Loading...
HomeMy WebLinkAbout20061042 Ver 3_Stormwater Site Plans_20111201 , 1NDEX C�F SHEETS , � � ° . . � � . . . . . � � . � � . . . � � . . . � (DWQ SUBMITTAL) • ,,. , ,, , , � , . �, ,..: < < � � , . � �..R ,._ _r. ... . . $,..,� , r_.. , � . r.., - � � . . . . . . . , . . . . . . . . . . �_�',h��I ��44��� f �_., k.. e r,... . , ., i��., � �.. '_� . �� . � _..v� , OVERALL S1TE PLAN SHT 2.1 , _ j a��. � ' 7 = , , , . �. . .. ,. ; � � '� ;., � �,... _� ..� ` ���i ,., r�' , .,, , ; �.Wp"'�� ��. � � „r s �. ",. � . ; . ' .u i, , , II ° � , , � �Y °:'` ��ry r� ''' ' � X ;- �, �q ,�� r. �. � � � � � , _ , _, � , �., GRADING AND STORM DRAINAGE PLAN i of 2 SHT 4.1 GRADING AND STORM DRAINAGE PLAN 2 of 2 SHT 4.2 �_ _> � ��.�� . � �*�w...a�� �'�p�. �' i I'' . .,. ?� I' N ;�Ih:,: il ' y ii ���u4,"a�-" �,�p `�. p�m'"°g"�,4 �� ''r„ � . . . . � � � . . � . � i .� ..:,.��.,.3��...�I'� �.� .�1 �.�f'�w,. ..r 1_ d'°'�.. i I _�,�'. .. . .' .,.. , � . � . . . . . . . . . . . . . . � . . � . . ' � M "' . � � '"`� ,� R 7 i �:.-i -�i 4y�I � .. ._ I 6 II, . . . ... � . . . . . . � .. . . . � . . . . . . � . . �._'I d �I C i; .�a 1�'+r,�..�.�, �- ?_. I...,f""� ° � .� � -�I�f � �I I I I,,,. I .��,i . . . .. p � �`�, E d :J6 � . .�i rl ��.I � � I.. i ..,�, ,�, .. . � t., . . . . . . . . � . . . . . . . � � . . . � � . . ��....�f li d.I-._�-'y..l�t�i f�;.�a. a.,+..a .� � I..� . al . ; . _. .i�1 .� � I I� - . ' . . . �� � . . . . �.� , . ,. . .� � . . � � . . � � � . . � � . � . .. . � � � i �� II i II . � . . . � . . . . � . . . . � . . . . . . . . , i ; � i ! . � _[ � . . '�� �a�1'''�1.,t._ ' .� � ° ,.t '�a . � ��J . I I I ' / , C _. � , �. ._ . ,.," ..> .,'� _.._.: I.a II i' �) �I..li�, 0 -- � F' = . , N w . . . . . . . . i '�. s ._�.� . ����:. .a� .i a :i �,,,:�;�,I 9_^. ; .,.. ,. .,.. ,,,I�� �II I..,u .,:. ,� . . " � ' � �I' Il . . . . . . .. : ��:., �.. '� . . DWQ PROJECT # 06-1042 v.3 , -�/!�� ��m�ttf �� � �, ,,.�It� �� 1 _ _ �� � � � �� . . . . tt d i'S! �I� i F �4�tl h�. P c.���..� v 10/20/11 BMP 7 - WET POND DETAIL (1 of 2) SHT 8.1 Revisions: BMP 7 - WET POND DETAIL (2 of 2) SHT 8.2 : ��/3o/i � BMP 8 - WET POND DETAIL (1 of 2) SHT 8.3 BMP 8 - WET POND DETAIL (2 of 2) SHT 8.4 BMP 10 - WET POND DETAIL (1 of 2) SHT 8.5 : BMP 10 - WET POND DETAIL (Z of 2) SHT 8.6 \ 7 . ' J/� , BMP 11 - WET POND DETAIL (1 of 2) SHT 8.7 � BMP 11 - WET POND DETAIL (2 of 2) SHT 8.8 , , , , , �, \, ( � ; � + ��;I, � h �C ' ;' ' �� �a�` '�=� .. :T. f , ,�i.� q.0 ''� � r ,-., , �,,�,u V l �i .,,� a �,,k�.� ,,���`�. � s r , . . . . � � � . . . . � . . . � . — , 3 :I4i b� �!���,.�I�a g�°-.:�4� iil � �'�4a. i3��€�, '�,'..0 n. $ �3.. i �-: +�.i��� . , �w . . . .. . � . 1 1 / / . � . . � � � ,. , : . - . , ._ . . � � � . _ �� ` .. . W � *�E �' �i, r��.i .i` � ��°tj_�� ix �,..M �; E � i / � � f y �i-ryi i , . - � � . . . .� I . / . / � � � � : . � � � . . . � ; � � �`f � h ( wy� ���� 4� � . E F,..., r ,. . .. . . � I _� � — i" ���� — �. � ��..�_� � �..,� I�. 1 ���I'..,�..� � , � , ,; ; , �.G --�il-�n. . : �,� r� � � � ,�, � T 10.2 � � � //�� � ' � STORM DRAINAGE DETAILS SH , � , i /�� / � F— — --� I I 1 1 � ;��:: ������ ; �-,,£� �, E ����f � �, ,; �� � �� .. . � . . . . . . . . 1 � ��; . . '�� . I '. . .p . .. �������r.�'�0.: �.���f�.. �.. �i,.. .. i . ,.' !" � . ! � — r . li ` � ; ' , � �� 1� ` __ -- ` j! �� , -- ,� ' , , ,� (� - - f,' , ; ;1 ls ' - � , ; ' , . �� � � � , - -- .".�„�. '; ' , � � � ,- '� � � --_ __� ;_�- - - -- -- _ __ ; , , 1 � , � � r � II � ' > �` � I —— � � � : PH�►SE 5A , � � , , , �; - ��. a, I , r � . . � � ,� � — — � :. � , ,; ` � �� , � , a. , � � f , - . ,._ , C�/') � ' '1N,1 M . r J � � , , � , � � � , , , , , , , , I ' � ' � ,� r ,� , � .' • i �� ' �r, i / ' , � t � ��, � �/` �� ' � ' � y 11 � i .� , � /� , � ',. �,� � � � i , ;: _,..' � � � �i � //� i � �� � / i �f —�J � / � ! i � � � � � . . . . . ��I� ' �. � /' r � . . .. . . . . ... . , . ,,. � . . . . . . , �� ' � P�"�. ' . ; :� � ` � '�. � � , ��� �� , _ � -� �s � �... , , , �,.. � , , .- � - , � � , , � , '� ,� /' �, , , c,� z . C .�� ° o00000000000000 . �i 000�°��N �ARp °°�oo a o oaeaoo,,, �, o, ^ x q°����FESS/��9;�q��o NC GRID (NAD83) ° °Q �''a ' PB 180. PG 306-326 $ S E A L � 0 o e p � 23484 0 0 GRAPHIC SCALE p op � o 0 0 400 0 200 400 B00 °oa�,p°�, �i�N��;a°l�L� o� �, oaooa��°�Q. o� 0o C EY , . o000 �aoo 0 oo�° 1 inch = 400 ft. , j��'�� `� �{ PREPARED �Y: C�E\/EL�PER/OWNER HEARTHSTONE MULTI—ASSET ENTITY B, L.P. 4509 CREEDMOOR ROAD, 2ND FLOOR - RA�E�cH, Nc 2�6� 2 CITY DF D U RHA1V1 APPR.�VAL E N G I N E E IZ 5 I P L A I� IV E I� S I S U R V E 1� O R S �ic. No. c-s32 TE L: 919-881-93 50 ' 111 MacKenan Drive Cary, North Carolina 27511 tel: 919-469-3340 fax: 919-467-6008 www.withersravenel.com F/�x' 919-88�-9�49 �A�E # D � � �a � 3 � ATTN: PATRICK ALLEN 1 ` • . ; .../ f � 1 1 � /� � \ , .� /�� ' . � J � .. . .�� . . . : F OVERALL PROJECT SITE DATA 1 � � � t j 1 z } ` ` r � � -, TOTAL TRACT ACREAGE: 134.05 AC. (5.839.044 SF) NC GRID (NAD83) . ✓� / / PB 180. PG 306-326 f • j � f /M / PIN: 0850-03-04-4412 (PORTION) 1 J � . � �� / / CURRENT LAND USE: RESIDENTIAL/ONGOING DEVELOPMENT J / / ' / CURRENT ZONING: PLANNED DENSITY RESIDENTIAL (PDR) 2.72 DU/A � „f � �'� / TIER: SUBURBAN � .--.r J ' � -_ WATERSHED: NEUSE RIVER BASIN, OVERLAY "F/J-H" , � �— --v. � ,/ � �/ " - � � / r ~ _ . : ,. _..... *.5 TI ���m"TM�'�', w� PROPOSED LAND USE LOW/MEDIUM DENSITY RESIDEN AL . :, ,..�..,;z -.� r: h�z__�z ° � x� �.- � �`- � � ^'�.+ `' � _�, � _-_-� ,-�r ,y,� r--�^u.-�£`���_ p �, �� PRIVATE OPEN SPACE REQUIRED = 15.41 AC. 671,112 SF` �Y PRIVATE OPEN SPACE PROVIDED = 45.37 AC. (1,976,435 SF) . ' . � � . ' � � / ' . / . � � . � . . � ""n�..ra-,�,N�-GP�P�{��4��c�d'4 N_ .��� . � / . . . � � . . � . . . . �r �� rj _r � . ' , � � . . � � . . � . �� ....._..:� � . ..� • . . . . . . . . � . . - 'I �`—^ ,� � � �--, � ' --- ; � �� � -' ' . • REFER T0 SHT. 11.0 FOR OPEN SPACE CALCULATIONS. � � �- ._. .i � � � ' � 2�'PROJECT 60UN�ARY BUFFER � � � �, '� ; ;' .-.�. . ...:.:_ � ' � TREE COVERAGE REQUIRED = 26.73 AC. (1.164.391 SF) , ° /� �' " ;' ; ` ; ' ; ! TREE COVERAGE PROVIDED = 26.82 AC. (1,168.115 SF) ; I, _ / ,., " .. ;- ,�.µ.. : ; ; � i I ,. ::{,. . - . , , ! . ', . • ". � _ , .. �� i ::',,i�i i i jiili iI pIe ; ra r.«- , 1 TOTAL N0. OF LOTS. �` � r ,_,. . �. . .i . ;,r.,,i ..., , ,�,.,,.,4, .q�'r:.. �4�.I,��I!!�^ll ��II'�;��,ii�,llll I p�iilli�-,.. . "� :�:� � ' � - . � . ^ . �'. .n :...:t ..;. ., � �:. �: . . .,.;�li.'; � i� . ,. , i,l,ii,�.,, � ,,,,:.i�;i) 4;..-�.. �..::�s x- . = . :r; .�; .','� . ! ;. :: .. , . . i i,� . . . . . . . PROPOSED . � . . .. l - -. n ,�.. i , . .iu,. . i .... � .:..� 5:..;..,.. ��.:_.__ . : , ,� I ..,,,. I r �.. � :, ::II , ,:. ,,.,,t� �� �I� � ,�. i i�i i �._ ,� 1#�:.::a�.1 , , i i ; ; , , . � � . � � . .. . �' .i��, i .s . i . r.� q ii , (il��tll�lil i. ... .. . . - . .. . . . . . � ..� , r ,,.I, ,J .. , w �,, il.,, , .,. il 1„i,,, I ,-�_r. . : : �. � ,,_. �.� . , EXISTING WITH THI P AN FUTURE ,,. k ",."� � � ., ,,,,, . �� , „ � y ,._ 1 ' S L , , I � �..� I, � �d a �� , j :�. . __ � �r '� �g . . , , . ,.. . . .�� i , n.i i i . F. , � , ._: ,:.:§ �;. ..m.n u_�wY._:�� ,,,,,,_ .. ,� , : :,r. . ��. � . . . I , �_ :s .: z�� . :r u r++ ..� �: � '� . . . . . . . . r. I ...,. ..�.I. II P ,4 I I.. L �.:. .:�_3�� :. ^ ... . ': . . . . . . ..,. ��...._ . ..� ��. ,..� � :.,. :. � ::: .::�,.,, ..._.:�::::. :. .-:_....�x'�SJ.'�„�i. �, .,' I ...I.. ..,,� �. wr� ����,� :. .. �..� .� . . . . , . . . . . . .��/ ' � ..�..��...� r...... x .. .��.. I'I". .a..v.., r I.�.�.. r ...,,...., s.. ..:'�:. ._:.: ...�.� . . _ ... � ._�..s<.�� i ,..._tl...,.11l.l . �I III I .:., ......�+Ynn.. � . . . . . . „ r :, : �i , .�:..-.- ::�.� ::.;: ..:.� :_:.._�.: }:. .._,... z�. .va_:.._....._. I.�.il,...i. :I I .i.. • ..:�,: .,."„I: . ��.� .�. _ . . . . . . F....,.. ..� . �:.. .�� ..., r � . .. � �. i -T.,. � ,..� ..... . . . . .__,t. _...:..�.. ....,.. ...�. ;�; .....�. ...�.. . ... ...... ..u �. .::�.. : � . . . . . .I .�.� .� � , .. . .,,,,, , ..,,:._ .�,:..� .r,., : �.:.,,.:, , ;� ..._,..�.. . ......._ :__..... ...,.: _' . . �.....,.. : ...,� ,.. .... , .� i ,;� .,.. .. i..., . .I .. ; ...,, ,........... . . . . . . � ... . .,'. i ,. . . .i. ...:.__.__ .._...._ ,.... .. ...�. .._.__... �.�..� _ ...... .� i.i � ..._ i . ,. ... � . . � . . , . ., ,. „ . �.,:. , . „ ., _.._._ ...._... ...,. :__ . _. __.. . _,,._, �.... . ..... ..:.�� .. . ..I .. . ... .... . _.e. . . ..... � : ,. .. . . .. . . ., �. .I. r�. ... ��...� ..,. ...,_..� . ... :.� _ ._.a.. . �,. ,r. .., ....., .:�.,.... . .I. ,. .i. �.�. . _ .. � .. . . . .. . . . .. , .., . ,.,.�h . ,i�..�... ,'..��. .�i.,: .,..,...r , rr, ,. . '� .:.:: � . ..,.... ,., ._ ..,. . .... ��..�.�. '� . . . , . �i. . � . ...., �:,:� ...___. ... .... .�-._ : 3-. ,. _r. :�I , „ � � .i . i ia,i...:.. , , . w ...„�, ,.. . . . . . ....��� . ....n,..., a w ..�..... .. ........�.... r� .... .... . .....�. .. .:: ..��. . �r:, .�. . .. - I ...:. � .. .�� ..I..� . . ..I. I � i. .... . � . .. . _ . �. _. . .. ., . ... .� , .. .. ., . �.. .i . .......,.. , ...... } �I I �..�� I I� . �� ....i �i �.. ,...._, . �a.. t� �.. T TA , .. .... � ......... 5 � I i , , i�� � � i . � . : 350 0 L ___._ , _.._. +�'' ,:, „_,. � , i i A I FA I Y 0 1 22 . . . _....._ � , �I �, ,��� � i � �� �; I � �, LL NGLE M L 22 08 � _:._ , ..,.. �. ............ ,. 1 �r F,a. .,� � i � i. . � , S � . .� _i ..,J.I�IIII � I l � � , . . _..._ , , �. . . . . . :.::_._ .. �. . :,:._. , i , .,. � r�..._, - , i .4 I iiu,..i � i I i i. „�, �� ....,�.� , � , - o- e , II � , . :� .� � � . ....... . 1rL�4. . d.�� �. I�Li.II.II l I I. i .I i .� I, . .i ..�I I ........... ..�� ...... . ..:::...., � . , .::::: :.�.. . _..,.. i I ..,i..��� ,. .:�:� ,�, i ,i , I � .�� i . . . . . . ,.:..: . ..:....: .::.. 1 :.:,�:,. .._.... . .__.. .,.::. :;.,18 :;; .....,.,._ � �,.,,. �..�� . a "6 � . . lii.�l�,. ,,.:: . .- . . . ..:.. . I � � ......_..,... . �. . . . ..... ...,. .. .... . . . .. . ..� . ......... ., -.._,_. . ..... ::�........,..�. . � .i,...�. i , ...,i�, . . . . ....,....,, ...... . ...............� x ;�:�,, . , ._,... . .,..... .. ,. � , . .„ _.. . ,:�:�i�,�i�I i,,I ,, . .�� ,...�....... ,:: ,�.�. . .., . ,. . . , .., t _ . ......... .. . . II�. ,�.,... .J�� ..,.. ...I.I�I.:flll..illil II li�i i �� �ii i� i ii. � , i i .. . � � ._.. .. . . . . . ,. . .. .. ... r' .. .. ., .....:. . ..... ..: ..... .:: , , .,� ior . w dl� � .I�.n ii iinn .,.,,�., ...�� ...._.. .......�..I...I.il. ii,rN�., I II..III I i„i.. � . . .. .....�......�.��. , � . . .... ._ ___. t r _� .r��: .._ ....,. , i -, �.... . _. . � . . .... _._ �... � , ,,.. rh.�7 , . � �r ��.... �..,.,. , . .,L"1 . �. I I� .,i,. ,.� �,.... ,.,,,._ ...: .,, .� i _._, j. _._...�1�... _"� � ........ ,_..., . ,i. 4 -. .n�rJ . hS�.�.� �� . � � .i..., �...........,r _...... ...�..... �..�..��.�.� �..�.��.. ��.. .a. ...._.... ..,�� � i. lu .., . -. � .�_._,..,. ._.... _ ..__ .... . :,,: .... .,,. �. � ,i. , , :I I L ..�5��. ..... . �. � � .., .t,. . . . , .,__�_... .... . ...... :..�r. . . _ ...., ,... . .:. ......,� � .,.,..,... .i. ..,ii. ..� .� .��ti ..,... � , . . . . . ._ . . . . ..... ..,. ,. .,.„ .. .,....�_,.v+ ., .F�' .... ..,,.. :�., i i..�.,... .,., 2 .,,�. ,.�. a. ..,. �.� . .. . . . . .°. :_: .:. I ......�.._.,.s r -___s . __....__ ..._...... ...., .., r . . . ...,. ::,., . .-:.. �. .t �.. . �f. ....... ..... ..i ........ ..�,.�..., r. �.��r �...�.., ir . . to-i. ..�� I � .. . I . .�. � .._...._ ' ___. .... .. ...._... �.: :.:: I. r. ... �.. ... . . . . . . . . -...., . :. . .� _.�. ; ..i. ,i��,� . , . r.i ,,v., �� , F �r,,..., �... ...,.,, , �,:i . t,.Y Ir,.<< i .. . . . � ..„ . ..__,. . ..___` ._'___._ ....... ......... ... .... _._... 1 „ .. il... - . ... .., .,,. .. .,. �:,:: ,.� . ... .. . .. . . . .. : .r. . - , , ,�., .. _ . � «r ..,.� r ,„� , .�, , � ,,.,. � ,,� r — — s ___ __ . ,n,ry .d , a � �. __... � , � �.� .�, � r�,� ' � � � �, , �. . . _�._. ___ �_... ,,. � , � , , , . , � .�� -. . F . � �«,.<<..�� � ��F , . ..... ,,,� ,,,,,, � w U ,.,� ,,, ., � � _� __. s _.... , �. _ _ . ,,..�.. ,,.�5.�.,�� � r F 5 ,.�.. � ,.,.,...r. r f,., , ��� i ,., � �. r.r .�. .,. ., r. „ ��� �.,.., �.� F �....$... „ N .....,.. �.. ���� �r �„ .f.. ,.,.,, � ;� .. .,,. .. _.... � .:. �_.:. F: � ,. �,. ., ;: �� , ,., � . ... . ...... r . , ..�_.�i i ��. �, i„i„� � ,. ...�.:,�. .��', ..� .....,,,�.. r . r..�..,.r,i. r i . . � . ,. . ..:... � ...._...�..�... ,z. ...v� �........... . .. .�i ( . � .a...il,�. .. - i��.i�. hM1..�.�+x., � ._ ?� ,.... . .,:.:,:y ., ......�.��i�.. :...��... . .:�,�_,,.. . , .-�.� ........�...�. . �.,,.,: :.. ..:�:�., . , ��.. . .. , . „ _ . ..�: . .._ .: ,o- .._..........� __...r .F � ... . . . � .;r . ,�,. ....... . ..1.. ,.. . . . , , 1 _...i...i .......,. .�..n...,..,.,..a. . ..,.��.....�_._ �r� .. .....�....... ,. ... .. ..___.� ..._ .._.._...t� .i :;.. .. i ....�.. ....... I .....� . _......��- �..J�. ......... . .�...i. . ,_ ...... . . �. .4..,.. .,..: ........,... .. ..__r �.,.�,,. ..� ,....,�. ,:..i... . .......... I ...._�.. I i. ........... ........... .... 1.......... ........... ..__�_.-� ...... , .,... .. . ,.,_, ._.rc:.... .. „ ,. .,,..,,.. ... ..,... .....,�. . �K . ...., .. . .. ...i �.. .. �.... .� . t . . . �. ..... �.� .. :�,.u.... , .,.,....... . __. ._.. ..,,.., ..� ,. .:::, __.._�_ �__ ........,. . .. . . . . t �� . ....... ,,::: ..............� .........�..... ."" . _._.._ . . ._... . . . ._ . s ,.._ _. . . ...,,.�.....�......�.�.... _ � .ti.... . . .. i,......�. �. �....... . .....�.... '�... . . � t 4�X �" . . ; �. ._r� �� �:,... ......... .....i... ............... . i ._�. .,v.:.0 .. . . . ..... I �:..�.::� ... . ........�..r.� 'v . .I .�.... . ,r. . ......_....._..�'... .. ...... ........ � . n . . . . . . � . � YI ... .. .. �� . . ........_ -�,v.,.. .,.� .e ., . ... . L ......... ..�......., .. .v.. - .. �.. ... t . .. . . ..... .............�__. ...."_uv:t .�d"4�.5......� . ...,_.. ........�....__. _ F�. �... I 1 P T 1 T � .... _,. �, :_ , , ..,._ . �... � .:. _ .,. ,.,. PH 4 PARKI PA R R . ft X � ,.,, . _ _�_...--- . ,r �. � � � . . 3 & NG S CE EQU ED 2 6 2 E LO 08 LO 5 ' ..;. _ . � „� , _ , . .: ...... ,,.� ) _ � . . r: ::.....,�. r-s. r� r ,.. .,, r :,,, �. ,,,,,. .. ...:.:.:. ....y-- �.... . � 9 � ;, .: �: .,�, ...�.,. �.r., ,..,,,. � ,� �, 1 .. , . _,.,., _...._. ___ .��� � �.: �.., ...: . � � �., . T , , � �_�_ .,... ! , ,. � ,..,., . �:. . .......... ,. . � �.. �r -:: .�� � _... I . : _.,. � G4�. .Sa�1 �i _ i ,w aa.,i.... , „ � _:_._,. ._.......�. ........ .�,..... .: �i . . ,. � �!t «.. ...,..,., . ,,..._ ,� . � . ....,... ,.,�..,�__�. �.+ . . . ......, ...... ... . ___.. _.._._ . .. ,....... :.�.::r�i ..�.. �S „_ ._...... r��.....F � ..,.,,.,.. fi7 ,..... .... . . . . ..,.�.. ..� .. .. ......., :,::.,,,_:.:.. ,...,,,...,t_..... .�.��. d .i.i.,.. , .::. . ... . . . ...... �.. .. .. . � , . .,, '� _ �...�_._ t�.,. � : � � ,._. , - �, __., __,. . . . . . _ . _ � .,... �. , _�� 2n ,,,.,i . _... �_�_ _�_. . if . � . _ _ _ M 6f1 _, ,_ ..� �. .., .. � ...... . .:: . ........ �. . „ „ _.. .. . __ r , ,. _ __ .......... _ . . _... , _ �_ . . 5$ ,._ ., � i5 . _.. � � „ ;: _.......,. ._,_... --_ . , y. 9 .. .. ..... .... PH 3 4 PARKING SPACE PROVIDED. 432 , , __.. -� f _.._._ , _. , ._ _� . . & _ . ,..., ... _. , � r__ _f.. _._,. _ � , . . . , ,.,� _ .�.� �.,.., , .::. ,,.�. . . _ , a „ _ . _ ._ _ .. t�,. r � . _ ,.. i.... .�_ � , � , ., _: _ _:__.,_ �. , v. � . ,: . . � ., tf� .,, .. . . . .....: ..::a;l.��' ...i...tl _ n. � . .,....... ........ __._.��. _. . �. . ..... .... . :.,..�L.. ...... .�......�.....� . . .._..:.�. ......r. r � .....�... .......i..i ...�.... ....._._.. . . ...i..... � � ...... .....�.. ........._ �:.._..} 3 ..�..� . . . . . . �.-.� :ei:.: �...,.i, . . . � ..:�:�.. . . . ---..� ....�.._ iczL.., n_.. ,c ...,.. .�.,..�.. .....�......... ... X .. .. . ... .�... .:,:::::. .:.:.: .i. � . � � ! : .......... ..........._ � . . . ... ..... .. _. ,. . .�..: .. . . ....:. ,. __ .._._._.._. s.. ....;.. .��..�. 1 .1......i,... ......�..� ...�1.��....�. I .., . � . ' . ........... ::�..S. 4 .. i �,.._... .4� . . . .�. .. ,; .. .. .. .....� .. . m . � r ,. . ' �,:� ..._� ..__..... _......_... �:�, ..,....,.�.,. ...: ... .......r�. ....i... . :,:: :.::�.,ni t.s_:,_ ......�: .. . . ..._ ..... . "'. :.:._.. ...._....,t 4 .��i i .� . . . _..._ ........,.. 1 . .ai�. . �. �, . . , . .... ... .. rF . . . .... � ,. ....,. .,.:-. . . . ._ . -t..:,. ...,...... .. a .��, .„_ . ,., . , ... . �•, ._� ::,, . . . . . .:::.... .. . .....:.._ _.. . - �P I� 1 � � Id I k i i. r„_.S. �.�_. ,: _...�. 4�- ! �� .:._ . ,,.�. 2 ARA E SP. + 2 TANDEM SP. PER LOT X 1a8 LOTS , �.. , _..... - . __.. , ;: _._. . � .� .. G G .. . � . ,.. ....., � . ,.. , . . ; j . :; __ , ,. �" __ r_� � ., , , _ ( ) .._ � , , '�. , . _._: . __ � __ ,,, , , t ..,, . . ....... ,�i,�.... u . :..��. ..,. . ..�...... , .:�.�...._ .........�.. � .� .. . .." k ..�. .� .,I.. _..�_ ,}�:� ..� ..�, . _.... . . ... ..�..... .... ....,... .�.: .......i � � ...... ..�... . �� . .. ...� ..��: .�. . . . ...... �.....,.. �.,,. .� ,.- ._Y + r f. . ....�I,...,.. ......_. .3v�...4`{..i. i ::..�.i�.l�� . � ,.. . ..... ....,...��...:' � . I � � �i � I I :�.�.. a . i . ..'. .. . ,. .. . �. � . . ...... ,, .. :::�. �..vv., ..�.�:: ..�....�.�.. .......,�: .,.....�F ,.......II... ,,, ,.�:,,,�, ,:-. . �._.. _. '. ., . .�.._.: .': ....� .x. �i . i ' , '.� i �... ...n,. ...._. �.. ..._: ..,.._. . . .... . ... _...... .....� ..... . �..� I.. .�....�.. ............. ...r.,,�.... .....�.. .....�.i.. � ..:.� .... � . .... ''�. .....,... . .:,:. .... �: �.�i..,l ,'....:.. , ._. 1 ...... � � . ...... ._ . . -4 ._._, .... . ,. t, i F_..,, .... .0 ::� _..>>........., ...�.. �� ...... ..:..... ...._..... .�:, �... .,.. ..,.._ ..�...,,,.. .�, .....,.. . ..,.... z, , .,.. . . .._... ,3, .�� .,.., i � , .. ... ...._. � . ......... ......, ., . . . ...�., ....,:..:: � ,..._.-,., . , . .. .,. ., ..,... .,... ..... ., i�� rv ,I��.i_».,.�I . t _.� � ._.._... '�.0 .... ...... ..:... .,., „ ....� I.... .. :: . � ... ... x ,..-: ,. ,. ,:�: �. -. 3.: i ;�I i.,�.�.,�I i „III�'�i. ,. .. ..,.�. : ............. �T .,: _... ._. :.... ,.� ...::. . . .._,� ..�. ., .. .. ,_. , � . I. I� I. ,,. � t... ........... . ., . , . � ... . . II, I. ,. , � ,,. _.._. �1 �:�: �. .. . ,_ . _,_ � ,..... . ,7. _... � . . � � . ,.. ,_:,,,, �, , _ _ � . . I . , .31 ,. �*. ..._.�,� � . . , .,,,�,.,. . �),. . .r�, r _,__ � ,. , N. ,� , , , .. , ,. _ , � ., , ss , . �.�.,. ,, . . ._.._ . . I' � . � � � _ . : _ . ,. . � _...... , ,, � , {.. : ,.� j�,, , ,.. . : s- ._ , � � � ,�� � .. , � �, �, , , , I ....... _.,.... t .�. n . . . ,. . R . ,. _ _ ._ ... . ,,� .. , 'f . . ., ,. . I�� �., �,. � � . � _ ,, , � . . ,. 7 . _ . , ,_, __ �, � r � _ __ . �. s � ,� . .. . . i� �� �1 �Ii�I..�4I�1� .�. �. _ .r.. _.,,.. ::, .I.. . . . . . . ..._ ...... �. _.. ::��.. ........ ....u. I _._ . s ._.,.... .,.,,...... .........r ... ., ..,: ,:.,. ._...k�.a.�__r2 ............. ..�.. � .,..,.. -. . I I� I , il I � .,,..,. . .., ,. m . ..,,... . . ..: ......_.. ,�y.._ . . ... . ...,,. ...r.. ........,. _ .. .. ..., ._ __._ s ...,._.,.,. ..... .. .....,.,,� �„ . ,4... .. ..... . ....... _ .. :.._ ._. , �c�:: ,___ . ..,. :,I,.ui�. . ,.... ..;: . . . . • . . . r...... . .._ _ _. ...r �s . .,r .:,:: . _�. ....�..._... , �.. . ...� �.,.. �.,��i .�:,_ � ,� ...__. , ...�.. .., ....... ..... .. ..,. � . ......,. �.�;� ....,., , . . � �� � �.,ii 9 ,,,i, . .,, .._ � . ._ : .:. . �,.... -- . . . . � .r. ... .. �. ... � . .. .. . ..... ., .,. . F . _. .. �,�- .,....... .. :�. ._... . .... .�� .....�,... i...y.... ....,. .: : ...� s. ..,�.... . . T � I i.i o- ,,,.,, ...... � F �_.. . , . �.... . .. ,..„ � P T I R I RFA A ATI N _ �......... ,. . _ �. ,,._ ____�_ _ ...,., � . �u_ � OVERALL ROJEC MPE VOUS SU CE C LCUL 0 S. . . . . �i��i .,,I . i i i ...... ... ... .. ,�. ..�, , .. ...,,.... ... . I ..,.. .. . . . ........ .�.,.. .......� .,��,..... . , .,.........�... �_ .. �.,.. ........ . ..__... .._.:�.. .s...... .:::,: ..�.....,. �-i ..-. ................ . .J i . ..... �'r_...�.. . I........i.� I i .,i I . . .i..ii�l � I� I .� ii i .�.�� �.� �.... , �,._ . . �,n : -..I�.. .i.....�_ ......�.... .��,_.._.... ..� r r�..,. :,,� ........� � ..�..... .........�_ . ,r , '� � � . . ., , ti������� a� ,,� 4 .� .._.:., .�_..: . ._ _.�.�� ..... .......... ...i.. ......�. .,. .,. ..i. ....r:... r ......i.. ,�:.� ..��,�, ... ,. ... �. �. . . � � . . .. . � i� .i � �.�...�. �... .c. ...� . :......... ..._....v� . . � ..2.�.. ..�......� ,�.:..�.. ....u... , .� .��rr ....Il.i . . . . : ......,... ..i�...��..,.,,.I .1 ...,.... ' ..,. ..... , .._. c 5r ..:� . . . .� �. ,. , : , . „ ., � . ...t._:.... ,...__...... .� ,r�n+''3 ..,�.,,i ..,.., ,.. ��,� .. ,°'�-...._r�. .,: I ,��.i . . . . ....i i I ...�.,....,., .. a i........ ..... ._ __ �� F ............ .i _. � . ......�. ... i. ",;�. i.i .i�.._s �. . . :,:, ...,......�... ..i......... .�. ._... ...,... ...,.. .:. .� .. � ,._.T...�,+�. ...i I i �,����, ...�.i: � r.::. . . . . � ..�.�...�.�.�.�. .i�...�.�. i.. ..._ ,.,._ .......... .,.F�s ...i..�..,,.. ;.i..... , : ...�.,���....� .. �. .��. �. .:,I,.: . . ..i„ , �,,. „tl . �..,. II .. .. ..._�� .�', ,.� _. .,;.. ..,... .., i : . . ,. i I I .,.. .,...... ...._,.... _ .. .......,.,..� .,, ... . �. ... . . . a.. J ..,i .i . : ::... :. . ....:.,,. ''�� ..... ..:.::. . ..... . ,..-r:, .:: .........., ... ...,..,� ..,u ... �..�,._... .,..,, i ......: ...�. ..�, .,..._�� :,;R ..,...,..,.� ..,.....,. . . . . � , . .. ... ... .,. ....�...r, .:_:..,. :...�. ._,_ ........ ....... ..... ..... ..; ��.. �� ::. .... ...� .3' .,i,. .... .i ::..��,.,.. ..,. . i , .�i.l . `�; ..,�..,.. :....._.� ....�� ,,..., .,... ...,... ..s:. ...u._......�,.. ..t� .......� .��:. .,i �.... i .,...y..,.. .�. .._ .,. . � i �i.: ...,�. ,.,r...,F'..F . ::. . . . . . . . .r'. i I �� .,.�_,.. .a,._.. :..,_., „ ,,::.:. r i ... . i . T � �., . . _ . . .. i...€ ...�... ._.._ .�.... :�.�.�... ..r�. .ri.. .�i.i .. . . . ......_.. ... .. .. .. ... ...�. .F .� . ��.t . .��� .�...... - -::.�... .. . .. ... . i ,:...„., �t... . ..._ . �. ,' i. ....._.�h ,h _....... .:. . ....: ......, ,.......: ..,.....: ,:I.: : . . , ... ...i.. . .,...., �.��.� .. ..,�� . , i,., . ii .. _,,. _. , . ,, . ., .� : � ,.,. ..rr � w�.; i � �I. i .,... �.����I J,I.. . u „ . .,.�. ......... � .� I .� ........ ,.�.. . .., . � , I , ....,.,� .. � . . . .. . . .,.� . ..,.:.. ....... . ........,..�...... �. .,,.. � , , ii,� . . . . :.:.:.. . .......... ... .. �� . .. 4 .. . . _ . , ._.......... ....�� I , . . . . . i ,i i . ...... .,_.. . � .,�. .I I .i ,���... ,._._..,...u. i i �I i i�i ...,.. . ..i .,.:. . ..._... .......... ..�...� i.... i� ili . . „ .�_.. ._..�.... .......i.... . . _ �� . .... . ... , ..r...� - ad�a,�� �i�� �,� ,II i �_.. .., , � I „�, ��. ui �� II il, , ii i�i .�,, .,,, . .. . � ,.,,. ,. , , ,. �� � � , . � � � , , . ...� . , . � _..... .....� . ..,. � _ I ..... . . . ,.,i . i i�. ,..�I ii�I i i .i .,��,� , ........ . �� . �, i .i.,,l. ,. .,r .il�.i I INIIN. i i i .�. _..i... ....i.. ..ii . . . .. .. ..... ...:........ �i :.�,:: ....i......,.i �. I . . . ..,.�..�.,. i .,,,..,..,. ,......... � � .: - . , ; , I., I,.., „I., ..I.��.��i , ._._.. ..:.. I ,��...,.,. ...� I ., . .i . � �. .Y'�,,,,,,.iy i .,�,��„I.I �II.I �.i.i..� .._........ �,!W�.�..i . ,��„ I„I�I„ ��, ,... . � .,�,��i .........,. ....,.,,... ......�,iu.i I .. , ,. . � . - , ��' _..... ,•�.. , , ...... ... .. .. ,,.. � � I W . . _ , �..., � t� � �� ,I„I,I� I � _...... �� ,,�� � ,.., I, r..I �I II,,,�� I � I .3 � ......... ia , TR T . 1 . A . 7 F . 7.. ... .. 5 EE S 2 80 C 55 692 S . , i , ., . . i. �� .: .. .., . i. ., ,. .....,, ...�.... I. i i �� �d� ....., . ,,,... . . ��i.,� ..,.,,...�..� ............. ........ �„i., li � „�,., �.,1 , F.r, i,.�..�i�i� .��.�.. i��,....._ ......,.......,... ,..�JI II I . . .��., ,..,.,�.., .. ,........, .:..,_y_$.,._�-. _� .-� ........::,: ,�..i�.,,�.:i , I i . . � ,. . . . ... t. ... � ��� I � . ,'� ,.,.�I . . ,.., I .... �,.,.,,, � ,....,... , , ..,., I .__., ����� , + _ � ._.r9_ .._r �i � � „� �„� � � , ) �t .,,, . _,�..v .. {� I I �I�,, ,:. „ , , ,.f � ,� ... , „, I ...,��.I I ,...,......, �, rt t �.,_ ��, , _ � ��I��J��; , � ,,.. ,.__ . � _ C!........ .. � . :.,... r.. .,. ... �.�,..,... _. I ....�........_.. .r� . .. �I II��I I��, � ,. . k�... ..�:� . ,,. ..,....�..,.� �- ...,.... . i 1 .,.,.,.i r .i........., h,F J _. .,. ..i.i„�i..,..,. ....,_ ......... ..�....... ..��. . . . . . .i � �,:� . � .....,�.�...., . F � ,. . ,., ...,.� s.. �,� �I � ��,,,II� r�, s r.t r I �. t, �. r � ,. � .. _ �,. .r r .,. ... � � _� . . ., , , ..._. , - � ... . i.. 2.. ��..�i �,. ,,�,..i, i r �._ .a. . _...,... � ,...,.,,. 1 1 „ ,.. .......�. „ �... . �.. .. ,t ..,.. � . ; ., �. i...... �. . _f :. _... „ ,... I I I Q�ii. „. , ,.,.. . r _r. __ .. .... , .... .,.., � �.��.. s� ......i.... i, . i . ,d.. _,.. � ...._.....,�.._:_ ___.,.� ,.. r. . . .�. _.._.. �, ...�..., .�... . ._ . "k ...�,��...�I i I I�I. ���4 Ir � ...... ....z�... ar .... ,..t ,,,::. ...n ......i ,�.,.i�...�.� .............. ..�..._�. `�d�,1'.x4.._.... ..,....�. ......,.�.. . . d. . . .....:.. 4 ':�.. I ....�_�.. ...._.__......... ......t �:. .. I � ' . ..._,a I _..�... i.�,,... �w _. .......�i... I. �.�.,��.� . .�....,. ...�_�..��"_ �.. ._,..., .....:...... ,.i...,.,.. ..�....... ........._....:..Y.�.s ...Y. €.....,,.._ I �..��,..i.. ......... .:.�� � .r:.... . . r �...: ........... ..............._._..._ ._,...., � . w I ... . . . . . . . .. t . .. .i. . . . .. . I 1 ,.�� ;:: .....��.�..�... _�.�..... . �... .....�......__..�. .rxi...._�s .� .. i i . ,..�.t .i.i....... ...._�.._. . „e ...___. . . �........_ ...,..u.. .................� �.. . ..__ _... ..:,... ,: . .. r .� . . . . ._ _ I . . . . , .,f ,,.. ......_ . ........ r ...._ I.I . , ........_ .....��.�I .,, .��.... . ...._...�. , .. .::; _.,.is_..I I ...�......._._. .............. .ex... �I. .. , ... . .._....._ ._...... � ........ ......... I .:::. ...... .. _. ._.... ..... ... ,...t .� . . . ,. ._._...� ....�... . . ....� I.I���.: . ......���..�I.... .�...�.� . .........�/ ..._.� � ...�._ ..._...._:.: .�...... ...�...... ........ :�: ,:.... .. �.s � ...4�.... r ',..��r..�. -�. ��.. . . _ . . .... ��;�, . _...r . V .......... . ...._.,....... t_.__'.�...t� ...i.,�Iln. II . ,. . .,.� ;; . ,. � . ._..._� ...._... i . 1 ',,..._. ._.� i . \ �,'�. ..�....� .�........�.�.........._.�_t# .i�� ,..��.:��.: �.,.:� .....��..�„ I., ..,.�.�..� ........�.L ........9.. _ ..��, __ _........i... ........,. . ..�...... ._...k.. .._ .._. ..... . � . . 3'- .r . ... . .. ._ .� .. .. . .. •.:� .. _ . _ . ..ii.l . _...... . . -�--.t�� : 6.. � _ �.....3� . ,�>-� : r..,...., i , ,,. A . ,. .. .: ..._. I A 7 64 C 71 650 SF _ .,. �. ,.,. ,. .....__� _ : �. ,... _ S DEW LKS . . , .,., ...... ...... ..<« � ..�, 7 _.._... . ... . r. � . � . .: ,. �, . _....,...,. , .,....,. .�._,�� . ,. : ,. � y ,. .. � . , s , i a� . i, . � � � .,:„.. �. .....:: ....:.-� �s t�_.-. � ;:.-„ .� : ,�, '�,... �.�,., '.,,, � �� ( ) . ,.. �.._�.�...,_,_. . ... .,.�_ �._. �.. ,_ � ,� � . . .. _,_, . , � ,. � i il ,,� , • , ,.....-� _ , , _�. .,:...,.... ,:... .. _.... _. _. _..,. ,., _._.. _. '� _ .{ . � 9 , t i . ,,. ,I . , r , I ��. � ,...... �N.. +� �, 5., _ , i � � _�-� ,�.......... .:. ,.,_. __ _.... . __. A. .. , .. . ,_ ... r . _�.. r.:.. ,...�.76 . . ` .._._. . ........,...�.. . , ..,...r.ry.... . z� .mlal iil...��,..�.. ,......... ....,._... .............. ...__.�_.Ln r.�-�. ....._ .;,. ....,.. ... t ........ . ,. . . . .�;., � ... . .. . .,..,. .,.t.. � ....._. i . . ._..... , � ..._...... � i �..,.,�,.,.... , ..:: .,........ ............. . ......._.. .�_---.._ ... . .. ...._ ..,....., w s._. .. ,. ....:: . . �' �. .r__�.. ,,:.. „._._..:. :................ .... ............�.. ..�.��". .. �.�L . _. .... _.__. ..,.,,.. ��-,.. . . 4 .._. � _ .. , y ,, � . ., - -,_ __ x.......... . . ._ ... . _ ._ .. ---..._.__, .. . � .o-��. . . _....... _...._��r _..._ , r '. .81.. B � 7"�........ . . . ..,. . ..__ , .. .....e..,..,,� i.::... ........ ..... .. .i.,. . . � ,� . . � ,.... . i .. . �.. i. .��.�. ..,....... . ��-��...�... � .�:,: :,:,..� ._.. ..� .. _�� ....-..:.- .,,..,.: .._�,...: � � . . . � .. ,. i,... . ...:. .. . ..... �,� .i._..�...... ..�...�_ .,.....��.. � .�. .I.. . ....... . ...... .. _.__ ...�.� ...,.. . . . .._ ...,.�. � ::: . . . . :.. . ...... .. . s.__ . ....... ...�...._.� ._. i. ..�. �i�.i.. . ..... ............ . ....... .. _. _. .__.._ t a . . ... �... ,....i. ._....� . ._........ ... , �.... . . �.._ ,.r.r.,.:: .. . . .� . . _. . . , ..� �I.� . � �... ........ "'�:. ..�........�. . ................ ..�» . _ r_... ,..� :,.,, �:;, :-' . . ,:_ ....,:,:f. . ..�.��.: ......, .,�a:. . . . .. i _ ,. . �.1 r .. . _ . � :.:,... ..........���,...� _ . ....... ._.-.. _ . ._..... ....,�. 8� .. . . ..i�. . . . . .. _ . . . ,..� ._....,. _... �.. P 41i1 �I I 1..���.�..�� ...... _.....� ..�.... , . . J . _ , . .1 .� .� .. :. ... .�.. .. . . � ...._�� .1.... . ......:. ..,,,,.