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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
1.611VA_COCORAHSArlington 1.0 NNE
2.029VA_COCORAHSArlington 1.1 NW2007-04-202010-02-10
2.323VA_COCORAHSArlington 2.4 NNW2020-10-252021-01-27
2.390VACLIMATECLARENDON LYON PARK1925-04-011962-11-30
2.473VACLIMATEWAVERLY HILLS1945-03-011970-02-28
2.824VA_COCORAHSArlington 0.3 E2014-01-06
3.788VA_RWISRt_66_@_Rosslyn2005-08-24
3.842VA_COCORAHSArlington 2.1 WNW
4.047VA_COCORAHSArlington 1.0 WSW2021-10-26
4.065VA_COCORAHSArlington 1.1 WSW
4.178VACLIMATEWALKERS CHAPEL1945-08-011951-05-31
4.439VA_COCORAHSArlington 1.6 WSW
4.490VACLIMATEBARCROFT1945-08-011950-08-31
4.664DC_DCPTidal Potomac River AT Wisconsin Avenue/Georgetown2010-12-07
4.799VA_COCORAHSArlington 1.9 W
4.812VA_COCORAHSArlington 1.2 SE
4.856DCCLIMATEWISCONSIN AVE1860-02-011866-01-31
5.191VA_COCORAHSMcLean 2.3 SE2008-10-25
5.221DC_COCORAHSWashington 4.0 WNW2008-10-092010-10-22
5.235NCDC81DALECARLIA RSVR1981-01-012010-12-31
5.246DC_COOPDALECARLIA RSVR2004-08-09
5.728DC_COCORAHSWashington 5.0 WNW2006-05-012006-08-31
5.796VA_COCORAHSMclean 2.4 SSE2011-03-272018-06-23
5.883VA_COCORAHSMcLean 2.2 SSE2016-04-032021-01-30
5.896DCCLIMATEDalecarlia Res1948-08-01
5.908NCEI91DALECARLIA RSVR1991-01-012020-12-31
6.006VA_COCORAHSArlington 2.7 W2018-05-04
6.017VA_COCORAHSSeven Corners 1.0 NNW
6.067DCCLIMATEWASHINGTON DC WB CITY1851-03-011965-12-31
6.067MDCLIMATEWashington DC WB1851-03-011965-12-31
6.102MDCLIMATEDALECARLIA RSVR1948-08-01
6.303VA_COCORAHSBailey s Crossroads 0.7 NE2017-05-052020-12-05
6.409VA_COCORAHSArlington 3.3 WNW2021-02-28
6.579VA_COCORAHSSeven Corners 0.1 WNW
6.830VA_COCORAHSFalls Church 0.8 ESE2022-05-04
6.884VA_COCORAHSFalls Church 1.6 NNE
6.927VA_COCORAHSFalls Church 0.7 ESE2023-01-01
7.206VA_COCORAHSFalls Church 0.8 NNE
7.209VA_COCORAHSAlexandria 2.4 NE2006-12-112010-02-01
7.312DC_COCORAHSWashington 1.9 WNW2011-09-232020-10-21
7.454DC_COCORAHSWashington 4.8 NW
7.478MDCLIMATEBROOKDALE1945-01-011973-11-30
7.536DC_COCORAHSThe White House2015-03-202018-11-25
7.553VACLIMATEBAILEYS CROSSROADS1950-09-011951-12-31
7.813MD_DCPPotomac River AT Little Falls2010-12-07
7.854VA_COCORAHSLake Barcroft 0.5 NE2005-10-072007-12-05
7.911VA_COCORAHSFalls Church 1.3 SSE2022-10-182022-12-13
7.967DC_COCORAHSWashington 1.0 W
8.078VA_DCPFourmile Run AT Alexandria2010-12-07
8.146DC_COCORAHSWashington 1.9 NW2018-03-252023-03-04
8.227DC_COCORAHSWashington 1.9 NW2013-08-082013-12-23
8.255DC_COCORAHSWashington 2.1 NW
8.395DC_COCORAHSWashington 4.0 NW
8.593VA_COCORAHSAlexandria 1.4 N2022-02-23
8.660VA_COCORAHSArlington 3.1 SE2020-10-052020-12-05
8.694VA_COCORAHSFalls Church 0.7 NW
8.737VA_COCORAHSArlington 3.3 ESE
8.737VA_COCORAHSMclean 1.5 S2007-04-142008-04-22
8.766VA_COCORAHSMclean 1.7 S
8.847VA_COCORAHSArlington 2.9 S
8.960VA_COCORAHSFalls Church 1.1 NNW2017-06-07
8.988DC_COCORAHSWashington 5.1 NW2011-06-15
9.044VA_COCORAHSMcLean 1.5 S2010-10-152022-01-02
9.111VA_COCORAHSMcLean 1.1 S2022-09-282023-03-24
9.360DC_COCORAHSWashington 2.4 NNW
9.390VA_COCORAHSAlexandria 1.5 WNW2006-07-062007-06-14
9.645DC_COCORAHSWashington 2.0 SSW2008-01-14
9.757DC_COCORAHSWashington 4.8 NW
