B76/100
OAK CREST OF MANVEL — Water Quality Report 2026
Serving 1,020 people · Arizona
Water Source
Groundwater
County
—
System ID
TX0200586
Violations
24
Contaminant Test Results
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2023 – November 21, 2023Enforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2022 – November 21, 2023Enforcement: 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 OAK CREST OF MANVEL
Is OAK CREST OF MANVEL water safe to drink?
OAK CREST OF MANVEL water receives a grade of B (76/100), which is considered good. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has OAK CREST OF MANVEL detected?
1 contaminants were tested in OAK CREST OF MANVEL's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does OAK CREST OF MANVEL have any EPA violations?
Yes, OAK CREST OF MANVEL has 24 EPA violation(s) on record, with the most recent in 2023. Violation types include Other, MR.
How many people does OAK CREST OF MANVEL serve?
OAK CREST OF MANVEL serves approximately 1,020 people, Arizona.
What type of water does OAK CREST OF MANVEL provide?
OAK CREST OF MANVEL sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX0200586.
How does OAK CREST OF MANVEL compare to other utilities in Arizona?
OAK CREST OF MANVEL scores 76/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Arizona state page for a full comparison of water systems.