C51/100
SUNRISE WATER COMPANY — Water Quality Report 2026
Serving 6,490 people · Arizona
Water Source
Groundwater
County
—
System ID
AZ0407070
Violations
45
Contaminant Test Results
EPA Violation History
2
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: January 1, 2024 – January 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: January 1, 2022 – March 31, 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 SUNRISE WATER COMPANY
Is SUNRISE WATER COMPANY water safe to drink?
SUNRISE WATER COMPANY water receives a grade of C (51/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 45 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has SUNRISE WATER COMPANY detected?
31 contaminants were tested in SUNRISE WATER COMPANY's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does SUNRISE WATER COMPANY have any EPA violations?
Yes, SUNRISE WATER COMPANY has 45 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, MCL, Other. 1 are health-based violations.
How many people does SUNRISE WATER COMPANY serve?
SUNRISE WATER COMPANY serves approximately 6,490 people, Arizona. The system provides water to 1 community: Peoria.
What type of water does SUNRISE WATER COMPANY provide?
SUNRISE WATER COMPANY sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is AZ0407070.
How does SUNRISE WATER COMPANY compare to other utilities in Arizona?
SUNRISE WATER COMPANY scores 51/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Arizona state page for a full comparison of water systems.