Rocky -- Cataloging Unit 03040105

• Upper Pee Dee Accounting Unit 030401
  
• Pee Dee Subregion 0304
  
• South Atlantic-Gulf Region 03 (There are 198 cataloging units in this region.)
  The state composition by area is 100.0% North Carolina.
  

  I. Graphical Locater Maps

  Roads

  Water Only

  8 Digit HUCs

  The area of this HUC in these maps is 3700.9 km² ( 1429.5 mi² ) [% in USA = 60.07, % in Region = 61.62]
  The area from the USGS is 1420 mi².
  

  II. Flow Connections (upstream and downstream units)

  III. Named places in this watershed (total = 1560)

  IV. Elevation Analysis

  This analysis is based on 1478566 elevations on a 50 m grid within the area of this HUC.
  The mean elevation is 180.6 m ( 592.5 ft ) [% in USA = 22.55, % in Region = 83.84]
  The elevation standard deviation is 38.6 m ( 126.6 ft ) [% in USA = 30.55, % in Region = 76.77]
  The coefficient of variation is 21.4 %.
  The vertical relief is 225.6 m ( 740.1 ft ) [% in USA = 32.78, % in Region = 77.27]

  Elevation Percentiles

  	0 %	10 %	20 %	30 %	40 %	50 %	60 %	70 %	80 %	90 %	100 %
  meters	55.0	127.6	152.0	158.3	173.7	183.0	185.0	202.0	213.0	235.2	280.6
  feet	180.4	418.6	498.7	519.4	569.9	600.4	606.9	662.7	698.8	771.6	920.6

  

  V. Map Line Analysis

  Note- percentiles are for the feature density, not for the raw total lengths.
  

  line type	km	mi	km/km²	mi/mi²	% in USA	% in Region
  Perennial Shoreline	138.7	86.2	0.037	0.060	29.70	3.03
  Intermittent Shoreline	0.6	0.4	0.000	0.000	33.82	40.40
  Perennial Streams	2182.6	1356.5	0.590	0.949	90.67	86.87
  Intermittent Streams	445.0	276.6	0.120	0.193	21.70	30.30
  Canals	0.0	0.0	0.000	0.000	35.62	41.41
  1° roads	78.2	48.6	0.021	0.034	71.06	55.56
  2° roads	216.4	134.5	0.058	0.094	88.96	66.67
  3° roads	483.7	300.6	0.131	0.210	81.38	69.70
  4° roads	7375.2	4583.7	1.993	3.206	92.42	88.38
  Total Roads	8153.5	5067.4	2.203	3.545	92.42	87.88
  Railroads	240.8	149.7	0.065	0.105	70.54	57.58
  Pipes and Powerlines	423.8	263.4	0.115	0.184	96.68	93.43

  
  Of the natural water in this HUC, 16.10% (by length) is intermittent [% in USA = 20.94, % in Region = 32.32]

  VI. Other sites

  • EPA- Surf Your Watershed - Index of Watershed Indicators
  • USGS- Science in Your Watershed - Selected Realtime Streamflow Stations
  • CTIC- Known Your Watershed

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  1999 SEPT 4, Last updated on 2003 JAN 23
  
  D.L. Gustafson, dlg@rapid.msu.montana.edu