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PERMFILE72381
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PERMFILE72381
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Entry Properties
Last modified
8/24/2016 11:21:58 PM
Creation date
11/21/2007 12:16:15 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981013
IBM Index Class Name
Permit File
Doc Date
2/27/2004
Section_Exhibit Name
EXHIBIT 34 SURFACE RUNOFF DOCUMENTATION PART 1
Media Type
D
Archive
No
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LJ <br />• <br />Table 1 <br />Small Area Exemptions <br />(Page 2 of 2) <br /> Area Slope Cover Results <br />Watershed (Ac) (%) K (CP) ml/I Required Action <br />SAE 15 0. l0 5.0 0.24 50%veg 0.39 Remove existing berm <br />Topsoil 6 60% cover <br /> 0.035 <br />SAE 16 0.009 0.5 0.24 95% gravel & 0.43 <br />Bore Hole concrete <br /> 0.005 <br />SAE 17 0.02 5 .32 85% grass 0.26 <br />Topsoil N. Intake Rd. 0.015 <br />Generic Drill Pad 0.18 1 0.32 No appreciable 1.01 Install sump to contain 25-year <br />Sump Demonstration canopy 24-hour storm and certify <br /> 0% grass ground <br /> cover <br /> 0.45 <br />Generic Drill Pad 0.02 0.05 0.32 Mulch at 2 T/acre 0 Install silt fence or straw bale <br />Silt Fence or Straw 0.14 dike on downhill slope following <br />Bale Demonstration seeding and mulcbing <br />Generic Topsoil 0.08 33 0.24 Mulch at 2 T/acre 0 Install silt fence or straw bale <br />Storage using Silt 0.17 dike around baze of pile <br />Fence or Straw Bale following seeding and mulching <br />Demonstration <br />Degas Holes 0.02 9 0.32 0.080 0.44 Install and Maintain 809a gravel <br /> cover. <br />River Pond Pump 0.05 2 0.24 0.050 0.37 install and Maintain I00% <br />Station gravel cover. <br />• 100% gravel indicates a 2-inch base will be maintained. <br />• <br />Revised OS/l9/94 <br />
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