Maryland Stream Gauges

141 active USGS monitoring stations in Maryland. Also see Maryland streamflow overview.

Browse by Condition

All 141 Very Low 8 Low 24 Normal 67 High 15 Very High 11 Flooding 0 Unknown / Offline 15

Showing 51–100 of 141 · Page 2 of 3

Active USGS Stream Gauges

Station	River	Discharge (CFS)	Gage Ht (ft)	Condition
Licking Creek at Pectonville, MD 01613525	Licking Creek	299	2.72	High
Linganore Creek at Linganore Road Near Frederick, MD 01642600	Linganore Creek	77	1.78	Unknown
Little Falls at Blue Mount, MD 01582000	—	45	0.35	Normal
Little Gunpowder Falls at Laurel Brook, MD 01584500	—	24	1.22	Low
Little Patuxent River at Guilford, MD 01593500	Little Patuxent River	32	2.28	Normal
Little Patuxent River at Savage, MD 01594000	Little Patuxent River	66	3.35	Normal
Little Seneca Creek Tributary Near Clarksburg, MD FLOOD 01644371	Little Seneca Creek Tributary	0	4.38	Normal
Little Seneca Creek Tributary Near Germantown, MD FLOOD 01644375	Little Seneca Creek Tributary	1	0.41	Normal
Little Seneca Creek Tributary at Brink, MD FLOOD 01644372	Little Seneca Creek Tributary	0	4.59	Normal
Long Green Creek at Glen Arm, MD 01584050	Long Green Creek	5	1.08	Low
Long Quarter Branch at Lutherville, MD 01583800	Long Quarter Branch	1	1.17	Normal
Manokin Branch Near Princess Anne, MD 01486000	Manokin Branch	1	1.49	Low
Marsh Run at Grimes, MD 01617800	Marsh Run	13	1.21	Normal
Mattawoman Creek Near Pomonkey, MD 01658000	Mattawoman Creek	2	2.08	Normal
Meetinghouse Branch at Camp Springs, MD 01653620	Meetinghouse Branch	0	1.71	Very High
Minebank Run Near Glen Arm, MD 0158397967	Minebank Run	1	4.15	Normal
Monocacy River Near Dickerson, MD 01643580	Monocacy River	1,520	3.23	Very High
Monocacy River at Bridgeport, MD 01639000	Monocacy River	123	3.39	High
Monocacy River at Jug Bridge Near Frederick, MD 01643000	Monocacy River	917	3.25	High
Monocacy River at Monocacy Blvd at Frederick, MD 01642190	Monocacy River	788	3.13	Normal
Moores Run at Radecke Ave at Baltimore, MD 01585230	Moores Run	—	1.42	Unknown
Morgan Creek Near Kennedyville, MD 01493500	Morgan Creek	3	1.24	Very Low
Morgan Run Near Louisville, MD 01586610	Morgan Run	22	1.61	Normal
Nassawango Creek Near Snow Hill, MD 01485500	Nassawango Creek	4	1.51	Low
North Branch Patapsco River at Cedarhurst, MD 01586000	North Branch Patapsco River	47	1.55	Normal
North Branch Potomac River Near Cumberland, MD 01603000	Potomac River	5,230	6.51	Very High
North Branch Potomac River at Kitzmiller, MD 01595500	Potomac River	839	4.06	High
North Branch Potomac River at Luke, MD 01598500	Potomac River	2,520	4.32	Very High
North Branch Potomac River at Steyer, MD 01595000	Potomac River	367	3.35	High
North Glade Run Near Swanton, MD 03075825	North Glade Run	19	3.01	Very High
Northeast Branch Anacostia River at Riverdale, MD 01649500	Northeast Branch Anacostia River	30	0.55	Normal
Northwest Branch Anacostia River at Brentwood, MD 01651003	Northwest Branch Anacostia River	22	1.25	Normal
Northwest Branch Anacostia River near Colesville, MD 01650500	Northwest Branch Anacostia River	8	1.57	Normal
Octoraro Creek Near Richardsmere, MD 01578475	Octoraro Creek	158	3.00	Normal
Paint Branch Near College Park, MD 01649190	Paint Branch	5	1.60	Low
Paint Branch Tributary Near Colesville, MD 01649150	Paint Branch Tributary	1	1.52	Normal
Patapsco River Near Catonsville, MD 01589025	Patapsco River	123	10.80	Normal
Patapsco River Near Elkridge, MD 01589035	Patapsco River	132	5.76	Normal
Patapsco River at Hollofield, MD 01589000	Patapsco River	92	1.68	Normal
Patuxent River Below Brighton Dam Near Brighton MD 01591610	Patuxent River	12	1.25	Very Low
Patuxent River Near Bowie, MD 01594440	Patuxent River	209	4.90	Normal
Patuxent River Near Laurel, MD 01592500	Patuxent River	19	4.32	Low
Patuxent River Near Unity, MD 01591000	Patuxent River	24	2.19	Normal
Piney Run at Dover, MD 01583100	Piney Run	10	1.61	Normal
Piscataway Creek at Piscataway, MD 01653600	Piscataway Creek	2	2.31	Very Low
Plumtree Run Near Bel Air, MD 01581752	Plumtree Run	1	1.09	Low
Pocomoke River Near Willards, MD 01485000	Pocomoke River	12	4.75	Very Low
Pond Branch at Oregon Ridge, MD 01583570	Pond Branch	0	1.17	Normal
Potomac River Near Wash, DC Little Falls Pump Sta 01646500	Potomac River	38,900	6.27	Very High
Potomac River at Hancock, MD 01613000	Potomac River	16,300	10.43	Very High