�.,. .'.. ..�., . ... .+....�. u .�,�..�.i. .�. .- . . ,, � I,,. �I� .,,. _.. �..,. ,.._.. . �� _...a R CREATION CENTER. 0.84 AC 36690 SF , , _ _.. ,_ m.F . _...,.. . �:,..�... , . E A6 ,� � ru4nl�,,, N� _ __ �- 8�! -. a .�. . _ _ . . w� i.,.,. , ,_._�°�_ .., _,.. ,_ F .,,_., i .,.,,, �.-. . �...r..� . . . _ �4 ,.,.. �,,,. ,.... , � __... _..,,..,. .. ..F. .. ..., � } ' F � � � , �..�. ,.i,,�-.io . .. ,.. ...: ___r .. �. ,._ . , ., � ..,, ::::�.r ........... . ... .. .i r............ � . , . I ... .w .-�. ,�.... .. ..-�t_3� � :�.�, ��:�`'� � �i.�,�::1 i � . . � � °... ....._... 4 .::t.i............... . '� a . ,..,,, ,:.., ,.,:: � , . , . � ..:.� . ..,�. .,:..�. :.rv... ...,..�. J .....�.i.. �ry .r,�, ,- -. . ..� '' . . .s. .c,?.. .,�...� . �.... .,.. a ' � � . . . . . . � � ._.... ..�..... ...�.�..�.. �. � . . �.� . , . � ..- .� . :.�_ . . . _ . . � . .. �..�...: r .i... �:,u, � ... �.. ���n� .�.,.�� :. .� :_r ... � . . . . .:r. ��.i.. i � ��. . �� _� .u. , v1�, �:�:. '. .:� ..�� .v ::° �.�.f'. . +�� 'n,. : . . . ..... .. �... _ . .. ..:::: ..r�._,. . :u...�..�... .. ....... . :� ...�. . �... :,:: ::,: .._.. �,... .. .�� ..��.. . , I.....t I i , �... . . ,�. .__ W .....�....i.. .:��.. . i.�ii . ..�... . .... . ,_.� . �....... ,,.,�6 I .n.....,.,...� _ �W'_,..r , , . : ,._ x,�, r .,� a � „ „ i.,.,.. i i �. s . .,.� �� ..,,, � � � ... Y,i.,., � , .. i. , , , .�,...�.. __., , . , i ., . ....... �,, .7 _. .... . ... ... ..........n. � ..._... ......_:...: . ,..�.. .�.,.�. . �::. ...,., -.�. ... .,,,. . . - . . �. ..... : ......� .:..�. . :,�: . .�.:.. •;�,�. u, , .. ._.. ��. � . . _ . �,,,: . . . .,, .I � � q61 I li . ���.._,.. .... , .:.:.: . . o� . . . ..� ...�.,�.,._ . ...,�. :.:.�� _..�. .�_._.�..._.... �' ......... I � I I) . . .. . �. r .,,.. ��. ...._: .. �.-:. c.... , � .,,.,:,� � _ .,�_ .., . ., I FAMI Y HOM S AVERAGE . 23.45 AC 1 021 404 SF r . ,, , � � .. �r �. ...,,...� ..t _r� _ , . ..._... , _ SNGLE L E � . . _ . � ,.. �..u..�. r_ _._ , . �:, � � ) � ) �.._ . _. ..,� ,. F.._ ..� ,..... � : .: ,�. . ,, , ;,., _,. .,. r i :, .. _.. 45. i. �. .,_.., _., : . ....�__..... ,,. ,., � ,..�........ ,.:, . � i � � �.� � .. .. � I iu���H � � . ,..., .,- ,.� . ._ .. , . ; r�„ .;. . „�,, i� ! ,:.. r: ,,;,;, i �l �,. �., �� ...... .......:� .. � ; k ,. ,, .. � ...... . , _ , ., _ . r :.,:: :,.. .._.... 73 4 . ... .. ... . ::..... . .. ,,:.. . .s__,... i i � I. ,�� , i . ..,.. �,_ , __ 9�..._.. ,,i i i�, ,I I.�,., .ii ,.,.,... � ...._..,�_. �. _.,. � _,.. . .. ., __ i .. ........... ,- . . � _.�, ,...__.....,.. i.,,:: ,:: , :..... -- ._ :j.. t,i ,� ��.,��N,. � .. . ......... . . ..__�._�_.,_.._ . � _. , . . � , _._,. ...� _��.._ s _ _�., ,... i l i, ��i.� i ,...... _. ..�'" � _ . . _,...... :L"!_ , � , ` _ �, v_ . ,�I I � I� ,.... ... r _..s_ , _. � . ., _.._ � ....... , .:: . . � '� .,s_ � �i ,� __r,. ,._.. �._., .. .:, T, ,irk _.,... . _ . � � �. � . ,..��. :�, � ..... .- -_ . t_ � ,_,_. ,,_ _ F . . .. ... � .. _.. _. ...r. .__..� , �3t , � ' T TA PR P PR T IMP RVI 1J5. 38J4 AC. 1 687 436 SF 28.90% ._ . . .. ... r . : _ _ ., . , , �i , �,...,,� _.<. , �_° --ss .. ........... �. _,. _.. 0 L 0 OSEO OJEC E 0 . ti� , �._ . . .�F,.._. � - s . ............ .. _.._. , . , � , , ) � ) ' ,. �.� - __ � .., , .. � . � i __.,. � � i� _,...... „ �....... _s „, , ,. . A+��.I.. �� .......,,. , _.,.� . .. . .�a ,.._t_..._. . ............ � _.....,,.�..., ��II�,I . - �. r � ,. _, � o ..., ,: ��� 4 a; ,:,,. �r � ,.,, , � . r � , _, � i i li _. _ � . r, � � ; . �. � s � ..: I r �,,_„ F� � � . �� _ �. �. i, . . r..,. , �r � 8S', ; i ,:-. ,�.;� K=_ i �,....: � �_-r_._ ,:,, � . , .» � � �, .. . e :,.. ��i, , �,,.., . , _ � ,. . � .: �.,�.i . � ��, ::-. �.. . ,: _.. �., -..__ �=s ,.. ,. . . � _. .., .,.3 i 7� :, � -..;� ,_, . ,.,... 3�...... . ...................... ...... s,�._.... . �,I „ �� , ��. +� .. . . �.,.... .�,. , _, J , , j . - .�� � .. .:,:: .�� ...� f ...::.. .�.... :.�,.� . .�_:. .-�=s. : .:rr, �� �� i ,. : .� .:: ,? : . � , :�: r��. .�. � � � � . _ � ... ... .� .� r,. , . .....�; .. i i..,,.. ... 4'�.,.. ...., � ,,. _ .. . ,, : ,,: .�.....:._:.__ �.��_. ,:,.,. :. _,� i::,, i I, , � �4L ,._.,.. _ / . . .,... ,.. .. ....,„ , ,,. . ...... .. ......�.. .� � , . ..��.. . .....a.... �,� . i ..v....,.... . �� . i ,I ,,.I , ...�,�.,. �# .,..._. ...._......... ,:.: .. . r_ .___ .... .�, . . ,.�, � ....�-.. . _ .,.,... i ..... ..,. � _ �..... . . ......: � . . �x � , � II�. I �._. ,:. � .. � ,� . 39 _ . __ _ �. _ 36 .. ..... _�__ . �.... ,, . . .. .. ., _ .. .. . � � ... ', ,. , . �., � . _ . i, _'37.,. , �. ..,,_. �.:r---: .. . ........ ,,.... . ._ _ �... . _ - t. . ,. ,.. i ,. . __... ,., .� ------- �. , ,i....r ..< < r ,,, . � .......,,,. , I P I 41 1 1 F 4 7 A 7 HI H ITY PTI N �� ,,,,,. � , ,_... . z_� .__ r , � �. . .,. �. ��s �3..... MAX. ALLOWABLE M ERV OUS. 25 3 S 9 . 0 C. 07 G DENS 0 0 ; �.., . , �, �,,,u � �. .,: � � � ) � ) _ � , ._ ,, ;.; 36 3�', � :,r j ; � , � ,, , 34 �i�.:.:..�, _;� ,.;,,., . . .....�_. . .::.�. ... .. . ���o e.i�, : i. a . �i� . i . .I � ,. „ .... �._.�.... 3� i ,�,. . .,_ , : , al� ��i li i ; ai . �... ...�..i. �... . .......I. . ��: .::;.�a:. I �: A.. i� I� "; _.� .,i,l i. ' �. I��� ,I.,i . ...... � �' ,� , ., _ . ,.. « -,. � I, I . ._.,.. �'� . , .�i,.�. ..,. . ,.� I ' � �. .��� .� �. �a . .� . � � . . I i , .,. .. . �,��.. ..,...., ..._. ... . i i . . �.� .. , i � . . . , , i , i i. ��.:� . . . I .,. __ ,,..� � !3t ,; .a, . , „ r� i� , a � � i � ili i i. ,, i � i � I. I. I I , . t .,: '.....,. ,..�. � , i. i I � �. s i....,, _ � ._ i a.. � I � i i i,i ii.i .. i,, „ i „ „ r„ , ,., i � ,��. . .: �0. �,.. .,.�.� r� � � � il ,... , . ., _. _ .� , , , �, .,, .. ,. � I, � , I ii Ii. , , i i I I . I,,, , „ r , ,,,,, , I, ,, I , . ._: � �..,_�itl�..,�I�I�im�,�, �y I I .i I III I I � I I ,�, u �I ,. , ,I I I,. I� i � % R VA R IR F R ANY „ , ,. �.,. s a J , I � , , � . NITROGEN SREATMENT & 85 e TSS EMO L WOULD 8E EQU ED 0 ��, . � , ,. ,.� i . ., , �..��... i�t m.,..��. ,� r� . �V� . i. � � �, ,. : _....� , ,.,,I � I.�., � , I,�i I I I � 6 „ �� . r � , � � � , . : �,. ,.,..... , , � I : � . , i � i i , i. , ,i � � � I ,, � � � i , � , � ,� G.::. / ; , ., .�� a, , � ��I � � �� , . „� ...... _. i � i i�� �� , . I ,i�,., i, r�' .:,,� ,i, i I I � � : ,.,�. ,,.,.,., , , , � _.. ,.. .� � �.:.., ; ., . . ,. � , , � r �,�i. � , i II,I � �� �t, : � , �� � r� � � , � ,., �.s,.� ... : i. � . . w u , i . .. ,. _ .. � � II li� �� i I��� i u . :i��I I i II i .,, I ,lill . i.l, lili t..i..�..�..� _.......... :..� .... ..u. i . h .:. , ,. , .. ,.1 . .,i i . .��. , ,:: ..: , . . . . �.. :�:. ....,.,�.. _.,,. .�,.�..,. ..� _....... � ,,:..,, .._... ........��i � . . . .�, �� . ., . ..,. .. ... . � ,i I I I,lii.i�i II I..a . ,,,,I �I ..,.,.,.I .II..,�I�.I � . ....I.........,I.II.. I :.i .. ...�� ...........N . . .................. �. ..... ......,,,. .._ .....�, i , ....,�, . . . � ., , , .....: , i �i,6,li il I I ,.d,I�„I.i.�, _ ,..,�J ali I � �,, .. . .. : . . .:. ... .:.:.:.4.: ,..,., t. ,.. � . ,..... ., ,_ _....� . r �, . .� i �I i i.,,i I N I „d,,..��I. �..,.,� �,.. .. . , . .. . ... . T Y- A .�...., r,�.r , �..� � � ��. . IMPERVIOUS SURFACE IN EXCESS OF HE PREVIOUSL APPROVED 38.91 G ... �. . . ._. . _ _. ._..... ..... _.._.. .,i�i i„i,l I I ,,.i,i i i. .,. . . .�.r: ,.. .... � _ „ �..._r_..� i,l .I I� ,I . ,. ,,., , .,. k. � . ... . � � � �, , ��.� _ :,., � , ,,:: .,.i . . ,, � � � � �, � �... ,„ t r . . . . ...._� .�. .,... �����. ...,..,.... .I.� I�II iili i i, i, . ,� , ,.. .?,_ �a� .. ,i , ,�,,, ..,. ,.r . ...... n �����s i�.;�:r�:� ,+ �',�.���:; � .:,: .. . . . .. .. ... . .. . .. �::��:,: ..,,,.��,.ii I V ,li I , il ,. , rrt ,.i I . . . . . . ... . ,....,... ........ ___.... . .�. .il I „�, I . ,I.. �h�`._�: .�r�..F �,�..�:,, , , .�:: .. ..., . ...�:...� ..:, U.. .i,:�� ....:�, � . . . . ..,.,..... .< . .. .,.,.,�. I.,i) li.� , ., .. .. .:,: ., .i., ,.�. :� ;:,� .. .,. __.. ,:.. .. . .ii „�� ..,.,:� -.:.:. . . . / f � . . .._. � ..,, ..il.11li..��.1� �.11 I�III����1,�����.:. „�r..�.I. �._. �,��3k ,� r . �..J:,: ......, .�.,�. .,:: .�. ,.�. .i ..: . ...:..:.:_�, . ...�„� r r ..i... .�.:. . . . . . . .:�,.. ...:..._.. . -,�..� �IIIIII....�. . �.. .rv?�'s s ......I , ,.. ':A. ._ .. ..:. ,.... ..I . . . . . . . . . :_.�: :� ,..,.,:: �r:-i:,,,.r ;�....,, ,.,.„I,. .� ,: ..:_�_� ,� ��r �..�:. �.::: � i . . ,:�� . ... ,.,,,,:: . „. ;; . . . . .. . M . . :_ -: "'s� .. . .�: ::: _.,= .--�� . � . . � - � �:. .I.�:.:- .�.. ....:' . � ' ,�.:.... �.� .... _.: : : :.. .,ir . . � . � . .. ..._..- :',,.. .�:-� ...,n :� � �.�� . . .�. � �. ��}��. 4'. .. � ., ". '�.x. . .:.�.: ,:�.:..'- ..„ .:I.�. I �..�, ' . J _ , . �,,���� ,,, ar ,�ti, �{ :< <<j� � �,� . � . . ,.r . . . . . . . . ..,,,., ;,.: ��. ii iiii�iii,,,,� � i ..,;� w'� :.:s ..�`�� i i ,. . � !,87 . ` �'�� �' I :..', . . . . � � . . . . . . � � , . � . . . . . . . � � � . '�,i� i i i i i i i�I:U � i; f �-,���� ,� -.�. r �:,- .: . ��.' , :a. r-.:_ `. " ' ,'n � . . . . . � � . � . � � ,�,�� ���T,�,.� `, � .•: REDISENTIAL LOTS IMPERVIOUS SUMMARY: i ,� , � - . � • Z5 P O.IECT B UNOAR BUF ER �� �;� $�;; � E,:_ ; � ' EXISTING & PREVIOUSLY-APPROVED LOTS: '' � � � � I \ � BUFFE !3 ... i, ; ' 2.940 SF 3,289 SF 2�499 SF 1 , 25 P OJECT B IJNDAR ��� , (� . 34'F _,�►L"�i� ; , ALLOCATION ALLOCATION ALLOCATION 2�/ , • �� � C�,f � � �� � \ �� 1� � � A � I FUTURE LOTSS�PH 2) 50 22 12p u�°�� � ' _ _ _. ' _ aas �� ; � z§ 25'PROJECTBOUNDARY BU FER sua-TOrn� ss ss �zo ,J IY � _ I �1// . — � _ ! � �3� .; � EXISTING & PREVIOUSLY=APPROVED LOTS: y — _ ' '���!�� ���� � � , < ,: DELMAR �f C J / �1 �+h (56 X 2940) + (66 X 3289) + (120 X 2499) = 681,594 SF . . . . � . . � ��. . '� � ✓ . ` �� / • . . . . . RY��JR L�4Y� �� . �� , ;i x iil,'�� .. �Iili��II�II�iI��IIII�IIII�IH�iqiili�.�r i`5 a � .. . . . . . . . . . . . . , . , 4g DELMAR RD S � ; ` I , : ,; , ,, ; ,,,,„. , ����,,,����,u�,��������� � ;,.,,. � � R 2046) � a, ��� _ r, 'ul i�'"u���,�1'��Yil�� � �,� r , i' 10'PROJECT BOUNDARY BUFFE ; 2 ` _... _ .._` -� �.:.-' �';' �' ,,. . G���y;��Il�+�l;;iau���';���.�'� , , �at �,���s� _ � LOTS PROPOSED WITH THIS PLAN (PHASES 3 & 4): . ; i � Z� \ � : • <; `: i iifi�� p i ' '!i l • ' ' - -� !' ' � PHASE 3 50 LOTS X 2,800 SF IMP, = 140,000 SF IMPERVIOUS . , ,., ..'-"""' � " '• " ' ' 25'PROJECT BOUNDARY BUFFER 24 �oTS x s,445 SF IMP. = 82,680 SF IMPERVIOUS � . _ . . r � 333 � .I . • . . . , i� iiii : i` , _ . i u,',iiiil � .; 74 LOTS TOTAL IMP. = 222,680 SF IMPERVIOU5 , . - • . ,. .... l i a�: 1C�. �u' � 33+� : � � T; �{� '_ i ��• PHASE 4 34 LOTS X 3,445 SF IMP. = 117,730 SF IMPERVIOUS , _ , �,�,� ��� a��, �� ��5� �«, � A OS4B - _ _, O� ,,� TOTAL PH. 3 & 4 LOT IMPERVIOUS = 222,680 + 117,130 = 339.810 SF (7:801 AC.) ���� � �5 � `I� � ' i' ' TOTAL PROJECT LOT IMPERVIOUS = 681,594 + 339,810 = 1,021,404 SF (23.449 AC.) � �. � EET: ,',�r°�I����„�;;� ;� , ; ,,��,��i;�;i, � ry�� � ��7 E�MSFORt7 STR ��r �' . —...< ' � - .T" � W I .- ' � �rx ,.NET" PROJECT AREA CALCULATION: . � �2ti .;-. ' li�} :' t 5 ; �. ,' , : � - .r, 337 23 E � � t E, ,�. .7(, ( l ? 33'�, � 1i9: - �I'ir,�i i� ,,,� AREA IN 100-YR FLOODWAY FRINGE: 2.25 AC. (98.145 SF) -- � � Ili IIV�V���II',vl,�,�d'. �' ' ' '� AREA IN FLOODWAY: 11 A 1 F ,/__ , "�I����u , „ ; ' �B . ) ____ _ ,. / , - -- -- -- _'_ � , :.7.5 •. . ' \ . I� „ � � 55 C. (503. 38 S ' la� ���„�� � ° „ 'r ; * AREA IN FLOODWAY INCLUDES THE ENTIRE WIDTH OP THE '/ �, 24r} 23$ _ �; � j �.-ll 239 23v �z ?35` �t 't ,.., - Y l P T A F ', � ,, __e zsa ..3_ ..,,, - . . ; �;; , a�����i �.Fy,� � : .:! � 100 YEAR fL00D BOUNDAR N AREAS U S RE M 0 / , ,. . ,, ' � ..4.. �,. ' . : " _�.. . ` ; , r` � „ . ;=�" �` _ .���� , �a LIMITS OF ESTABUSHED FL�ODWAY STUDY BOUNDARY. :,,.� ti, _ 9 ,:;� ., � � _� �� �; y� C �� C�'.;. '� � . � . � � . . . � . . � y �.::. .: :. '.:.� .' '�' :.:-'. �i�� ,fa33�}.:�.+.' � h:i'_. , ..a:I' . . . . . . . . .. . .. . . . . . . . . . . . . . ' . . . I . . . : 0►..7/ �.,: ,� �. l.�'J.r A .,v.l 1 "fr , . . . ;. �. . ... .. . . .. .:� . . . . .. . . . �.. .: .; . . �..'i . . ..n::: I:-.a.iP � . ��__:.61 .�. i�Y � . .� . . . . . . . . . . . �� .. . . . 7.. . .. . . . � . . ... . � II . . . .... . . . . � ..��I I f ' I . . . :...:r � 1 f . . . . . .i '.. � , I � . . r , � � , �i r I , i � � ,3 . I , � �1 � . . - I I i i , 1 .,, � I I i ,� � � � , I i i � � II il ��� . , �I. I � I II .. . .:J"��� . 1 . .. ,:,. . � � I I . . . . , � I P I �� I i � i I I � �I II TOTAL JEC � E. 4 F . . RO T 2 1 4. AC_ 9 839 a 4 S I ... ., i � ill I , , i.,ll I I I . I.I � � I 3 08 � I. I I i I I ( � lil�� � . i i � . � � , .� I�I.� I II .�.I I � �i �II I II ( . . > � �� I I,_ i� . 91 � � I � II �III II � i � � � ��i .�,� �I11���,�I.1 ��i��Il��l. , ,,i�,C.�IV,.�l,llllll,��l�lll�, �ll� � k ' ��� : : �. . I �. , �. �..� I�J�.0...I�, II I( I � ..� ,, „ . , , , , � ,�,�,.I:, � �„I� � �;,. �I �� ��,��;N , r , �., ! . : � ° ��,�.,, ; :_ :. : MINUS 50� OF FLOODWAY FRINGE: - 1.13 AC. (49,073 SF) ! . � � CALLANDALE LANE � �� � . : , : �:: , • i -, .. � � � . . . . . . . �, � .s ' ,,'. ' =�� .-, -_ .� ':`. , . MW AR A IN F DWAY_ - • 2A4 . . . . , 4 ,, .>l . :�. �� � US E 1.00 11.55 AC. (503,138 SF) 22t)�� " �:. ' '. ,€.r., , :; � .�.:.� . � I� : 254 -- 2�i3 °s., , � -�-� 2�a , - � n : , $''. ,i � � " ' '°� "NET" PROJECT AREA: 121.37 AC. (5.286,833 5F) � �Sa ..b! �b5 ?66 � I . , ' _. � :�q� .a 6 i :, , � _. ., $a;� � ; . ( � � . . ,. , ,� � ��, �. . . . . . . ��� �. �� 26.. . \ .. ,.:°; . ,:. `: :.�`" � e.��r,. ,. i� o-,'- ' , .�� �� ���nl� . uu�, ' �: � . � . . . . . . . � . � . � . . . . . . � . . �. � . ,. . 214 � .:� .':. . '; �:.:, ,. ���: y �, .���=i� � ��= all ,�li�,..' ilryii�u . . . . . . . � � . � . . . � .. . . � � . .. . . � I � f1 LGd N 1I .. . .. . ��� . � ?5a. � � - � . •'� � . ':_ = �:' ' ' ��:t 2 'X�;.�'.�'.��,�_.. � :. F m�r,� 4i ��I� !h!IN ��I1 ay i....� . . . � . - � . . � . . . . � � � . . . . . '� . . . . . . . � . ! ..4t5 ..... 7�7 � . \ ; . , ,, .::� �n,r '� ..,i'�Ir �fi ��.��y 4i��dj���lliillip��lli iillii��lil�ll,�'� . . . . . . . . . . � . . � � . . � . . . 'i � . . � � . ' . � . . . � . .� :�- ..,r , x`.._ � I ,' , .;�. 'll�ll�l I��IP��a�'..�I�� �li'i�II:�?�� �. r��4�X'G � {.:':ilill I I I�l l�� I :��:.I . . . . . . � . . . .. . � . � . . . � . . . � II �� OS5 . . , �.: � ,,����i i.I:��I Idr�i,i„��A .� y, �i.a �:4���� I VI I�I i il I'�� .i.,!iii i , . . � . � . . � . . �, . � � . . . . . � . . . .,. .,� -- �f � � .�'�,. ,'��4�'�.IIrI � �p�ilr,�I,�d � . . . . . . . . . . .. . . . . . . . .,.: ,..:... ..,, ... .��,.... �II � � ������i��l il I: .� �r� � I�I,��j����ll��l���II��I�I�� �Il���l�il �1 � . . . . . : . . . �� ! . � . . ,.r ..,:,_� ,.� i ,:�. .:: . .,.,� i�'�, u,iil�I„I,dl, ��pl qI,I..,i i:,,�I„+�, ,. ��.. ,I . . � . . . . . . . . . � . . � . . �, � . . . � � . . . .� . . � . • __ �.:s, � ._: ..� �ql��,i����yll4�, ��.s,l�r'd��i�iink, , {i�it�� I �nlp ii i ,�,.'� . . . . . . � . � . . . . � � . . . . � � . . ,����, ���ilIl�!I.,�HII I,���JiIGIPltlii.,ai��!iN4 �' � � ,. �,i ':�, . '' i i i I �I i:i I n i. , . . _ . . . . . . � � � � . _ ; ,��, .:,. : .. . � . . . . . � . � � . � . . � . . . . .. . 2-77 251 25B . '� ' °• � -? ,� „ t. ���H��,���� i�': -0i��I��I � �?. *�74+ .:' � . . � . � � . : . . . . .:; ,k ._:�' ,.' I I�II,.I Ihli�� . , . i kli�l�IIiU;,i .„ i ,�...:_ ,: .: �#kL '�'.' . � . . � . . . . . . . . . � . . . . �,; . . . . � . . . I . .. � . � . '. - . . %.., ,;. .��r i �:.,, �li i�l.:��ly�l��u � �i,,.. i il�IY,.,;';ii i�:l i y; 5� , ; x � .. . , ... . . . . . . . � . . . . . � . . � . . , . . . . �I . . . ' . .' r i �,� w � �:f �S I IPI Nt�,.:IIII���II�I��llll��,l���il�ly�;7n, : I i ii i iiiiilll�i I,�i i�ii�i 1 4i � i �`�."� �„ 6 �� ( � . . � . . . . . . . . . . . . . . . . . . . . . � , � . .. . � . . � . ,y]9 �, '. . . . - . � � . . :I t �;-..: ,g. . .a. -£�'�F r��!. � I�`'�;� .- , Mf7 J i��l�i � � � ' � � � � �. . . . � . . . .. . . . . . . . . . , , . . � . . � � . � �'� - . . . . . . . . . . . . , . . . . . � . � . � � � . � � �� 'L4td � ,.�0 4 ��tin � iid�'�au,.� i �,£��i ! r .�,�'�.��)f�, ,.; 9.� . . .. . . . � � . . . . . . .. � � � . : � � � � . � � � �. � . . - . � . � � � .� � � � � . i �I a� �I� . . . . .. . . ( -�`��� 1- 261 *�i �ut � f.� y�-" . i i i i^�i� ��i � h iij', � . � . . � . � . . � . . . � � . � . . . � . . . . . . . . . . . . _ . .1 . 2Edy � �'.. fwy '�'I I �.j I r�� �I .i r.. ,�a d��.,-: � . . . . � . . � . - � � . . � . . . . � . . . � . .. . � . . . . . . � . �.�.��'S a �l.a � i.�,!:�i i �.:�� _ d i ,. . . . . . . . . . . i., �.; ,. . , •, � . . .'. � .•'"... . . . - •� � � .. .'�In..,.��m' iJ ' *��'�� i .... _.. t �':i ''I . . . . . I LI i. � i�_,, 3,�,� � i,,;ir, I ' iii � r :..,,�. I�tlldi.�IIII IIII�I�II�li;il � � �__� i „� i i ii i li�ill Ilill � ;iiiy�IIti Ililii��I,q,�� i �d��r Ilqll��,ll� N� ��I��I�,IVJ,, I . � i,:� 1 ___ . ' �:. '. . .: �_. . . . • . �� _,•. � ..�� �-" - II;IIi�..1-...i „i,iild�li, 'iM 4 ��: ��C�1�.a4„ ii�.�li�,���" . . . . . . . . . . . � . � 1— ------ ---- -- ------ ---- OS9 , �I� . . . . . . _ _ _ - � .,?,� :.�li' i �I���!��.�� � u ..kD4t ,;��i I�liil lil.,,,i�,il�����I�II� I�����I���p��i;!I�ili�ll�i�h��li��d�.wa, ���v�a o- f ��I�i��" i , . . . . � . . � . � � � . . . � . . . . . . . . � . . - i�� . . +�� -,:: . u�i��i�pl6�iiiil!il..il�� ��I I, , �:.,, �� _ . . � . . .� � � � � � . . . . . . � . . . . . . . . . . . . .. j . . . . . . . �: - . : , i � �t_-.N-� � r� . . . . . . . . . . . . . . . � . .. . � . . . . . . . .� '�F�,'�,� $ F.���F, �i�4j���t i�li�Iiir���ti� �fii ' i� ��Nii�iii ii I�iii i��„;; � - . � . . . . . � . . . ; . . . . . .. � . . . . . . . . � � � . � ... � '. I � ' : •• ;� i ��...�,, .x�:.i,ak ...,� il i��,III�I�iUi�li��i�ii�4 i;j „� i� �� i � �—'+��_,.-te ._ i. �:�. . . . . . . � . �. . � � � � � . � . . .. . . . . . . . � - � . . � . . . . �; ' �� �,. . . � . . . . . � .�' i�..' � i i,. '"��'ii f :-� �i i :��.���u„iil U i �.. �� i ,�! § CC t ��a���� .i� . . . � � . . . . . . � . . . . . . . . . � . � . . � . � . . � . . , . . .. . .,�i. II. .�� ��.�i . Yh.4, i i �r �li it I�i�f��:;ii X"�, i I i `� "�';`s3 .� rw.ak li'i il t:�,,; . . . . . . . . , � . . � � . . . � . . . . . ' . . . . . .. . � . . �' :..� .� I i . i � • �h :.'.. ( ��,� il:-��II I I ,�li�.l I I I-i�'ilili� ,yy;;.ti.. ,. . ;:��i III I � . . . . . . . . � . . . . . . . � . . . . � � . . . � . . . � . � �.i � , ,I,��,�. ��II.114��.�1�1��, ,.. ,��II �I����I � ! �I'� n� �II��� C�I � � -�i,i�l III-I I . . . . . . . . .. . � . . . ;��. . . . � . . � � . . . . . . . � . . . . ,IIi.: :�i�l i � �I ,i� i� �III�il���l�il�,al ..�„ ���II� i�.�l �i I�I i i V � �. �II. I���p i I � I � � . . � . . . � � . . . . . . . . . . .. , .:��II I � .� ..� III; I i :6 .I�.li,,�,il,� Il�,��.illlii�il,l,l II li � � � � .� p� . . . . . . . � . .. . i.li.I.I i III,i,:�il I II i I�I - ��Ij�u 6 I i . . . , . . . . . `I I I � I� ��I���I II��� I I II I i � �. ; � u ,. ,.� ; � I.i�,� ., , ,..�:,,., �� � il �� �i� �II���� I I� �III�,��6� � i., � � , . , � � , „ � .I:.,.�, ,�., � � ��� I ��I�i � ���„,��ll����III ��.�: �I'II„ ., ,� � ��.,. �:,,, I,,. . . . _ _ � � � � � �., � ,, � , � . . .,,:I _,,,:,: :e. . .,�, r,_.. � ..�:.,I- i I i�I .,I,n.. , ..:,, ii li Ii:.i.n;,, .i. i i .J.� -.«��°I�L�._ . f . . . . . . . . . . . . . . . . . . . . . � � . . . . . . . . . 1 '� i.���a� �.,:����V�I�����il���lllil�����llll� �� �;G"' •, � ��.. � ' �i�i I; .�1 �- .,S � . . . . . . � � � � � . � � � � . � . �:F.�F�fi` . � � � � � � � � . . . � � . . � . . � � _ �� I.i ��� I Illiill�i'I I;iViulhlilll U�IIII IIIII'i�il Jti������A l ��+��I �, �� � . � ... � � . . . . . . . . . . . . � � . . . . . � .. . � . . � . . .I. ' � . d � li i I��, i I .. . ,� yk6ila }.�: . . . . . . . . , . . . . . . . • �r . . . . . ' ' . . '... ' � .,:' ... ���iV;i:'��Iliiill�i ���Il��l��nl����� i'f�'�,„yp�": - - � . . . . . . . . . . . . . . .. . . . . �4 'i, . ... �..i . . . . . . . . . . �. . . . � . � . I ' _ I,,' i � to.� '��i .';I��I�Ii���il�il�.IIINI;��ii��I��pI���h��J�'�Jr ' �a�y-I, . . . � � . . � . . . � . ' � . : . . . . . . . . . . . I � ' lil��,�ill��'Iiluli�Il�Ilil.6Pi�Ilil'�I�iJh�����B�� � � d:� , . + 218 d�� � � ` �: I I I I u �JNi��- ; ; � i � ' ' " � � �I� ,; � r � � ,i.,� �, ��:.� . .'.'. �; ,- , . . , � � . . . � � � � � . . . . . . .. � .' �, i .IiI��V, �II��� , �i ����I� lii� ..,,:,,.�._. � ..... Il��ollllli� II � .�� f I��I� � ��:� �� : ;, ,i � � '��� . :i : . � . . � . . . . . . . . . . . . . . li�lllhiui�iil,p�� iIII,I�,II;I�IIiAiIu;,'� u "° ,!� �u 'i°'��!'il,�h,�u� I�M��,;�,�, ���� li ili� i., �iuq� h q _�� . ' � ryp� . . . � � . � . .. . ;�' ...' �'',, ,I i I,lil 'II ili,.'���.�IIq...�I��I �Ir����i�ll��Nl�7��;_�. . .� ..:' i{ a4 i� 0 irl�i � ; ; . , ' � �� � :.+ ,��"#� :� � . . � � : . . � . . . � . � . . . . � . �. . � . . .. . . , . . . . . . � . . . . . I il NtlN I��I.i,llllll��li iII r i ' . �:,.: . .ti , � . . . . . . . . . . . . . . . . . . . . . . � . . . 1 If�l���,i��. ���iii �i�,4ill �lit i�v�u.. {�� - i - ii � . . . . . . . . . . . . . . . . . �'�:i�,l��il�lil� ��I Ii�i i�i ! . rr � i Ai.��� iiii "i�; ii �'� i� �vil.l�l'i k��(v; . . . . � . . . . . � . . . . '� i�4 i i�i IIII�il il Ili�l I il liillilii I i.ilW II�Iih7�J�ry�iO!I�I�Iq I 4n ili i III ill lil i i i��.il I� i � 1'��4 �I� � II� . ��II i i!�'��hl�� 6 ,J.:, � . . .. . . . . . . . . . . . 2t7 —����������[ � � ����i, �� ���. �d , iii ' �i i; ° � � �� i � �I �,,� ii�, ,�i� i i� � �;- „�.i li in : .iw ., i � � i il,, i � I�I � i.� i ���� . . � . . . . . . ��� .• � '. ..: I�-�I,�I�� ,��.�,:II ilI I: .�r��� � i�: ,�� I �,�ii�rtl,��l�llhiliil I I�I. ! �r...i ii�� �II I I I I,ilhlll i ,NIi �i i ' � . . . . . . . . . . . . . . . . . � . . . u�.�, i�lY�i,il��.;,����9i�'�r�i.,tIl�i6iii� 4� ��, �r, i'�;i:i�i, .i�li I I.li.�.i.i.i III iQi,lll�il'�ill�lll� �I��li ��6i.11��lil, Ii��I�II.I.�N4�P � �,1� � . . . . . . . � . � . . . . . . . . . . � � . . . . . . � . . . . . . � . 1 . . .�._.'. •, �'t� il';li I� i II'til�llllli�� �P��iI��kY�l I� ...�'�;��l�li�l�u�"�I�Iht,�� �n���ii ii �f,l ii i I �,I '� :_���'�i �,' �� � � � � � . . . . . . . . . I , � (,,,,, �, __:i� ,I �� ., � I i II I I� i� � . . . . � . � � . . . . . . .. . .. . - . � � � 1 ^l6 :,i � ��Il�r,.',lil�lill I�.4 li�YII�i d�I � ��� �� - . . . . . � � � � � � � � � � . . . � . . .. . .. . . . ���II il�p�I I �I�) �I : r ,.,�a � Lts�i - i ��7�.� i' rn� . . . . . . � . . . .. . . � . . .�. . . i I I �lil Vi�G�N�I�il �����j�"� u't�li i���i a,�y,s��-} {r ir �7+� �i i I i � i i r:rr � ... . � � . . . . . . . .. � . ,. � . . . . . . . � � u�����,Iqlliudl��di� ��i���������ru��� �� �� �� �� ' � �� ;;� � , �� � ' , � , � . � . . . . . . . . . . � .) R'W� � a ��"X�G�"�1� � }i ia lI il (�iiiillO�IlliliV :�'�� I„ � i I.., � i' � . . . . . . . . � . . . . . . � . . . . . . � • . .. • .. .' (:�. + i;i �" ..��.�.� � ...� ." I ..,, . I ..�:N u I�� ��'I����'�I���IilGli �II�I IINGaI';�i Y Hi �� . . � . . . � . . .. � . . . � . . . . . . . � . . . .. . I �.a �� �+:�..�s. �r�� I � ,����i�,., � ^rl, i t�l l�,;l�;l���, N�I��I�;,,:a r,;: �. . . . .I{�,,, `:, tl I� ;.k,'!li � il�...i.li.l i�l : if I���� i Iry� i,i, ,. . . . . . . . . . . . . .•,. . .'. '�,, �. x�,,.l . il ;'o-� r�i .,:P.... t�'�' � ,��II li I� I i����il, � � � � � � � - . . . . . . � . . . . . . . . . . . . .. . y �1 , � i � I,�O�vJ . :i�: , ����i ii iil�!,�i���I�I� �i�i,4 I � r,���iillp'i �h�hi l�i!II'iih h��i �,�,.!!: i 5 i,,'ii� �Il�l�lll�uilllu�,�,�I � uiu�. !�i„!� ill,iG��,�" '� � Nl�,l��Ilil����,IiV�I�II�iI . 17� ! 17I i� Illi��, �I � � :,,a � . . . . . . . � . I I ' . .�':' ii : �,� .,. Illaliii{ii i � iq, i�i��, I , r � '�r"�j �r i � , 1 . .. . . . . . . . � � � . � . � �. . . . � �._. : ; ` . . . . � . . . . . . . . . . . � � � � . � � . i . .. . . .,,, �39 '? ���i��lpiii����jil����h�iil'��� .:; �'� '�`� � ��i-�C�, .� �, _, , .. .� � . � � � . . . � . . . . � �. � . . � . . . . .. � . . . � , _ � �7� � . � „ ,� ���,,, �,� � � �.4�5� , a OS5 — — — � , � ����� � -� , �. '; p . . � . . . . � , �:.- - � -� ` - - _I. . '•' � i�ii ilf�' ` �I I� I:�� ,��5 �� i� r �j ^��Y�Y �';r � .I ii i .�,! . � . . . . . . . , . . . . . . � . . � . . . � . . . . `S . . .� . � � . . . . � . . .s� � I i�l��!I `��' : � ii;r�'�i ii i.� �'. i '°,i�r�$�:' .� i.; . . . .. . . . . . . .. . .. . . .. . . . . . , . . . . . �.� � . . . I � . 2G9 . il I ii�ilqii I II � ' ifS�k�;�..:�.'�aW����il AyPFaipqill�",..iq,.� i . . . . � .. � . . � . � � � � � � ' . . � . . � . . . . . . . . � , � . . . . . . . . . . . . 279 ..78 277 �.. . . ._.'�.. ; : ,�..�. � .� I �� � d.�i;ii i.�+',�i� "': 4'k�,ur I;;���i�� fip��i ;il���� d . . . . . . . . . . . .. _ . . . � . . . . . . � . �. � � � . � .. i!� �7S �7�G t. hli,l �ii � iI ii l, I� I� Ili��';i���i�.� ' �ii�4�I�,ll �i�f I'I I �-' z7:t zis � , i� I �I���i�:,��i I�Ih 4 lliu.l4lil��f�l�l��,��l�jl� , ii .-I il� i � i I!„IIIII'��IIII� �' � 272 �Y �Ii� i� �ii4��llll �i I�I����i��ll,p�.���,� I�Il�ii�y�.,I,�; �r jt�,�pA.'i,� � ��I�I'�,�d I� . . ¢ . � � . . � . . . t�� 27U ��'k � �hr,il�4��lil�li ��I �!�.,:��b��iip�,x�;� .�4IiaGI���F�y II_i1��4:.v.�i�� . . . .� . . . �. . . .. . . . .. . . � � . . . . . . . . . . . . . . � _ � �, � � �i��� i��i��I ,9';��'� r �i9 :.:' i�t���� ip.4'�7i�i i: ;�i � �'�,,,�i� i��I���, „,.,,i i�I���� ���,� f� , ,�� .„�aa d �7� ,, . . Q . ' . � il ��:, iipiii h �ii'�:iiilf I� , ��i�..:,,�,iil�ii ii�li'Nii i,.w,�+iyll�� ii i .,,� . . . . . . . . � . � . � . . . . . . . I � . . . � . . . . �� ���� . / . il„III I.:�!il�i��Ili�i�:.hJ,��l,i liq �I�I:I-,I .i, .,i, I � I i , . . . . . . . . � . � . . . . . � . . � . � . . .. . � . . .. � .� . �Y z,z ' � , � 'i� , �,,,, illli�ll ,�,;;iI,I;�,liN�l �„�,�„i k,�„ ,. .. . � : ,,�� , .;�I � I ii„�r � I, ' Ili �. `� � i � WINDRUSH l.ANE / �,r�", , i � Ili�� �i�'I�"'� i � ! ,,;�i�,i��i, I'II��I�II � i Y� � \ � ,i', � I. � �I ll llll llill�ll'i'�i�l�ii�lll�il i I I�' �i llllil,���;1��; �I, � Il�t � �1(� a la , , `--- � — - - — , , _ f „�, � , �� . � � � � , , ,� �,� � � r Yi � , M . .', .�..;. � : ti.., .:' . . .. . . � . � �� .. . .. . . . . � . . . . . . . . � . . . !ti. ..� . , I . �,1�y �.r i i i "'��I. iiJl�' ,i ii ��:i � i i�i i i�� iy , _ . . . . � . . � . . . � � . . . . � � 0518 ��r�- ���" ��N u � � �i�illi� i�ill�liilrli� I�i � iiii " li„ i � � , /�� � 5 � �,. � �� ,,� ,,,i�il�� ���i� ���� i�i�, ��� , , � 2��REAR .. � ] 1 i<so xsi • � :�, ��; ,�� �� , ';- n a O� 2s'2 n • '�r��+ �' , : , i�F�r" +' . ]#, i i1�4 i i .. i ...ua. �. SETBACK . . . . . . . . ' i+ V��1�: 1 � o8i �,. � ..- ' �rrllil� ��I'��� nll�i !,1'���p� i �,� ,.,iil�;l�i�� ;,�r ';. . , i . (�4� . . . . . . . . . .. . . .. . . � . � . , . . � . � . � bj r� jp� 2�� � �,�i�,V �I,��I� I I� �I � I �i�. �f� i iilu luli I,I,�I�IIiV� �I ! ,:i, / — - - — }� , I iII, i � r.,, O1JJ — — W I . � ' ..�„�� i�I i I��I�i���h�N I '_�I�II���I i��II�I(l��lill,�i II I��I�I � .u,l iV.il��llll il i i :,. I I �Y H- o ., � i p�i , 2�5 wiN u�H E� :� � �,a I�I�III ,t � , _ , �- —� �- —i � w N �. �! OS 14 � .. p,�ry� � �_ .: c� . . . . . . . � . . . V. � � �' II� I II 11.4���NPH� ��� 41�rb���N ,d I ��'�I I'I ' " � : . . . .. � . � . . . � I � I I I . . . � . . .. . .. . . . � � � . � � � ._ _. .. I;� I A � i,", , � �1 � N I , ,, ,, �, - � ��.: I ��, I,,� �I�,IIII���,1��r,� , W , _ � I�i d u1,14i�6 dP iq�tf��i � �� i�� ��:: ��i�l�I�i r�l��'�, � ~ .,se 3rs (� 1 II I I „ �fl,m�l � �, * � �� �I W W I,�I�I�II�i I�J p�IV � , ��, fU ,�II��oll� � � � � � �n ' � C�►J 1� - _ a �" � b91 7 I��� _�p�"4� "� '" 4,�'�f �Ir�� � � C •r O �2y.. '� �j- . i���, ,qi iav�+ i I. .�i . .I� I V . �.. . . . . . . . �' . o( u[] � Y �I.I�Ii�I�iI�I��I I'll�� I � ��i li i i Y k ;;� y ', � P I� .. . . . . . � . , . . . . � . � . . � � . . . .. . � . � . � . . . . . - .. �'. t+ . . . m,�� 4�P♦ � . • '' I III..li�ll�llli,.�.,IIIII I��I� �II����IIII� � u�;i C'4 �,k;+� �-; . . � . � � . . . . . � . . .. � . � . . . . . . . . . � 2�7 ;'�17 ii�iiu�l�ui'i'Ij'�;��III�I)III I 'i''II" �j� ��i"i ,,. : i��i I� p�ii�i��'�� CP5 ���a � . � � �I�il � � � ��- � � � T t iq��,i l i�l lidi l lilli�� ,i���i I�,�q� t'°�;` � Z ° aH v �' , �� �� �����'���N . � �� K � �� �/� j7J �IS. � � ��� l.. � � / ( � I� . I . .~ �� I � . . . N � . . � . � � � � . . � � i�4 � � . . � . . LI�'. �IIIII�f�I�I IIIII�II ��IIII IM _ � . . . . � . . � � . � � . . O . . . . . . . . . � .. ,..����� i�IPIiU�i �li.i�o-^'� � - . . . . � �/ . . . . � J . U . . . � . � � II i ��� i . . . Q 2�; I � I� �� I�� ' � � ,, � ��„) ��I���I ! r -� u " LOT WIDTH VARIES o I �) I � _. _ _u_ . � _ � � I,I' � � � � � . � . . _ � . . . . . � . � ��QO . � . � _15 ����I ; ���I�����i'����INI��I��iill�i���H���Irllil i Ilho- 41 i i i :.:.;- � . � . . . . .�J��'68�NP.� . I � . . � . . . . . r � /�� � . � � !,�., i�il� illntlih����l�� ��r ��� i � � � � . . . � � . . � . � . � � � — — — J . � . . . . . .. I � 2�1G V -acl� �I �'� �tiy pI� �����u�;,�I���'� — — — , 3 . . . . . , . . . ! � 303 ���y 1 �` 314 ..�i. ���. ���� ���I��if ��i�I��I'��... ii r � . � � . . . � . . . . . . . . . . � . . . � . . . , � � � . : � � . . . . . ' .. . . . . . . a .�`; G, , � ���ti, �I���I�� � ��� � Z I I � � �� ,�.