Flagstone Water Distribution System, TX
No lead results on file with EPA
Latest 90th-percentile lead: no result on file. The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. EPA's database has no Lead and Copper Rule results for this system. Without them there is nothing to go on, so a tap test is the only way to know.
About Flagstone Water Distribution System
Flagstone Water Distribution System serves about 0 people through 1 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Bexar County, Texas. EPA system ID: TX0150577; phone on file: 210-260-8224. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Other water systems in Bexar County
40 other systems share Bexar County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| San Antonio Water System | 2,643,729 | 1.6 ppb |
| Jbsa Sam Houston | 37,563 | 0 (not detected) |
| City Of Converse | 29,709 | 0.5 ppb |
| East Central Sud | 26,137 | 1.5 ppb |
| Jbsa Lackland | 20,907 | 0 (not detected) |
| City Of Universal City | 20,119 | 0.5 ppb |
| Atascosa Rural Wsc | 13,857 | 2 ppb |
| City Of Selma | 11,418 | 0 (not detected) |
| Jbsa Randolph | 10,949 | 2 ppb |
| Fair Oaks Ranch Utilities | 9,768 | 2.2 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Boerne, TX may offer free or low-cost kits through the utility. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Flagstone Water Distribution System whether it covers that cost before hiring anyone - many utilities now do.
These figures describe homes the utility sampled, not your tap. Only your service line record or a test of your own water answers the question for your house. The lead result guide covers how utilities pick the homes they sample. Systems that went over once often dip back under; here is what that means.