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Home My WebLink About20190177 Ver 1_B4828_Permit_Drawings_20190131_20190209k li�%I1��'ii�' North Carolina Department of Transportation ,� S�r�r�lztivat�r ' „ Highway Stormwater Program ��' STORMWATER MANAGEMENT PLAN .i��•�-=�'�� (Version 2.08; Released April 2016) FOR NCDOT PROJECTS WBS Element: TIP No.: B-4828 County(ies): Vance Page 1 of 1 General Project Information WBS Element: TIP Number: B-4828 Project Type: Bridge Replacement Date: 1/4/2019 NCDOT Contact: Galen Cail Contractor / Desi ner: Reid B. Robol, PE Address: 1000 Birch Ridge Drive Address: g40 Main Campus Drive Raleigh, NC 27610 Suite 500 Ralei h, NC 27606 Phone:919-707-6711 Phone:919-754-5005 Email: cail ncdot. ov Email: rrobol vhb.com Cit ITown: Count ies : Vance River Basin s: Tar-Pamlico CAMA Count ? No Wetlands within Project Limits? No Pro'ect Description Pro'ect Len th lin. miles or feet : 0.265 Miles Surrounding Land Use: Forest, agricultural, and rural residential Proposed Pro'ect Existin Site Pro'ect Built-Upon Area ac. 1.4 ac. 1.2 ac. Typical Cross Section Description: 2@ 10' lanes with 3' paved shoulders 2@ 9' lanes with 0.5' paved shoulders Annual Avg Daily Traffic (veh/hr/day): Desi n/Future: 840 Year: 2025 Existin : 420 Year: 2009 General Project Narrative: State project B-4828 involves the replacement of the existing NCDOT Bridge #900056 on SR 1526 over Sandy Creek. Bridge #900056 consists of 2@40.3' timber floor on steel (Description of Minimization of Water girders with timeber caps and piles. The proposed bridge consists of 1@80', 1@45', 33" Box Beam with 4'-0" caps. The proposed crossing is located in Zone AE of FIRM Map Quality Impacts) number 3720290200J and was studied by Limited Detailed methods. A stormwater outfall is proposed outside of buffer zone 2 and it is discharged into a Rip Rap ditch, which will be utilized to dissipate the energy. There are steep ditches within the project limits that need rip rap to maintain stability. Also, existing ditches are being covered up by the proposed roadway and in order to maintain stability, proposed ditches run through the buffer zones. No deck drains are required for the proposed bridge. Waterbody Information Surface Water Body (1): Sandy Creek NCDWR Stream Index No.: 28-78-1-(1) NCDWR Surface Water Classification for Water