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Information Network Table Neighbors Data Calendar

Neighboring Stations

The following is a list of IEM tracked stations within roughly a 0.25 degree radius circle from the station location. Click on the site name for more information.

Distance [km]NetworkStation Name Archive StartArchive End
1.637DC_COCORAHSWashington 3.1 NNE2020-07-22
1.740DC_COCORAHSWashington 1.8 NE
1.769DC_COCORAHSWashington 1.9 NNE
2.697MD_COCORAHSMount Rainier 0.6 SSE
2.770DC_DCPHickey Run AT National Arboretum2013-03-30
3.157MDCLIMATENATL ARBORETUM DC1948-08-01
3.161NCDC81NATL ARBORETUM DC1981-01-012010-12-31
3.161DCCLIMATEDC - National Arboretum1948-08-01
3.161NCEI91NATL ARBORETUM DC1991-01-012020-12-31
3.225DC_COCORAHSWashington 3.0 ENE2006-05-012006-08-31
3.237MD_COCORAHSBrentwood 0.4 NW2020-07-12
3.286DC_COCORAHSWashington 1.0 NE2020-11-162020-12-01
3.398MD_DCPNw Branch Anacostia River 1 W Hyattsville2010-12-07
3.501MD_DCPHYATTSVILLE2010-12-072013-09-16
3.520DC_COCORAHSWashington 0.9 NE2018-11-052018-11-15
3.652DC_COCORAHSWashington 1.2 N
3.689DCCLIMATEU S SOLDIERS HOME DC1948-08-011977-12-31
3.726DC_COCORAHSWashington 0.9 NNE2017-05-192017-08-29
3.832MD_DCPBrentwood - NB Anacostia2023-12-05
4.225MD_DCPNw Branch Anacostia River AT Brentwood2010-12-07
4.373MD_COCORAHSHyattsville 0.4 S2006-02-172007-07-31
4.440DCCLIMATEBRIGHTWOOD DC1944-11-011959-07-31
4.535DC_DCPTidal Anacostia River AT Washington Aquatic Gardens2010-12-072018-02-12
4.559DC_COCORAHSWashington 2.8 N2019-09-102021-08-22
4.733DC_COCORAHSWashington 0.9 ESE2024-10-20
4.875MD_DCPTidal Anacostia River AT Bladensburg2010-12-07
5.042DC_COOPNATIONAL ARBORETUM2004-08-09
5.211MDCLIMATEBROOKSIDE MANOR1945-08-011953-04-30
5.231DC_COCORAHSWashington 2.2 ESE2022-09-01
5.476DC_COCORAHSWashington 4.2 N
5.505MD_COCORAHSHyattsville 0.4 ESE2019-02-282019-03-06
5.713DC_COCORAHSWashington 2.0 ESE2007-03-012007-12-31
5.733DC_COCORAHSWashington 1.2 SE2007-03-052007-09-17
5.758DC_COCORAHSWashington 1.7 ESE2017-02-112018-03-30
5.925DC_COCORAHSWashington 0.4 S
5.939MD_DCPNe Branch Anacostia River AT Edmonston2010-12-07
5.948MD_DCPCapitol Heights - Beaverdam Crek2016-10-21
5.979DC_COCORAHSWashington 2.4 NNW
6.092DC_COCORAHSWashington 3.4 NNW2006-08-072007-01-15
6.100DC_COCORAHSWashington 2.0 ESE2007-08-212008-10-01
6.107MD_COCORAHSHyattsville 0.8 E
6.115DC_COCORAHSWashington 3.4 NNW2006-07-192007-12-06
6.206MD_DCPRiggs Rd./Sligo Creek2010-12-07
6.217MD_COCORAHSHyattsville 0.7 N2015-08-10
6.299DC_COCORAHSWashington 1.4 SE2010-07-182010-07-18
6.378DC_COCORAHSWashington 1.9 NW2013-08-082013-12-23
6.382DC_DCPWATTS BRANCH WASHINGTON DC2010-12-07
6.456DC_COCORAHSWashington 1.9 NW2018-03-252023-03-04
6.501DC_COCORAHSWashington 4.6 N2015-06-142015-07-05
6.518DC_COCORAHSWashington 2.1 NW
6.609DC_COCORAHSWashington 3.7 NNW2006-05-012007-03-17
6.724DC_COCORAHSWashington 1.0 W
6.777DC_COCORAHSWashington 4.3 N
7.120MD_COCORAHSTakoma Park 0.7 WSW
7.134DC_COCORAHSWashington 1.9 WNW2011-09-232020-10-21
7.184MD_RWISMD 295 NB at MD 202 2022-02-24
7.232DC_COCORAHSWashington 1.6 SSE
7.407MDCLIMATERIVERDALE1946-01-011955-02-28
