B79/100
New Braunfels Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 120,506 residents · Texas
What's In New Braunfels's Tap Water?
69
Contaminants Tested
0
Exceed EPA Limits
1
Above EPA Goals
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (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: September 1, 2024 – September 30, 2024Rule: 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
Water Utility Details
NEW BRAUNFELS UTILITIES
Population Served
116,477
Water Source
Surface Water
System ID
TX0460001
GBRA JOHNSON RANCH SUBDIVISION
Population Served
2,322
Water Source
Purchased Surface Water
System ID
TX0460265
GBRA CORDILLERA RANCH
Population Served
1,707
Water Source
Purchased Surface Water
System ID
TX1300048
Frequently Asked Questions About New Braunfels Water
Is New Braunfels tap water safe to drink?
New Braunfels, Texas tap water receives a grade of B (79/100), which is considered good. Out of 70 contaminants tested, 1 exceed EPA maximum contaminant levels (MCLs) and 2 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in New Braunfels's water?
Of the 70 contaminants tested in New Braunfels's water supply, the most notable include Copper (90th percentile), Lead (90th percentile). 1 contaminant(s) exceed EPA legal limits (MCLs). 2 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does New Braunfels have any water quality violations?
Yes, New Braunfels has 31 EPA violation(s) on record, with the most recent in 2025. Violation types include Other, MR, MCL. 4 of these are health-based violations, which are the most serious category.
Do I need a water filter in New Braunfels?
Based on EPA data, using a water filter in New Braunfels is recommended. 1 contaminant(s) exceed legal limits. An NSF-certified filter — such as a reverse osmosis or activated carbon system — can effectively reduce many common contaminants. Choose a filter certified to remove the specific contaminants found in your area.
Where does New Braunfels's tap water come from?
New Braunfels's drinking water is sourced from surface water and supplied by NEW BRAUNFELS UTILITIES and 2 other water system(s). The system serves approximately 120,506 people. Surface water sources include rivers, lakes, and reservoirs.
How often is New Braunfels'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. New Braunfels'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 New Braunfels's water compare to other cities in Texas?
New Braunfels's water quality score of 79/100 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 New Braunfels's water quality?
If you have concerns about New Braunfels'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 (NEW BRAUNFELS UTILITIES) 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.