Maryland Stream Gauges

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

Browse by Condition

All 141 Very Low 2 Low 5 Normal 77 High 21 Very High 19 Flooding 0 Unknown / Offline 14

Showing 101–141 of 141 · Page 3 of 3

Active USGS Stream Gauges

Station	River	Discharge (CFS)	Gage Ht (ft)	Condition
Potomac River at Paw Paw, WV 01610000	Potomac River	11,900	11.58	Very High
Potomac River at Point Of Rocks, MD 01638500	Potomac River	34,600	8.37	Very High
Potomac River, Adjusted, Near Wash, DC 01646502	Potomac River	—	—	Unknown
Red Run Near Owings Mills, MD 01589230	Red Run	6	1.28	Very High
Sallie Harris Creek Near Carmichael, MD 01492500	Sallie Harris Creek	2	0.68	Low
Sams Creek at Mckinstrys Mill, MD 01640152	Sams Creek	11	1.62	Very High
Savage Riv below Savage Riv Dam Near Bloomington, MD FLOOD 01597500	Savage River	729	2.85	Very High
Savage River Near Barton, MD 01596500	Savage River	221	2.09	Very High
Sawmill Creek at Glen Burnie, MD 01589500	Sawmill Creek	3	1.88	Normal
Scotts Level Branch at Rockdale, MD 01589290	Scotts Level Branch	3	0.85	High
Seneca Creek at Dawsonville, MD 01645000	Seneca Creek	134	2.37	High
Sideling Hill Creek Near Bellegrove, MD 01610155	Sideling Hill Creek	201	1.93	Very High
Sligo Creek Near Takoma Park, MD 01650800	Sligo Creek	3	0.76	Normal
Soper Branch at Hyattstown, MD FLOOD 01643395	Soper Branch	0	0.37	Normal
South Fork Jabez Branch at Millersville, MD 01589795	South Fork Jabez Branch	0	3.20	Very Low
St Clements Creek Near Clements, MD 01661050	St Clements Creek	2	-0.50	Normal
St Marys River at Great Mills, MD 01661500	St Marys River	4	1.37	Normal
Susquehanna River at Conowingo, MD 01578310	Susquehanna River	66,400	15.12	Very High
Swan Creek at Swan Creek, MD 01580700	Swan Creek	6	2.97	Normal
Tenmile Creek Near Boyds, MD 01644390	Tenmile Creek	3	2.33	Normal
Tenmile Creek Near Clarksburg, MD 01644388	Tenmile Creek	1	2.87	Normal
Tonoloway Creek Near Hancock, MD 01613095	Tonoloway Creek	210	2.85	Very High
Town Creek Near Oldtown, MD 01609000	Town Creek	335	3.79	Very High
Tributary To Dead Run Tributary at Woodlawn, MD 01589317	Tributary to Dead Run Tributary	0	0.63	Normal
Tuckahoe Creek Near Ruthsburg, MD 01491500	Tuckahoe Creek	32	0.68	Normal
Turkey Branch Near Rockville, MD 01647850	Turkey Branch	—	4.30	Unknown
Unicorn Branch Near Millington, MD 01493000	Unicorn Branch	16	1.62	Normal
West Branch Herring Run at Idlewylde, MD 01585200	West Branch Herring Run	1	0.99	Normal
Western Branch at Upper Marlboro, MD 01594526	Western Branch	20	1.78	Normal
Western Run at Western Run, MD 01583500	Western Run	39	1.28	Normal
Wheel Creek Near Abingdon, MD 0158175320	Wheel Creek	0	1.53	Normal
Whitemarsh Run Near Fullerton, MD 01585090	Whitemarsh Run	1	1.22	Normal
Whitemarsh Run at White Marsh, MD 01585100	Whitemarsh Run	2	3.33	Normal
Wills Creek Near Cumberland, MD 01601500	Wills Creek	861	4.12	Very High
Winters Run Near Bel Air, MD 01581750	Winters Run	22	1.36	Normal
Winters Run Near Benson, MD 01581700	Winters Run	21	1.38	Normal
Youghiogheny River Near Mchenry, MD 03076100	Youghiogheny River	1,690	4.49	Very High
Youghiogheny River Near Oakland, MD 03075500	Youghiogheny River	679	3.60	High
Youghiogheny River Near Swallow Falls Park, MD 03075590	Youghiogheny River	883	3.60	Very High
Youghiogheny River at Friendsville, MD 03076500	Youghiogheny River	2,000	4.22	Very High
Zekiah Swamp Run Near Newtown, MD 01660920	Zekiah Swamp Run	9	0.79	Normal