Gulf Coast Water Authority Tx City, 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.
Gulf Coast Water Authority Tx City at a glance
Gulf Coast Water Authority Tx City serves about 0 people through 132,641 service connections, which makes it a very small system under EPA's size classes. It is owned by a local government (city, town, county or district) and draws surface water, in Galveston County, Texas. EPA system ID: TX0840153; phone on file: 409-935-2438. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Nearby utilities
25 other systems share Galveston County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of League City | 149,557 | 3 ppb |
| City Of Texas City | 61,541 | 0.6 ppb |
| City Of Galveston | 52,326 | 3.13 ppb |
| City Of Friendswood | 43,190 | 4.61 ppb |
| Galveston County Wcid 1 | 30,399 | 1.23 ppb |
| Bolivar Peninsula Sud | 18,424 | 3.51 ppb |
| City Of La Marque | 15,154 | 0.58 ppb |
| San Leon Mud | 11,622 | 0 (not detected) |
| Bacliff Mud | 8,900 | 0 (not detected) |
| Galveston County Wcid 12 | 8,721 | 1.6 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Texas City, 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 Gulf Coast Water Authority Tx City 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. Why sampled homes are the worst-case ones is in the guide to reading the number. The action level is dropping - the 10 ppb rule from 2027.