� ���;, u��u'IiP;l�u�IhI�i�I I� � 2O'FRONT , _:ts � , , �, ,� � ' , SETBACK ' z�n ; i R/W LINE � . . . � . . . � �3l1'_ ;�Clh . '�-�+ �� .iii�� pal ,I . . . � . � . � . . . . w . . . � . . . . . �1 ���� ��� ' i I, . . .�. . � . . . - . . . � � . . . . . .. � ^ . . . . . ` . � . � : � . . . . . . . ._ . . . . . . . . . . . . . � . . . . / . � . . . . . . . . . . . . � . � . . . � N 31? . .' • r �i I 6 � , � OSS ' � . � � . .J . 'i .. . M .� . . - ._��� .:, :; �� I�i�lllii ��II��I� . . . .. . . � . . . . . . . . �. � � . � � . � � . qg � .� .3S)i�� .307 ' : :,.... , .. ' d�i ' , . . . . . . - � . . . . . . � � . . . ' . .� . . �. . � . . . . . . . � . � .. . � � � � . a . . - A , < : ., � / BLI T � _ir;� � PU C S REET � � w , �� � ,3� i �' ' 9 .. .'::������� a / . . . 0 � . . . . . . � . � 299� . _ il Ipi ip� 'I �I ��I ; � . . �. .. . . . . . . . . . . . � . � � � � . . . � . . . . . . . . � . . �..�t�iI�����NI i��u�I�V�l�il�...I�ui��, ��4 �i�.l ��r'�r!��-'�- .:: � . . . . / . . . . .. . . . . . . � . � . . . . . . . . � . . � . . . . . . . �.. � N � � . . . . . . . . � � '�' - - ---___ -_-_ .� �0� � . . �^r ,'9ilu;q��(�!r�lii�llil S�I�iSF�I�I ilil):,:,... F iii iyi.r� .:��' . ( .. / . / . � . . .. . � � � . . � � � � � � . � . � . � � . . . . � � . � � . . 2 . . , . _ I . ��'W ��I���I�I�iIki�I��IGV�����i;,�ipi� ia� {��I � • . . � . . . � � . � � . . . . . � . � � � � ' . � . . . . . .. �� I�i�i�iii i i��IIiIIN i i���il�ry i, i i -.i i. ����■ .� � , - � \� . . . . . . . � . � . � . . . . . � . . . .. / . . . . . .� �. � . . � . . ��I I I�ii ��ir��� I I�Q�I�'I� 4y ili ii i4'p r��'� '-r�: . . .. . . . . . . . .. . . . . . . . . . � . � . �. � � OS 17 � ;�i�,�,,,�i����h,h��������,,,,,,, ,�,�� - I,I, I� � ,,,� A� * NOTE; LOT WIDTH IS MEASURED AT FRONT SEfBACK LINE � xto u�;ll' hdi��iltl�iill�l0�����IQI��aVill �f sv =:-- . � � .M . . . . . . . . . . � � 311 U ������Y ����) , r%er''� .:. � � �. . . : � . . . . � . . � . � � . . . � � . �. . . . . . � . aaa0000� � � . � . ' w OS14- _ I A L TDE L (� N - OS 16 -- -- ------ — -- . = , = i ,- ..�-� ao�� Ro°���oo _ .. . . . . - ' . : - - . .-:. . .. . . . �^�`y�., �':. �;:,��' ' ,- + � �'� . . . � � � . . . ' � . . �. � . . �n�-O 1 . . . . . oo ���ool.�Qo 00 .. TYP C TAI � N . ° `# . ' F , ,,�$�11 1 50 0°°�o o°°��S 5/p°°oao�'y°oo � , �S,R a O '1� 3 ' / ., � ���� ��thi'I��i��91�!�h�iu�u���tl�PO a o Q� `9�°o 0 Q � ����,�,�,����:,,.�t�,� pN R ° S E A L � / � � E,RR = ° � ° � �,� � ° o � o � i ��}{�.F} � 5� _ o 00 2 3 4 8 4 0 0 a / o � �o °�oo o�� � a� � r � � °o ��° NG,!NE��°'� �° ' o aoo o �' ;�r SHADING LEGEND: °��ao oo�� ° � �, , o { a , _ E ' ;a , ,` . OWNERS: f���5'��� , L � � � '.'.`.`.�. . ' _ .% :� . HEARTHSTONE MULTI—ASSET ENTITY B � ;�� ° ' -. . � ,: APPROVED FUTURE EXISTING 4509 CREEDMOOR RD., SU�TE 200 GRAPHICSCALE ���� ' ' '• - . EXISTING : � � ;. PROPOSED ° '"�i�ili���,,, , � • • .,' ," ' , , ,� ; EXISTING -{� \. : ° PHASES RECORDED RALIEGH. NORTH CAROLINA 27612 , � ��,��¢.,. . • . . . WETLANDS ��������, h �� �� ,, . #� OPEN SPACE PHONE: sis—ssi—ssso , ,,,,,,�„ , , zoo o ioo zoo 400 o ..:.. . -_ ii,iii��i�,iip iiH,�i��i�I �, '. �,. ,�;:� .. � _ ,/ i - . u���,;, , PHASES � OPEN SPACE , � / . . ''' .. � . . 'i ` FAX: 919-881-9049 ATTN: PAUL BAII.EY 0 1 inch = 200 ft. r ' � i - o . . • I �n NO. ReVISl011 �at(' g Designer Sca e � W&R AS NOTED ` o Sheet No. oDrawn By Date � � A� HTC� N HALL PHASES 3 � 4 o N�a �AS ,o Za „ C�V E RA L L � I T E P LA N o �heckedgv )obtvo. EIdGINEERS 1 PLANIdERS I SURVEYORS 2 � 1 . ; rn , 111 MacKer,anDrive Cary,North Carolina 27511 tel:919-469-3340 www.withersravenel.com License No.C-0832 o eoH o2090500.o DURHAM DURHAM COUNTY NORTH CAROLINA � ���,.. . Y � . . . . . . . . . . . � .. . . . .. . . � . . . . � . . . . .. . . . . . .. . . . � . . . . . . . . � . . . . � . . . .. . � � . . . � . . . - . � . . � . � . Y . . � . . � . . . . . . . . . . . .. . . . . . . . � . . . � � . . . � . � . � . . . . . �. . ,. . �. �_. . . . . . . . . . . . . . . . . . . . . . . _ _ . . . . . . . . . �� ., r . . . . -. . . � � ,�.� ,�. .. .,.. ��-.«� -.� �.:.._���� ti.. � � w .. . . �. ,� . . ,. . . � . . . . '°�N . �.. :. .. . i . . . � . � y . '�.. \ - ��" .. ti�, .•.. �_ ., oi ';. �., a ,. ,. . . .. ��, .,r.,. .�� ��.� :._ «�-� ."k..� �IIDt��. .i'�'w +.�. - .. . . . t , , . . ^.. . . ,�.... .� -_ . - �}. 1 . � . . . . , � �. . . .... .. �. b t '^a�.. .,_.. . . 1�1°' �.,,-... -. _ _..�.� ...-m' '"""'e,,,," \ � °'w� -.� `"". --.-., � - �4.. -- '1 � . � . . , . . .� � . . . . . . . --� . . �_. \ . . ..:� � "*. ,. '4� ..:- .,-,,, - _ , , , . . _ _- , , -_ - ��' ; . , ��... • .. , �.-...... ,.�- u ._; .,_.. �, s ti ... _m._� - -_ �--"�. .+ ."I- `� "-�..�^ . 1 . ,, _ �� N _. � 7 �. . _ . 'l t 't cri � "k _,- - �- ''„".�y" "^'^.-,:; - i' - ���---•:�.�.- - $ U I t , - - -__- v ( ._ - � � ,. � , ,- ._., .. . ,� . � -_- - ,,.,� -._._"",�,-_,,,� - l . . . _ \ , _ _ ._ .'`� , . . � .� � -- - --�,' .. �-� ...- ��.:� � _ .. ,,.. , � ._. � - ----•� , , ., -_� ,. , . � , � i �, . . _ ._�. �-�.- . '_�� .M-��"^. - �-_. � � 1 , � '`°'°•�� , . `"m` `� . - _� - ,. J -- � _ , , � . .. w, , �.- „�. __6� :°= - �� •-,.,.� � - �. *�,, �, �. 't' '.. � -_ � \ � �. t t � �.: DELMAR � � � �M1F;. ��Y� "'_-=-�W �. � ` 1 � � ': ��.-' .. � ; I 1 .. '-. �--,. �--�..-- �.. gR _ �.' � �m .: �_ ..- � . _ __._ �, -"� ; ' i t ' � �"' .ri -,_ t DRlV ( 2048� �c -." .� "`ti t , ��, , �- 4 � - - ( , "� - _ � , \ � � �. �-- .�r d _{� � ..�� \ _.�--- , __._ ,T_�' ''� , . . � --�-� � _.. _� �..- _ ' '� k � � . �� r ! - - � ��� _ e� _- _ � , T <; _ �� -- � _._ ..--- ._,_ `'� � a --- � � � . . � . _ 1 , _ -_. � � -� ��: � _ _ _.. .�-..��..� �- � . . . . . � , � - � . r -�.� i . � . . �"�?'�"�- - � . �`�:,,1 , Mk __ � � �'� y 'tiA . . ��. -."" /i� ;� . . . _�- • '=�` `\. � \ � r � i :y -- �� ' .x"•"'"" ., .�„� � �ry:��1 a„„. .. . `E .I� , �,i ` . � . _.. °_ , � � � � � . . . - , �, .. � . � l .� _'F-� '�- r .-' S� e�,- {,.., ,� �' � � • - - �`" = - � _;,✓'~ , '...��;',.,... --- ....�. ..:�; � �, '� �„ .,," ,�L �, , , _ . . n� i� �� --�_ i �"�..1�. `'� - � -- `f 5 r f ..-r+'� ��n . �'1 . . I ���.. f - �y„ ... . . . _-#,�a . .��-} . . .�- - . r . - - �.;-,., �� -r+i-- w4 . � , . , - - � . . . � . � �' . - i 1 - � ' , . ` _ ; , � s� _ _ ' � � v��z : -�. „ � `� . - . � �R , _ ,_ . _. _ . �y . . � � . . ; .. � _. t � f � ; r - , , - �. , �>r� �. -_ ,, ��. L ,_ , - :.�.�. -°�:.r�.-•----- �"� ��- - . , i i �=`S�S. �. '� � � �.- • „ �. / ' �-v-_- r � �_ , � `` ,� � . � . . .µ_, �' --.. t ..... ,. - � ` � � --_ *, _. .__ , , � _ . � � ,.�. .� -- .�. -. �. .� ..�,` --_:.._ , . ,.r - � f _ . . . M �.� - � � � _... �.... � _.._ __._ "� -_ �, , -_. � �.�._ . �.� �, . . . __ . . . _ ,.� _. .r . .- �. ..,. ....... - _,,,_ „z ,�,,;.-,._ ww_.m..,�-- ..,,,,,, W :-°- �-.. � '�- � _ _ *, ., �q �s � § ..+� � �� i � : t . r� �, - �- _ ,� / t i?y -. . _, e� � .-- ,�. - _�' �•-,.'�- 1 y � ..w-,�', , �_ _ �7 : ---- -__ '"k-. _ ti.. ,._ _= ti � � " .. .�_""' t �' . .-> . / .-- - - -�- � w 4 t �, _y � __ __... � - ! ��.:�v.. �_ • -T" �� -._. __ -- �.. ,� - -. - -� : � -,. � ,� r ,. ., . �� �- - =--`"""'.••�:.•_.�-�-•-` ..�- ,.-.� �-.. '-�,. ..._.�, . , . . . . . ",^�. , . �^�--�,-.._ � 1 �,� „_� � °- , .. �:,=w,.• / �_ .: , -�--- -_.:, r�. �.s , t__ .._. -.:- - - -,. �y�E \ /: s ,- .� - _ . � f � - '' �.,.. -- '-�--�- � � i � . -_. . ,� � _. w � . . . ..: �.. .< . : . . . . . . , .�. . . . . . . . . `�. =_.s� _:. .. . . �'' � � ^� �" �.�`"�-�-..� . . .E -.. . . � �_ .r,.,r,+; / � , :....�� . �:,, .-: . �.�s� _ _ . ... ' _ ., . r .. _. .....e.,.. . . � -,. .�. . . .� . . .. - ' __ .J"'. -... _ � ".. \. �-4- . . . � .�F,,. •- � ...�^ . . f - �.--"' "„ `^-,. y "'��� �E . . � _ .� ,�:. ! -__ ��� � - - `�„ � � ... I . � , �... -.- .. \, 1 '� .,,,,� . - �� ,. , - __ ._.- . -a':.�. ./" . . . . . . . , . . ,. :: . . . . . \ - �`.;�� :. -, , , , , ,_. . , '1 ,. _ . . ., . . . � . , l '"� , , .-. �. ", � � � _ �.�_ / / � �_ _ � .�- .. � _ f , __ _ � � • . � ; � _ , � , , � � y r f _ _ ,.,,�... � .. .... � i =_- : : � -- � . M�. . ...__ __. . . . .. . . -� _ . __ , - t L� . . . -�_ ... . '*t� ..` .., y , /'. ..x. „-,.-. ... .�. . . . . . . w.�� �.. . . . . . . . .� �. .w .m. � l � .f� d (� - °-�.. ^�... , -�- � �. f �.mr ' -.�. . - , . „.�5w. - � : : -_ . ��� ' ---.'_ �� t --- .. ti / /.l .v{ ��t m .. . . . . . . / ✓ � . - . -- -- �`y '""."'TN~ "., . � W f ( �- ? - ,-.," i � . �. . , _ . , , , : , y k � r �``°. W �_ ) -� . � j J �' �� ' - -- - - °� ..�"'>�'. _ . ._ _. . � . "-_. . � . �., �^ I dWw",N : '.-�r.�.�. ::' . . :r -_._. . . �... . . ��. ': , .. . �_ s �; : . J ��h W� ,�t W ~~J . .�° . �. : � '- _ . ' r.L:.v i � � - . . .. / . . . . . . . . . . • • • .. � . f . �.� . . t .: .. � . [ ^ - °'�`Y f "'..�. . � .�Y .W � � ,r ,� �i`n ....-e" . �n^-' � . . . � . ,! _ '�v � �� _ �� m. i / { p { Tu. � e . y . ' �r / . .� •-� r� . ^u„ fI � � m�� -_.�...�. ' ��--� � . ;. �M .. . . t ;P4.�. . . : . � =- . -_.. . . '` . �i� ',.;�.�� ',.. ... � ; : 1 A � ..V ' �. �l � � � * . / . . �. �� ._ � . . ,F�. . _ �'Sr�r � -"' . . ' . �� � .... _. �'� /s� . .��. . . . . .�. F . . . . . .•d. . . 4 1 � , � �,„ . . . . . . . f . , y � �f ! h��;5+ . . . . . �� � . . �.. ..�_+.. _' . � . � . � . � �`-'�'���� �-�'-rv ' 9 : s'' .1�' ,,+� f`'./°�..e��' . .r .�. .y .y, . .y �; .t' 1 J I '1 . }, . 1 R - . . ; : � r.�, : �- ; .-- - -_ : � � �,. � ,� �- °=." ,_: � � y' 'y � �, . 1 _. �r•.., .. __ ,_ _ , ..� . ». , , .u.. . . . . : . . . . . . . . . . : +Y .:m� ..i.. . . . J 5 "-. �, , t l �r" . . � i"� - . � � \ , • . /' . , .J . _.u. . . . . . _ -•� �r, __: . . , �i� ,.s� ....,. ,. , . ��/ ..,,.� .✓ 4v . . ..�. . . . . .�; . r 1 . 5 . .,.�. - . � . . . . . . d + "ti' "� . -- � � . ,� . . �} ,/� ! y y ` �y �+• �^�,� � � 4. � � � ' . . M15 h� . "+.� .�� _. - f• � � ( ./ . . . J ' . / . .. - . __ �!�� �� . . . ��.�" / ../ . -�4. . ��. .�V . . •iY. . . . . . . ` } �� �. {, J . . . .. � - - _ . �� _,..- � ,- I ;�� ��- �� �y� -1 T ��' ��.' � � � �y � `�, '�T � ' { . �,.'l R.!y4Ni . _ _ -,. . �/ a! r'r�. �Y P• f °'. ' \ . '`'. �4 ,x' f . J -� s� W �. 4 . . . . ` . . . . . . . . . . . . W. . . , . � \ i - 4 . - u« � ✓ •w � � _ - . . -. °W W' � 5 4 . . k 'li l . - . '� ..� �^+.'.' . ''hv.r •r.�. . f - y �< �� f / - 'i Y- . �. : � . � �� . _ � . . ^ ' `.. � " "' .. r,' :" , ... . ,. ,- . : ;. . .4 .. �` ��'.-. � �� � I _ '�: �' '� .�: � . t _ �� -----_ -.. _ � � , � . . . . . . . .y. . . � . - . ... . . . � -= "-,�� • 'i ''`+.. � - •4• { � _ 1� �,G" �.7 �1 f •�V' t' T . . x.-: � ; � ,� ..., .� ... • . - . ..... ' -' . . v.�_c�.�r :" .:` .:': _ .... �.. �. '... � r -':. _ � .. �. :: . 'i �W� �� y . f •r• � �.� y� •`�• I� � .�- 1 ,$, . . . . . . s'4- . . _ � . - J'" . .. . ••'R: . . . , . . . .J. . . . . . . . .f.•. . �1 :C . i .y � \ ? � i . . w• /� 1'"' . � i � � - f •...� � . �' �.. - / - �. t 1 ��' •,• r �� •.� •1c� t '� 1 ,. y -`.� �""`� 4 x�`f - _ _ � �. ..� 1 , �-- _ _�.. .. , ,.- __ ._ ^ -. - _ - , i . . . . . .'�'. . , 1 _ _ " '. . . ���. {�. •.+ . •L.W .�. - � . � / - . . . . - . . �J . 'I� . •'f' '�Y • 4� . � .. � - -- - . t �, :r. ..� •.�� } t 1 - , _ . _ , ,. ... , l:� / Y •� •W. .�4 �• 1� .�'(' � . � - -. . l y ( - - r � �`' •y� •� ' � + - . - . - . . �y, 7 . . . . .t. . . . . . . .�.. . . . . . . . V ,.. . . . . _ - . . . . •.r ` . . _- � 7� „_,.:. y d . . ��, . � :�1� �. / , � _ �ti a �,- ` _ . . 1 - � �. '1 1 l ! -„ � � 7� y { 1 � . . ,• .�� �� _ .�...- . . / . . . . . . . �l 1 f ` . �V f . / � `4 . ,� � . . t . . . . . . . .Y",. . .w� { 1 - - . . . V' •�V . .. p . . _�.. . ' % !' .. .... -., . _ / . . I. •f•• '4• ••�' _ ._....... . 'Y' 1� � i p 1 , b E 1 T 1 ��� • a • •�• •y• • ,... '�.' - 'r" ' �.' _ . . �. ..J ' y W . - . -.. . . `• 1�� i ' ± : ' . „' '... ... �'*. ` ''.. . - . - . .l. �. . . . . . . . . S { � . f 4� .v. .�1 . 0 . i ( ( \ � `p, •�• :y 5 � �t- i• � � . ��'�. .y. .� � �l � '.�' t 1� t J� y � - i e , � t � J : ., : , . . " i� . 4 �� � ) M - � ) . . . . . . . ..y. .� . . . j ,�` , E •�� \ 1 ! / . E � �r� ___. � _ . . . 'J�'�. . 1 . �L ( t 1 y J' � � . r.�' F �+.� , •y: . . . �� FF. �I�• � �� . '�. ��J W� ` t � �e .�" �'- � � i \ � �-� �. . �. . . . k .-� . .t ' � •.W. . . .�• . 4 1� }' i• r f � . . . �y � .�.. 5 2 I f � '� t J i 7 { ` � s 1 . � 5 ��� . � � � � c f �\ , -� � � , � /� . •�' ••• •W� � € � d f i \ j r � � y 5 1 1 f l . . . . . .•�'. .•! . . . . . �[� �Y. . x� . . � �.T• p �T- -�TI� •�.. �--- � �'�'`'� t � \ �� y , � RO EC (�1V� p d ...... � � T 11 ''�'" * - �i' i t 1 . . . :'d ��i�� �.� ( � \ j '� �.' 4 r . . , .:. ,, ,' , � ;. ; . -. . .. ,. . `. , , :; ' .. � ,, ' , , . ,, . i . . , . . ` : , . �. _. . : ' . , . � .. � . ;: , `. . . . . . . . . . . . � . . . . . . . .� , _.. _ __ t . . . . . . . . . . . . !. . . . . . ... . . . . . . . . . . . � . _ . __._ . '� r . . \ . . . . �7 . 1 f. 1 .+. e.�.t �. .r.y . . 1 E � .� x 5 . . . . . � . \ r ���' . . . . . . . ] !• m . •'1'.'v 'Y+' I � 4 �,r'` � 1 t�'7 � . -- \ l ( F y � �1 � '� `� 1 , , � f ` � � , N� � J J .. �,, ,, , ; ;. ; . ►v t . . �. . . . . . .� 'f�. E � ( � � . . � . . .�. �. . . . . . . . . . .�- � 0 _ � , , . s �� 1 , I . . � �, \ . `r:�. . . . � : . . ` . �. , � � .� . . .i' 7 tj 1 � 'W' J• 1 ` . . t i . . . 4 ; . . . .. . . . . .� ... �� ., .; f � r . y . _� . ., ..., _� }� : � .,+ . �. .. . .v ." .y. .,v '\ .l �k 't� .K i.. l W � � "�+.. �.. -i �. "Z..�--� t f J . . . , � j � . . . . . : . . .._ ... , . . . -, � . �� .� . . :. .��. ... . �. . �. . . . . . .... . . . . . �"� k •`Y• . . ...y�• . $ E ti . . - '� . . i 1�=.� h. x . � . . . . jT ,( � _ . i . . � �. y � . . .. . � : . . . � . , . ,� �) �1 . �. , , � i . . . .4. . E ...y . �.. . . .. •W �'V �+.'ti ur'� . lT . . r - � - .+'. n.,9. 'L� � � • •W . . : . . . . . . '4, j I , ,� , �, . . . W \ W' b°S 0 �, � . . . . . . \ O � J W I ) / � f � 3 / j . . . . 1 .� . . . . . . . � , . . . � . .� .w.. . y . s�. � .-' � /� � �. � , f � !� �4� t � ,� . �. .. '. : : , : . � � ��t � _ . . a . . � �.��_ R . f . �.� .{�r .W. '�� 7 � ; ,� , D157URBAMC y ,� '� �n _ I� f f l a` -� ` . . . �. . . . � � w ��• � . � . .a• .�w• . .y / . . . . . f . . .. . �+ �•W 'y' i \ •F: y f ..�,• �.�•. yy� �9.• .� . . . �1 �y� . \ � � � S W� � � J� / f J , f . . . �W . . . . . . . !' . . . . . � , ,� �' . .�: � i�� � T• 4 � � .. 1 - { .y. � t � �-'"� . 1 ,:�� ���.��1� , 1 � � W 7 r ���� , , , , , ,. . , , , , ;. ; ,. :• , . . ; .� � . ; �, , , ., , � ,... , ' I '. � � � , . . .' ',,,.� _ { .���. *. .�. .W� � � •�•. .•'�'• t . . . . � . . ��. 4 . . . . . . . . :. J(.� . . . . . � .- ,� . � :�� , -._. . . -. . . �. , � �. . . . . .,. ,� ._ . . .."� �. . . . .�.�. .� w ... .w . . . . . w. . . . t� . . . �y � . j _ - . . . .. . . . . _ .Y. . �•. . . . . . . . t .•.. . . . ..y. . . . . . .` 4� �i. ` . . l } j . I '�. � � �I •,,,.m:� . . . � . `.yJ � p - ' . . � ..:-r. .. . . �. . � ;: ...: . . . --`. . `. � .y �� ..an�� �� I 6' i 9 " /r�.r"' J� ` 5�• �k ` t . . . x . n.. . . . f . . . . � 1 .3'. �W � V y W � 4 � � I �1 5 • �+•� 'Jf+ 1�.�� J. � � Y � . . . _ . \ . . . . . . 6 . .. . . ...�Y.� . . . . y' . . I�i p � � - . . .. . . . . . •5• � � I . +�.-.� . ./ . - . 'y {,a f . � . F . � � �y� � �� ,� 1 . 1 - � ` . .f - . . . ��' '� '�" 'a.r ' 1 � .t � - ,,,r 7 I ��. . '`�. . •E i � �• t y - . . . " . 4� y5 . . . . . . . . . . . . . - . i' . . _ . �:�� i ��. 1 . - L• t / -- _ a y.� _ - � - •�- 6r . � � , ___. : .. -.. ' .- . � , . .: _ ,, L,G� � � �4 - •�E •.� _ DtG1� I �, ; ,, --. ; _. ,, ' .i , , .. . , - . . . , , . _ , . . . . . . . . ' . � _.._ �. :. . • •,•.� , .,,, . . . , .� ..�. .. . . . . • •t• �• t , . J , ._.. . . . .. . . . V � .� �. W �Y �y�W �+ �V � A"'+. � - � W �, �t "'� 1 a . . . w. i �4 _ � -fl �. � � n � . . i - •w• I 4� t'+, . - . . •e � �� . }'� � - . . , . �- . ""P 4 f - -- . , - . ��`'''�..,, ll ` 4 _ �..� 9 � � 5 ,� . . t ti � 1 � 1� -,�- . • -T �BE�LOYV° ' '�.� - y . . . . y. � � _ .�- . . , . . _ , , a .� � �- . � � . . � 1 � � .W. �� . . . .1 . ...y. . .W. . . �v . €l� . . . . . . , ��, � � �l � �: ,t• z.. . } �• .�. �� 1 � �S r" _ � •\ k ; '�"T�:' !(�j .�.- . 1 ; . , , . �� .� .�. „ : � ; . ; , : , .., . . . � `..: , ;` % '- - � ,t �'� _ _"" -. _ ..__ .._ .. _ -. ... .' .. � }�"-. h y. � �� � 1 - - . •• , i1,{ f, �•v• ; , ___ t ,�! _. _ s , �. � , ; , '_ t . . . ,. w�;.. �. , � EL.SRREAD �.; ,. . . y . . �t i 1 ;. . � , , . -� J � /.� .-.. . . . . �„ '+. 4 . , ) v ��� ':j.�: .. .k :.%�: C.l[.. .�. .Y;. .y• y, •.�. t� �1 . . , � � .... -. : . �.. . . `. y . �� , .. ;. : ,. . �.. :c.. . .� "*.: . . l• . . 'y . . . . . . .�} . , . . �-� - ; __� �: _.� _: ,: . '� �, � � •, , , � 1 E a�%.. , .� . . . . �.:.. . • • • �0�. �y,,� �ET. . `�Wh4 j . .�.�. . 1 - �•, � 1� �$�- . , � . . . . . . . . ' \ . � 'w. ., : .t ��: S P d � � . •�.,. .. :: .� '�. . :� . e': ,'� .��y �i. � � �,y `Y y_ . _. d. .m . .�: . 'V �t. 1. .�l � . . _ - ,1 t . . . . ` . _. " '.._ �' �.. /� T �,1 y�� y 1 A { . . . � � . � . � . ' . � . . . �� t _ k.� 1 1 � . � _:� ���. .F=.'. �n. . � _ :i�• 11\q� �•����.E OC . . . .W. . y. . . .�.y L � �� . .j F ° ti� , � � ry . . . . ' : ' .. . �,� ' 1r '" . � . . _'. � .. ...' � .t �.;', FC d .r � � .._ �._ ._.- ""._ _= l� . ��� �-._._ . . V 5� � . . a��� " ..j.�.� i".€,*� n 1.•:'� . .�4,. . .Y�. . . . .� . .w . .W. . .6. ��.t 5 � . . . . �i . _ (j - h• -- - - - -- -- ,; ___ • ,• • y , � t �r _ _ �,, `'-w:. LE�,L' PRE . . �'� . 5 I O �t �� . ' . ' " � ��� F 1. -.,t- r. . ,.-� . . � - . : . , ._ , , . . . . . a,.. .v . � . y .�� . � � . W .. . -.. 1 . ' ' . � E hw , . V .�;,. _.E. �,• � �1 �� . . . _. :` . �.-._ _,_ i'I M'�' .-a` �. . . _. ._ . .,, ` .. . "-_.� `- . \. .''w ��`- ` ��� , L: �. .�. ..Y• �4 V i ;� � � � � Y .� � . t � � . . . �.`:. � ' 2 . , ��+.'v r � .. . . .�L., . . . .•�, �� �� � � �r.i._.i":F. T y� : -. _ _ � �..��.v - __ . , r ,, � , , , , l 0 '.� . �,. • , - -- . ;. °� ._��.:. _ ... . ; �g A � � �. �' Yu ` � :w,.,. . .: - - -'�� •' • �: • : � 1, �� '�3\ 1 E"' �,i, � .... ��•�.��� `�" _ _ : , ,,_ . . . . tiY �5 OJECTB ; , �, , .r .,_ .�. �;t � . '�. .'�. . . . . .;�.y ..�.�. . � �; P / _� .c -�^ ���- ._;� :_. ... _ � ., .k QUND4IRY,BUFFE � •,: � e �� � R �� i �. R � � _ y, •,� � �: .� ,. r ,.f ..�y��.� ... - -. _._- ___' _ _� ""'_. ..__ : : � , +.� � 4. ....t t. `"r .y. �y� . �w. . . . i W f 1" ' � . . . ��.t�" � `� �5. �� : � t .C$� ' _ •.*. .J• .LL' .W.W ��\� � ���. . �� . _ f a ,,___ : .. �... . . . Y.�___ -+�• \ " ' .� � �e� '1 •J� \ .�' . . . � . . :' k � ._:. . .i.r «a��� . . . . � . --�- ' `. � . � . . � . . � . .. . � . • , { m� �,�. , . . `� ` : � ; k �' , �; - , -- _ + ' -� '.�. ET. .�y�� ;,,,� .� �,. �t . . � � i �. _ .'.�.�`'.,�. ..BY. � \AlJ�f1 W W y q,, � � . , I a��, .�._- .� . . � I ,. � ? �"� .`�. :, . .W. . . . . •1 .i �•� ° � (,,; �j , � � ' / -" ' ' -- , , __ , /1 � �,� 4 r , , . . . ��-F 1 8 . � �. t �' . . _ '_ , ._..._ _...._ 'u . l ' 'i i ��" . ,.��� , � . "*.... � . �•� :` . . j \ � � y .1 l�. \y . . �1 M1� M14 .. i_. �. �� i , . / u l .� �''` � . . / . 'r� .�L'f• 8 .it . . . . � / . 4 �'3. . W. . ` ."4 i ir.� . . � . k'�. ) ��fi/ 1 �F/( / / / . . .: :: . � .�� . ..,. . �, .�ti ♦ �, � �. ��4� . ;� i :. ; `. i�� 't J' X .•�'••i 'y •y' .k.��. ~'`w . . . . . . V; f"^1 h � .v . . . . . f . .' y.'.. � `,L I � m� `� . / . r, . .a v .�^. .�. � . . .� �.� .: . �.�.. � . . . � . .��t � . � , . . . .. � . . � . , � � ., i{t� / � /f j/' •��~. '�-'-•---.,,_. .: � ' .,._�.� � �: . :�. . I'*3 w' . `4� i �� t � :`' � . ° . . . . . � . � . .. , � � . /J f��/ � ; . ^' _ /` .: � �. � . .�. �, . .,�.. .W � e . .� . ,. . � �7 -`-�-°-.,.�-- ----�-` ,-' �: "'-- . . .�• � , ti � ; t .. ; ,, _ + -�. ` + + '\. .�. .�, '�, 4•.� ' -.�:•y�� „�:� .':�.y. • yo�,.• ,,, t � �k; NC GRID (NAD83) . , . . . , �f " �l ) `! . . . . � ' I `�t �,. i 5 4 l . i . ',� � .. .\, .. . � •' S.� ' '� " .',y'�"', .v '\ ,'t�. } . . . . �. _ ,.... 4 �. . . '� , s , � 5 I �•.� , . '� .y .V� �. . 'i 3. . w . . . . -' _ .. 5 1; , � � , • .,. . . � , 5 ,+ � + ��'+ •.�• . •.�• � '•�,•� r • � �•,',s � -.,''� PB 180, PG 306-326 ., ,t � ` , > � � . . , . . . . � 4 ( (( � - y . : . � , l / � `I i . . ' ' . ..-..._. ...._ . "-. .�. . . "� . , ii � . � ` ��� �� �. 1 ::, t � �: ,�_ .�. . . .� W:r ;�'. . .�i. . .�k . 4h �i _ . . '^� � 4 . . � ' . i d = I � . . . . . . .�� - -...._ ....__ . . .. ..� ,� � 1 . � �. y L 1 .;.-��. . + }�'r _. .+'4,� .�j' .'�f ;'k. . y - . . . . ,.. -�; �'�� W . �i "` . � 1 . } ifl `� t� �'; . - , / 3 - - _... , � �j t . � . � , . .4 .� � .-.- --. --. . � . . r' . � . . . � � . :�,. . y• h� � Y` �,� . . . . . . . . . . . ` , ff� / f . . � ,�_ . = .�� . ....., ,� .. •� � .'.�, . �� \ .1 ��. ... � + � S �. :��d�.�., +�A x.�. �k. .���.� 'k � . . . � �1 , , � f .�,. ..�, r . . . . . �.�.� -- IMIT F , � -•./-��` �. • � v•. •�.• �. , z j __ ,� ; � �y� �, -:. � �r � . � � h� +. :� �.. �- .� � _ �:,. _ �IT _ _ 1 �s� � - ��. t �, - � - �� �n f _ ��' � •�� � � \ _ 1 .�'� � ) �„ .��` j � � . 1 �� ; . . , � : . , • . , . ; .. � � ~ `' . . . .�. . . .�. . .�----�-�, ` 1 � - _._ _ -' • . . � .. � � ,_ ' 1 r� I °� Y � r t �� . ._ _ . , : DISTURBANCE . . . . . , . . � : � .�. .�' I I � ... , +, , � * � . . . . :� . . . .,.. W � ,� `� .=�. ' � . ' . � . � f ;t � . . . . -.. '_'.. _ . . . . . v, \ '� � ;. _�E .I - '� �.�[1 �.n / t" \� �`� 15�� �5� 'v;� .� . � . . .. . , f F . . . � �� ' . . � j � , � ' � ` : � � •.. �. . , ;.. , L.- -. . ' t � '�.. �, �, x . �``:• �� �. = , �n �`' �,.- � .� �. : :,,. .w,. . . . � . . :.� . .'4 . . . J .w �. PROPOSED PHASE 3 IMPERVIOUS SURFACE: � / �/ �Ij� � � - , . � 1 "�" �°,� - � •�. +,, �;r . . . ;�. e/ �� ��� . � l I t ff� . . . _ _ �__'' � .i j. �,,;- ' ' - \ �, • .5 ' ' ,' ' . . . . . . . . � j . .. , . . . , t M.. , �. , . ��. . . . . ; # # : �.. �. . ..� 1 ' . ._. .�_,_._ +,: -d'... �'i}' W` J� '�?4. ' ; � !` 7 . .. . ::` :':� __- .... .... :� ... . . .._ - a� .�\ , , 75 Jr _ �.J � �.. � ,,,. .i. .,. „�. .�. . `•.-_ � _ , ,, _ . ;.,_ ._ -• . . •., � , { , ', . . � . � J i { . . � � . ,. ' : . :.= ..... . ."... . �, . \ ' . �:�. . . -. . . . . ,5. 'F v . ��,�1'k .:�4 . . . .1. . . . . . . . � . ,, , , � ( � � - ,- __ _ • � , - -. . ,.. ..� � , � _ _ , �. �,. :,. .W' p, p� . .`�.�...� g .� � . ��� fj � . . �fFFE� �kE 1 . \ . ti' . j .,� `� .�h � �i ..� .. ` 'Jc ..W•.•W'. •`,". . . � . t � r r � ..-._ --. _._ ..__ __._ __ . . , . . . . ... `.'. .�t .� . . �i�, . . . . . . ( . . . . . . . . `� �, � -. , \ k . .; �/.�- „_,_ • . ` , , �, . .�.. . . . ,,; • `� �. '�, • �� • � � , ° �.,-�,..w S D WALKS: �18,762 SF '. � 1_ � ;: . . . y ' / jj I. 1 . , -,. . ' -- �_ _�_ . _ -'� . . .,.. _..! "- .� �'-.. .. '� ��'J � � � y�� 4 ��t�. � . i �.. � � I � ---': I . ��.\.�.k. ... �. . . � A. } . . y, . Y-. . . .' t�t • . �. � . � . � ., : ,�f � I �1�� � ; --- ._.. �. ..- , TRE 101� , � - � � . . . . J r� / : '� , � t, ,•4 : '� � , � � • � ` ' � , 4 ,, :�..'.�,, .� F.L� "' .�4 . . . . . . . . . . . . �`�m LOTS: 222,680 SF (Z4 LOTS X 3.a�s sF + so LOTS t�r 2,SOO sF) �. . . . , . I fi'� j . � . � � . . . � � . � . � �I r -,... .-I. � .�h� �k�i. - 4'l� � �r,y, �� 9'�' � ��' I � . . . . . . � . ,. � 1 v `1 ,�� J 'i �,EN I t � 'i tn .x � ,,. �.,,. . . . . . . 1 �� { I, ,� '� . � ., � �a• '� �'� � TOTAL: 379 921 SF 8.721 AC.1 . . . t d �� . . . _ . l I - . E 1 �W� . f � / . . . . . � P ' . . :y --4'-' ,.+Y ... . . . . � . . . . N. . . . . . I . . . . I' �O � �"y i,,'� ��� . �'�� •y'• +� '1 •� , . r . ,i � , a ,';, '.� . .'',�. .��.,�;. �1� • 4� 4 r''- �� x \ _ . . . , ;` , .:. , . . ', ` c ! ''' _ .^ '_ : . , , : �.� .' `h, - . , , ` , u� ,i �.� : . , . , . . ... � x + + t. .,_ . , �, �. ; .1 i .,� , f _ � , : ,�,•-'__J" ;. , i ., t , ; \, . ti r� ,4. .. : , i � n�--r ( " ` ;, . ` . '.•, ., ', ' r`.. , �.. , �.� TOTAL SITE AREA: 1,313�500 SF (30.153 AC.) , t .. _ - _�. -- .�,. . �,. 5 r7 s� � ,�, 1 � � �.:, . . .`t.• :��w. .�.HATQHEt]� AF2 �Ff PF� SE TS ,� �� � , - - -' ,i ;. t � -.�.-'.� -�.: + -i-" , ',,,�, -- _.. _ .•,. . � � '� , i �; ,,,�_.- ;�-•-._._,� +. .�. :�,,; W; .��. � '4 % IMPERVIOUS: 28.92% t - , _ , �, .: � ���'E� ,,, • .�a.'.;,: ,,:� ' :- / �� �� \ , '+ + + �,,� '/'�' ;�' L'IMI� 0 ,FRIV T � . �+-�,.,�.�. �.�"" . �i_._.__ �, ,' .��,. �,. . . . • �� r- _ 4 `�, � a ,,C 'r - ='::�. �/ }� �, ` �. - - � + + + ,'`.�,. � _ , _ �- . - - �, . - �r� - � _ 4 ,. .� -�T� AT� T •'�� - �S 0� W �R•��I E N . 4 . .- . . -.�,,.- 4 _ `.i � Y4 4.�\ � '��'� '.G ' 'V�G . ' / ,` \� � - .t � _ � �- � � v - - \ + LL . `-_. "' _ .- � ..; t.4 . . . . �.. - �-.J. � _ . . ' �'- �, i .., . _ .. _ .. .. . . . ._ �; � � ���� , ��` - � , h, . .W . . . . . ; `�-... ��.. � � . . ._. . � ��. � � �~� . �-h.! � �- +. +�. + . } ' t� + ` � :�:�. .�,. . � ; � ,�+ - : r . �,, .,� -.:� �. }� �, � `; MAXIMUM ALLOWED IMPERVIOUS SURFACE: (SEE SHEET 2 OVERALL PROJECT SITE DATA) � , � f . �--�•- _ - .�,; , . � -_ _ �� I w �. . .�. � . . . .�,AND�G��.��SA�T:. YP,) � � � \ ,.. - __.._ - .� _ ``E + �=� + ��,. .,� . . .,���,. .�.y; :,•i � . .. I . . �. .. . . .-- .._ . - . . . . . . . -_ _ �k �t e � . . . . . . i J - . "�"}S . �\ � j . . . . . . . . . . . . . ;. � . ,.`e.�`«�,. i ''�. . . . .��. . NO SPEClFlC � IMPERVtOUS LIMIT FOR INDMDUAL PHASE� PROJECT MUST COMPLY WITH OVERAL� .. � t . !/ - ._- - . . . . �e 5, � �} . �� �'., t �,W . .�,... . . . . . .. . � . w°°' .-: . . ' . . . : ..5� � ,�. , r f ..� � ... ..�.,- � . . �. . ` . .. '��.. � .y .. . . �� ' - . 4 . '-.' . . `` �. .,4. .'.� . . : � . . s. ..�. .`� W � . ..f .. I •. . "' � . -. . I.�. . � � . \ . � � �4 I O.7 '°�-�^..�. .+, '�^,,. i^a. +,.� - , . -p: . . .. I.. ... '�. ' . � . . . ; J�, `. , k,r „ r. -_ '. __ � . . ,'t�. . '� �,/� r __- : G� _ . � , . . * . . . . . .'� . , . . � ._. . . . . . . .� ���. . .���. . . .�.�.�.�. �`. APPROVEQ fMPERVIOUS COVERAGE L1A�lT OF 36.91 AC: 29.0%' OF ENTIRE PROJECT AREA. / ' ) �. `.. . '`�.�.�. ,�.\ 1. , � � 1 � Z I - = WE�L HOU SE � .� _ - , �. � � ,� k, __ * t�, �� . � +., �- �- ..F � �, ..�_ .�. �. � .-,-. :..-. :� . . . . . . . '� � � � , ...l�,�� .J �� ,�• �... ._ : r�- '� * }(, I. t7 _ i � : ",,'� '�' � t.�4. .t� f r � _�� :l, .�. ....� . . . . . . . . . . . . .��� . �� - - .�--- � . �3 ; ,+ � + + � �. .�� �.��. �� . . �""�6• i � ,...� .� -� . . . . •�, I t T . �a `F '�''`. .'+ ',J,. 'y'� . . . . �, � __ ,w.a. , '�' �, , � �. 1' 'I' , � �. � . `, � ��.,. -�,. � I• . . . . . . . . . . . . . . . . F a , , ��� t.�. � 1 , , +, i s w�� 4`l".- + `i+ �� . I � �..N .�_ .� ,:. � � _ '�W , � , � _.. _ -� , � ,v f.- �- . ' ; t : f �-- --� w.y . ' , .� �.�.� :. ' ; , ' :. ;, . a - _. . . "�`.'. .''� ...�. . . . . . . . . . . . . . . 4 ` . � _ � ':�. '.�'. ... � _ T: 1 , � ! + � � � - - � � + + �,, �:,� +< •,.`�� 1 � . . . . . . .�:L� . . . . .'�' . .'t'. . z ;, � , � � . � � A � ; ' { t / � , ,� ; .. t� ; .� ;.,� ,_ . .- `°' �, � �.t *. :.� .�. .�,. :�w'�` � I � \. ' � i. � �, '"3 '�. + +*, +� +` + + + �, � t . . . � 1 1 �t -_ .�:'-;,:�.` '� :�.. t i. .',;. . . . . . . . .�. . . . . .;.' _ � . . . . . . . � . , . `4 .`4 I v' . - .•,ti' '�.. �: i � a C} 7 f �1 ''i � '�.. .h�' i �. � . ',� .; �. • �. . _ . , t . � s �. . . .4. �, � - � ' w -. ... � : �„• . . , .. . � � . . . . . . . . u ' _' , W � � _ , . ,� � ���. .4. L' ,. �\ .7� . �... . , � , . ; � � ,. . �; , �� �� ..� \�.�• . y, . ..�,� ..}�. . .��� . � .'1 t �\. .,.'.� .. �. . , �. . . . . . .�. � . . . . � � ^� � , . . , �" 25 r ; --- ; _ \ _ � - �_ -,� : ,� .� �, rs- � 5 �-y . • r .50•-. l7 E ti . . . . . . . . . . . . . . .•. . . .,. . , � ! , , PROJECT B tl � � , r NDARY �` _,,. �7�� -�-�-� ._ , i:. , ,,_,, � �.. . . . . ... . .w'+,rt"�.�. �`���.` �: . `.\. . . . . . . . . . �. . . . , . . : . - � � :� � . � �.� BUFFER H�s E � � .: , .... , w. + � � ..... � ..:.�... .. � ����. : � � � � � T TA L D I T R B E D A R A - A C .� � . � ; �- , . 4 �. }._ � ...._ � } �"�, � . t � ,. �.� . . . . . . . . . . _ . . .�:,. PHASf 3 0 S U E 22.5 . ::,: �.:�r � :. .� ��, � w , ., :�. . , � �,. � ,�, ,� f , • ,�.�.. _ _..__ } LIMI OF _ , ._ • -. 4ti � ,.. :�; `• _.- _� . 1 , ("` .._._. . .. �. , , , __ _, , �. ; , .� � ._ .� . ... . � � � ��,� .�,/ / ., . . � ,v .,..,:,. : -� _- � . ..t . i ti � � .. UF.FE�:� .'� .� � � . . . . . . . . . �� I ..,rrs �r.'��._ ; � . . 1 . . . , .u�._.�y�a. . / . .., .. � t �`c•.�.�t . : .!. ..� _ . . , . y .. . , , , _ , . / . . � . . . . .� ,...�.. ,��: . . . . F ,ti . .1 �"--�.�.., _..,�.. .� . � T R ��1 ' '•. "',� .' . ,7 �,� .. .� ,. �-_� �,M,.. a. �� '. ,� ..4:' `", .�. .-. . . . . h�, .. . . DS B NCE a �� .� �� �� �_ - i `, , ; _ , wr ..• �- a:�--a-� � � ' . . a,. . >,�:=� _.�:, s , . ,.--� �.....:_ . �-� ,. a , _ ,. .: . . . • ; :�. ,,. '�k, y;. . . . . . . . . . ..,.:' , � o . . ,. , , � � _ x �r, .:_:, f t- � ,. T . , , , . . M . ; . .. 4 . .?. , ,�� � �,+�'t�.' � , . , . �r . , a , . . . . _ .. , f , . � �. . �,. f . ". , ..; ,. °.„, . .: . . . . . : . . . .�.. .k . . . . . . . . , . . . . . . wk ' , ; � � ,4� .Y � : ,,+� , . . � � �,�_�-„� _. _: , ; I ' + �- � ..-� � �,, �1., ,.� :,, � , � � _� - . � ; , , , �-- � � .�.- �-�- . � - _ ,. , �, . - :�,. ; ��.:�.. . . . . . . . . . . . . , � -_.: , � , � : l � ._ r ,+ . �_ � ,.�- �' i i . . _. . , � ,: . ; , ..., � ! + ,� ���� _ +:,. .