County · Maryland
Wicomico County, Maryland: drinking water records
This overview covers 16 ZIP codes and 22 community water systems in Wicomico County. It also stands in for 5 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| City of Salisbury MD0220004 | 30,343 | 120 | 6 | 0 | 0 ppb |
| City of Fruitland MD0220008 | 5,907 | 60 | 2 | 0 | 5.8 ppb |
| Town of Delmar MD0220001 | 4,500 | 60 | 0 | 0 | 1.8 ppb |
| Town of Pittsville MD0220009 | 1,500 | 0 | 0 | 1 | 3.7 ppb |
| Town of Sharptown MD0220005 | 625 | 0 | 0 | 2 | 0 ppb |
| Cedarhurst Mobile Home Park MD0220216 | 220 | 0 | 0 | 1 | 3.9 ppb |
| Walstons Mobile Home Park MD0220217 | 165 | 0 | 0 | 1 | 3.8 ppb |
| Harbour Light Estates Community MD0220212 | 95 | 0 | 0 | 1 | 2 ppb |
| Pine Tree Mobile Home Park MD0220206 | 91 | 0 | 0 | 1 | 2.7 ppb |
| Boh-Nak Mobile Home Park MD0220218 | 85 | 0 | 0 | 1 | 1 ppb |
| Best Rental Housing, INC. MD0220012 | 68 | 0 | 0 | 1 | 2.5 ppb |
| Northfield Apartments MD0220225 | 40 | 0 | 0 | 1 | 0 ppb |
| Country Village Mobile Home Park MD0220213 | 38 | 0 | 0 | 3 | 1.3 ppb |
| Oak Terrace Mobile Home Park LLC MD0220219 | 30 | 0 | 0 | 1 | 4.4 ppb |
| Town of Hebron MD0220002 | 1,022 | 0 | 0 | 0 | 0 ppb |
| Town of Willards MD0220007 | 1,021 | 0 | 0 | 0 | 2.9 ppb |
| Steeplechase Waterworks MD0220010 | 395 | 0 | 0 | 0 | 18.3 ppb |
| Westside Mobile Home Park MD0220220 | 300 | 0 | 0 | 0 | 0 ppb |
| Naylor Mill Village Mobile Home Park MD0220221 | 180 | 0 | 0 | 0 | 3.6 ppb |
| Oak Ridge Mobile Home Park MD0220209 | 150 | 0 | 0 | 0 | 0 ppb |
| Bennett Mobile Home Park MD0220222 | 60 | 0 | 0 | 0 | 1.1 ppb |
| Gateway Village Mobile Home Park MD0220204 | 60 | 0 | 0 | 0 | 4.1 ppb |
ZIP reports in Wicomico County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 21810, 21814, 21840, 21856, 21865.
Sources and scope
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.