Gar-Peace -- Cataloging Unit 11030010

• Middle Arkansas Subregion 1103
  
• Arkansas-White-Red Region 11 (There are 173 cataloging units in this region.)
  The state composition by area is 100.0% Kansas.
  

  I. Graphical Locater Maps

  Roads

  Water Only

  8 Digit HUCs

  The area of this HUC in these maps is 1596.1 km² ( 616.5 mi² ) [% in USA = 10.28, % in Region = 2.89]
  The area from the USGS is 559 mi².
  

  II. Flow Connections (upstream and downstream units)

  III. Named places in this watershed (total = 176)

  IV. Elevation Analysis

  This analysis is based on 637725 elevations on a 50 m grid within the area of this HUC.
  The mean elevation is 485.2 m ( 1591.8 ft ) [% in USA = 55.76, % in Region = 57.23]
  The elevation standard deviation is 42.8 m ( 140.4 ft ) [% in USA = 34.01, % in Region = 30.64]
  The coefficient of variation is 8.8 %.
  The vertical relief is 178.0 m ( 584.0 ft ) [% in USA = 24.44, % in Region = 19.08]

  Elevation Percentiles

  	0 %	10 %	20 %	30 %	40 %	50 %	60 %	70 %	80 %	90 %	100 %
  meters	402.0	423.0	445.9	462.0	472.0	485.0	498.4	511.1	522.4	545.9	580.0
  feet	1318.9	1387.8	1462.9	1515.7	1548.5	1591.2	1635.2	1676.8	1713.9	1791.0	1902.9

  

  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	306.6	190.6	0.192	0.309	79.49	84.97
  Intermittent Shoreline	18.9	11.8	0.012	0.019	87.07	75.72
  Perennial Streams	143.8	89.4	0.090	0.145	23.92	32.37
  Intermittent Streams	694.1	431.4	0.435	0.700	62.34	45.09
  Canals	31.7	19.7	0.020	0.032	73.38	86.13
  1° roads	10.0	6.2	0.006	0.010	50.07	56.07
  2° roads	24.8	15.4	0.016	0.025	35.95	16.76
  3° roads	91.2	56.7	0.057	0.092	52.58	56.07
  4° roads	2145.7	1333.6	1.344	2.163	68.50	79.19
  Total Roads	2271.8	1411.9	1.423	2.290	63.29	72.25
  Railroads	166.7	103.6	0.104	0.168	88.39	94.22
  Pipes and Powerlines	58.9	36.6	0.037	0.059	58.50	57.80

  
  Of the natural water in this HUC, 61.28% (by length) is intermittent [% in USA = 61.96, % in Region = 36.99]

  VI. Other sites

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

  ---

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