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HomeMy WebLinkAbout20170127 Ver 2_Pages 30-35 Horse Pen Creek Rd_EC_Plans_NCDEQ_2017-11-02_20180307Action History (UTC-05:00) Eastern Time (US & Canada) �brrrit by Anonymous User 3/7/2018 6:57:03 PM (Supplemental Submital) Accept by Carpenter,Kristi 3/8/2018 9:14:02 AM (DOT - E�asting Project) • The task was assigned to Carpenter,Kristi 3/7/2018 6:57 PM Water Resources ENVIRONMENTAL OUALITY Staff Review: ID#* Version * 20170127 2 Reviewer List:* April Norton:eads\arnorton Select Reviewing Office:* Central Office -(919) 707-9000 Submittal Type:* Application Attachments Is the project located within a NC DCM Area of Environmental Concern (AEC)?* l' Yes �' No �' Unknown Project Submittal Interim Form subrritted: 3/7/2018 Submittal Type: l" New Project C' Pre-Application Submittal C�' More Information Response Project Contact Information: Name: John Jamison Who is subrritting the inforrration? Email Address: john.jamison@hdrinc.com Project Information: Existing ID #:* Existing Version:* 20170127 2 Project Name: Horse Pen Creek Road Improvements Is this a public transportation project? C' Yes C' No Is this a public C' Yes transportation C' No project? Is the project located within a NC DCM Area of Environmental Concern (AEC)?* l' Yes �' No �' Unknown TI P#: WBS#: (Applies to DOTprojects only) County(ies)* Guilford Describe the attachments: Questions and Responses 1. Please list the reasoning for stream impacts on the PCN (section 3a), or provide an e�lanation via email for each individual stream. RESPONSE: Horse Pen Creek is currently in a culvert, which is being removed and replaced with a bridge; Stream 4 is being relocated for a short distance due to the encroachment of the fill slope and to provide a hydraulic connection to e�asting drainage patterns; Stream 5 is incurring temporary impacts for a stormwater outlet tie-in, per a Corps request to help minimize erosional potential; Stream 6 is fill for a pipe extension in an erosional gulley that begins near the current pipe outlet (E/P stream origin point). 2. Please list the impact type for buffer impacts. I've attached a help document, which may be useful. RESPONSE: The buffer impacts at Horse Pen Creek are Allowable since they are under one-third of an acre. The buffer impacts at Stream 6 are Allowable, as they are under 150 linear feet. The buffer impact at stream 5 is Exempt since it is under 40 linear feet. 3. Please show a detailed drawing for the stream relocation. PLEASE SEE PAGE 8 OF THE PDF ROADWAY PLANSET PREVIOUSLY SUBMITTED (https://edocs.deq.nc.gov/WaterResources/DocView.aspx?dbid=0&id=481433&page=1 &searchid=12cf75a3- 5018-40cc-9d06-a8f0a68a950a&cr=1) 4. Please show a detailed drawing for the culvert removal and bridge replacement (impacts to Horse Pen Creek and Stream 4). SEE ATTACHED DRAWINGS, AS APPROVED BY DEMLR (Winston-Salem regional office) 5. Please showa detailed drawing for any addition of riprap. SEE ATTACHED DRAWING SET 6. Please provide a detailed drawing for impacts to Stream 6. SEE ATTACHED, AND ORIGINAL ROADWAY PLANS PREVIOUSLY SUBMITTED WITH 2O17 APPLICATION (see link above) Please upload all files that need to be submited. Pages 30-35 Horse Pen Creek Rd_EC_Plans_NCDEQ_2017-11-02.pdf 7.73MB Only pdF or Ivre files are accepted. r% By checking the box and signing box below, I certify that: o I have given true, accurate, and complete information on this form; o I agree that submission of this form is a"transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions AcY') o