CITY OF ABERDEEN: EPA violation history, explained

CITY OF ABERDEEN's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 18,006 people through 5,542 service connections.

Ranked against every other system in this dataset

4 total violations and 0 health-based ones put CITY OF ABERDEEN at the 12th percentile nationally for violation burden, rank 11,334 of 12,903.

Against the MD average

MD's 93 covered systems average 3.3 health-based violations each; CITY OF ABERDEEN 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

CITY OF ABERDEEN's most recent violation on record is dated 2020-01-10. Last reported to EPA: 05/18/2026.

What CITY OF ABERDEEN's record does not cover

Everything on this page is CITY OF ABERDEEN's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and CITY OF ABERDEEN's customers' taps is household plumbing, invisible to a system-level record ranked 11,334th of 12,903 by violation count. The guide to what this data misses covers that gap.