7.474MDCLIMATETAKOMA PARK MISS AVE1945-03-011961-07-31
7.544MD_DCPNe Branch Anacostia River AT Riverdale - Riverdale Rd2010-12-07
7.557DC_COCORAHSWashington 1.7 SSE (CHDS Rose Window)
7.597DC_DCPRock Creek AT Joyce Road - Rock Creek2013-03-30
7.817DC_COCORAHSWashington 2.4 SE
7.841DC_COCORAHSWashington 5.0 N2008-07-212018-08-02
7.957DC_COCORAHSThe White House2015-03-202018-11-25
8.009MD_DCPSligo Creek AT Takoma Park2011-03-18
8.130MDCLIMATETAKOMA PARK # 11899-04-011949-01-31
8.148NCDC81COLLEGE PARK1981-01-012010-12-31
8.152MDCLIMATECOLLEGE PARK1894-01-011996-03-31
8.481DC_DCPRock Creek AT Rock Creek / Sherrill Dr.2010-12-07
8.578MD_COCORAHSSilver Spring 1.9 SSE2011-10-162017-12-12
8.668MD_COCORAHSTakoma Park 0.6 NNW2006-04-22
8.685MD_DCPNorthwest Branch Anacostia River AT Takoma Park - Riggs Rd2010-12-07
8.697MDCLIMATEWashington DC WB1851-03-011965-12-31
8.697DCCLIMATEWASHINGTON DC WB CITY1851-03-011965-12-31
8.986MD_COCORAHSCollege Park 0.9 S2019-08-312020-03-15
9.119DC_COCORAHSWashington 2.0 SSW2008-01-14
9.147MD_COCORAHSAdelphi 0.6 SSE2006-05-012006-08-31
9.518DC_COCORAHSWashington 4.0 NW
9.557DC_COCORAHSWashington 3.9 SE2019-06-102020-03-19
9.666MD_ASOSCollege Park1976-12-15
9.803DCCLIMATEWISCONSIN AVE1860-02-011866-01-31
9.810MD_COCORAHSSilver Spg 1.2 ESE
9.814MD_COCORAHSSilver Spring 1.5 S
9.846DC_DCPWashington Channel AT DC/SW Waterfront2012-10-29
9.874DC_DCPTidal Potomac River AT Wisconsin Avenue/Georgetown2010-12-07
9.941MD_DCPBeltsville2011-06-29
10.006MD_COCORAHSAdelphi 0.5 W2014-04-012014-04-16
10.133DC_DCPWash DC - Anacostia River near Buzzard2019-03-12
10.173MD_COCORAHSRiverdale 1.7 ESE2014-04-022014-04-08
10.315MDCLIMATESILVER SPRING1939-02-011945-02-28
10.419DC_COCORAHSWashington 4.8 NW
10.491MD_RWISUS 50 E - prior to MD 410 2022-02-24
10.565MD_COCORAHSHyattsville 2.9 E
10.870VA_RWISRt_66_@_Rosslyn2011-11-03
10.986MD_COCORAHSSilver Spring 1.4 SSW
11.085DC_COCORAHSWashington 4.0 WNW2008-10-092010-10-22
11.383MD_DCPWildercroft Park2010-12-07
11.402MD_COCORAHSCollege Park 1.3 NW2006-08-302007-04-27
11.427MDCLIMATEWEST LANHAM HILLS1947-04-011952-07-31
11.518DC_COCORAHSWashington 5.1 NW2011-06-15
11.536MD_DCPBerwyn Road2010-12-07
11.555DC_COCORAHSWashington 4.8 NW
11.723MD_COCORAHSSilver Spring 1.4 ENE2016-08-092021-10-17
11.725MD_COCORAHSCapitol Heights 0.8 SW2014-05-102018-09-08
11.833MD_COCORAHSSilver Spring 1.0 E
11.961MD_COCORAHSCollege Park 0.7 NE2023-05-01
11.971RAOBWashington/Natio VA/US1947-12-311950-09-30
12.054VACLIMATECLARENDON LYON PARK1925-04-011962-11-30
12.094MD_COCORAHSNew Carrollton 0.3 WSW2014-05-042015-04-21
12.222MD_RWISI-495 I/L prior to MD 650 2022-02-24
12.364MD_COCORAHSSeat Pleasant 0.9 ESE2006-05-012006-08-31
12.414MD_COCORAHSGreenbelt 1.6 WNW2015-04-142021-07-02
12.588MDCLIMATEBELTSVILLE PLANT STN 51949-01-011978-09-30
12.588MDCLIMATEBELTSVILLE PLANT STN 61949-01-011960-12-31
12.883DC_COCORAHSWashington 5.0 WNW2006-05-012006-08-31
12.911CWSUWashington DC
12.945MD_COCORAHSGreenbelt 1.3 WNW
12.968MD_COCORAHSAdelphi 1.4 N
12.968MD_COCORAHSCollege Park 1.2 NE2007-03-162015-01-06
13.026VA_DCPRONALD REAGAN WASHINGTON NATL AP2010-12-13