I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions AcY'); o I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND o I intend to electronically sign and submit the form. Signature: : �3 �'�6t [? ��Ir�JC�t STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... -TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... JY �I E PARCEL��0076316 � OB 3769 PG 1894 m rn DB 4630 PG 183] I cn N I PB 85 PG 51 ' '- , I�-' LOT 3 . i �i� r*'N " � I1� I' —Zi � J\ � I � � � 1� I I �I �/ I; C� —_Ci �li .s� j Oo r JACK A�NOL 6 -F -r WI JOY CII 2760 HORSE PEN CREEK ROAD PARCEL# 0076329 DB 4266 PG 437 l:\Tl�l�(�l' l)ISSII'1�'1'�)li� l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. #422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4.5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �REFER TO COG STD. �422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 16.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES l:\Tl:li,(�I' l)ISSII'1�'1'()1� lli�il:\TSI()\TS STORMWATER OUTLET #440 �REFER TO COG STD, �422� d50 REOUIRED = 0.5 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 16 FEET APRON WIDTH = 18.5 FEET 3 X D = 7. 5 FEET (MIN. ) THICKNESS (t) = 14 INCHES �IMITS OF DISTURBANCE �s���ss��s� CONSTRUCTION LIMITS F I LL CUT r EASEMENT _ � EXISTING ROW LIMT � RTRAIT HOMES-MCALISTER PLACE LLC ��aG o� unocr orni �orrv onnn C:C�GJT�ACT ��HEET i , ���F �;��, �� E ���I `�� I T I V E I f�l 1= 0 R M A T I�� ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� �';�rJf PSS Wl�ltt,�ri ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� �� ,���� Ty� � � � ,,, �- �, ,"� �_� �-�� �> J� .� ��� �-z <C G �I ,ll iTl (�I " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal 373-2606 COG%Guilf�rd Co. Te7.er_om — 3?3-20�-a CGG Water Supoly. '�3-5Ei55 Tanks/Treatmcnt Plants GI�Oi Storm Water 3i3-c56� I'�1 P C� E'�� ������e.r�al Pern��it /� I,� �? I I C ti DI��I�_1I���ED A�'�/�, — � ��� �:� A <� r" �' � �� ��� �? I�� �` I_ r� I M E�: Ubjects �n this map shnwn with � dottecl linestyle were i��ot surveyed, tf��ey were com�iled by ph�,toqromm�t� Ic metho�ls, �vailuble ��n the �.�eo�raphic Information �,y�i_ern �GIS) sofi_ware �.i�ecl I-� y the Ci1_v n1` (�,r��nsl'��-�r��. I DB 4674 PG 982 � i ; � � � � t � � � t � � t � � t � � � � � � t � � � � � t � � � � � � ��y � '� . � r� I � - ,' � � ; ,� ; ' f -_, � . � 33,.. ... . ..,�- � � P657PG54 � � , � ,��*�������������*_�_x_s__�,�_ ������ � , ti,� � % %�� ��� ���. �� CONSTRUCTION SEQUENCE NOTE• SKIMMER BASIN �or 2 � �, / , — "� I � � ,.�� w o , , ,� , �,.y ��,,� , . � , . � � � "� � I A DEPARTMENT OF TRANSPORTATION' 'o � ��V � ' � � �, c,�7 � ,` � � I,� � � � �QI�AKE ' OCIAT I / / . /! � � -`� __` -r �,��� 2�64 Sk i rm�er Bas � n�4 ,� �:,A �� V�, P Q�AKER �N DR� -�� ,� �� ;� �:,� ���`% � '�,'� l� r #4 A N Q T E M P. S T U B 0 U T T 0 R E M A I N U N T I L � � � �/ � � 8� X 3� X 3 rn—r �, i ARCEL# 0 969 9 � c, � � � QUf�KER It --�eo� �� �� `'� . I � , '�' DB 3513 P 1473 � � v - � � � � � ,� ___�._ \ � 2.0 Inch Sk�rm�er � � r l �� � �,��� ;' ���� , , � ;=� �; 1 �,�,��� � A � D I STURBED AREAS UPSTREAM OF �� � � i . � I DEDICATED Y PLAT• ' � U t � � �-, - w � th 1. 75 I nch 1 �, 1 � � , PB 92 P� g2 / ,j, ; `_ ,, , ;,_ —_ ___=- � _ , Or�1pCft�Wemrter , �, , � � A ;,,;� �o=�;� �,/ ,, �;�� . , 1G� .�o�-,--� � - P�ROPQSEQ SYSTEM ARE STAB � L I ZED ;�� � Z,; � _ / -.