Floodwood Pond

Click map to enlarge.

Enlarged map of Floodwood Pond area.

Watershed boundary in red.

Watershed Characteristics

	km²	Acres
Watershed area (including bay)	671.822	166,007
Watershed area (excluding bay)	671.744	165,988
Area of bay	0.078	19.21

Maps and Data

Bathymetric map. Deepest point: 5.2m (17 feet); when lake level is 74.67 meters based on the IGLD-1985 datum.
Hypsographic curve and data.
Landcover.
Stream network. Total stream length: 802.9 km (498.9 miles).
Road network. Total length of roads: 757.88 km (470.92 miles).
Digital elevation model. Lowest elevation: 75 m. Highest elevation: 535 m.
Shaded relief map.
Field sampling locations.
Stream sampling locations, subwatershed delineation, and landcover.

Drainage Basin Characterization

DRAINAGE DENSITY	169.27 km/km²
POND/LAKE MOUTH ELEVATION	75 m
MEAN DAILY DISCHARGE	15.490 m³/sec

Sandy Creek

STREAM MOUTH X-COORDINATE	403275.7
STREAM MOUTH Y-COORDINATE	4841616.17
STREAM SOURCE X-COORDINATE	442078.76
STREAM SOURCE Y-COORDINATE	4860069.51
STREAM SOURCE ELEVATION	417 m
STREAM MOUTH ELEVATION	75 m
STREAM GRADIENT	5.41 m/km
MAIN CHANNEL LENGTH	63.21 km
MAIN CHANNEL SLOPE	4.72 m/km

South Sandy Creek

STREAM MOUTH X-COORDINATE	403098.5
STREAM MOUTH Y-COORDINATE	4841033.1
STREAM SOURCE X-COORDINATE	433756.83
STREAM SOURCE Y-COORDINATE	4845273.61
STREAM SOURCE ELEVATION	476 m
STREAM MOUTH ELEVATION	71 m
STREAM GRADIENT	8.32 m/km
MAIN CHANNEL LENGTH	48.17 km
MAIN CHANNEL SLOPE	7.83 m/km

Data Sources

Watersheds and bays delineated using ArcHydro.
Landcover taken from 30m resolution EPA MRLC raster data. Area values will not coincide exactly with vector based watershed area values.
Total length of streams and roads in the watershed from 1999 Census TIGER line data (metadata).
Elevation calculated from USGS 10m digital elevation model (DEM).

*all data updated 08/05