A95/100
COMANCHE HARBOR & PORT OCALL — Water Quality Report 2026
Serving 1,578 people · Texas
Water Source
Purchased Surface Water
County
—
System ID
TX1110022
Violations
5
Contaminant Test Results
EPA Violation History
3
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Resolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2024 – December 31, 2024Enforcement: Resolving — corrective action underway
TIER 3Unresolved
Disinfection byproduct treatment technique failure
When: March 11, 2023Rule: Ground Water RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved
Failed to conduct Level 2 Assessment
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 3, 2022Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
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 COMANCHE HARBOR & PORT OCALL
Is COMANCHE HARBOR & PORT OCALL water safe to drink?
COMANCHE HARBOR & PORT OCALL water receives a grade of A (95/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has COMANCHE HARBOR & PORT OCALL detected?
1 contaminants were tested in COMANCHE HARBOR & PORT OCALL's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does COMANCHE HARBOR & PORT OCALL have any EPA violations?
Yes, COMANCHE HARBOR & PORT OCALL has 5 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other.
How many people does COMANCHE HARBOR & PORT OCALL serve?
COMANCHE HARBOR & PORT OCALL serves approximately 1,578 people, Texas.
What type of water does COMANCHE HARBOR & PORT OCALL provide?
COMANCHE HARBOR & PORT OCALL sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is TX1110022.
How does COMANCHE HARBOR & PORT OCALL compare to other utilities in Texas?
COMANCHE HARBOR & PORT OCALL scores 95/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Texas state page for a full comparison of water systems.