HomeMy WebLinkAbout20080008 Ver 2_StreamStats Lewis Creek, Edneyville, Henderson County, NC_20230509 StrearnStats Lewis Creek, Edneyville, Henderson
County, NC
Region ID: NC
Workspace ID: NC20190203223737090000
Clicked Point (Latitude, Longitude): 35.38343, -82.35652
Time: 2019-02-03 17:38:12 -0500
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Basin Characteristics
Parameter
Code Parameter Description Value Unit
DRNAREA Area that drains to a point on a stream 4.63 square
miles
PCTREG1 Percentage of drainage area located in Region 1 0 percent
PCTREG2 Percentage of drainage area located in Region 2 100 percent
PCTREG3 Percentage of drainage area located in Region 3 0 percent
PCTREG4 Percentage of drainage area located in Region 4 0 percent
Parameter
Code Parameter Description Value Unit
PCTREG5 Percentage of drainage area located in Region 5 0 percent
BASINPERIM Perimeter of the drainage basin as defined in SIR 2004- 16.8 thousand
5262 feet
BSLDEM30FT Mean basin slope, based on slope percent grid 12.3 percent
CSL10_85fm Change in elevation between points 10 and 85 percent of 29.97 feet per
length along main channel to basin divide divided by mi
length between points ft per mi
ELEV Mean Basin Elevation 2330 feet
ELEVMAX Maximum basin elevation 2970 feet
I24H50Y Maximum 24-hour precipitation that occurs on average 7.53 inches
once in 50 years
LC01 BARE Percentage of area barren land, NLCD 2001 category 31 0.2 percent
LC01 CRPHAY Percentage of cultivated crops and hay, classes 81 and 47.631 percent
82, from NLCD 2001
LC01DEV Percentage of land-use from NLCD 2001 classes 21-24 13.744 percent
LC01FOREST Percentage of forest from NLCD 2001 classes 41-43 34.952 percent
LC01 HERB Percentage of herbaceous upland from NLCD 2001 class 1 .874 percent
71
LC011MP Percent imperviousness of basin area 2001 NLCD 1 .61 percent
LC01SHRUB Percent of area covered by shrubland using 2001 NLCD 1 .286 percent
LC01 WATER Percentage of open water, class 11, from NLCD 2001 0 percent
LC01 WETLND Percentage of wetlands, classes 90 and 95, from NLCD 0.313 percent
2001
LC06BARE Percent of area covered by barren rock using 2006 NLCD 0.2 percent
LC06DEV Percentage of land-use from NLCD 2006 classes 21-24 14.097 percent
LC06FOREST Percentage of forest from NLCD 2006 classes 41-43 34.952 percent
LC06GRASS Percent of area covered by grassland/herbaceous using 2.01 percent
2006 NLCD
LC06IMP Percentage of impervious area determined from NLCD 1 .77 percent
2006 impervious dataset
LC06PLANT Percent of area in cultivation using 2006 NLCD 47.204 percent
LC06SHRUB Percent of area covered by shrubland using 2006 NLCD 1 .225 percent
LC06WATER Percent of open water, class 11, from NLCD 2006 0 percent
Parameter
Code Parameter Description Value Unit
LC06WETLND Percent of area covered by wetland using 2006 NLCD 0.313 percent
LC11 BARE Percentage of barren from NLCD 2011 class 31 0.2 percent
LC11 CRPHAY Percentage of cultivated crops and hay, classes 81 and 46.335 percent
82, from NLCD 2011
LC11 DEV Percentage of developed (urban) land from NLCD 2011 15.3 percent
classes 21-24
LC11FOREST Percentage of forest from NLCD 2011 classes 41-43 34.118 percent
LC11 GRASS Percent of area covered by grassland/herbaceous using 2.134 percent
2011 NLCD
LC111MP Average percentage of impervious area determined from 1 .96 percent
NLCD 2011 impervious dataset
LC11SHRUB Percent of area covered by shrubland using 2011 NLCD 1 .665 percent
LC11 WATER Percent of open water, class 11, from NLCD 2011 0 percent
LC11 WETLND Percentage of wetlands, classes 90 and 95, from NLCD 0.283 percent
2011
LC92FOREST Percentage of forest from NLCD 1992 classes 41-43 49.069 percent
LFPLENGTH Length of longest flow path 4.263 miles
LU92BARE Percent of area covered by barren rock using 1992 NLCD 0 percent
LU92DEV Percent of area covered by all densities of developed land 1 .729 percent
using 1992 NLCD
LU92PLANT Percent of area in cultivation using 1992 NLCD 49.202 percent
LU92WATER Percent of area covered by water using 1992 NLCD 0 percent
LU92WETLN Percent of area covered by wetland using 1992 NLCD 0 percent
MINBELEV Minimum basin elevation 2140 feet
OUTLETELEV Elevation of the stream outlet in thousands of feet above 2141 feet
NAVD88.
PRECIP Mean Annual Precipitation 59.3 inches
PROTECTED Percent of area of protected Federal and State owned 0 percent
land
SSURGOA Percentage of area of Hydrologic Soil Type A from 0 percent
SSURGO
SSURGOB Percentage of area of Hydrologic Soil Type B from 82.2 percent
SSURGO
Parameter
Code Parameter Description Value Unit
SSURGOC Percentage of area of Hydrologic Soil Type C from 12.5 percent
SSURGO
SSURGOD Percentage of area of Hydrologic Soil Type D from 5.24 percent
SSURGO
Peak-Flow Statistics Parameters[peak Southeast US over I sgmi200951581
Parameter Code Parameter Name Value Units Min Limit Max Limit
DRNAREA Drainage Area 4.63 square miles 1 9000
PCTREG1 Percent Area in Region 1 0 percent 0 100
PCTREG2 Percent Area in Region 2 100 percent 0 100
PCTREG3 Percent Area in Region 3 0 percent 0 100
PCTREG4 Percent Area in Region 4 0 percent 0 100
PCTREG5 Percent Area in Region 5 0 percent 0 100
Peak-Flow Statistics Flow Report[Peak Southeast US over 1 sgmi 2009 51581
PII: Prediction Interval-Lower, Plu: Prediction Interval-Upper, SEp: Standard Error of Prediction, SE:
Standard Error (other -- see report)
Statistic Value Unit PH Plu SEp
2 Year Peak Flood 362 ft^3/s 207 634 34.5
5 Year Peak Flood 658 ft^3/s 378 1150 34
10 Year Peak Flood 891 ft^3/s 503 1580 35.1
25 Year Peak Flood 1210 ft"3/s 657 2220 37.5
50 Year Peak Flood 1440 ft"3/s 757 2730 39.6
100 Year Peak Flood 1720 ft"3/s 872 3380 41 .9
200 Year Peak Flood 1960 ft"3/s 960 4000 44.3
500 Year Peak Flood 2340 ft"3/s 1090 5010 47.7
Peak-Flow Statistics Citations
Weaver, J.C., Feaster, T.D., and Gotvald, A.J.,2009, Magnitude and frequency of rural floods
in the Southeastern United States, through 2006—Volume 2, North Carolina: U.S. Geological
Survey Scientific Investigations Report 2009-5158, 111 p.
(http://pubs.usgs.gov/sir/2009/5158/)
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