� �; �i' �o � � �. � I , , , =� �� � ; , i , \ , ` � � sw � . �� �' i �. , �;�, r� �� _ ,, - � � ��� I I � _ _- �: � ; - . � � , \ , �, . , I I �� . _ � � , , � ���, — � , i ,V � , "/ � �' � -� �, � , , � �,; � � � �� r,�_ ��l ,�- - /,����� � . � � / ' � � � NOTES: c �� SENS i T i vE CONSTRUCT i ON AREA. 2: � F I LL S�OPES SHALL BE MATTED AND SEEDED EVERY 5' OF ROADWAY F I LL HE I GHT PLACED AS ADDED EROS I ON CONTRO� MEASURE ,.,���''�A''��- ., .� ��N R4� '�. c2 � THE DISTURBED AREA IN THE vICINITY OF HORSEPEN CREEK SHALL BE THE MINIMl�N� :.-'°::oFEss;°ti..9"-.: . � Q� = � SEAL�`' : AMOUNT NECESSARY TO CONDUCT THE PROPOSED ROADWAY I MPROVEMENTS . :o= oqzosq;=�: ( 3� THE D I STURBED AREAS DRA I N I NG TO SK I MMER BAS I NS #2 AND #q SHAL� BE `-�'ti�Fti�„������,-' ���''l.q,, J . M P55 ��. STAB I L I ZED AS C�U I CKLY AS PO�S I��E THROUGHQUT ALL PHASES OF CONSTRl�CT I 01� ,,,,,,, R E V I�, I U N'�, T Y P � �� C)1��1 I i-:� A C T � � 01'�I TR A C T� R A_� — B U I�-I- A U T I I D A TC � B E f��� C H M/� F I�'_�� �i r� B��� o P—�, ��1 �=, �I 5 �_; I� Y O� L; P E E I��I �� B���; ;'�� �—, �OADWaY �01Q-C�10 � ��S�,�IS,/11 ` � �, ,� - HDR Engineering, Inc. of the Carolinas � D E�� ��i � CD �"1 =!1 � Q Y 1 1 M � I��,I G I r`:I E��� I I\l C� � I�/� I S I � r\� 440 South Church Street, Suite 1000 Charlotte, NC 28202 N.C.B.E.L.S. License Number: F-Ol 16 s�wE� � W�TE� �IDEWALI��; 201 C�-u1 0 03,/1 5 �1 1 �or�sT. survEY»�/����� A�A I—IC>�:`�E PE���,I ���EEI� RD� IMP��J`✓�ME�`�IT`� sH�FT r�o. CHECI<ED b�14/16 BY WDY GIF_W t�ARDEN ROAD TO �� ��y � �- nF . SCALE: I"=40' (I-I�RIZ) BATTLE���.C�UPJD AVEP�JUE (��S %"'��) STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... -TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... 1. DIVERT EXISTI NG STREAM I NTO CU LVERTS 1 AN D 2 USI NG TEM PORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE U PSTREAM CU LVERT WI NGWALL AN D PORTIONS OF CULVERTS 3 AND 4 TO CONSTRUCT BRIDGE IN NEW LOCATION 4. 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SURVEY�J8�"1 �'Bl` AI��A cNEc�<ED �/14/16 B�r w��Y �CALE: I "=40' (I-IC�R17) �_:�_,NT�ACT ��HFET � I ���F �;�5 S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� � ,���� T�� ��� �__. v? _ ' � o, ;' ,,, J� =-� ��� �=z <C G �I ,ll iTl (�) " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal — — — —373-2606 COG%Guilf�rd Co. 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No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... -TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... JY �I E PARCEL��0076316 � OB 3769 PG 1894 m rn DB 4630 PG 183] I cn N I PB 85 PG 51 ' '- , I�-' LOT 3 . i �i� r*'N " � I1� I' —Zi � J\ � I � � � 1� I I �I �/ I; C� —_Ci �li .s� j Oo r JACK A�NOL 6 -F -r WI JOY CII 2760 HORSE PEN CREEK ROAD PARCEL# 0076329 DB 4266 PG 437 l:\Tl�l�(�l' l)ISSII'1�'1'�)li� l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. #422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4.5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �REFER TO COG STD. �422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 16.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES l:\Tl:li,(�I' l)ISSII'1�'1'()1� lli�il:\TSI()\TS STORMWATER OUTLET #440 �REFER TO COG STD, �422� d50 REOUIRED = 0.5 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 16 FEET APRON WIDTH = 18.5 FEET 3 X D = 7. 5 FEET (MIN. ) THICKNESS (t) = 14 INCHES �IMITS OF DISTURBANCE �s���ss��s� CONSTRUCTION LIMITS F I LL CUT r EASEMENT _ � EXISTING ROW LIMT � RTRAIT HOMES-MCALISTER PLACE LLC ��aG o� unocr orni �orrv onnn C:C�GJT�ACT ��HEET i , ���F �;��, �� E ���I `�� I T I V E I f�l 1= 0 R M A T I�� ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� �';�rJf PSS Wl�ltt,�ri ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� �� ,���� Ty� � � � ,,, �- �, ,"� �_� �-�� �> J� .