Cswr - San Pedro Water Resources, MO
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
Cswr - San Pedro Water Resources serves about 0 people through 46 service connections, which makes it a very small system under EPA's size classes. It is privately owned and draws groundwater, in Val Verde County, Missouri. EPA system ID: TX2330064; phone on file: 314-736-4672. They can tell you what your service line is made of and whether they pay to replace it.
Nearby utilities
3 other systems share Val Verde County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| La Caleta Estates | 152 | 5.25 ppb |
| San Pedro Village | 138 | 0 (not detected) |
| Cswr - Seguro Water Supply | - | - |
What to do in your house
Test your own tap with a certified lab first-draw sample; Saint Louis, MO 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 Cswr - San Pedro Water Resources 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. Systems that went over once often dip back under; here is what that means.