9.797VA_COCORAHSFalls Church 1.7 S2017-06-30
9.861VA_RWISI-395 @ Seminary Road2009-07-29
9.902DC_COCORAHSWashington 0.4 S
9.938MDCLIMATEBETHESDA1945-08-011951-09-30
9.951VA_DCPRONALD REAGAN WASHINGTON NATL AP2010-12-13
10.019VA_DCPTidal Four Mile Run AT Alexandria2010-12-07
10.043MD_COCORAHSBethesda 1.6 S2024-07-16
10.153VA_COCORAHSJefferson 0.6 SE
10.155VA_DCPHolmes Run AT Alexandria / Fairfax2013-03-26
10.228DC_DCPWashington Channel AT DC/SW Waterfront2012-10-29
10.488MD_COCORAHSGlen Echo 0.1 SE
10.567VACLIMATEWASHINGTON REAGAN AP1871-01-01
10.568NCEI91WASHINGTON REAGAN AP1991-01-012020-12-31
10.568NCDC81WASHINGTON REAGAN AP1981-01-012010-12-31
10.645VACLIMATEDC Reagan Airport1941-06-01
10.645VA_ASOSWASHINGTON/NATIONAL1936-09-01
10.645NWSCLIWASHINGTON/NATIONAL
10.650VA_COCORAHSLake Barcroft 0.8 SSW2005-10-252008-06-09
10.724VA_COCORAHSAlexandria 1.2 W2022-02-08
10.730VA_COCORAHSAlexandria 1.5 ENE
10.737DC_COCORAHSWashington 1.2 N
10.763CWSUWashington DC
10.803DC_COCORAHSWashington 0.9 NNE2017-05-192017-08-29
11.028DCCLIMATEU S SOLDIERS HOME DC1948-08-011977-12-31
11.067MDCLIMATEGLEN ECHO1948-08-011951-09-30
11.173VA_COCORAHSFalls Church 1.6 W2013-11-18
11.211VA_COCORAHSAlexandria 1.9 W2022-01-03
11.246DC_COCORAHSWashington 3.4 NNW2006-08-072007-01-15
11.308DC_COCORAHSWashington 3.4 NNW2006-07-192007-12-06
11.310DC_DCPRock Creek AT Joyce Road - Rock Creek2013-03-30
11.354DC_COCORAHSWashington 1.6 SSE
11.356DC_COCORAHSWashington 0.9 NE2018-11-052018-11-15
11.426VA_DCPHolmes Run AT Landmark / Alexandria2013-03-26
11.429MD_COCORAHSBethesda 1.4 SW2006-05-012006-08-31
11.506DC_DCPWash DC - Anacostia River near Buzzard2019-03-12
11.507DC_COCORAHSWashington 1.7 SSE (CHDS Rose Window)
11.530VA_COCORAHSAlexandria 1.6 W2021-09-02
11.608DC_COCORAHSWashington 2.8 N2019-09-102021-08-22
11.612DC_COCORAHSWashington 3.7 NNW2006-05-012007-03-17
11.618VACLIMATEEPISCOPAL HIGH SCHOOL1945-10-011957-05-31
11.647DC_COCORAHSWashington 0.9 ESE2024-10-20
11.707DC_COCORAHSWashington 1.0 NE2020-11-162020-12-01
11.802VA_COCORAHSAlexandria 1.8 E
11.846VA_DCPDead Run AT McLean2010-12-07
11.858DC_COCORAHSWashington 1.2 SE2007-03-052007-09-17
11.888VA_DCPMcClean - Churchhill Road2023-11-27
11.925DC_COCORAHSWashington 1.4 SE2010-07-182010-07-18
12.071VA_COCORAHSIdylwood 0.4 SW
12.158VA_COCORAHSAlexandria 6.6 WNW2017-05-20
12.178VA_COCORAHSAlexandria 1.6 E
12.185VA_COCORAHSAlexandria 2.2 WSW
12.230MD_COCORAHSChevy Chase 1.2 SW2023-12-20
12.298MD_COCORAHSChevy Chase 1.2 SW
12.309DCCLIMATEBRIGHTWOOD DC1944-11-011959-07-31
12.340MD_COCORAHSChevy Chase 1.2 SW2022-05-02
12.370VA_COCORAHSFalls Church 2.4 SW2022-07-24
12.480VACLIMATEDUNN LORING1925-04-01
12.480VA_COOPDUNN LORING2004-07-25
12.594VA_COCORAHSAlexandria 1.4 WSW2011-03-222011-08-28
12.602DC_COCORAHSWashington 1.9 NNE
12.632VACLIMATEFALLS CHURCH 2 SW1946-01-011970-10-31
12.659VA_COCORAHSAlexandria 0.7 S2019-04-01
12.689VA_DCPHolmes Run AT Fairview Lake2010-12-07
12.694DC_COCORAHSWashington 1.8 NE
12.795DC_COCORAHSWashington 1.7 ESE2017-02-112018-03-30
12.878DC_DCPRock Creek AT Rock Creek / Sherrill Dr.2010-12-07
12.966VA_RWISI-495 MM 462019-08-23
13.100VA_DCPCameron Run AT Alexandria2010-12-072019-07-28