�: k ;t• •�.,. '`^_ . i r !.._ `�. 1 ,,� . . . ..�. ,� � r . . ; ,,, . . > . � ,,.�- � 1 . . � � � � r ' • �- `,_.-. �� ,. . .. . � . . . . . . . . . . . . 'i � � ��� "� _ .. :' d4��/ \ . . � . . �. . � . . . .�) I . �i s , ,.� � . , . _.r.: � ,:'� � �-� ' �_,-_ � Y �T,',."•` � l.'y.5i. t •�l. .1.,��Y. __ . . . . . . �. . . I . . f aC+ `�y� /� I . . .I k � ! I� l - --_- '�`Y, �'�" � 1"�' . . .i ,• . 9 � y, . '° -": . . � . . . . . . . . . � . . � . . �t � t -ia- I'. �\. \ \ . � � � � . �' . _ . i � - �. I� °^„ .� ��. A S 1 A, .` i, r�.� .W.�• . . . . . . . . � . .r . .. 4.'t � 4 1 Y. ..�. . �,.,.� . - . , ' r. � I t � M � r i'' {� •. . � .��\ .` . i � � i i i � � , . _ - . . � 4 : . . . . . . . . . . . .� � . � � ti . . ..� . . � . �f -�R .\. . ,� I I . � � . 7 ll� l� �.� 1 j} � . � I }� '-F .+ .�} .F . .1.�q .1�`+'3�� y, �,�. . . .W.`'.'Y� '!' . . . . . . . . � � . � . .. ` . . .•. � � ., ... . . . _ : � � '. � - � . � � . � �. �... . �.�., + � . . . �� � l ti \ c � ��;. . . + '.,+ w• M ...� .. . . . . . � � 2�8 � r,� . � . .� : t . .:_ �� : �� � -� .: , . . .� <<. :�::. .�.� *. .�.... . W. . . �. . . . . . . :�: .�.� . , , . :: � � , � , �,. �, � � � 237 � , , :, , : . . ._._ , � , � , _ �� _ , . . ... . . ��g��� x �.., W. .� �� , 241 , , 240 ; � . . 2,�5 � � : � . . . . . �.�� . . :M . .. . . . . . . . . � � . �;, ;`.1,. � _�e � � , � � ,� � �� � 239 , , __ 2 23 233, w .,� �-- ._ �..� , . �, . . . . . . . � , � f i rj. •. \ � i ; _ - i �� . i i �. - ` - + + LI I'�J�.`0 �-..`:�• } .� i i i. � i i i: �, , . '., .�,. ......,: . ( ! 'Y _ , 1\ '� • ti.• 5 � I �' f 1 ^ �1_ �. �... l _ I I , I •`.� I � 1 } . . r I ' / ♦ , . i+, : �,+-�•�-F�,. +� -, "+. . .. . �4�. �. . "'� . . . ! f _ . �l � :1. W - . t _� � �� � .. `• ) � k. _" �, � � �E� HA I N � b N D: .,� D G LEGE ,` _ f� � S , 242 - ��r �� ; �� l �, i 4 .�` 1 i - '� i i J - 1 .-- i � i � � i . . . R�. r'^ \ .y . . . � �� � � �� ��. . � I l } I- L, � � Y I i ( y � � � �` - � i � � .a. .�• � 'u� � r j � I ;v' i i 'r . . '�ti � .�r � �x � I i '\ � �' i - , �� i , ��1� - \ I .k. . . . 1 / .5. / J �I 1 ` '�•�. . . p - '•� . � 1 "� - •�, •w•.• I ;' � - �. ; ,, � •: ' "_ ,.- .. i ,.--� " , . .-" ,, ; .. : , . . � . ,,. , • =F _ . } ' . , . . _ . . . , . ��: � . .. f; - . - �+ .,+. �� �+ 'ti. a . . . � , �. � � 3 � .�-� - � � , �- •� •`� �'�, •� y •t,i: , - � 91. i i i � �. '� Y O , � . ''\ . . . . . . '.'a.'. .�.. . . , , , , � � ' �. h, . . : . . . N , , , . , , , , w . . . , . r : . . , .5 � � � . = � .. _ . ,. , . _: . .. � 4� .i , . . �;,, :;,. �4�. .; , �. . � , , � � . , g1 390.0 8 � . . � r � � � . . � , � , 1 - . 3 �. , 9.0 - �p � � � �' + +. + + y`�r . . .� .F:�,,;;. .�.' .�" f ' �; . .J p I � a . 1 y`_"'� . . . . . . \ �� I.� . . . . .E. . . . . . . . ; : , � ,. ; : �r . � � . . , . . . , .� ., } . b � ` . .t ::� , , �;; , � � , ; � ,_� :. -, . , ._._:_.�_.� . -� ¢"` � . . �:.�. ��. �s_ . � . . �� • �•�.• •' � . . . . . /� .1. . .L w ! . , � . 1 - f , ♦ . . � Li . . I . , ��� . .. I: � . +, _ � _ �, � . .�. . ? •`�.•k - � . . . . . . . . . .. / � fJOV.� Z �I -_ � 38Z:0 � 385. T �- / � , + -.+ . � , r , , .. , , . _._._._._. , . 0 - . C� 0 � . � , . , f t __ �..._ � 38 3 � . � � . . '4t� .t . . '�'� . . '; . . . . . . . :k. . 'fi . \ �'' __ .J.�� Q.� I . t ,,,,�. �.y.�. .� .d .� .. . . , 7 1 . l�C_ 1 1 S./�� . 4. q .v� �V . . . i L._ J7 . 3 ��� � 3. . � �4 . . . - L. - . .l. . . . . . � � 1 _ ^� i - .Q �I... . . , - - _...t. � .\. . �L . . . . ' •� �, ..� . � .._. �, r/ . { ; � � : �` . . . . . . . . .r. ._:_ . r .. . . . . . �f - . . �. ____ . E .:-�'� `...:-�'. '1' . . . . � . . . . . . , ' � \ -� � ��. _ _ . ' ���' . . . . . . . . . . , � ' r I � : , . f . 'ti '. . ~ . f '.� � �, .., , . - _ . . . L�_ . _ . ��_�_s � ,� ..: . �. ' ' -, ' �, . ..�. „l?� _;' r . . . . . . . . ��; . r . . � : f .i . . � �. .. •. .. . .�. �.� .t '�+ • •' � y. . .. . . . �. . u... � . . . -r-, 1 �4 /'�� . . , . , y � . . . . . . . . • • r I 3 I � � . . , . : , ... . . . . . � . . . . . . . . . . . . �� W � 4 ,� { �! . -, r , . . L,_._. - � Y � � I , , -� , i � . . .. <3 h ,. '�, , :t, ✓ , 1 .... B $� r'� W , _,�;.., r s� r , � , � + � , /i� I� ,, , . ,� � ti , ,, k J 4 ti y �� t } w y , . / �� J� � .� � � � . .✓ , . .w ,�� � �f,� . y� '��. �. , a , � � � � �.� t��.�, .,: � , � � , � � �1 , , ���� .w � � , � � � � �� ���� � . . � . . . . . . / � „ ,� �r�' , G'� , . � , , � i � , � �j�, y� '� 4 w I `�) 1 .. , � . .. �C . . , , , '� t V V �X � N� � . . .. ?�.N � hI � . � . � 1 J . � !��f "� �w.� .a .. ,� � V 1 . 1. . W . . J . � \� � r,r 1.. � �. �� �� :�.�'r:. �. � � � . ��� . � � �� � . � � �. i � �� � � � ��� � � ��. ��� . i � �� . . . � "^�*.� ✓ � i'.,r I ... ,� . � ,. ' ... � . � �. . c. .... .. .. ..... , ��..�i. � .� �� I . V . . �.' � /� �...: : . �� �.''F� i �I Y � l ` � . W .'�' . 7 � ' �..,a"" I f�/ �./ ♦ . . . ?� �� / .r .�E � �3 .r .... . . . ..... �...� t. .. � : 'l� t � �. . s . . ` �.. . 'P � . � . . , .....;.��v�,. �� . / f . - �, �. . . .�,.. _ , .__ , . , , � , t ,. , . � 1 C�1 . . . . T+ ./+'�.�. .�'.,. . . . .y�. . . . . . . . . . . . i � , �- �_.:�.�., , r ;f .. t', � .�.� , . ., . : .;:,.. 90 g 7 _ t , � �_ .p , ,� �[ y, .y;,�• • ,� WETLANDS . �� , . �r ���,z".p...�...s+�� 5 � : - / / .�.^ / �- �..,,,..-.�- ; �_� . .J . • .., .•..,. .. ! �.. -?. � ��� f , � � Y s ..t,. ,4 /'l-. ���l.a. Y •5� 7 ..4 . . . . . . . . y . . . . .. . . � . � .¢��"'s,'-i ' . � . � �°" �.... . g _ _ �.� h� t� � 1 �1. 4 ./ / S . _ . •4• A I .�. .�. + .�•1�� '• •� . W . . � . ��. . � - .3...s`s' y - ;� .. [.d� � � . . .. . � � F ..�..�..m...�,�e p - �u I.� ..I. ... 9 5 � ., . ♦.� j 9 . . . . . . Y_.._.+.:'ur, _ FY{_ _ . . . . . . . . . � � E Q• �f• • d . • . . . . . . . . �T' - l I �' ... - -:-�•It f• �• �L . . a : : a � / � : . .�'�- . r .�..��.� "" ..• ,. S . . ..� . , � ' - ' ' .' . . { P .�� �. � � .:...._ . ..�. � .. ; I 4 / �+ k '}.' . . � ,,� ; ��, . . . ��: �. , �. ., , ,. � 2 j :.r . ._ ,.. • �.;�.. ! �.w�m��x� . .. �.. q -Y � � � � �3.s. { J" ._-°-"' .w..�.nxnu�. f .r ;t ..'m"'"" .�.,m w...__ g k ..���r_-r �.._: . .�. ... $. . �f. .i 't /� . .t. . . . •L � J• .}.• i . . . . . . . . . `v . . . . . ��� � � , , � $ ---� , {a _ - �i -i__ � 6 22� � �� ��� ��� . - ,: r � o , r -- ,� 9{ ��� r.� . �rs - f ',' . , , - . . . . , . . , ,., � �. . . . �.� •;�-M .. �:.. . .�� .,. .,�. ;� . . .�. . .�.� . .�.� . . . : � . . . . . . . . . ... � � . �� � , �.t� , � . � . -.._: ���� �, � � � ; > ��-_�: � : . .___ __ ��x ,. � � _;v- � �� � � � �� .� \ �� �,: ��� ., _ , ; .,,. . . _. , � � .. .� .�. .�E' , fI , 8 � � ; .�. . '�' . . . . . . . . , . �, � , ` � �,� _ . ; ; . :. .. .:.:.:: ' � � ��.�. '. �L�.� I � I J , � : t ._.. .. -- -- -- - �w...�. . , �. � ���,, ; , � ; �r� �. . � . . . .. . . 1 � r . � . w :- m , �� � �r,. �: _..._ _... , . . k. �. . .'.�.�. .�. . . . � . .':� . . . . . � � , ; f•. •. ^Y , l ; , � 9 � �..� � �,.,. _,...,,.:,�. , .�� , . , � � ; � , � �. .�.��.� , '.t•.. � � ' ' iv � � � .t. . .� , I , . , _ _ , w = w s �-��_ . � , ��. � .� . , + � f . . , � _ �:. __. �� _ . . . . . . . . . . . . . . .�;.�• �.'. . . . . . . . . . . . . . . . . . .�; � , : � . , . • '�, � � � � ' . . �4�.� : .- � ^� � ., ,.m�. . . . .,,, . . .' : I � � , _ .,, 4� _- � � � '� c: 1. / 4 � ' � t�� � 't' � . f . . , , I j ;f t , , � � �-d � � ,. . _, � : Y.- , � 'F -�.. �o � ,.,,,4 .:. � i � �' � . . . . . . . . . . . .� . . .M. . . . . . . .. . ,r. J . . . . . . . . . . � . a � "� � ^3 �- a . •� . • + . . � ! . .�. � .�'.�� . �. . . . . . . . . . . . f •�..r . . . . . , . .�. . . . .� . . . �. . . . . . . . . . . . . . �, , f� .r � ,�� � h � � \ � 1. , ; , � i / ^ s. .. , `t• ,. , , ; J a ( ^ �• . , � , , . . _� . r _ . , �.� t I , . � ! . . , � ,. , , �3 --.,��.. 1 , � .p . . . . . . . . f . _ / �. ���ti__ I . ,: + � + . , . . . . � . . . . . . . . . . , . \. . . . . . . . . . .�.,. . . . . . . . . TREE SAVE . . � . . . / r \ � r - - ' � �' _. _._. 1 . . � ��' -� . i� � 1 � .i �\. 1 � . . . . � �,. ' ' : � 3+ ' .` _ r• - -�-._. "� , � � _ ,-�., ..• � . . . �. . . � � : , . I . , 1 , a l .m. � n�x�r , _, i . . . . : . . . .�: � . _ . . . . . . . .�. .��. . . . . . . . . . . . . . . . . . . . . I . .� Lu %` , , d , _._. .�._.� . -- : ---- _ f °^^^? -= �.. �:. +l �- F:� � ° ' I f � F � � �' � �" �`- -.- . , �.'v , f � , � . . � � � .t.� .�. .�, �� . . � . . . . . . . - - � - - AR A � ( � ' r •' ;�'� i ,�' � i � � �r. ww- � �. T � ,. . � M _ ��. � � �" '". '{ ) ; 2�4 , -. .- ._. . __ � � .,. .� � � �,. � .,. , k��. E �: _ ._._._ . �: �: �� .. .. ;; r � � � .. _ _ � . . . _. , _.__. . - , _:. _ , ,. � ; .���. � . .�. . . . . . . . . . . . . . . . f , � �I � . � �� M� AIDh4G _--- � . a 88 , _ �._ : + : 0 � ` 3 ' . .'�' `.� a.`•'. .�w.�,'J�. '.. �' . .'�.'.'. . ... � . - � �! � ' f . i 1'..� 1 • • • � . . ' ? ; , i� ,' � I� . . r � M � . . / 3 , � _ � �- _i..,�,. �� u , '�, .._ . , f -� r . . .1. . . . .1 . . .1 .' . .'�'. . . .�. . �. . _ . . . . . . . . , , , � .: r , � � i r ,��, ,__: _�. .., i f. i � ,: �• � + + / r r . . . . . f. . . . . . . ..�,I . . .�� . . . . . . . . . . � � { f +v� . f' 1 i � 1 l ,EM� i 1" � � _ .�1 , _ .� . �k , f� O � �L tvfl��•�F� •% r � M � i i i , i i � ----- . �+ j� '�_ + I t � .�i. . .l. . .t. . . . . . . � , � � �.' f . �� ./'�. - r��-�-�- _ .r � �. .��. . . . . . .. [ � ,� ;� �� � � 2-�� J �--, � � � � . , . . . . . . . - r � �� � � �` ,.� .b' � ��,N` �.' , ; 54 � � � � �.�W -- _. , . � .�.� .r.� ; ; , . � . , . . � . . �.� . , � � / �2 � 0 .-- � - � 5� ,- - -� , � ° G. � .'� �. _. , � 5�3 , � � , � -{ . ; ���� � _ , � a . . . . . . . . . . . a _ ._ � . ., �. ��� -- , �.. .� � . n .�.� _ � � � �, i .� . '.� ; � � - � � �! J _ 25 �. �,� �� _ � � � T . I � - � � + ,. � . . . . . . . . . � .► ��� . , . . � , � =..-- , . : .. s_ . :. � . .. . �. ..� . ; , . , . ^ �_ � - . �. , � � � �� � . . . ; . . . _. ,. ._ . � . : , � , t � . � � ; � . Q , : � � ,� .� .� � � . ,� .. ; ., . ��.:.. � ��. �... . ..: :� �o�. �.t.�.,. .�.� � 2�� � . . ; .� �" o . .-.-.-._. , ; , . � � ,, � _.. � _�, `� � �__ _..._ � ;..., t � , : . . . ... . . . . . . . . : ; , p r i � � ._._._. a r ' i i +"') / . �� J N„ , . � L ♦� �j. i .v.. . . r � ; ,. , , � W._.. .,�.,- . . . . . . . . � Z!`. I x r ��� +.. �`,.. "„� �. x..�,..._ � .l . .� . 'S i'� f 4 i '�' �7� r -�` 'r -�- , , r .- ;. . --r � � � •o l '� . t '.�. '�' � ' � '�' . . . . . . �u � �� PRIVATE ; 1 / I � ; , , 1 ,r ; .; � �' ; }� � � ,�r , , �( ���l • /� � � � ; 3� �� �i i r C 2 � z . '.�'. . . . . . . . . .', . i .�'.'. . l7 � r -- -- � � , .�. ���. + + . �` -.'. - ' r� � -� - - � � / i - { � .__ i i 3 i i _ � t' '�' '�' W� �1 � . _...... .... : ! h Y Y' t j �� - r f d . . . y� . :4� . . . . . . 5 i __ T AT R R , � i S 0 MW E � m - l I � � �i�� ( � , � .� i / � A •V 1 f f � f •�� ."': / •.� N ! i '�' i � � i x � _: t T � � T ) �i . . . . •), . . . . . . . . / � � I � 3� - � � � � .�. .�. r .. � .�. i � - - r` '� .}. � � � _ � � �.'�. i �� i f i I f � , . i � t. f 7 � I . �I . . . . . �� . . . . . U r � P . _. � '�C T T - - �- �- � �- MGM . ESM . �i - - ���: � ; �•���1 , k` - �._._ � � ,' ! i~ � .. ; . ; , , . . , � , , . ; . � � .. � � -- t , /' , � u! 1 . _ � ! W. + _F. �-1� - �` .. i. •. . . . . ; : . . � _. . . ; j : � . , . . . .�. . . _ .�,. . ., _ . . . . �,_, . �. .:. . 1 i . ., . •--., ;. ; { � ( � � ' � i ,. ° � , ,. � � � ' . . . � ,. :� / , i - , , , , . /'� i �..__ . , f . ���4 � � _ r� � , � i ] ( ,r ,r t � "-�--�-{- ,� t , -.� , h, 4� � � � � .{. .f. S. �,�.�. � . . . p � M . � I - Q . I.� ...� . . �6� . 1 . 1 . . . . . .. . . . . . . . . F I �� . ( . ..` '%� �` � Ei 5 . I � . � . . . . . .. ! / ! ! P I� . i ��: . . . . . . � . .� . . . . _ � J` . J - . 4 L3' :I . � I � - . . . '�. 1 . r'` . . _. 1 t� � � � ,�� i -,.._ �. �, ��� . �i�� 1 t o r' 1 � �• � � � �, l �i� -� - � - •�.,_�----' r' �' ;�, -���- _ l L I . . . . . i• . . . . f � � . '�: i � �. W � � -. / � f°� �'�. '� ,� �y. � � . . • ; . . , : .: . : • . . . . .�...� „ _ ,. . i'� ; �� �W - �..� �. . � ;• � . . : .. . . . r,,... � . .• � a0 - � •.1 ; � i -- 219`� .�� ���� ��� .-� . �: . . � � �. . . . .: . . . . . _._ ._. .�� .�.� _ , w' , � - --� - - - � > . ,, : _ �A '- r - M - .0 - - ._. �' i -- '� 'S' - t � � � - - � - ._ n� ,� '�r. i - - -- 'S . . . . . . . . . , � r` - �. i � i� . - •�• I i � ��� I-i i ! . •/• y , c - - _. � � - � � - .�. ._ . . . . . . . ,, ...�. , - ._. ,,._ . ; � r- ._. . .,.w .. { �4 . , ,.,- , , . . f . . � � . .,` . . . . . i ,, � _ � '� �" � •-. ...._ ,� { ' � �� . . . . . � � � . . i � . . . . . . . �'�'., . � a� .' ,,; -f i 7 � ' . . f . . I + .�.. _. - \�,�... �• fr �e��. � '1. :. �� M,�,y ... fiS '� � �� f� . l . , t . . .€�' .�. . . . . . . �.. � . . . . . � i ,, � � a � � � �• i w � � � � � f � t i , �. � � � � J � . . . . :'�:� / . � � , .. .�., , y � � - � ,� , , . � - ' . . . � �� , , i � -._._._:_s_ �... ,� , � 1 �, . c�, -- i I� .�. O r � �. . . . } �} �i C� � I. ��. / .+}�� f� l �I.F •D• •��• . . . . . � . �. , ., , 2 � . . . .�; �. . . �, 2� � 5� � � � _ .��.� .;.��, � / . � u� � r / {` �" �, o" � •�•� ��•' I� � t N l �j ,f �,f'� � ,r � � � �' ,� . . . '� . . . . . . . . � _" J Y . �d� � � ki � i O . �r'"�• r f I i '� I f � JQ / � ,' € - �' � � , � � . - , , . � � � w :� �� r �,� t 7 � f . .a�:�. .�w� � . . . . . . . ' i M i _ . .,..: � f fJ� i 1 � \ . •r� � w � � °i � {.� .�. .r/. . f � i � 6 k I i d�'� . ,. , '_ , .. , `i� � l� i __ '1 N ' ; • . . , _.M_ -_ . +", £ f yV /. , �. � +. .� ; . a � , ,. �� t 9 .� •% . I Q� 1 , r.� . . . . . . . . - � . , . � + :. . . .f , . a �. ' . ,. � � � , ; .. �_ _,... .� . � , µt " ':. ..f' . , � ' .�• , . - ` i .s` 1 f f $ r � g ap t� �... �/ +' + + + + + + --.� . . ,/' ,'"' , • . . �� ,.� . - , f,• • r� W• : , t t < < / ,/ M �, f , � : t. � f �- . •, t • . , _. .. . . .r , . . . � . .r. .;� . .'✓.� .-'. : � � . __ ,r , . . . . . . . . . � ,.y. ; � I . . � .. . . . . . . . . . � . . . . i . I I F .+ ' ` . . . . . ' ' e _ 1 •-' �-�-�_. � • . ' �._. L._.�_ � ��I�� � .�- I .� 1'� .� �.. ..: }�.. ,i.� �.� }f}..: rf� . .r , �. •h` �h �..�. � � . . '' . . . . ... . . � . . , � ,� �p ._._.,:_.� ( f �.._._. J_._._._. .__'u . ^ � }, .l .w : . . � . r �,, ": . , ..• ' ..,,,r• • , j � �F � �: . ..� . .`+ . : .Y . . . . . . . - i . �t 1 . . � .. I �y . .5 `{ . .+. �._+ � .: . '� py/ �r. -�. �.� ..}. 1 .� / . � �n . �. .:`.`r . .� Y ' . . . � � � . ; .� .., ._. . ._._ ��, � � � � � , t I � ' . . . �• �-: ._._. � �+ �` a + + -+.�, ,+�W,. _r ,. ` ,�+ + +/ + : ;/- . : ,,� .�' :,J . . . . . „�: . . !`� .' :' �.f` .�. . . . . . . . . .. � r t � � � ..� � .. . . . . . . . .. . �- I � � ( � . � �-� �.,; '�, * . �LL ,,� ;, ,� 3 ' . . . . . � �--� -�- �_� t p . . , , , ,. l , , , , �.: • ,. .� , ,f:�. : . . . h .��:.��w �.,� � . . . .,. . . + + + + +� � , : . t�. .,. ...�° � ,r: . . �'` � ; � , � � 1 � , + + +;.' � .r"�`� + + + , ., ;` ,. ,,�� /� ; ,..., - l r r�. . . > . '" � . .. . . . k . , .. (� � q .,_.� .\ 5� 5 .�.'t� . :. . _ f .. ,� t � :� . , . . � . ��. �._f. . .. ,,. . . �. . , p ,�. . . . . . � . �. �'', ; � :, Fi� p , 7 1f j ! t � r ! � , � l_ i ��x .. � + + + + ,:: - .� + .:r- +r + -� ,, h � � „ !� ,. . . f + Stormwoter Mana ement Notes , , . i , / . _ . k t 1 . i � F ! � � y . ,., „��.�. ,� .�. :.. .- ^ -. .,.-"'F l �,.� . .f . J �' �.,,�� „' • _� . m.. .[,�. ..f. . ,3. . .+''. . . . . . . . . . . . . . ,. ; 1�r: � ( .. ,S✓1 / -.,. � � . . . . . . : ., . .. . . . . � 1. "".^- lC1 I � .� . . .. ...--� .� ..y * .,.�, * ',�. ;� y . � . ,�.. ._,v� .' �� : �� ..1 � � . a�. .' i�• e wr�. � � . . 9 .r'"` r �. .. . } ., . h +� ._ + � „+.,;�.+ + + . . , . � ��v . : � . . . . . . . : ..�: . � , . . . r. ...�..., . . . . . . ' � 4 . �. ./ . F ..�.�,- � �.����. , .� . 1 � �_ .r.,: .. . . f .� . . .r . �. ..,.� . .-.N. . � • .r , ��� .� ' / . . . �. .� � . . �. . . . . , ... ...-. .� F � . . �.� . ., a..� �l ��/ M Ar. . rf .. 1� � � . � n, � e: � W!° . _ � 1 . . _ . , � h 2� �. ... � . � � : . . . . : . . . . . . . . . . . . . . . . . . . . . � � r . ._. r . •.. . I rn h m�rnm m n r f h m , , r . .. ., � �` . , aa � � `� . . . �..r. . + + + � + .,,+� + .r + ,.� ' + ;.s° ,�. / . � r ��. , 1. At o mm�mum the stormwoter des� n deto�ls for th�s ro ect sha I be ove ed b t e u sto do ds o t e ost ,� �;;1�rr ,., � , � , . � . . . . . . . , . . .. _. � . . � .� ., f :. ,,, , .� ,�� .� 9 P 1 9 y F,,.. w . . i . . . . . . . . / .� � ' , ,� _ � e � . . . . . . . . . . . . . . . . . .. . . . ! . � . 47 �_ , . , . � . , ._ . . . . . . .� : �. , i . 1 � � � . ., . . . . . . . .. , o _ .� � , , c� � ME r , \. + t +.�-+ +. + + { ' :r ' . . � f r ( m n R n n r In n -�-k:`<c•:. . 4� � {� p . , . , . . .�. ,�r + _. _ �,. ,,. ; , , recent ed�Uon of the C�t of Durham C�t Reference Gu de o Deve o e t GD o d o Lette s to dusE posted o ��„ .. . i t � � . , i � \ _ . . . ., . �. . . . . _ .: . ,f. . >. . - . . . . 1. : . . . . . . . Y � Y) P � ) rY � : /` r _ _., , .� , , I , , � I M , M � . ,- _ , . . . �. . . . . . . . , . . � 1 W �. , . .. . . , Y . . . , � M . 3 . , �, :-. . . s . . . . . , v . � , � , . '; .. �� ,. � , a, , . � r 92 . / , i �; . ,1 �, .- , , , ,.,:_• • .•:•.�.•:».•. + + + ` �"" + -� + + � • r ,,, ) � , y '� ,.-. { � I m n I n �fi � n f R I n he i w b5�te hot ore m effect the _ � .: � IMITS 0 � , f � � �+ . � � . . . . . . . . --, s ,- :, � . /. � . . . . . . ,�.�. . . . . . . . y�. . ,. •� .r•;w, . . . . fhe City S webs�te) or supp e e to ot cot o s o GD updates (o so posted o t C ty s e ) t . . . . . . ,. .,.: . . . .l �� ' � / .� �,F f � ,r m w_,JV' . i � . . .�� . . �. =. ! `. It � / . s : . . . . .;. . J ! . . . . . . � . �. . ._.�. � .-.'t.•.•. .4•'�• 'f'.. . t. ..t� �'1- �' ^'-,•$i-�.�'t". . � �.�.� . t� -b +��-'� .� ��. , . . . .� ./.. .:. . . . . ... .. I .�. . . . .. -.^ .. . �.. .�. . . . . .�. � ' % + � I l f �` r , � i . . . , � . .� .✓"°� o- - � � -.,, dete ConstrucGon Drow�n s ore first rece�ved for rev�ew b the C�t . Non compl�once w�th on of these m�n�mum stondords � [ = I T R A � a � .; ...,.. .•:.�:• .;:•: ••:. ,- ., "(� . , .;: , � + ,; - - �•y �F 9 Y Y Y o - I ° °' , _ D S U NC _ � � � . . . . . . . ._ - F -h i��. +� •F� . �Y '.�h r .-"� r# . �F �.� .� �h ..�"f �t's i� .. . � F..r :' w. . . .. � 1 . � . �7'. :.G . ^4.'-" . �aw.` , i;•-' . . . i - r rr n fi i n i : , , , � ` '. . : - ..- : • i m n II n i I ill h r n i ili of he owne to co ect o de c e c es a - •' . ' �r . .-•- ' ' �-.� -� -• •-.- ° . ,.:•:t. • •:-•:• .�• _. ----,- - ' ,/ � �' ' f� ' shull render the a rovol of such te s u o d vo d. t w be t e es o s b t t � 1 , I ; / / � -•- 3 r: ' i . � . . . .�,. . . . . . . ,�d PP P Y Y � / '.fi. _ _ / �.�. .,v,. � � I . . ��r i . �+ ...�W"'" ..+-'.+ :n . .. 1 �, �,�� �� � � 1 �. , ` � � - A,,- W � � . [ f L i f . .1.• W. - , ` . . . m - >�•' . . . . r h i f i n f h i i !. .�r . . . . rin h lif f hi o sat s oct o o t e C t - � . n s o'ect t t e a oted du t e e o t - r r .>. - - 1 �- °� t P Y• I J ; �, �� e .�� - �- �.a� f _ - , , � ` ._._ ; : , E , . ._ . . _. ,,, ..� ..:: . . , _:^ . . � _. . . � .�. �--�_,r � . . �,1 t .�.�.�. . .•.�.�. + , �� . . w . . . I - , ) { , . .�. � '� /. ; , : , .,. . . . . . ., � + } + + � * . �, .� .�� -. -:J . . . . . .•.-. . � •y �. . .. . . . . . . . . . . . . . . . . . i / . . . . . . . . t . . . .t ''' ' --- > " , : i ,. , ; _,. . , . _. _ ! p . �. � � - .� '. f . . . 9, . ' . f � � . . . ,m...: _ ; . . . ..: ,..� t [ .�� -� : . . ,. .., . ,. . r . . . . . . � . . ..r: .•.•:_•�. .•1:: •:. :.�.• .•. :.•t• M--° . .� � F . ,�`'' .� y '�• 4 . �• � . € -. � 1 y, ..-�� - .�.�-F �-h��-iw --# """�. .+ � .. . .�. .: .�.., .�w .�. . �.� . . . . . . . . . . . . . . . .� . . . . .. . . . . . . . � . �� �-' . � . � ': � I � � .�." . . rn 1 /y . . �._ . , 7 � �� . . . . .... . .�. .�. . �. .�.. . .�..�.`�'. .. � � .�. � .,-. . _�r.� � r . .� .,- S' �� . . .. . � W .. . �. � . .. �. ..... • � � � i f � . . . . .�. . . . . . . . . . . ..�.r. . . �r -..-. �- . . <. , i� ,..f �- r m m � P� � MP s ermd fees the executed Stormwoter Foc�ht A reement and Covenonts a ; �J • . •- •,. � t3G . . . . . . . . . . . . . . . . . . . . . , , . :- . � . . . . . . . . 3 . . . . . . . 2. oge �B ) P , Y 9 � � , ._ � . , . , . , + + : + , , . . ;�. . . . . . . . . �. Stormwote Best Mo e t oct ces , � . � . . . . . . . . . . . . . . . x . . ._ � _. . . . . . . . . :�.•:.. .,. .. .w.•r� :.•.•:. -. . .. . .�.• . ,�.^:x:` � .. ���� .�.� . ,v .�,.� � „ Y � . . . . . . _._ - , � . �. � � . . �. . ,�, •.:. , . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . � � hr mn �n h r m r R I mn Fn _ ^ ; � � . . �9 , TR�, , , , ,�, , , , , , , , , , ,�,, , W , , . , , , , . . . . . . , , , „ . �' ,._ • l re ored b the C�t of Durhom Stormwoter Serv�ces Sect on) ond e t e a pa e t to t e Sto w ote ep oce e t u d - 1' 11` . � . I d .� . •.�. : .�. .�. . . . .� . . . . .�-" . .w .._ y . r .r . , ,, .. , ��`x, , ,. tP P Y Y Y 9 . , � . � . . . . . . . . . . .,� . .�. . . , •:.•.• .:� �, .•.,.,: • •::.•.•:.•..�: - _ , . . � . . . . . . . � . . . . . . . . , :- { y �, . . 4 k � . :{. . `' . . . . `�. . � . 1 � D� E . A . . y . . . . . 1 . .. . . .�. . . . . ... . . . . . . W W �, .�. . . ; ;, .__ y�. . L. f� . .�: . . . . . . . . , . . . . . . ; . . . ;. �,�; • �1• r� r r �r f r II P � � h h� v I m n . n r ct� n of he : 7 � p. , sz , • f ,S 4 ; r . . . •. A�,�.•::.• ,•, ,.•: •.-. :.•.•r.•w •,..,�:.• ,. W � ,.,.,.,. . ,v3r�, . ,, , r_� L � W Y,� `,, � ; or the prov�s�on of an olternote secu t o e equ ed o o BM s ossoc oted w t t s de e op e t Co st u a t � . � I .T I . I � .I •I• �1 J' y . � � = W . . . . . � . � . . . � . � / � �• I . � 1� . - ��W E � .7. W ' �4 � M + • i� '�' l 1'' � � r � . � . .:.��. . . y i ��. ,� , �. �. . '�1.'.' �" � . . r ..!' 3fS�m,. r r i in r n i h h rm n n i i n lin 1 mm n n il h i m co d ce e e a d c d t o s out ed � •� n n II � s a e ov ded oc a w t t t s o ^� � �. la me ! is ot o owed to co e ce u t t ese t � y y !� aeve V � �r� ��'' . ���� •�� , . . . P � y �� •�• w. P . �r' . ��'1 . fi I '�'� W P 1 I � � ,1 :T':'':�••.••.,.••.,.'••': •V, L - � � J. h � . . \� . . I � �.4,:•' . . . .. . /, 1 4 � /• . . �:,�' . . . . / 17 � T . . . . .��. n II r ifi n r i n im i r n n Th i r h mi u o t es a e o Ilvl 5 C1 m n n e de e s a sub t o ce t ed co st ct o c s t t '�' � in h rm r F ilit A ree e t o d Cove a ts. s ,� 7 �.• e Sto wote oc � '�' t 2 0 .-�.� � �...� �,: ��� .W. .r ; � �� - � .� :� .,�'`� 9 - Y 9 /'� � , s''•. '•� �w� / •�• l i y ,� , •� . y ..,... •'�'� I ,l _..... . i \ i•'i•� �l� t� .� � / � '� ,�I �:. � :� •� r . . r � . . . . . .r. � 'r r', ( I i. i W .✓ �' � 1"�. i f n i n r in i , \ in h I m n h fir m I h r o d ow . MM r r t b tto o t Co 5 uCt 5 � r rm P e ve t ot t e 5 su e t _ � 1 �, W' ev wa e BM o osed t de o e M - $ R A � Y��; e sto t 4 1 U 8 NCE •T M :•;: S P 9 1 W .�: P J / \ �:Y. o P 'sr. Y P i \ �^' W .r`� i, . . . . . . . . � . / / r� % 3 J. �,j�,y�� � - � n, /� a��' �r ...' %'� �4 9 .5 �: r J W ��J( ; I 4 3�� ��:� / 2 8 E :.:. k i 00 1 . E y �.Y . I /� � ` 7 .# .FR T c•t�•• � R R�� � . w�� i / \ 4' W.�, #Gr tC1ff`7...'.�`!'.�:. W . .1� . . . .•W' . . i 1 . .'� . . . . . . . - \ t W y �,. X L� •^�. i r' . 1�. S �\ �• �/ \ 'r 1 �' t '1 W •'\ �- ,'. � y I f � � . /� / . •••'.L�. '. 1 �� .� . '"'�. � .f ) 4 �•� j�, . '.�.`�(.''. .:'•�M1:�••. •.•••�. . Ii . � � ^ .. i � . � �` �. • .- ..,- "'_ -- .. � � . � � 6 . ,a .�{ ' ' . . . t•. . . . ..; :�. . •. . . W�W Y:�•]� �. $ �'i. ... ..�., ' r ' f . � .�a. . . . . . . . . . . I ::r � � . .(. .•.."y. . ,,.�+' ..:� � \ I .. __. �- .. ` ( . .�.... ... . .:� . .. . . .�:� . . . • � . . . � . . � '-� . / � •-�' 1 9 . . I .. , • ., .., . . . . . y . 3 /.. . .. .�� �f . � ,r •. � �. � � ( � \{ ' � . � ■ � � .•'` . . . . . . . .,, . . . . . . . . . . . . . y . . t,� . . , . . . , , . • . � � • • • • • 4 • • • . • . • • • • • • . • • • •,�. �� � • • � , :� �• • • •., An s- ilt ertific tion for #he stormwater best mana ement ractice s BMPs rovided b the design en ineer is re uired. . r � � � . �{. 3. o bu c o . � s . � , . , / • ��" _5 � ,, . .. . � •.•.•. , r,. �:•:�� .� ,YI�r .Y, ..,�.,, P�' W ,� ,�,';.�;.�. ,� � �,� .� w , .� 9 P � ) � )� P Y 9 Q � . - . �f +V �•f.• D �� '�'7 "a �i . . . . +y � l �C. ���� �W�•� �. , . . . . . , , �, . . . . . . . � � � � ��• ��� r • y ^y, \" '� r r � �� •, I �'m ,� , `�,• � y 'I' .���.��.��. `�� �uMu G� A W a�V� 1 r � �r r if in n in r Pr r m r f r i, - h i f rh m P o y � in or nce i h o Du o B�i Ce t E ee (BCE o o e e t 1 / Th il h II mi d occ da w t t e C tv � s a be sub tte l� 'T e os bu t .,/ 6 1� 4. 4 .V' I 1 � / .`H L "^.� � . � "��° Y 4 9 9 � ^� �' �' W �� �� •�/•�r �\ . Y . . . �IY�NH �^` �W . I �� . . . ; . F. .m- r I �, . . . �� �. Y, � � . . . . . , . . ..�.� � � , � i . �. � . . . . � � � � � � .� �,,,.. . .. o f/� � �.• •..•.'.•. .�..,.,. ,, y� ,. �,.,,.'.' •:. �.� .�L � . ���� � � •+ � '. . i Y / �.. ' 'J J�s. . . .� � t .•.. �,•. �.�.�, �� �..� .�� ��ai �'� � �•.. . .•�. . . . �., . . . y. . . '-. l. . .. � � �1�.� +. �' . . .�. . ...� . .� W . .. . . �. . . . .. v.�.. . . . • . .�.� �Y . . � . .1 YL . . .. . ... .�: . . . . . .. . . . . . �� . . . I � � . . �. a! • . . � a a . . . . . . • �Y . .:1� il f . . . . .Y. . .� ' W.��. ' *w �\ �•�' %� . . y ., . , y , / i ,. .•.•.•.•.• .• . . .••. . �•. . . .5,�. . .w.. .� . .•.•, . •., �. . . . .,.1 a . . . .: �•.. ... l '.� F Y rm r P in h i f rh m f h f r n �i f r ---'� 1 9 , � � . � � .. . S � �+ .� ..� r,� . . �. . � . , : , . . , . . . ,�.��. .� . . . . . . .W SecGon 8.6, P r if in n �n r Pr r m o t e Re e e ce Gu de o �. O . 1 ! :.' . . �~ � �1 ( . �h . . . . i .�. J . . . . .W . .W. •1. . . . . . � . . .. . �Y' . . W ,� •r. . . � 4 ..•�.. .P. ,y� � . . Y • W 1F � . . . / . ��./a F . . . . . . J' .a . . . . . . .�. .... . • . . . . . . .f I . . � . . . . .'. . ..' �.f t � � • � � . . r . N �._-_-�--° d � . i i J / . .•. . . . .. . a•.... . . . . . . . . . . . ,�. . . . _ . ,� �. . . . . r. .� . . . . . . . . -� `•..' '� 4, • �1 .s�.. . . . . . , . , 6O � . . �. y . ...� . . �' . L , . . . .... . . . . . . . . . . . . . . . . . .. . . . . . . . . . '� . � C'� �) • � . l ! •,. .� . . . . �r ...�.._ . . . . . . .W. . . . ... . . �. - . . a� . . ,. . , .,. . , . . �., , ,, . w , � • Develo ment o rovetl b the Stormwoter Serwces Sect�on S3 ond the BMPs sholl be �ns ected und a roved b the S3 �.-.-.-'- �j � � / t�. `� I i } I � r .r: 6°�. .�..;.�., .�;. .:�.•r�:� ,w,.k.: �- �.. � �,.. W .v P PP Y P PP Y - i . I . y � r � � . ; . ::.•r �• .-.•. ,� _ •. . �.•.:.. . . . .•. :.. �,,. . ,v. .� .•. .•�::,.,,. . :. �.,,-Y. �� . . .�. 'x . � . Y "� ' . .. .. � ' . ' . . _ ,. �. �. s . �..� :,.�. �, r. . . �,. . . . . . . . ��, k . . I . � t� � � :��. .. . . . �.'� . . � � ..�'`r; .."`1; .. . . . ".,.,.. �`s% . . . � .. �. . . . e . . � t . . .�U . . . .�. . . o � .-~ t � / � � � ' � �� j r' •.�.;. :::� y y . _/y•�j�r�, •�.,• s �• �--• ._.,� W y r�or to �ssuonce of on cert�f�cates of OCCU anC or Certrf�cotes of cOmpl�once for the pro ect. i � / i p l �.,.. i i `.�•°:'.�"`•�'w�:9.;• W x ,w• '�,Y . . . . ,z . . , .�. . . P Y P Y J N . . . ``s ^7 . l / . \ \ � � .. /' .J . � . i I I :•'.. '':ti. . �m {,{+i+GC��• .�.� ;v's'' . 4� . ��''+, .v . . . . . . . . . . . I 1 � � � .I d / '..'�'� 'M.. �"}�• ,.+�.. . �L ,�` �:.::i . . . y.' ,'�. / . � . .. . . . � . , . I J� .Y. � r J I � ,�n e . . . . . . . . �/' \ I . � �'�• ��• . . . �•. . . . l, . . . . . / �"w . . . / . . . . ^F . .1 . *A,� . . . . d �i .p ,�) .�4.♦ .y % 'I' � � � � MG�' ! � �.J.. � / ,�V '+. } � \ W ,�..j.�. +�o-..,� �•�. ` I E� :�' �'':. �.. , . . . . . � . . . . , , � �� , � i � -. \ n n I r h n ': . . ' '.� ' '' r. • •r, _. . . � ,• . . , . -r� ..• • : .'.•..�".' . ,'" 'h rm r m n m r i ot � i r ir f r h o e t ect ce o ote t a �_ _ + � l . . . . . . . . . ,� . . . . . . . . . . . :1 W W .•.• •. _ . . . p 4 I i f rh rn i n ummar s e u ed o eoc sto wote best a e _. ,.._ .. �1i �. p � �� ,• "�s . A com eted C t o Du a Des S q g p .o .._ , �.. ` i � / � � � 1 � � � :�,. � .,�,. r'` 1 P Y 9 Y 'Y{. . . /J' •t•/ W . . . . . / . 4D• � •�'� �� . . . . .�Y . . . . . _ .1. � � w�ry .�5. E' . o _ •'t• •y I ! � � W •'�}�r '9' 1 �r � '�' i mi I - 1 '� �'����:•' r�`���• .� h fir n r i n r in sub tto. _ � p te st co st uct o d ow _ 1 � .�.; ,. •r' . -�:�' / I !r.: . . . t.-- . . . 9 � - . �y . � r. - . '`* _ _ 1 - . . . U i ' � � . .vys •£ . . . . a t•' � �-} }4. 1 - �:• •�• .A . . .. y � . h�. •.1 . ��:�.1.�. til•: y . � ���� �+ . .��: ��i� . . . . y � • �� t � � �. • . •�FR P TI � N 1, , �E 0 � _. _ , , _ . . . : . . � � . . •.• : _ .. :: . .. . . .,., : :. . • .. . _ _ � ,. _, �� : �d �.�,. . : . . ..... r . p • . .. . a�. , � ___ _ _ � :, y . �.._. , ,..;.. ,..�...� �r ..�. ..-R-h ... �+.:�..+[.i. �. .�.. �.� �r . � . . .. . . . S r . _ _� i� TY �K+ . . . . '""`�. : �•.•�•. .•:.•.:.•.., .:,.�,. ...• � . . . . .•:. . .•. . . . . . . . .. �. .�. . . . . . . . r�i� -. . : ' .� . ' ,'. � � -..v „� �y_ . ' . . . � . .� y . . . ....M .... ...,,� . � . . . ... . . . . . . . • .. �, I t , . .;. � �-, 1 +-.� , .. S . � ,, , -� •..,,;: �. � .':... _ ...�..J� . . _ , . � � , i f \ . . .