WaterVerge

Is Springerville, AZ Tap Water Safe to Drink?

Graded F, with 43 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓

2K residents served 1 water system PWSID: AZ0401013
Overall Score
43 / 100
Violations
43 active
Last Updated
May 2026
Source
Groundwater
#264 of 292 in Arizona Top 93% nationally
Local Government
Moderate data confidence
Reviewed by WaterVerge Editorial Team · Last updated May 2026
FGRADE
Water Quality Grade
43/100
waterverge.com
F 43/100

Springerville, AZ — Water Quality Report

Springerville's drinking water received a grade of F (43 out of 100), indicating failing water quality. The city's 1 water system serves approximately 1,972 residents using groundwater.

Lead levels were measured at 11.0 ppb (90th percentile), which is within EPA limits but above recommended levels. This system has not yet been tested for PFAS under the EPA UCMR 5 program.

The system has 560 violations on record, including 16 health-based violations. 43 remain unresolved.

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

What to know about Springerville's water

Springerville ranks #264 out of 292 cities in Arizona for water quality, placing it among the lowest-rated in the state.

Springerville 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.

While lead levels are within EPA limits, they are above the recommended 5 ppb threshold that health organizations consider ideal. A point-of-use filter adds an extra layer of protection.

As a small community water system, Springerville may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.

The system has seen 22 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.

Quality Breakdown

Water quality score

See methodology →
43 out of 100 Grade F
A: 90-100
B: 74-89
C: 60-73
F: <50
How is this calculated?
Violations
0/45
F
Historical violation record including health-based and monitoring violations.
Lead & Copper
13/20
C
Lead at 11.0 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 Springerville, AZ water safe to drink?

Concerns Identified

Springerville's drinking water has significant quality concerns based on EPA testing data. With a grade of F (43/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 1,972 residents using groundwater (wells).

43
Active Violations
11.0 ppb
Lead (90th %ile)
6 events
Disaster History

Recent water quality updates for Springerville

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

Update
Water quality data updated

Latest EPA compliance and testing data incorporated into Springerville's water quality assessment. Grade: F (43/100).

Violation
1 drinking water violation recorded

Contaminants: Combined Radium (-226 and -228).

Violation
1 drinking water violation recorded

Contaminants: Combined Radium (-226 and -228).

Violation
2 drinking water violations recorded

Contaminants: Combined Radium (-226 and -228), Radium-228.

Disaster
SEVERE STORMS AND FLOODING

Federal disaster declaration (FEMA DR-4620). Flood event — may have impacted local water infrastructure.

Disaster
HURRICANE KATRINA EVACUATION

Federal disaster declaration (FEMA DR-3241). Hurricane event — may have impacted local water infrastructure.

Key contaminant findings

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

Lead Elevated
Detected: 11.0 ppb Limit: 15 ppb (EPA Action Level)

Within EPA limits but above the American Academy of Pediatrics recommended level of 1 ppb. An NSF 53-certified filter provides additional protection.

Violation history

Springerville's water system has 560 total violations on record, including 16 health-based violations. 43 remain unresolved. 22 violations were issued in the last 5 years.

MRMONRPTOtherTTMCL
Most recent violations:
Oct 2025 Combined Radium (-226 and -228) Resolved
Jul 2025 Combined Radium (-226 and -228) Resolved
Jan 2025 Combined Radium (-226 and -228) Resolved
Jan 2025 Radium-228 Resolved
Nov 2024 Revised Total Coliform Rule Resolved

Flood & environmental risk

Apache County has experienced 6 federally declared disasters since 1970. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies.

SEVERE STORMS AND FLOODING
Flood FEMA DR-4620
HURRICANE KATRINA EVACUATION
Hurricane FEMA DR-3241
SEVERE STORMS, TORNADOES & FLOODING
Flood FEMA DR-977

Where does Springerville's water come from?

Springerville's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 1,972 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.

What Springerville residents can do

Install a water filter

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

Springerville'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
Near Limit
11.0 ppb
EPA Action Level: 15 ppb · 73% of limit
Near LimitFilter: NSF-53
Compliance Record

Violation summary

560
Total violations
16
Health-based
43
Active / unresolved
Oct 2025
Most recent violation
Compliance Record

Violations & advisories

560 Total
43 Active
16 Health-based
517 Resolved
Violations by category
Volatile Organic Chemicals
261
Synthetic Organic Chemicals
120
Inorganic Chemicals
50
Radionuclides and Revised Rad Rule
41
Nitrate Rule
25
Mar 2024 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Feb 2024 Active
Public Notice
Other Violation 0
Feb 2024 Active
Public Notice
Other Violation 0
Jan 2024 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Oct 2023 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jun 2023 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Jan 2023 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Sep 2022 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Jul 2022 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Jan 2022 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Oct 2021 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Oct 2020 Active
Public Notice
Other Violation 0
Jul 2020 Active
Consumer Confidence Rule
Other Violation 0
Jan 2020 Active
Lead and Copper Rule
Monitoring & Reporting
Monitoring & Reporting 0
Dec 2019 Active
Revised Total Coliform Rule
Treatment Technique
Health-Based Health 0
Nov 2019 Active
Revised Total Coliform Rule
Treatment Technique
Health-Based Health 0
Sep 2019 Active
Revised Total Coliform Rule
Treatment Technique
Health-Based Health 0
Aug 2019 Active
E. COLI
Monitoring & Reporting
Monitoring & Reporting 0
Aug 2018 Active
Revised Total Coliform Rule
Reporting
Reporting 0
Oct 2016 Active
Consumer Confidence Rule
Other Violation 0
Showing 20 of 560 violations
Industrial pollution