13.103VACLIMATEALEXANDRIA POTOMAC YARDS1893-04-011962-10-31
13.112MD_RWISI-495 at American Legion Bridge MD US MDDOT2007-02-08
13.116MD_COCORAHSCabin John 0.3 NW
13.145DC_COCORAHSWashington 4.3 N
13.219DC_COCORAHSWashington 2.4 SE
13.250VA_COCORAHSFalls Church 3.0 SW2017-06-242022-04-20
13.322DC_COCORAHSWashington 2.0 ESE2007-08-212008-10-01
13.360VA_DCPCameron Run AT Alexandria / Eisenhower Ave2013-03-26
13.508RAOBWashington/Natio VA/US1947-12-311950-09-30
13.516DC_COCORAHSWashington 2.0 ESE2007-03-012007-12-31
13.687VA_DCPBacklick Run AT Armistead Boothe Park2011-12-23
13.767VA_COCORAHSAlexandria 1.5 SSW
13.855VA_COCORAHSMclean 2.1 W
13.892MD_COCORAHSBethesda 0.6 WNW2019-01-132019-12-11
13.899VA_COCORAHSAlexandria 2.2 ESE
13.904VA_DCPBacklick Run AT Landmark / Alexandria2013-03-26
13.916MD_COCORAHSBethesda 0.3 NNE2006-05-012006-08-31
13.948VA_COCORAHSAlexandria 2.4 SW2020-12-082020-12-16
14.025MD_COCORAHSBethesda 0.4 NNW
14.187VACLIMATEALEXANDRIA CITY GARAGE1958-03-011975-09-30
14.218DC_COCORAHSWashington 2.2 ESE2022-09-01
14.285VA_RWISI-95 @ Telegraph Rd2019-10-30
14.345DC_COCORAHSWashington 4.2 N
14.371DC_COCORAHSWashington 2.6 NE2018-12-27
14.453DC_COCORAHSWashington 5.0 N2008-07-212018-08-02
14.517MD_COCORAHSBethesda 0.6 NNE2011-09-192011-09-19
14.538DC_COCORAHSWashington 3.1 NNE2020-07-22
14.627DC_COCORAHSWashington 4.6 N2015-06-142015-07-05
14.629MDCLIMATEBETHESDA NATIONAL INSTITUTES OF HEALTH1948-08-011950-09-30
14.629MDCLIMATEBETHESDA NATL INST HEALTH1943-11-011960-08-31
14.648VA_COCORAHSMerrifield 1.2 SE
14.681MDCLIMATEBATTERY PARK1948-08-011950-07-12
14.826VA_DCPTidal Cameron Run AT Huntington Park2010-12-18
14.841VA_COCORAHSFairfax 4.3 ENE2013-06-242014-11-18
14.844VA_COCORAHSAlexandria 1.8 S2008-09-062010-11-21
15.064MD_COCORAHSTakoma Park 0.7 WSW
15.148DCCLIMATEDC - National Arboretum1948-08-01
15.148NCEI91NATL ARBORETUM DC1991-01-012020-12-31
15.148NCDC81NATL ARBORETUM DC1981-01-012010-12-31
15.149MDCLIMATENATL ARBORETUM DC1948-08-01
15.151VA_DCPPotomac River AT Alexandria Dock2010-12-07
15.218MDCLIMATEROCK CREEK FOREST1945-08-011949-11-30
15.229VA_COCORAHSAlexandria 2.5 SW
15.274VA_DCPHuntington - Levee Ponding Area2019-09-25
15.319DC_DCPHickey Run AT National Arboretum2013-03-30
15.320VA_COCORAHSVienna 1.7 SE2020-05-152020-11-12
15.356DC_COOPNATIONAL ARBORETUM2004-08-09
15.390VA_COCORAHSAlexandria 2.6 ESE2022-07-25
15.401MD_COCORAHSBethesda 2.0 WNW2011-09-06
15.668MDCLIMATETAKOMA PARK # 11899-04-011949-01-31
15.668VA_RWISI-95 @ Rt 12019-08-23
15.727MD_COCORAHSSilver Spg 1.2 ESE
15.730VACLIMATEANNANDALE1947-01-011952-03-31
15.757VA_COCORAHSHuntington 1.6 ENE2021-03-18
15.884MD_COCORAHSBethesda 1.7 NE2006-05-012006-08-31
15.952MD_COCORAHSSilver Spring 1.5 S
15.957MD_COCORAHSSilver Spring 1.4 SSW
16.048DC_COCORAHSWashington 3.0 ENE2006-05-012006-08-31
16.245MD_COCORAHSBethesda 1.8 NE2013-07-282014-06-12
16.263VA_DCPRocky Run AT Pulte Mclean Regional Pond2010-12-07
16.366VA_COCORAHSHuntington 0.6 ESE
16.419DC_COCORAHSWashington 3.9 SE2019-06-102020-03-19
16.550VA_DCPStrathmeade Springs - Accotink Creek2019-09-25
16.551MD_COCORAHSPotomac 2.5 S2006-05-012006-08-31
16.679MD_COCORAHSBethesda 1.8 NNE2006-09-012007-01-09