Body Primary Classification: Class C Supplemental Classification: NSW:+ Other Stream Classification: Impairments: None Aquatic T&E Species? No Comments: NRTR Stream ID: Sandy Creek Buffer Rules in Effect: Tar-Pamlico Project Includes Bridge Spanning Water Body? Yes Deck Drains Discharge Over Buffer? No Dissipator Pads Provided in Buffer? No Deck Drains Discharge Over Water Body? No (If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the (If yes, provide justification in the General Project Narrative) General Project Narrative) � � d` � �o •� � V � 0 � � � � �� vA�cE cov�TY PERMIT DRAWING SHEET 1 OF 7 LOCATIOIV: BRIDGE 1V0. 56 OVER SA11lDY CREEK 0111 SR I526 (WELD0111S MILL RD.) TYPE OF WORK: GRADING, DRAINAGE, PAVI11lG, A11tD STRUCTURE WETLAND AND SURFACE WATER IMPACTS PERMIT �� 0 SgoR�3R�.) NICKS �o SR cN RcN RD ) gETNE � �NEW •� � V � � O V DESIGN EXCEPTION : SAG VERTICAL CURVE & VERTICAL STOPPING SIGHT DISTANCE, APPROVED APRIL 20, 2018. CLEARING ON THIS PROJECT SHALL BE TO LIMITS ESTABLISHED USING METHOD III. THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES. NA�00� DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED GRAPHIC SCALES DESIGN DATA AROJECT LE11iGTH Prepared zn tae OfJices of• FIyDRAULICS ENGINEER 2018 ADT = 580 VPD a �"� LENGTH ROADWAY TIP PROJECT B-4828 = 0.241 mi. S T E WA R T �/Il� 50 25 0 50 100 2038 ADT = 855 VPD ,,,_ E_,=,=,E o� �� K= 10% LENGTH STRUCTURES TIP PROJECT B-4828 = 0.024 mi. �s`�s3n�d;��s°'" =ao�ER•��s��'�051 �"9oMancam"P "olP;s��esoos) �� aaie��gn,Ncz�eoa ,b�' � PLANS D= 55% TOTAL LENGTH TIP PROJECT B-4828 = 0.265 mi. zora sTaxoanD srscrFrcnrroxs �,E � � 50 25 0 50 100 T= 8% * RIGHT OF WAY DATE: ANDY YOUNG. PE SlGNATURE: � � V= 60 MPH AUGUST 20. 2018 rxo�Ecr ExciNSEx ROADWAY DESIGN ENGINEER � � PROFILE (HORIZONTAL) *(1�ST 1% + DUAL 7%) RlGHT OF WAY MICHAEL BURNS, PE ��. ��a� COMPLETE: PROJECT DES7GN 6NGINEER �yg Q��$� 10 5 0 10 20 FUNC. CLASS. dtURAL LOCAL LETTING DATE: LISA GILCHRIST, EI PROFILE (VERTICAL) SUBREGIONAL TIER MAY $ 2��9 NCDOT CONTACT PE SIGNAT[7RE: See Sheet 9A For Index of Sheets See Sheet 9B For Conventlonal Symbols � 6 � —L— Pl SYa //+99.47 Pl Sta 19t54A8 0= l7' 90' l3A' (RTJ �= 20' 40' 34.4" (LTJ D= 5 09' 391J" D= E 09' 39A' L = 28682' L = 335.6/' T = /4456' T = /69.65' R = 930A0' R = 930.00' Se = Exlst. Se = 4% Runnff = l00' Vd=50MPH 50' 0' 100' _ GRAPHIC SCALE 12.5' 0' 25' INSET GRAPHIC SCALE —Y/— Pl Sta /2+98.3/ 0 = /9' 02' 25.0' (RTl D = 35 57' S4J' L = 5/.5/' T = 2599' R = 155.00' D8 �; ��nK : �ur� tL Ca� � . 