Color Mode
Level Legend Low Running High Unknown
River Name/Section Class Level   Updated
Antietam Creek [MD] 2) Hwy 68 to Hwy 34 I-II 2.97 ft
0.00 ft/hr
R4-
Runnable

00h45m
Antietam Creek [MD] 3) Hwy.34 to Potomac River I-II 2.97 ft
0.00 ft/hr
R4-
Runnable

00h45m
Appomattox [VA] Chesdin Dam To Petersburg (Route 36) II-III 804 cfs
-6 cfs/hr
R4-
Runnable

01h15m
Back Creek (Potomac trib) [VA] 2. Route 50 (Gore) to Dehaven (Route 671) I 83 cfs
0 cfs/hr
R0-
Lower Runnable

01h15m
Bear Creek (Allegheny River trib.) [PA] Bruin to Parker I-II(III) 1200 cfs
-20 cfs/hr
U0-

01h30m
Bear Creek [MD] U.S. 219 to Youghiogheny River at Friendsville IV 359 cfs
-9 cfs/hr
R4-
Runnable

00h30m
Big Coal River [WV] Whitesville to JM Protan community center access I 552 cfs
-5 cfs/hr
R0-
Lower Runnable

01h15m
Big Sandy Creek [WV] 1. PA-WV State Line to Bruceton Mills I-II 6.69 ft
+0.08 ft/hr
R0-
Lower Runnable

00h30m
Big Sandy Creek [WV] 2. Bruceton Mills to Rockville III-IV 6.69 ft
+0.08 ft/hr
R6-
Runnable

00h30m
Big Sandy Creek [WV] 3. Rockville to Jenkinsburg Bridge (Cheat River) IV-V(V+) 6.69 ft
+0.08 ft/hr
R6-
Runnable

00h30m
Blacklick Creek [PA] Route 259 to Saylor Park in Blacklick II-III(IV) 586 cfs
-18 cfs/hr
R0-
Lower Runnable

01h15m
Blackwater [WV] 0. Wildlife Preserve to Davis I-II(III) 401 cfs
-11 cfs/hr
R0-
Lower Runnable

00h30m
Blackwater [WV] 2. North Fork Confluence to Hendricks III-V 401 cfs
-11 cfs/hr
R3-
Runnable

00h30m
Bluestone [WV] 2. Eads Mill to Bluestone State Park II-III 4.00 ft
-0.01 ft/hr
U0-

01h00m
Brandywine Creek, W. Branch [PA] 3. Mortonville to Lenape I 410 cfs
0 cfs/hr
R4-
Runnable

00h30m
Brandywine Creek [PA] Shaws Bridge Park, Lenape, PA to Thompson Bridge Road, DE I 2.37 ft
0.00 ft/hr
R1-
Lower Runnable

00h30m
Brandywine Creek [DE] Thompson Bridge Road to Market Street III 2.37 ft
0.00 ft/hr
R4-
Runnable

00h30m
Buckhannon [WV] 1. Alexander to Tenmile I-III 7.36 ft
-0.03 ft/hr
R0-
Lower Runnable

01h15m
Buckhannon [WV] 2. Tenmile to Sago III-IV 7.36 ft
-0.03 ft/hr
R0-
Lower Runnable

01h15m
Buckhannon [WV] 3. Rangoon to Tygart Junction I-II 7.36 ft
-0.03 ft/hr
R1-
Lower Runnable

01h15m
Casselman [MD] 1) MD Route 495 to Salisbury, Pennsylvania I-II 277 cfs
-8 cfs/hr
R3-
Runnable

00h30m
Casselman [PA] 2) Salisbury to Rockwood I-II 3.47 ft
-0.03 ft/hr
R4-
Runnable

00h30m
Casselman [PA] 3) Rockwood to Markleton II 3.47 ft
-0.03 ft/hr
R4-
Runnable

00h30m
Casselman [PA] 4) Markleton to Harnedsville (Confluence) II-III 3.47 ft
-0.03 ft/hr
R5-
Runnable

00h30m
Cheat, Black Fork [WV] Confluence of Blackwater River and the Dry Fork at Hendricks... II 5.60 ft
-0.08 ft/hr
R4-
Runnable

00h30m
Cheat, Dry Fork [WV] 3. Synder Road (CR 32/4 bridge over Dry Fork to Jenningston I-II 3.23 ft
-0.03 ft/hr
R2-
Lower Runnable

