Anne Arundel County, Maryland — public water systems

410 active public water systems serve Anne Arundel County, reporting 566.4K people served.

Dataset updated July 2026 . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

410

Population served

566.4K

Community systems

Groundwater share

100%

Water systems in Anne Arundel County

Active public water systems in Anne Arundel County, Maryland
#	Water system	County	Population served	Type	Source
1	Glen Burnie-Broadneck	Anne Arundel	290,606	Community	Groundwater
2	Crofton-Odenton	Anne Arundel	62,986	Community	Groundwater
3	Fort George G. Meade	Anne Arundel	62,234	Community	Groundwater
4	City of Annapolis	Anne Arundel	35,000	Community	Groundwater
5	Broad Creek	Anne Arundel	26,033	Community	Groundwater
6	U.S. Naval Academy	Anne Arundel	8,700	Community	Groundwater
7	Maryland American Water--Severn System	Anne Arundel	5,447	Community	Groundwater
8	Chesapeake Complex	Anne Arundel	4,785	Non-transient non-community	Groundwater
9	The Provinces	Anne Arundel	3,991	Community	Groundwater
10	Lake Village Townhomes	Anne Arundel	2,400	Community	Groundwater
11	Herald Harbor	Anne Arundel	2,241	Community	Groundwater
12	Fort Smallwood Park	Anne Arundel	1,646	Transient non-community	Groundwater
13	Royal Farms #206	Anne Arundel	1,473	Transient non-community	Groundwater
14	Southern High School	Anne Arundel	1,400	Non-transient non-community	Groundwater
15	Crownsville Hospital Center	Anne Arundel	1,348	Community	Groundwater
16	Boones Mobile Estates	Anne Arundel	1,315	Community	Groundwater
17	Sherwood Forest Water Company	Anne Arundel	1,200	Community	Groundwater
18	Southern Middle School	Anne Arundel	1,150	Non-transient non-community	Groundwater
19	Dunkin Donuts--5075 Solomons Island Road	Anne Arundel	1,017	Transient non-community	Groundwater
20	Holiday Mobile Estates, Inc..	Anne Arundel	900	Community	Groundwater
21	Key School	Anne Arundel	820	Non-transient non-community	Groundwater
22	Riva Trace Baptist Church	Anne Arundel	815	Transient non-community	Groundwater
23	Maryland Manor Mobile Home Park	Anne Arundel	810	Community	Groundwater
24	Royal Farms Store #32	Anne Arundel	809	Transient non-community	Groundwater
25	Dunkin Donuts	Anne Arundel	808	Transient non-community	Groundwater
26	Dollar General (No. 14630)	Anne Arundel	800	Transient non-community	Groundwater
27	Lyons Creek Estates	Anne Arundel	750	Community	Groundwater
28	Dunkin Gambrills	Anne Arundel	718	Transient non-community	Groundwater
29	Davidsonville Elementary	Anne Arundel	650	Non-transient non-community	Groundwater
30	Chesapeake Christian Fellowship	Anne Arundel	625	Non-transient non-community	Groundwater
31	The Shoppes at Waysons Corner	Anne Arundel	615	Transient non-community	Groundwater
32	Holy Family Cath. Church	Anne Arundel	607	Transient non-community	Groundwater
33	Angels Food Market	Anne Arundel	550	Transient non-community	Groundwater
34	Shady Side Elementary	Anne Arundel	517	Non-transient non-community	Groundwater
35	7-Eleven #28953 and Deale Subway	Anne Arundel	517	Transient non-community	Groundwater
36	Annapolis Area Christian School	Anne Arundel	510	Non-transient non-community	Groundwater
37	Highs Dairy Store #17	Anne Arundel	503	Transient non-community	Groundwater
38	Severna Park Evangelical Presbyterian	Anne Arundel	500	Transient non-community	Groundwater
39	Downs Memorial Park Well # 2	Anne Arundel	500	Transient non-community	Groundwater
40	Capitol Raceway, Double Ds Dogs	Anne Arundel	500	Transient non-community	Groundwater
41	Lothian Elementary	Anne Arundel	476	Non-transient non-community	Groundwater
42	St. Andrews School	Anne Arundel	450	Non-transient non-community	Groundwater
43	Patuxent Mobile Estates	Anne Arundel	450	Community	Groundwater
44	Rockbridge Academy	Anne Arundel	425	Non-transient non-community	Groundwater
45	Yellowfin Steak and Fish House	Anne Arundel	425	Transient non-community	Groundwater
46	Millersville Elementary	Anne Arundel	412	Non-transient non-community	Groundwater
47	Severna Park Racquet & Fitness Club	Anne Arundel	412	Transient non-community	Groundwater
48	Quiet Waters Park Wells # 1 and # 2	Anne Arundel	406	Transient non-community	Groundwater
49	Traceys Landing Elementary	Anne Arundel	400	Non-transient non-community	Groundwater
50	Indian Creek Upper/Middle School	Anne Arundel	400	Non-transient non-community	Groundwater