0�' p pv�, �-. � �-. {}(1RRV r. airuaROS �� i- ��ner9\ \ �. y p r v O �9re . lA 'i'%W�w�, f23 N Z 0 w � C 6 e _ d 3 � � d O� C ro 0 ro 4� C N E 0 � w � � � � 0 �� Q o (;,;, �.. THOMAS K. HAWKINS �\ � l , � O \ � �° n � p � IN�, � y5' lD (j � i ��.SS NG a W . % 36" E � :�5 MP� a ' 0.ESP\N NpG \` ;� \ \��/ % �I n � NjQ - � II\ ! � �\. / DETAIL 1 DETAIL 3 STANDARD 'V' DITCH SPKIAL LATERAL 'V' DITCH �Hmm s�oiel IHoi�a s<aie� Go��,o� � �a��.o� , �' ��oPe .o��a c,o��a No�o,oi 's�� ne' �'/ p 1', Gro��d 7) D F\o d Min. D=1.0 Ft. Geo�ex�ile Min. D= 1.5 ft. STA 12+00 -L- RT TyPe of Liner= CLASS B RIPRAP Mox. d=1.0 Ft. DETAIL 2 FROM STA 13+00 TO STA 16+00 -L- LT STANDARD 'V' DITCH FROM STA 18+00 TO STA 24+00 -L- LT ,�or�o ��a�a, �� p� DETAIL 4 c,o��d ?.� 1� ��d gANK STABILIZATION D d �Norto Smle� Geo�exeile 3.0'min. Min.D=1-5 F. Max.d=1.0 Ft. 2.0' Type o(Liner= CLA55 B kIPRAP NWS 4 FROM STA 12+56 TO STA 13-00 -L- LT - FkOM STA 16+00 TO STA 16-40 -L- LT GEOTEXiRE FROM STA 17+50 TO STA 18-00 -L- LT Type afLiner= CLA55 IIRIPRAP STA 16+50 L q STA 17+20 L � � 0 �� TONY V,& ILLIAMS� PATRICIA WILLIAMS � PF Z P�,J � �� p \� \., �\ p� �� / \\ Z \ /�_�I o_ \�"_�� I_ A � NZP � �. i"1� �/ � � \ �/ �° l \ � /; V TAIL DITCH �:� , I WiC�ASS B RIP RAP �. EST 38 TONS �� 5�� EST 75 SY�EOTEXTILE ! EST DDE= CY � SLOPE = 7.Oq SEE DETAIL 2 Z \ €� 5� \ � HPB— \ � �„R6�QE�-, � � � \N . \ �/ ��E i� DR� F � � � � \ � , �\ � ` � \ � cJ 15„ �— \� c c/ , ., \ � — + — C \� � . . .::' #F�Y�-'� - �� 40 40 DETAIL 5 SPECIAL LATERAL BASE DITCH �No��a Scole) Na��,e� F �� c.a��d ?.i °"� i sioae d � F\�` e( Geolexrile B Min.0=1S Ft. Mox.d=1.0 Ft. Type of Liner= CLA55 I RIPRAP B-2.0 F. FRnM CTA 1A-i-flfl Tn STA 'Jd+flfl -I- RT DETAIL 6 STANDARD BASE DITCH �Ha��a s<aie� �ral NaNrol Gra�nd 7� ,L� Ground d � Geo�eM�le g Min. D=1.5 F. Mox. d=1.0 Ff. 'wl�an e is < 6.0' B=2.0 Ff. Type of Liner- CLA55 I RIPRAP FROM STA 17+00 TO STA 18+00 -L- RT � u. �nNi� MARIENCRAIG f1A 1082 PG 99 �'.' P.^, i2.9.. SPECIAL lAT V DITCH W/CLASS B RIP RP.P SEE DETAII 3 EST 165 TONS E5T 465 SY GEOTEXTILE ' � � i ISFD 1 �0/ ts--HPB �NPg 1 WiELBOWS / � o -- �//F _�— i�F � no_ ..