16.762VA_RWISDulles_Toll_Rd_E_Plaza2005-08-242015-06-01
16.808MD_DCPSligo Creek AT Takoma Park2011-03-18
16.868MD_RWISI-495 @ Connecticut Ave2006-08-14
16.887MD_COCORAHSSilver Spring 1.9 SSE2011-10-162017-12-12
16.890MDCLIMATETAKOMA PARK MISS AVE1945-03-011961-07-31
16.955MD_COCORAHSMount Rainier 0.6 SSE
17.026MD_COCORAHSTakoma Park 0.6 NNW2006-04-22
17.056MD_COCORAHSSilver Spg 1.0 NNW2006-05-012006-08-31
17.244VA_COCORAHSAnnandale 1.2 SSW
17.270MD_DCPNw Branch Anacostia River 1 W Hyattsville2010-12-07
17.341DC_DCPTidal Anacostia River AT Washington Aquatic Gardens2010-12-072018-02-12
17.358MD_DCPHYATTSVILLE2010-12-072013-09-16
17.374VA_RWISSite_D2009-09-02
17.375VA_COCORAHSAnnandale 1.1 SW
17.378VA_COCORAHSSpringfield 2.1 NW
17.404MD_COCORAHSBethesda 2.0 NNW2005-11-092018-11-02
17.416MD_COCORAHSBrentwood 0.4 NW2020-07-12
17.441VA_DCPOld Courthouse Spring Branch AT Carrington Regional Pond2010-12-07
17.496VA_COCORAHSAlexandria 3.6 SSW2020-07-132022-04-27
17.596MDCLIMATESILVER SPRING1939-02-011945-02-28
17.668VA_COCORAHSVienna 0.8 S2013-04-20
17.695MD_RWISI-95/495 at I-295 2022-02-24
17.824VA_COCORAHSVienna 1.0 SSW
17.940MD_COCORAHSSilver Spring 1.4 ENE2016-08-092021-10-17
17.947VA_COCORAHSAlexandria 4.0 SW2023-12-20
17.987DC_DCPWATTS BRANCH WASHINGTON DC2010-12-07
18.012NCDC81VIENNA1981-01-012010-12-31
18.021VA_COCORAHSFairfax 2.6 ESE2009-10-152010-12-22
18.073MD_DCPBrentwood - NB Anacostia2023-12-05
18.112VA_DCPUnnamed AT New Alexandria Stormwater Pump Station2010-12-07
18.112VA_DCPUnnamed Tributary AT New Alexandria Pump Station - Upstream2013-03-28
18.159VA_COCORAHSFranconia 0.9 N
18.193VA_DCPWolftrap Creek AT Besley Road Wolf Trap2011-12-23
18.199VA_DCPUnnamed AT New Alexandria Tide Gate Upstream2010-12-14
18.237VA_DCPUnnamed Tributary AT New Alexandria Tide Gate Downstream2013-04-04
18.243MDCLIMATEBROOKSIDE MANOR1945-08-011953-04-30
18.350VA_COCORAHSFairfax 2.2 E2013-04-052018-05-16
18.362MD_DCPRiggs Rd./Sligo Creek2010-12-07
18.394VA_DCPAccotink Creek AT Annandale2011-01-06
18.394VA_COCORAHSAlexandria 3.6 S2020-05-112020-05-12
18.404VA_COCORAHSFairfax 2.0 E
18.495MD_COCORAHSHyattsville 0.4 S2006-02-172007-07-31
18.562VA_COCORAHSVienna 1.5 NNW
18.580MD_DCPNw Branch Anacostia River AT Brentwood2010-12-07
18.596VA_COCORAHSVienna 1.2 SSW2018-03-262019-11-17
18.598MD_COCORAHSSilver Spring 1.3 WNW2006-05-012006-08-31
18.608VA_COCORAHSAnnandale 1.9 W2017-02-04
18.637MD_COCORAHSKensington 0.1 W2006-01-18
18.675VA_RWISSite_B2009-09-02
18.755VACLIMATEGROVETON1951-11-011970-09-30
18.830MD_COCORAHSKensington 0.3 E
18.865VA_RWISSite_F_M (Fairfax)2009-01-14
18.880VA_COCORAHSVienna 0.8 WNW2020-05-062020-12-09
19.038MD_COCORAHSOxon Hill 1.1 W2005-10-052021-07-24
19.040VA_COCORAHSAlexandria 3.9 S2017-05-19
19.062NCEI91OXON HILL1991-01-012020-12-31
19.065MDCLIMATEOXON HILL2000-01-012022-12-31
19.083VA_COCORAHSVienna 3.3 N2008-09-05
19.134MD_DCPCapitol Heights - Beaverdam Crek2016-10-21
19.144VA_DCPKings Park - Long Branch2013-02-25
19.157MD_COCORAHSSilver Spring 2.2 NNW2023-12-28
19.177MD_DCPTidal Anacostia River AT Bladensburg2010-12-07
19.299VA_DCPDifficult Run 1 SE Great Falls2010-12-07
19.303VA_COCORAHSAlexandria 5.6 WSW2011-09-282012-10-30
