A89/100
Jarrell Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 13,131 residents · Texas
What's In Jarrell's Tap Water?
31
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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
JARRELL SCHWERTNER WSC
Population Served
9,681
Water Source
Purchased Surface Water
System ID
TX2460011
CITY OF JARRELL
Population Served
3,450
Water Source
Purchased Surface Water
System ID
TX2460169
Frequently Asked Questions About Jarrell Water
Is Jarrell tap water safe to drink?
Jarrell, Texas tap water receives a grade of A (89/100), which is considered excellent. Out of 31 contaminants tested, none exceed EPA maximum contaminant levels (MCLs) and 1 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 Jarrell's water?
Of the 31 contaminants tested in Jarrell's water supply, the most notable include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Jarrell have any water quality violations?
Yes, Jarrell has 14 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, Other, MCL. 1 of these are health-based violations, which are the most serious category.
Do I need a water filter in Jarrell?
Jarrell 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. 1 contaminant(s) exceed these stricter goals.
Where does Jarrell's tap water come from?
Jarrell's drinking water is sourced from purchased surface water and supplied by JARRELL SCHWERTNER WSC and 1 other water system(s). The system serves approximately 13,131 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Jarrell'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. Jarrell'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 Jarrell's water compare to other cities in Texas?
Jarrell's water quality score of 89/100 earns a grade of A, which is considered excellent. This places Jarrell among the better-performing water systems in Texas. Visit our Texas state page to see how all cities in the state compare.
What should I do if I'm concerned about Jarrell's water quality?
If you have concerns about Jarrell'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 (JARRELL SCHWERTNER WSC) 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.