B66/100
Port Neches Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 14,994 residents · Texas
What's In Port Neches's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2021.
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
Water Utility Details
CITY OF PORT NECHES
Population Served
14,994
Water Source
Surface Water
System ID
TX1230010
Frequently Asked Questions About Port Neches Water
Is Port Neches tap water safe to drink?
Port Neches, Texas tap water receives a grade of B (66/100), which is considered good. Out of 69 contaminants tested, none exceed EPA maximum contaminant levels (MCLs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Port Neches's water?
69 contaminants were tested in Port Neches's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Port Neches have any water quality violations?
Yes, Port Neches has 10 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR, MCL. 6 of these are health-based violations, which are the most serious category.
Do I need a water filter in Port Neches?
Port Neches water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Port Neches's tap water come from?
Port Neches's drinking water is sourced from surface water and supplied by CITY OF PORT NECHES. The system serves approximately 14,994 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Port Neches's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Port Neches's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Port Neches's water compare to other cities in Texas?
Port Neches's water quality score of 66/100 earns a grade of B, which is considered good. This is an above-average score compared to many cities nationwide. Visit our Texas state page to see how all cities in the state compare.
What should I do if I'm concerned about Port Neches's water quality?
If you have concerns about Port Neches's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (CITY OF PORT NECHES) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.