13.084MDCLIMATESUITLAND1962-12-011974-01-31
13.198MDCLIMATEBROOKDALE1945-01-011973-11-30
13.211NCDC81DALECARLIA RSVR1981-01-012010-12-31
13.299MD_COCORAHSSuitland-Silver Hill 0.6 NNE2014-03-312014-04-08
13.319VACLIMATEWASHINGTON REAGAN AP1871-01-01
13.325NCDC81WASHINGTON REAGAN AP1981-01-012010-12-31
13.325NCEI91WASHINGTON REAGAN AP1991-01-012020-12-31
13.358MDCLIMATEROCK CREEK FOREST1945-08-011949-11-30
13.433MD_COCORAHSSilver Spring 2.1 ENE2015-09-082018-08-03
13.446VA_COCORAHSArlington 1.0 NNE
13.482VACLIMATEDC Reagan Airport1941-06-01
13.484NWSCLIWASHINGTON/NATIONAL
13.484VA_ASOSWASHINGTON/NATIONAL1936-09-01
13.508MD_COCORAHSSilver Spring 1.5 NE
13.633MD_COCORAHSChevy Chase 1.2 SW2023-12-20
13.656VA_COCORAHSArlington 3.3 ESE
13.701NWSSMCC - AFOS System Monitoring and Control Center
13.750MD_COCORAHSChevy Chase 1.2 SW
13.754MD_COCORAHSChevy Chase 1.2 SW2022-05-02
13.854MD_COCORAHSSilver Spring 2.1 ENE
13.870MD_COCORAHSSilver Spring 2.2 NNW2023-12-28
14.020MD_DCPLandover2011-05-202015-10-22
14.116MD_RWISUS-50 @ I-952010-10-15
14.124MD_COCORAHSSilver Spring 0.9 N2008-02-182015-09-06
14.130MD_COCORAHSSilver Spg 1.0 NNW2006-05-012006-08-31
14.133MD_COCORAHSGreenbelt 0.4 NW2018-01-012019-05-13
14.140MDCLIMATEBELTSVILLE PLANT STN 71949-01-011960-12-31
14.199MD_DCPKenilworth Ave./Walker Branch2010-12-07
14.297MD_COCORAHSLanham-Seabrook 1.8 NW2014-04-022015-07-17
14.353MD_RWISI-95 / 495 NB past MD 201 2022-02-24
14.406MD_COCORAHSSilver Spring 1.3 WNW2006-05-012006-08-31
14.455MDCLIMATEDALECARLIA RSVR1948-08-01
14.457MD_DCPPaint Branch AT Hillandale - Powder Mill2010-12-07
14.469NCEI91DALECARLIA RSVR1991-01-012020-12-31
14.479DCCLIMATEDalecarlia Res1948-08-01
14.490VA_COCORAHSArlington 2.4 NNW2020-10-252021-01-27
14.525MDCLIMATEBURNT MILLS RESERVOIR1944-11-011961-09-30
14.536MD_DCPPaint Branch AT College Park2012-03-15
14.650VA_COCORAHSAlexandria 2.4 NE2006-12-112010-02-01
14.695MDCLIMATEWASHINGTON DC SILVER HILL1951-12-011953-12-31
14.740MDCLIMATEGREENBELT1949-01-011960-12-31
14.751VA_COCORAHSArlington 0.3 E2014-01-06
14.755VA_COCORAHSArlington 1.2 SE
14.823DC_COOPDALECARLIA RSVR2004-08-09
14.860VA_COCORAHSArlington 3.1 SE2020-10-052020-12-05
14.883MD_COCORAHSGreenbelt 0.4 ENE2014-06-052017-09-07
15.004MD_DCPUsgs Well Pg Bc 162011-03-242012-10-31
15.048MDCLIMATEDISTRICT HEIGHTS1945-08-011957-01-31
15.085MD_DCPLottsford Road2010-12-07
15.130MDCLIMATEBELTSVILLE1941-05-01
15.132NCDC81BELTSVILLE1981-01-012010-12-31
15.132NCEI91BELTSVILLE1991-01-012020-12-31
15.182MD_COCORAHSGreenbelt 0.5 NE2009-03-082010-06-17
15.247MD_COCORAHSGlenarden 0.9 ENE
15.308MD_COCORAHSGreenbelt 1.0 N2007-01-20
15.329VA_DCPTidal Four Mile Run AT Alexandria2010-12-07
15.343MD_COCORAHSForestville 1.1 W2006-02-122013-11-04
15.438MD_DCPGreenbelt2011-02-02
15.455MDCLIMATEBELTSVILLE PLANT STN 31949-01-011957-06-30
15.455MDCLIMATEBELTSVILLE PLANT STN 21949-01-011960-12-31
15.455MDCLIMATEBELTSVILLE PLANT STN 41949-01-011960-12-31
15.514MD_COCORAHSSilver Spring 2.1 NNE2016-03-31
15.596MDCLIMATEBETHESDA1945-08-011951-09-30
15.641MDCLIMATELANHAM1958-05-011960-12-31
15.705MD_COCORAHSBethesda 1.6 S2024-07-16
