Check one or more boxes to select sites for further display below:
--- or click here to select all sites
USGS 0164425950 HORSEPEN RUN AB HORSEPEN RUN TRIB NR HERNDON, VA
Fairfax County, Virginia
Latitude 38°55'21.35", Longitude 77°24'20.78"
NAD83
Gage datum 305.63 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2012-10-09 |
2023-05-09 |
128 |
USGS 01644343 SUGARLAND RUN TRIB BL CRAYTON RD NR HERNDON, VA
Fairfax County, Virginia
Latitude 38°59'54.97", Longitude 77°21'38.36"
NAD83
Gage datum 277.14 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2012-10-09 |
2023-05-09 |
128 |
USGS 01645704 DIFFICULT RUN ABOVE FOX LAKE NEAR FAIRFAX, VA
Fairfax County, Virginia
Latitude 38°53'04.5", Longitude 77°19'57.8"
NAD27
Gage datum 288.1 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-03 |
2023-05-09 |
642 |
USGS 01645745 LITTLE DIFFICULT RUN NEAR VIENNA, VA
Fairfax County, Virginia
Latitude 38°54'35.8", Longitude 77°20'15.9"
NAD83
Gage datum 245.5 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
192 |
USGS 01645762 S F LITTLE DIFFICULT RUN ABOVE MOUTH NR VIENNA, VA
Fairfax County, Virginia
Latitude 38°54'31.6", Longitude 77°20'18.8"
NAD27
Gage datum 275.16 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-21 |
2023-05-09 |
669 |
USGS 01645844 OLD COURTHOUSE SPRING BRANCH NEAR VIENNA, VA
Fairfax County, Virginia
Latitude 38°56'20.5", Longitude 77°15'27.5"
NAD83
Gage datum 275.2 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
192 |
USGS 01645940 CAPTAIN HICKORY RUN AT RT 681 NEAR GREAT FALLS, VA
Fairfax County, Virginia
Latitude 38°59'06.6", Longitude 77°17'19.1"
NAD83
Gage datum 220.8 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
195 |
USGS 01646305 DEAD RUN AT WHANN AVENUE NEAR MCLEAN, VA
Fairfax County, Virginia
Latitude 38°57'34.8", Longitude 77°10'33.5"
NAD27
Gage datum 177.18 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-03 |
2023-05-09 |
618 |
USGS 01652789 INDIAN RUN AT BREN MAR DRIVE AT ALEXANDRIA, VA
Fairfax County, Virginia
Latitude 38°47'59.3", Longitude 77°08'57.7"
NAD83
Gage datum 90.1 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 01652860 TURKEYCOCK RUN AT EDSALL RD AT ALEXANDRIA, VA
Fairfax County, Virginia
Latitude 38°48'15.0", Longitude 77°08'42.5"
NAD83
Gage datum 94.7 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 01653717 PAUL SPRING BR AB NORTH BRANCH NR GUM SPRINGS, VA
Fairfax County, Virginia
Latitude 38°44'37.5", Longitude 77°04'01.0"
NAD83
Gage datum -12.6 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 01653844 DOGUE CREEK TRIB AT WOODLEY DR AT MOUNT VERNON, VA
Fairfax County, Virginia
Latitude 38°43'27.66", Longitude 77°06'11.44"
NAD83
Gage datum 25.04 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2012-10-09 |
2023-05-09 |
128 |
USGS 01654500 LONG BRANCH NEAR ANNANDALE, VA
Fairfax County, Virginia
Latitude 38°48'48.5", Longitude 77°14'12.3"
NAD83
Gage datum 203.39 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
1952-11-21 |
2023-05-09 |
393 |
USGS 01655305 RABBIT BRANCH TRIBUTARY AB LAKE ROYAL NR BURKE, VA
Fairfax County, Virginia
Latitude 38°48'30.3", Longitude 77°17'48.42"
NAD83
Gage datum 301.70 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2012-10-09 |
2023-05-09 |
128 |
USGS 01656903 FLATLICK BRANCH ABOVE FROG BRANCH AT CHANTILLY, VA
Fairfax County, Virginia
Latitude 38°52'56.2", Longitude 77°25'55.9"
NAD27
Gage datum 256.8 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-11 |
2023-05-09 |
606 |
USGS 0165690673 FROG BRANCH ABOVE FLATLICK BRANCH AT CHANTILLY, VA
Fairfax County, Virginia
Latitude 38°52'52.1", Longitude 77°25'49.7"
NAD83
Gage datum 242.9 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 0165694286 BIG ROCKY RUN AT STRINGFELLOW RD NR CHANTILLY, VA
Fairfax County, Virginia
Latitude 38°52'05.4", Longitude 77°24'28.0"
NAD83
Gage datum 297.8 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 01657100 WILLOW SPRINGS BRANCH AT HWY 29 NR CENTREVILLE, VA
Fairfax County, Virginia
Latitude 38°50'26", Longitude 77°23'45"
NAD27
Gage datum 348.45 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2012-10-09 |
2023-05-09 |
128 |
USGS 01657322 POPES HEAD CREEK TRIB NEAR FAIRFAX STATION, VA
Fairfax County, Virginia
Latitude 38°47'52.8", Longitude 77°20'58.9"
NAD83
Gage datum 220.1 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |
USGS 01657394 CASTLE CREEK AT NEWMAN ROAD AT CLIFTON, VA
Fairfax County, Virginia
Latitude 38°47'17.7", Longitude 77°22'50.4"
NAD83
Gage datum 176.3 feet above NAVD88
Site Type: Stream
Period of record
Begin Date |
End Date |
Samples |
2008-04-24 |
2023-05-09 |
182 |