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HomeMy WebLinkAboutSW1210801_Plansheet - Grading/Drainage Plan_20210901DocuSign Envelope ID: B0473CAF-2BE6-4E23-B490-421C6848647E NOR 5w I N z R S z R CID ry in 0 U LEGEND EXISTING 2' CONTOURS PROPOSED 2' CONTOURS EXISTING FLOODPLAIN — — — — — — EXISTING WS—III BOUNDARY PROPOSED LIMITS OF DISTURBANCE SF PROPOSED SILT FENCE ® PROPOSED REINFORCED STABILIZED OUTLET Q PROPOSED STORMWATER INLET PROTECTION I,,,, ICI°III IIII° .IIIIIIIIIIIIIIIIIIIIIIIII IIII" III ' III II III III" I III, ,III,III IIII IIIIIII. IIIIIIII. II IIIIIIIII IIIIIIIIIIIIIIIIII�� I III�IIIIII� IIIIIIII �IIIIIIIIIIIIIIII� .IIIIIIIIIIII IIIIIIIII I IIII ,Illli�! ,,,,,IIIIII EXISTING 100 YR FLOODPLAIN (TYP IIIIIIIII II oo' I,�III III�� I IIIIII � IIIIIIIII III � IL , III, I �� � II IIII IIIIIII .IWIIIIII EXISTING PROPERTY J PROPOSED PROPERTY BOUNDARY (TYP) BOUNDARY (TYP) 00, I . i lu I '^ III IIIIIIII I Ilk - PROPOSED REINFORCED I`�' IIIIIIIII STABILIZED OUTLET #5I°"""' III, IIII o I,I ximom J 'III 11 III° , IS EXISTING WS—III WATER SUPPLY WATERSHED BOUNDARY (TYP) � � I �s uuIII �.„AII�II' IIIII pl�IIIIII�I lIrIII ,,� III I I� , ' ' �_ Aft FII '� OS 00 JVIJI II EXISTING WETLAND II �III� (T) PROPOSED LIMITS OF 1000, /Ol �� Illw IIII ,I DISTURBANCE (TYP) ,II.II PROPOSED SILT II FENCE (TYP) IIIIII I IIII III . ....... w s PROPOSED 2' CONTOURS (TYP) I� IIIII„ „ II I s "s uu�uu PROPOSED REINFORCED I S s loo, msl I" STABILIZED OUTLET #4 IIII „m „IIIIII III PROPOSED 5 6 01 CONCRETE SIDEWALK" (TYP) „IIIIII S III s m II�I Si I'llllllI I II �. EXISTING 2' CONTOURS (TYP) �PI I R"OPOSED 26', PRIVATE �IASPHALT DRIVE � II I II " " " I IIII .IIIIIIIIIIIIII III � III ................ II IIII uw ,I � IIIIIIII ," PROPOSED CITY OF HENDERSONVILLE WATER MAIN EXTENSION (TYP)(SEE III 4 WATER EXTENSION PLANS FOR DETAILS) Hm 1 / III � F � � IIIII ,, I„ III ICI IIII; III � � IIII ' 30 LOW DENSITY STREAM BUFFER IIIIII , . sl' IIIIII EXISTING ' I" � � STREAM a II,"`�jj ,IIIIIII IIIII " I I I "I I I I " I I I I I I III III III I I �I I�ulll '" PROPOSED MSD GRAVITY SEWER IIIIIII IIIII I I III � EXTENSION TYP SEE SEWER PROPOSED REINFORCED PLANS FOR DETAILS) ' H EXISTING BOX STABILIZED OUTLET #2 1,,ojF1 CULVERT _ . II I I PROPOSED REINFORCED w II I STABILIZED OUTLET #1 FtS0 IIII III .... I Y 280 IS11 NC HIGH) VARIEsi _I �NCpOT RI --TIT I �g BS77r SS ' ,III'Iw SS III — — � � �� `—EXISTING NCDOT BOX CULVERT soon _ CP �,-�so go so STORMWATERRPIPE so GRAPHIC SCALE ��__ ' F ,,IIIIIIII _go � 40 0 20 40 80 160 �„ DISTURBED AREA WGLA ENGINEERING, LC _ T � SABIILIZ D OUTLET 5.18 ACRES f HENDERSONVI�L E NC 28739 ( IN FEET ) (828) 887,,, 177 WGLA.COM NC LICENSE P-134241111111111, A NEW FACILITY FOR PARDEE PARTNERS ASC (T.B.D.) BOYLSTON HWY MILLS RIVER, NC 28759 CASSETTY J. CLINTON CASSETTY ARCHITECT O Q�pFESS/p,o9 /�'�; moo° l SEAL oo g 041349 = O °oo°° ii /20/2021 i'ASSETTY 100 Country Club Dr., Suite 206 Hendersonville, TN 37075 (615) 822-5711 www.cassettyarch.com THIS DRAWING AND DOCUMENT CONTAINS INFORMATION PROPRIETARY TO THE ARCHITECT. THE REPRODUCTION, COPY OR USE OF THIS DRAWING AND DOCUMENT WITHOUT THE WRITTEN CONSENT IS PROHIBITED AND ANY INFRINGEMENT WILL BE SUBJECT TO LEGAL ACTION. ALL RIGHTS RESERVED. COPYRIGHT 2021. ORIG. ISSUE DATE: 05-19-2021 DHSR PROJECT # AS-440 PROJECT NUMBER 2120 ROADWAY GRADING AND EROSION CONTROL PLAN C 300