16.014MD_COCORAHSGreenbelt 1.0 NE2019-08-042020-04-30
16.041VACLIMATEBARCROFT1945-08-011950-08-31
16.151MDCLIMATEBETHESDA NATIONAL INSTITUTES OF HEALTH1948-08-011950-09-30
16.151MDCLIMATEBETHESDA NATL INST HEALTH1943-11-011960-08-31
16.235MD_DCPPotomac River AT Little Falls2010-12-07
16.242VA_COCORAHSArlington 1.1 NW2007-04-202010-02-10
16.266MD_DCPDistrict Heights2011-05-21
16.333MD_COCORAHSKensington 0.3 E
16.355MD_COCORAHSGreenbelt 1.2 NNE2020-08-262021-04-11
16.377MD_COCORAHSSilver Spring 1.9 NNW
16.417VACLIMATEWAVERLY HILLS1945-03-011970-02-28
16.558MD_COCORAHSCamp Springs 1.6 NNW2005-10-222016-04-13
16.744MD_COCORAHSKensington 0.1 W2006-01-18
16.773MD_DCPUnnamed Tributary AT Largo Town Center Dam2015-04-13
16.789MD_COCORAHSLanham-Seabrook 0.7 SE
16.831VACLIMATEWALKERS CHAPEL1945-08-011951-05-31
16.885MD_RWISI 95 S - past MD 212 2022-02-24
16.932VA_COCORAHSAlexandria 1.5 ENE
17.050MD_COCORAHSBethesda 1.7 NE2006-05-012006-08-31
17.097MD_COCORAHSMitchellville 0.5 SW2018-07-102020-01-14
17.120VA_DCPFourmile Run AT Alexandria2010-12-07
17.151VA_COCORAHSAlexandria 1.4 N2022-02-23
17.168MD_DCPGREENBELT2010-12-07
17.170MD_COCORAHSBethesda 1.8 NE2013-07-282014-06-12
17.200MD_RWISI-495 @ Connecticut Ave2010-10-15
17.201VA_COCORAHSAlexandria 1.8 E
17.208MDCLIMATECOLLEGE PARK SCS R 11948-07-011950-07-31
17.269MD_COCORAHSKensington 0.5 NNE
17.272MD_COCORAHSWhite Oak 1.0 NW2006-02-252007-09-03
17.338MD_COCORAHSCamp Springs 1.3 N2005-08-262011-10-22
17.413VA_COCORAHSArlington 1.0 WSW2021-10-26
17.417MD_COCORAHSMitchellville 1.6 SSW
17.428MD_COCORAHSBethesda 0.3 NNE2006-05-012006-08-31
17.450MD_COCORAHSCalverton 0.3 SSW2006-05-012006-08-31
17.472VA_COCORAHSArlington 1.1 WSW
17.645MD_RWISI-495 @ MD-42022-02-24
17.668MD_COCORAHSMitchellville 1.8 S
17.675MDCLIMATEBATTERY PARK1948-08-011950-07-12
17.676MD_COCORAHSBethesda 0.6 NNE2011-09-192011-09-19
17.737MD_COCORAHSForestville 0.5 E
17.844MD_COCORAHSBethesda 0.4 NNW
17.857MD_COCORAHSKensington 1.0 NNE
17.871VA_COCORAHSAlexandria 1.6 E
17.911MD_COCORAHSGlen Echo 0.1 SE
17.919VA_COCORAHSMcLean 2.3 SE2008-10-25
17.939MD_COCORAHSBethesda 1.4 SW2006-05-012006-08-31
17.956MD_COCORAHSMorningside 1.0 WSW2006-05-012006-08-31
17.956MD_COCORAHSSuitland 2.1 SE2009-02-19
17.969MD_COCORAHSGreenbelt 2.2 E2010-09-222020-03-16
18.033MD_COCORAHSLanham-Seabrook 1.5 NNE2014-04-012016-05-20
18.082MD_COCORAHSWhite Oak 1.7 NW2006-07-012011-10-04
18.167VACLIMATEALEXANDRIA POTOMAC YARDS1893-04-011962-10-31
18.177MD_COCORAHSTemple Hills 0.5 WSW
18.210VA_COCORAHSArlington 2.1 WNW
18.213MD_COCORAHSWhite Oak 1.2 N2005-10-26
18.221MD_COOPBELTSVILLE2004-06-29
18.276MD_DCPIndian Creek AT Beltsville - Odell Rd2010-12-07
18.360VA_COCORAHSArlington 1.6 WSW
18.421MD_COCORAHSBethesda 1.8 NNE2006-09-012007-01-09
18.462VA_COCORAHSArlington 2.9 S
18.528MD_COCORAHSBeltsville 1.4 NNW2017-04-19
18.583MD_COCORAHSBethesda 0.6 WNW2019-01-132019-12-11
18.622MD_COCORAHSWhite Oak 1.7 NW
18.628MD_COCORAHSSilver Spring 4.5 NNW2013-08-062015-01-28
18.757MD_RWISIS 95/495 I/L at MD 5 2022-02-24
18.790VA_COCORAHSAlexandria 2.2 ESE
18.856MD_DCPUnnamed Tributary AT Heritage Glen Dam2015-04-13
