County · Maryland
Cecil County, Maryland: drinking water records
This overview covers 15 ZIP codes and 32 community water systems in Cecil County. It also stands in for 1 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 |
|---|---|---|---|---|---|
| Town of Elkton MD0070011 | 15,625 | 330 | 8 | 2 | 0 ppb |
| Town of North East MD0070016 | 8,600 | 240 | 1 | 11 | 1 ppb |
| Town of Perryville MD0070018 | 4,413 | 120 | 0 | 6 | 0 ppb |
| Town of Charlestown MD0070029 | 3,791 | 0 | 0 | 1 | 2 ppb |
| Town of Rising Sun MD0070021 | 2,200 | 0 | 0 | 1 | 0 ppb |
| Perry Point V.A. Medical Center MD0070017 | 2,000 | 0 | 0 | 4 | 0 ppb |
| Town & Country Mobile Home Park MD0070235 | 950 | 0 | 0 | 1 | 0 ppb |
| Town of Cecilton MD0070004 | 477 | 0 | 0 | 3 | 16 ppb |
| Stoney Chase/ Rock Creek M.H.P.S MD0070233 | 396 | 0 | 0 | 1 | 1.8 ppb |
| Sherwood Forest/Forest View Village MHP MD0070250 | 293 | 0 | 0 | 1 | 1 ppb |
| Autumn Lake Healthcare MD0070206 | 290 | 0 | 0 | 1 | 4 ppb |
| Bay Country Estates Mobile Home Park MD0070207 | 276 | 0 | 0 | 1 | 4 ppb |
| West Nottingham Academy MD0070204 | 250 | 0 | 0 | 2 | 1.3 ppb |
| Golden Kay Apartments MD0070202 | 148 | 0 | 0 | 3 | 0 ppb |
| Pleasant Hill Mobile Home Park MD0070230 | 64 | 0 | 0 | 2 | 1.7 ppb |
| Deep Roots INC. MD0070036 | 60 | 0 | 0 | 1 | 0 ppb |
| Oak Lane Mobile Home Park MD0070226 | 55 | 0 | 0 | 2 | 0.7 ppb |
| Chestnut Point Estates Distribution Sys. MD0070251 | 32 | 0 | 0 | 1 | 1.3 ppb |
| Graymount Apartments MD0070203 | 27 | 0 | 0 | 1 | 7.8 ppb |
| Town of Chesapeake City [formerly South] MD0070006 | 673 | 0 | 0 | 0 | 0 ppb |
| Crystal Beach Manor/T&c Utility MD0070008 | 500 | 0 | 0 | 0 | 13.3 ppb |
| Misty Meadows 1 / Highland Hills M.H.P. MD0070247 | 460 | 0 | 0 | 0 | 1 ppb |
| Benjamins Village/Homestead M.H.P. MD0070209 | 400 | 0 | 0 | 0 | 0 ppb |
| Forest Green Court Mobile Home Park MD0070217 | 212 | 0 | 0 | 0 | 3 ppb |
| Maple Hill Mobile Estates MD0070223 | 180 | 0 | 0 | 0 | 0 ppb |
ZIP reports in Cecil 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: 21930.
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.