00h30m
Cheat, Dry Fork [WV] 4. Jenningston to Hendricks III-IV 3.23 ft
-0.03 ft/hr
R4-
Runnable

00h30m
Cheat [WV] 1. (Narrows) Below Rowlesburg to above Albright Power Dam III-IV 2670 cfs
-121 cfs/hr
R6-
Runnable

00h30m
Cheat [WV] 2. (Canyon) Albright to Jenkinsburg Bridge III-IV 14.81 ft
-0.07 ft/hr
R9-
Upper Runnable

01h15m
Cherry [WV] Richwood Inn to Gauley River II-III 12.08 ft
-0.01 ft/hr
R4-
Runnable

00h30m
Clarion River [PA] Portland Mills to Cooksburg I(II) 1650 cfs
-50 cfs/hr
R4-
Runnable

01h00m
Clinch [VA] Pucketts Hole to Nash Ford I-III 652 cfs
-6 cfs/hr
R0-
Lower Runnable

01h15m
Clinch [VA] St. Paul to Dungannon II 652 cfs
-6 cfs/hr
R0-
Lower Runnable

01h15m
Codorus Creek [PA] John Rudy Park to Codorus Furnace Road II(III) ~ 300 cfs
-3 cfs/hr
R0-
Lower Runnable

01h15m
Conemaugh [PA] Johnstown to Torrance I-II 2500 cfs
-50 cfs/hr
R4-
Runnable

01h15m
Conewago Creek (East) [PA] Aberdeen Mills to Hillsdale Rd I-III 4.20 ft
-0.01 ft/hr
R3-
Runnable

01h00m
Connoquenessing Creek [PA] RR bridge on South River Rd to Rock Point II-III 3.61 ft
-0.02 ft/hr
R5-
Runnable

00h45m
Conococheague Creek [MD] Wilson Bridge (US 40) to Williamsport, MD Boat Ramp I 2.54 ft
0.00 ft/hr
R3-
Runnable

01h15m
Cowpasture [VA] 1. Shaw Fork (Route 250) to Route 625 bridge I-III 388 cfs
0 cfs/hr
R0-
Lower Runnable

00h30m
Cowpasture [VA] 2. Griffith (Route 630 Ford) to James River I-II 388 cfs
0 cfs/hr
R0-
Lower Runnable

00h30m
Craig Creek [VA] Old Route 311 bridge (near Route 621) to New Castle (Route 6... I-II 359 cfs
0 cfs/hr
R0-
Lower Runnable

00h45m
Craig Creek [VA] Roaring Run to James River confluence I 359 cfs
0 cfs/hr
R0-
Lower Runnable

00h45m
Dan [VA] 0.3 Kibler Valley Power Plant to Claudville I-III 208 cfs
0 cfs/hr
R0-
Lower Runnable

01h30m
Dan [VA] 0.4 Claudville (Route 103) to Jessups Mill (Collinstown Rd/R... I-II(III) 208 cfs
0 cfs/hr
R0-
Lower Runnable

01h30m
Deckers Creek [WV] 3. Rt. 7 to Monongahela II-III 283 cfs
-7 cfs/hr
R4-
Runnable

01h15m
Deckers Creek [WV] Pioneer Rocks V 283 cfs
-7 cfs/hr
R1-
Lower Runnable

01h15m
Deer Creek [MD] 3. Eden Mill Dam to Rocks State Park I-II(III) 2.37 ft
-0.01 ft/hr
R0-
Lower Runnable

00h45m
Delaware [NJ] Delaware Water Gap - Smithfield Beach to Kittatinny Point Vi... I-II 9660 cfs
-50 cfs/hr
R1-
Lower Runnable

00h45m
Delaware [PA] Lambertville Wing Dam II+ ~ 4.78 ft
+0.02 ft/hr
R5-
Runnable

01h30m
Delaware [NJ] Scudders Falls Recreation Area II+ 9660 cfs
-50 cfs/hr
R0-
Lower Runnable

00h45m
Elk Creek [WV] CR 20/19 bridge to Stonewood Exit of I-79 I-II 6.25 ft
-0.07 ft/hr
R5-
Runnable

00h45m
Elk River [WV] 4. Webster Springs to CR7 bridge and gauging station II-III 4.95 ft
-0.01 ft/hr
R0-
Lower Runnable