� . . . . . . . . . . . . . . . . . . - ..r . . . .�.. . . . . . . . . . . . . . �. I n �. �" � f '� • - � / • • r . t rmw er best mana ement roct�ce s BMPs desi n culculutions will not be reviewed or o roved with the Site P o �. _ .,,� ._ ._ . / ....•. .•�,.•. .,,. �,�, ; � 5 S o ot 9 P � ) � ) 9 qp / �., �.. � � . . ��5� •�.•. A . . �1 .W . . . . . r. � . . . I �"' . . L .I� � � � � . . ... - - _. • ,. � :• :•:•::•::.:--...;.,:.::::,... .�.• �G�� �.�� .,. . .f � � �. •. .... .. ..._.....:........ . .. .•: .:..;: ...,. ., . , - ,:.... _ . / . . . . . � . . .,...._ ......_ ..., a`. �- ...� . . �.. . . .. .. . .. ..�. . . .... . . . : . . . . . . ... . ... . . . . � . . . , . .... . ... ::.��: ....��. . . . .w : . .�:� . o ._._ . . �t . . .._.> -�;. '�- . � � _ .W, , . . . . . rv... . . . . .`�.. . . . .. . .. . . . . . . . ., . �. �. { , _..., --- -�-- w.. �, � � .:... •:.•:...•.•,•..: .•.•�,. .• . . . . . . . . . ... . .. . . . . .•,. Pr limin r PI mi L All MP e i ns will be reviewed ond ond o roved durin the construction drowin submitto� � _..._ _.. , '� � ... . , � .. W { P C 9 UN ARY eUFF R • �,.� , , �,,. � . ,.•. . . .•.::::,:.• . .,� ..�. ,.:.: , ,., ., 1��J �„/ . . . . . . . . ,� . . . e o y ut sub tto 8 d s g PP 9 9 � .. \ � r�OJ '1 �j �'S .�.. � •J � .�� •j� •� �. , ;� _ . �! ,� �. •..,.,.�,�..,.,.,_,. � ,, . . . y �� ��`y'. . - .,1...i.:... . . ._':'. ' � � q � . . . :..:.:•:::•::•:•. •.:.••:•:,rx ,. . . . . ..�, . .. , � , . . . . . . . . , �,, \ � , ,, . . . . . ..z, . . . . ��r..Q; . . - . 4 {. .,. . . . .., �..: . � , .:� . � , . . . . . / � • .'.' � .., .'. .' .1 4 : . r _ _ � � , �, �: + .- �, . . . . . . . . . . . • . • • • • . rocess. If ot the time of CD submittal it is found thot the ro osed BMP s is ore undersized or otherwise insufficient ` '" > ..-�_. ,_ � .. � � � , .. -. -.�; ,.,_,.,.,.,.,•,.,-•,_.,. .l•7 ,.. .,,.-.- . y. .�.:��.,.,i . � j •�• • t P P P � ) � � � . . . . . ,_ . .��. . , ._... , �-�.. �,�; .� . � . ��+�rt!�{ . . . . •: . .y_•:•'.1.•:. .•::.•. _ .�.._ .,. . . :::. : .. .•.• : .. ,, � �,r f, ' ' . � .,��.._ .. � �. . . . .�a..- .. . . . . � . . �..:. .., �,�._ B 1 O�A , . . . . .,r. . . ;,. . . . . . .,. . . . .. . . . . . ..,�., .,. . � � , ., .. �4'� � -, , 4 ;i' / ,• • � • • ! � - - � ; or unsuitoble for the site, if is the responsibilit of the opplicant to ensure thot the applicable stormwnter ordinance � - _- . ,m;.: ��`�. � , . � , ti , � �'. . . . . . . . . . . . Y , ,/a� . . . . . . . . . . . . . ., .,�. . . ,� . ,✓ . . . . . . . . s . . . . . . . . . . a,�,� r „�, ..�, �.. ' .. 3 A-.,. � � � �., - .�,. ` ,-- . ,. -. , / --�� � f � "t � r �r m n r m . A r vi Si e lon or rel�mmor lot mo be re uired �f the or� �noll ro osed BMPS ore found � --- -- -- -- , 1 �S . . . . . . . . . . � 'v.°< s "� �.. � '�, ` f . '� �, � ;,r a . . . . .�: . . � . . . f equ e e ts o e et e sed t P P Y P Y q 9 Y P P � � �' �,w � 4 t � �, ,��'` �-. �� ,� .�. . . 1, . � , � . ., • ,""" ""` --_. �, t„ t �. ' , ' :; " �-. ,. � o� - �. t ,� -�., �. � � � , �, � . � �-.. .,�.., _..� ._,_ . "; . , � , , W � , . • • • . . . . . . •,• • • f• • • •�t`• • . •� �• •� • •�• •�•�• • • . • . . insuffic�ent or unsuitab�e ond olternat�ve BMPs ore re uired. Diffuse flow of runoff sholl be mo�nteined in the buffer b ...� 1, � � ''' �' �-. �. \ j ,-.,; . .� ., . � i m S � j , , �, �„ . ,'� � . y . .i: p y ; :/� . �'�,. . `'�. �� 3 � � . �` ` ,-.m .,�.-.` . �. . 'i � � 5 �. � Ci. � . . � :. :;' .� . . � t ./ .�I .. . . . . . .�. .�. . . � . . .,f� . . . � . . . . . . . . . ,/� . a � --.,. � , � � � { � '� �. t � 1 � , � � t � � � . ' �°"' ' ' � ' 'f' dis ers�n concentroted flow ond reestoblishin ve etution. A Ievel spreoder needs to'`be desi ned to bring bock flows ta � ' k � `; 4 � � � � "`L1kINT�...QEW �_ - �. • .. � Y � ./, . r.'. . . . . . . . . . .�. , P 9 9 9 9 . . . . . f. - " . /� . . . � I �. � �. . 9 1 � 1. y . 4 . . . 1 .� . . � . . ��. � . . . . �i - 4 �-. '`, � r" 'k r f / r P r 1 . . I � r it i r i li � ,� . . . . , . . , , , . , , h f � n i ian b f e i e � di C9r� tIV2 0 tians w I be en o �od Q fn d� � QS Ofl u I Q�. -.,. .- ,.._ �.. � , ; _ , . �r � ( � � a s ee ow o d k e o k, a s c c t a � `~, m . � t � _.,.. . ��, ti i �, �/� .,r: 'f� ,,l, .'/ .�f t p 9 1 1 ti �`'1 °`UI,�,ilfRB�PJC 1. � �. �� a� � � . --�, �' ( / � �. .�` � " " / ' 1 � r { � � l 1 � .. ,..� � `�, ��: l � � ( � �, �. .,(. , �, , , , , ,�,; . , , , , , , �'. :�; � , _,�, .. • `"e 's ,. �� ''^. ' ....,. �. � � ,\ .: ....... ..:. '^�.�.. , �� . . O � . . � . , . I . . I . � y � l,� /� .'� . � . . . � . ��, � . . . � � � .. l 1 f � _.. , I � . ,� •�t� •,� �' 3 I � ,:' ''� , G , � ',, -._, � ,.., '' '' ; �, ' ;,, _ '�. � M17 '0 '�' . . . . ,' 'f' 6. An executed Stormwoter Focility Operotion ond Maintenonce Permit Agreement (prepared by Stormwoter Services, City of � � � I , --_ , i � , . �.�. . ���. � .� , / ` `� `� ` . , `� �- .. . . �. =. '� � ` � � . .�.'��, , r:�, , n f rm r F ili P rmi f r de en ion woter uolit device ond 700 Level S reader _.. : . z � � � � � i I � -- - � ' HATCHED AREA R PRES� TS ' .� � �� `� `.� k� ' ! �• • � �S�$ ��E . . '' t . . y . .,. Durhom), payme t o Sto wate oc ty e t ee ($3.500 pe t t / q Y $ / P ) : � , l � __ _ � N. 4 .I . . .1.'. .�. . . ,'� . . .�. . . . . . . . , . .�� g �: � � ( � . � ,:r 7••'. '.� .�. . . , . . ;+','.'. , � and perpetual sureky for the continued mointenance of the focility. 1 1 y , j � _ , LIMI�'S OF PRIVAT .� � . ; � • �1. • �',:• a i 4 I I �. .I , ,.., ; I , ,. _.. --_ � � T , 1 : .�.'.�.'�:� . . .;/.'. : .'f.'. .' ' ;r y . .�. .'.'.'.'.' ' ' r�y3• • � I 't� �f � � ' I . i � � �� `, --- -- -... _ ,_ , ., �,. S ORMWAT�R MAN GEMENt f"{ r,.` '"�. '�. � :; � � � ,.'.�j. . . . �'. ��. . . . . . . .,, . '.!.'.'.'.��'.� Q � � �� ; ' , . 1 �� �f .� '�, � .� . l�. .�. . . .�". . . .'�� . . . . : �� Z `, � � � � � i ' ` � � �� , i AND�ACCE�S ESM . (TYP.} �.. },r -�- �a `, �. � �i � �':'9. .�. �' 1. ��'. . . :�';,•�,�.,. . . . I. . . .�,. . '�`.'� � ` � i ! � , t `t � j �: ,,� �. � •,,� . .§. .��.� .l� . .�. .��. . . . . . . . . .`. ;.! . . . . .. �: o � �� �-� � � I I , � I � -W ''� � E � � .�. . . .�. . . � . . yt . . . . s;,,. . . . .�,,. c "'� i � �� . I � ; � a ; I �, � i �� �� ; .��+,'. � .���. .���. �� . .�,, . . . .{;;. . ,,'.r.�: .� . r' � �i � , i i �I I � � `s i ; 1 �i .�.. .�-�. .�. .,� � . . . . . .��.� . � 1 '� 1 � �� � , � ' � �! '� s �, ��� . ��. .i.�. t: . . . . �� % •.� o � 1 , . �, i '� ; i _ £�� ._,;.� .i� '� �. � .�. y. f.. ., : , ; - , _ .. : � ,t � , � ` � , , ��F ��� :.�.1 .��{� . . . . . . . . �. : r �" � .� ; � I ,.�---�-�'" ~`� � � � i � i � - ,� �. �, '�,. `4� �` � . , .t.�:�.��� t, . . :� ;:y.; �'�. . . . . �i'' , r � � � � i ' } ; , . . . . . �� . � 4 � . � � � .. . . . . �. . . , . . . - 4.��t � `'lk �. .�. .� .!. .�'1y . � . •w.. :y• �a• •�.•��• � •./• '' . . . � � 1 , } �' 1 ' � � ,s''� n7� '� �} t t � �. '�. �,. . . . y. .�.� . .,/�_. �r� � ` � . . . . , . . . � . . . ,++ . . � . - . 1� . . . . ���.� f°. ,,'� , i . t, . -� �`",, : �.'.' . �.'...'.�.'.'. . . 'y'. . . .'�A''. . .•� � � � � . . . . � . � . . � . 2 � . . . i, � � '�5 '�� . . . � . � . - � . . ! � . . ��Q a t l �. � , .v,. . . . .J. .� . � . . . . . . � . g , j ��� �� l � ;/ . -� , r � i ,- ,� !, � � ; �'� •�. �,. �.. .� .� .� 5 �l � ,� , URBA�iCE i 'O'. . . . ��, ,/ / . � . � I k . . . �, . . . . t' jlf 1 � �n' � ,l .' .�. .�.. .4•. . y. . y.y.W .�. � . �,' . . . .. . � . . . . '`. � t !r � '� , , . y t i .� s�.;. �. . .}'. . . . .��� . . . ��, - �• ,!'� � � f .� . _- . . � � � � - . �� . . . . .. . F �. � V y� •'h• . � . . . � � { � � { . . . _ . I '' " . ,` � . . . . . , . . 1. . ; . � , . .� . . � . _ ,..�; .�.� 1 :� �� � .\ .E. tt .�` . . .�.�. . ..... .y�.T.y t. .�V, . ... . . .�M1. �. . . � . � i �I �� � � . � � . .'r . . i� I � . ' � . . . , . � � . � . ��. �� ;1`. � .� ��i .\ .i� �. �, ` y. a y .,v .w. 1 �. .1' . . . � E( ""� . . .� ..�\ . . . . �- �� �. 1 ` : \.. .� . . . .�. ,(f 1 •�• ���/� . �- . . . 1 3 . . � . . . _ � � . . l� . . . . . �I , . . . e' . - � �1 � k ��• h •y �v .I' ( �l . . . � . � � � . . 2 3 t y�.� . . . . . �% . . . - . . I �'.�.: .t. .�. .� .,v . .�v. . . . I�� . . . . 00 N ! !� 1 S � � � I ,k ��• .�'. .�. , \ . . y . .y.. .�.. .�• '1, f� o00000 oapoa . . . . � . � + . . . . . � �1 � . . . i I . . I i .�• .y, •�•�v � •�• . . . . . p0 Op . / t (�� . . 1 . 1 . . . . . . i` . '�\ y �4� . .� '� . . . . . . O O . � � �.'�. . .��,� .,.. �.. o C A o . , . n�� ���� �� � c� o R o � F . , , � �.� y !� ` �1 � o N D/ o i � �f J !i � f '' `} � �, .�'.�;. .�. . .s�.:�+, . � o Q� , . E� I . . " 4 . � . . �f, J , �`�n ��. \''..�� 'W '�V 5 4 1 . . O \' pO0000o0 ` O . 1 I . . t . � !r, . . � . . �I . . � •�V.'• t• �1• . O I�/� �21 . t f� . . .. . . . `��.�� `�.� �.� _ .�.�. . ..._.w.� . . . y . . o o . �( } . . , . 1 � . i, . . . . . �. [ .,v `i.� . . . . o �� o oo. . .. f � . . . . . . f`� . . , - � , +, �'�V� . !�. . �^ 'y.`/ O � . M ' � + � § 15 �, . . . . . . . , � � . ? . I . . . , . . f . . � . . . ! '� „� _ �'. ..� � .,.. �. \ _ C."�. q C" /� ...k 'Y +''�. E. .y . .y,.�. .y...•`Y. ({.�1 . �•`q � . . . .. . . . �.��p� ��J/O �OO'7 0 . . . \ f . . . . 5 . �� . . � . . . . . �� � . . /♦ :� �. .^ � ��S`l '..7�1 G�!"���' ..1..":r.�V.�.�`c^�'...•. . . . y. . 5 .1. t . . . W 1..� . . � � 1 . ,v � . � . (�' � . . f / VA�� �" 1 � I �..�� 0�• . . .•;V. .•W . �.� . . . . O .� O D VI . . . I. 1 .. :� % '' . .. ,L7 . • •y W+� . . . �p p . � , .�. � ,� , �,� � . . .y . �. . . .•.�. � �� EXISTING 30 SAN. SEWER ° °��� �9°a o a 'ti. �� � � ti r , / A� � � � , , Ff�O�. S '.�t . . . �,. .'ti. . . . t� a Q r o � _ :�; I '�, � ; 1 f } .�°'` � ; tr E . •y ;w• ' EASEMENT PB 180, PG. 322 , o 0 - � � ; {�♦�, J�� . .':�. . .� ���. .� � � � o SEAL � a �. �s 4" € _ . � � � , ,� l .�tD �, � � I I E�S IVI �V. t � .W• W. . y . ..�Y I o '� _ f 1 , 1 1 1 J � � I t � t ) .`.'o. .l . . �V . . . .'� o � . . l . � . . . �./ f � �• M � �I ••W• W• .y �• . . . . O . . �` 4 . . , . . .. J . . %, E P � :�• .f . - p 4 l� i / O N � . +'\ � _ ' - . . . . � . . / . ' . . . / �� ! ) . I� . . ,y.�.JY`ti,• f• • . . . O� / .. . . . . . � . �f 'y' . O O� . . . . E _ ,v�, �,� { '5 ��� �� 3484 . U' . . I - f . . . . l�. . . . y f . �y� •�V• . . . O L . . . . � . ••�'� . . O . . . . . . •i..� . .•.6 . . . . Ja . .. 1 S . . . . . t � .t. . . . t L.� •� •o f . o '; �` 'S Z . '�f 1 . . . . . . 1� � / - '� :y' . � 'o � O �f� � � . . . . . . . . � �� J y� f d �� . . . . �. r� - i � a - _ ; s` . . . . . . . . . . . .�a.� . . . . If . . - _� .�y. o ,[� o . o ', . .. � .` _ . .�� ...,.. .,�_. ...:.... ..: � . . . 4't 't . . f . . . , NT�.��� y. .�. .�V � . . O. . . � � � , .. . � . . . % .xr W.. w � . . . o a. ��o 0 . ¢ I 1 . . . I � � .. ' . J .�l. t �. � '�"w k ��,.t . . .� � .u. . . . . . I� ! . � . . o � n`� /'+ [� o�� p . � - . . �� . � � . . ���I 1 . . . . I i . . . . . . . . � � I !�val ..1 1 i `Y•. .J'• • ,y• .w'�`.�.�Y.•. . !� . . p ,(��� V I NL po°Q o .. . .; �. g , . ��'' . � .'� ° '� . ,`' ' . . Q . . . _ r°^ . . � . � _ , _ � I �� �t . ' ' . . � � � t .� i er�dro�,�nr)a .a, y• �V, •,V �' 1 . . . . . . . . . po�'�l' ° u co ` Do . � . . - � i . . ,�/ . , . ' :�1 ;�. ....._ � �.. '�. .. . � , . . . ✓m . . . . p o0000 9 �, � ,- J E,� t ,� � 'y •;�, .� 0 �P Z �. ,�� E X -.1.�: . . . . . ,I o 0 . . � k'8 �: �::a' . . . � i . . . . J �� - . •.�T ) Y O. . . � . � � . , i t �k '���"y. . . �t . 1 � . I . � I . . . . � . . � . . � ` �.. .l ry. ..y, . .W. .41�Y .� . d . . . . . OQ� � 1 0��� � �- . . - . . . . � . . . . � . _ . . . . . . , . / �i� � �`.Sc� y W�y . . . . . � � . . . . 7 _ . . . . . . I . . � .�� I. � l� t �� E ..J 1,v '�' W . . . . 00 tl0 . c� \ � 4 \ � ) �. � � r .�• r . � . . - . . � ' . . . � � � . � . . .. \ � 1 '�i f w„1_�� �� ,y _ `Y w '`. .1 � . . � � . . ; � .� *LL ' � � +� j �t (` ^._ ...�..,. � , ' . . .. �.. � �. : � .. • ''! . � ; � , �� �. '�, � � {^E . � . � . \1 . . ' ` . � . . t. ' � I .,� � . \ \ � '\ . . . �` � .. / �t. .}: - ' ��_F ..` . �1.`� � ¢ y V�1 y �Y .u' t 5r W .j��i � � � � . . � � . . .. . . (n . � � $ �� � � . ,� .4 . ` �' � , � � . � t .'� . : � � . ,, . �""' 1`., . .� ��'•,, � �' . ) � � �� � �� �� �y .i. y y . ��` \ (� W � `�I �P � . . . . . . ", Z � � r[ � - . ��. �� . 1 � �. . ( . i "•.... . V , ',. . "',. . ` �rr � ���'�� I. I�. ��y� 4 � �� . p -.1�� y � y W .,7�� f �.�. .; . . ,� . � .• �� � � � � ''. H E .. � / . . ;t �. � � � � \ . �\ . .. . . '� . * .. . � � : f� f ��. 7.�I � ��1�P4 / ys � �Jf . 1 �7 . . . . . � � . � /� � . . . . ; / � � /� , . . . . � . . . . .I � ' ; � �, � t . � a ..... . � . . �, . , . ,;. � f �,.. .�� � � � �..ti .) I�� 4 q E�,i . � . .W� .� �' '�. y ,�� .� i M . . � . . / . � � . { � :� i rr'/. � � . . � ' ' S� , . . � . � � . � 1 . � � .. . ~\ . . :'�� '.,� .; _' . . . f .f. ��. j 4 . y� •y . .y 5`�'. . . . . . `D / . . . . o , I �� � l ` ' l � ( t � . . � . ' � ;- , �._ � i l ` .` ,, `,, ,; �j / , � �.,�� a � 6 a �'� /l'k.% �.• .F. {�[� T C��s •y '? '.y �•! � � ��I '� . Q . . . ' . . : , .. ... 't . . ` ' �� � . I d f . � � �' : � � �� .j !�� R� � /I��L} 1 � ��I_T�'Wyry �� y� i .,Y i � r � . . . . � � \ � 1 i � ; ' '. . a � �� � s t � t � � i ; 1 � i l , � � _ ` a f r �� � . _ . E ( . . r . , I { �� � � . � • ; J I. . ... , � � W�� f 1 � � � Q � 1 � � ��F�•A � W .y. y,���}•�Y J!'f W . ` : . p ' . - � . ' .1, . . � . � � � . .{ . t' �Lt 5 �1� I�l 1 3 � � /.' .�. y,.�. �y�. . . >y. . y.£.y .�v.��� .� .. . . . . . . ,. L . . �.�- j . . . . � . . . � . . f I I . . � . 1 � t _ .� ,{ .��. .f. .. .. �i' .`Y . . . �l. .�'. •�•. . . . . . . . . , . . I _ _ �'� J . f . I d . �I . . - . . . . . . � . , .,�' ! . � �q�� ` `'� ��i 1 1 ' ! . W `�'� �,; f � . . ' . ' . t , �-�.t . ..` . ,. _ ` } � � , . ., .,.��.. ,.- �� t *.' . ` �.. � . r i . 1 J . . . . . , . 1 . � ,k ...��. .. . � ... . ` . . � �., . ,' „'`-.. ,,, . t .1. .. � ' � .�.:3� �_rl '�'L.�._. l� j . . E .,y .ac .r. . . y.�� . .�`. . . . . t ., �� . �. . . . . . . o t I � -. f !% . x E�� .I�O'c�7i,di�1.'.y.'. . . . . . , y� �. . . � � � �� F ; , r r j 1 '; `; -- i ,,� , , $ , �� �: � � ,. � ..� . .y. . �`,. . . �j + � GRAPHIC SCALE � i { (+ �..F . � . y. .y . . . .y. . ��?I.P.• f 60 0 30. 60 120 � � � � i � `` ',, --. �' --- - ,%� � �1 a r'-'-' __.�• � •P. �. . . . .W,. .�. . .�Y. .1'�`. . l. .� , - � � � f� I' � , I j - , l 1` 1 '' �, � � . . . }r J` y. �f � ' . ° . i . . � � . . . � . . . - � � . . � � \. . . � . �` . � � �� . . . � � .���/ � �,./ � ! l� II. ��. .�. � •,Y•,� .V..k .�r °� y W . ���� .. � . _ . . . . . _ + � - � � j ; � , �+ j � .� .�f . l.l. . y. :,.`w 1 .y . .�r .,�. ..f. . � . f ' �� -.�� . � � r, . � � �. , J T j��p �� q�A � � f .�. .�. . . ..�. }� . f � �,. � � . . � � � ' � � . . � . i � � . � 1 . I . .� . \. � . . '�, �1 �t ,I� . . I�F, F.� / ,� . [--� { i s C,. 15 't � � . .. ..� ...W.. .y . �..,�. . . . . .� . .y �.t. .€. .€. . .. . . , .. / I J suJ 1 �� 9 '� • w• I 9� I ' . ) , +� I . , _ •�� • ! •,•� ` . . . •... •,��.• �• • •. � • , w � 1 inch '= 60 ft. � L � i � �.� i � �� . � . . . . . � . . . . � . . � .. � . . . . . . . . t .. -.• . .. . . . . . . . N Q . ' . . . . . . . . . . . � . . . ... .. . ... . . . .. . . . . . . � . .. . �. . . � . .. � , � � � ' N NO. . ReVISIOII - �ate g Designer Scale � W&R AS NOTED , Sheet No. ' i , Drawn B Date �` o : Y � � : ASHT� N HALL PHA� E� 3 � 4 �I �I 1 , �' ;; NJA GAS 10 20 11 G �ADI 1 �IG � S�� �M � �AI ! �A� E PLA� 1 �� � , a° ENGINEERS I PL�►idP1ER5 I SURVEYORS Checked By Job Na � s ' i 111 MacKenan Drive Cary,North Carolina 27511 tel:919-469-3340 www.withersravenel.com License No.C-0832 a BoH ozoso5oo.o DURHAM DURHAM COUNTY NORTH CAR4LINA . '�. Y � . . . . . .. � . . . . . .. . . . . . . . .. . . � . . .. .. . . . . . . . . .. . . . . . . . � . . . . .. . . . . . . . . . . . . . � .. � . . � .. . . . . : . , _. _ , . . , . . . . . . . . . . : . . . . . . . . ..��._: , , E t ,� ; . \ . .. , , . � � , � ; :, ., r 1 .:, � r { t � ' �'• '�� . S. � . . � v � � 1 i � . . 69 . . .. . `� .r„ . , . . . . . �. . j . . . : . . ,. . � . .� . . . . ..; . . J / 7 � ;;.�.�f+i� . . . � � �:� �� y .Y . . i• r • y• �..�. . . . . . ' . . . . � �'... "--. . . i 1; � � . k.. � . � - . . . }, +\ . '-... . '�... . . i � ��. � , �! _ . . t \.. � k . . . ./ .� � � '3 ;. . . . q �. : .� . . ..�J` . .�.�. .d �. . . . . . �•V l .W ... . . . � . . � .. �. l ; /� � � �.T._. �� �. . y. � j . ,� . . . .; . � � � ' . .+... . . .:. . . �. � 'i.� . � .� � . ' . ' '., . . ', . . . /� � �i li4 S6ax�`. ;..'�y. ,v . . .��. _ . ... . . . �Y . . . . .E. .y . .,J.' � � � . � � y ` , • / 3 ' . � . 4 � . .i \ I [ 1 , � . . �� � �j I j } �..�, �,.��� + . . ..t .,l . �� f / .�� #�',1 tleeu}T;�.�..� ��. �. �{ • �� � � a Nn.�'qr� �{'. . . I �' v• .W . .`�'•,• W . � � .. . � . 4 . . � � \ . . . . 1 I � 3 . . � . . . . . 1 i . .i . .. . .. . . .. f E f ` t fi +rAtMp � • .4 l . . � A y. . W. • y .� . .W'- -.W. . W"j. . . . . � . � �9 � � s��t . t1 . l I . - ....> .. . � . . . . . , f � / .G. y � �I CY� } �I� �'. „�,. . .. . � . 1 "\ I 1 � 1 ,� � r°�1l� r •:v'. . � . . . . . . 3 '.�.?rc =yT 4't� . . . � � . . � / `�' - . , ��\ 'v�F 'a} . . . . . . � � � .�._ . �' f EX .1..:.:"`::�� .�.. � '�, \ \ � � f �..��:Tr�LLZ,.�`• 'A 1 '� � � � r' j � � � � � W - .�.y. �. � . E/�y-�' , . '.� . . \ \ � ' . . � .Sr _ . .. . � . � . . . . j. � . . � . . .. . . � � �f f' +! • . . t t .. ! (�.� y W 'y' . . . . . . F�I . . . 1 ` �4 . . . � . . . 4 . 1 . 'i . , . . . . , . . .J, �� t �� �� f. fj �".�S Jyy y ,��. �., . . . �.. \ . . . . . � ���- . . . . . . � . . 4 ' . . . . . . . . . . f f� � n�nui� .� !//1 � � y� J� •y . . � . O . '�. � . 'i � 4 k . . ,� . '�. �� ' . .. � . . . . � � ; . � � � . . .. . � . . .,l . ,t . � . � / tf� /.s 1r �fj' I� 1 - _ _ � .� 4„� '1 .�V' .4J�„ . ,y� y W . . . . . . � ���. `� � ' 0 � �F� . '�. � ; , , ' � ' ,1 � 1 y � l (i� '"` - . . f '" _ '`�' . 1 t ( i �, J .j ,,3r q W '�� '4� . . . , � � i . . . �i . . . . , t . . . . . 1, . 't, . `t . ' . . t f .4 �. . . .��� i • W y y� ���- . � � � � � . �. '! f ,, , ;� � � F`� 4x Y� �S' � � � ��,,,� ^�, •� y ,�. `.�` -�.. NC GRiD NAD83 .c� � : � � i 4 I _ '. f' f ,, ; �4 ; � �i 1 E. . . '.�." ' . .y . y � c ( ) 1 � `, � t, \ ,f' , � w.r :*.-' . . W . .-^�,..�„ . y ���. PB 180. PG 306-326 , i I i�,� ) i � _... ; t i � �: i�, $ 'P' 1 r . ��1 . . . . . r 1 ! . . �� � . , � . . . a. . . . . . . .. . . ,� . . . . �� j ' y�� � � . .� '� I . . � ' . � � . . � .. . � . �. .1 . . . � �� �` f 6� t /'t f� f' 7 .•� y W. . . . * € � . . . . . � . �'�. � t ; . �. . . . � . , � yF � . .� \ � ` ' f . . � . . � � � '�. . 1 . �, �i � ,4 . . . . . }•l /��.J �M�� F � J - � �� 6 � ����f 'I • � •r .t.. .� . .W. ��V. .�•W . . y.. . � . . . . , � , I " �� Y . . . • � { r , i. ,'1 1 1 � � 4 ' r` i 'J' '�'' . w. ..v' ��' y��', ' � �, . �, ! ii , � ,! DISTUR p�,ANC '' ! t h � ! �, .�. .'� ,�. y. . y . .,� .W. i . . , '� . I �' ( _ �:�� � . . . . . . . � I . . . f�' y 1, .� .� . . y. .�r . . . .�. . .. . . _ , �� . . . . i f � . . i� ( . . �'i � '� . .__ . . t. I, .. . � r .i� l � - k� � � 1 9/• .�. { � .y. ;�'. .�?%. 'y' . . . � � . . . ; , `� ; ( / 3� f , � (, - __ �`, 1 4s r l '�� � .� E i � . i ti �, . . . �. . y. .y �.�: . . . � . . , . . . I . 7 .� i: _ ,�) { . � . . . . . . .7 . � . � . t . j ��� �„ . --_ . . . . . � � . �j � . j! . 1/'`_ ��: - F .�a �� . . '�Ti�U��. . .� .W . y. .,�i f.._.i.. . .J . , . � . . . . . . (� . +. .€ f ; �1� � � , � � , - � � ,� � � ,• , •�� yJ1ST �BA�ICEW ..� . . . . .�y y . .�,.y ; �, , , lJ � �t J I I i / t i -- _ ) 1 . .I. . .,� . .y. . �{. . . i . . �. I . __ � / . . . � . � � . � . � . i . t � -.- •� .. / . � �f . 5L�' 'f _..�-:i -i• . . y. . y�. .�f' J . . . , � � . ( { �$_� . . � . .. . . I t � . � . � . ,�, . . � . - . . . . � . � � 1 � „� . a � �.. Iq�� 4 i�; I !� �. j .�. f .y�. .�r . . . . .y-. },y !y: ..y . F� . . . . - � . . '.. � . 1 � . � . � . .. , { �' � � . _ - .��. � . � . . � � . � I . � . . . �� . . � ,. . . � . � � . ,�J Y / / 1t �� . t �� a .I.. ..y. .,� . .W �..x'. . �. . . .�,. . .}. : , � � . . � , t : f . . . . . _ . . . �� � . � �f . . .. . �l' 1 (�'�ii ,�� 1 � � j '/•�.•t• . . .`�'. . � . . .iF. . . . . . . 1 . _ . . i . � . � � . � � . . � �t k`,. . � . ++�-+4 ��� j 7 �k �� }� t. .W�. ..��,� �y �.,v ) . � . . ; '' ,i' ` _ � 4 ( .' I� jt � ,;� I C ; 4 q �� 1 � . '�" � .-r . . . .� . W�m. �. . - Fft • I 1 . � . . . ��__ � . . . . . . ! 1 I . ,�,�� ,�\ . ; . . . ! � � �� � �� ` .�. j .v, . .W. . . . � . . .y. .W. .A . - . . . � � � .. I . . � f� �a` _ . . . I . . ,�I �j , . . . . . . . 1 . � . �� j�. ��. � p I` . ( b .�, .m. .�:�'. . . .�. . . � . . � . .� � � �: . . 9 . . 1 t - ° . . . . . � . . ,�l \ . . . ' !y � 'I( 1ry { �'�.� •�• •t• •W• `�'� t . � . . . . � � . . �'. i� J . j - � ( . �_: - . . .. . � \ �', 1 a.. 1 ��. (� f ! �� . � .�[. . .�; . .y.�. 14. . . . � .� . . . '�. . . , / . . . `-] . I . , . . , i � . . . . . . �h � ,1' � � . p� �.� �W � . . . ! � . f . � ' _ " I . . . . . . r . . . I . � . ��' . . � . . .. ' _ . � �� . � { � � ) � I.E /� � �� � .1 •.�V.• .�. . . r. .W . .!. . . . .. . f , � 1'' � ( = r `i � � ( -I8 p i ��� '�� . .�TR ��R�OTF.�T10N- . . . 'l�. ' . ' . . - � I. � � . �� . . I � 1 . . , . I� ,§i [ E I € � � � q � F� .'�Y •y,� W� I ��� . . . . . . . _ �_�- . � . . l . � . . . . . . t� t� i. 9 �I . . . . ... . . . - . . . . . � , i . . }�. _ .t . . . . � . . . � . . ✓' 9 � � t 6� w• �f� . . . . . I. ��' � � ,r �.L � fE .CI 'G y '� � �, . . � . ! i � I. � _: � � � . � . . � � . . . i � ' . . :' . . i . . . . . . . � . � f £ � f p :I� I '_' __�_�J �� � .�. .�'�. . � .,3�. . . . . . . y. . y. .d. . . . . . , �.. . . . . _ __' ' . . . . . � I i� . � � . .f° � �..i �..I ( . I. . . �� . . W �' W . . . . . ' : ' � � �x �::- , , � r . �� ; i . . � . -�� :` .� ���: ; � . . . . .. ;' . �-''� / � �: � _ � H CHED AREA REPRESENTS a' J } __ _ l �y. w.��..,v.�-:. . y y . . .r. . . , , . . . . " _ . . . . . � . � . . . . . . . � . . . . ' { . _ '� .�. . � � .w.V. .�. `. y. .W f. i I _ � � ;� � ; � � . }�.�.�� � . . � . . y . .y . . . . SHADING LEGEND: � �� I , `� , � � � f { W� � � � _ _�_ � , �fMITS OF PRIVATE / ,+ ,{ ( i i� ' .y' .�.; ` 4 �. W. . . . . . y .y.� . .�. . . � /" , . . � . � , �--`� ' . . � . � . . . . � � � � . j . � . i i � . � , . . . �. � � ✓'� �� . � R ,rr�� �} I'� � 3 �I �� � i.� . {W� .a. . .y.•. .�.`. . . . . . . . . � . � . . . : ,. ',. - ,` ( ; 1 STORMWATER ANA EME T / r ! �ti. .�; . J . y W y - I �' ✓ / f2 k C.7 4. . ��� . . w . .y. . �.�. .� . . r'' . : , - �=a- . . p . . 1 . i � . . . . . �.f.� . f f. 1� � ''� ' J'! 'W ',L • . . .. . _ . . � - ..� � 1 I _ _ r ! i . . . . . . . . . . . _ j i r A A T TYP ! I .�1. i .y.� � y i r ND S E5M � 1 / j 1� , , �� � •) r r , 1 � •�' 1� . . . , d . . . . . . . . I � . � 1 . � . f' . . . . f .� h F I 5 . . . J .,��. .m. . . . . . .�, .r . . . . . . ) , . . . . . / . .. ' . t �I . . J . Y I� F . � �✓ I i r •1• �F . �y . . `L . . . . ' . . .�.. . 1'. ' . . . . . . � . ...+' r Y •�Y y . . . . . I . . .�Y.�. ... . . .. W . . j .d� _,,.. `i I , � . . . . I •t. 1. . . . . . i /- . . . j . . � 1 't' '/• . . . � I .i. . . . - . . ,..^ . . r P. � . . '� . . 1�� �.. .� � 3 �W 3 J �� , ,/ � . . . ` �t if i' . . . � -0 . . . . .�. . . : ' . Y ( .._. ...� y�. . � . � . I � � ( .� 3 �. � � l ` / , � ) � i. . . . �,. � j � �� � ,.�� _"1 •� � . ..y W�,•r •�Y• • % • W y y �/ �^T /'� . . . .. . ` ,1 . . . . ! . � . � . . ' !'i �� J / re"�.•r� . •�V�W .. .�• . j . .�. . . . . . . � � . . . . . 9 . . . . -. . � . �� � � f �. � j�M T � . i . � f .f� .�,� .},,.� . .. _ _ __ ___ 4 ��� � / �/ r ��-✓ { .�. . �. . � .�. a,y._ �J�.� . .f. �'� . ,v J� E/��J I�NV . � � r s � � 0 - � �. ;,'�` � •}• •� • �..�. .� P . . . __- - k - . . €' , i . :"*,'.. ./'� � I .f� _._ t 3 1 '�' . ! � r � � _� .�t'�. .�:' . . �,. . � � �.:� C •.�. f w� T - - x W AN � r� E L DS �_ � _ - - �: , r . . T [ ��� �.. 1 � - ',� - � U 8 N�E' � . , . y w7 . � yh . . . F 1• � hE W � . . . P .. . . . Y�' I I T F F;� �1. M l r , L 0 - �. I - ; , , , : . ; , . . � : . . , , : .. , � ; . . � S . � , , , , , . r �� . � , . �� � .l � 1 � - . . __ . . ���� 5 ��' .�' y,' 'f'. �: �+ . � :� :' � . . -_ ��__=_ � . ; : . _ . i . � - ; � ;'� r .._. .--- -- � y k,. � . . � � �,. , . , . � .. t 1 . , . . . .�- �";=J . .,_ . - ' J.L._._.M1� ,��,: �,r . . . . . . . ,i, . . � . . . . . 1 . �� C1 . . �1 . r ,.e''�� - � . - ._ ....�.. , . � . ,�. � �j. ''`.� ,.i . .v . / �� DISTURBA E � � , } I ~-- �-��`o�fi,, �°��` , .j.,} �,. .�'�� r o, t t � ., °�: / �� F. .,. . . , . 'W :w' . . . . . . t .. I �f � � f .... �. . . � 1. .. � 1 . . . . . . . y•�W� . � � �. . j : ,.' � i ,' � ,-, "'a � � , , . t r ' ' + ' ` � n� . ; :. ?� f __ �t � t . - �"r %''"l � � ^ . � . . . ,. . . . . - 1 . � � . � / . -„ . 1. 9 I . . �W . . . . 1 . . � t �, o -f.� _._ b � . ��:�� .�� .'.,' i � � `-�`+---= /. i�. ;. .�. .t�� y� � - , w.-. _ �, : ..N� � _ ,r J; � . � �� �� � 1 � -,_ _ , , �. . ,... .� .w._ . � }: , ,: . , ,, ' , , S ;� c .�,�4.. ,�,. �� ... .- �, t ' ' �� " , 2 � � , X .� , .r� � . , � � .�. � . J' . . . . . . , r . , 936,.1 � � , .s .r .�._ �. .� � t � ' � r - � ,, � �: ; - . � v., I � `• \ ; r ���- � ' i . . .� . ; � , ' � . : .. . 1 , �..,�' , �,..._ ...�. . �"''''�,, � . . � � �.- �. . .�.. . . . . . . . ' a � . . . �W. .W ' .t;;r .{� _LL . �/ .�., .`t;.'i ..- ��. �. . ��. �, ,. � i �y L y '' . � . ' � % / . : :� :, . ::1�.." :�7�:� � � .,..._. . +-... i . � . .�'^'.�. w. . 4 � . il i L, . . . � . . . . . . . . � � � . . . •.A . � : : , , . ; .. ���� � �. , s ` , . ��� ,_ ;_ k . .. � � (. . . . . . . . �. . . . . . � . . . . . . . . � � .w . �. .�.�1-.� �.-� . . . . . . . . . . . . -��- } ; p�� 1 � r -� f . � i . ; � p 25 P , } ; ,�.._ _. �, ; ; , , - ,. \ � 1 } : . . ; � i � y Y.�-+.. k ROJE�T B UN RY UF { �°�` a , + ��- � °�° � I . . : . ..�' . �. .._ . : 1 . � � . 1 . f� F�fl. � ,.,� ^�-.._ •,.-�.. .�'ti. .. i � a. .""�. . �.� t \ �V�. . . . t.y .�. . . . . . . . . . . � . . . � - -�. � P -- • � F � � � � �:�� � � '�� A ��� t :�� : � - � 3 - ! i � ' . . . . . . , . �- �.�..� . � ._ --, , _ .._: , : � ..0� . . :_� _._ .. ,,�.,�n.. . . . . . . . . . _.;:_ ,_ --a � ,�. •a ,:,x „ : . . ,:,:, { . .'._.'. ,' .�.. � f .. . . . . .y �. . . � . . . . . .,� . , . . . . _ . . . . , . �-v. � , , + ~�- --a•°` + + + + 't .f „ . . : . � . . . �€ ,,.� �, �.., / I � _ ,,, � + + + -+ -� + + + 1 T . � ��,„� _ � y , REE SAVE �,,,.�„��.,�- �,� f � �,•� � , I . 1 �``�.:: �� � . . . . . . .. . . . . . -�_ _... ; 1 .. -.,� , � ' . ,. ,. :. , . ' . mmG�'G�'q,�.^.R .��...A�iw..��� �. i � .._...•.. �. •.'"' ", `' r`� ' � Y". ..�. y. �. . . . . . . . . . . . I . . �- _ . . � .� _ _ .:_ -_-, --- - ... -_ -. ...._ .. � , , - l r ) •.� � , , � . , ._ ,��, �a�-.��� ----- ,. x. -. - ... , ; + °�- _ + +` _.�W ,�: � �. •) •.� ��„ .. ...� , . � . , .�- , ,, , . �-- ° t ''E ..., _ � � � . , za:.,:,.. ,.�,.. ..w�-..-,___-��._-"_,� .. ._"�c _...�.t� , y. .--v ,��, ` , ; , � "' • : .. ., ; �� , � . , ', � . . ,,..s _.,.. =„W, _ -'---+a..-_.� i_ � r. l; r - �- "` � : � j { .1. . . .'�. ' ' ' ' ' ' ' ' . . � . ;' . � I . . , . . . �� . � . � r -r.. :.-_ -�-, _ , .� , . ; . •i . . . , i � _ _ • : , . t � . _ �:� -.. . . ,,,.. .. ,. ,r-. -.�----- .� +: �� + + f ; � ,;, y ���� AREA , , ; . . . . , , , r �. � .. _. .., � ...,. � ..; . .r , � . _ , `vP�s .o'`n�EZ' . . . .f . . . . . . . . . . , , ,- , : r , , �.,. � ,f _. _ : ._� : � :• . � � . . , . : . �'.� :�..� . I � ; . ; ; . , ; _.---- ,, ., �',S slNp.�1, ' v. . - _ ,..,�;.. ,. �� � s � , . �._ � , . . . .w,. . . ��y..W._. . . , . ; : , �; , _ . ., .�+ .� +��. �. .... - - -�--�- �-, �- * . . . . . . . . . . � �. . /� . .. . . .�. . . . . .�. .y . ���:. . � ? , , . � , f , , , , .�...: , �. = 2.. ,�,� . .,. ._. . . '.y . . ( . _ f .. I IN� R35� 3 .1� . l . �:-,-�'. -_ .' , ' j r �� . . . . . , r , ._ �...._� �, �. ..�.'�.�� � ,. + -- �-° . . -r _� ._ �.. + �.. . , . , , i i . „. .j. .,. . . . . '�.,,. . .,,. . w. ! :,..-+ + + ,, . . . . . . . . . . . . . . .�:�. . . . . . . . .� , r , �� . . � - ! �. �_._. ,_._._.___ ' .� . . . ' . -- - - � � � : . . . �. . . . �.-,; t _ _ .,r • "Fi/ � _ ..1. IN1 _:1-J ,r' t 7 ",,w C � . � . . i ; , .- - ; . � .,:_. � �,,. ACS�u � . . . . . . . . , : ' � . _' ' . -, .�, _ , . , � �, ,_ , m , . < , � y � , , ' . , . _. . , , -:,� �- � '.�' � � � . . , + : �• .. . ``.ti.. + , �j� . . . .� . . . . . . . � � � ; /' _ I ; i - : - , '_ -: , �- i .'r �. .l. ; ;: ... � ; :' . ' ' - � ;t� �� � . I I r ._ . : `,. �. ... . -F �-F �w ,� '� . : j . � �- - • �� .�.. , j � �- �; � " . f r �� .�J. . . . . . . •• . W. . . . . � . . , . ; . � . . . . . . �*., ..� - ; . - .. 1 � .. . . . r j ,� , I.. . - � � .� _: ,� ..,. . ,r � . � f � u, y � . . . . � . . . . . . . . ��. . . . I . ; :. ; �� , . . ..-_ • � � _ . . . I 1 . � . � .. . : ��.,. ._. \.'*� ..- . � ., . . 1 � , . f� . . . . .. �.�. �.,� .�. . [ . .. � , i 1 , , , • =� , � �, j,� . . . , � / ���- .. � 5;�... . ; . i 1 1. ''�] �f .�I: ; ,'� j . � �--._: '�,\ .: y '�.'`' + + ./ � d f � ' .•�� , : � •.r. . �. . .�'. . �. . y I� . .'•�I.