Is IL AMERICAN-GRANITE CITY's water safe to drink?

IL AMERICAN-GRANITE CITY's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 33,572 people through 15,418 service connections.

Ranked against every other system in this dataset

2 total violations and 0 health-based ones put IL AMERICAN-GRANITE CITY at the 8th percentile nationally for violation burden, rank 11,907 of 12,903.

How IL AMERICAN-GRANITE CITY compares within IL

IL's 560 covered systems average 5.0 health-based violations each; IL AMERICAN-GRANITE CITY carries 0, not more than typical for the state. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for IL AMERICAN-GRANITE CITY is from 2016-01-07. Last reported to EPA: 05/27/2026.

What this data is and is not

IL AMERICAN-GRANITE CITY'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. Between the utility's meter and IL AMERICAN-GRANITE CITY's customers' taps is household plumbing, invisible to a system-level record ranked 11,907th of 12,903 by violation count. The guide to what this data misses covers that gap.