19.321VA_RWISSite_H2009-09-02
19.359MD_COCORAHSGarrett Park 0.2 SSW
19.363VA_COCORAHSMantua 1.4 S2006-06-08
19.384MD_COCORAHSOxon Hill-Glassmanor 0.8 W2006-05-012006-08-31
19.529MDCLIMATEWASHINGTON DC SILVER HILL1951-12-011953-12-31
19.568VA_DCPAccotink Creek AT Lake Accotink2011-12-23
19.626MD_COCORAHSKensington 0.5 NNE
19.626MD_COCORAHSHyattsville 0.4 ESE2019-02-282019-03-06
19.737MD_COCORAHSHyattsville 0.7 N2015-08-10
19.867VA_COCORAHSFairfax 2.6 SE
19.937VA_COCORAHSVienna 1.3 W2010-07-27
19.967MD_COCORAHSSilver Spring 1.0 E
20.000MD_DCPNorthwest Branch Anacostia River AT Takoma Park - Riggs Rd2010-12-07
20.040VA_COCORAHSSpringfield 1.7 W
20.212NCDC81OXON HILL1981-01-012010-12-31
20.259MDCLIMATESUITLAND1962-12-011974-01-31
20.302MD_DCPNe Branch Anacostia River AT Edmonston2010-12-07
20.334MD_COCORAHSHyattsville 0.8 E
20.534MD_COCORAHSForest Heights 1.6 SE2006-05-012014-01-05
20.563NCEI91VIENNA1991-01-012020-12-31
20.612MD_COCORAHSSilver Spring 0.9 N2008-02-182015-09-06
20.662MD_COCORAHSKensington 1.0 NNE
20.710VA_DCPArlington - Little Run Elem2023-12-01
20.737VA_DCPAccotink Creek Near Ranger Road At Fairfax2011-11-142015-01-14
20.830MD_COCORAHSAdelphi 0.5 W2014-04-012014-04-16
20.896VA_COCORAHSFranconia 1.2 W2015-07-012015-07-11
20.926MD_COCORAHSKensington 1.2 NNW2022-01-032023-12-23
20.947MD_COCORAHSTemple Hills 0.5 WSW
21.012VA_COCORAHSOakton 0.4 E2013-04-01
21.038VA_COCORAHSFairfax 1.0 ESE2016-11-062016-12-12
21.051VA_COCORAHSVienna 1.9 WSW
21.055VA_COCORAHSVienna 3.8 NNW
21.093MD_RWISI-495 I/L prior to MD 650 2022-02-24
21.114NCDC81COLLEGE PARK1981-01-012010-12-31
21.117MDCLIMATECOLLEGE PARK1894-01-011996-03-31
21.169MD_COCORAHSAdelphi 0.6 SSE2006-05-012006-08-31
21.212VA_COCORAHSFairfax 1.4 SE2023-07-312023-09-24
21.214VA_COCORAHSVienna 1.9 W2011-07-052011-08-17
21.216MD_COCORAHSCapitol Heights 0.8 SW2014-05-102018-09-08
21.258NWSSMCC - AFOS System Monitoring and Control Center
21.285MD_RWISMD 295 NB at MD 202 2022-02-24
21.350VA_COCORAHSVienna 4.1 NNW2020-09-01
21.461MDCLIMATERIVERDALE1946-01-011955-02-28
21.528MD_COCORAHSSuitland-Silver Hill 0.6 NNE2014-03-312014-04-08
21.545MD_COCORAHSPotomac 0.7 W2014-06-262014-12-17
21.547MD_RWISIS 270 S prior to IS 495 2022-02-24
21.579VA_DCPUnnamed AT Kingstowne Pond2011-02-18
21.596MD_COCORAHSSilver Spring 1.9 NNW
21.616VA_COCORAHSSpringfield 1.8 SW2022-01-11
21.705MD_COCORAHSSilver Spring 1.5 NE
21.747MD_COCORAHSSilver Spring 4.7 NNW2013-10-012015-12-30
21.809MDCLIMATEGREAT FALLS1948-08-011950-09-30
21.809MDCLIMATEGREAT FALLS1893-01-011950-09-30
21.820MD_DCPNe Branch Anacostia River AT Riverdale - Riverdale Rd2010-12-07
21.843VA_COCORAHSVienna 2.5 WNW
21.913MDCLIMATEVIERS MILL1950-07-011960-02-29
21.932VA_COCORAHSBurke 1.6 NE2006-04-232008-10-26
21.997VA_COCORAHSFranconia 1.3 SSE2006-01-01
22.017MD_COCORAHSPotomac 0.8 W2019-12-242021-04-08
22.075MD_COCORAHSTemple Hills 1.9 SSW2006-05-012006-08-31
22.156VA_COCORAHSFairfax 1.0 N2017-10-29
22.192VA_DCPWolf Trap - Difficult Run2019-09-25
22.266VA_COCORAHSWest Springfield 0.7 W2006-01-032015-12-29
22.336MD_COCORAHSCamp Springs 1.6 NNW2005-10-222016-04-13
22.341VA_COCORAHSBurke 1.4 NE2009-11-242012-01-22
