D26/100
NORTH HARRISON WSC — Water Quality Report 2026
Serving 1,575 people · Texas
Water Source
Groundwater
County
—
System ID
TX1020018
Violations
18
Contaminant Test Results
EPA Violation History
5
Violations (last 5yr)
0
Unresolved
5
Health-Related
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2023 – June 30, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: January 1, 2023 – March 31, 2023Rule: Stage 2 DBPREnforcement: Resolving — corrective action underway
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: October 1, 2022 – December 31, 2022Rule: Stage 2 DBPREnforcement: Formal — state order issued
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: July 1, 2022 – September 30, 2022Rule: Stage 2 DBPREnforcement: Formal — state order issued
TIER 2Resolved
Exceeded the Maximum Contaminant Level (running average)
When: April 1, 2022 – June 30, 2022Rule: Stage 2 DBPREnforcement: Formal — state order issued
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 NORTH HARRISON WSC
Is NORTH HARRISON WSC water safe to drink?
NORTH HARRISON WSC water receives a grade of D (26/100), which is considered poor. 0 contaminant(s) exceed EPA legal limits and 18 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has NORTH HARRISON WSC detected?
1 contaminants were tested in NORTH HARRISON WSC's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does NORTH HARRISON WSC have any EPA violations?
Yes, NORTH HARRISON WSC has 18 EPA violation(s) on record, with the most recent in 2023. Violation types include MCL, MR. 14 are health-based violations.
How many people does NORTH HARRISON WSC serve?
NORTH HARRISON WSC serves approximately 1,575 people, Texas.
What type of water does NORTH HARRISON WSC provide?
NORTH HARRISON WSC sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TX1020018.
How does NORTH HARRISON WSC compare to other utilities in Texas?
NORTH HARRISON WSC scores 26/100 with a grade of D (poor). This score suggests significant water quality concerns relative to other utilities. Visit our Texas state page for a full comparison of water systems.