River Summary
Issued by NWS Sterling, VA

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000
SRUS41 KLWX 162311
RVALWX
DCC001-MDC001-003-005-009-013-017-021-023-025-027-031-033-037-
043-510-PAC001-009-055-057-VAC013-015-033-043-047-059-061-069-
079-099-103-107-113-133-137-139-153-157-159-165-171-177-179-
187-193-510-600-610-630-660-683-685-790-820-840-WVC003-023-
027-031-037-057-065-071-170711-

Hydrologic Summary
National Weather Service Baltimore MD/Washington DC
611 PM EST Tue Jan 16 2018

River levels in the Potomac...Shenandoah...and Rappahannock
basins...

River levels shown here may be inaccurate as measurements
could be affected by ice. Use readings with caution.

                      Flood    Latest                 6hr
Location              Stage     Stage    Obs Time     Chg

...POTOMAC BASIN...
North Branch Potomac River
  Steyer                9.0     2.97    Tue 05 PM   -0.03
  Kitzmiller            9.0     4.00    Tue 05 PM    0.00
  J Randolph Lake Elev.      1450.86    Tue 05 PM   -0.07
  Barnum                        4.27    Tue 05 PM    0.01
  Luke                 10.5     3.54    Tue 05 PM    0.00
  Cumberland           17.0     4.34    Tue 05 PM   -0.02

South Branch Potomac River
  Franklin              7.0     2.36    Tue 06 PM   -0.01
  Petersburg           14.0     4.64    Tue 05 PM   -0.01
  Moorefield                       M    M               M
  Springfield          15.0     2.96    Tue 05 PM   -0.12

North Fork South Branch Potomac River
  Cabins                        5.20    Tue 05 PM   -0.05

South Fork South Branch Potomac River
  Brandywine           10.0     1.66    Tue 05 PM    0.01
  Moorefield           10.0     3.09    Tue 05 PM    0.11

Potomac River
  Paw Paw              25.0     7.57    Tue 05 PM   -0.09
  Hancock              30.0     6.43    Tue 05 PM   -0.03
  Williamsport         23.0     4.25    Tue 06 AM       M
  Shepherdstown        30.0     4.57    Tue 05 PM    0.00
  Harpers Ferry        18.0     River too low for reading
  Point of Rocks       16.0     4.49    Tue 06 PM   -0.39
  Edwards Ferry        15.0     6.15    Tue 06 PM    0.00
  Little Falls         10.0     4.13    Tue 06 PM    0.08

Tidal Potomac River
 Datum of gage is WMLW /NAVD88 plus 2.26 feet/
  DC/Wisconsin Ave.             3.94    Tue 06 PM    1.73
 Datum of gage is NAVD88
  Alexandria Dock               1.54    Tue 06 PM    1.70

Washington Channel
 Datum of gage is MLLW /NAVD88 plus 1.40 feet/
  DC/SW Waterfront              2.99    Tue 06 PM    1.75

Savage River
  Barton                        2.09    Tue 05 PM   -0.02
  Savage River RS Elev.      1447.71    Tue 06 PM   -0.43
  Bloomington                   2.40    Tue 05 PM    0.00

Georges Creek
  Franklin/Wstrnprt.    8.0     3.93    Tue 06 PM    0.01

Wills Creek
  Hyndman PA                    2.71    Tue 05 PM   -0.04
  Cumberland           10.0     3.47    Tue 05 PM   -0.04

Cacapon River
  Great Cacapon         9.0     2.22    Tue 05 PM   -0.14

Tonoloway Creek
  Needmore PA                   4.58    Tue 05 PM   -0.06
  Hancock                       2.85    Tue 06 PM   -0.05

Conococheague Creek
  Fairview             10.0     2.96    Tue 06 PM   -0.32

Opequon Creek
  Berryville           10.0     4.40    Tue 06 PM   -0.17
  Martinsburg          10.0     2.51    Tue 06 PM   -0.09

Antietam Creek
  Waynesboro PA         6.5     2.54    Tue 06 PM   -0.01
  Sharpsburg            8.0     2.62    Tue 05 PM   -0.02

Monocacy River
  Bridgeport           13.0     3.31    Tue 05 PM    0.02
  Frederick/Monocacy            2.81    Tue 05 PM    0.12
  Frederick/I-70       15.0     2.80    Tue 05 PM    0.08

