Choctaw Subdivision, TX
Exceeded the action level in the past
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2022-2024). The federal action level is 15 ppb today and drops to 10 ppb in Nov 2027; EPA's health goal is 0. The latest result is under the action level, but this system has gone over 15 ppb before. Lead comes from pipes, not the source water, so a home with a lead service line can still be exposed. Test your own tap.
About Choctaw Subdivision
Choctaw Subdivision serves about 78 people through 26 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Brazoria County, Texas. EPA system ID: TX0200128; phone on file: 979-233-4537. Ask them for your address in their service line inventory - every system had to publish one by Oct 2024.
Every lead result on file
That is down 35 ppb from 35 ppb in the period ending 2018. The highest 90th-percentile result EPA holds for Choctaw Subdivision is 35 ppb across 2 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 0 (not detected) |
| 2018 | 35 ppb over 15 |
Against other Texas systems
Of the 4,447 Texas systems with a lead result, the median latest reading is 0.28 ppb; 15 are over 15 ppb right now and 202 have gone over at some point. Choctaw Subdivision's reported as 0 (not detected) sits at the 4th percentile in Texas and the 7th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Nearby utilities
155 other systems share Brazoria County; 68 of them have a higher latest lead result than Choctaw Subdivision. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Pearland | 125,828 | 2.1 ppb |
| City Of Lake Jackson | 27,314 | 0 (not detected) |
| City Of Alvin | 26,244 | 0 (not detected) |
| City Of Angleton | 19,429 | 2.04 ppb |
| City Of Clute | 10,604 | 0 (not detected) |
| City Of Freeport | 10,594 | 0 (not detected) |
| City Of Iowa Colony | 9,978 | - |
| City Of Manvel | 8,437 | 0 (not detected) |
| City Of Richwood | 7,605 | 2.26 ppb |
| Brazoria County Mud 6 | 6,926 | 0.7 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Freeport, 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 Choctaw Subdivision 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. More in what a past exceedance means today.