Top industrial polluters within 10 miles of Springerville

Industrial polluters nearby

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

FacilityTop chemicalTo surface water (lbs/yr)Distance
SPRINGERVILLE GENERATING STATION
Electric Utilities · UNS ENERGY CORP
SPRINGERVILLE, AZ85938
3.5 mi

Source: EPA Toxic Release Inventory (TRI) 2023

Environmental Risk

Drought conditions

D2 — severe drought

Apache 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.

14
Weeks at D2+ (current streak)
55.2%
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

6
Declared disasters
Sep 2021
Most recent
Flood
Most common type

Apache County has experienced 6 federally declared disasters since 1970. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.

Sep 2021
SEVERE STORMS AND FLOODING
Flood FEMA #4620
Sep 2005
HURRICANE KATRINA EVACUATION
Hurricane FEMA #3241
Jan 1993
SEVERE STORMS, TORNADOES & FLOODING
Flood FEMA #977
Oct 1983
SEVERE STORMS & FLOODING
Flood FEMA #691
Mar 1978
SEVERE STORMS & FLOODING
Flood FEMA #551
Sep 1970
HEAVY RAINS & FLASH
Flood FEMA #294

Recommended water filters

Based on contaminants detected in Springerville's water supply, we recommend the following filter types.

🚰
For Lead
Reverse Osmosis or NSF 53-Certified Pitcher
Lead detected at 11.0 ppb
Read our guide →

Full contaminants report

Contaminant Detected Level EPA Limit Unit Category Status
Lead (90th percentile) 11.0 15 ppb Inorganic Near Limit
Data source: EPA SDWIS, UCMR 5, local utility CCR.

Lead level trend (90th percentile)

EPA action level: 15 ppb
Lead has increased by 9.0 ppb from 2003 (2.0 ppb) to 2025 (11.0 ppb).
Contaminant Rankings

See how Springerville compares by contaminant

Explore where Springerville ranks among all Arizona cities for specific contaminants.

Infrastructure

Water source & infrastructure

Primary Source
Groundwater
Operator
Local Government
Population Served
1,972
Water Systems
1
Water Source

Where Springerville's water comes from

Groundwater

Springerville'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 1,972 people through 1 water system.

Infrastructure

Water systems serving Springerville

System Name PWSID Population Source
SPRINGERVILLE TOWN OF AZ0401013 1,972 GW
Regional Comparison

How Springerville compares

Full Arizona rankings →

Springerville's score of 43/100 is on par with the average of 42/100 among major Arizona cities. It outscores 7 of 10 nearby cities.

Springerville (this city)
43
Phoenix
37.5
Tucson
38.1
Mesa
40.6
Chandler
40.5
Gilbert
34.8
Arizona avg
42
City Profile

About Springerville, AZ

Wikipedia →

Springerville is a town in Apache County, Arizona, United States, within the White Mountains. Its postal ZIP Code is 85938. As of the 2020 census, Springerville had a population of 1,717.

Economic Profile
$48,475
Median Income
$158,997
Median Home Value
$900/mo
Median Rent
1.9%
Unemployment
Community
41.5
Median Age
67
People / sq mi
25.2%
College Educated
72.3%
Homeownership
Share this reportHelp others learn about their water quality
WhatsAppXFacebookLinkedInEmail

Frequently asked questions

Is Springerville, AZ tap water safe to drink?

Springerville's water quality earned a grade of F (43/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #264 out of 292 cities tested in Arizona.

What contaminants are in Springerville's water?

Lead was measured at 11.0 ppb (90th percentile). 560 violations are on record.

How is Springerville'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 Springerville?

While lead levels are within EPA limits, a filter adds extra protection. Based on current data, basic filtration should suffice for additional peace of mind.

Where does Springerville's water come from?

Springerville's water is sourced from Groundwater. The city has 1 water system serving approximately 1,972 residents.

What health violations has Springerville's water system had?

Springerville has 16 health-based violations on record. The most recent violation was recorded in October 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 43 violations remain unresolved.

Is Springerville's groundwater at risk of contamination?

Springerville 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 560 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 Springerville's water compare to other cities?

Springerville ranks #264 out of 292 cities in Arizona (better than 10% of state cities) and #14689 out of 15744 cities nationally (7th percentile). The grade of F reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.

Does Springerville's small water system affect quality?

Springerville's system serves approximately 1,972 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 560 violations on record.