•. . � I � r I � � . , try, . . .j I . . �,_._ . � \'w;*�t _ T . . . . .. i i , � . �`�� � . ` - _3 = ••.I � ' . . ; . ', �. �' �=:. .t :_+� . �+r �� . . . .ra�. . . w. �: . . � ^� . . . . . .. 1 , . , . .• ; . i � ., ; , i i : � , � r ., , �-.. --- ; _ � R 67 , '�r. �• • �`` � p ,r J � I �r ! / ��,( ��. ; _ . _ €*r- � - �• + : � . . � � ,I �I �I� I F -._�.� 5 . �„� --.�. .., � _�� � . . /� 'J .. + �r �.._. . �. .y. . �.i . � . I � . � . k . ! . t .� . J :�. . . . . . . . � � ..i_ . . . i �� _ : ; ; �, .� �: : � . , , , �__ :: _ . ,. , �9 .,� . - . . , . . �4,�, . I �. �I I . t . .J O. l' �( 1:. •+ �-1- �-F . + + + +-- � �+�. . P�� 'i ' � 't'• 'f'/¢.f ;+,.' � .'�" . . . . . _ I r IF I - `-�,-'- .t . �� � - ! . . . . . i . . . . I . . . . . . . . . �y. . . . . . . . . � .F. . �� . �: r�- ( � .ro. f� .� � � PRI AT / E V � ; s �" E _ , '����� , ;: .�:' ,; .;.' ; =� ,; ; , . , � , . , r�, .f . . , r � , ,., . x . � - , ,. /�/� r 'a , ,: - ..r �3 �, I �, . . : . .I ' ' '�. `. "':�"' �'"` °"""-. �"" .h �-F # . •��. .: ' . , • . . ;�. . . . - . . . � i. • . : ., � �.1 . . ,�. . �i 1 � - -,,., 3 ��_ _ , . r .. ,.�: . .�/. .�. . . . . i , , ;�d� : . ,� � . . - . .,. i . 1� . . / , . .,. . . . . . . . . . . .•. . .r:�. . . . . . -F -I- -I- 1 , , . t� � 279 � , ?�'�18 � , . / / .. . :.� r .�� � _. ,.,�.A �:.. } , � � f y � .,:��� _ _ t 1 � � � � w + ,t J� l � -f . . . . . � . . . STORMWATER � ; ; '<r /' , =� ,�,, :� •� � r . � � . �, . <� , - 'to�i w• U��r • �`�� i _:�. ` � I j . � � . ' ',r'� ;t. ;.. /� / � : p . . 7 � . � . . . � . . .:.� , �. 1� � � I � : . . i: .�.�.:.. 1 , .� . �� � � � �i�/ 1 / �3 f� � . � .., ' . . _, . � r . , . .. . � T � . , � , , 1�.. }�.�. � . _ � . .. � - . � � . �'% � � . . � ��� � � � .�- i . � . 1 . . . �. .� . �.. � � . . . . . . . . . . . .f.. � , ; : . , � .�. � , , . . f��`6 . ,� . , �, ,._ ,.. .�n�- a < � � , - . . i , / ..� � �� y°° � . , , u� :� . .,,.. i i i C � • ,, i . _ .I TO� O SWA�E �, ��, .�, . .W 1 / � , � � ��, �-� ; _ ,r . . . . . .�I� . MGMT. ESMT. �,,. ,,,� i . ' i � , � ;-�: , s / •.� .�-• � i � . 1 / i ���.,,..+�.,� ¢ , _�� � i � . - � b�' t VE' 5P Af3ER F -1- -I- -f- , , . . > , . . . . ; r ,x,�. : � ., . . � . � . � "�.A . . : •� '" i' E . �. ; . r � . f :, . . �„ . . I i � � { ., � : . . � .. � . .r ��. ., � � � F� . . . / . . �/ ' ' ��� . . . . . . . . �. .. . . � � , . . , . _-.� ..; . 1 . I .� .. - � . I � I , , �� �. . : I 7 . � . .� . . . .,. . . . �... . .,,. .�. . . /.� . . . . . � . � , , � ,�� ,, , , � � , . � s .r� . 274 , . �. � ; t .,_ } .,. :,. . � � , . r � .. r , � , .� �, .y . .Ta�� � �. _ � . . . . . . - e. n.� � r t � . f . �� . � ! I . . �I . . � �'+... � . �.�1 �/ J. / � • � j .. . :. . .r:�.- . �.,vr . �� .�r. . � . � . . . . . , � � ' � i � , ' ;: , i�, � - � . i ;` , � . ; . , , 3 , . ' . - . ; ,• ; , , f • b 1 l , . 1' ' '/' , . , ,� ,�� � � � 27 3 :�.� , .� ,. , , W . � � ,.�� �-�. + a , . . . . . . . . . . . � ,,,4 �_ � � r O �•I'� � � .F, , .,� . l , . . , .. *. � . ; . . � ��. .y. _ : , � .� � , � , , � � .� . ., .� . � F, :,,r� I / , � , r � o ; � i ��,. � � l � I - t � e. . . . r. . 0. . . . . . .7 .1� . i � , {` + ;� , , .�• �i}• 4 � , � i � � ,a, 7 i f 0 i h i .� r i � i `�: i I r i .,: � i � 2 7 . . . . �: . . . . . . . � ���. ; . � . ; . I/ .. . . �I . { . - ` � _� 4 �\ , l.� ,r 0 z" i 0 I �� �.:.� i W'�.. - i - ,� i �i - • �`' l ( r r i � 1 ��?,. . i��� . . . �;. I L t� /� I ' ) �r� , . .� r, . C7� 'v' - - - . . . . . i 1 4 . . . � . - 1. '1 . . +'� C . . r- . �� -/. . . .��1 �/ . . . 1 I •.4. . 1 14 1 r.� I I - 7 /' ��J t - I r 1 /� h} �4 a /F i � i i . +�� +� �/ .,. I t V:J. I �] f `.. 0 � - . . •.4 '• . .W. . . . . . . . . . . . : .'� '+. v .? • _ � 1 1 1 � . . . . __ _ . �i�� . . . . � .'� U � � � /� � � . L �" i i �' ','%' ' i i , , �' .�. F ',' � i �1 � � I � �i - i i + / 0 . � . � . . "�1. . . r. . . . . . . .�I. . . . 1 l 3 i i ; � 3 i , - s � �., .'�.' _ � - ,5 .� :. -r. •y , , � _ . � - �. i i � . i i t r �' Z' •. . ,` , _ .�. r t ; - �i < , . . . . . . . . . . . . . . . . . , _ - 3'95. �%' .i. '�' - � i i + �+ r' � r ( i • •/ .y., ,.„ . � , ' �: . . . , ` , i � • '':• •...•. ' . ._._. L. . i . � ° " 'r '•'' i 1 . . .� . �� . 1 � � f r . �. �/ I,p .� . r� / � . .i' . .:. . . . � . . � . � '. : .�: � , �. . •• -..-_�--.,, . ,::�. :. •.-.:.. .... _ L. 392, � � . , , . �, � . . . . . . . . . . . . � , , � t i � PRO HAS IM U . - • •:•,. �,�.� • I � . -.-._. . 0 ! ; i k. � ` i t. , . O t f „� , �• . . � � . . . . . . . . .j. . . PflSED P E 4 PERVIO S SURFACE• , , , ; �__ . .�._. , . _ �. . 3g � . , , , : /� � ,-, _. . , . . . .,lr . . . .. . . . . . . . . . . . .'.�. . .'��. . . . , . : , . �._ 9.0 r . 1 '� 1 . 1 . . . . . � ' '.'�' . �, . . . 1 . . . . i� i . . i . . . E ••' ' _ I I � ,F �.F '� � � � .e .� .. ?�� ..� �. „� a � . . ,W. . . . 1 4 � � � � -- . .. . �� . . �� . I ^,-.� . ^ f' . '�+q. . . � � . . . . . .. . . � . . �. ' 1 ,. � , . . ,•r:. .... . ( � . 3 �. � � . ,�' , ,�i r�•Et�fINEERED•FIL•T�,R . . . . . . . .� ,R �. . .���.�.�. . .�. , � � ' ; I 4 1 ' 1 �--� �._. 87.5 � � ,/ ,. �..,. � `. • .� ..: � . � . , • • - T ar`BE�ow . � . . . ��, .� . . � . . . . .i. . .'i�. ROADS: 39,448 SF , .,, . ._... .., , � p ,� • �,. . 1 i . � . t � � i . � 4 . . . .. ' . ::'q . : -': yr, . �.� 30 � �, ♦ . i �.�\ � � �.J � j� r` 1 .I. . .W w. � . . . . � ! i ; , ,. � , . . :... . -:_ . . L._,_ 6.5 � . �t � � : � 3 . ' � � ' t •.L t'SPREA / �.�. . . . _ gIDEWALKS: 1 494 SF � L� � .. _ . , . . . . .�. .�� . . . �..�.��\� ��.�� � . .,. . .. . . . . ; � ; �, � � ` . ; . . . . . , _ _.. � w.. -- _._�-_-7 ._ � + � , :. f , . . ., �. .�. 4 � .�� � _. , , • � '':•<. : .. . a � • . .t. . r. . � . . . .�. t ,. � � � ._._ ua_�.�„� - 1 :... . . � . � � , , . . : . � . . . . .' e. '�' , y,,% '. . . . .:�.'. . . .�.. . . � T 117�1 F 3� c� 3�+ SF � , . ; ,. , , $ � � , y�,�M..xn�.. f f..- ,•• � + +� . � , � / . I , ( _. _ '� . . . LO 5• 30 S �s A.) r � � � I � o� . .� :� �-�:--� .,.: . � - � . . I . I . . ! . . . . : . . . .� . . . . . � . ..�.. �. . . . .�. . ��� . �. � ,, , , � o; � ^� ,.. � , � �a�. �.. �-..._,.-�_. �� _ _�� ,_ . � , � �d , r .TR . . K. y. . . : . . . ._ ( f ! � �, o o g �. �. � ,� � + �a �� F r ,�✓ , :�. . ./. . . . .�. . . . . . �. . . . .;`. r TOTAL: 158�072 SF (3.628 AG.) i i ' o ro "` .. . ��� , _ . . . . . . . . . . . . . . W � � • • . • • � C rn ,� . - ..:,.., . ...._, � ., . ._. _ +. � i � J .. . �i �' . . . . .� ; i � I , v rn rn � 1 , . I �,� �.�_,� �,.m - .. , _; � IhA TS• OF. # . . . . . � • . . , ;f rn •� ; �_ �. ,-�, �.- � �•�• �• ._:. . 4� 6 � , , ; � �, " . , � / Sp � . .� . . . . . . . . . ; . . . .1�� . : � , T TA IT AR A: 64 4 1 F 14. 1 A . T , , . ; , , � � 'o,- � �, �� ..._ .... .:,•,-.,- . + ; , . + , �.' � . . . . . . . . . . . . . . . . . . . . . . ,�,,, . ... . . . . . . D .;;�.. . . , [ E r 0 L S E E 5, 9 S ( 8 8 C ) J % � � �. � . . _ .� - --r ""�=-°w�_4 � �, -' .: �-; , I `, �s ! � � , :- �. t � � . . . . . . . At�EA . . .�. . .-.. f - , ; a- ..� _.�. �,,;._n�_ . . . � � , :: , .� � � �DIS )dF�BAN�E . . ,.�: . ,, . . . � . 9; IMPERV�OUS: 24.499� , , , . I i �.. '��:. -•••� :,ra_ +�\. . : . . � a .. � . . . .. , . � � � . • i . . . � - ._ �. - . . .. ___ ...-..�. �r0 . ��.v ..-_.�,� -=,k . __,� � �.. . : ., r . . ..��. . . . . .�j . . . . . . . . . . . . . . . . � r . ; � ; . : � � . . . � . .... .� ' _ � �`'.- "�:.,+` � .,- -,,... w_�.,,�„n�. �_,:._ � �..` r �. S . , [ .. � . . x. : , ; . A.. .,,�. :�� .,,..+ �� . . . . � � � ��. � , I . , � � ,. ..P.- �._ . ; +t , . . � � . J . . . . p . . .[ . . . . . . . . . .' ' .3. . . [� �� . . / r _ - i . _ . . + � ... ._ �°*a„�„ ,. . '1 \ t , a . . � . � : • •--"' � • �� . "� . . . ( � . . r ( . . . , . . �..� .. ..� � € . . . . _ . � • . �.. . . � . 1;..�� , ._. . � _, . � . � r . . . .� ! /- � . . �. ... LT .. . . . . .�. . � � � ' : ; ;� � . . . . .. ._. �. -�...s� � :; � . 'n"'�,w,. _ � . . . . . . . . . . . . . . . . . . . .�. ...�... :'.•. . . . "... . . . .•. . t ,F .� t, . � . . . , � � . . . . . 1 . . .� i . ' . y� ��,. _.......�...�� . : � ._ �T��......�., . .. .. g. . . ... � .�. . � � ,. � . . , .. .. . � , . . -, . __ : � 'l'' . -_'�,�_�, ,�:�. ; .. . ��. � . ,a_�, . ��. -..:. . , � . . i. _ . _ . . il . ��� i��� . _ . ,v�t.�.... .� ,-., . . . :.0 : , / � ,� r:• •f � : ,. _ n� �iw= . . . r . . . . . . . . . . . . . . . . . . . . . . MAXIMUM ALLOWED IMPERVIOUS SURFACE: SEE SHEET 2 OVERALL PROJECT SITE DATA � i � : , I , � f 3 ,; ., , . _ a --- �.,�� 4 ._ , I ., . 1 , � . . . :T E • ROTE •TIOtd .�• • / ,-..� � ) I r � �: -: �,: ( �� � .�;.� . , , ;v,, _ 1 S RM . .. W � .�ti, 1 '4, � O . � ..--- ; . ,,. , ; , , ; , . . a m,.�,.. _ � 9 , � K �° .-- _ . , r , ,,.. { F�ES �fi� , . .� ,� ,.. h ; , . ' j : .: . . � . .�. . . . . . . . . . . . . �,. . . . . . . . a:. . . . . . . ... . . . . . . � . , I f.. ��� ,, �} . � . � f �. / �-- :. . . ,. . � i � � ;.�„ � �; � � I ..__ ,w , . � ,, � nY W , r,; N6 SPECIFIC SS IMPERVIDUS LiMIT FOR INDIVIDUAL PHASE, PROJECT MUST COMPLY WITH OVERALL '; : � , � ; ,:, � , 25 R �.. ; . . _f . _ �y �_ � . �.. . � q i � . !' . . . . . . . . . . . . . . . . . . . . . : ��: .... . . . . . . . . . CI�G . . . . . ...� �- r.: / . . � .f� ._. . . _ . . . . "\. .. . , R1J t . � � ,, A _ ,,�° , � . �' OJECf BO�1ND BU ER � � } ., r M T �. _ W 4� �. �va t t , l � . . ' _ M . . , �� ' � ' ` � � � " • �- t. C � , , � � � . . _ . � � APPROVED fMFERVIOUS COVERAGE LIMIT OF 38.97 AC. 29.0� DF EN11RE PROJECT AREA. . i � r .( 1 ! � . . . �.� ��F a . �Y� . �.!�". , .t � � .� � . ., • . 't.�" - . . • . . . . . , ....;. ._, .. . :/ J �.� � � .� �. . .P. . .�I . . . . .� .y. . . . . .�. . ,.�. . Y i l. � f ,�" . . \ .. . � � � - . . , , j , ,. ! - � = l , i � {: , :�• , . .. � � , � i ,�, .:-; ,: , � r_ , : -� ._._ �.. .:.. .;,.:� < : � . g . . .� . . .�'.�. _ . . . . . . _ . . ,ffi � , , , _ . ,. ��n, _ � � ._.,. r . _ 1N( . • . �.; . .• : . � . . . . / � -r� ,� . . � . . : . � .' ' . .`. ,� .� . � . . . . . . . y . ., � . . . . . v.! � .• .� �r , ,e° . . . . . . I . k . � . - .. . . . . .t. 1 � j� � � � f+' . . . ; � • �� �-ti ti :_ , . �. . . .f. . .,°. . , . . . . . . -=� ' ---r. :.� .. � 1 . �� ,� � * �.l r . . . E . . . .�.�.. . .. . . , . . . . . . . . . p, . . .. . ( ; ��- j u ,_ � A�� �.. � 394.0 � _._. � � � , . / � . . . . . �....�� . . . . , � r I , i , F � , , ,. I � s,� . ,, . � , �:� i . � a , . . . . . . . ... . . . . . . . . . . . . . , � , , � �_ - :::•,,� I N 8$ 27 24 ' W g s , ,. ., , � --- 6 1 1 , , . , ? � . . , . . � � � �i � , �rl ,��' ; ; , _ � 1 J � �2 � 4 .. ,!, � 390 5 � ,-. � �. �, ,� , , . . . . . . , , . . . � � : , . ; � . � . _ ::.-_ , l . . �"` � i:.,y..:� �.." J,.-�. - ,,.:�...� . . I� . . -'_._.-. � . �� � I'� �� ��� '� . , .+��' . . . .e" . . . . . . . . . . � � � n � �, �. .. � � �. . . . .t' .�. / �. . ( ' ' � � I 1 �� _._,_. � � c � .l .1 . r' ., . �...:. ......: . . . t ^ ��� I �� . _ �_ � 38 , : � t � . ; ,. . :. . �^-.��,. , ; ,.. . . . . . . . . ., II � � � ,;��,=_� � :; � .._.. .� s.o _._. � .. 1 , .. . � i � ' , : . '. 4 � =Y __ ;° LIMI '1F �` � � � t 1 . , ` �-i-� __- �-- ,-� _._. .. r -._. a � , i � ; , r °`�,. ., . . t � - � , : �. _ � , � , „ r� � . , � � . _._._. , � , .. .► , � � � . �.,,.,,� . .. . . . . � � PHA E 4 TOTAL DISTURBED AREA- 9.7 AC. � � � � . � DIST RBAN�E � � N � 387 � - s s 3•; � a � f / � �� � �J � � , � 1 � � �> �Q r w ,,., � C] 1 1 �,� ;� = f� + r �k 't �`t , - _. t , , i �t � � �.DCI i i I - i 1 - i l 1 3 I ! � 2 ; � 8 � � , � 6 �.�. � 'x r - .� �,' ! �' F �M i� i , ( i � '�. i-w.. .. � - -- � - � � � , - � i � �• , w - 1 _ i` . , , , • .,_,_ , �, , _ � ; , : t . .� � -w ... , • . . . . . . ,. � ti , ,, f. �� � ' i ' �t - �h 1, ', - .. . . � � i� . � . 8`; � �� ' •� �.� ,: . �' J .`�� . . . ; t �. � , __ ,. , 1 , r i ': r � , , ,, _ , � _. � - , , i .� 2�2 , . � � � a € ; ; • � � , �� i ►'�"'� � ; "� �.. �;, � � � . 5 , � ; :�� � i , ; , : ,- � � , , �8�3 , � ..__ .. � , , � � , ; , ,; E � � .�. w -�-,..� ;- --• ...,_ � ; .`� i , ; , _ . , � , , . , �. . , : . �/ .� .�. , 1 1 � � __ � .. .. _... . , , . t - � � - , 1 _ , �.: :: �.. � � , , : W � � c . . _ .., � - . , l' j I -,•: . ..... ; ..�: ,a�y., .f• � � ...• 4.., ..... .• i e. • •' s � • • . �^ . ' . I' � _ f . � �. � - ' . . . y t - ._ ....._�_�... � I =. 1 . ��� _ .� e �� �:� � y . . . . � � , � ,, __ . .. . , . . . . . '� ' ti i i �_ t 1 � 1 �� cF , i .._� � .� i � ! i T R� , ' i � ; � i. 3 � � - �, , 4 , � . _ � i __ . � • , � � , •. � •_ , s , . � _. . . • � • .: . i� , , ` i , � ,. �.:�:� •.. .. � -.:, ! , , t � d- .,.._ LIMITS OF ., � � _ . . , ; . W _..� j, � •, •�-� ����` ; � _ ,. +N W -- W - ,� , �, , 1 I � t � t `�, - � � , � 1 � �� � EASE T ,. , ; 1 �, � ,� , I / I � � � _. . � v ►+'�+,.� �, . ;, f� , 3, � , �, . � , 1 ,� �, ' I � ; � , O �,. � :.;0.ST.URBANC i -._. � �. . ,,..- � ^� q � , � .,. , ,..: �, � ���.��� . . . � � 1 i . � , ! f . � . . . . � 5� ..,. � 4.�.�....�'.^ . � •�.�v., . . . . �..,� � � � �.�.r.i. .�. ."w i� ' .1 � ..� �+ , , . ,. �� . . � . . , � �, �, ; I I � � � �,, , r, : � � � � , .,,... „� , i r , � ..�- J '��.. � h � �' ^� �� �'� � W � � - S ` . . ., , l , ti • , ' �# � � t , �, � •,_ , � . t ..� , � ; ` . 1 , �, , � � , , � , , i f � l � � � . � � , , .� . . } € . , , . . .. . •-. ^� � , t ..,� � g _ � . . , � . , 28�` � ... � , , . � � � � f , ''. . I . � � . 49�� t 1 � � t � �� . �. Q � ' � - � I _ ' I I '�� r _ - ., . . . . . . ��. � , �, � � .; t r '�� '. , j � : �: � . � . . t I �' '�� . . . .. . . . . . . . '',. 4 � � ' ' \ � � I � ' i ; i.� � , ! ! 1 3 � ' •,, "k � Z 39 ` � � ' s , .... 4 � , � � � i ' ', � ' t � , , . . . f'W { � � � �.' .. , .' . . '_ ... . � � . : . ` � �a (zl i -._._._._._.J . . ,. � - , � �.. _._._._._. ..� , a , .. . � , _, ,, . , ; f � �_ � , ..,... r � ; , � �� � _; r ( � � , ; � � � G .� _ - - - � � � � � � � , „ �, .. _._ , � , ! + � , , ; , � _,_. ; . . , , m � R ' � ' �� � U � 11 ;1 =� , , ; � 1 � � N 89 26 $1 E 3 � -- . . � ; , �. � _. , . . , � , , � '�-�� ,,..�: � , � � , • - ,r � ., � \ ; , , , , , �, �'j . � .•.. .. ! : ,. ' � i • e �w_ �,_�.._.--- ,_,,, , , , � � � � ; i , ; �, ,� , �� � , : . � � ti : , . . . . . . . . . . . . . : . . . . . . . . . . , . . . . . . . . . . _ . . � , � , , � , . < , i , 1' \ �•�,�..�,: � .• • .� .�� W: , .. ,.... rr � - ,,� i r'- r' " ;� ..,- "�- . \ .. ,, , �.':: �� ; , , . . . . . . . . . . . . . . . . . . . . .'. . . . . . . . . , -. f 0 . � f i f ,..-. � � , � ` � r � � _ . I , � - . � rI � � . � � . ; t . • , , . / � ,., �' � �- � � �. !. i ; � � �. .C��.�. . . . .25 RR0 C�B�UNbAf�Y.gU�F.Ef�.E . . . . �. ,�� _ . r- E ,� �. � , ti � 1 �,;, y.,:�,, ;� r,w. • . ', � � , 3 .� f 4 1. ''� �. � , , ,t , ,, �, %".�� � . . . . . . . . . .�. . . . . . � ----� .�- . . . . . . . . , `. , ; ; ,, , p ,.. � , . ; , f , , � ; � . . . . . . . . . . ., . . . . . . ....: ._._.�.. "i ,,,� r p _ , . . . :,µ � , � � � ,. , i- -�` .�,.�. ; . . �� . I . . � � • a � .� . � 1 � � . i � � . . . , 1 / � r �. . , r / ^(� . � � . _ .... . . . . . . .... f a. . . �. _ _-�-��e--�-. � - � ' i . . � r �r . . . . �■/7 � � �� 'J--' � ��'� . / � . . � . . . t .. . � ..- -- . . � .. '�.. - ' ' : � � 3 t �` . c .__� _____: __=..�a.� ._ . _ � •�- . � � � _L , _._._. � �" d J p �1 I �4- , � � � � � - _. - �� � >� �- . ,` ��� r --- -� �' - ; \�'�;�. i � . . . . . . . . . . -- . J i � . . '', -� . ! �, • i �` _._. � � �• •�•'� � ' �� i �1 � \ , , . � • i - _ T�. !" - � � f � . . . . . . . . � . -- .�. � . . . . •� f f �-�• �,.a d � .�- � •� i . :�'• r •A i �.�. .�. � � '�' � ; _ , . . . . . . . . . . . . . . . . .� , i � ' �. , , w. , °' ,•. .� � , ,i , ; , . . . . '•T�tE� . . . . , '� , Y. i • . . .yy ' .' '�'� :� _._ ! � 1 OV :� �! L �S :ISF' . . . . 1 I . . . . . . . . r i r Yf G , � .t. 1 , , ; , , 1 . . . . . �! ,,: , �. � ��� � �� �-4 ; ; �- r �� g , r � ; . . . . . . . . . . . . . ,� . . � . . . . . . .' . . . , . . . . . . . . . . . . . . , .' . . . . . . . . . . . . . . , F.�: . , .: � , 1 , � , , . . . . , ,,, , 1 . i . . ., . . . . . . . . . . . . . . . . . _._._._. ._._. . , , f ,f . . . . �� � : �. . . . . . . :� .� , � ,�.-- � f . . .�'. .�C .�. . � . . �.. . .�'. ( TI��t��ANG �", ' r I I , r �' ,.»-- 'i. . . . �VE . . . . � . , '� , -. (� �i ; �� �� , � �'-. , � / � , r� . e . ��. . . . . .�. . . . .-� �' � �� 1 t t � � �� �. i �7 i t i .r• i t r � , :�y � .-1- • _ �~ ,.� ;r ��j�� t� � -,.._ � •� (� I'� CJ � i l .�- �N '„r � . . .1'�. . . . . . . . . . . . . i ��•�.j �z i ��� r �� .�� . � .�.� . . . . ��I I . 1 . �'y� '�• . . ! . .'f � . { '+ � l . .F. . . . .. .�:• y"�� e, . , x � ,-1 , ; , � , �. .,. .�:.� l �'�r� J � �� �, 1 .7, ,�''� �"'- J % .�' � •I• �' f 1 / f� . . . . . . .1. . . . . . . . 1 ! �f r . . � � .6 �V i f . . . . . �. . . . . . . . . . / i" , a. / L � i �o' .1�/.� 1 �.i�� � . �{ 1 . �. . . . 'S - .�J . . f r ''�' . . . . , f . � i �. . 1- � � . , 2 �� f , � , �. , 9 �; . . . . . . . , ;i � ; , � . . . .� ..� 2 2 � {` �` 1 ;:- � , .�. � , . .r �.rr i' .�•. . � . .f .� ..� �. `;1� .'1 . t f •/ � r f � � i F �. , ; ,�- .� r� -; �l� , . . . . . . i F t' ;• P :�'' . . . . . . . . . .. / � � .��� r'��•. � i -1• � �• _ . o � E ! 1 -1� � � , : / / ) �, �� i. i : % , . t . . "y'' '�i' . . 'i I IT F � V �'� L M S 0 '�. � F '�\ '.� � i I f - . � ) v' 1 . . . . . . 1 4 . . . . . . . �. . 1 � . . !• �" / .�., .,` � . 7 � f 'A' t � �l I '/ .� /� + �.,,. 1 1 `. ! \ � �t ! .� � ' . . . . . . . . , ; t , .; . . . . . . . .i � � . � ti � ,. 4 t � ,�.. . .. � ., i. . * ' w i , � . .�. . . ,� . . �f„� . . . . . . , , . . . . . . . . . .. . .. . �.� �. . . . . . . . .• . . . . . . �. . . . . . .�. ., �. �' . . I �. '',� ' .� � � � . . . . � �. ... ,�. : .• a , ,4 • . ' / �\ ✓ . '. . '`. ` r. � . . . . . . �:r . S . � . � ., DISTURBANCE • � � 1 , d . ,. , „ . . . � . . . ! .,j. �' . . . . . . . . .a. ., ,,. ,. . . . . , . � � ` 1 f � T F7 �'�1�1N � �� • ` r� � r �.(� d� � 1 t� ,� r, �'• ��,�'"� ....�. ., , � � . . . . . . i � . �,r �'� r 93 ,- �� , , . . . . . ... . , , ��� � . �i� . ,���" , 1 : / �. , •�° I 1 / ; a• / -�• � j •� , �, .�� �. . � ,� .f. . . �; ..� . . . . . . � IN � � '�. ;� , � / ! C ; +,, i �,,� $h' . '.t. '� . . . . . �` .'.�. . . 1 1 � 1� r f �• r 1 . •!• . i \/� •a• . . . . � � . . . . 1 �r"� '.r . . I 1 . a i ��� �/ �I� . . . / � �� 87 � ; � < � `�� w� . . , � ; ;�� .�� . . . . . . o �, � ��: , � .�. �: , � , ; g / � 1 � 1 �. �, ; .� �, � , : � / i �,�� � � . ; . "<��3 � , , . . . . . . !,. . . `. � , tr �� . . �. l�� ; . .i� . .�. . . .�'^'` \ k v, � . . ���`'`^�,,� ., . "' I 1� � / � �. � '� . / . / '�/'� . . . .1} . . . . "'��. �. . . ..��E��. '�'.' ! "S .t.•` . . , . ,'.. ., ... . . . . . l f i 7 . ♦ �� ! i i � ( ,. J° - l j I r � / �,. � �. j . .{ .� . .� •� �f„�. . ` 1 . . . 1� . � ``.. '"''�, � i '� i r I . �.�. ./ . .� t . . �/• •,� . • / - � . . . . . � � � �� a , �/ •�� � �" �,,• • � ! �. � 397.0 ; �, � , � .�° ' `'� � ,�� ,� i , �' '� '!' . . . . . . . . .,. - 0 � i .r ;�'" •��• I `� 9• 3 ,� '� � �r . �� -� 9 � .�' 9 ,, ': '�" '. - '� i - -, 6 , , . . . , . : , r , ,� � ..;�. , , . � � . • t �, �, �, � � / : � � ' ' 7 �. � L � \ 3 . ._.__ . . S , � . :. ,: � ,,� , . � . ;%` r' 'y1`' � , �I 1 � _ , � . , , } . . . ! .r. , . .,. j':'.,. .'.�. ,.-' ; . , . . � . � , , . . . 1 i - � 1 r . �:, . .. €.. . . ., . � ; �_� ._�i . , � . . . � �, , . 1` (�. �, . T, _ , �y� . . � � - � � , � - ��;sxw t� � � _ . . -" . . . . . . . - � � . . � ' � i 1 . �� � .i� u� �. } \ � k, . .. .. �, `i�. ' . . � . f .��. / F..'� .�,r�'� Ai .•TR . . �y . . . ... . .f . . . � . {' /� . . , . . . .. j . � . ,�'' . . . . . . ` f '� 1 '., \ f I .. ,� / . .�. . . 5 �.� � 7 . i / . '+J� . .. � \�. �...�.I .� .f. .�. •,l' . . . r, � r . � ( .. . . .� . .�. . � ', � r . . . , . . f . .. i } ♦ f . � . . . . /� r .. ♦ f' / . .o` ♦ F� • '.��... .�. ... . . .� .�. . . .I. . . . . � . . � . . . . . . . . ,� ', � , 1 , � , , � , r ,� ,• . � cj � / { . , �d . ; , o-j ,,. ' SA'trE ' � ; �./. . . . W�,� . 4�. . �,. . ,,-f. � . . . . . . ,� �,,, ti � � . � 3 � f . 1 � � � / r . . . . �. . .,. . � . .� _ , , , . , �, � ! � , !,: . . ,, i O• , '� � 9 . � f . . • , . -o ,� .�.; .�• f •� . } � , _ �B . _: , �, , : : . .��" . . f _ � . � � . t , i . �, . . . . . . ... , , �� . I r � . �.. ..'� . �. ._. tt . <�. ..`3�. . � �/ �. . , �, _,� � . ,�. . . . . �. .r...' '. . .' _ . . . . p. ''�+. '% . . .,}� . �.'.�� .�' . . . . . ( C^� .Irx £ . � . 1 '_ V �� ' i � �, . .. I '. ' � . 1 . : �� i ,�� . � . '� '. : {�. � �. !�� . � , �... � ,r .�. , :/... .� /W'��1' .� .• � ,t . .�.. .}'/ ."°'� . . .. . . � . - . . .• k. I . r . .��� � . � l. . � \ � \ . � :�. - �/ i � ..' :. .... .�. . f - �.- . . . . . . . . . . �. ." . . . . . . .�. . . . . . � . , , , , t ( . • � . � � _ , � . , Q � . . . "� F , ,:g „ ,� ..`:�. .{• / •d• , ; , ,, , ,, , , � � \ � �. �.~* ,s , ; � r _: r" � �. . . 1 .�R . P.� TE�TI�P1�(V. .J. . . . .. .�. � '�.'.'�'. 7 �V9I�'., • ,, � ti � � �, l � �l, ,, � r . �U � , , � �;f ,, �, r • • ` j � f � ',*� 'u^' . . 1� i. ' . ' ' . I . •� . . . �r ..r,� . �. . . . . . . . �. :6 . .Y � � . ; � � 1 � m • F •� �,•� ,G`4 � �•�• }� .?`� ! ',� f � :.. . '�_ � -.,.: � � ' � . ; �' � 9 � �NC TY • _.., �. � � . . 5 � � . � � \ � . . t. �. � \ :�. . . . . . . . . . . .f. . •�• .7. � . . . . . . , �� � ' ¢ , , ',, •,, f I : •,� � .\ .. � -� � � ;' ; . , ;' •� , '° . :'` � .;� �;�• •,. . •� •�,• �t ! � � . , �, 1 � �5 . � � ., f � . � : � . . ;, � �`` '� �' ;� }� � , � � . . , . . . . �1�.� . . . . . � r � .. r . .. . ' � ' . . . �i ,, I < j "� '�, � �. .� \ � . . / W. _ ._,� �M. .� . . 4 y '.� � . � . �.1 i � � ��.v� •f'•• ,a� . .�' • .-:q./l. � . .-a�. � r . . ; : m '.' i. � , . , �`• . . `�., � � . �. � � . . t ' ' . . ". _� .. ,i , s • ':�. . - _� . ���.. ,/'.� . . :� ., . . . . . . . . 1 . � � � . � � � � . . . . . . . t . . . , � . . �♦� �`t � =- � �� � � . . ,� �r. �/ •.! +�'� �.. •F i .. , •�!� . . . , . . . '� 't `�� / / � I�c � f '�+. ., . , , �� • - �� , � ,. •�• • • - , s 1 i , �• � ,, .. . . . . . . . . . . . �.�. . . �. i .. rr 't � .r .� - • � � �� �, , � ,�- w , � xf� ��� � , �, � � <o �� �,• . 4� .� � . �, � . � .:�� _ , . . • �� � .�. �.,,'. . , , I � `� ��. < � � , P. � � , , �, � , � r , � .,. ,�. . . � . . . ,.. . . 'f.�+. . . . . . . � 3 7 . t � •t �r• .'� •, ;�• : � , �° 1 . .� 1 ^� /� 7 ti 1 �: Y� '{ < �, w;. •. , , , . . . . / . - . ." . , , • • . . , . , , . � . . � ..,. , r� � � . . . . . � � � , . .�.. , , i . . ,. . . . . : . . . . . . . •. . . . . . .{. . . ,� . . . . . . . . . . : _ „� : S 5 t � , � ! r� `�� , tl` . , t � i - .�„ . �. , . � � : . . .�` , d g � � -^F.��` . . .�. � _.- � , . . � . ,� . � . 1� .: i� . . . �,. . �' "� ": . . .•, . . . ...` . �r . �.-�r: . . . .. . .1� .. ir. r 1 ,e''�. . . . . . . .�'. . � � � . � . � . . . . ; . �� ,. . ' . . . . , . � . . . � i . �� p�} � • � � 1 �. .,� �,: � � . �� . ��.'��� � . ,�'� f i !f f ( f '�,�, a, ..' .:f• . . . . � � � j . , ., � 4 ,� . .. . . . ..r . . . . . . . . . . . . . . ..a: . . . . . . ... . . . . '1'.' .:. ..�� . � . . � ` �, �, � . , i , ,- . . 7 ..f .\� . . . � �� ..w., �� ..r . : �f� /. �. . � ,/. r* * . . . . � . . � . . . . . . . , i / �. . . ,,... .-. . . . . � � , . •... .,� . . � . . . . . . . . . . . . . . . . ._'_' � � �.. r . ... .�"""w,.� t � 1 ,,- � . . J. . . . . . . . . . .I. ./. . . . . . . . . . . ,.�.,;,. , , / l , �' ; �* -$yl` �' ,� � ;,� �.• �ww• ��/ �,� l � � '; � �f � `� c .r,.. , � , ,,�` . j' �, .� � •�-' ,�'`° � � 1 \p� •. ..- � i,� •� - - . . . . . . . . . . . . a , i „ � IMITS OF h : ��, . �' .�`• ,r�`• . i . . , ��! / � �, t� �""�. - ,,�" ..j; .,,�.� -: ,,,,. .�.- . . . . �� , 398.0 ,�' ,� �' �. i` �•� '� . ,-. � \ . .!. . . . � - . . . . . . . . . . r � r - � � •.�' ; ,. , , , ,. , . ��.,, , � D�• _ 1�,. ,` "w� .�I � r i . � � � . . �, , , :. }, , . � . � . . � � E � : i ' '\ I � . � �. - '�.s ? ; ` �', .Y' � , , /• � . . � / ' . . . . . . . ' �o , , � � , ; �/ +,, ll , DISTURBANCE � . r • � � ;� . , � .� . ,` ,�.� ,' . .:f.'. �. '.' 0:�.`_ . . .i.� - . . �^: . .�'' . . w � � . M � . � . � . I i ' �. � �' . � . � ��� � `'n � � i . a _ �� ,�� t i. � �r'' I� • • � •.,y .ye . . •/rr• .k. � . . � . � �1/J / . . �'� r . . . - ,/` ".r''i' �%'� r . . . . . � . . j . �k -d� ./ �y . . . . . . . . . . . . 1 �1 % . 1 ° / . •l'i• �- •� . 1'i . - 'P' .w^"� j� ��Y N �' , /, i'� '� i'� (� . � � '^. - � �,v. . . . � �P � ..'"� / � � •� e �l ✓ 1 . . .e". .w. . . . . . . . . . . . % �J / / !�Q / 4 �W w"° 1 � �\ 'Y � � � y / O �£'�~ ✓^ � �. .�.'� . . . �1' .f+.� � . ' V '� y'' '� , I � , .\ / � �is ,y� � . r- ' A . - . . . . . r": . , i . 6 ! J , 1 �": �i j i ��• ��} k ".1 Z' 4 �^. 2 _ / /�) ; �6 , 0 � .��. � ; :� ��, , �,�. ��: , �:f� � �. ,= o {�-. _ .. �..: _ , , , . � �; ��- , . . �� �� � , ,. . � �_. � �� , . ,. ��� .�: . . � � . . ... .� : . :��: � . 1. .� � . . �.�.:� . � � t . 1 � . [ . f '� ..} . k . . 't / .� . �.�, F . .: - � r �. • V•. ��. . .� . . . . . . . r /.� . . . . .- , � � �. �� , . , � . `� , � 1 /` � � � ./' f Q . . � �� '-.'". . .s• Stormwoter Mono ement Notes , 1. t' � �- 1 , � / � t CB � , , . . .!. % . . . . . . . . �!� . . . ,r';� 9 : � . �. 1 '� ,. I . ( I 1: ' . '. . . .\ '` �� . %. . 't/ ..!. : ,. ____ ::- ... � r. �� � _ . .! • . •W". •✓= ,.�s - . . . . � 1 �.. 4 . � , � , . `.,� f . _. ,. . .,.. . . . . .�, o , , , � � 1 r f f . . . . . .� i '✓ . . . . . . ��r�£' . . . ` < � i , � / 1? '.,, � , , +_-,. ` , , , � ' ; .-. i '. .'. .f. . .'.,. . . . �. > . .�' , � ( � �' , , G B , ,� � � • . +`�. _ < , ,_. � N � t r ti.;..: .- , '�,r`r' '�• � , , ,� - . . , . , . . , , , ., . : . . �. , � . . . . . . . . . . . , �. , ; �. . . � , , . � _ . , , . . . . . .:c . . . . .:. . . . . _ . . . . . . . . . . . . .,,. . . .�, .I f r hi r ' h II rn h minim m n r f h m , , � , � l� � I O � � , � ti �__ s. < F ? ��� / • �. 1. At o minimum, the stormwoter design deto�s o t s p o�ect s o be gove ed by t e u sto du ds o t e ost i �'k � , r / ' i l � . ... . ,` F �`.k: '-.,-. -, , � , � . .�'. _ . . . .r'. ..�: . „ . � i .C. STORM IVAG � OS � r . . } . . . .�... ,,.::...�...: . . ...�r. . .,:-.`. . o � _ • � , � , � ,� , t� -�'• • :� w~w recent edition of the Cit of Durham Cit Reference Guide for Oevelo ment RGD and an Lettecs to Jndustr osted on �, ', � �o . � �., �. �. .%r � � Y � Y) P � ) � . . . �. . . . . . . . . . Y Y �P : . .1. ... . � N �l . � • �' . '; � �� � � ' . ' . ' . . .� . `� "' • . �, ) �� ' '- ,. . . . ��,'��. ' . . .� . ... �.. .,:`�. . . . . : . . .,.. �. : . . . �. :. ., , . . .'�... p � �. . ..� � .� . . . yr: . r , . ;> .� .. .. t � � � � O r � i �. � � • I F i � ,. .� � r � .;�' ', � - . �: � S ORM dRA NA , . t ,� I n h i ' i h r in ff h EASEME � t r' � h it s ebsite or su lemental notifications of RGD u dates a so osted o t e C t s webs te t ot a e e ect t e � `{ � m � ,r � r i . ./'. .f,. /+�,'. �. ..+'.= . . .�. . . . . . . . t 2 C y W � PP P � P Y � � � , / �- � � a ,�• � ' .f. .� . ' - � � � . �` . • ; . 1 , �, ,, ; < . . . . . . .r . .`. •./' ;,•'' '.�" i � \ i i � . � m b i . . : . . . ,.-: � . h . �. . . . -^ � , . , . � .�. . .,. . . ... . . . : . . . .': . . i� . .,' . _ ' . ..-t-.-: . . . . ! , . . .,. . � �. � . \ . . SE�vI� T 3 , �' � 'A , :�! • �• • • • • • • �• • • • • • • • � • -: n r i n r in r fir r iv f r r vi w b the Cit . Non-COm lionCe with on of these minimum standards D , , 1 , t t � ( � � � � � , -�A. N d . � ,, + t �/�. , �,� ,, ✓" date Co st uct o D aw gs a e st ece ed o e e y y p y �� ,.� .•,-�. • '. , ' , � / . . �,. ., . ��. .: . • , . O � O . . . . �. . . \ •• . '� '\ . � . �,. . : .J. . ...� . . . T� ...�. J �. .�7�.�. . ''�� .: �f:� �. . .�. .�. . . . . . � ' . .�+'e�' . . � t , ti � W � � r �. / h . -� •, , � . t • ' , - - � • • • • `"• • • '''� • •,•�" sholl render the a roval of such items null ond void It will be the res onsibilit of the owner to correCt an deficiencies � ti ; � � , � � � I � ! . ..` , , .\ � . , '�. . ,,,� ti , L f .� �• f ' . .: . . . . . ,�. . . .,. .,. . �. . . . . . . . . . . . . . . . . . � �'✓y. . . .� . . ,,,,: . PP P Y Y � � � � � � �`�. i � i o� �! , � � � J - � 'i�' i i n f h i o '� ; ' ; � _� c� ' : �. . . �� \ `�., �. -*,. - , � �: � ` . . . .� . . . . . . . < . . .,� . .�a . . .:. . . . noted durin the life of this pro'ect to fhe sat sfact o o t e C ty. , , �, , ; � / � , 3 . � ,. ,^ , ,, f , � , )� ^� . , , . ,. ��� s � � . ..� .�. �.,, .,. .,. .r� s , ,; , . � � � r : Q �' . . : , . �. ,. . � `� '��. � . , �° ., ,� . y . , . . . . . . . . .' . �:��. .;��. . . . a� . . . . . . . . ; � � � . _ . . , . l � , . ^' �� , „ . , . . . . � � . . . . . . � •,,�� �.� � a . . � ` �. . . , . . . �. .�i s� g����. , . . �. . . . .,.� . . . . . . . . . . . . . . . . .. . . . . . .. . . . . . . . . , . .. o , . � , � � � � , . , . , � .r ,... ..� , . , , . ,. , . , , .� � �n p , . , . , ,, .., r ,. 2. Stormwater Best Mano ement Prackices BMP s erm�t fees, the executed Stormwater Fuc�lit A reement and Covenonts r . � � + . av O � '� }11 ., i � i �~' ... . ,r . . . . . . . . .p. . . . . . .,. , . , ,. . , �` . . . . . . �. : .�„a . . ; .,,�: . 9 � ) P Y 9 N l . � ! � . I! I � �� O . \ . � � . � ' . /� .