Is there lead in Guaynabo's tap water?
12PPBLead in Us Army Fort Buchanan's water at the latest test, from January to June 2026
Just under 15, the level that requires action
Just under 15, the level that requires action
2 public water companies list Guaynabo as a place they supply. The biggest is Us Army Fort Buchanan, with about 6,411 people. 1 has no lead test results on file.