Water quality in Waldorf, Maryland
Waldorf is in Charles County. 172 active public water systems serve the county; 96 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Charles County
48 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Pine Hill Water Company |
140 | 1 | 2.4 mi | |
| White Plains 1 Mhp/smittys |
100 | 1 | 2.7 mi | |
| Kings Manor White Plains Water Co, INC |
372 | 1 | 2.8 mi | |
| Idlewood Park |
320 | 0 | 2.9 mi | |
| Trimac Water Company Forest Park |
139 | 1 | 3.0 mi | |
| West White Plains |
50 | 1 | 3.0 mi | |
| White Plains 2 Mhp/jack Blair |
70 | 1 | 3.2 mi | |
| Charles County Gardens Water |
551 | 1 | 3.3 mi | |
| Beantown Park Woodley Road |
127 | 1 | 3.4 mi | |
| Bellewood Water Association |
75 | 2 | 3.7 mi | |
| Spring Valley |
91 | 1 | 3.8 mi | |
| Oak Hill Water Company, LLC |
180 | 1 | 3.9 mi | |
| Turkey Hill Water Company |
150 | 2 | 4.5 mi | |
| Mount Carmel Woods |
175 | 1 | 5.1 mi | |
| Avon Crest |
79 | 1 | 5.2 mi | |
| Parkway Subdivision Water Company |
50 | 1 | 5.6 mi | |
| Town of la Plata |
11,535 | 0 | 5.9 mi | |
| Ellenwood |
229 | 1 | 6.2 mi | |
| Pomfret Estates Utilco, Inc. |
150 | 1 | 6.5 mi | |
| Hawthorne Water Supply, INC |
60 | 1 | 6.9 mi | |
| Oakwood |
45 | 1 | 7.1 mi | |
| Mariellen Park |
184 | 1 | 7.2 mi | |
| Newtown Estates Tip Hill Water Co. |
110 | 1 | 7.7 mi | |
| Pomunk Water Company Distribution System |
340 | 1 | 7.7 mi | |
| Newtown Village |
170 | 1 | 8.0 mi |
Non-community systems in Charles County (123: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Charles County, nearest to Waldorf first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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.