WaterVerge

Is Elsinore, UT Tap Water Safe to Drink?

Graded D+, with 40 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

1K residents served 4 water systems PWSID: UTAH21007
Overall Score
50.2 / 100
Violations
40 active
Last Updated
May 2026
Source
Groundwater
#132 of 177 in Utah Top 83% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
D+GRADE
Water Quality Grade
50.2/100
waterverge.com
D+ 50.2/100

Elsinore, UT — Water Quality Report

Elsinore's drinking water received a grade of D+ (50.2 out of 100), indicating poor water quality. The city's 4 water systems serve approximately 1,455 residents using groundwater.

Lead levels were measured at 5.0 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 544 violations on record, including 31 health-based violations. 40 remain unresolved.

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

What to know about Elsinore's water

Elsinore ranks #132 out of 177 cities in Utah for water quality, placing it below average in the state.

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

Quality Breakdown

Water quality score

See methodology →
50.2 out of 100 Grade D+
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
2.2/45
F
Historical violation record including health-based and monitoring violations.
Lead & Copper
18/20
A
Lead at 5.0 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 Elsinore, UT water safe to drink?

Concerns Identified

Elsinore's drinking water has significant quality concerns based on EPA testing data. With a grade of D+ (50.2/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 4 water systems serve approximately 1,455 residents using groundwater (wells).

40
Active Violations
5.0 ppb
Lead (90th %ile)
5 events
Disaster History

Recent water quality updates for Elsinore

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Elsinore's water quality assessment. Grade: D+ (50.2/100).

Violation
1 drinking water violation recorded

Contaminants: Lead and Copper Rule.

Violation
1 drinking water violation recorded

Contaminants: Revised Total Coliform Rule.

Violation
1 drinking water violation recorded

Contaminants: Consumer Confidence Rule.

Disaster
FLOODING

Federal disaster declaration (FEMA DR-4011). Flood event — may have impacted local water infrastructure.

Disaster
HURRICANE KATRINA EVACUATION

Federal disaster declaration (FEMA DR-3223). Coastal Storm event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Within Limits
Detected: 5.0 ppb Limit: 15 ppb (EPA Action Level)

Well within EPA limits.

Violation history

Elsinore's water system has 544 total violations on record, including 31 health-based violations. 40 remain unresolved. 2 violations were issued in the last 5 years.

MRMONOtherTTRPTMCL
Most recent violations:
Oct 2023 Lead and Copper Rule Open
May 2021 Revised Total Coliform Rule Resolved
Jul 2020 Consumer Confidence Rule Open
Dec 2019 Lead and Copper Rule Open
Oct 2019 Consumer Confidence Rule Open

Flood & environmental risk

Sevier County has experienced 5 federally declared disasters since 1983. 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 Clear Creek Above Diversions,.

FLOODING
Flood FEMA DR-4011
HURRICANE KATRINA EVACUATION
Coastal Storm FEMA DR-3223
FLOODING AND LANDSLIDES
Flood FEMA DR-1598

Where does Elsinore's water come from?

Elsinore's drinking water comes from groundwater (wells), supplied by 4 water systems serving approximately 1,455 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Clear Creek Above Diversions, (river).

What Elsinore residents can do

Install a water filter

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

Monitor alerts during storms

Elsinore'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
5.0 ppb
EPA Action Level: 15 ppb · 33% of limit
Safe Level
Compliance Record