�r �' . . � . . . , r 1 � r Y.,.--" . . �. . . w �. . s.... . .'y . . r h i f rh m rm a r Services Section ond either a o ent into the StOrwmoter Re locement Fund , , �l� O � 1 1 �'�. ._- 'r< . .: �• �� ,�••��� �, � ,., .!�i � . • '� ,,;,.�: (prepo ed by t e Cty o Du a Sto w te ) p Y^� P � ,. ' ' ' '� , � ; ' / . '� � . i� . . . _ . ,� .,: .:. � , . . . . . � , . . . . 3 6 . _ � . , . . . . . . . . . . .� :�. . . . . . . , 3. .�.�� .�. . . . . . . . -�- : .� . . . � r , . � r i �. � ; 4' . � � r.'�..t �, _ . � , , ,p, • ...-- • •,� • • • or the rovision of o� olternote securit ore re uired for oll $MPs ossoC�oted with this devel0 ment. ConstruCt�On of the F-. , , , � . . . . . ; � j .,, q) . .. i � � ,, � . ,.,�; ., � _ �i . . . . .�, . . ,�: . . .�. , , . �. . , , . � . . .M'. . . . . . . � . . � . . . . . . P , Y , 4 , P � , .� � , , d r � ��. •�.,tf � ', �, �, , , i ti . , � � . .,.,.. r� •�' (� � f . . . . . . � . . . O �, i 1 , � { , °: , � � , ' .,: �, . d�velo ment is not cllowed to commence until these �tems are rovided in occordonce with the terms ond condit�ons outlined I , r ; ; , f � � .. ,1 � �. �•�. ' .. � . ,, ,f�' � , ; , ,� . / . . . . , . . , � . � ."2 � . . , . r � •.;u.... . , . . � � P P I f . � . '0', _ '� � � � . � � �� , . .,.. , . . ;,,,, ,�.��. �^, . . � . . , ,, . . . . , _ : : ; , . , � �. �: � . � , • , . . �' r . ,. � . � �. , , 1 . � �, . . , , v) / , � . . . . r . . ,.�. . . . . . . . . . . . . . � . . .,/. ..,.. . . . . . . . . . . . .•., . . . . . . . in h rrn r F ili A r m n` on Covenants. The desi ner sholl submit o certrfi�d conslruction cosC est�mote for , � � � t� � � .✓ � � .,� ,� � t e �to wote oc ty g ee e t d g a ,I i '. i � y+ ,� I �.•ii . . . . �r:�^:'". . . . . . . . i '� i f � , � • I r i n r in � \ 'n h I m n h fir mi f h n d � i� w. ev r rmwo r MP ro osed � t e deve o e t ot t e st sub tto o t e co et uct o aw s. z .� r r' - �.� � �,� ,,.- e sto te B P p P 9 ; � i i�. .r' l� } '�. . . . . . . . . . . . Y � � �� �'i i /� l� ��. f t l � . .�. •.� , i l� �"'` � 1 ! N fi -� _ J oi �J� � �.. 7 1' r' ! i �V � �� \ F . ! . t . . . /� . . , - , .� � � ; f. � , , , ; :�� , � . . , . . _ __. . . .,. .,., �.. , f ., . � : .`. , ' `'..W :' / ,� �•.. l .f 'r' � I ,� E ` -... ' . . . . . . . . u.�. . .,M., ,.. ,y- �„ . , , , � : . . ti . �. . �. , r � 4 �- .._.,.�. . , , . .t�.� . , l� ,� . . . . . .. . ....:�. . . . . . . , . . . . .. . . . r r � �L, __.� , l . , , f . ., � . , , : .. _ „�, , � 4 ; ,� „ / ..w . ,� . �,. An b �I c�r ifi tion for th� s �rmw�t�r b�st mana ement raatice a BMPs rovided b the des� n en ine�r ia re uir�d, o , � , .„�. � � . , , . � , ., , 1 . F , „ � ��,,,,.� , ,. �.� ,,, ,. � , 3, as u t t co t 9 R t ) � )� R Y 9 4 � 4 1 rw, � •,, , . I � , �, , , . . , r , , , � , �,. ..�� m . . . �; . . �, , �„ , , 1 . . , . .� n , , . . , . .., , , , , , ,� , , . , „ . . . , . , ... � � , I r- � � . . . . .. . �. �. . �M. w,� .. „� � w,� i�., . � � e,,�. . i � � . . r � .�� s , ,� r . , - t f D rh m �' r if in En m r 9C ) I�rn r m r f r , , ., � � , ��,, � , The a�s built shbll be �ub�ittted in a�tardur�ce w�tM he C�t u o BM Ce t a ee ( � e e to N r ; � � � 1� � I IT F �.. • , . . • � ? . . . . ,,� ;� .w . .,, . �. ;�:,�., . . , ,� . . . ,�+t�. . . . . .�:�..,. Y� Y 9 S� ; � � � _ L�I 5 b � f . n r" �,�, r �„ � .,�: . . . . . . . . . �. �, , , , , � __ 47 � . i +' . � . .v� � .�,� : �, . , . -., . ,,� , I , � . - __ . . ; � . � .- �-° _ .- 1 � ... � , _ .. ♦ n n �n � Pr r m f r rm r P m the C�t of Durhom f h R f r n i for : , __- • � � / � , �. . F 1 , ,, . ,.- .. _��;... . z , , + . ,::-�- � • w°- - _ ,�c��=��.�r;.• �,• ?.t .•° . �. . . - . . .- . . . . . . . . • . . . . � Sect�on 8 6, @MP Cerhfy� q E q ee oq a o Sto wote BM s y , o t e e e e ce Gu de s , D15TURBANCE \ � � � r ..s.- y�� ,r �/ 3 � - �'�� �.' .�° . .r-~. . .�.;.,;ri--.--. . . . I � �' � � ; ' i � 1 • • i •. . � i ... / � >< .� _ . ..-: :-. . , ., .; . . . . . . . . . . i n n h P h II in n r h 3 g , ; ; ; r � , ; � ,p ,. � � p . i , , + • r ,��.�. ;:_.. -_ [ _.,,. ,,,, �--...�'�*� �,,,„ , , ,, • •' • • • • ,�� Development, opproved by the Stormwater Services Sect o (53), a d t e BM s s o be spected a d opp oved by t e S � � , � ./. :�o , i, � _ ,.^�.,"��.: "-..:V.�.s^-. . . . ,� :�.. . u. •' f ' �" 1 .\ � '-.-° � �. �•.i 3 ' { r� .-.F,: � _ �` ; , '� - �� ' �" ' `� " ' ',��' -�:,' rior to issuance of on certificates of occu onc or certificutes of com lionce for #he ro' ct. f , J >-�.�_. � • - , � f� ' 4�+- � : .�,f• �p.' . .j:� _�.�.�.'�. . ;. . . . . . � u�-_ P Y P Y P P 1e r' w '1 � I � - � C , �D i '�-. iti �`I � i � � , , r r, . / . , i / '� , ; . . . � i d . . eI. ' ; , : . N 3 � : : , �+ + �.1 Eo�F�� q�, �r. .,�. _ �;. . ... . . .. . . .'. . . . ; ; , o •a- . . . ,�..� , . . . . . .... : .-: . . . . . . . .�� �. �� -f" � , � , , � � 2 ✓ , � � � � r . , ,,� �.. � . . . . . , ; ,. , t. ._:r .,. . . . 29$ o . _.. . : , , . � . , . . . . . . ,. . �. , ', Q � r '` ` �' / -��' � ` .! . 1+ ,� �IN SW�L� & �� �. • �-�"• • • • • •� 4, A com leted C�t of Durhom Des� n Summor �s reqwred for eoch stormwater best management practice no later thon at Z � ' 1 i � �' . � {�' . {�. . . . . I ". ..; r... , C •� ! �1 / / , tF , .�'�. ! . �. . .4 c` . , ,.,. . . . ��: '�.��.��.� p Y 9 Y - ` , , ty, �. . , �� � , � , �- �, , CEVEL',$�R R ' �f. _ .'.�:.`. ; , the first construCtion drowing submittoL � ! / I � t ^'�r.� ,� , �1` �j[`.� •/ ��� ✓'� •�^� o '� t ; � ; , I d � . . . � �fREE PR 10 � l .i r +� ; . )' '.'�;'. .[ J' . �.. . .�' �l . � . . � l / f � /� :r.r.� .r/ . f \ € J •• � 1 ! . . . ��/ � .I � �� . \ /^� � �' �.�"� � . .. �� . . .�.�. .•. . �. . ``�.` `` ...�.��`\ Q� � . . . . . . v ��.i� , : .. � � . ' : � .�. . . '.� �. 1 � _ ,,. , , � - �. . �. � : , 1 +r + �• . _ . . . . : . . . . . . . . .,� , :, ,•, . . . ,g . . .r . � • � � . ' f'F I . . . .� . . f , =• ' .� •' • ' '' f 5. Stormwoter best mona ement proctice(s) (BMPs) design colculotions will not be reviewed or opproved with the Site Plon/ � � : , , / . . . . . . ENC N. � .. � , ^� . . , . r. : N��R�4 �!-. . . . . 1 , ; , t' ,: y• • ' . ��. ,. '��.r� .f ' , } r . . ,: ; �. .;: . ./..: . ! 9 . , ,. � p , � , , + + + , , , r .,� •� • ,:-• • •�� •-••-•. Pr limin r PI mi 1 All P i n ill re ie ed and and a roved durin -the construction drawin submittol � , ; , .- r . . . . . . . . , . f a ��. r :. . . � ,„. I . . : . . . . . . .r. . ST�iP BELOV�- �' f - � -�'- - •'� - - . . r. ., . I e o y ot sub tta. BM des g s w be v w Pp 9 9 o ,, ;. f � , ; � _ : � , . � .� : .� � � •, •. �. � � � ..� .c� : r� ° 1 .. . . ;".� � ,�'..°; , � . .� � . . . . .fr.. Y . . . . .„ �, . . . . �- ,' , 1 l • . O � ; ,a . + + f ' �- , . . . . . . . .; . . . , nt r , 1 r � � ,�� • ` �• �� ,�. : � �.,._ �,, •,• � • • � • •,�• • I�SF�RE�R . ,� .�.:. . . . .�l . .�. . , rocess: If, ot the time of CD submittal, it is found that the ro osed BMP s is ore undersized or otherwise insufficie �n , I f t. � � �O f ,.�. � if. � P P P � ) � ) ' r ; , � . . . . . : . . . ,.,_` . .. , .• r ; , , � � + ' �. . . .�. . :. . ,. . t . . . � / � ; I t : , . / _ . ._._. r Dc 4 �. , • , . r , t �� . ^ . .,r. . : ✓ . . . . . . . . . ' . ..•': , + , .� r i � , --� . . ,. � : . , ,,.,, : , - .-/� ., • �±• • �`• or unsuituble for the site, it is the responsibilit of the opplicant to ensure that the oppi�coble stormwoter ord�nonce � � , . 1 . . . . . . . . . . .. . � �. N � j r r , +r ' ` �, + .� . . .,. . . . . . . ./. . . . . .�. . . . �' %.�'.', : ./. . ._ : . . . Y ', ,, ; � ; � � TREE � , ,,� , � � . / �p� . , , ,.; ,,a� � , F ,� ,. � ,�f ,;- ;,, � r ir m n r m A r i d site lon or reliminor lat ma be re uired if the ori inah ro osed BMPs ore found I f , f I � f / 1" , 4iQ �.� � � r' f rz• � ' ; . .:. . .,. . . . . .t. .,. . ..�! . .:� . . . ...,. . . .r. . . : equ e e ts a e et. evse P P Y P Y 9 9 Y P P � � � : � ' F . . . . . . . . . . . �. : .5 I ; . ,'"� � . f / � �' Z � f ; , �AVE , , � ,.. , . . . � . . . .1 � . . �` r��:'i . . � , . . insufficient or unsuitnble ond olternative BMPs are re uired. Diffuse flow of runoff sholl be mointoined in the buffer b _ � � , � � � `�-, � + - � ,/ •l 4 Y , � . . . � / t t . ; � . . .•. . . .� . . ,, , � . . ... . � . : � . ; ,,,' : , �. . :. .:: . : . . . .��'. . : . . . . . �,. ._. � . o i ( r� ! /� � � ' . � . � � -.-�. . . . � � � f '� ' �00 � ' , � �= i ' , 1 �. ; /' " � dis ersin concentroted flow ond reestablishin ve etotion, A level spreoder needs to be des ed to b �n bock lows to , � ; � C . � . . . . : . . . .AR�_ - • �, . � � �� ' �� � . � , + ;� ,� + ' + � fi ,. .„. .,. . ,.: . . . . � . . _. . . . P 9 9 9 9 9 � ,.. ; . y � . . ,. � ; . , , . . . .,: ,, !. .,,.-. . c : � f f• • • • �• • • • • • • • • • • � � = , + •'� + -�� �+ .- � . • - • • • • • • • • sheet flow condition before it. Periodic corrective octions will be enforced to impede erosion gullies. � � ! t � 4� � � . . . . . . . . . ./.'. � � � � � � � ;r� � � r f � .f. . ' . .j •/�.�1�.�" '" � �',• �/."�f. t"- - N > . •�'` ! �� ° �', , +:�' + ' ��� ` � . . . . . . . . . . . . � i : , . , . ;' t � . . . . . . . . � : r� z� .� ; ; ; � . . . . ., ��'. . � , � l , , f � . . ` : . ,,:: �:-. . . . ... . :�:�:�.�.:-. v i I , f / ► �` � � �� �4: !� . .-:. + +_- + + + . B�rPASS TLET,, , •- / � � •�= • • • • • • $. An exeCU ed Stormwoter foCilit 0 erotion ond Mointenonce Permit A reement re ored b Stormwoter ServiCes Cit of � , ,,. ; i � ± I { ,� . . . . . . . . . . .{... . . ... . � � ; f r . � . . . . . . ... . . . .. . . . ;':- ., . . - . . .. - . - t Y P 9 �P P Y Y - � � � i t:,' � . , , �, J ,, .� ,.�+ �'. : :,'. .. . t .. . . . . . x -- •- , . . . . . . . � . -- , , + ± , . . . . . .�. ... . .:. . . .. . . . . . . . . . . . . . rh m `n f rm r Foc�l�t Perm�t fee 3 500 er detention woter uol�t dewce ond 70� Level S reoder � , , ,� � � � . . . . .t�. . . . . .,,. . . � � Q � � ,t3- , : , r : � r � : ,,. ' �'� Du a )� Payme t o Sto wote y ($ . P / 4 Y $ / P ) i � 1 , � � l . . . . ., . .�. . . . . . . . . . f t '. _; :. .. .: .,.� + t +; . .�. . .�. . : . . ./. ...,,.. .r.,'� � r. . �' . .,,`�-. �..�. '� . .�. .�� - in m in n n f h f ili i � � �. �. . . .� . . . . . . . . . . . . ., � ,,�y , � } �, , ; k , ; , . �„� r : '� - _ ond perpetual surety for the cont ued o te a ce o t e ac ty. � t � / - � -- e �_ 3 � ; t ""+` , �+ + . . .,. < . :�/. . ; t l .I�__,.ti���r.- ---- - -- i �. ,+ �.�. r Ir ,/ :' t ��' '` ���'��. . . - , � , ,a-� �9 � f , _`-� ��' .�r �� ;; ; '� \ i . s� . . . . M � 1` '�' `r� . -�':' r". . � _ , / � � • �• - ,E IT F �• ` - �. / ' L` - � � �M :S/0 ,�'•j '�� - . . . . . . . . . . £~ \ �4 � , m UFFER i +� . . . , . . . / � 'i � 25'PROJECT BOUNDARY B � �, 'v=, - ` � , j .7' t' - `�' "''� :' ''�' . 1 � . ... . . . . , T,"�J \ r �_� J - �D15 R$ C�: . 't�'� . . . r t i r �. � 1� .�• .. '�.' �' ; . .� . . , • - . . . . . � . . w , . , F .P �� : l � • � � t '� - . . .f".! . , /+'�' '.°' �( 0000a000000 � 1 1. �. � � +� :�. 9+ � I , o0 oa .. , ,. . . . . . . � . . . . . , , . , _ w r. : . ' � � ' Q . . J . f :��. � . . ��. . . 4 . . � ` � S 'w... �j _ s'� ` r . �.� ,'',r: . '` .,,,f .r:y . . . . . . O�O 0�0 , , : i � ; . „ , 4 � ' � .. ` . . _.'.r,� .. .. �� �� � '� -�.; o AR o ; . . �., � : , , k � , , �. � 1,.... _ � . . . N . _ � a . ; � , � t , N`�89 05 41 E 383.51 , ` r � < < � f �=., � � _ } ,k ` . . - . �M 4_ . . . .,. . ..�� �:;` ...;��. ._�,.. . ... . f:' y` �, oo � ,�a, 0� o0 ' � I �f F � LI�ITS �F 'ti Z t ( .\ � -` �. __' + ; �� .� . . . �j. . . ,/�.�� f. .f . oo ��0000 000 /�/�o0 � � . . :l i 1 . 1' . . �. . .. . . 4 � �:, .�.. . . ` � __ # -1-"` ' + . '\;,`. . �. �. . !. . . . . � . . . . . . o oc °o "Y o . � � � / � � E __ ..�5 _� '' i" _ � �o ESS/ a q o � z . , , .� ' �r . °,• , DIS7URBANCE , � . �. 1 + + . .� ..,.� . . . f.'3. i. . _ . .�I . 0 0 o g ..,�-� - . � .� � a aF ti . 3 . . . . . � � � . � .�.,. l' _, � . �.,,''.. � . � �� � � ' � �.. . . . . i. .�'.� .�+ :f ,y. . .�. . �r f �,�� . . . . . . . . . . . . o a� o o �. . . . . . ) -._ f '`.� 1 + -� �. . f f ... o , � v o 0 � / ' /� / +�{ � �' �.. ,� �, � i �' RE� PRbT '� � _ , . . �•�- - •�,- . . :�,. . . � :..�':�. .f . ' �: . .;: . . ,�. . _ _ o Q r o o , � � �f i t f � � rv�. � �� , � � _ :;`� 5 . . �.�. .,. ._'1 a S E A L � . . 1 1 � q,y, � z � � � .; � t .i�� °� �t . l+ ' � �, i� . ,f ., . . . . . O . �.� �� NCY�lG� 3� �� . � . �.`.` .*�. �`� :?e:::;•,' _ . .-�. . ..�.. .'�� .�1� .'.�.'. . .,,�', ,. . � r-.� - � . . � .. . . � . . . � . . ,� . . . . . . . . , .. .. � � . + `• o o ° o , / k ti� { { j r , E � - i � I- ` 393. \ � }�_� '.+ . . :�r .�.1 � . . �l. . ,.-�� f - - � � o �/�Qn ° � � . r . � . - 3 / !.� � f . . F . . . . � s� i . (V . . �t � �1 . �/ _ 7 • .� r��--. m. : - � •. ? • •t�•�•..,f �•j• . . . .�,1. �.l�'.. . . �.�r. . �lJ.�..m . . . � . . . o� o �JTIJ`F o o . . . ,, :, �. . . � . . . ' . . � � ,. .. . . ..�. �. . . . . .� . .� . . . • • ! / p 0 p . f • •• . . �� � � . . . . . 31 . j , ; � �` _. . -� -. . . ' . T EE FF�• T°�C�IbN.�. . �. _ ' t ' I ' �`- 1 �r / ; o . . I I � � ���`��:- .�. . . . . . . . . .,�. . . / _ � . , � , � , , , r �;,� /� l � � : . . . - , � � � � } � _.\ -. , - � , � . . . � �. . .�. .t'.�. . . " '. . .',� .'.�:'.�. . ;,F.'.' . . f � . `.� HATCHED AREA REPRESENTS o �oo ��,°,` o N ; i r t 1 . . . .i . . � ( t � .\ �. . F C�GG �. . ,. .� .�. . � . . . .r� , / . . LIMITS OF PRIVATE o � ° GINE- ,� Q. ' . „ . . . . . Z , ; , �1 � , � � � �, ; � . . . .� . . . , , , ; � �1;1�, : , �,+ ,. . . � . . .� . . .a. . . .�.�-. . . . . . . .,�.,. . .t . ; - �oo a�oaa oo P o0 a � � � . f{� . : i `z . . . . .�.. . . � r� ;' t , , . , �+ � . . . . . . /�. . E•. � .'1�. .t,,,• . . . . .,r. . . . .'.i:' �; . . . STORMWATER MANAGEMENT o `�` c� ' '1 - } � . . .I� . . �y � . � � ' t _ ; 4 . . .R. .+ . . . . . r��' , . . \ �F o o - i , i � _ � � 'i ` . . . .cr�. g i , � . _ �#ry°3 �.C. . �" �:' . . . . f.''. . '�.�:�". . . .:� AND ACCESS ESMT. TYP. o0 , � � . . . 1 , . ��F� � . � .` . . �. . �' .� . I j t . 1. ��•�•� •��f � �F'• '� ��'. ,�l . . � 1 . . . . . �0 00 . � 1 � � � t ', �, ,. . . ,� . . . . � ., � � � , � , +, $. . .r. .r. . �,� . . . . . . . :� . t.. .;. �.� � . . ��y __. '� i :' ( 1 � : � .;' �' : , � , j .'.'�? .'.'. .'.'.':. . � � � � 1 1 ,+ . .�. .�. . .1r . . J . . �,. . . . . .�_ ,.. . /.�....' ' . .�` ' �` . : . �� � �?, � � � � � � �t ; t•, + � _ �� .;�'. , ., , �,�'',�''� ��6 �"/ � , ; f �;`� ( � 1 I �• •,. .sAW� �.� . ..�"... . , q.. s a�, } �. .�. . � . .�.�. . � . .� .�. . . . _ .,� . .: . � . . �".,. _ ,��_._._ RAPHICSCALE ! ��j r ti , i � � �; 3 - - ---- ��� Y - -r. '.-.�':-y.��': . Y-'_.. _ _ •-f' a % � , I �l ; ,`/ ' �,, i k� . . .AR�__• _�__�- E-� -'� - °�I �- ,-�r -� � ! .r. .�. � �+ . . . ,i:` 60 0 3D 60 120 ,' � _ � rn � . . . .�. . . - , -�.� ,�.r..�' � �'! � {, --, .'�''.��. .'.1.'.�.•.�'. ':,� . .;�. . _ J.'. . �. . . i , � � �-� `, � t - , N . , . . . . . �.�.�. � � LIIJIIT� OF C ° t E i tc� . . . �. . .�.�.�. . .{;. �, .��: '.,i`�. . ,/ . . . . . . . . - '.� �.._ _._ -- - - �- `� ; t r � � ' , - ' '.'.�. . . . . . . .�.�.'.'. . . . � � . ; � _ � �- . .' �. .,. .1.�. . . . . . .'.�%. . . . .�. . .,, , , -. � . . . . . . � � \ .. � .�. . . . �, . . . . . . . .�. . .1 t � � DI�TU]�B =�.-.��. .� . .,. . .� . . . . . . . a f , � : -.�. , .� .� . _ � ''--. , . . . . , � � .` � } ``� ,, , ..: i ' 3 , t g•p6 i3� ,E 2 87 � � �,�. , �� ,� - , � r� � 1 inch � 6o ft. . ° . � . . . / 7 �'1 --,.,. . . " . . . . . . � . � `.. . . t ;. j . . � .�.. � o.�. � �. i . � ��•'' s�'. . . '..: "��. � . . . . . . . � . . �. � . . � . . . . . . � .. . � . � � t 1 + f . .i� }� � �t � .; � 'e ''. ♦ � � ��� . � � ��i ��. � e ' � � � . _ ` a r e. � � L ,. 1 1 I .,.r ,/ .+ '- �:... . . . N� .� .. � �.-. . . . .. ...� . . .� . �. � .� . . ¢ ��� � � � . . . � . . ,.� . � . . . . ::,. . . . . .. . . . . . . . . . .. . . . . . . . . . . � � . � . . . � � � � . . . . . . � .. . . . . . . . . . . . � � . � . � � . � �. .. � .. . . � . . . . . . � NO. R8VIS1011 �3te B Designer Scale _ a W&R A5 NOTED Sheet No: i i o Drawn By Date � 0 _ A HT HALL PHA �S 3 � 4 � q p 1 11 � O � � o N� � S o z o „ G f i A � l N � � S T C� R M D R A 1 N A� E P L A N 2 C J F 2 o c h e c k e d B y �o b N o. EId GINEERS 1 PLANNERS 1 SURVEYORS � a � II � n ' h r lin 7 11 el:919-4693340 www.withersravenel.com License No.C-0832 o BoH ozo9o5o0.o DURHAM DURHAM COUNTY NORTH CAROLINA ,,, Ma�Ke�a Drrve Cary, Nort cao a2 5 t � � Y _ � �, { �. , -- . �- - _„�__.,�-.,_ � P.I.N. 0850-03-04-4412 (PORTION) °.�� ,� -.'� �.` - � � �, ..- -` - '` � J` r �' �' ! i �, \� / f, -- �, ^_..__.._- � �- M ".. .�-^ .� ��� 1/ J/ .J ! ` � / !" ^" � _,,,_ , . ya .,._ . "`_ - 1 � \ .� ... _ _ _..- _._ ..._ _ _,_ _ _ _ j� � , � •A ^ � �'' ^` � ,,,,.o.....--""" f f f ! j`` � � r. f �• - __ � f _,.,. a[� O�* � - _ � f i� � � r `� _ , l .,,,, 11i i '� ,�- � '-,-_� " � _ �.. _.._ .._. _. � F__ -" � .,r- ._--� / i` � r _ . "` �.n . � . -�' . � . . . f,, ' � i . ��,,.,..-"' . . . _ • � / .�. . . , . . . . . . . . . � . " - --` -r f y � � ,,` (' 1 'i NC GRiD (NAD83) ', �-- f - - "-- - � PB 18Q PG 306-326 � �� �� /� -� ^ ,,• ' `, � '' `,� ' 'f '' l_ _ __ -- - -�_ �b` ' /� � � �� '� ,- � / ..,- � �/'/'�(''��.1 . . � .�r.. � � I� � � ` �. ^� � l' . � . ` \.� \. t f _ _ _ '_ ,.._ ,-... . / � . . � . . . � ' . W \ \ "" ,_- _ �� � - _ __ _a., ` ` � J f �� 1 � �, ��.'� � ` J_L / � �.. �.. . - _ _ - � _ � -�.�` J` , , , , `� � � �, -' ,,���� �� / � . � � � , `_ `- . _- ^ F �, \� - `� • I�� . . � . � .. . . . . � . � '`� ` _'rw' ' ` � �(� � .�. ` f r �; �1~ ` `-- /� � ..� Dam Embankmant ConsUvction Siandards � �. ` � � .�l / �' f ,r' -,..~� . • � " � �.^` ��� � J,/ F � �� � �� "- - Y 1. Controlled fill,as spedfied by the Geotechnical Engineer,in the dam embankment shall be placed in&inch loose layers(3�inch loase laye�s within 3-feet ; . ` -� - _. „ _� � ' �� .- ' ` / ,' / ' ,' � � - �- '� ~ „_ of either side of the principal spillway pipe to a depth of 2-feet over the pipe)and shall be compacted to a densiiy of no less than 95�0 of the StandaN Proctor 1 -`c `�- - - � ""�� � � j J� ` + � -'' l ^�- � - � Mauimum�ensi at a moisture content of+or-two ercenta e oints of the o timum moisture oontent in accordance with ASTM D698. .� . ` '--' / �. ` ` i j ` ` , t r �1 � /i � 1 � �� h' P 9 P P `` _� � � "- _ � / � �' r J ' ,` �` �� �` � ` ' " - 2. All visible organic debris such as roots and limbs shall be removed from ihe fili material prior to compaclion to 1he required density. Soils with o�ganic �"_ . ^` _ - `' � � - � � �„� � ! J• \ � ,� - ~ maHer content exceeding 5°/,by weigM shall not be used. Stones with size measurements greater than 3-inches(in eny directi�n)shall be removed from the fill ^, _` ~ __- -- / � �'�., i r, � \ `, � _�, ,. priorto compaction. �` . �^ __- � � � �� i' � � ,', 1 �1 �* � - -_ ., � , • ` � � ` , �� � � , � - / 3. Fill material placad at densities lower than specified minimum densiiies or at moisture conients outside the specified rangesbr oiherruise nat conforming ..,n • � f � L ` ` � , / � _ � � � l � •. �� � ,�j� io the speafied requirements shail be removed and rewoAced or removed and replaced with acceptable materials. ,� -- �•- .._ _� --- � � �� . � �� / � ' � � � ,� f , / � 4. Any fill layer that is smooth drum rolled to reduce moisture penetration during a storm eventshaii 6e propedy scarified pnor to the placement of the next / �--- '- � _/ �' 1 , � sofl lift. . . �,� . � . - . � r . . �� ` . \ ` . '�± � .. / `` w � _ � � � � . . � . � . . - . .. . � . . . .. �/ f ,_ � _ �� ` ' � � ` ; � � �` � � r �\ - 5. Surface water and stream flows shall he contrdled coMinuousty throughout construction and ihe placement oF controiled 511. ,`- � � '^� � ` � . '� - ' �,,. °'�- '-"��----�-(� ,,,.,.. �, .--� �., �,,, - _ "� � � ` / � - �,tR �,� !{- 6. Foundaiion areas may require undercutting of compressible andlor unsuitable soils in addition to that indicaied on the plans. WI such undercutting shall ` -�. � � / _ '� ,�' / � �� / f, be perfortned at the disaetfon of the Geotechnical Engineer and shall be monilored end documented by the geotechnicel engineer during consWctfon. In no y � ,. -- '` f �' % / f / � � '� � ' .,, �, -f ; i� case shall ihere be an attempt to sfabilize any por�ons of the foundaiion soiis with crushed stone. �.. . . . � . � . �r .�- . � . . .. � , �. . - � ` � . . � � r * ,` �`' . '`,�,.�' ,,, �.�� � . . . . . . , � -� � I - J �-- , � ,.- �, � ` 1, / \ , �� � ;� P 9 A P P B� P P f• •, 9 A. 7. Treatmant of see a e areas,sub rade re aration,foundalion dewaterin and rock foundation re aretian i e treatment with slush routin denial `� -- � / -' � ! �. � � 5 '� � �' � I i eer. NI such aciivities shail be Gosel monitaed and documented b the Geotechnical ,..- � _1,�,� conaete,etcJ may be requi�ed at tl�e discretion of the geotechmca eng n y y `�.. ` "" _ --- "" / ' - --` - 10' ' ,f � � / � i I 1I �^ 4''. -�' �;7' Engineerduringcanstruction. �. �'V/p ,, 'r � � °,� i .�`. � � " / , � F�Q�qrIC � f �r` . ,: � �, f, ,.�r` `..� ,�;j� - � - ���' S,yF�F � � � ,,� 8. Fill placed adjacent to the riser and principal spiliway pipe sha�be placed in a manner where IiRs are at ihe same level on both sides of the strudures. .-r --' "' � ,,' � � � �' ,..� ;/ ,... ...... ;i �` �� � ._-- / I „� '' .-- '� } � � `, � � �� � � � -_ � 9. Eadhwork compaction within 3-feet of any struciures shall be accomplished by means of hand tampers,manually directad poxrer iampers or plate ,, `, � � � � / .-- """ ' �� � � -- ` .. � � 1��;=3 � � j � . compactors,or miniature seit-Propelled rollers. -- f �� `'` ._.-� -"" � ,�V� � � �r ;' f �, '� ' � �� { +` � �`� 1D. Compacfion by means af drop weights from a aane or hoist shall not he pertnitted. ~ ` � � I ' � � � "`r � 1 'F �' � ' � ' � �,� �� � 11. Hea e w ment shall not be allowed to ass over cast-in•lace structures mdudin ihe oradis unGl ed uaie cunn hrtre has ela sed. '�, � ` Q.C� � ! ' .! j ! y � � � '� F �Y Q �P P P l� 8 ) aQ 9 � P i / f � !� �� � -' � / � � J � ..-- "r _ �, -'' � f �' �' , . � ��,, �\ 12. To reastablish vegetation after construciion,a 2-to 3•inch layer af topsal shall be placed on the distu�bed embanlvnent surface and the area seeded and ,� y- 10'WIDE SPILLWAY,pIQ�£�ELEV. 350.20 � .,, � ' / � � ` ,� _ f �, �' f � f � � . ;, j L mulched or hydroseeded. If grass sta6ilization is attempted during the summermoMhs,the placement oF sod and the implementation of an aggressive watering , �" � , `- '' �„- ' �. "'� r� � 'r � ' r �r '� j ��" program may be the best and quidcest means of achiewng the 85°�siabilizatian requirement of the BCE cert�caBon program. ..,,_ ,,,' ~� / �, ,,r .y � ,,, �1NSTALL WETLANDS PLANTING5 A6R�S r f / �. � / � � � ' ,_,.. �-- � ! = TOP SURFACE OF FOREBAY BERM. � ,_... %'� / r '� f � �� 1 � r� Testing,Observation,and Certification ` / � 'f � �' x "� (11 HARD-STEM BU�R1?SH&11 PICKEREL WEED) -- O f . � �• � , ��' � r / x � � -�" �� � � j 15 R gcPRON TO BLIN S E , � j r 13. Tests of the degree(°h)oF compadion of the placed fill in ihe dam shall 6e performed as a perl of the Pertnittee's narmal qualiry wnhnl program for the ,` / � - � �, 6"DIP �� W "DEEP,WIT CL.A PRAP;� construction of the dam. Tesis shall be oonducted conarrent with the installation of the compacted fill,and the contractor shall coordinate the construction of the '� � � ��r � � " K y,,, �OF FOREBAY�N.P.EL.=350.50� 6+� � IPN.=34� , % _ � � ,f , y � � dam so that thetesting can be completed. Should the results of the tests indicate that the specified degree of wmpaction has not 6een obtained,ihe portions of - .=� � �� ..�.: .-- LINE FOREBAY EMB,4NKMEK��S�' ,�. %' ! ;� 3"W/KABRIC LIN . � `� �, / f i;--�� { +,., L ___, � • f / � . / � the dam r�presented by such tests shall be rewo�Ced or rebuilt. NI portions of the dam shail achieve the speafied minirnum degree of compacUon. , "' -- J,'- ' ��'��"�:�` . :� " Wl 6"CLASS B RIP I � �'Q � : '� !` � 10'LOIVG X 10'WI E BLIN S � � � ; . - �� � i' "`: , .� w x % �, 12"�EE�W. RIC LINER �� r,� ,r F 14. ConsWction of Class A,B,and C dam embanlvnents(with the exception bf detention only Class C dams that collect drainage from an area of 25•ac�s `-- -..,. -- .� � . � � x ..� '` �, ..- '�'� � �, TO.BE PLANT D AS LIN TLAND. � G' � � or less)shall be performed under the observation of a qual�ed Geotechnical Engineer,who is a registered NCPE. The geoiechnical engineer musi have - � : �- �Y�1�� '- -~ G / I S�E DE L ON THIS P G . / / � ' � y � � � � � �, � , �.� � � � experience in the design and construciion monitoring of dams of the size and scope covered by these standards and guidelines. �J � / 1 ..,- .. � j j� �'' ~'--.._„� / �' � � � �y f G' / ^ ,' f � ('„ ��� i' / � 15. On Class A,B,and C dams(with the exception of detention oniy Class C dams that colleci drainage from an area of 25acres or less),ihe Geotechnical ; � � s > , x r '' ' ".."-, `"�"t � r` En ineer,as defined above,shall abserve all as ects of the construction of the dam i e re ara6on of the foundaEon,installaUon of the cut-0ff hench, f, � � x �. �� -�, � . , � � • / 9� P f�, •.P p : � � .�. . / � F installation of the principal spiiiway pipe,installaiion oPthe intemal drainage,installation of wmpactad fill,etc.).The trequency of observafion and testing musi be / � i � � � � N " " •� `� ����� �-- �`�'�' f' � -�' _,,,_,, suffiaent for the geotechnipl engineer(or the design engineer on Class D dams and Class C,deteniion only,dams)to siate,in his�her professional opinion,ihat ! � � l ~ `` � � � •! ` ,' �10' �NG CONC.ETE LEVEL$P � ER. ihe speafic items observed and tesied were instailed in accordance with the approved construdion drawings and spedfications. For addiGonal guidance on the � � � � . -� `� � `� � P � � /• - �! •�� f� � `L g m nlvn ru ed imthe Ci lease refer to the Ci BCE Pro ram in Sedion 8.6 of the Reference Guide for , ., � .' �. '" �F � � �O j �Q • �' - ; L�1/EL LIP ELFV. 346.00 / geotecNnipl certificaiion of dam e ba enis consl ct ty,p ty g Devela mem RGD � �.. � � J '� ' r � 10'WIDE AQUAT1G8ii � `" QO '" ' 6� VEL'LIP �!. �s� ,,;� f�(W.Q.)=0.9,3'CFS ,� "� P ( b ,� � � '-- _ "' �J ,�p�- � � , ,,� . 46.06 � • /'SEE DETA{L ON SHT.�:2 � � I `- f � �. '' J.-. ' " ` - � .-- :' r �2�RCP HEAD �I. .. 1 _. _. � � ;j . _ i � �;' .� ' � ` ' � 1NV:34�:'2� „` .J' •, . ;ENGINEER�D FILTER�STRIP,30' NG. � ' � � j '� � ', � � ��v'"�`" � ` I ' THIS AREJ�SHALL BE'GRADED IFORMLY Generel Notes: �. .�' � �- '' , SIARFA MH �' ' , �y"�'� '< . ..�f . . ' F 1. Canstruciion of ihe dam and all iM rel com onents ofthis facili shall be done under the su rvision of a ualified Geotechnical en ineer. I -- UISSIPATOR: . , -'' ,.- �` ''�''" `� w _ . � WITH 6"bF PLACEd NON-C EY TOPSOIL, �. � P ty � q 9 w r-- �' f i ..- PLITTER BOX: �, , i `' -� �' 16'LX19'WX'I,B"D • � r �..�'"� � -a . C��+" • . AND P�NTED WI'FH NON-C EY 50D ✓ "� ' CL.B RIP d50=6' � � �' / ,: RIM=350.00 -r' N �;� ,���"1..,,[�^`��r4�� • /� � � � 2. BMP As-Built cedifications shall be submitted to the City of Durham upon completion of this faalily in accordance with fhe City of Durham BCE Program. ,� �, ..� ` ^ . � �„ � .- ,.-- ` INV.IN�346:150 � h4�`-��'���;,���' �� �,� L�NDVFS , / �' V10=3.7 PS J ��� 1 �� � . ,. . . . �... ..- � -INI�OUT-346.40(24"BYPASS) =.�,�~:,_�,�� � /EL.344J0 � 9e �P P ' � \ ^ -1 _ / � �,� rm� N� 3.To reesiahlish ve tation after construdian,a 2-to 3-inch layer of t soil shail be laced on the distur6ed embankmer�surface and ihe area seeded and � � YI � { ` • � INV.OUT=345.90 6".DIP~TO L.S. � ` �.G•�-. .�� � mulched or hydroseeded. If grass stabilization is aNempted tluring the summe�manths,fhe placement of sod and the irr�lementation oi an aggressive ' �i • ae�►. vl�y > f ,.,•gPI�tO'vAY : . . •,�^ �- .� `� ,-- �� ) ����tA" f F waterin ., �� � . � EL.354.25 �, •�" ' : f�� • o .i � � �- 'r �. . "� ` ! �- ' � �i�� � � f /� � g progrem mey be the best and quickest means of echieving the 85°�stabil¢ation requirement of the BCE certifieation program �� r � � / �^'��� ._-�� I� � � �` � -� -� ? % -- ' � • 10�`�C:O.D. �TREAM B�JFFER F , .. . / �\` f. `' . \ � , . ..' . . .4��$O.��My�ID�'N � . / � . . . / / . . I � � . I �. ' . . � � /_, . � '�� . �.,�,.,. . . � . . . . . . . . � . . . . . . • I t'� -• � . .�.�.. / �' '� i � ! r � � _ ,� �- ` y � `� .> _^ 3P�LiWAY`� ��_��� � �A . r- .'' � l ' .-' J � /� ,/ '�� / / 1 � ., ' �L":35�:'lU _ `` �" 'y F �- `' y ' �i�'. 1 1 ./ ExIST, F ' ` i�, / .. _ • • _ ,f ,,y ,/. ' `- �.-,'""--..,, .-' r' r �. � = ` ' • "�n � � � _.-- �� / ' W�TLANDS .-- ' • -^ •. : � • • � � ' ,� .- _� . ' / „� �-s �.- '� t' %� j�' ILIZED ~ F•' NOTE: 1 �� .�- '` • � .'•' M• • -� � __� j$ --�.- � `� ,,�� DO NOT INSfTALL LEVEI READER UNT ALL AREAS AB�.VE AVE BEEN STAB - � f„ -- `� `/y "• • . ��^•/ • ' �''�/ ,,-'� , , � "3� �S '� : �; / AND�'P�tOVAL OF TE ORARY EROSI N CONTR��EASURES HAVE BEEN '� -� � --� f `r � 'SR1LkWAY•' ..•� / ,,- �. � �� '� t' AP ROVED FOR RE VAL. SILT FENC AL0I�16 THE f�IPARIAN BUFFER SHALL � js� ��-� �►,y -Att]�lGE POOL DISSIPATS�R: � ~-� DASHED-LINE`Sl�"AQEUaREA J '� � / .� ' "�'� 51 : j /S '� -� "` f �� .