HomeMy WebLinkAboutC301-GRADING-SWPPP-PLAN---PHASE-2-Rev.1Xref G:\DE\Clients\Anderson Birkla\074904 Carmel Indiana\4.0 Disciplines\Structural\Dwgs\PDFS\PODIUM - PHASE II - OCT 2017 AND LATER\08-14-18 FOU
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SOUTH RANGELINE ROADWEST CARMEL DRIVEVETERANS WAY
BUILDING 3
FUTURE OFFICE
BUILDING 5
BUILDING 2
BUILDING 4
BUILDING 1
TAVERN
EXECUTIVE DRIVEFUTURE
FF=849.85 FF=849.85
FF=849.85
FF=849.85
FF=847.35
FF=847.35
FF=833.67 FF=833.67
FF=847.35
FF=847.35
FF=847.35
FF=847.35 CKD.DR.DES.DATEPROJECT No:REVISIONDATENo.THE PROSCENIUM CARMEL DEVELOPMENT II, LLCWEST CARMEL DRIVE & SOUTH RANGELINE ROADCARMEL, INDIANA7635 Interactive WaySuite 100Indianapolis, IN 46278317.299.7500FAX: 317.291.5805R
Know what'sbelow.Callbefore you dig.
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C301 GRADING/SWPPP PLAN - PHASE 2NGRADING LEGEND
GRADING NOTESEROSION CONTROL NOTES
Pre-Development Post-Development
Site Outlet #Item D.A.
(ac)
Depressed
Storage?
(y/n)
2-Yr.
(cfs)
10-Yr.
(cfs)
100-Yr.
(cfs)
D.A.
(ac)
Depressed
Storage?
(y/n)
2-Yr.
(cfs)
10-Yr.
(cfs)
100-Yr.
(cfs)
1
@ Ex. Pond
Outfall
Default Unit Discharge Allowable
Release Rate (cfs/acre)0.1/Ac.0.3/Ac.
Basin-Specific Unit Discharge
Allowable Release Rate, if any
(cfs/acre)
N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Unit Discharge Allowable Release
Rate Based on D/S Restrictions, if
any (cfs/acre)
N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Adopted Unit Discharge Allowable
Release Rate (cfs/acre)N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Allowable Release Rate (cfs)N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Allowable Release Rate
Modeling
Results (cfs)
City Basin & Ex. N. Basin
4.81& 2.59
Y 3.26 6.51 14.12 City Basin & Pr. N. Basin
4.81& 5.04
Y -3.26 6.51
Modeling Results (cfs)
(No Offsite Basins)City Basin & Pr. N. Basin
4.81 & 5.04
Y 2.17 3.16 6.37
Modeling Results (cfs)
(Offsite Basin)Ex. NE- OffSite Basin
5.61
N 9.06 15.69 30.98 Pr. NE- OffSite Basin
5.61
N 9.57 16.28 31.60
Modeling Results (cfs)
(W/ Offsite Basins)
Totals (Modeled)
City & Ex. N. &
NE OS Basins
13.01
Y 12.17 21.98 45.38 City & Pr. N. &
Pr. NE-OS Basins
4.81 & 5.05 & 5.62
Y 8.61 13.76 31.60
2
Ex. 24-In
CMP (Ex. &
Pr. S. Basin)
Default Unit Discharge Allowable
Release Rate (cfs/acre)
0.1 0.3
Basin-Specific Unit Discharge
Allowable Release Rate, if any
(cfs/acre)
N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Unit Discharge Allowable Release
Rate Based on D/S Restrictions, if
any (cfs/acre)
N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Adopted Unit Discharge Allowable
Release Rate (cfs/acre)N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Allowable Release Rate (cfs)N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A
Allowable Release Rate (cfs)
Modeled Ex. S. Basin
5.38
N 10.65 17.23 31.96 Pr. S. Basin
2.29
N 5.71 8.47 14.6
4
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