� ��� �-z <C G �I ,ll iTl (�I " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal 373-2606 COG%Guilf�rd Co. Te7.er_om — 3?3-20�-a CGG Water Supoly. '�3-5Ei55 Tanks/Treatmcnt Plants GI�Oi Storm Water 3i3-c56� I'�1 P C� E'�� ������e.r�al Pern��it /� I,� �? I I C ti DI��I�_1I���ED A�'�/�, — � ��� �:� A <� r" �' � �� ��� �? I�� �` I_ r� I M E�: Ubjects �n this map shnwn with � dottecl linestyle were i��ot surveyed, tf��ey were com�iled by ph�,toqromm�t� Ic metho�ls, �vailuble ��n the �.�eo�raphic Information �,y�i_ern �GIS) sofi_ware �.i�ecl I-� y the Ci1_v n1` (�,r��nsl'��-�r��. I DB 4674 PG 982 � i ; � � � � t � � � t � � t � � t � � � � � � t � � � � � t � � � � � � ��y � '� . � r� I � - ,' � � ; ,� ; ' f -_, � . � 33,.. ... . ..,�- � � P657PG54 � � , � ,��*�������������*_�_x_s__�,�_ ������ � , ti,� � % %�� ��� ���. �� CONSTRUCTION SEQUENCE NOTE• SKIMMER BASIN �or 2 � �, / , — "� I � � ,.�� w o , , ,� , �,.y ��,,� , . � , . � � � "� � I A DEPARTMENT OF TRANSPORTATION' 'o � ��V � ' � � �, c,�7 � ,` � � I,� � � � �QI�AKE ' OCIAT I / / . /! � � -`� __` -r �,��� 2�64 Sk i rm�er Bas � n�4 ,� �:,A �� V�, P Q�AKER �N DR� -�� ,� �� ;� �:,� ���`% � '�,'� l� r #4 A N Q T E M P. S T U B 0 U T T 0 R E M A I N U N T I L � � � �/ � � 8� X 3� X 3 rn—r �, i ARCEL# 0 969 9 � c, � � � QUf�KER It --�eo� �� �� `'� . I � , '�' DB 3513 P 1473 � � v - � � � � � ,� ___�._ \ � 2.0 Inch Sk�rm�er � � r l �� � �,��� ;' ���� , , � ;=� �; 1 �,�,��� � A � D I STURBED AREAS UPSTREAM OF �� � � i . � I DEDICATED Y PLAT• ' � U t � � �-, - w � th 1. 75 I nch 1 �, 1 � � , PB 92 P� g2 / ,j, ; `_ ,, , ;,_ —_ ___=- � _ , Or�1pCft�Wemrter , �, , � � A ;,,;� �o=�;� �,/ ,, �;�� . , 1G� .�o�-,--� � - P�ROPQSEQ SYSTEM ARE STAB � L I ZED ;�� � Z,; � _ / -.� �; �i' �o � � �. � I , , , =� �� � ; , i , \ , ` � � sw � . �� �' i �. , �;�, r� �� _ ,, - � � ��� I I � _ _- �: � ; - . � � , \ , �, . , I I �� . _ � � , , � ���, — � , i ,V � , "/ � �' � -� �, � , , � �,; � � � �� r,�_ ��l ,�- - /,����� � . � � / ' � � � NOTES: c �� SENS i T i vE CONSTRUCT i ON AREA. 2: � F I LL S�OPES SHALL BE MATTED AND SEEDED EVERY 5' OF ROADWAY F I LL HE I GHT PLACED AS ADDED EROS I ON CONTRO� MEASURE ,.,���''�A''��- ., .� ��N R4� '�. c2 � THE DISTURBED AREA IN THE vICINITY OF HORSEPEN CREEK SHALL BE THE MINIMl�N� :.-'°::oFEss;°ti..9"-.: . � Q� = � SEAL�`' : AMOUNT NECESSARY TO CONDUCT THE PROPOSED ROADWAY I MPROVEMENTS . :o= oqzosq;=�: ( 3� THE D I STURBED AREAS DRA I N I NG TO SK I MMER BAS I NS #2 AND #q SHAL� BE `-�'ti�Fti�„������,-' ���''l.q,, J . M P55 ��. STAB I L I ZED AS C�U I CKLY AS PO�S I��E THROUGHQUT ALL PHASES OF CONSTRl�CT I 01� ,,,,,,, R E V I�, I U N'�, T Y P � �� C)1��1 I i-:� A C T � � 01'�I TR A C T� R A_� — B U I�-I- A U T I I D A TC � B E f��� C H M/� F I�'_�� �i r� B��� o P—�, ��1 �=, �I 5 �_; I� Y O� L; P E E I��I �� B���; ;'�� �—, �OADWaY �01Q-C�10 � ��S�,�IS,/11 ` � �, ,� - HDR Engineering, Inc. of the Carolinas � D E�� ��i � CD �"1 =!1 � Q Y 1 1 M � I��,I G I r`:I E��� I I\l C� � I�/� I S I � r\� 440 South Church Street, Suite 1000 Charlotte, NC 28202 N.C.B.E.L.S. License Number: F-Ol 16 s�wE� � W�TE� �IDEWALI��; 201 C�-u1 0 03,/1 5 �1 1 �or�sT. survEY»�/����� A�A I—IC>�:`�E PE���,I ���EEI� RD� IMP��J`✓�ME�`�IT`� sH�FT r�o. CHECI<ED b�14/16 BY WDY GIF_W t�ARDEN ROAD TO �� ��y � �- nF . SCALE: I"=40' (I-I�RIZ) BATTLE���.C�UPJD AVEP�JUE (��S %"'��) STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... -TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... 