01h15m
Gauley [WV] 4. Donaldson to Camden-on-Gauley I-II(III) 12.08 ft
-0.01 ft/hr
R0-
Lower Runnable

00h30m
Gauley [WV] 5. Camden-0n-Gauley to Curtin Bridge I-II 12.08 ft
-0.01 ft/hr
R0-
Lower Runnable

00h30m
Gauley [WV] 6. Curtin Bridge to confluence with Persinger Creek II-III(IV) 12.08 ft
-0.01 ft/hr
R3-
Runnable

00h30m
Gauley [WV] 7 (Upper). Summersville Dam to Mason Branch IV-V 1955 cfs
-25 cfs/hr
R2-
Lower Runnable

01h17m
Gauley [WV] 8 (Middle). Mason Branch to Bucklick Branch III+(IV) 2383 cfs
-31 cfs/hr
R3-
Runnable

01h47m
Gauley [WV] 9 (Lower). Bucklick Branch to Swiss III-IV(V) 2640 cfs
-20 cfs/hr
R4-
Runnable

01h00m
Greenbrier River [WV] 06. Spring Creek to Anthony I(III) 3.62 ft
0.00 ft/hr
R0-
Lower Runnable

01h15m
Greenbrier River [WV] 07. Ronceverte to Fort Spring I-II 3.80 ft
+0.01 ft/hr
R1-
Lower Runnable

01h15m
Greenbrier River [WV] 08. Fort Spring to Alderson I-II 3.80 ft
+0.01 ft/hr
R1-
Lower Runnable

01h15m
Greenbrier River [WV] 09. Talcott to Willowood Bridge (WV 3&12) I-II(III) 3.05 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Greenbrier River [WV] 10. Willowood bridge (WV 3&12) to Bellepoint I-II 3.05 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Gunpowder Falls [MD] 3 - Masemore Road to Monkton Road I-II 174 cfs
-4 cfs/hr
R4-
Runnable

00h45m
Gunpowder Falls [MD] 4. Monkton Road to Phoenix I 174 cfs
-4 cfs/hr
R4-
Runnable

00h45m
Holston, South Fork [VA] Damascus to Alvarado II(III) 727 cfs
0 cfs/hr
R1-
Lower Runnable

01h15m
Horseshoe Run [WV] Shafer to Bridge above St. George I-III 401 cfs
-11 cfs/hr
R0-
Lower Runnable

00h30m
Indian Creek [PA] Route 381 to Camp Carmel III-IV(V) 2.33 ft
-0.03 ft/hr
R0-
Lower Runnable

00h30m
James [VA] 01. Iron Gate to Glen Wilton I-II 967 cfs
0 cfs/hr
R3-
Runnable

01h15m
James [VA] 02. Glen Wilton to Gala I-II 967 cfs
0 cfs/hr
R3-
Runnable

01h15m
James [VA] 03. Gala to Eagle Rock I 967 cfs
0 cfs/hr
R3-
Runnable

01h15m
James [VA] 1. Eagle Rock (Route 43) to Springwood (Route 630) I-II 1740 cfs
-10 cfs/hr
R4-
Runnable

01h15m
James [VA] 1.2. Springwood to Buchanan I 1740 cfs
-10 cfs/hr
R4-
Runnable

01h15m
James [VA] 1.4. Buchanan to Arcadia I-II 1740 cfs
-10 cfs/hr
R3-
Runnable

01h15m
James [VA] 1.6. Arcadia to Alpine I(II) 1740 cfs
-10 cfs/hr
R3-
Runnable

01h15m
James [VA] 1.8. Alpine to Glasgow I-II 1740 cfs
-10 cfs/hr
R3-
Runnable

01h15m
James [VA] 2. Balcony Falls Run II+(III) 1740 cfs
-10 cfs/hr
R3-
Runnable

01h15m
James [VA] 3. Snowdon (Route 501/130) to Six Mile I-II 2910 cfs
0 cfs/hr
R4-
Runnable

01h15m
James [VA] 4. Upper James into Richmond II-III+ 5.66 ft
0.00 ft/hr
R4-
Runnable

00h30m
James [VA] 5. Lower James through Richmond II-III+ 5.66 ft
0.00 ft/hr
R5-
Runnable