Violation summary

544
Total violations
31
Health-based
40
Active / unresolved
Oct 2023
Most recent violation
Compliance Record

Violations & advisories

544 Total
40 Active
31 Health-based
504 Resolved
Violations by category
Volatile Organic Chemicals
147
Inorganic Chemicals
110
Total Coliform Rule
99
Synthetic Organic Chemicals
57
Radionuclides and Revised Rad Rule
29
Oct 2023 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2020 Active
Consumer Confidence Rule
Other Violation 0
Dec 2019 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Oct 2019 Active
Consumer Confidence Rule
Other Violation 0
Jul 2019 Active
Consumer Confidence Rule
Other Violation 0
Jul 2019 Active
Consumer Confidence Rule
Other Violation 0
Jul 2019 Active
Consumer Confidence Rule
Other Violation 0
Oct 2017 Active
Revised Total Coliform Rule
Other Violation 0
Oct 2017 Active
Groundwater Rule
Treatment Technique
Health-Based Health 0
Oct 2017 Active
Revised Total Coliform Rule
Other Violation 0
Jul 2017 Active
Consumer Confidence Rule
Other Violation 0
Feb 2017 Active
Groundwater Rule
Treatment Technique
Health-Based Health 0
Feb 2017 Active
Groundwater Rule
Treatment Technique
Health-Based Health 0
Jul 2016 Active
Consumer Confidence Rule
Other Violation 0
Jun 2016 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Jun 2016 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Jun 2016 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Feb 2016 Active
Groundwater Rule
Treatment Technique
Health-Based Health 0
Jul 2015 Active
Consumer Confidence Rule
Other Violation 0
Nov 2014 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Showing 20 of 544 violations
Environmental Risk

Drought conditions

D3 — extreme drought

Sevier 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)
24.0%
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

5
Declared disasters
Aug 2011
Most recent
Flood
Most common type

Sevier County has experienced 5 federally declared disasters since 1983. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Aug 2011
FLOODING
Flood FEMA #4011
Sep 2005
HURRICANE KATRINA EVACUATION
Coastal Storm FEMA #3223
Aug 2005
FLOODING AND LANDSLIDES
Flood FEMA #1598
Aug 1984
SEVERE STORMS, MUDSLIDES, LANDSLIDES & FLOODING
Flood FEMA #720
Apr 1983
SEVERE STORMS, LANDSLIDES & FLOODING
Flood FEMA #680

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 5.0 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 decreased by 0.1 ppb from 1993 (3.0 ppb) to 2025 (2.9 ppb).
Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
1,455
Water Systems
4
Source breakdown
Groundwater
3
Purchased Groundwater
1
Water Source

Where Elsinore's water comes from

Groundwater

Elsinore'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 1,455 people through 4 water systems.

Local Hydrology

Water bodies near Elsinore

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

Clear Creek Above Diversions,
river
Infrastructure

Water systems serving Elsinore

System Name PWSID Population Source
ELSINORE TOWN WATER SYSTEM UTAH21007 1,105 GW
BROOKLYN SSD UTAH21004 155 GWP
AUSTIN SSD UTAH21003 135 GW
LIZARD BENCH WATER ASSOCIATION UTAH21050 60 GW
Regional Comparison

How Elsinore compares

Full Utah rankings →

Elsinore's score of 50.2/100 is on par with the average of 50/100 among major Utah cities. It outscores 7 of 10 nearby cities.

Elsinore (this city)
50.2
Orem
40.7
Sandy
39.5
Lehi
44.9
Utah avg
50
City Profile

About Elsinore, UT

Wikipedia →

Elsinore is a town in Sevier County, Utah, United States. The population was 802 at the 2020 census.

Economic Profile
$53,929
Median Income
$217,624
Median Home Value
$850/mo
Median Rent
10.6%
Unemployment
Community
50.4
Median Age
115
People / sq mi
15.6%
College Educated
84.7%
Homeownership
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Frequently asked questions

Is Elsinore, UT tap water safe to drink?

Elsinore's water quality earned a grade of D+ (50.2/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #132 out of 177 cities tested in Utah.

What contaminants are in Elsinore's water?

Lead was measured at 5.0 ppb (90th percentile). 544 violations are on record.

How is Elsinore'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 Elsinore?

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

Where does Elsinore's water come from?

Elsinore's water is sourced from Groundwater. The city has 4 water systems serving approximately 1,455 residents.

What health violations has Elsinore's water system had?

Elsinore has 31 health-based violations on record. The most recent violation was recorded in October 2023. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 40 violations remain unresolved.

Is Elsinore's groundwater at risk of contamination?

Elsinore 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 544 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 Elsinore's water compare to other cities?

Elsinore ranks #132 out of 177 cities in Utah (better than 25% of state cities) and #13039 out of 15744 cities nationally (17th percentile). The grade of D+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.