Water Quality for ZIP 21661
ROCK HALL, Maryland — 1 water system serves this area
Your Water System
TOWN OF ROCK HALL
PWSID: MD0140006
1 violation in the past 5 years
B
Good
Safety Grade
ROCK HALL, Maryland — 1 water system serves this area
Your Water System
PWSID: MD0140006
1 violation in the past 5 years
Good
Safety Grade