Clayton Wsc Plant 3 And 7, TX
Lead reported as not detected
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 90th-percentile result was reported as 0 (not detected at the lab's limit). That says the sampled homes were low, not that your home has no lead service line. Check your utility's service line inventory for your address.
Who runs the water here
Clayton Wsc Plant 3 And 7 serves about 438 people through 146 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 groundwater, in Panola County, Texas. EPA system ID: TX1830030; phone on file: 903-693-2209. They can tell you what your service line is made of and whether they pay to replace it.
Every lead result on file
The highest 90th-percentile result EPA holds for Clayton Wsc Plant 3 And 7 is 0 ppb across 1 monitoring period, none of them over 15 ppb.
| Period ending | 90th-percentile lead |
|---|---|
| 2024 | 0 (not detected) |
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. Clayton Wsc Plant 3 And 7's reported as 0 (not detected) sits at the 19th percentile in Texas and the 21st nationally (higher means more lead). Systems reporting 0 tie at the bottom, so the rank mostly reflects size among them.
Other water systems in Panola County
16 other systems share Panola County; 4 of them have a higher latest lead result than Clayton Wsc Plant 3 And 7. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| City Of Carthage | 6,770 | 0 (not detected) |
| Hollands Quarter Wsc | 1,605 | 0 (not detected) |
| Deadwood Wsc | 1,176 | 0.89 ppb |
| City Of Beckville | 1,152 | 0.57 ppb |
| Clayton Wsc Plant 2 | 1,137 | 0 (not detected) |
| Deberry Wsc | 1,101 | 0 (not detected) |
| Rehobeth Wsc | 1,095 | 0 (not detected) |
| Rock Hill Wsc | 1,062 | 0 (not detected) |
| Gary Wsc | 1,050 | 0 (not detected) |
| Murvaul Wsc | 999 | 0 (not detected) |
Your move
Look up your address in Clayton Wsc Plant 3 And 7's service line inventory. If it says lead, galvanized or unknown, test your tap. If your own line is lead, replacing the private side runs about $1,200-$12,300 (EPA average about $4,700). Ask Clayton Wsc Plant 3 And 7 whether it covers that cost before hiring anyone - many utilities now do. Its latest copper 90th percentile is 1900 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. What a 90th-percentile result does and does not tell you: how to read a lead result. A zero today does not rule out a jump later - the rules are tightening in 2027.