18.910VA_COCORAHSBailey s Crossroads 0.7 NE2017-05-052020-12-05
18.911MD_DCPIndian Creek 22010-12-07
18.932VA_COCORAHSArlington 1.9 W
19.061MD_COCORAHSGarrett Park 0.2 SSW
19.065MD_COCORAHSKensington 1.2 NNW2022-01-032023-12-23
19.119MD_DCPPOWDER MILL SCAN2016-11-07
19.119SCANPowder Mill2001-10-30
19.157MDCLIMATEGLEN ECHO1948-08-011951-09-30
19.210VA_DCPPotomac River AT Alexandria Dock2010-12-07
19.247MD_DCPSouthwest Branch 1 S Truman Drive/Largo2010-12-07
19.282MD_COCORAHSBeltsville 2.0 ENE2006-05-012006-08-31
19.295VA_COCORAHSMcLean 2.2 SSE2016-04-032021-01-30
19.345MD_COCORAHSSilver Spring 4.7 NNW2013-10-012015-12-30
19.392VA_COCORAHSMclean 2.4 SSE2011-03-272018-06-23
19.408MD_DCPLittle Paint Branch AT Calverton - Briggs Chaney Rd2010-12-07
19.459MD_COCORAHSCalverton 0.7 NE2006-05-012006-08-31
19.580MD_COCORAHSOxon Hill-Glassmanor 0.8 W2006-05-012006-08-31
19.625MD_DCPPG Sports Center2010-12-07
19.642NCEI91OXON HILL1991-01-012020-12-31
19.657MDCLIMATEOXON HILL2000-01-012022-12-31
19.691MD_COCORAHSOxon Hill 1.1 W2005-10-052021-07-24
19.707MD_DCPNw Branch Anacostia River AT Colesville2011-06-22
19.894MD_RWISI-95/495 at I-295 2022-02-24
19.938MD_COCORAHSCamp Springs 0.1 ESE2005-12-032014-06-12
19.944MD_COCORAHSWheaton-Glenmont 0.7 NE2007-05-272018-08-07
19.972MD_DCPIndian Creek Branch 1 N Indian Creek 3/Beltsville2010-12-07
19.972MDCLIMATEWHEATON REGIONAL PARK1961-06-011977-12-31
20.012MD_DCPUnnamed Tributary 1 N Lake Arbor Headwater2010-12-07
20.029MD_COCORAHSSilver Spring 3.7 NNW
20.037MD_COCORAHSForest Heights 1.6 SE2006-05-012014-01-05
20.047VA_COCORAHSAlexandria 2.6 ESE2022-07-25
20.101VA_COCORAHSAlexandria 1.5 WNW2006-07-062007-06-14
20.139MDCLIMATEVIERS MILL1950-07-011960-02-29
20.161MD_DCPUnnamed Tributary AT Lake Arbor Tailwater2013-12-04
20.288VA_COCORAHSHuntington 1.6 ENE2021-03-18
20.347VA_COCORAHSArlington 2.7 W2018-05-04
20.357VA_COCORAHSSeven Corners 1.0 NNW
20.400MD_COCORAHSBethesda 2.0 NNW2005-11-092018-11-02
20.444VACLIMATEBAILEYS CROSSROADS1950-09-011951-12-31
20.545VA_COCORAHSFalls Church 1.6 NNE
20.568VA_COCORAHSSeven Corners 0.1 WNW
20.591VA_RWISI-395 @ Seminary Road2019-09-09
20.613MD_COCORAHSSilver Spring 5.6 N2012-05-22
20.626NCDC81GLENN DALE BELL STN1981-01-012010-12-31
20.629MDCLIMATEGLENN DALE BELL STN1921-01-012007-05-31
20.670VA_COCORAHSArlington 3.3 WNW2021-02-28
20.867MD_COCORAHSGlenmont 1 NNE2005-10-012018-11-05
20.915VA_COCORAHSAlexandria 0.7 S2019-04-01
20.919MD_COCORAHSCabin John 0.3 NW
20.925MD_COCORAHSSilver Spring 4.2 N2020-08-08
21.011MD_COCORAHSTemple Hills 1.9 SSW2006-05-012006-08-31
21.017VA_COCORAHSAlexandria 1.2 W2022-02-08
21.038VA_RWISI-95 @ Rt 12019-09-09
21.057VACLIMATEEPISCOPAL HIGH SCHOOL1945-10-011957-05-31
21.111NCDC81OXON HILL1981-01-012010-12-31
21.198MD_COCORAHSKettering 0.8 WNW2006-05-012006-08-31
21.198VA_COCORAHSFalls Church 0.8 ESE2022-05-04
21.261MD_COCORAHSBethesda 2.0 WNW2011-09-06
21.298VA_COCORAHSFalls Church 0.7 ESE2023-01-01
21.315MD_COCORAHSWheaton-Glenmont 1.5 NNE2006-09-032014-11-26
21.325VA_COCORAHSFalls Church 0.8 NNE
21.380MD_COCORAHSSilver Spring 6.4 NNE2015-10-27
21.477VA_RWISI-95 @ Telegraph Rd2019-10-30