Goose Creek
  Middleburg           13.0     3.26    Tue 06 PM   -0.19
  Leesburg             12.0     2.10    Tue 06 PM    0.15

Seneca Creek
  Dawsonville           7.5     2.23    Tue 06 PM    0.00

Rock Creek
  Sherrill Drive        7.0     2.08    Tue 05 PM   -0.06
  Joyce Drive                   1.59    Tue 05 PM   -0.06

Bull Run
  Catharpin                        M    M               M
  Manassas Park                 3.22    Tue 05 PM    0.03

...SHENANDOAH BASIN...
North Fork Shenandoah River
  Cootes Store         15.0     2.78    Tue 05 PM   -0.03
  Mount Jackson        13.0     2.61    Tue 06 PM   -0.08
  Burnshire Dam        13.0     1.90    Tue 04 PM   -0.10
  Strasburg            17.0     2.08    Tue 06 PM    0.09

South Fork Shenandoah River
  Lynnwood             16.0     2.54    Tue 06 PM    0.00
  Luray                14.0     2.48    Tue 06 PM    0.06
  Front Royal          12.0     1.58    Tue 05 PM   -0.02

Shenandoah River
  Millville            10.0     2.38    Tue 05 PM    0.18

North River
  Stokesville                   1.94    Tue 06 PM   -0.02
  Burketown            11.0     2.08    Tue 06 PM   -0.01

Middle River
  Grottoes             12.0     3.45    Tue 05 PM   -0.08

South River
  Waynesboro            9.5     2.57    Tue 05 PM   -0.02
  Rife Rd-Waynesboro   10.0     2.40    Tue 06 PM   -0.01
  Dooms                11.0     2.48    Tue 06 PM    0.00
  Harriston             9.5     2.29    Tue 06 PM   -0.02

...RAPPAHANNOCK BASIN...
Rapidan River
  Ruckersville         14.0     2.28    Tue 06 PM   -0.02
  Culpeper             13.0     1.28    Tue 06 PM    0.11

Rappahannock River
  Remington            15.0     3.56    Tue 05 PM    0.04
  West Fredericksbg.   13.0     2.69    Tue 05 PM   -0.15

Tidal Rappahannock River
  Fredericksburg       13.0     Ice affected - no reading

...PATAPSCO BASIN...
Patapsco River
  Liberty Res - Elev            Ice affected - no reading
  Woodstock - Elev              Ice affected - no reading
  Hollofield           11.0     1.62    Tue 05 PM    0.01
  Ellicott City Elev            Ice affected - no reading
  Catonsville          20.0     Ice affected - no reading
  Patapsco St Park     15.0     Ice affected - no reading
  Elkridge - Elev.              Ice affected - no reading

...PATUXENT BASIN...
Patuxent River
  Unity                 8.0     Ice affected - no reading
  below Brighton Dam    9.0     Ice affected - no reading
  Laurel - I-95         9.5     4.41    Tue 05 PM    0.00
  Laurel - 9th St               4.14    Tue 05 PM    0.00
  Laurel - Avondale             4.61    Tue 05 PM    0.00
  Bowie                19.0     Ice affected - no reading
  Bristol Jug Bay               Ice affected - no reading

Little Patuxent River
  Centennial - Elev.          310.19    Tue 05 PM    0.00
  Allview - Elev.               Ice affected - no reading
  Guilford             11.0     Ice affected - no reading
  Savage               10.0     3.34    Tue 05 PM    0.01

 ...Readings from outside the Sterling Hydrologic Service Area...

James River
  Lick Run                      2.82
  Buchanan                      3.57
  Holcomb Rock                  5.71
  Bent Creek                    3.71
  Scottsville                   4.75
  Cartersville                  3.52
  Richmond-Westham              5.41
  Richmond Locks                1.36

Susquehanna River
  Harrisburg                    8.03
  Marietta                     40.81
  Conowingo Dam                16.04

Note - these data are preliminary. Full quality control may not
have been performed, and gage malfunctions may occur.

During periods of high water or flooding, crest forecast updates
can be obtained in the river flood warnings (WBCFLWLWX) and river
flood statements (WBCFLSLWX). Updated hydrologic information can
also be obtained from our web page at http://weather.gov/washington

$$




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