�-"'- —COLLAR AND EXTEND R EXISTING 15" RGP W/CLASS IV RCP —L— POC Sta.12+00.00= —Yl— PT 570./3+23.83 � CLA55 B RIP RAP E5T 2 TONS (n EST 7 5Y GEOTEXTILE � V TAIL DITCH � EST DDE=1.5 CY 2 ��'JDS SLOPE - 0.�% � � SEE DETAIL 1 � CN BEGIN TlP PROJECT B-4828 —L— POT STA10+50A0 N 508'18.4'W — � � (TYPJ I — -----F -- -� �E� � F O�TEMP.CAUSEWAY A SEE DETAIL 7 DETAIL 7 TEMPORARY CAUSEWAY iNor.o sca�e� MIN ELEV-310' � CLA55 B RIP RAP h NG NG GEOTEXTILE CL4S5 II RIP R4P _�iSiINGMB oG ��'x"", o[rnit�xisr�— \ ,.� E.�A�A,�o�_ssa 0 �� ° �� ( // � L E P� k�� T\ �IE��F � � � Y BANK STABILIZATION C�J �Y.S�- �� [e� W/CLASS II RIP RAP (TYP)�� EST 390 TONS �F� 1 EST 780 SY GEOTEXTILE SEE DETAIL 4 SITE 2 SITE 2 NOTE: THE CONTRACTOR MUST COMPLETELY REMOVE ALL EXISTING BRIDGE COMPONENTS, INCLUDING ANY CONCRETE FOOTINGS. THE REMOVAL OF THE TIMBER ABUTMENTS MUST BE DONE USING APPROVED NGDOT BMP METHODS. � — 9dN � i 1 '� � En S�Qy CFEEK V AIL �� WKL4S5 B RIP RAQ EST 30 TONS / EST 55 SY G EXTII ST DDE CY OPE = 2 5% y �E DET� IL 2� � 1. �� J�`SITE / V TAIL DITCH WiCLP,55 B RIP RAP EST 33 TONS ;� EST b�Y -TEXTILE � �:.�ST 0 CY $lOPE - 0% SEE DETAIL 2 C� w000s' SPECI LAT V ��y'{'�� W/CLAS$ B RIP��RAP /SEE DETAIL 3 EST 85 TONS ,�, EST 235 SY GEOTEXTILE —�i--cE HPB � PROIECT REFERENCE NO. ENGINEER SHEET NO. 4 IYDRAULICS ENGINEER __ ��-----�I VHBEngineeringNC.P.C(C-3]� � � �war�r 94oMa��a„P�,o�,�e=�,esoo Raleigh.NC2]6�6 DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED � $ 2�� PERMIT DRAWING SHEET 2 OF 7 �DENOTES TEMPORARY IMPACTS IN SURFACE WATER �DENOTES IMPACTS IN SURFACE WATER � DENOTES MECHANIZED CLEARING � � c� _ r z m HP i r i c �, --�.. �.."r. —1 —' � + O 'jf r�n � _-- rn a � --i �r, `SPECIAL LAT BASE DITCH �2.0' BASE TAIL DITCH W/C�55 I kIP RAP WiLL45S I RIP RAP SEE DETAIL 5 E5T 90 TONS EST 160 TON$ EST 160 SY GEOTEXTILE EST 255 SY GEOTEXTILE E5T DDE-25 GY SLOPE = 3.8% SEE DETAIL 6 FOR —L— PROFILE.SEE SN£ETS 6-7 FOR —Yl— PAOFILE.SEE SHEEf 7 OR STRUCfURE PGWS.SEE SHEETS S—ITHRU 5-22 ALL DRNEWAY RADII ARE IO' UNLESS OTHEAWISE NOlEO � 6 � —L— Pl SYa //+99.47 Pl Sta 19t54A8 0= l7' 90' l3A' (RTJ �= 20' 40' 34.4" (LTJ D= 5 09' 391J" D= E 09' 39A' L = 28682' L = 335.6/' T = /4456' T = /69.65' R = 930A0' R = 930.00' Se = Exlst. Se = 4% Runnff = l00' Vd=50MPH 50' 0' 100' _ GRAPHIC SCALE 12.5' 0' 25' INSET GRAPHIC SCALE N Z O w � r';,' � � a 0 e _ d 3 � � d O� C ro 0 ro 4� C N E 0 � w � � � � 0 �. THOMAS K. HAWKINS —Y/— Pl Sta /2+98.3/ 0 = /9' 02' 25.0' (RTl D = 35 57' S4J' L = 5/.5/' T = 2599' R = 155.00' D8 �'' ��nK : � �uC � �� G . 