Riveras Mdwua, NM
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.
Riveras Mdwua at a glance
Riveras Mdwua serves about 60 people through 29 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 Guadalupe County, New Mexico. EPA system ID: NM3566510; phone on file: 575-799-5189. Call that number and ask whether your address has a lead, galvanized or unknown service line.
Other water systems in Guadalupe County
6 other systems share Guadalupe County. If you are unsure which one supplies your house, the name on your water bill decides it.
| System | People | Latest lead |
|---|---|---|
| Santa Rosa Water Supply | 2,681 | 1 ppb |
| Vaughn Duran Water System | 785 | 2.5 ppb |
| Puerto De Luna Mdwca | 426 | 2 ppb |
| Sangre De Cristo Regional Mdwca | 346 | 1.3 ppb |
| Hollywood Ranch Domestic Wua | 79 | 0 (not detected) |
| Rio Pecos Villa Mdwca | 35 | - |
What to do in your house
Test your own tap with a certified lab first-draw sample; Santa Rosa, NM 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 Riveras Mdwua 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. The action level is dropping - the 10 ppb rule from 2027.