1. DIVERT EXISTI NG STREAM I NTO CU LVERTS 1 AN D 2 USI NG TEM PORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE U PSTREAM CU LVERT WI NGWALL AN D PORTIONS OF CULVERTS 3 AND 4 TO CONSTRUCT BRIDGE IN NEW LOCATION 4. 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SURVEY�J8�"1 �'Bl` AI��A cNEc�<ED �/14/16 B�r w��Y �CALE: I "=40' (I-IC�R17) �_:�_,NT�ACT ��HFET � I ���F �;�5 S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� � ,���� T�� ��� �__. v? _ ' � o, ;' ,,, J� =-� ��� �=z <C G �I ,ll iTl (�) " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal — — — —373-2606 COG%Guilf�rd Co. 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No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... —TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... DEWATERI NG STATI O N PORTION OF CU LVERT TO BE REMOVED 1. DIVERT EXISTI NG STREAM I NTO CU LVERTS 3 AN D 4 USI NG TEM PORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE U PSTREAM CU LVERT WI NGWALL AN D PORTIONS OF CULVERTS 1 AND 2 TO CONSTRUCT BRIDGE IN NEW LOCATION. 4. STA61 LIZE DISTU RBED STREAM BAN KS WITH CLASS ' I' RI P RAP 5. BUILD BRIDGE OVER NEW ALIGNMENT AND DIVERT TRAFFIC OVER ON NEW ALIGNMEI�T. _ � � _ _ p tit�. 'F � -_--���==="'.�=,_-,:��, �= '=- __ _ �_ ��' --� _ ....,f,��rs -�� '_' � '-��_ �'��� � �_ �_ ���":._��_---'��r'�-_ , : : � , —� � ' �T , � � � �- - - � �� ti� ; �`r =� �v--v� -- --� --vlhv--� � r � / / £; 15" R OP - � _�--. � -� ��-,_ .; -.i-.'�� `�`/ _-,,_�.�Lt �C t � t�� -� iC`,l�t^ ic 3`. � t 'z � E4���3[� I t'� i—� � 1 .l � 1 �i'� � � � � ��� � �'� -�. � � ;;° t�'��1�`J� .��,1 �r� � � _ � .1 �1 � � ,' �� I I � $ � � y i _.. _ �7r 'Y � � � � i � � . - Jc � � '���I � _ . . . � ���I�r � .��.. � � � � � � � ' I 1� � �� � �d�'F�� Ii� IL��E �g. ,, _ �-_'_ ���II�LI� i�1r'��1=� � .� „ _ , _ � � � � � � � � �� � � � � � � � r � r � � � � � �. _� � �'� �� � � � � � � � t � t t � � t t � � � � t � , � t � � � � � � � � ±� - - - � I � � � � � � � � � � �, r T r - - � � � � � � � � � � � _ � �YPE �,' A I TYP.w1 I V � � � � � jC � � `l' � _ _ __ ' � Y' '1 � �C � � � � t i� t � � t � Y _ �< � � � t � 1 r.�. v�,. HDR Engineering, Inc. of the Carolinas 440 South Church Street, Suite 1000 Charlotte, NC 28202 N.C.B.E.L.S. License Number: F-Ol 16 �'E�'JI._�'�)�`�` TYPE �OADWAY SEWER W�TE� �IDEWALI��; TEM PORARY IMPERVIOUS DIKES �_�U1��1 ��:ACT I��-�I�JTR���T�F�I A�; BUI�T AUTI I DATC ���f���CH MAFI�'��� �01 0-01 0 � 0�5/'1 5/"I 1 � 20"10-U1 U 03,/1 5 �1 1 - �� -�--, -.. . . � � . � \ 4' VIN — — _ RFA��F �EX. 24" RCP _ � �(� �� — - � � J / �� l:\�l:l�(�I' l)ISSII'1�l'1'()l�. l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. �422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4. 5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �FlEFER TO COG STD. #422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS '8' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 18.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES JOB f��o- P - �,� �1 �=,�I 5 DC�IGiJED 6j�"1 -';/1� QY JJM t or��T. sur�vE�»�/�� ���� A�.A cNEc�<ED �/14/16 B�r w��Y �CALE: I "=40' (I-IC�R17) I-I ��� I�' ``, E �_:�_,NT�ACT ��HFET � � ���F �;��, S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� � ,���� T�� ��� �__. v? _ ' � o, ;' ,,, J� =-� ��� �=z <C G �I ,ll iTl (�) " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal 373-2606 COG%Guilf�rd Co. Te7.er_om —3?3-20�-a CGG Water Supoly. '�3-5Ei55 Tanks/Treatmcnt Plants GI�O i Storm Water _ _ _ _ _ _3i3-c56� I'�1 P C� E'�� ������er�al Pern���t ai��}� ��=� �,�i����_������� a���a -. ���� :_� a <� r �� � (���� C?I�,(`I_r�IME�; Ubjects �n this map shnwn with � dottecl linestyle were i��ot surveyed, tf��ey were com�iled by ph�,toqromm�t� Ic methr��ls, �v��iluble ��n the ��eo�raphic Information �yst�m (GI�) ; oftware us��l I-� y the Ci1_v n1` (�,r��nsl'��-�r��. .