22.376VA_COCORAHSBurke 1.4 NNE2016-05-14
22.450MD_COCORAHSSilver Spring 2.1 ENE2015-09-082018-08-03
22.491VA_DCPUnnamed AT Hunter Mill Estates Pond2010-12-07
22.501MD_COCORAHSCollege Park 0.9 S2019-08-312020-03-15
22.534MD_COCORAHSRockville 2.4 SE2013-10-082013-11-18
22.623MDCLIMATEBURNT MILLS RESERVOIR1944-11-011961-09-30
22.624VA_COCORAHSHybla Valley 0.6 SE
22.666MD_COCORAHSSilver Spring 2.1 ENE
22.744VA_COCORAHSWest Springfield 0.6 SSW
22.798VA_COCORAHSOakton 0.4 WSW
22.878VA_RWISSite_E2009-09-02
22.966VA_COCORAHSBurke 1.9 N
22.967VA_COCORAHSFairfax 2.8 SSE2017-05-21
22.969VA_DCPUnnamed AT Fox Lair Pond2010-12-182022-02-11
23.003MD_COCORAHSPotomac 0.9 NNW2005-10-01
23.005MD_COCORAHSSilver Spring 5.7 NW2013-11-222017-08-09
23.044VA_COCORAHSFairfax 0.9 S
23.050MD_COCORAHSSilver Spring 4.5 NNW2013-08-062015-01-28
23.190MD_COCORAHSPotomac 3.5 NE
23.208MD_COCORAHSSilver Spring 2.1 NNE2016-03-31
23.213MD_COCORAHSCollege Park 1.3 NW2006-08-302007-04-27
23.361VA_COCORAHSWest Springfield 0.9 SSW
23.395VA_DCPUnnamed AT Lake Braddock2010-12-07
23.402MD_COCORAHSCamp Springs 1.3 N2005-08-262011-10-22
23.435VA_COCORAHSAlexandria 4.6 S2010-04-092012-03-19
23.496MD_ASOSCollege Park1976-12-15
23.507VA_COCORAHSAlexandria 6.0 S2020-07-132020-10-05
23.550VA_COCORAHSFairfax 1.0 NW2015-07-102015-07-10
23.553MD_COCORAHSAdelphi 1.4 N
23.695VA_COCORAHSFairfax 1.7 S2008-04-202009-06-05
23.695MD_COCORAHSPotomac 2.6 NE2015-10-18
23.784MDCLIMATEDISTRICT HEIGHTS1945-08-011957-01-31
23.832MD_COCORAHSSilver Spring 3.7 NNW
23.864MD_COCORAHSFriendly 1.0 N2005-10-072010-08-06
23.892MD_DCPBeltsville2011-06-29
23.894VA_COCORAHSAlexandria 5.6 SSW2013-07-08
24.198MDCLIMATEBELTSVILLE PLANT STN 61949-01-011960-12-31
24.198MDCLIMATEBELTSVILLE PLANT STN 51949-01-011978-09-30
24.249MD_COCORAHSForestville 1.1 W2006-02-122013-11-04
24.363MD_COCORAHSSeat Pleasant 0.9 ESE2006-05-012006-08-31
24.374VA_COCORAHSFairfax 2.9 S2023-02-20
24.447VA_RWISSite_C2009-09-02
24.472VA_RWISSite_A (Keene Mill Road)2009-01-14
24.485MD_COCORAHSRockville 1.5 SSW2005-12-092009-01-07
24.516MD_COCORAHSMorningside 1.0 WSW2006-05-012006-08-31
24.541MD_DCPTurkey Branch AT Rockville2010-12-07
24.544MD_COCORAHSRiverdale 1.7 ESE2014-04-022014-04-08
24.559MD_COCORAHSSuitland 2.1 SE2009-02-19
24.566MD_RWISUS 50 E - prior to MD 410 2022-02-24
24.653VA_DCPRoyal Lake (PL 566 Damsite #4)2010-12-07
24.729MD_COCORAHSWheaton-Glenmont 0.7 NE2007-05-272018-08-07
24.777MD_COCORAHSCamp Springs 0.1 ESE2005-12-032014-06-12
24.842VA_COCORAHSMount Vernon 0.5 NE2006-01-132013-07-06
24.885MD_DCPPaint Branch AT College Park2012-03-15
24.900MD_COCORAHSHyattsville 2.9 E
24.929MD_COCORAHSWhite Oak 1.7 NW2006-07-012011-10-04
24.938MD_COCORAHSCollege Park 0.7 NE2023-05-01
24.942MD_COCORAHSWhite Oak 1.0 NW2006-02-252007-09-03
25.017MD_DCPBerwyn Road2010-12-07
25.047MD_COCORAHSRockville 3.2 E2021-05-14
25.100VA_COCORAHSMount Vernon 0.4 NW2019-11-14
25.129MD_COCORAHSPotomac 2.3 N2018-06-112018-12-20
25.197VA_COCORAHSAlexandria 6.8 S2020-06-01
25.232VA_DCPUnnamed AT Kings Park West2010-12-07
25.308VA_DCPThe Glade - Howland Drive2023-05-16
25.318MD_RWISIS 95/495 I/L at MD 5 2022-02-24
25.344VACLIMATEFAIRFAX1949-04-011963-10-31
