Lakeside Water Supply 4, 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.
Who runs the water here
Lakeside Water Supply 4 serves about 123 people through 41 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Tyler County, Texas. EPA system ID: TX2290041; phone on file: 409-837-2111. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Nearby utilities
17 other systems share Tyler County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Woodville | 6,069 | 0.69 ppb |
| Tyler County Sud | 5,267 | 0.83 ppb |
| Warren Wsc | 1,834 | 0 (not detected) |
| Ivanhoe Land Of Lakes | 1,738 | 0 (not detected) |
| City Of Colmesneil | 1,404 | 0 (not detected) |
| Chester Wsc | 1,237 | 1.37 ppb |
| Seneca Wsc | 917 | 0.58 ppb |
| Cypress Creek Wsc | 853 | 3.16 ppb |
| Doucette Water System | 399 | 3.4 ppb |
| White Tail Ridge Lakes Estates | 233 | 1.1 ppb |
Next steps for Colmesneil, TX
Test your own tap with a certified lab first-draw sample; Colmesneil, 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 Lakeside Water Supply 4 whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1700 ppb (copper action level 1,300 ppb).
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. Size matters more than most people expect: small vs large water systems.