0�J P P\�, .- : F �-. {}(1RRV r. airuaROS � , � � � ner9 � � y p � r �9r e i'% W�Wf f23 ` ` /,� � � ,� + / , n � � - o 0 v� \ �o�: u �� , � — — i� ::'36" E � �� 35' � �Pr.� . jP\� a Np` �� RE ..... --- � `�� i 1 � - I � � ! � \�\ / O DETAIL 1 STANDARD 'V' DITCH �No��a Scule� No��,o� 1 � o� Ground G�aund 1.� p ti.� Min. D=1.0 Ft. STA 12+00 -L- RT DETAIL 2 STANDARD 'V' DITCH �Nor�o scale7 No��ral NaNrcl Ground 2.� Ground D 1\ d �eo,e.��e Min.D=1-5 F. Type o(Liner= CLA55 B RIPRAP Max.d=1.0 Ft. FROM STA 12+56 TO STA 13-00 -L- LT FkOM STA 16+00 TO STA 16-40 -L- LT FROM STA 17+50 TO STA 18-00 -L- LT �� MIN ELEV-310' � CLA55 B RIP RAP h NG NG GEOTEXTILE CL4S5 II RIP R4P S STA 17+20 L 0 �� TONY V,& ILLIAMS� PATRICIA WILLIAMS � P� i PF � �� p \� �., �� o� \ E/ C / OZ ! —� � � ��_�� ,�: `/ —COLLAR AND EXTEND R EXISTING 15" RGP W/CLASS IV RCP —L— POC Sta.12+00.00= —Yl— PT 57o.13t23.83 CLA55 B RIP RAP EST 2 TONS EST.7 5Y GEOiEXTILE V TA#t'DITCH ESI DDE-1.5 CY 2 �SLOPE = 0.5% � SEE DETAIL 1 BEGIN TlP PROJECT B-4828 —L— POT STA10+50A0 N 508'18.4'W DETAIL 7 TEMPORARY CAUSEWAY iNor.o sca�e� ��F� __ DETAIL 3 SPKIAL LATERAL 'V' DITCH �Ho��a s<aie� F,�� ral 3� �� Slope c.`o��a z� D F\nei d Geo�ex�ile Min. D= 1.5 ft. Type of Liner= CLASS B RIPRAP Mox. d=1.0 Ft. FROM STA 13+00 TO STA 16+00 -L- LT FROM STA 18+00 TO STA 24+00 -L- LT DETAIL 4 BANK STABILIZATION INorm sm�e� 3.0'min. 2.0' NWS 4 GEOTEXiILE Type afLiner= CLA55 IIRIPRAP STA 16+50 L DETAIL 5 SPECIAL LATERAL BASE DITCH �No��a Scole) Na��ral F�II Graund ?�� p�� Slope d � F\�` e( Geolexrile B Min.0=1S Ft. Mox.d=1.0 Ft. Type of Liner= CLA55 I RIPRAP B-2.0 F. FRnM CTA 1A-i-flfl Tn STA 'Jd+flfl -I- RT DETAIL 6 STANDARD BASE DITCH �Ha��a s<aie� �ral NaNrol Gra�nd 7� ,L� Ground d � Geo�eM�le g Min. D=1.5 F. Mox. d=1.0 Ff. 'wl�an e is < 6.0' B=2.0 Ff. Type of Liner- CLA55 I RIPRAP FROM STA 17+00 TO STA 18+00 -L- RT SPECIAL lAT V DITCH W/CLASS B RIP RP.P SEE DETAII 3 EST 165-TQNS �. __- ESI'465�SV GEOTEF�f — 9dN � i � �� En � 5��7{ CFEEK ` V AIL �II IWKL455 8 RIP R� EST 30 TONS I EST 55 SY G�fEXTII \ ST DDE-wY CY TLWIP�PE J�2.5% <i E DETdIL �/ /F 'r / JSEWAI� B /� � �� / � DETAII� 7 , I � �r51TE�' _ � .