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PERMFILE51266
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PERMFILE51266
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Entry Properties
Last modified
8/24/2016 10:55:25 PM
Creation date
11/20/2007 2:49:31 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1982057
IBM Index Class Name
Permit File
Doc Date
5/5/2005
Doc Name
Ditch Calculations
Section_Exhibit Name
Tab 13 Attachment 13-6
Media Type
D
Archive
No
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i C~v~l Software Design -- SEDCAG+ 'dar_i~n _.i <br />„cp_,-riche .937-1990. Pamela J. Schwab. .;_~ r,,~ht3 reser:ei:. ~ <br />Oompany Name: Peabody Coal Comoan; <br />Filename: E:`,SED0.4D3\SEN\2WRD-B4 User: P,JG <br />Gate: 10-26-1390 Time: 15:::4:1 <br />SENECA II-i^! HRD-B4 <br />~t::rm.: 1.E0 inches. 10 year-24 hour, S~S Type II <br />Hydrograoh Convolution Interval: U.1 hr <br />----------------------------------------- <br />----------------------------------------- <br />NGN-RAND STRUCTURE INPUT/OUTPUT 7ABL~ <br />--------------------------------------=-- <br />----------------------------------------- <br />J1, 21, S1 <br />HRD-d4 <br />.,.~tiinaye Area from J., B1, Si, S:^1Sls)1: 5._ acres <br />-,:al Contributing Ora~.nage Area: ~.? acrea <br />MATERIAL: OTHEP, <br />Triingular Noneredible •~hannel <br /> Design Bottom Mann~ng's <br /> Discharge Width Left Right dope n <br /> (CTo) <br />_________ (ft) <br />__________ <br />________ l`u) <br />_____________ <br />_________ <br /> _._~ 2..,.1 _...:1 ~.~~ f~.G"c <br /> iop H~~draulic Froude <br />'~ Gepth Velcc~=7 Width Radius fJUmber <br /> ------- ---------- -------- ------------- --------- <br /> ------- <br />0.~5 ---------- <br />».11 -------- <br />^_._ -------------- <br />0.247 -------- <br />1.~6 <br />Runoff Peal; <br />Volume Discharge <br />( (ac-ft. (cfsj <br />----------------------- <br />I IJi OUT 0. 1 9 2 . 51 <br />~t*~*M~JUH(MY'.V,'~,'.K~*:*~c*****.***~*~**~~~~*X*'My:YMC*~*X~***M*~*x*x*~k*~K ~k ~K .'K ~k M~~kM**:k *.'K*~***:K <br /> <br />
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