TapSafetyReport
F0/100

HYDRO RESOURCES-TUSAYAN — Water Quality Report 2026

Serving 1,710 people · Arizona

Water Source
Groundwater
County
—
System ID
AZ0403312
Violations
221

Contaminant Test Results

EPA Violation History

9

Violations (last 5yr)

0

Unresolved

0

Health-Related

TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: March 1, 2024 – March 31, 2024Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: February 1, 2024 – February 29, 2024Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: January 1, 2024 – January 31, 2024Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Surface water treatment technique failure

When: October 2, 2023 – November 6, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved

Monitoring / Reporting Violation

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: January 1, 2023 – February 17, 2023Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved

Surface water treatment technique failure

When: October 2, 2022 – October 29, 2022Enforcement: Resolving — corrective action underway
TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: October 1, 2022 – December 31, 2022Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: July 1, 2022 – September 30, 2022Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway
TIER 3Resolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: April 1, 2022 – June 30, 2022Rule: Stage 1 DBPREnforcement: Resolving — corrective action underway

Understanding violation severity

Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.

Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly

Frequently Asked Questions About HYDRO RESOURCES-TUSAYAN

Is HYDRO RESOURCES-TUSAYAN water safe to drink?

HYDRO RESOURCES-TUSAYAN water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 221 violation(s) are on record. Customers may want to consider using a water filter.

What contaminants has HYDRO RESOURCES-TUSAYAN detected?

1 contaminants were tested in HYDRO RESOURCES-TUSAYAN's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.

Does HYDRO RESOURCES-TUSAYAN have any EPA violations?

Yes, HYDRO RESOURCES-TUSAYAN has 221 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other, MON. 1 are health-based violations.

How many people does HYDRO RESOURCES-TUSAYAN serve?

HYDRO RESOURCES-TUSAYAN serves approximately 1,710 people, Arizona. The system provides water to 1 community: Tusayan.

What type of water does HYDRO RESOURCES-TUSAYAN provide?

HYDRO RESOURCES-TUSAYAN sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AZ0403312.

How does HYDRO RESOURCES-TUSAYAN compare to other utilities in Arizona?

HYDRO RESOURCES-TUSAYAN scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Arizona state page for a full comparison of water systems.

Cities Served

Tusayan