00h30m
Lackawanna [PA] 2. Carbondale to Susquehanna R. I-IV 190 cfs
-3 cfs/hr
R0-
Lower Runnable

01h00m
Laurel Hill Creek [PA] 1. Laurel Hill State Park to Whipkey Dam I-II 749 cfs
-28 cfs/hr
R3-
Runnable

00h30m
Laurel Hill Creek [PA] 2. Whipkey Dam to Humbert Covered Bridge Nr. Ursina II(III) 749 cfs
-28 cfs/hr
R4-
Runnable

00h30m
Lehigh [PA] 1. White Haven to Rockport II+(III) 481 cfs
0 cfs/hr
R0-
Lower Runnable

00h30m
Lehigh [PA] 2. Rockport to Glen Onoko II-III 481 cfs
0 cfs/hr
R0-
Lower Runnable

00h30m
Lehigh [PA] 3. Glen Onoko to Bowmanstown I-II 944 cfs
0 cfs/hr
R4-
Runnable

01h32m
Lehigh [PA] 4. PA Rte 435 to Canal Park, Allentown I-III 1980 cfs
0 cfs/hr
R1-
Lower Runnable

00h30m
Little Conemaugh (South) [PA] St. Michael to South Fork II-III 9.05 ft
-0.01 ft/hr
R1-
Lower Runnable

01h15m
Little Conemaugh [PA] South Fork to Johnstown II-III+(V+) 9.05 ft
-0.01 ft/hr
R0-
Lower Runnable

01h15m
Little Sandy Creek [WV] 2. Rt 26 to Big Sandy Creek III-IV 6.69 ft
+0.08 ft/hr
R3-
Runnable

00h30m
Loyalhanna Creek [PA] Rector 4.9 mi. to Ligonier, 6.9 mi. to Kingston Dam, 4.6 mi... I-II 644 cfs
-4 cfs/hr
R0-
Lower Runnable

01h15m
Mahoning Creek [PA] McCrea Furnace to Route 66 I-II 289 cfs
-10 cfs/hr
R0-
Lower Runnable

01h15m
Mayo, N. Fork [VA] Va Route 629 to NC Route 1359 II-III 273 cfs
0 cfs/hr
R0-
Lower Runnable

01h15m
Meadow Run [PA] PA Route 381 to Youghiogheny River IV-V(V+) 6.69 ft
+0.08 ft/hr
R0-
Lower Runnable

00h30m
Meadow [WV] 3. Route 19 Bridge to confluence with the Gauley River V 428 cfs
-6 cfs/hr
R0-
Lower Runnable

00h45m
Middle Fork [WV] 2. Confluence of Laurel Fork to Audra State Park I-III 3.47 ft
-0.01 ft/hr
R0-
Lower Runnable

00h30m
Middle Fork [WV] 3. Audra State Park to Tygart River Confluence III-IV 3.47 ft
-0.01 ft/hr
R1-
Lower Runnable

00h30m
Monocacy River [MD] 1. Creagerstown Park to Devilbiss Bridge Park I 3.58 ft
-0.01 ft/hr
R5-
Runnable

01h30m
Monocacy River [MD] 2. Devilbiss Bridge Park to Riverbend Park I 3.58 ft
-0.01 ft/hr
R5-
Runnable

01h30m
Monocacy River [MD] 3. Pinecliff Park to Buckeystown Park I(II) 3.58 ft
-0.01 ft/hr
R5-
Runnable

01h30m
Monocacy River [MD] 4. Buckeystown Park to Park Mills Road I(II) 3.58 ft
-0.01 ft/hr
R5-
Runnable

01h30m
Muddy Creek (Slippery Rock trib) [PA] to Slippery Rock Creek V 129 cfs
+ 2 cfs/hr
R0-
Lower Runnable

00h45m
Muddy Creek (Susquehanna trib) [PA] Paper Mill Road to Susquehanna River (Cold Creek Park) II(III) 151 cfs
-2 cfs/hr
R3-
Runnable

00h30m
Muddy Creek [WV] 2. WV 26 Bridge to Cheat River II-III+(IV) 1070 cfs
+ 40 cfs/hr
R0-
Lower Runnable

00h30m
New [VA] 01. Stuart Dam (Route 58) to Fries (Route 94) I-II(III) 2390 cfs
0 cfs/hr
R5-
Runnable

