Beaver -- Cataloging Unit 10190013

• South Platte Subregion 1019
  
• Missouri Region 10 (There are 310 cataloging units in this region.)
  The state composition by area is 100.0% Colorado.
  

  I. Graphical Locater Maps

  Roads

  Water Only

  8 Digit HUCs

  The area of this HUC in these maps is 2938.5 km² ( 1135.1 mi² ) [% in USA = 45.71, % in Region = 37.10]
  The area from the USGS is 1080 mi².
  

  II. Flow Connections (upstream and downstream units)

  III. Named places in this watershed (total = 121)

  IV. Elevation Analysis

  This analysis is based on 1173280 elevations on a 50 m grid within the area of this HUC.
  The mean elevation is 1470.7 m ( 4825.1 ft ) [% in USA = 82.57, % in Region = 78.71]
  The elevation standard deviation is 102.3 m ( 335.6 ft ) [% in USA = 56.04, % in Region = 59.68]
  The coefficient of variation is 7.0 %.
  The vertical relief is 565.0 m ( 1853.7 ft ) [% in USA = 56.32, % in Region = 61.61]

  Elevation Percentiles

  	0 %	10 %	20 %	30 %	40 %	50 %	60 %	70 %	80 %	90 %	100 %
  meters	1263.0	1347.0	1372.0	1402.0	1433.0	1462.0	1493.0	1523.0	1554.0	1615.0	1828.0
  feet	4143.7	4419.2	4501.3	4599.7	4701.4	4796.5	4898.2	4996.7	5098.4	5298.5	5997.3

  

  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	6.3	3.9	0.002	0.003	4.88	2.26
  Intermittent Shoreline	20.7	12.9	0.007	0.011	80.81	63.55
  Perennial Streams	12.0	7.4	0.004	0.007	5.16	5.81
  Intermittent Streams	2242.3	1393.6	0.763	1.228	91.24	75.48
  Canals	33.0	20.5	0.011	0.018	67.55	67.42
  1° roads	18.0	11.2	0.006	0.010	49.83	65.16
  2° roads	69.2	43.0	0.024	0.038	46.80	57.42
  3° roads	89.4	55.6	0.030	0.049	31.36	49.35
  4° roads	2490.8	1548.1	0.848	1.364	25.30	41.61
  Total Roads	2667.4	1657.8	0.908	1.461	25.01	44.19
  Railroads	26.4	16.4	0.009	0.014	19.66	24.19
  Pipes and Powerlines	107.3	66.7	0.037	0.059	58.08	76.13

  
  Of the natural water in this HUC, 99.20% (by length) is intermittent [% in USA = 97.73, % in Region = 98.71]

  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