Maryland
Worcester County drinking water quality
137 active public water systems serve 94,731 people in Worcester County. 96 are compliant, 41 had at least one EPA violation in the past three years, 1 is a designated serious violator, and 3 carry a health flag.
Needs attention
Community water systems
19 systems, largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Town of Ocean City |
30,000 | 2 | 0 | |
|
Ocean Pines |
11,890 | 1 | 0 | |
|
Mystic Harbour |
5,945 | 0 | 0 | |
|
Town of Berlin |
4,500 | 0 | 0 | |
|
City of Pocomoke City |
4,100 | 2 | 0 | |
|
Town of Snow Hill |
2,409 | 1 | 0 | |
|
Nantucket Point(distribution-Delaware) |
500 | 0 | 0 | |
|
Riddle Farm |
500 | 0 | 0 | |
|
Lake Haven Mobile Home Park |
384 | 1 | 0 | |
|
Newark |
325 | 0 | 0 | |
|
Briddletown Distribution System |
150 | 0 | 0 | |
|
Riverview Mobile Home Park |
150 | 1 | 0 | |
|
St. Martins by the Bay |
120 | 2 | 0 | |
|
Delmarva Mobile Home Park |
62 | 0 | 0 | |
|
Bayside Village |
50 | 2 | 0 | |
|
Sunset Lakes LLC |
48 | 1 | 0 | |
|
BB Apartments (prev Woc Village Apts) |
40 | 5 | 0 | |
|
Pin Oak Apartments |
40 | 1 | 0 | |
|
Four Seasons Park Inc. |
25 | 0 | 0 |
Non-community systems (118: schools, campgrounds, workplaces, restaurants)
These systems serve places people visit rather than homes.
Inactive systems (228, no longer operating or reporting)
Kept for the record and excluded from the county totals above. Browse inactive systems.
About this data
Totals cover active systems. Systems serving more than one county are counted in each county. EPA counts the rules a system was in violation of, not the individual violations; one rule can carry several.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Maryland records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.