00h30m
New [VA] 02.0 Fries Dam to Byllesby Dam I-III 2390 cfs
0 cfs/hr
R5-
Runnable

00h30m
New [VA] 02.1 Byllesby Dam to Ivanhoe II-III 2830 cfs
0 cfs/hr
R5-
Runnable

00h24m
New [VA] 02.2 Ivanhoe to Austinville I-II 2830 cfs
0 cfs/hr
R5-
Runnable

00h24m
New [VA] 02.3 Austinville to Foster Falls I-II 2830 cfs
0 cfs/hr
R5-
Runnable

00h24m
New [VA] 03.0 Foster Falls to Barren Springs II 3750 cfs
+ 60 cfs/hr
R5-
Runnable

00h30m
New [VA] 03.1 Barren Springs to Allisonia II 3750 cfs
+ 60 cfs/hr
R5-
Runnable

00h30m
New [VA] 04. Claytor Dam to above McCoy Falls I-II 4.09 ft
+0.18 ft/hr
R4-
Runnable

00h45m
New [VA] 05. McCoy Falls to Eggleston I-II(III) 4.09 ft
+0.18 ft/hr
R4-
Runnable

00h45m
New [VA] 06. Eggleston to Ripplemead I-II 3.88 ft
0.00 ft/hr
R4-
Runnable

00h30m
New [VA] 07. Ripplemead to Pearisburg I-II 3.88 ft
0.00 ft/hr
R4-
Runnable

00h30m
New [VA] 08. Pearisburg to Glen Lyn I-II+(III) 3.88 ft
0.00 ft/hr
R4-
Runnable

00h30m
New [VA] 09. Glen Lyn, VA to Bull Falls Camping Area, WV I-III 3.88 ft
0.00 ft/hr
R4-
Runnable

00h30m
New [WV] 10. Bluestone Dam to Sandstone I-III(IV) 2.94 ft
-0.01 ft/hr
R4-
Runnable

01h00m
New [WV] 11. Sandstone to McCreery I-III 7760 cfs
0 cfs/hr
R6-
Runnable

01h15m
New [WV] 12. McCreery to Thurmond II-III 6.74 ft
0.00 ft/hr
R6-
Runnable

01h15m
New [WV] 13. Thurmond to Cunard I-III 6.74 ft
0.00 ft/hr
R6-
Runnable

01h15m
New [WV] 14. New River Gorge: Cunard to Fayette Station III-IV(V) 4.30 ft
0.00 ft/hr
R6-
Runnable

01h17m
New [WV] 15. New River Dries: Hawks Nest Dam to Gauley Bridge III-IV(V) 5.99 ft
-0.01 ft/hr
R0-
Lower Runnable

01h15m
Paint Creek [WV] 2. Mossy to Westerly (former coal yard) II-III+ 12.99 ft
+0.01 ft/hr
R0-
Lower Runnable

01h15m
Paint Creek [WV] 3. Westerly (former coal yard) to Burnwell II-IV 12.99 ft
+0.01 ft/hr
R1-
Lower Runnable

01h15m
Patapsco [MD] 1. N. Br./S. Br. confluence to Daniels river access I 232 cfs
+ 4 cfs/hr
R0-
Lower Runnable

00h45m
Patapsco [MD] 2. Daniels river access (below Dam) to Elkridge I-III ~ 232 cfs
+ 4 cfs/hr
R0-
Lower Runnable

00h45m
Pequea Creek [PA] Martic Forge to Colemanville Bridge I-III 153 cfs
-4 cfs/hr
R0-
Lower Runnable

01h15m
Piney Creek [WV] Beckley to the New River at McCreery III-V 2.43 ft
-0.01 ft/hr
R0-
Lower Runnable

00h30m
Potomac, North Branch [MD] 2. Gormania, WV to Kitzmiller, MD III-IV 4.36 ft
-0.02 ft/hr
R4-
Runnable

00h45m
Potomac, North Branch [WV] 3. Kitzmiller, MD to Jennings Randolph Lake II-III 4.36 ft
-0.02 ft/hr
R4-
Runnable

00h45m
Potomac, North Branch [MD] 4. Barnum, WV to Bloomington, MD II(III) 832 cfs
+ 7 cfs/hr
R4-
Runnable