�n G. GitaiG : � MARIENCRAIG DB 1082 PG 99 PB w Qr 7z.�.. �, � ��, �� 1 ts--HPB — / NPg� WiELBOWS � 40 � � 4a — � � (TYPJ I — -----F -- -L F �E� ^ O�TEMP.CAUSEWAY A SEE DETAIL 7 m � S'o � Nj� .. : �\1: ��. �� 1 � �V TAIL DITCH ' WiCtA55 B RIP RAP EST 38 TON�/ 5� � �� EST 75 SY�EO XTI�E �, � _ EST DDE= Y \ � �� SLOPE - l.Oq SEE DE�L 2 � Z � � �HPB— � C,R�E \t0 ��\N ��/ �\E i�7 1DR0.1 F � gAR '� \ ` �I / � � � , , '1 CJ �_ �� C . \ � � \� / � s�� r.� _-- _. �� 5 '�y� .�. _�iSiINGMB oG ��'x"", o[rnit�xisr�— \ ,.� E.�A�A,�o�_ssa SITE 2 NOTE: THE CONTRACTOR MUST COMPLETELY REMOVE ALL EXISTING BRIDGE COMPONENTS, INCLUDING ANY CONCRETE FOOTINGS. THE REMOVAL OF THE TIMBER ABUTMENTS MUST BE DONE USING APPROVED NGDOT BMP METHODS. 0 %�/a ,� /I i� �, ; � E P� k�� T\ ��`�-�� Y BANK STABILIZATION C�J �Y.S�- �� [e� W/CLASS II RIP RAP (TYP)�� EST 390 TONS �F� 1 EST 780 SY GEOTEXTILE SEE DETAIL 4 SITE 2 \ �V TAII DITCH W/CLASS 8 RIP RAP EST 33 TONS EST 65 SY GEOTEXTILE EST RDE=30 CY $!0'PE� = 3.0% SEE DETAIL 2 PROIECT REFERENCE NO. ENGINEER SHEET NO. 4 IYDRAULICS ENGINEER __ ��-----�I VHBEngineeringNC.P.C(C-3]� � � �war�r 94oMa��a„P�,o�,�e=�,esoo Raleigh.NC2]6�6 DOCUMENT NOT CONSIDERED FINAL UNLESS ALL SIGNATURES COMPLETED � $ 2�� PERMIT DRAWING SHEET 4 OF 7 �DENOTES TEMPORARY IMPACTS IN SURFACE WATER �DENOTES IMPACTS IN SURFACE WATER � DENOTES MECHANIZED CLEARING /� � SPECl/fVLAT V DITCH � W'CLASS B RIP RAP n /SEE OETAIL 3 = EST 85 TONS r ,�, EST 235 SY GEOTEXTILE Z , m HPB--- HP 1 � 4�/ is \� � v� ' r��--,��r�� _ � + v, 0 � rn � _-- m ,� •` � % a° z �� m � �, �� `SPECIAL LAT BASE DITCH �2.0' BASE TAIL DITCH W/C�55 I kIP RAP WiLL45S I RIP RAP SEE DETAIL 5 E5T 90 TONS EST 160 TON$ EST 160 SY GEOTEXTILE EST 255 SY GEOTEXTILE E5T DDE-25 GY SLOPE = 3.8% SEE DETAIL 6 FOR -L- PROFILE.SEE SN£ETS 6-7 FOR -Yl- PAOFILE.SEE SHEEf 7 OR STRUCfURE PGWS.SEE SHEETS S-ITHRU 5-22 ALL DRNEWAY RADII ARE IO' UNLESS OTHEAWISE NOlEO Z 0 N w � 400 390 380 370 360 350 340 330 320 310 300 a � � w 290 3 � � � � 280 a � o� 0 270 � � � 260 � w � � 250 w � � DESIGN EXCEPTION: SAG VERTICAL CURVE & VERTICAL STOPPING SIGHT DISTANCE �� .. ....._.I BEGIN GRADE -c- sraio+5o.00 EL 3299/' -L - Pl = ll+gp,0p -L- STA12+00,00 -L- STAl6t20+/- I; EL = 33327' -Yl- STAl3+23.83 ._ VC = 280' ELEV.= 33/A2' � K=45 Vo = 40 MPH Pl = 14+75.00 EL = 322.45� TEMP. CAUSEWAY �/C = �a SEE DETAIL 7 � (+)2.40��X � �3��,.