What's in CITY OF LA GRULLA's water?
CITY OF LA GRULLA has at least one health-based violation EPA's ECHO database still lists as unaddressed - the required fix has not been reported complete. It serves 9,500 people through 4,000 service connections.
Ranked against every other system in this dataset
122 total violations and 16 health-based ones put CITY OF LA GRULLA at the 91th percentile nationally for violation burden, rank 1,124 of 12,903.
Against the TX average
CITY OF LA GRULLA's 16 health-based violations sit above the TX average of 6.7, across 1,633 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
CITY OF LA GRULLA's most recent violation on record is dated 2027-12-04, with the most recent health-based one dated 2027-06-05. Last reported to EPA: 06/26/2026.
The concern categories on record
CITY OF LA GRULLA's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS
- Microbial contamination / treatment technique - flagged from: Interim Enhanced Surface Water Treatment Rule; Revised Total Coliform Rule; Surface Water Treatment Rule
- Disinfection byproducts - flagged from: TTHM
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What CITY OF LA GRULLA's record does not cover
CITY OF LA GRULLA'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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 122 logged violations can see. The guide to what this data misses covers that gap.