25.357VA_COCORAHSWest Springfield 2.4 S
25.400VA_COCORAHSAlexandria 6.9 S2018-01-09
25.429VA_DCPDIFFICULT RUN ABOVE FOX LAKE NEAR FAIRFA2010-12-07
25.439MD_DCPNw Branch Anacostia River AT Colesville2011-06-22
25.444MDCLIMATEWHEATON REGIONAL PARK1961-06-011977-12-31
25.448VA_COCORAHSOakton 2.0 SW2019-03-21
25.454MD_DCPPaint Branch AT Hillandale - Powder Mill2010-12-07
25.539VA_DCPColvin Run AT Lake Fairfax2011-12-23
25.573MD_COCORAHSSilver Spring 5.6 N2012-05-22
25.638MD_COCORAHSWhite Oak 1.7 NW
25.657MD_COCORAHSRockville 0.6 SE2011-04-09
25.730MD_DCPWildercroft Park2010-12-07
25.739MDCLIMATEWEST LANHAM HILLS1947-04-011952-07-31
25.781MD_COCORAHSGreenbelt 1.6 WNW2015-04-142021-07-02
25.837MD_COCORAHSGlenmont 1 NNE2005-10-012018-11-05
25.866MD_COCORAHSPotomac 3.0 NNE2006-05-012006-08-31
25.904MD_COCORAHSFort Washington 1.6 WSW2011-10-012019-06-17
25.958VA_COCORAHSFairfax 3.2 S
26.019MD_COCORAHSCollege Park 1.2 NE2007-03-162015-01-06
26.082VA_COCORAHSReston 1.4 SSE2008-10-262009-09-23
26.095VA_DCPSouth Fork Little Difficult Run Above Mouth Near Vienna 2W2011-01-06
26.171MD_DCPLandover2011-05-202015-10-22
26.220VA_COCORAHSBurke 1.6 WNW2023-05-172024-01-20
26.288MDCLIMATEPOTOMAC FILTER PLANT1962-04-012011-02-25
26.457MD_COCORAHSGreenbelt 1.3 WNW
26.462MD_COCORAHSNew Carrollton 0.3 WSW2014-05-042015-04-21
26.463MD_COCORAHSWheaton-Glenmont 1.5 NNE2006-09-032014-11-26
26.480MD_COCORAHSSilver Spring 4.2 N2020-08-08
26.498VA_DCPHuntsman Lake (PL 566 Damsite #8)2010-12-07
26.554MD_COCORAHSWhite Oak 1.2 N2005-10-26
26.562TWDRDC Natinal
26.635VA_DCPBurke Centre 11B Regional Pond2010-12-07
26.669MD_DCPUsgs Well Pg Bc 162011-03-242012-10-31
26.711VA_DCPReston - Shakeden Branch2023-02-02
26.822MD_DCPDistrict Heights2011-05-21
26.840VA_DCPSideburn Branch AT Woodglen Lake2010-12-07
26.903VA_DCPUnnamed AT Lake Barton2010-12-07
26.937VA_COCORAHSFairfax 2.3 W2005-10-012011-10-14
26.964MDCLIMATEBELTSVILLE PLANT STN 71949-01-011960-12-31
27.042MDCLIMATEBELTSVILLE1941-05-01
27.044NCDC81BELTSVILLE1981-01-012010-12-31
27.044NCEI91BELTSVILLE1991-01-012020-12-31
27.064VA_COCORAHSBurke 1.0 SSW2019-05-292019-07-08
27.081VACLIMATESWETNAM1913-03-011916-04-30
27.103VA_COCORAHSReston 1.7 S2019-11-122020-03-12
27.112MD_COCORAHSAspen Hill 1.2 WSW
27.199MDCLIMATEBELTSVILLE PLANT STN 31949-01-011957-06-30
27.199MDCLIMATEBELTSVILLE PLANT STN 21949-01-011960-12-31
27.199MDCLIMATEBELTSVILLE PLANT STN 41949-01-011960-12-31
27.209VA_COCORAHSSpringfield 4.8 WSW2020-11-032021-01-31
27.469MD_COCORAHSForestville 0.5 E
27.471VA_ASOSFORT BELVOIR/DAVISO1957-01-31
27.617VA_DCPUnnamed AT Fairfax Center Pond2010-12-07
27.744MD_RWISI-95 / 495 NB past MD 201 2022-02-24
27.764MDCLIMATECOLLEGE PARK SCS R 11948-07-011950-07-31
27.823VA_COCORAHSFairfax 2.9 WNW
27.873MD_COCORAHSFort Washington 1.3 SSW2020-01-01
27.908MD_COCORAHSFort Washington 1.2 S2006-05-012006-08-31
27.911MD_DCPKenilworth Ave./Walker Branch2010-12-07
27.912MD_COCORAHSCalverton 0.3 SSW2006-05-012006-08-31
27.949MD_COCORAHSGreenbelt 0.4 NW2018-01-012019-05-13
27.992MD_COCORAHSAspen Hill 1.6 E
28.063MD_COCORAHSRockville 1.4 WNW2011-06-172011-10-29
28.116MD_COCORAHSClinton 1.0 WNW2006-05-012006-08-28