00h45m
Potomac, North Branch [WV] 5. Bloomington, MD to Keyser, WV I-II 1190 cfs
-10 cfs/hr
R4-
Runnable

01h00m
Potomac, North Branch [WV] 6. Black Oak River Access Nr. McCoole, MD to Pinto, MD I 1190 cfs
-10 cfs/hr
R4-
Runnable

01h00m
Potomac, North Branch [WV] 7. Pinto, MD to Upper Potomac Industrial Park (upstream of C... I 1190 cfs
-10 cfs/hr
R4-
Runnable

01h00m
Potomac, North Branch [MD] 8. Wiley's Ford, WV to Oldtown Toll Bridge I 1190 cfs
-10 cfs/hr
R4-
Runnable

01h00m
Potomac, North Fork of South Branch [WV] 4. Seneca Rocks to Head of Hopeville Canyon I-III 503 cfs
-6 cfs/hr
R0-
Lower Runnable

01h00m
Potomac, North Fork of South Branch [WV] 5. Head of Hopeville Canyon to Hopeville II-III 503 cfs
-6 cfs/hr
R3-
Runnable

01h00m
Potomac, North Fork of South Branch [WV] 6. Hopeville to South Branch Confluence I-II 503 cfs
-6 cfs/hr
R4-
Runnable

01h00m
Potomac, S. Branch [WV] 6. US 220 bridge South of Petersburg to US 220 bridge North ... I-II 4.82 ft
+0.01 ft/hr
R4-
Runnable

01h00m
Potomac, S. Branch [WV] 7. US 220 Bridge north of Moorefield to Harmison's Landing ... I-II 2.74 ft
0.00 ft/hr
R4-
Runnable

00h30m
Potomac, S.Fk. of the S.Br. [WV] 5. Milam bridge (CR 7/3) to the confluence of Shooks Run I-II(III) 3.25 ft
-0.01 ft/hr
R4-
Runnable

00h45m
Potomac, S.Fk. of the S.Br. [WV] 6. Confluence of Shooks Run to Confluence of the South Branc... I-II 3.25 ft
-0.01 ft/hr
R4-
Runnable

00h45m
Potomac [MD] 0.1 Oldtown Toll Bridge to Paw Paw Tunnel Campground I 7.27 ft
-0.01 ft/hr
R5-
Runnable

00h45m
Potomac [MD] 0.2 Paw Paw Tunnel Campground to Fifteen Mile Creek Boat Lan... I 7.27 ft
-0.01 ft/hr
R5-
Runnable

00h45m
Potomac [WV] 0.3 Fifteen Mile Creek Boat Ramp to Hancock, MD I 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [MD] 0.4 Big Pool Campground to Williamsport MD I 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [MD] 0.5 Dam # 4 to Shepherdstown WV I 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [WV] 0.6 Shepherdstown, WV to Dargans Bend Boat Ramp I 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [WV] 0.7 - Potomac - Dargans Bend Boat Ramp to Potoma Wayside II+ 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [MD] 0.8 Sandy Hook/Potoma Wayside to Point of Rocks MD I-II 5.55 ft
+0.03 ft/hr
R5-
Runnable

00h45m
Potomac [MD] 0.9 Point of Rocks to Mouth of Monocacy I 3.87 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Potomac [VA] 1. Mouth of Monocacy to Riley's Lock Boat Ramp I 3.87 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Potomac [VA] 2. GW Canal Loop or Violette's Lock to Pennyfield Lock I-II 3.87 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Potomac [MD] 3. Great Falls (Fish Ladder) IV-V(V+) 3.87 ft
-0.01 ft/hr
R4-
Runnable

01h15m
Potomac [MD] 3. Great Falls (VA Lines) V+ 3.87 ft
-0.01 ft/hr
R8-
Upper Runnable

01h15m
Potomac [MD] 4. Sandy Beach/O-Deck to Anglers Inn II-III(IV) 3.87 ft
-0.01 ft/hr
R5-
Runnable

01h15m
Potomac [MD] 5. Anglers Inn to Lock 10 II 3.87 ft
-0.01 ft/hr
R5-
Runnable

01h15m
Potomac [VA] 6. Lock 10 to Sycamore Island I 3.87 ft
-0.01 ft/hr
R5-
Runnable