__ - K = 64 I .----__ ._-�_ � _�—rr-ri Vo = 90 MPH ��\ �_ �� —_ �>>,�� , ��'•`--t�4000i J � �S� �_ — ------ -- W j _a g � �_ s.3i =__ _ U � o � � w��"� R1 W BRIDGE HYDRAULIC DATA DESI�N DISCHARGE = 3200 CFS DESIGN FREQUENCY = 25 YR DESIGN HW ELEVATION = 3/5.0 FT BASE DISCHARGE = 5370 CFS BASE FREQUENCY = l00 YR BASE HW ELEVATION = 3/73 � OVERTOPPING DISCNARGE _ 12033 CFS OVERTOPP/NG FREQUENCY= 500+ YRS OVERTOPPING ELEVATION = 323.4 FT DATE OF SURVEY = 0//l6/20/8 W.S. ELEVATION AT DATE OF SURVEY = 307.6 FT 10 11 12 13 ---�� BM"2 -BL- STA 13+19.16 147.09' RIGHT ELEV=312.13' (BENCHTIE NAIL SET IN 20' GUM) PERMIT DRAWING SHfET b-OF 7 -L �STA17+50+/- . � W P/ _ /8+g5A0 � EL = 324J3' � VC = 250' _ K=26 � o Vo = 25 MPH 0 � � � W¢� i� . �� m�iw � ��_�i �+ ' � _ ��71�11,Q31. / �+) 8�/ l � � �, � l' �m DITCH LEGEN, LEFT DITCH — RIGHT DITCH - - - 360 • % tkX� 350 // � - 340 � � 330 M �u � W 320 I 310 300 290 �. 280 i I 270 FOR -L- PLAN VIEW SEE SHEETS 4-5 260 FOR STRUCTURE PLANS,SEE SHEETS S-1 THRU S-? 2 5 O 20 21 22 PROIECT REFERENCE NO. SHEET NO. B-4828 6 '.OADWAY DESIGN HYDRAULICS ENGINEER ENGINEER INC�MIDLE E PLANS DO NOT USE FOA / W ACQUISITION :::::::::::: ■■■■■■■■■■■■ ■■■■■■■■■■■■ ■■■■■■■■■■■■ ■■■■■■■■■■■■ u��u�� u��u�� iiiiiiiiiiii iiiiiiiiiiii �� oiiiiiioii ............ - � � ::::::::::::= ::::::::::::C::: :C:::C::: .'::::C::: ... ........................................ ii iiiii ioii iiiii iiiii iioi iiiii oiii iii� �� YYY�YY�YY�YY�YY��Y�� • ��. �......e � — .....� .....� ::::� :::: � � ... ..'� � � 1/ � u�o�ii�� 1 �iiiiiii�iu •/ � �� / ��n � 14 15 16 17 18 19 WETLAND AND SURACE WATER IMPACTS SUMMARY WETLAND IMPACTS SURFACE WATER IMPACTS Hand Existing Existing Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural Site Station Structure Fillln Fillln in Clearing in SW SW Impacts Impacts Stream No. (From/To) Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design (ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft) 1 16+45/17+40 L 1@80', 1@45' 33" BB W/ 4' CAPS 0.01 0.09 137 143 2 17+50/17+57 L RT 1@80', 1@45' 33" BB W/ 4' CAPS < 0.01 TOTALS': < 0.01 0.01 0.09 137 143 0 "Rounded totals are sum of actual impacts NOTES: Perm. SW Temp. SW Mech. Impacts Impacts Clearing in (sq. ft.) (sq. ft.) Wetlands (sq. ft.) Site 1 552 3824 0 Site 2 0 0 6 TOTAL 552 3824 6 Ravisad 201 S Feb