28.246MD_COCORAHSFort Washington 1.5 SSW2020-06-11
28.258MD_RWISI 95 S - past MD 212 2006-09-06
28.280MD_COCORAHSRockville 1.8 W2006-05-012006-06-30
28.308MD_COCORAHSSilver Spring 6.4 NNE2015-10-27
28.328VA_DCPLAKE MERCER2010-12-07
28.354MD_COCORAHSColesville 0.6 SW2006-05-012006-08-31
28.376MD_COCORAHSRockville 1.8 W2009-12-192022-01-07
28.379MD_COCORAHSRockville 3.4 ENE2016-06-262020-03-26
28.402MD_RWISMD-200 EB at Bonifant Rd 2022-03-01
28.468MD_COCORAHSRockville 1.7 WNW2023-05-082023-08-15
28.585MD_COCORAHSLanham-Seabrook 1.8 NW2014-04-022015-07-17
28.646VA_COCORAHSReston 2.2 NNE2005-12-062006-02-12
28.646MDCLIMATEGREENBELT1949-01-011960-12-31
28.704VA_DCPPiney Run AT Reston Northern Sector Pond 12010-12-07
28.754MD_DCPGreenbelt2011-02-02
28.776MD_COCORAHSColesville 1.7 W2005-12-01
28.875MD_COCORAHSGreenbelt 0.4 ENE2014-06-052017-09-07
28.900MD_COCORAHSSilver Spring 7.1 N
28.950MD_COCORAHSGreenbelt 1.0 N2007-01-20
29.167MD_COCORAHSGreenbelt 0.5 NE2009-03-082010-06-17
29.216MD_COCORAHSRossmoor 0.5 SE2006-05-012006-08-31
29.253MD_COCORAHSRossmoor 1.3 ESE2009-04-01
29.333MD_COCORAHSColesville 0.8 WNW
29.478NCDC81ROCKVILLE 1 NE1981-01-012010-12-31
29.478NCEI91ROCKVILLE 1 NE1991-01-012020-12-31
29.483MDCLIMATEROCKVILLE 1 NE1907-12-012007-07-31
29.671MD_COCORAHSBeltsville 1.4 NNW2017-04-19
29.674VA_COCORAHSLorton 1.2 NE2010-05-072017-02-07
29.752MD_COCORAHSNorbeck 1.1 ESE2005-10-01
29.873VA_COCORAHSLorton 2.4 NNW
29.937MD_COCORAHSPotomac 5.0 WNW2006-05-012006-08-31
29.983MD_COCORAHSSilver Spring 7.4 N2011-01-072015-06-05
30.036MD_COCORAHSCalverton 0.7 NE2006-05-012006-08-31
30.045MD_COCORAHSSilver Spring 7.2 N2019-08-172023-09-27
30.104MD_COCORAHSRockville 2.8 WNW2016-09-122021-04-30
30.109VA_COCORAHSLorton 1.3 ENE
30.127MD_DCPPaint Branch Tributary Near Colesville2011-06-23
30.559MD_DCPLittle Paint Branch AT Calverton - Briggs Chaney Rd2010-12-07
30.654MD_DCPIndian Creek 22010-12-07
30.874MD_COCORAHSRockville 3.4 NE
31.001MD_COCORAHSCloverly 1.0 S2006-05-162006-07-27
31.049MD_COCORAHSRockville 2.3 NW
31.227MD_COCORAHSColesville 1.1 NNW2005-11-232023-03-07
31.471MD_DCPPiscataway Creek AT Piscataway2010-12-07
31.731MD_COCORAHSRockville 3.7 NE
32.240MD_COCORAHSAccokeek 0.5 N2006-05-012006-08-31
32.812MD_RWISMD-200 WB at Muncaster Mill Rd 2022-02-24
32.865MD_COCORAHSRockville 4.8 NE2009-07-082011-09-08
32.971MD_COCORAHSAccokeek 3.2 ENE2019-07-282022-01-02
33.035MD_COCORAHSNorth Potomac 0.8 NE
33.080MD_COCORAHSGaithersburg 2.3 SSW2019-06-152019-08-08
33.405MD_COCORAHSSandy Springs 2.2 SW2018-09-122019-09-13
33.517MD_COCORAHSAccokeek 1.4 ENE
33.517MD_COCORAHSAccokeek 1.4 ENE2015-04-112016-12-21
33.622MD_COCORAHSAccokeek 0.3 SW
33.671MD_RWISI-270 @ I-3702006-08-14
33.995MD_COCORAHSRedland 0.3 W2006-05-012006-08-31
34.629MD_COCORAHSRedland 1.7 ENE
34.951MD_COCORAHSRockville 4.3 NNE2014-04-292014-06-12
34.983MD_COCORAHSOlney 1.0 SE2016-04-162021-11-07
35.021MD_COCORAHSOlney 1.0 SE2014-12-14
35.081MD_COCORAHSOlney 1.3 ESE
35.100MD_COCORAHSOlney 0.6 SSE2020-05-272020-05-28
35.309MD_COCORAHSGaithersburg 2.7 E2016-09-152019-04-15
35.376MD_COCORAHSRedland 0.8 NNE2005-11-012009-06-01
35.402MD_COCORAHSOlney 0.6 SE2005-11-302018-07-26