My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2016-03-25_REVISION - C1981012 (2)
DRMS
>
Day Forward
>
Revision
>
Coal
>
C1981012
>
2016-03-25_REVISION - C1981012 (2)
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 6:20:23 PM
Creation date
3/28/2016 9:02:00 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981012
IBM Index Class Name
Revision
Doc Date
3/25/2016
Doc Name
Response to DRMS Review
From
New Elk Coal Company, LLC.
To
DRMS
Type & Sequence
MR14
Email Name
RDZ
JRS
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
48
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
Outfall 031 Sediment Loss Demonstration <br />SEDIMENT VOLUME - Outfall031 (Pre-Mining) ............................... ..................................... <br />................. .......... ............ I ........................ .............................. ....................... . .... . ............ . .......... <br />.................. .............................. . ................... ............... ................... v........... ................................ ................................... <br />e universal soil loss equation. <br />........... ................................ I ................... I .............. .................. ................................................... ........................... ............................... <br />.... ................................... ..... .................. ...................... . .......... I...... ................. ............................ . .................. <br />=RKLSCP <br />........... <br />............................................ ........... ........... ................... .................... ........................... ............................ ........................ <br />..................... ................................ .............. <br />.._-......---........_....._._............__....W .............. .................... ................ .............. <br />R rainfall factor .............. ........ . ................. . .................. <br />�6'bd <br />............. .... .............................................. ............. .............. ........... .......... 1. . . ......................... . . .. <br />soil erodibility factor -Loam soil0.20 <br />.................. ...................... ......................................... . .............. ............. ................................ .... ....... . ........... . ..................................... <br />............. I .r <br />IS =combined length slope factor 600'- 40% <br />31.00 <br />..... ...... .......... ..................... .......... ................ I ............... ............................... .................................. 1 ............................... ..................................... <br />=cover management factor-Figure 10 <br />.............. .......................................................................................... ................................ ................. . .. . ........ .................... .............................. . ..................................... <br />0.060 <br />P = erosion control practice factor i . ... . <br />1.00 <br />............... ................................ .............. ........... - ................................ ............................... .......... ........... ......... .... ..................... <br />............. . ... ...................................................................... ......................... ..................... ....................... .......... ............................... . .......... - ........................ <br />!A = sediment, tons/acre/ye2r i i <br />.............. .................... I ............. ................................... .................. .............................. ........... I .................. .................................. ............................... ................................. <br />. . ..................................... <br />26.04 <br />.................. .... ................................................................. ................. . .. .................. ............................... ................. . . ....................... <br />............ I ............................. ........................... ........................ ........... .............................. ........................ <br />SEDIMENT VOLUME - 6'L'1tr'a'11 031 ............. ..................................................... ...................(Reclaimed}............. ............................. ................ .............. ............... 11 <br />............. <br />.. .......... <br />............. I ....................... ............. .......................... ........................ T .................... .......... - .................. ................ I ............ .................. .. <br />::Use the universal soil loss equation. <br />.................. ...................................................................... .......................... ........... I .................... ............................... o................................................................. ..................................... <br />. . ........ <br />............. ... ............ .... ............... . .................................... ............................... ................ ............... <br />............. .......... .................. <br />................. ......................................... ........................... . ... .................... ......................... . ...................... ..... . ..... .... . . . . .. . ... <br />. <br />. ............... <br /> ........... ...... ............ ............................ .................................................. ...... .......... . ....................... ................ <br />�R = rainfall facto <br />..... <br />.................. ............... .......................... -'.' � <br />soil erodibility factor - soil .... .............. . . . ...... . .. . <br />0.20 <br />.......... ................ ....................... ............................... . ............................ <br />�LS = combined length slope factor 180'- 30%11.00 <br />............................... . ............................ ......... ....... . ...................... . ................. . <br />.............. <br />............ ..................................... ................................... <br />!C = cover management factor - SedCad derived, assuming 80% cover <br />0.013 <br />.................. ...................................... ............................... .............................. .................................... . . ... . .......................... <br />P = erosion control practice factor <br />1.00 <br />.................. ........... ......................... : ................... ..................... ........................... .......... ............. ..................... . . . .......................... <br />.......... ............................... .......... .... ............................... ........... .... . ................................. . . ............................ <br />2.00 <br />Subpart H Demonstration Page 9 03/15 <br />
The URL can be used to link to this page
Your browser does not support the video tag.