�``�N C AR p''�. �.`'�p� OFESS%p� ;�i�'�,: Q� . '9 = � SEAL�`' = :� � 042084 �'�: � : ; �.f � •:F � : Q � '-.,�yGq �'crn�E�.����.-' ���''•� ��� M P``��� �� I � �'i '._� � L; � E E I\� �� � ��' i !`J � I'��.I C � f��.l E E R I I�.l G D I V' I S I O f�J PE���I ���EEI� RD� IMP��J`✓�ME�`,IT`� GIF_W t�ARDEN ROAD TO BA I ILEC�F;iiUfJCi AVEfJUE (U� ;%"'C�i sHEET N0. i1 F I STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... —TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... DEWATERI NG STATI O N PORTION OF CU LVERT TO BE REMOVED 1. DIVERT EXISTI NG STREAM I NTO CU LVERTS 3 AN D 4 USI NG TEM PORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE U PSTREAM CU LVERT WI NGWALL AN D PORTIONS OF CULVERTS 1 AND 2 TO CONSTRUCT BRIDGE IN NEW LOCATION. 4. STA61 LIZE DISTU RBED STREAM BAN KS WITH CLASS ' I' RI P RAP 5. BUILD BRIDGE OVER NEW ALIGNMENT AND DIVERT TRAFFIC OVER ON NEW ALIGNMEI�T. _ � � _ _ p tit�. 'F � -_--���==="'.�=,_-,:��, �= '=- __ _ �_ ��' --� _ ....,f,��rs -�� '_' � '-��_ �'��� � �_ �_ ���":._��_---'��r'�-_ , : : � , —� � ' �T , � � � �- - - � �� ti� ; �`r =� �v--v� -- --� --vlhv--� � r � / / £; 15" R OP - � _�--. � -� ��-,_ .; -.i-.'�� `�`/ _-,,_�.�Lt �C t � t�� -� iC`,l�t^ ic 3`. � t 'z � E4���3[� I t'� i—� � 1 .l � 1 �i'� � � � � ��� � �'� -�. � � ;;° t�'��1�`J� .��,1 �r� � � _ � .1 �1 � � ,' �� I I � $ � � y i _.. _ �7r 'Y � � � � i � � . - Jc � � '���I � _ . . . � ���I�r � .��.. � � � � � � � ' I 1� � �� � �d�'F�� Ii� IL��E �g. ,, _ �-_'_ ���II�LI� i�1r'��1=� � .� „ _ , _ � � � � � � � � �� � � � � � � � r � r � � � � � �. _� � �'� �� � � � � � � � t � t t � � t t � � � � t � , � t � � � � � � � � ±� - - - � I � � � � � � � � � � �, r T r - - � � � � � � � � � � � _ � �YPE �,' A I TYP.w1 I V � � � � � jC � � `l' � _ _ __ ' � Y' '1 � �C � � � � t i� t � � t � Y _ �< � � � t � 1 r.�. v�,. HDR Engineering, Inc. of the Carolinas 440 South Church Street, Suite 1000 Charlotte, NC 28202 N.C.B.E.L.S. License Number: F-Ol 16 �'E�'JI._�'�)�`�` TYPE �OADWAY SEWER W�TE� �IDEWALI��; TEM PORARY IMPERVIOUS DIKES �_�U1��1 ��:ACT I��-�I�JTR���T�F�I A�; BUI�T AUTI I DATC ���f���CH MAFI�'��� �01 0-01 0 � 0�5/'1 5/"I 1 � 20"10-U1 U 03,/1 5 �1 1 - �� -�--, -.. . . � � . � \ 4' VIN — — _ RFA��F �EX. 24" RCP _ � �(� �� — - � � J / �� l:\�l:l�(�I' l)ISSII'1�l'1'()l�. l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. �422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4. 5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �FlEFER TO COG STD. #422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS '8' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 18.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES JOB f��o- P - �,� �1 �=,�I 5 DC�IGiJED 6j�"1 -';/1� QY JJM t or��T. sur�vE�»�/�� ���� A�.A cNEc�<ED �/14/16 B�r w��Y �CALE: I "=40' (I-IC�R17) I-I ��� I�' ``, E �_:�_,NT�ACT ��HFET � � ���F �;��, S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� � ,���� T�� ��� �__. v? _ ' � o, ;' ,,, J� =-� ��� �=z <C G �I ,ll iTl (�) " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal 373-2606 COG%Guilf�rd Co. Te7.er_om —3?3-20�-a CGG Water Supoly. '�3-5Ei55 Tanks/Treatmcnt Plants GI�O i Storm Water _ _ _ _ _ _3i3-c56� I'�1 P C� E'�� ������er�al Pern���t ai��}� ��=� �,�i����_������� a���a -. ���� :_� a <� r �� � (���� C?I�,(`I_r�IME�; Ubjects �n this map shnwn with � dottecl linestyle were i��ot surveyed, tf��ey were com�iled by ph�,toqromm�t� Ic methr��ls, �v��iluble ��n the ��eo�raphic Information �yst�m (GI�) ; oftware us��l I-� y the Ci1_v n1` (�,r��nsl'��-�r��. .