Laserfiche WebLink
TABLE 7 -6-7-5 <br />• <br />Curve Number Table for Seneca II <br />7- 6 -7 -6a Revised 08/20/93 NOR 0 0 6 6 0 9 <br />Cover <br />Vegetation <br />Hydrologic <br />Soil <br />Group <br />Type <br />Condition <br />Cover % <br />A 8 <br />D ___ <br />Aspen <br />Undisturbed <br />30 -70 <br />48 <br />57 <br />63 <br />70 -100 <br />30 <br />41 <br />48 <br />Mixed Brush <br />Undisturbed <br />30 -70 <br />48 <br />57 <br />63 <br />70-100 <br />30 <br />41 <br />48 <br />Sagebrush <br />Undisturbed <br />30 -70 <br />51 <br />63 <br />70 <br />70 -100 <br />35 <br />47 <br />55 <br />Pasture <br />Undisturbed <br />30 -70 <br />69 <br />79 <br />84 <br />70 -100 <br />61 <br />74 <br />80 <br />Rangeland <br />Undisturbed <br />30 -70 <br />69 <br />79 <br />84 <br />70 -100 <br />61 <br />74 <br />80 <br />Western Wheatgrass/ <br />Undisturbed <br />30 -70 <br />71 <br />81 <br />89 <br />Alkali Sagebrush <br />70 -100 <br />62 <br />74 <br />85 <br />• <br />Steep Mountain Brush <br />Undisturbed <br />0 -70 <br />67 <br />77 <br />83 <br />70 -100 <br />48 <br />65 <br />73 <br />Mesic Drainage <br />Undisturbed <br />70 -100 <br />48 <br />57 <br />63 <br />Meadow <br />Undisturbed <br />0 -70 <br />69 <br />79 <br />84 <br />Rock Outcrop <br />Undisturbed <br />93 <br />Water <br />Undisturbed <br />100 <br />100 <br />100 <br />Paved (Incl. R -O -W) <br />Disturbed <br />89 <br />92 <br />93 <br />Gravel Roads <br />Disturbed <br />85 <br />89 <br />91 <br />Dirt Roads <br />Disturbed <br />82 <br />87 <br />89 <br />Facility <br />Disturbed <br />85 <br />89 <br />91 <br />Topsoil Salvage <br />Disturbed <br />85 <br />91 <br />94 <br />Spoil <br />86 <br />91 <br />94 <br />Graded Spoil <br />Disturbed <br />86 <br />91 <br />94 <br />Bare Ground <br />Disturbed <br />86 <br />91 <br />94 <br />Pit <br />Disturbed <br />86 <br />91 <br />94 <br />Topsoil Replaced <br />Reclaimed <br />0-30 <br />76 <br />80 <br />84 <br />Revegetated <br />Reclaimed <br />30 -70 <br />70 <br />78 <br />82.. <br />• <br />Held for Release <br />Reclaimed <br />70 -100 <br />61 <br />74 <br />80 <br />7- 6 -7 -6a Revised 08/20/93 NOR 0 0 6 6 0 9 <br />