What's in CINCO MUD 9's water?

CINCO MUD 9 has no violations on record in EPA's SDWIS data. It serves 3,828 people through 1,276 service connections.

How this compares nationally

0 total violations and 0 health-based ones put CINCO MUD 9 at the 1th percentile nationally for violation burden, rank 12,793 of 12,903.

Against the TX average

CINCO MUD 9's 0 health-based violations sit within the TX average of 6.7, across 1,633 systems statewide. The filter guide explains what a violation like this actually calls for.

Why "no violations" needs a caveat here

CINCO MUD 9 serves 3,828 people. EPA requires smaller systems to test less often than large ones, so a clean record here is real but weaker evidence than the same record on a system serving hundreds of thousands - fewer tests means fewer chances to catch a problem. See the guide to reading a clean record for what that does and does not tell you.

What CINCO MUD 9's record does not cover

CINCO MUD 9's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. This record - 0 health-based violations on file for CINCO MUD 9 - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.