21.583MD_COCORAHSSilver Spring 5.7 NW2013-11-222017-08-09
21.607VA_DCPTidal Cameron Run AT Huntington Park2010-12-18
21.668VA_COCORAHSLake Barcroft 0.5 NE2005-10-072007-12-05
21.689VA_DCPHuntington - Levee Ponding Area2019-09-25
21.726MD_ASOSANDREWS AFB1943-06-19
21.740VA_DCPDead Run AT McLean2010-12-07
21.865VA_COCORAHSMcLean 1.1 S2022-09-282023-03-24
21.895MD_COCORAHSColesville 0.6 SW2006-05-012006-08-31
21.929VA_COCORAHSMclean 1.5 S2007-04-142008-04-22
21.987VACLIMATEALEXANDRIA CITY GARAGE1958-03-011975-09-30
22.089VA_COCORAHSMclean 1.7 S
22.095VA_COCORAHSAlexandria 1.6 W2021-09-02
22.166VA_COCORAHSFalls Church 1.3 SSE2022-10-182022-12-13
22.185VA_COCORAHSAlexandria 1.9 W2022-01-03
22.232VA_COCORAHSMcLean 1.5 S2010-10-152022-01-02
22.261VA_DCPHolmes Run AT Alexandria / Fairfax2013-03-26
22.284MD_DCPTurkey Branch AT Rockville2010-12-07
22.300MD_DCPPaint Branch Tributary Near Colesville2011-06-23
22.308_CLIMDIVUPPER SOUTHERN
22.419MD_COCORAHSCloverly 1.0 S2006-05-162006-07-27
22.427VA_COCORAHSAlexandria 1.4 WSW2011-03-222011-08-28
22.431MD_RWISI-495 at American Legion Bridge MD US MDDOT2022-02-24
22.444VA_COCORAHSHuntington 0.6 ESE
22.470MD_COCORAHSBowie 3.0 SW
22.503MD_RWISMD-200 EB at Bonifant Rd 2022-03-01
22.604VA_COCORAHSAlexandria 1.5 SSW
22.636MD_COCORAHSGlenn Dale 1.3 SE2021-12-292022-10-05
22.673VA_COCORAHSAlexandria 1.8 S2008-09-062010-11-21
22.752VA_DCPHolmes Run AT Landmark / Alexandria2013-03-26
22.777MD_DCPFORESTVILLE2010-12-07
22.811MD_COCORAHSGlenn Dale 1.4 N2006-12-112008-12-20
22.853VA_COCORAHSFalls Church 0.7 NW
22.863VA_DCPCameron Run AT Alexandria / Eisenhower Ave2013-03-26
22.889VA_DCPCameron Run AT Alexandria2010-12-072019-07-28
22.966VA_COCORAHSFalls Church 1.1 NNW2017-06-07
22.981MD_DCPMNCPPC Maint2010-12-07
23.029VA_DCPMcClean - Churchhill Road2023-11-27
23.106MD_DCPMontpelier School2010-12-07
23.136MD_COCORAHSFriendly 1.0 N2005-10-072010-08-06
23.159MD_COCORAHSGlenn Dale 1.1 NNE2006-05-012006-08-31
23.245MD_COCORAHSColesville 0.8 WNW
23.269VA_COCORAHSAlexandria 2.2 WSW
23.430MD_COCORAHSBowie 2.6 WNW2023-09-172023-09-26
23.493MD_COCORAHSAspen Hill 1.6 E
23.526MD_COCORAHSSilver Spring 7.2 N2019-08-172023-09-27
23.555MD_COCORAHSRockville 3.2 E2021-05-14
23.578MD_COCORAHSBowie 2.8 WNW2005-12-042022-11-30
23.624MD_COCORAHSRockville 2.4 SE2013-10-082013-11-18
23.640MD_COCORAHSColesville 1.7 W2005-12-01
23.645MD_COCORAHSLaurel 1.9 SSW2014-07-012015-11-27
23.663NCDC81LAUREL 3 W1981-01-012010-12-31
23.663NCEI91LAUREL 3 W1991-01-012020-12-31
23.667MDCLIMATELAUREL 3 W1895-04-012016-08-31
23.737VA_DCPUnnamed AT New Alexandria Tide Gate Upstream2010-12-14
23.739MD_COCORAHSSilver Spring 7.1 N
23.740MD_COCORAHSBowie 4.4 NW2014-10-092015-03-03
23.746MD_COCORAHSSouth Laurel 0.7 SSE2006-05-012006-08-31
23.781VA_DCPUnnamed Tributary AT New Alexandria Tide Gate Downstream2013-04-04
23.861MD_RWISUS 50 E at Church Road 2022-02-24
23.869VA_DCPUnnamed AT New Alexandria Stormwater Pump Station2010-12-07
23.869VA_DCPUnnamed Tributary AT New Alexandria Pump Station - Upstream2013-03-28
24.019VA_COCORAHSFalls Church 1.7 S2017-06-30
24.088MD_COCORAHSLaurel 2.0 S2006-01-112012-05-16
