My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2020-08-07_PERMIT FILE - C1981010 (116)
DRMS
>
Day Forward
>
Permit File
>
Coal
>
C1981010
>
2020-08-07_PERMIT FILE - C1981010 (116)
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
1/25/2021 5:46:41 PM
Creation date
1/25/2021 5:40:59 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981010
IBM Index Class Name
Permit File
Doc Date
8/7/2020
Doc Name
East Pyeatt Hydrologic Model
Section_Exhibit Name
Appendix Q Section VIII
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.
/
108
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
<br /> STORM DURATION 25.00 HOURS <br />i- '- ~PREC~IPITATiUN -DEPTH - - - - -' ~' - 1:40-- INCHES <br />, RUNOFF VOLUME .0000 ACRE-FT <br />,i PEAK DISCHARGE - .0000 CFS <br /> 7~- -'•'" --30:OOD0- ACRES "' <br />~,I TIME OF PEAK DISCHARGE .00 HRS <br />~•~ LOAD RATE E%PONEN7 FACTOR 1.50 <br /> -`B'fi7Yr--_---_.----__-___..- _ 100000 <br /> SUBMERGE BULK SPECIFIC GRAVITY 1.30 <br />L~ <br />~ RAINFALL EROSITIVITY FACTOR 10.01 <br />_~. EI UNIT <br />. <br />-~ --PfRK-CDKCENTRA-7f8N--- .__._• __.--_00 nG/L <br />~,~' PEAK SETTLEABLE CONCENTRATION .0000 nL/L <br />~+i <br />PEAK SETTLEABLE CONCENTRA 7IDN • <br />.00 <br />MG/L <br />,~. --TOT-AL--SE D-MEN7-YIELD-"--~~-~---~--- ~~- ~~-~-:0000 -TONS <br />i,,: REPRESENTATIVE PARTICLE SIZE .0001 Mn <br /> TIME OF PEAK CONCENTRATION .DO HRS <br />a- -PERi$l1-BP~iCil-1PI-CYrNT--CON CENi~Rfii-I ON+ -~'--: 20-- HRS <br /> VOLUME NE IGH7ED AVERAGE SETTLEABLE <br />',• CONCENTRATION OUR INL PERi00 OF <br />~ ~YCMiF-!'CA1fY-CONCEN TRAT-JUN--- " - :oo - - nL/L <br />~ VOLUME NEIGHTED AVERAGE SETTLEABLE <br /> CONCENTRA7JON DURING PEAK 24 HOUR <br />___ --_ ~~~._-__. ______-... _. 00- nL/L <br /> AR ITHME7IC AVER4GE SB TTLEABLE <br /> CONCENTRATION DURING PERIOD OF <br />~'-" --'- S-I GJPt Ft'CANT-CONCENTRATION--"-"' .00 ML/L <br />:e ARITHMETIC AVERAGE SETTLEABLE <br />- CONCENTRATION DURING PEAK 25 HOUR <br /> <br /> <br />„ 4SUMMARY TABLE OF COMeINEO HYDROGR4PH ANU SEUILRAPH VALUES4 <br />_~ PREVIOUS MUSK INGUM ROUTING % • .31 <br /> PREYlOUS KUSK INGUM ROUTING K .0700 HFS <br />,-,-- - PREYi OUS-ROUTE D-PEAK OISCMARGE • 113.05 CFS <br />,,, TIME OF ROUTED PEAK DiSCM ARGE 12.80 HRS <br /> TOTAL DRAINAGE 4REA 1156.80 ACRES <br />--- -TOT,tt -RUMOF F--YOtDME'- -'-----`~ - • - 23:6789 eC-FT <br /> PEAN RUNOFF UISCH ARGE 113.05 CFS <br />_ TINE TO PEAK DISCHARGE - 12.80 HRS <br />- - '-'PREYlOtlS-STRtlCTUR P-DE IIVERY'-R AT1U 1.00 <br />,,. PREVIOUS STRUCTURE 7R4VEl TJME .0700 HRS <br /> TOTAL SEDIMENT YIELD - 5564.4375 TONS <br />--- ---Pf7c%-sE41ME#T-CON{ENTkaTtON--- • 34441n:83 NG/L <br /> PEAK SETTLEABLE CONCENTRATION • 2.3796 ML/L <br /> PEAK SETTLEABLE LONCE NTRATiON • 3093.43 nG/L <br />-_ -' - t]ME--TtI-PFAIC-'CONCENTRATION---' 13:90 HRS <br /> PERIOD OF SIGNIFICANT CONCENTRATION - 25.30 HRS <br /> VOLUME NEIGHTED AVERAGE SETTLEABLE <br />- ~~ONCENTRAI'ION'0 tlR1 NG-PEFi0D-0 F- -~ ~- <br />„' SIGNIFICANT CON CENTRA710N 1.12 ML/L <br /> <br />~~ VOLUME NEIGHTED AVERAGE SETTLEADLE <br />-- ---COKCENTRATION-OURING PFAK--25~HOU R. <br />,~ PERIOD - 1.23 nL/L <br /> ARITHMETIC AVERAGE SETTLEABLE <br />~-- --CONtFN'iRYiTiUN"-OUR-ING-'P EitIOD~F~ - - " ~"- "~- <br /> SIGNIFICANT CONCENTRATION .n2 nL/L <br />
The URL can be used to link to this page
Your browser does not support the video tag.