Ausable -- Cataloging Unit 02010004

• Richelieu Subregion 0201
  
• Mid-Atlantic Region 02 (There are 95 cataloging units in this region.)
  The state composition by area is 100.0% New York.
  

  I. Graphical Locater Maps

  Roads

  Water Only

  8 Digit HUCs

  The area of this HUC in these maps is 2586.9 km² ( 999.3 mi² ) [% in USA = 36.33, % in Region = 43.16]
  The area from the USGS is 1070 mi².
  

  II. Flow Connections (upstream and downstream units)

  III. Named places in this watershed (total = 1145)

  IV. Elevation Analysis

  This analysis is based on 1033756 elevations on a 50 m grid within the area of this HUC.
  The mean elevation is 423.7 m ( 1390.1 ft ) [% in USA = 51.73, % in Region = 77.89]
  The elevation standard deviation is 274.1 m ( 899.3 ft ) [% in USA = 79.77, % in Region = 100.00]
  The coefficient of variation is 64.7 %.
  The vertical relief is 1487.3 m ( 4879.5 ft ) [% in USA = 76.36, % in Region = 100.00]

  Elevation Percentiles

  	0 %	10 %	20 %	30 %	40 %	50 %	60 %	70 %	80 %	90 %	100 %
  meters	29.0	116.3	183.0	240.7	304.0	366.0	438.9	545.6	643.1	824.2	1516.3
  feet	95.1	381.6	600.4	789.7	997.4	1200.8	1439.9	1790.0	2109.9	2704.0	4974.7

  

  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	425.0	264.1	0.164	0.264	74.85	51.58
  Intermittent Shoreline	0.0	0.0	0.000	0.000	26.95	49.47
  Perennial Streams	1074.8	668.0	0.415	0.668	72.15	27.37
  Intermittent Streams	9.9	6.1	0.004	0.006	4.17	24.21
  Canals	0.0	0.0	0.000	0.000	35.62	37.89
  1° roads	103.9	64.6	0.040	0.065	85.93	51.58
  2° roads	66.5	41.3	0.026	0.041	50.31	25.26
  3° roads	239.6	148.9	0.093	0.149	70.49	25.26
  4° roads	2131.9	1325.0	0.824	1.326	23.45	8.42
  Total Roads	2542.0	1579.8	0.983	1.581	29.46	7.37
  Railroads	99.8	62.1	0.039	0.062	47.51	18.95
  Pipes and Powerlines	52.0	32.3	0.020	0.032	38.51	21.05

  
  Of the natural water in this HUC, 0.65% (by length) is intermittent [% in USA = 4.03, % in Region = 24.21]

  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