PERMFILE48514

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: Exhibit 66 SAE Lone Pine Gulch Staging Area
• Media Type: D
• Archive: Yes

Civil Software Design -- SEDCAD+ Version 3.1
Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved.
I
Company Name: GREYSTONE DEVELOPMENT CONSULTANTS
Filename: C:\SEDCAD3\WELR\SAELPD User: bqw
Date: 01-31-1995 Time: 11:46:06
Long Pine Gulch, East Portion of the Staging Area
Storm: 1.90 inches, 10 year-24 hour, SCS Type II
Hydrograph Convolution Interval: 0.1 hr
NON-POND STRUCTURE INPUT/OUTPUT TABLE
J2, B1, S1
Debris Filter
Drainage Area from J2, B1, S1, SWS(s)1: 0.0 acres
Total Contributing Drainage Area: 19.0 acres
ASS FILTER INPUTS:
Bulk Specific Gravity: 1.25
Initial Depth of Sediment in Zone D: 0.00 inches
Manning's Grass Grass Infiltration Stiffness ------ Filter ------
Seg n Height Spacing Rate Factor Length width Slope
# (in) (in) (iph) (N-sq m) (ft) (ft) (~)
--------------------------------------------------------- -- - -- - -
1 0.0100 2.0 0.2 0.05 2.000 45.0 30.0 33.0
Total Filter Peak Critical Filter Sediment
ap Infiltration Infiltration Flow Prone Travel Wedge Depth
EfSiciency Volume Rate Depth Velocity Time Location in Zone D
(~) (ac-ft) (cfs) (inch) (fps) (hrs) (feet) (inch)
-------------------------------------------------------------------------------
74.3 0.0016 0.0016 0.059 0.8122 0.1000 0.126 0.1497
Runoff Peak Peak Sediment Peak Settleable
Volume Discharge Sediment Concentration Concentration 24VW 24AA
(ac-ft) (cfs) (tons) (mg/1) ml/1 (ml/1} (ml/1)
IN 0.05 0.27 0.9 48199 18.50 6.63 2.09
OUT 0.05 0.26 0.2 20266 0.08 0.02 0.00

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