24.104MD_COCORAHSSilver Spring 7.4 N2011-01-072015-06-05
24.195VA_COCORAHSLake Barcroft 0.8 SSW2005-10-252008-06-09
24.209MD_COOPUPPER MARLBORO2011-08-012016-06-14
24.362VA_COCORAHSJefferson 0.6 SE
24.378VA_COCORAHSAlexandria 2.4 SW2020-12-082020-12-16
24.397MD_RWISIS 270 S prior to IS 495 2022-02-24
24.472VA_DCPBacklick Run AT Armistead Boothe Park2011-12-23
24.670MD_COCORAHSClinton 1.0 WNW2006-05-012006-08-28
24.687MD_COCORAHSRossmoor 1.3 ESE2009-04-01
24.725MD_COCORAHSColesville 1.1 NNW2005-11-232023-03-07
24.748VA_COCORAHSAlexandria 2.5 SW
24.829MDCLIMATEMaryland - Upper Southern Climate Division1893-01-01
24.839MD_COCORAHSSouth Laurel 1.5 SE
24.857MD_COCORAHSPotomac 2.5 S2006-05-012006-08-31
24.950VA_DCPBacklick Run AT Landmark / Alexandria2013-03-26
24.952MD_DCPPheasant Run - Patuxent Env RAWS2019-10-25
24.968MDCLIMATEUPPER MARLBORO 3 NNW1956-05-012016-08-31
25.021MD_COCORAHSBowie 2.9 SSW2014-05-072014-06-11
25.032MD_COCORAHSLaurel 1.9 SSE2014-04-072014-04-07
25.228VA_COCORAHSAlexandria 6.6 WNW2017-05-20
25.353MD_COCORAHSGreater Upper Marlboro 2.5 NNW2006-05-012006-08-31
25.390VA_COCORAHSFalls Church 1.6 W2013-11-18
25.469MD_COCORAHSRossmoor 0.5 SE2006-05-012006-08-31
25.473MD_COCORAHSSouth Laurel 3.3 SE2011-07-062011-07-11
25.512MD_DCPTributary Of Collington Branch AT Bowie2010-12-07
25.651MD_COCORAHSNorbeck 1.1 ESE2005-10-01
25.671MD_COCORAHSAspen Hill 1.2 WSW
25.709MD_COOPLaurel2011-11-112015-10-03
25.821MD_DCPBack Branch 3 NE Brown Landfill/Mellowwood2010-12-07
25.884MDCLIMATEMaryland Average1893-01-01
25.913VA_COCORAHSMclean 2.1 W
25.978MD_COCORAHSBurtonsville 0.8 W2006-05-012006-08-31
26.069VA_RWISI-495 MM 462019-09-09
26.245TWDRDC Natinal
26.280MD_COCORAHSPotomac 3.5 NE
26.294VA_COCORAHSIdylwood 0.4 SW
26.345MD_COCORAHSRockville 3.4 ENE2016-06-262020-03-26
26.373VA_COOPDUNN LORING2004-07-25
26.373VACLIMATEDUNN LORING1925-04-01
26.532MD_DCPBear Branch AT Laurel Lake2015-04-13
26.549VA_COCORAHSAlexandria 3.6 S2020-05-112020-05-12
26.603NCDC81UPPER MARLBORO 3 NNW1981-01-012010-12-31
26.603NCEI91UPPER MARLBORO 3 NNW1991-01-012020-12-31
26.706VA_COCORAHSFalls Church 2.4 SW2022-07-24
26.842VA_COCORAHSAlexandria 3.9 S2017-05-19
26.843VACLIMATEFALLS CHURCH 2 SW1946-01-011970-10-31
26.943VA_COCORAHSAlexandria 3.6 SSW2020-07-132022-04-27
26.970MD_COCORAHSLaurel 2.5 WNW2015-03-22
27.044VACLIMATEGROVETON1951-11-011970-09-30
27.056VA_DCPHolmes Run AT Fairview Lake2010-12-07
27.117MD_COCORAHSPotomac 2.6 NE2015-10-18
27.137MD_COCORAHSBowie 0.7 NNW2006-05-012006-08-31
27.171MD_COCORAHSRockville 0.6 SE2011-04-09
27.215MD_DCPUnknown AT Leeland Road2010-12-07
27.369MD_COCORAHSLaurel 1.1 SE2015-07-062015-09-30
27.491VA_COCORAHSFalls Church 3.0 SW2017-06-242022-04-20
27.588MD_COCORAHSRockville 1.5 SSW2005-12-092009-01-07
27.629MD_COCORAHSBowie 1.0 N2005-12-022008-01-30
27.954VA_COCORAHSAlexandria 4.0 SW2023-12-20
27.963MD_DCPLeeland Road2011-02-022011-11-17
28.153MD_COCORAHSWest Laurel 1.1 N2018-04-15
28.237MD_COCORAHSWest Laurel 1.2 NNE2006-05-012006-09-05
28.317MD_COCORAHSBurtonsville 1.1 NE
28.351MD_COCORAHSSandy Springs 2.2 SW2018-09-122019-09-13
28.384MD_COCORAHSPotomac 0.7 W2014-06-262014-12-17
