Briarwood Harbor, TX
Exceeded the action level in the past
Latest 90th-percentile lead: reported as 0 (not detected) (monitoring period 2025-2025). 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.
Briarwood Harbor at a glance
Briarwood Harbor serves about 108 people through 36 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Henderson County, Texas. EPA system ID: TX1070220; phone on file: 737-376-2534. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Every lead result on file
Against the period ending 2024 (0 ppb) the latest result is about the same. The highest 90th-percentile result EPA holds for Briarwood Harbor is 76 ppb across 5 monitoring periods, 1 of them over the 15 ppb action level.
| Period ending | 90th-percentile lead |
|---|---|
| 2025 | 0 (not detected) |
| 2024 | 0 (not detected) |
| 2024 | 0 (not detected) |
| 2018 | 76 ppb over 15 |
| 2017 | 0.65 ppb |
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. Briarwood Harbor's reported as 0 (not detected) sits at the 6th percentile in Texas and the 10th nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Henderson County
60 other systems share Henderson County; 26 of them have a higher latest lead result than Briarwood Harbor. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| West Cedar Creek Mud | 24,414 | 2.07 ppb |
| City Of Athens | 17,934 | 3.93 ppb |
| East Cedar Creek Fwsd Brookshire | 14,823 | 0.51 ppb |
| East Cedar Creek Fwsd B A Mckay | 6,753 | 0.84 ppb |
| Virginia Hill Wsc | 4,638 | 0 (not detected) |
| Carolynn Estates | 3,906 | 3.14 ppb |
| City Of Chandler | 3,663 | 0 (not detected) |
| Cherokee Shores Water Supply | 3,402 | 0 (not detected) |
| Leagueville Wsc | 3,285 | 0 (not detected) |
| City Of Malakoff | 3,039 | 4.09 ppb |
Your move
Test your own tap with a certified lab first-draw sample; Austin, 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 Briarwood Harbor 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. Why an old exceedance still matters: over the limit before, under it now.