�``�N C AR p''�. �.`'�p� OFESS%p� ;�i�'�,: Q� . '9 = � SEAL�`' = :� � 042084 �'�: � : ; �.f � •:F � : Q � '-.,�yGq �'crn�E�.����.-' ���''•� ��� M P``��� �� I � �'i '._� � L; � E E I\� �� � ��' i !`J � I'��.I C � f��.l E E R I I�.l G D I V' I S I O f�J PE���I ���EEI� RD� IMP��J`✓�ME�`,IT`� GIF_W t�ARDEN ROAD TO BA I ILEC�F;iiUfJCi AVEfJUE (U� ;%"'C�i sHEET N0. i1 F I STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... —TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... PORTION OF CU LVERT TO BE REMOVED DEWATERI NG STATI O N 1. MAINTAIN DIVERSION INTO CULVERTS 3 AND 4 USING TEMPORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE DOWNSTREAM CU LVERT WI NGWALL AN D REMAI N I NG PORTIONS OF CULVERTS 1 AND 2. 4. STA61 LIZE STREAM BAN KS WITH CLASS ' I' RI P RAP. - - - _ _t_�. — c — 'r — i __--��'�==="'.�=,_-,:��, �= '=- __ _ �_ ��' --� _ ....,f,��rs -�� '_' � '-��_ �'��� � �_ �_ ���":._��_---'��r'�-_ , : : � � � . .�T- , �i _ � � �_ ' % / r� � i "f � �— — —�"7.`-��2�% �v--v� -' --� --vll-v--� � r � / / £; 15" R OP - � _�--. � -� ��-,_ .; -.i-.'�� `�`/ _-,,_�.�Lt �C t � t�� -� iC`,l�t^ ic 3`. � t 'z � E4���3[� I t'� i-� � 1 .l � 1 �i'� � � � � ��� � �'� -�. � � ;;° t�'��1�`J� .��,1 �r� � � _ � .1 �1 � � ,' �� I I � $ � � y i _.. _ �7r 'Y � � � � i � � . - Jc � � '���I � _ . . . � ���I�r � .��.. � � � � � � � ' I 1� � �� � �d�'F�� Ii� IL��E �g. ,, _ �-_'_ ���II�LI� i�1r'��1=� � .� „ _ , _ � � � � � � � � �� � � � � � � � r � r � � � � � �. _� � �'� �� � � � � � � � t � t t � � t t � � � � t � , � t � � � � � � � � ±� - - - � I � � � � � � � � � � �, r T r - - � � � � � � � � � � � _ � �YPE �,' A I TYP.w1 I V � � � � � jC � � `l' � _ _ __ ' � Y' '1 � �C � � � � t i� t � � t � Y _ �< � � � t � 1 r.�. v�,. HDR Engineering, Inc. of the Carolinas 440 South Church Street, Suite 1000 Charlotte, NC 28202 N.C.B.E.L.S. License Number: F-Ol 16 �'E�'JI._�'�)�`�` TYPE �OADWAY SEWER W�TE� �IDEWALI��; TEM PORARY IMPERVIOUS DIKES �_�U1��1 ��:ACT I��-�I�JTR���T�F�I A�; BUI�T AUTI I DATC ���f���CH MAFI�'��� �01 0-01 0 � 0�5/'1 5/"I 1 � 20"10-U1 U 03,/1 5 �1 1 - �� -�--, -.. . . � � . � \ 4' VIN — — _ RFA��F �EX. 24" RCP _ � �(� �� — - � � J / �� l:\�l:l�(�I' l)ISSII'1�l'1'()l�. l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. �422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4. 5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �FlEFER TO COG STD. #422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS '8' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 18.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES JOB f��o- P - �,� �1 �=,�I 5 DC�IGiJED 6j�"1 -';/1� QY JJM t or��T. sur�vE�»�/�� ���� A�.A cNEc�<ED �/14/16 B�r w��Y �CALE: I "=40' (I-IC�R17) I-I ��� I�' ``, E �_:�_,NT�ACT ��HFET I ���F �;�5 S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ; ��� ��'� '�� ��' � �� � ,���� T�� ��� �__. v? _ ' � o, ;' ,,, J� =-� ��� �=z <C G �I ,ll iTl (�) " BEFORE YOU DIG! CONTACT ONFrCALL CENTER 1-800-632-4949 Clty of Greensboro Underground Locates Info�matlon/Requests �"��r_-. Water 8�=�,�urc=� D=F t _373-203� GD07 Traffic Signal - - - -373-2606 COG%Guilf�rd Co. Te7.er_om -3?3-20�-a CGG Water Supoly '�3-5Ei55 Tanks/Treatmcnt Plants GI�Oi Storm Water 3i3-c56� I'�1 P C� E'�� ������er�al Pern���t ai��}� ��=� DI��I�_1I���ED A�'�A — � ��� �:� A <� r �� � (���� C?I�,(`I_r�IME�; Ubjects �n this map shnwn with � dottecl linestyle were i��ot surveyed, tf��ey were com�iled by ph�,toqromm�t� Ic methr��ls, �v��iluble ��n the ��eo�raphic Information �yst�m (GI�) ; oftware us��l I-� y the Ci1_v n1` (�,r��nsl'��-�r��. .