28.385MD_COCORAHSBowie 3.5 N2006-05-012006-08-28
28.777MD_COCORAHSUpper Marlboro 1.7 N2015-04-062016-09-07
28.819MD_RWISI-95 at Patuxent River 2022-02-24
28.854MD_DCPDuckett Dam - West Laurel 1NE2017-09-12
28.864VA_COCORAHSAlexandria 4.6 S2010-04-092012-03-19
28.871MD_COCORAHSPotomac 0.8 W2019-12-242021-04-08
28.935MD_DCPPatuxent River AT Laurel2012-03-15
28.957VA_COCORAHSHybla Valley 0.6 SE
29.076MD_COCORAHSPotomac 0.9 NNW2005-10-01
29.081MD_DCPPatuxent River AT Laurel - 9th Street2015-09-09
29.202VA_COCORAHSFranconia 0.9 N
29.256VACLIMATEANNANDALE1947-01-011952-03-31
29.276MD_COCORAHSRockville 3.4 NE
29.401MD_DCPAvondale Street in Laurel at Patuxent River2015-09-09
29.465MD_COCORAHSPotomac 3.0 NNE2006-05-012006-08-31
29.465VA_COCORAHSAlexandria 5.6 WSW2011-09-282012-10-30
29.511MD_COCORAHSPotomac 2.3 N2018-06-112018-12-20
29.613VA_RWISSite_D2011-11-03
29.834MD_COCORAHSRosaryville 1.0 SE2006-05-012006-08-31
29.913MD_COCORAHSFort Washington 1.6 WSW2011-10-012019-06-17
30.017MD_COCORAHSLaurel 1.3 NNE2016-09-19
30.022MD_COCORAHSRockville 3.7 NE
30.084MD_COCORAHSRockville 4.8 NE2009-07-082011-09-08
30.136MD_RWISUS-29 at Mid Patuxent2010-10-15
30.217VA_COCORAHSAlexandria 6.0 S2020-07-132020-10-05
30.291NCDC81ROCKVILLE 1 NE1981-01-012010-12-31
30.291NCEI91ROCKVILLE 1 NE1991-01-012020-12-31
30.295MDCLIMATEROCKVILLE 1 NE1907-12-012007-07-31
30.570VA_RWISSite_B2011-11-03
30.804MD_COCORAHSFort Washington 1.2 S2006-05-012006-08-31
30.810MD_COCORAHSRockville 1.4 WNW2011-06-172011-10-29
30.836MD_COCORAHSLaurel 2.7 E2005-11-292019-01-03
30.882VA_RWISSite_F_M (Fairfax)2011-11-03
30.952MD_COCORAHSFort Washington 1.3 SSW2020-01-01
30.986MD_COCORAHSOlney 1.3 ESE
31.114VA_COCORAHSAlexandria 5.6 SSW2013-07-08
31.150MD_COCORAHSOlney 1.0 SE2016-04-162021-11-07
31.184MD_COCORAHSOlney 1.0 SE2014-12-14
31.221MD_DCPSavage Park2010-12-07
31.308MD_COCORAHSFort Washington 1.5 SSW2020-06-11
31.358MD_COCORAHSBrandywine 2.5 NNW2006-04-212010-12-10
31.462MD_RWISMD-200 WB at Muncaster Mill Rd 2022-02-24
31.665MD_COCORAHSMarlton 1.7 WSW2006-05-012006-08-31
31.738MD_COCORAHSOlney 0.6 SSE2020-05-272020-05-28
31.749VA_COCORAHSAlexandria 6.8 S2020-06-01
31.757VA_COCORAHSFranconia 1.3 SSE2006-01-01
31.861MD_COCORAHSOlney 0.6 SE2005-11-302018-07-26
31.967VA_COCORAHSAlexandria 6.9 S2018-01-09
32.043MD_COCORAHSNorth Laurel 2.3 WNW2015-09-182016-09-30
32.111MD_COCORAHSOlney 1.8 E2006-04-262007-12-06
32.138MDCLIMATECHELTENHAM 1 NW1901-05-011956-09-30
32.145VA_DCPUnnamed AT Kingstowne Pond2011-02-18
32.202MD_COCORAHSSandy Spring 1.6 W2022-09-11
32.436MD_COCORAHSOlney 0.4 ESE2007-06-112011-01-27
32.479MD_DCPPiscataway Creek AT Piscataway2010-12-07
32.626VA_COCORAHSMount Vernon 0.5 NE2006-01-132013-07-06
32.706MD_COCORAHSNorth Laurel 1.5 ESE2008-09-08
33.057MD_COCORAHSOlney 1.4 ENE2012-10-08
33.245MD_COCORAHSRedland 1.7 ENE
33.453VA_COCORAHSMount Vernon 0.4 NW2019-11-14
33.999MD_COCORAHSAccokeek 3.2 ENE2019-07-282022-01-02
34.676MD_COCORAHSAshton-Sandy Spring 1.8 NNW2024-01-04
34.893MD_DCPBROOKEVILLE2010-12-072021-11-12
34.933MD_COCORAHSBrookeville 0.8 SW
34.948MD_DCPHawlings River AT Sandy Spring2011-07-11