01h15m
Potomac [MD] 7. Little Falls II-III(IV) 3.87 ft
-0.01 ft/hr
R6-
Runnable

01h15m
Pound [VA] Norland (Route 624) to Pound Fishing Access I-II 209 cfs
0 cfs/hr
R0-
Lower Runnable

00h30m
Rappahannock [VA] 2. Remington (Route 15/29) to Kellys Ford II+ 3.80 ft
-0.01 ft/hr
R3-
Runnable

00h45m
Rappahannock [VA] 3. Kellys Ford to Motts Run I-II 3.80 ft
-0.01 ft/hr
R3-
Runnable

00h45m
Rappahannock [VA] 4. Motts Run to Fredericksburg I(II) 2.79 ft
0.00 ft/hr
R3-
Runnable

01h00m
Red Creek [WV] 2. D4149 North Branch Bridge to confluence with the Dry Fork III-IV 401 cfs
-11 cfs/hr
R0-
Lower Runnable

00h30m
Reed Creek [VA] Major Grahams Rd, Route 619, AKA the Loop I-II+(IV) 275 cfs
0 cfs/hr
R0-
Lower Runnable

01h00m
Rivanna, North Fork [VA] Advance Mills (Route 604) to Route 29 II 5.77 ft
-0.01 ft/hr
R1-
Lower Runnable

01h15m
Roanoke [VA] 4. Little Niagra to Rutrough Road I-II 429 cfs
-39 cfs/hr
R1-
Lower Runnable

01h15m
Rockaway [NJ] Below Falls to weir at Morris Avenue IV-V 190 cfs
0 cfs/hr
R0-
Lower Runnable

01h30m
Russell Fork [VA] Bartlick Bridge (VA 611) to Garden Hole Road (Breaks Park) II-III+ 447 cfs
0 cfs/hr
R0-
Lower Runnable

00h32m
Saltlick Creek [WV] Amblersburg to Rowlesburg III 366 cfs
-8 cfs/hr
R0-
Lower Runnable

00h45m
Schuylkill [PA] Flat Rock Dam I 2280 cfs
+ 80 cfs/hr
R3-
Runnable

01h00m
Seneca Creek [MD] Black Rock Mill to Riley's Lock Boat Ramp I-II 108 cfs
-2 cfs/hr
R0-
Lower Runnable

01h11m
Shade Creek [PA] Confluence of Dark and Clear Shade to Stony Creek III-IV 4.57 ft
-0.03 ft/hr
R1-
Lower Runnable

00h45m
Shenandoah, S. Fork [VA] Bixler's Bridge (Route 675) to Bentonville (Route 613) I-II 1.77 ft
-0.01 ft/hr
R4-
Runnable

00h45m
Shenandoah, S. Fork [VA] Elkton (Route 33) to Luray (Route 211) I-II 1.77 ft
-0.01 ft/hr
R1-
Lower Runnable

00h45m
Shenandoah [WV] 1. VA/WV state line to Bloomery Road (WV 9) I-II 2.72 ft
-0.02 ft/hr
R4-
Runnable

00h30m
Shenandoah [WV] 2. Bloomery Road (WV 9) to Millville I-II 2.72 ft
-0.02 ft/hr
R4-
Runnable

00h30m
Shenandoah [WV] 3. Millville to Harpers Ferry II-III 2.72 ft
-0.02 ft/hr
R4-
Runnable

00h30m
Shenandoah [VA] Route 50 to Route 7 I(II) 1.77 ft
-0.01 ft/hr
R4-
Runnable

00h45m
Slippery Rock Creek [PA] 1. Kennedy Mill (Frew Mill Rd., SR 1012) to Eckert's Bridge III 2.89 ft
-0.04 ft/hr
R9-
Upper Runnable

01h32m
Slippery Rock Creek [PA] 2. Eckert's Bridge to Harris Bridge (Mountville Rd, SR 2030) II 1200 cfs
-20 cfs/hr
R1-
Lower Runnable

01h30m
Smith [VA] 2. Philpot Dam to North Basset II+ 730 cfs
0 cfs/hr
R8-
Upper Runnable

00h45m
Smith [VA] 5. South Martinsville to Sports Complex II 319 cfs
-47 cfs/hr
R2-
Lower Runnable

01h15m
Smith [VA] 6. Sports Complex to Mitchell Bridge II(III) 319 cfs
-47 cfs/hr
R0-
Lower Runnable