�``�N C AR p''�. �.`'�p� OFESS%p� ;�i�'�,: Q� . '9 = � SEAL�`' = :� � 042084 �'�: � : ; �.f � •:F � : Q � '-.,�yGq �'crn�E�.����.-' ���''•� ��� M P``��� �� I � �'i '._� � L; � E E I\� �� � ��' i !`J � I'��.I C � f��.l E E R I I�.l G D I V' I S I O f�J PE���I ���EEI� RD� IMP��J`✓�ME�`,IT`� GIF_W t�ARDEN ROAD TO BA I ILEC�F;iiUfJCi AVEfJUE (U� ;%"'C�i sHEET N0. i1 � � STANDARD EROSION CONTRO� SYMBO�S CITY OF GREENSBORO ENGINEERING DESIGN DIVISION Temporary Stone D i tch Check ( COG Std. No. 432 ) ................................ � Temporary S i I t Fence ( COG Std. No. 430 1 .............................................. J�/V\/V` Stormwater I n I et Protect i on for D I/Y I( COG Std. No. 431 ) .............. ❑ I n I et Protect i on for F. E. S. ( COG Std. No. 443-A ) .......................... �� Sed i ment Log for C I Ad j acent to Traff i c ( COG Std. No. 450 )..... ''� Temporary Earth D i vers i on Berm ( COG Std. No. 440 ) .................. —oe� —�s� Temporary S I ope Dra i n ( NCDOT Std. No. 1 622. O� � ......................... -TSD—TSD—TSD- Stormwater I n I et Protect i on for C I ( COG Std. No. 431 ) ................ Q Rock P i pe I n I et Protect i on ( COG Std. No. 453 ) ...................................... � Watt I e w/ Pol yacry I ami de ( PAM ) ( COG Std. No. 457 ) ......................... /� Type B S i I t Bas i n ( NCDOT Std. 1 630. 02 ) ............................................... � SkimmerBasin ....................................................................................................... � C I ean Water D i vers i on ................................................................................. �w� �wo� Temporary S i I t D i tch ( NCDOT Std. No. 1 630. O3 )•-���-••••��•••-�-���-•... —TD� —TD� Spec i a l Sed i ment Contro I Fence ( NCDOT Std. No. 1 606. 01 ) ................. �7SZ Temp. Rock Sed i ment Dam Type ' A' ( NCDOT Std. No. 1 634 . 01 )........... TE M PO RARY IMPERVI4US DIKES 1. DIVERT INTO NEWLY STABILZED CHANNEL USING TEMPORARY IMPERVIOUS DIKES. 2. PROVIDE PUMP AND SPECIAL STILLING BASIN FOR DEWATERING OF THE WORK ZONE. 3. REMOVE DOWNSTREAM CULVERT WINGWALL AND PORTIONS OF CULVERTS3AND4. 4. PLACE FI LL AN D STA61 LIZE DISTU RBED STREAM BAN KS WITH CLASS ' I' RI P RAP TO APPROX. DIMENSIONS SHOWN ON EC-35. 5. CONSTRUCT REMAINING BRIDGE AND ROADWAY. 6. 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F� �: ,m . � � • �_�U1��1 ��:ACT I��-�I�JTR���T�F�I A�; BUI�T AUTI I DATC ���f���CH MAFI�'��� �cno-�o�o I o�5;��i���i� � 20 � o-u� u 0 5,/15 / I � l:\�l:l�(�I' l)ISSII'1�l'1'()l�. l)I�II:\TSI()\TS STORMWATER OUTLET #418 �REFER TO COG STD. �422� d50 RE�UIRED = 0.35 FEET STONE SIZE = CLASS 'B' RIP RAP APRON LENGTH = 10 FEET APRON WIDTH = 11.5 FEET 3 X D = 4. 5 FEET (MIN. ) THICKNESS (t) = 10 INCHES STORMWATER OUTLET #423 �FlEFER TO COG STD. #422� d50 REOUIRED = 0.50 FEET STONE SIZE = CLASS '8' RIP RAP APRON LENGTH = 16.00 FEET APRON WIDTH = 18.5 FEET 3 X D = 7.5 FEET (MIN. ) THICKNESS (t) = 14 INCHES PORTION OF CU LVERT TO BE REMOVED DEWATERI NG STAT I O N �_:�_,NT�ACT ��HFET - ���F �;��, S E ���I `�� I T I V E I f�l 1= 0� M A T I n ���J Not t�� he co�ie�-:l c�r- distrib��ated without th� expres�s wr�itt�r� ���ermi�sion of tl���� Ci�l_y ��,f c��reensk�or�. ;� ���' ��"`'r �� J ;�Llol1 fr�c� ��: J �^ �=�_ <C G �I ,ll iTl (�) " BEFORE YOU DIG! 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