003 Active
Consumer Confidence Rule
Other Violation 0
Jul 2003 Active
Consumer Confidence Rule
Other Violation 0
Jul 2003 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2003 Active
Consumer Confidence Rule
Other Violation 0
Active
Compliance Violation
Monitoring 0
Active
Compliance Violation
Monitoring 0
Active
Compliance Violation
Monitoring 0
Active
Compliance Violation
Monitoring 0
Active
Compliance Violation
Monitoring 0
Sep 2025 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Sep 2025
Apr 2025 Resolved
E. COLI
Monitoring & Reporting
Monitoring & Reporting Resolved Apr 2025
Showing 20 of 45 violations
Industrial pollution

Top industrial polluters within 10 miles of Sorrento

Industrial polluters nearby

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

FacilityTop chemicalTo surface water (lbs/yr)Distance
FLORIDA FOOD PRODUCTS INC
Food · NA
EUSTIS, FL32726
9.5 mi
VIBRANTZ MINERALS LLC
Chemicals · VIBRANTZ TECHNOLOGIES INC
MOUNT DORA, FL32757
4.3 mi
CHEMICAL SYSTEMS OF ORLANDO INC
Chemicals · NA
ZELLWOOD, FL32798
5.8 mi
GCP APPLIED TECHNOLOGIES INC
Chemicals · SAINT-GOBAIN CORP
ZELLWOOD, FL32798
5.8 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Site context

Superfund sites within 10 miles of Sorrento

Superfund sites nearby

Federally tracked hazardous-waste sites on the EPA National Priorities List. Proximity does not necessarily indicate tap-water contamination — the connection depends on hydrology and treatment.

Source: EPA Superfund National Priorities List

Environmental Risk

Drought conditions

D3 — extreme drought

Lake 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)
24.9%
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
Oct 2024
Most recent
Hurricane
Most common type

Lake County has experienced 10 federally declared disasters since 2016. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Oct 2024
HURRICANE MILTON
Hurricane FEMA #4834
Oct 2024
HURRICANE MILTON
Hurricane FEMA #3622
Aug 2023
HURRICANE IDALIA
Hurricane FEMA #4734
Dec 2022
HURRICANE NICOLE
Hurricane FEMA #4680
Sep 2022
HURRICANE IAN
Hurricane FEMA #4673
Sep 2022
TROPICAL STORM IAN
Hurricane FEMA #3584

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 1.1 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 1.2 ppb from 1993 (1.5 ppb) to 2024 (0.3 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
3,538
Water Systems
6
Water Source

Where Sorrento's water comes from

Groundwater

Sorrento'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 3,538 people through 6 water systems.

Local Hydrology

Water bodies near Sorrento

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

Apopka-Beauclair Canal
river
Apopka-Beauclair Canal Bl Dam
river
Wolf Branch
river
Haynes Creek
river
Haynes Creek Below Burrell Dam
river
Infrastructure

Water systems serving Sorrento

System Name PWSID Population Source
HEATHROW COUNTRY ESTATES (RED TAIL) FL3354954 1,057 GW
OAK SPRINGS MOBILE HOME PARK FL3350907 993 GW
FAIRWAYS AT MOUNT PLYMOUTH FL3354945 660 GW
THE PARK AT WOLF BRANCH OAKS FL3354935 406 GW
WEKIVA FALLS RESORT FL3351455 352 GW
WOLF BRANCH MEADOWS FL3354967 70 GW
Regional Comparison

How Sorrento compares

Full Florida rankings →

Sorrento's score of 57.4/100 is above the average of 50/100 among major Florida cities. It outscores 6 of 10 nearby cities.

Sorrento (this city)
57.4
Miami
35
Orlando
36.8
Tampa
34.4
Florida avg
50
City Profile

About Sorrento, FL

Wikipedia →

Eustis is a city in Lake County, Florida, United States. It lies about 35 miles northwest of Orlando, Florida and is part of the Orlando–Kissimmee–Sanford Metropolitan Statistical Area. The population in the city proper was 23,189 at the 2020 census.

Economic Profile
$87,578
Median Income
0%
Unemployment
Community
39.7
Median Age
51
People / sq mi
21.5%
College Educated
100%
Homeownership
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Frequently asked questions

Is Sorrento, FL tap water safe to drink?

Sorrento's water quality earned a grade of C- (57.4/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #270 out of 388 cities tested in Florida.

What contaminants are in Sorrento's water?

Lead was measured at 1.1 ppb (90th percentile). 45 violations are on record.

How is Sorrento'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 Sorrento?

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

Where does Sorrento's water come from?

Sorrento's water is sourced from Groundwater. The city has 6 water systems serving approximately 3,538 residents.

What health violations has Sorrento's water system had?

Sorrento has 10 health-based violations on record. The most recent violation was recorded in September 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 18 violations remain unresolved.

Is Sorrento's groundwater at risk of contamination?

Sorrento 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 45 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 Sorrento's water compare to other cities?

Sorrento ranks #270 out of 388 cities in Florida (better than 30% of state cities) and #12371 out of 15744 cities nationally (21th percentile). The grade of C- reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.