01h15m
South (Shenandoah tributary) [VA] Waynesboro (Rte. 611) to Lynnwood (Rte. 708) I-II 2.81 ft
-0.01 ft/hr
R0-
Lower Runnable

00h45m
South Anna [VA] Route 33 to Route 54 I-II 243 cfs
0 cfs/hr
R0-
Lower Runnable

01h15m
Spring Creek [PA] Bellefonte to Milesburg I-II 4.32 ft
-0.02 ft/hr
R2-
Lower Runnable

00h45m
Staunton [VA] Long Island To Brookneal I-II 1710 cfs
0 cfs/hr
R0-
Lower Runnable

01h15m
Stonycreek River [PA] 2 - Stony Canyon III-IV 1470 cfs
-30 cfs/hr
R6-
Runnable

00h45m
Stonycreek River [PA] 3 - Lower Stony II-III 1470 cfs
-30 cfs/hr
R5-
Runnable

00h45m
Susquehanna River [PA] Marietta to Columbia II(IV) 4.98 ft
-0.01 ft/hr
R5-
Runnable

01h00m
Teter Creek [WV] Nestorville to Tygart River IV 2880 cfs
-20 cfs/hr
R3-
Runnable

01h00m
Three Fork Creek [WV] Near WV 92 to Thornton I-IV 5.46 ft
-0.04 ft/hr
R4-
Runnable

00h30m
Towanda Creek, S. Branch [PA] New Albany (LR08009) to Susquehanna I-III 202 cfs
-3 cfs/hr
R0-
Lower Runnable

00h45m
Town Creek [PA] 1. Chaneysville to I-68 (Maryland) I-II 3.03 ft
-0.01 ft/hr
R0-
Lower Runnable

00h30m
Town Creek [MD] 2. I-68 to Potomac River I 156 cfs
-2 cfs/hr
R0-
Lower Runnable

00h30m
Two Lick Creek [PA] Waterworks Park to Homer City I 726 cfs
-6 cfs/hr
R6-
Runnable

01h15m
Tygart Valley [WV] 2. US 219 bridge near the confluence of Elkwater Fork to Hut... I-II 2.70 ft
-0.01 ft/hr
R0-
Lower Runnable

01h00m
Tygart Valley [WV] 3. Aggregates to the confluence with Beaver Creek II-III+ 4.87 ft
-0.02 ft/hr
R2-
Lower Runnable

00h30m
Tygart Valley [WV] 4. Belington to Buckhannon River III-V 4.87 ft
-0.02 ft/hr
R4-
Runnable

00h30m
Tygart Valley [WV] 5. Above Arden to Big Cove Run III-V 2880 cfs
-20 cfs/hr
R1-
Lower Runnable

01h00m
Whiteday Creek [WV] Confluence of Cherry Run to Monongahela River I-III 5.46 ft
-0.04 ft/hr
R0-
Lower Runnable

00h30m
Yellow Breeches [PA] 1. Boiling Springs to Old Gettysburg Pike I 1.51 ft
0.00 ft/hr
R0-
Lower Runnable

01h15m
Yellow Breeches [PA] 2. Old Gettysburg Pike to Lisburn (PA 114 bridge) I 1.51 ft
0.00 ft/hr
R0-
Lower Runnable

01h15m
Yellow Breeches [PA] 3. Lisburn (PA 114 bridge) to Spanglers Mill Rd. I 1.51 ft
0.00 ft/hr
R0-
Lower Runnable

01h15m
Youghiogheny [MD] 0. US Route 50 to Millers Run I-II 64 cfs
-2 cfs/hr
R0-
Lower Runnable

00h45m
Youghiogheny [MD] 1. Tippy-Top IV 982 cfs
-15 cfs/hr
R9-
Upper Runnable

00h45m
Youghiogheny [MD] 2. Top IV-V 982 cfs
-15 cfs/hr
R9-
Upper Runnable

00h45m
Youghiogheny [PA] 4. Middle II 5.58 ft
-0.05 ft/hr
R6-
Runnable

01h15m
Youghiogheny [PA] 6. Lower III-IV 6.25 ft
-0.06 ft/hr
R8-
Upper Runnable

00h45m
Youghiogheny [PA] 7. Bottom II+ 6.25 ft
-0.06 ft/hr
R7-
Upper Runnable

00h45m