Leon Valley, Texas: Is the Tap Water Safe to Drink?
2026 EPA water quality data for 1 community water system serving 7,794+ residents. See violations, PFAS results, lead test results, and safety grades — free.
Is Leon Valley Tap Water Safe to Drink?
Based on the latest EPA data, Leon Valley tap water meets all federal drinking water standards. All 1 tested system has received a safety grade of A or B, with no active health-based violations. 1 system has been tested for PFAS (forever chemicals).
Leon Valley Water Quality Overview
Leon Valley, Texas is served by 1 community water system providing water to approximately 7,794 residents. The system draws from groundwater sources. Leon Valley water systems have no recorded health-based violations. Including monitoring and reporting violations, there are 201 total violations on record.
Find Your Water System
Search by ZIP code to find your exact water provider and see its full EPA report.
All 1 water system in Leon Valley
Looking for water quality data across the whole state? See our full Texas tap water safety report covering Texas’s EPA-regulated water systems.
Leon Valley Drinking Water: Frequently Asked Questions
Is Leon Valley, Texas tap water safe to drink?
Based on the latest EPA data, Leon Valley tap water meets all federal drinking water standards. All 1 tested system has received a safety grade of A or B, with no active health-based violations. 1 system has been tested for PFAS (forever chemicals).
How many water utilities serve Leon Valley, Texas?
1 community water system serves Leon Valley, Texas, providing water to approximately 7,794 people. Different neighborhoods may be served by different utilities. Enter your ZIP code at the top to find your specific provider.
Does Leon Valley tap water have lead?
Lead in drinking water typically enters from old pipes and fixtures inside homes and buildings, not from the treatment plant. The EPA requires water systems to monitor for lead under the Lead and Copper Rule. Click any water system above to see its most recent 90th-percentile lead test results. Homes built before 1986 are most likely to have lead plumbing components.
What contaminants have been found in Leon Valley drinking water?
EPA violation records for Leon Valley water systems are listed on each utility's report page. Common regulated contaminants include disinfection byproducts (TTHMs, HAA5), coliform bacteria, nitrates, and lead. Click any utility above to see its full violation history going back 10 years.
How do I find out which water company serves my address in Leon Valley?
Enter your Leon Valley ZIP code in the search box at the top of this page. ClearWater will identify the specific water system serving your area and show you its EPA violation history, lead test results, and an overall safety grade. You can also check your water bill or your utility's annual Consumer Confidence Report (CCR).