� f �„ . �� / �- ' DISSIPATOR LENGTH�' 18' ,.�' EMAIN IN-PLACE UNTIL THE FINE G t19�NDVEGETATIVESTABILIZATION OF '� �'' --�'i �'' -^- ' � ` -- --' � ,-�- THIS AREA'yAS BEEN COMPLF-�EB:O E MPLEfED,IN ALL THE LEVEL SPREADER. � '�- -4 REPRESENTS STORMWATER .-�• `� � �,�� / SPILLWI�t' � �S /,,,�. . },, �-" �S 'r f �,,• ��� • . � / ,,,.- `' DISSIPATOR NUDi�I: 16' ,f REMOV �iE SILTfENCE ONLY AFfE ALL AREAS AB�VE�yyE BEEN FULLY �• FE,R EL.351, j5 • °.°°',.' ; � ,,. - ,,..- ..�.,`,- � s�iL�� ,/'� ..,. � •� APRODI-LEI�ITI-I: 6' ,,.,, ,., ,� '"'�, � •�° .�... ,,',d .--.....,' � '`� STABI{IZ�ED. .�. , MA�IA�'7E,�MENT ACCESS c�c I ,f,. "...PM��� �,,, ..�� ��„L,.. .weo+- � ,,r•.►,,, �� y, S ��� ., � � ! TEMP.SILT FENG-E~� � ,�-B�SIN DEPTH: t,6' _ . ` ." �_�, .. �-- '(R`G � / .� / �' y„ i � _..._ �_ -�' RIPRAP CLASS:,;.. __. --CL.B,d50-6 �,1°"" � -' MAINTENAI�C�EASEMENT _ �p,j -�' � r f j �. t � ��J,�°� �y...--��"'Y ,� �' �. ` , -- �� RIPRAP�HICKNESS: 18° ,;,!'"� _ �' 1� , �'"��, ` � J � ' OQ`G' CONCRETE SPILLW / � / �,� . �, / � � � --' > �w' � f ,--- �, --�EE PLUNGE POOL N SHT.10.2 f•` �r � � 1 � 30'WIDE BO1TAh�21 SIDESLOPES j / / � ! / �~ � '' "' ,"" - ".G1ETA4L B '' ` � ' � � �� --6�httCK,3000 PSI CONCRETE ' / � j � � ,.' � ,i� '' / ' � ', � �' "• �^ J �- � r _ f. '` �,/' �, . I .,,, ,� _ y�` � � / � �. '' / � / � . j .' "� / � `f .-� '�" l y- -� -^- '� `' _ __ ,M � �- ""� --"' 0 BMP � - WET POND 199 = 2 � ' a � m � 'i � a x i a ,, M . . . . � . � . � � � � . . . � . . � . . � � � . � � . . . � . . . . . . . . . . � . . . � �., � � . . � � . � � . . . . � . . . � � . . . � � . . , . . . � . ",. N . � � . . � . . . . . . . . . .. . � . � .. . . . . . . . . . . . . . . . .. O � � . . . . . .. . . . . . � � . . . ' � . . � � . .. N . . . . . . . . � � ' . . � . � � � . � � . � � . . � . . . . � , �, O � . � � . . . . . . .. � . . . . � . . .. . . . � . � '. . . ' � M � . . . . . � . � . . . . . . � . � . . . . , � . . � i � . - . . . . . . � . . � 365 365 � ; 0 � 70 D � .� ', � 360 aounnc aouan � . `N 360 ' � _ _ _ �n �.....�._ � _______ - _�__--_-____ � _-_ .�...---�k��' a � -'- � -- - - - -- -�- ----- --- - �- --- - -+ n. � -- _ m a�-. z 3cJcJ ' � 355 ' �� ,, � ' -.�. - ._., � , ' 0 350 -------------- ------------ -------� - ' ----------------- ------------- - 350 . _ . - ,,� � .. _.. -__...._ _ � ° - - - - - - - - - - -- __..__,.����_�.�,..� �. - - - � __ _ . __._. .: _ .. , _ _ �. ____ ______.. ____..� . _ __ _ _ _ _ _ . _ . . . _ _ _ __. . _ o __ _ _ _. . _..,_. � _ � ._ ��..w � �-w,.:. �-�a-���- W�. .,� _ . ___ . a ' •.•„ • �. •, , , .. . . . . • � � _ , . . , ... ' + RT�O'OR'AimD _ . , _..e,....�..�.. ...,W.,.�..___ `.+,,...�`�..._....�.��....�.W_...._ .e,. , .: ,; . 345 � 345 . . . . 4 aC -._ - __ - INV.� 7. � � 4 ' 4 000 P51 NCRETE _ , n a 34O CRADLE SE DE AIL . . ', m �as€ 340 H .- . � � 335 335 � ; � - �-, ' = 8+00 9+00 10+00 11+00 +00 � � 0000��N o C qROC o000 � o0 0,,000000o i,y°� , Z � o°���°�FESSIp�o oy°°o 0 c, 99 9 99 9 , � g o� '� g g ; � _ _ � o � SEAL � o 0 SECTI � N THROUGH BMP 7 1 20 H , 1 1 � U � � 00 Z : o0 0 0 23484 0o q 0 0 0 ,p°o;`�NG I NE��'�'� a° Uo ,q ���a0000�° o� � �°°�o Y � oo�°°� ,°� a oaoo o � g , o o �/ � �/ _ � 0 _ N Q ����. . � . . . . . . � . � . . . . � NO. R@VIS1011 ' DSt2 B Designer Scale 0 1 PerNCDENR-DWQ 11130f11 BDH WBCR AS NOTED ShQ2t N0. p .. o�aW�BY NJA GAS Date 10 20 „ A� H T C� N H A L L - P H A�E S 3 � 4 �M P 7 - W E T P C� N D E TA� L 1 O F 2 , o �heckedBy 1obNo. E �d G I i� E E R S I P L A P� N E R S 1 S U R V E Y O R S � . 1 ' o�, �U RHAM ��R,HAM C�U N T Y N�R T f"� C/�R�l„�N A 111 MacKenan Drive Cary, North Carolina 27511 tel:919-469-3340 www.withersravenel.com License No.C-0832 , � 6DH 02090S4Q.13 ��� � Y . . . . . . . . . . . �. . . . . . . . . . .. . . . .. . . . . . . . . . .. — — 4-441 P RTI ' PJ.N. 0850 03 0 2 ( 0 ON)' TYPICAL PER 50LF FWISHED GRADE 20' MW. ' _ , �� _ "...... ,_,._—._"..." .... " ,_,._ " __�, ".... " ....�,. �,._..,..." .. `,....... 349.17 ///� D" O�,O"O�O`�O O O O O O O O O O O O O O � SELECT fILL - u o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ��- 40 FRAGRANT WATER LILY ; _ � � ]_. � �_ o Q o � _Q_ _Q � _ o Q_ _� Q ,� � � a �- �- a-O-�°-� o a cs°a°o o Q-o-Q.-�-- -�QO o , ������j�j j � W + + + O O�O�O�ODO�ODO + + + + + + + + + + + O' � + + + + + + + + + + + + + + + 40 PICKEREL WEED TOP DIAPHRAGM = 352.5� + + + + + + + + + + + + + + + + + + + + + + -.;-. - o + + + + + + + + + + HARD T M BU RUSH 1 1 30 S E L . . .. ., ... . .- .. . . . .; ..._:....:.. . ,... ., ; ; ... _. , .. .; . - . ,..,..., , r . . . . . .. . . . . � . .. , . .. .,, .. .::� - ... . :.�. , . ;,: . . . . . . ......:�. . .��. _ _ . ,:.� .. . . - .. ... :.. :. ...,.: . .���,���� _. _ . __ _ _.- - - �:::.;: ,. . ,�. . : -�"� .�_.....,�- . ... .; . .:-� ... _..,.;:::.:-.=. _.. . .. ., . . . ..: ... : . . -: ., . . � .� �..: . ... ; ^,. , .• - -... .. .. .. ... ... .... .: :. .. � ..- . :. . . .. , . ..,. .... . ._ . . . .. ....:.:... . , . .. .. .- � .�. ._: : :.. .. .. . _ .,�.... .� ..�. .,:: , .>. .... � - --..__---------- -------- _ __. TEMPORARY �-..,.......... .. . .. .:....:....:......:. :.� .� ..� :..-...;:� :: ..� TEMPORARY _ Nowwa�Poo�3so.so � � ) - : �. �: - .-,.-...... .. .. ,..: .: � ) 2 . 2 PLANT LIST =r�� .. . - - :.�,...,, � � :��:,,�ASTM C 33��or� NCDOT�.2S�SAND DEEP WATER EMERGENT COMMUNITY 1 -3 DEPTH �" MINIMUM LIMITS OF � ) : :. ::..-•.��� �� -: X A ATI F R _ E C V 0 N 0 `�r�"�s - BOTANICAL NAME COMMON NAME SIZE HT. `,:.: Y - PRI 1PA PI WA N S C L LL ,. .�....; .. - , ... . :�:.._,... ..: .. �::.--�:-.�.� ; ..: ��� - � •: , . .• .��. -�....�:.�. - ���� PONTEDERIA CORDATA PICKEREL WEED UART 2' O.C. Q - � T BAR R 3 O.C. - - NYMPHAEA ODORATA FRAGRANT WATER LILY E 00 T ARD T M BULRUSH UAR 2 O.C. 5 CiRPUS ACUTUS H S E „ Q �;��� 24 RCP ��' ��' � �•� - . . . . . . . . . . . i• .f.�' . . . . . . � . . . � . . . � . � . . . � . � �k . � . � . . . . . . . . . . � . LANTIN DETAIL A ATI SHfLF P G ; .: r= QU C LIMITS OF EXCAVATION �� . . . . . . . . � � . . . d � .. . � . � � . . . FOR FILTER DJAPHRAGM ••s- - _ � �t N.T.S. _ :.�-: ;;'.�.'' _ �:.-` 4„0 SLOTTED PVC CONCRETE SEEPAGE DIAPHRAGM DRAIN 3, CRADLE 8, 3. � (SEE DETAILS BELOW) a ` �M�N.� 6.3 LFx2"x2"x1/4" ANGLE 2'6" . �� 10'LONG CONCRETE LEVELSPREADER. _ � �LEVEL LIP ELEV.=346.00 roP oF RisER �� : DISSIPATOR APRON TO BLIND SWALE ° � SEE DETAIL ON SHT.15.1. � SEEPAGE DIAPHRAGM SECTION 7'LX4�wX9"DEEP,WITHCL.ARIPRAP, � 6° �' ' d50=3"W/FABRIC LINER. o �a REBaR� SCALE: N.T.S. (?va.) �ya REe,vz 6, 4. p � + + + � � � , a a � � � +++++ p p � 5� , , � 0 + + 0 � � � . w + + + ' e � � rHiS SEC'rloN oF rRa,s►+ RaCK ELEVATION VIEW � � � + + 0 � � � BE HINGED TO ALLOW ACCESS _ + + p = ' a. � (OPENING T0 BE CENTERED OVER HINGE 4�O) SLOTTED PVC :. j ++W + _ . • ' O THE STEPS , SEEPAGE DIAPHRAGM DRAIN 4�. 8� 24"RCP s• 4. � + '�' o � •a. Q (0.010 INCH SLOT WIDTH) � Q • a �, � a o m ++� + � . J AD C ,, , , .r a � � F,�� "���� � � ++ � . LL P LO K �, � + � . ,.. . ° . . ' . . . � . . . . ; . � . . � - . . . . . . . ^'�.. . . •7. N . ' p � � �. . ..� � . � ��- �� .. 7 � � � . .� � � fn + CJ. + .�Cn � . � � . � . . . � . � . . . . : �.; 1: ..,,° ,. ,. �.�, .- . Q , • v N ;,�`�� -f}�Lti,'�y 16° � +a � p� .. p . �- . n ,.� , ,- �S _ k� �5,��.i:�.:z, o. . ' • 23�� '���k a�.�i�7�`�_-�- p = ++° + _ '4 O o a� , ,.,�-^; 7 ��: �. • , • �a . •, • ...�' ,� .,�• ��'°��'';�_1 q v + + p V tJi . � . . � . . .. � . � . . � . . � � � - . �' � : Q � • • • a� • +��; k3 " .� +}.+ + � . . . ' 36. . . , . • 8° ' ' ' •a� 36" � + + � 0 0 oa = . . .•a.� • : -.,_,,,,,,,. � � ++++++ � � � �4 REBAR WEGCEG #57 WASHED STONE (TYP.) (SEE NOTES) ENVELOPE 50" 4,000 PSI CONCRETE 10'X10'BLIND SWALE TO BE PLANTED WITH WETLAND VEGETATION PER 3' 4� 3� CONCRETE CRADLE & DIAPHRAGM DRAIN DETAIL ar�r&sPeciESSHOwni. SCALE: N.T.S. 3.0' _ PLAN VIEW OF BLIND SWALE P�aN viEw NOT TO SCALE . NOTES: � 1. ALL REBAR TO BE �4 REBAR. DOWNSTREAM 2. ALL REBAR AND ANGLES T0 8E GAI.VANIZED WITH A BIiUMINOUS COATING. ' ! FACE OF DAM 3. THE HOT—DIPPED. GALVANIZED 2"x2"x1/4" ANGLES SHALI BE WEIDED T0 THE REBAR TRASH RACK. ONCE WELDED, THE ENTIRE ASSEMBLY StiALL BE PLACEO ONTO ThE MANNOLE RISER , B"DIP INFLOW PIPE WITH ANGLES SITTING DIRECTLY-0N TOP OF THE RISER. TO BLIND$WALE OUTFLOW ACROSS 4. GAPS TO 8E NO SMALLER THAN B"X6" dR LARGER THAN 12"x 12" ^ LEVEL LIP eo�t ' , " � ASTM C-33 ----+�. �� `� OR NCDOT , ` ,j , eti:`r. ZS SAND • ' 1�4 REBAR TRASH RACK (A80VE) ; �. 1O' ANCHOR TRASH RACK TO MANHOLE WAI.I WITH FOUR EQUALLY SPACED ,...,.. .: ; 4••fa SLOTTED PVC HOT-DIPPED GALVANIZED STEEL CLAMPS. FACH CtAMP ATTACHED TO MANHpIE �"'''°•"� � SEEPAGE DIAPHRAGIVI DRAIN 10'LONG CONC.LEVEL SPREADER. RISER BY 2-3"xi/4" CONCRETE ANCH�R BOLTS EACH CLAMP TO 6E COATED j �. ; W/ A BITUMINOUS COATING. 4'(d SOLIO PVC SEEPAGE ,.�s ; (0.010 INCH SLOT WID7H) LEVEL LIP ELEV.=346.30 SEE DETAIL ON SHT.15.1 DIAPHRAGM DRAIN PIPE. � , 4,. pVC CAP T H TAI DaYUGHT THRU 24" , �. .- Ca,sT irv-p�aCE SECTION THROUGH BLIND SWALE RAS RACK DE L _ HEADWALL. ...:' � : "' CONGRETE PIPE NOT TO SCALE N.TS. 24" RCP PIPE CRADLE DETAIL OF BLIND SWALE AT LEVEL SPREADER : : - - - - - - .. . .• :: - - - - HANDWHEEL - -- - - - - �.,,. � •,.. • .. . ... . . , , - - - - - - - � ,. ' N - - ; TRASH RACK , a��,%�,,r,,, �. (5EE D�TAIL) � :,Y � � �� i SEEPAGE DIAPHRAGM & DRAIN DETAIL 3ss.5o a TOP OF RISER �, , 5CALE: N.7.S. � 2, 0 M _ 0 I� 2' I 40' 2' , 2' WIDE. WEIR = 352.00 6" (TYP.) N . . , . � . . . . � . � . � � . . . . . . . . . ..��C_._....�Jf:........................... .. _.�._.._...____._._.,......_..:_{ _..........{._.. . . � . . .. ... . . . . . . . . . � . . . . '. ' . 'N . . . . . .. .. ., . . .. . . . . � . . . . � � . . . . ' ' . � � . -- ��=��� � � ____ . . . � . . . . . - WEIR EL.=352.00 i NW5E = 350.50 � � i i TOP SURFACE OFC�NCRETE SHALCHAVE A - - 0 o i' __ ._._ ROUGH(NON-SMOOTH)SURFACE�Sa AS TO :___ . �—C��—C •. .. DISCOURAGE SKATEBOARDING ONSPILLWAY. .. �� C��-���� C- � ,:���--�����.�... ..`'� ti" _..���_-��u�_: �I N -�.I I I^I I I 11��=�=111�i 11-�� `' 4' . .... ... . � 4 � � . . . . . . .. . . . . . . . . . . . . . � � � . . . .. . . . . . . �� . . � . �.., .�._ ��•� .� -.-'""' � .-.— ! - �A tl p �.�� I p �y R z R�I F . � � . � . . � � � . . . . � � � . . ' . �:. � . . . , . . . . � � . . . � . .. . . . . � . � . .. � ..,..�... ��..� ..-f�1� .�-. ... ��.:. . ..��'. � . . � � MI�`l .!'1��kl� .� . . . . . . . . . . . . . . . . . . . . . . . � . . .__::�.����u��n��.ii nn�i��Sei.n���n�eeei�ue:i�eiiu��.�i�ireu�nne ^,�., ...,. �...,.�, "P� Q�I'�`� �Q �keW�WW. .....� . . � ��r. I J�nmm. �I.. ._ . , , , . , ,�, . �..�al � �.,m��.� I � . i � a� �u�o��i�ucu � � �r� ca���a�� u �c�i�ac� i� ,,.,�..I . , � I i�I I��....:I I M:_.. �::W �.: . __�: `:..� _.�:: � — ��� I I w..:�.I I I.'�:� I � INV��7�0 DRAW��WN ��f�E-�AS�` �ECYIONS) � -._- i W/2 ORIFICE PLATE � =1 I 1=1 I I=111 I I I I 11=1 I I-=11 i=111=111=1 I 1=! 11=� 11-1 ' - � � — 8 DIA. PI.UG VALVE . J . . . . . . . . . . . . ,.� . . . : . �> >_ �.� �„ �_ �_ . . . . . . . . . . . ¢ ,,,,.� �,.�.�,,� � �,-1I � ,.:� � I � � I. . �1 �..--�� � �-III ;,,,�II �-� � I�=!! � —.i � 1.- o ' COMPAC7�D DAM EM9ANKMENT _�..,i � �. Z 24" 0-RING RCP CROSS-SECTION ° $,� pIP INV. ' � - ELEV. = 348A BARREL INV. IN = 347.00 ;�, SEE PLAN �. SEEPLAN i..�_SEE PLAN ,,m . . : � , n , ,.r,_..,�..._. . �._ .,. . .__.. .�, . . . � FOR DIM. � FOR DIM. � FOR DIM. { . . ' .. � a . a � � . : 07 SPILLWAY ( I � � $" DIP d . d • Q a N � ELEV. _ � 4 � ' . � N . . . . . . . . . . . . � . . . . . . . . • � ' . . . . . � . . . . . � . . � � •�• � . �. ; � NORMAL POOL I I I....���� I __.I �I . I_! '�'...:... � � 6� � , —�_=� !�=��i=���=���._ � � � � � � M , 6'X6' CONCRETE �, I.s=) I�=-I I I=I I I=i����� I,;iI i!�)� I � I ( I—I i �' ! ; ANTI-FLOTATION BLOCK � : a 3) I I�!� I I I��'�bAM EMBANiCNIE�!i�� � � I�I � 1�- '' ; �-1 I �— I I {,�1��I-`_._. . '';=' — T � z ..,��.�fI � III.--.._.-___!--_--iII �II.I- WET POND �7 R1SER STRUCTURE DE A L 00000000aa0000, � BOnOM OF�NCRETE - I I�I,! I I, ��! i I—I I !�—I I 1�.I I I�I I N.T.S. 0000a�.�,� C ARo��o000 Z —1 I 1—� I 1— I I—I s I a oaaoa000a o _� � �_._._ � � �___ o �oa�FESS/0,��,9 a SPILLWAY PROFILE o O oa o /�j o0 = BOTTOM PROFILE o o� 9 00 0 Z a �� SEAL `� o � 0 ° e o 23484 0 0 � CONCRETE SPILLWAY TYPICAL DETAIL 0 0 0 0 4 a N.T.S. � °o � � � % a,6',p°a GINE�o°c�'� ,� 0 , 2 . . . . � . . . . . . . . . . . . . . . . . . . . . . . E ao �aa000 o��P o ; � o E Y • o0 o� � - �aoo aa ��° , , o . ����/l _ � ; . ; fI� . o � , ._, :: t � a _ i � NO. RevlSi011 D1te B Designer 5cale � W&R AS NOTED Sheet No. i o Drawn By Date � , o �A q` `�,I � ASHTC� N HALL P �E� 3 � _ o NJA GAS 10 20 11 �M P � �l �I E� P� � D D�TA�`L Z o F Z , m . C h e c k e d B y l o bN a E �IGIPIEERS I PL�►NNERS I 5URVfYO'R5 � e� a ; m 111 MacKenan Drive Ca North Carolina 27511 tel:919-469-3340 www.withersravenel.com license No.C-0832 a BDH 02090500.0 DURHAM D UR HAM C O U N T Y N O R T H C A R O L IN A ry, i .. ,. Y � . .. . . . . . . . . . . . . .. . . . .. . . .. . . _ . . � . . . . . . . � . . . . . . . . .. . . . . . . �� . � . .. . . . . � .. . .. .. . . . . .. . . . . . . . . . . . . . . .. . .. . . � P.I.N. 0850-03-04-4412 PORTiON ;� � _"' -y.` + � , , � r.- . . . � ,: ( ) i - _ ` ` „ .�. ` + / � �, f,' � � �� � �`� ,�. � � � � � � � ' `� � �` � fi -- ` ' � ,� i MH Di 4 � I ; �' � � � :� � `� `� - _ I ! ' i ; � I �� � � � � � o � - _._, _ �.. � �I W ,r _ _ _ `" � , ,� _ �. ' , � *• � `- __ - I � __ __ __ -- - - __ _ _ �: ,-. ,; l i ` J I � � � a � �� I � 1 , � � �. %� 1 '�,� -.- � ��� � f '' i� �, � � � r l �� �• '�.T.� r I � �`�. -� ,. � � .. j i \ 1 f ! � � NC GRID (NAD63) ! � \ , - . _ � .�- /' J ; � PB 180� PG 306-326 _ ._ - :. --� , ,� ,� �` j , � � . .� . � ' � - _.- _� -- _ "` �� r r; - � ,� `. , , �' Dam Embankment Construciion Standards , � �-.:. ....._ _._ w_ - - - ._ � - __ .._ �_ � .- ' �. `� �- _. _ _ . _ ; _ _ , , , ,, i 3 6 ,` . � � � � ~` ` ' ,� � � � � ?� - 1 � L Controlled fill,as speafied by the Geotechnical Engineer,in the dam embankment shall be placed in 6-inch loose layers(3inch loose layers within 3-feei � � ` � � �� � � • r I of either side of the principal spiilway pipe ta a depth of 2deet over the pipe)and shaU be compacted to a density oi no less ihan 95°k of the Standarci Proctor � `'� ` � '`� ��`E)lS51PATOR: / ,- ,� � I � \ ; ? � ' Maximum Den�ty at a moisture content of+or•two percentage points af the opiimum moisture content in accoMance wilh ASTM D698. '„ � � ��i� + 15'L�1`2�V.X 18"D --` 1'" � (' J / \ � ' l/ •i � `� . � 4������y� W/6"CLAS5�B'RJP�2AP _ ,_ „_ _ � -f .� 3 • 1 `� °'•� ; 2. All visible o anic debris such as roots and limbs shall be removed from#he fill material prior to compaction to the required density. 5oils with organic ' ;s <, , , • - ° • ! ; `` „ 8"DEEP WI FABRIC LINER - ` - -- ,._ ._ __.. _.. ._ -- "". � �, i : , , � \�J � 1� , �9 V FP - -- r � ,f � i ' i j' � f ; metteccontent ezceeding 5%hy weight shall nat be used. Stones with size msasurements greater than 3•inches(in any direction)shall 6e removed from ihe fill .� .� �.. ,1 �� S � , i i' i � � , f prior io compaction. --.. -. �_ �.. _.. 1 _, _ .� , , .-- ; , r,- � �j �.� _ '� -�' ` � i, j + � O I , � 3. Fill material placed at densities lower than specified minimum densities or at moisture contents outside�e specified ranges or othenvise not confortning � ~ -'` ----- `1 f � i �� � to the s ecified re uirements shalf be removed and reworked or rertroved and re laced with acxe table materials. ' � '�, I �.-�.. TOP OF FOREBAY�f��EL=361.75 �` � �� ! �, !, ' �, / � f ;,� ;\ -Q � , `1 ' p q P P , -� � �-- .__ --- � - '' �_ � _ _ L�P1E��AY EMBANKMENTS - :- �,. � ,� ;� , � '� "- - " - W/6"CLASS B RIPRAP I NSTALL lAlfl`LANDS PLANTINGS ACRE3SS l � � � '' �- ! 4. Any fill layer that is smooth drum rolled t�reduce maisiure penetration during a storm event shall he propaHy scarified prior to the placerneM of the next �` � - �" TOP St�RFACE OF FOREBAY B��Rit� ' � i` � � 'I� . soil lift. ,�- �� 12'DEEP W!fABRIC LINER .-- � � ,' �' � -..., I I .�.. � - � � % �9�IARD-STEM BULRUSH�-9 PICKEREL WEED) �� , .' \ �, .,,.. - - - . •., - - -' y. , � /� � � : 5. Surface water end SVeam flows shall be conUolied continuously throughout construction and the placemetrt of conUolled fiIL -�. _ �. �... _- �.. l _ i -" � ,,�'' � f ,," \' `' �- � .' ,,! � � 6. Faundation areasmay require undercutting of wmpressibie and/or unsuitable soils in addi�on to that indicated on the plans. NI such undercutGng shail � — -_ �.. .-�`` .�` f �-. �. ._ _ � -' , � � �'�1 be performed at the discretion oF the G�technical Engineer and shail be mnnitared and documented by the geotechnical engineer during construction. In no � �` �. - __ j ,r � "" ' case shall there be an aitempi to slabilize any portions of ihe ioundation solis with crushed stone. ,_,_ --- �. �. -� -- '' f '`� �' '� /` �' ''� � %� •'��� � i '� -� " ' '� . �' / ;�' / � 7. Treatmer�of seepage areas,subgrade preparetion,foundation dewatering,and rock foundation preparation(i.e.,treatment with siush grou6og,dental ' I `'` '� j f �� �,, ; �` . � _ �, , r,< <, f�� conaete,eic.)may be required at the discxeUon of the geotechnical engineer.All such adiviiies shall be ciosely manitored and documented hy the Geotechnical `�- ` �, ` `�- _ _ � ; '' ,f � f� 1r � � 8 �9 En Ineer duri construction. `" -,, � � �- _�.. rv� _ _� .^ � _.� � - :-. -,"' ` ` � ~- -_._ _ _ _ ,� •--- . f„ �'' �'f � ''� �� j _ .- " J ` � �`� `, � 8. Fill placed adjacent to ihe riser and principal spillway pipe shall be placed in a manner where lifts are at the same level on both sides af the sUuctures. � '- ` � � J '� ! �'� f' j ''� � . . . li h m n of Yiand tam rs manuall directed ower tam ers or late ' f � _ � ,� 9. Earthwo�C compaction wiihin 3•feet of any structures shall be accomp s ed by ea s pe , y p p p � • 10'WIDE SPILLWAY NOTCH Q ELEV.=361,5�) "' ..^ ` -- - - - ; ' ,.� f ,� `�� �' `f^ `� /FJ � / compectors,or miniature self-propelled rollers; � �� J � � � r' � �,'�� , ''f ,F M� � .^-• � r 10. Compaction by means of drop weights from a crane or hoist shall not be permitted. �` % .�� i0'WIDE AQUATIC SHELF { •� ' ,� t : � r 1 �„ � � � q���T.'- �°� r,, , � � '`F � � t� �f I 11. Heavy equipment shall not be allowed to pass over cast-in-place structures(including the aadle)until adequate curing Ume has elapsed. � � `. ` �-.�. ...�-..d' ,. � ,, �� \ ; . f � �` __ r4 ' ,ti x v i : � � �, `� f / l •f 12. To reestablish vegetation aHer construciion,a 2-io 3�inch layer of topsoil shall be placed on the disturbed embankment surface and the area seeded and ' �� i "� `` _� _ _ .,._ _ _ - _ _ ; ,,,: �"x x � 1 , -�" f f ,i r , f mulched ar hydroseeded. If grass stabilization is aflempted during the summer months,the piacemeni of sod and the impiemeniation of an aggressive watering � . ,� � � �--- - -_ '� yx " _ ,,r �� � � '' � �i f program may be the best and quldtest means of a�leving the 85%shabiliraUon requirement of the BCE certificatlon program. r \ � � 1 / � �, � � 1 � � � � �/ - -� `_ r`Jj __ ..._ ._ .,- ._ �... - .._ - ,. - - __ - �/ i' / � � �r .� i Tes6ng,Observation,and CerUficatian • � ' � -1 J 'f- � '' x�` - - - � """ - - -f- ?` ''� � f % 13. Tests�f the d ree °h of com action of the laced fill in the dam shall be erformed as a ad of the Pertnittee's nortnal uali control ram for the ', ; � - .f,.. �� �_�, X � f �J eA ( ) P P P P q �Y ProA ` � � . ;,. --' � ,� `r J , ; � y � � ; : r� �, / ' construdion of the dam.Tests shallbe conduded cancurrent with the inslaila6on of the compacted fill,and the contractor shall coordinate the canstru�iion of the . . , � 1 . . _.� -',,,,f�\� �r �'�'!�r: ,' - � . � J?�,,-� : .' . f•' . . {r . . . . ; /� �l . .. . . . . .. . . � , �; ; � n-;� ,t t J ; � dam so that the tes6ng can be completed,5hould the resulis of t�e iesis indicate that the specified degree of compaction has not been obtained,ihe portions of x` x � � , ;'� -�,.� , ` , i : .�, -- � -- J . PCLINGE POOL DISSIPATQI�: � - , � � , , • ; , ,� � ,' � * ' ., - -- _..._ ^. �� = % ;f � ! the dam represented by such tests shall tie reworked or rebuilt. NI po�ions o(the dam shall achieve the specified minimum degree of compaction. \ � . �, ti1 i �l��- = `j_ �°`:j� Cf u%`,3_ ; _. ._ _ . x ` f r,. DISSIPATORLENGTH;,� 17 J f / � , � i � �� � ;� :� � � ' `!'�r��% , - _ .'_ _.-.:�.` t' .r = � �' DISSIPRTOR WIDTbI: 10' r / r/ J 1' � • �� ' i 14. ConsUuction of Ciass A,B,and Gdam embankments(with the exception of detention only Class C dams that wllect drainage from an area of 25-aaes � �` �, �� � t�'1��r . ti i�i" ,r\,, � ,y- �` % APRON LENTHt�� 6' � ;/ f or less)shall be performed under the observation of a qualified Geotechnical Engineer,who is a registered NCPE. The geotechni�al engineer musf have \ � . ` . -,�, i=.��, Jk-i.�,: !c�i�,�/, � •-_. \ � �' �`~,` ` 10'WIDE AQUATIC SHELF ,� �'`^ BASW,OEPTH: 0.8' �; -`" � ! �'� � � experience in the design and construction monimring of dams oF ihe size and scope covered by these standards and guidelines. � � . � �" � ` � �•-�'� ``-'' ` � � � - ..�.. w. - " / �RIRRAP CLASS: C�..$,d50-6 l, - � ,. �` \ \ `� � 1� SPI ;�,v-�rt - - � - � "RIPRAPTHICKNES5: ..-1g^ � ,y_ • ,t �, 15. On Class A,B,and C dams(with the exception of deiention only Class C dams that collect drainage frorn an area of 25-acres or lass),the Geotechnicai • '� � i " � � � - ` , ,,.- �'" �� Engineer,as defined above,shall observe ali aspects of ihe consUuctlon of the dam(i.e.,preparaUon of the founda6on,installation of the cut•off trench, - � ...` ` � � � � � �t �� \ EL.365.20 �, _ r ,_._ 3EE PLUNGE PO.�DETAIC ON SHT.15.1 � j �,.' \ � � � / �. � installatian of the principal spillway pipe,installation of the intemal drainage,installation of compacted fill,eto.). The Frequency of observation and testing must be „ti ,_. , , • � � ` . ~1 � '-` -�, � y `^ � , � , r-- ""� „-� ,-- ' � ` 2� sufficient for the geotechnical engineer(or the tlesign engineer on Class D dams and Class C,detention oniy,dams}to state,in his/her professional opinion,that , � � - .� f 9 ---w,...._ 1 � _ ,�r � j � y,; `'` ; the specificiiems observed and tested were insfalied in accordance wfth the approved consUu�tion drawings and spedficalions. Por additional guidance on the � �. � � _ ' .: , , �/ --_ � � � \ a � �/ ��--.�_ _ • �""""� ,r r f . �`�FQ y �� � ,,,- geotechniql certificatioo of dam embankments constructed in ihe City,please refer to the Ciiy BCE Program in Section S.6 of the Reference Guide for 1 . , ` _ z � k - ` � -f ; R�N!',G - Development I�GD}. � \ _ .n-- .. ,,• , ,, � � E ' ' � I � � ; ;, � '` -- _.- �._ __ .--_ -- _ , �Sk�r ,�-'" -- — � ' � � (..� � __ .� ...._ .�. � ` i ;� ( ` � � _ • ��� T�OF AM=367.40. '1 ! �- --" ' R�p�v o.,%� .�- � �. '" C B ' , : � . . r��. . . _ , �" � � �,�,. � y � ` --� � i / ` �-- _ �.. _ �.- �- ' ` -'' '� / � �` � \ � 1 � ' � ' - � _..._ F� - - ...- r' ,�` ,,- �.. � , ,! General Notes ` , t f '"' --.. • � _- �-.� '' ! ,.._ _�- � , .�1 � ( r S - -- -� ` � ,.,.��`°����.J �' '� 1. Constru on of e d ail i I co ents o fac il be don e pervision o d Geotechm ng er. � � � ,r+ . f``� / c�ti th dam an 'nieg�a mpon f this ility sha e under th su '' f a qualifie 'cal e ine .^ - . � _-_ 1 � � DASI�ED-LINE'�SHADEDtAREA � �, �, '` -- ;_. _.._ _ -- - � , ,_ - ;"-- ' -- ._.. ___ . - f .���- � -�' � ; ' �ti � i y � __ _y -- � __ .�- `" � � �- "- - °-'-� - � �{.,l: t ' ,:� ` � 2. BMP As-6uilt certifications shall be submitted to the City of Durham upon completion of this(aality in accordance with the City of Durham BCE Program. � � l \ � REPR�SENTS TORMVUATER _ -��� t � , �-,�� � ' 1 � � � ( _ _� -- ~� ,-'- -- - ��" y� -- '� ! '�r�,'� /f .'' 3. To reestablisfi vegefation after consWction,a 2-to 3•inch layer of topsoil shall be placed on the disturbed embankmeni surface and the area seeded and f ' � M�►N/�GEMENT' CCESSi& �/ � � --� '�" ` � _ _ '"� _ -" � 36"RCP HEADIN-AL�L 1�.���YC = •�� ''y . ' mulched or hydroseedetl. If grass siabilization is aBempted during the summer months,the placement ofsod and the implementation of an aggressive .._ . . , J/ � I � � • `�- "� � J � � ^ �l _�,....--°°°� �°--�� r. -�- "� � _-.It�FN:=35i.(36- ` � ', � '� � � watenng program may be the best and quidcast means of achieving the 85°�stabilization requirement of the BCE cerfificatlon program 1 ' �r J � MAINTENANCE�ASEME�IT _ ,_ _ _. - � ` 1 � .�. �'�'" � � � '' � J ..-� r �� Y�'���y' � '�� •` , C 6 � � 1 t t` l � v, r • �� � . � _ ._.. _ � - __. __ _._ - --� - ~ ~. �� ��J ^ �i r���ti� ',, ' ', � � y f � �,.� � .� � � � m� � / : / f 1 ` ` 1 �mrr i' � �� � ~� . . ��'..,.�' �" - .-.. , °�'�. J y�_..�-��. � � tt j 40 WIDE VEGETATED SPILLW�IY TO BE RE�VFORCED � t � � �- .� --�-...�.;: .'_" � - � � . __ �._ � --, l���;,� ,�,� ` -- ` �.s: . � ,� . ; / �/` + (,sJ WI�H PERMANENT SYNTHEI'IiC n�r. � ti -' �V _ � � �V `� � � ;J , ( �' 20'{WIDE 80TT M W15:1 SIDE LOPES. ` 'r J' J� �,,�'� `� '` t � � -''� ~f' '`� 1 1 � , q -� � � � �'.,.< �� � � r � �,` --- �.._s __ �` �� 1 l' i" � � � � . . �,,.� `� , � ( I 1 � � � �,: �, .V . �, �V ♦ ; f � ` � �,,°'' :- �' � � t .�, �;, .�.V' - .�, � � � I � 1 I ,,- � � � i a � � , , l ` ��' r � ��y� �v `V � � .l�! ,,� � i � 1 �-� �--�--_�- � � ` � � �,�' , ; , I � j � I 1 � � �' �, •v ,, �, .� � � 3 ; � � �, � ,- � , � � I I , j �,-!/ ; .v `�' EXISTING �, .� I � : � r � � -= .,- f , , �/ � � / � � � � j, � / � �, .v I'`V � �, WETL4I�DS `V . ,��, �f � ,� � ...,.- r � �,i �,✓' ..f , / � �, �v �, _ ._ ..... _. ,�, ,; ,� � 1 ,� ! ,: �'� � /I `1 �� . � � ; �l � � J, .v �' � :f; r l; �f !l�. ��;. �. � � f i ,� � . �t� , 1 / ,� l J � � t � �V �..` ,., . � t .,, �I/ � . .l i � I ,� ,�.�' � } �`�^� `? ✓ .O, �`' � � . � 99 � O9 BM P 8 WET P0N D ¢ � m � � _ - , � a . �. � �N � . . � � . . . � . . . � - � . � . � � . . . � . . . � . � . . . . � . � . . . . . . . . . . . . . . . . . . . . . . . � � ... . . � . . . � . � . � . . .� . .. . . . � . . . � . . . . �� � � .. N . . . � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . � . � � . . . . . . . : � . � . . . - . � . . � . � . . . � . . .. � . . . . . � . . . . . . . . . - � . . � � - . . . . . . . . , . . , � : U7 . . . . . � . � . . . � � . � . . � . � � � � � .. . � . . � . . . . � . � � . �. . � .� � � . � � . . . . . . .. . . � . . � � . . � . � . . .. . . . . . . . . N � � � - � �� . . � . . . . . . . . . . . � . . . . . . . � . . . � � � � � � � . . . � - . . � . . . . . . � � O . . � . . . . . . . . . . . . .. � . � .. � . � . � . � . . . . . . .. . . . . � � . . �. � � . . . . . . . � . . . . � � � . . � . � . - � � � . . . . � . . . . . � � � . . . . N . . . . . . . � . . . . � . . . . . . . . . . . . . . . . . . . . . . . . � � � . . . . . . O . . .. . . . . . . . � � . . . . . � � . . . � . . . . . � . . � . � . . � � . . . . � . ' . . . . � � � � - � � . . N . .. . . . . . � . . . . . . . � . . . . . . . . . . . . . . . � . . . . � 375 , 375 � _ _....___.- -- --------------_ --- ----...- --- ... ....:. ----- _-_-_ ----- --------- - ___...- —— --- - . . __ ___ � : - ------ .. _...�_ ___ _.____ ---- ----------------------------------------- -- ---_ .._.._.__..----- -------._._.__— i o�oAtii- - -- -..... ...... ... .. _ ,_..--- -------------- --------- .. _ z T � ' _'__ ._..._..""_"" '_"""'_'�.'_'_.'�. � ......'__._.......,... "_."""'�.'__ _..._.""""'r."'_' _""'"_""__ _"'.._.._..............._."""""._.__� . . __"_' _""""""""" " _""'_ '... ... .""_. '_ """""""'.. . � . . . � . '"""'_..._.__.�._'_"_""___""�._ _"_._..._�... .... ___"'_"'" "..,"'' ""'_�.,... .,-., _.._,..,�� """' ' . "....... ..................._..r._...�..... Y.' . . . . . . . '� " . . . , . . ��, � ' . „ � ___.-_'_'__ LL.._._�_._._ �..�. """__'_'_'__ �� _"__.-.--:_-'"-'__'__ __ --. . ._. ._ _.....- .. .._...'""_""' "'____"'_"... . .._�.. _................__....._.._...�_.' . . __'"____�__A...._ '"""'.._� ..._..�..""""""""'""""....__ � � � . � � ' . . : . . ' . . . . . . . . . . � �. . . . . . � : ' acwanc 3� ^� � 370 ___ _ � 370 o�,..._.. __.. ..,...___ �.,�. . . ���,..... ._�..�.mm,.�_ - �- �,,, ..,�: ___.... ..........� . .. .... ...... .. ...._� .... . __.... ......� ., .._. .,.. . ....�.�,..�._�,. ......., , ,. . ---____ . _�,�_:__:.: :. ..,��.. ._ . ., ,..� , ,. .. . ..,_.�.:,�.�, .._._,. ., .. ,.. _ . .�.,,..�___,. . . r _... _ , �.. � ' ..__� ,,, .. � _M.w . ...... .. .�..�.��...� :.. . .�.�. ,, _,�,�:,�,�.. . , ,.. . �. . , _..... . . _. ,,.: . . .,.. . �.,.. _M TC3P EL . r � EL —— —_�.._...._.. � ____..._�.,... ...._....,.. . _.. __. . ._ ...... —__ ----- _.—..__ --._..._._._._..___.._....... �---------.:_ . .. ----------____.___---� -----. � ..._._.__.._...._. ._...-..___�._.___ __—___ ........:.. .........:_..._...._.�...._._._.. _._... ..:......._.�._�_� .__..._... — ._.... -- , '— ————_ . . ...=--- —------- d. •_.. _ . _ �, ---------- ---- _.�.._ ._ _---— —— --- — — ---- -- . �� , ---- _ � _.. -_._...._.. -- -._..:.._... ---------------------------------- --- - ---------- - --- - ._. ._...--- --- -,..._„-- ---- -- 3� -- ..------------ -- �_ ---- ---._. . _. _.._. ° 365 � � ' 365 - . _..--- — _----- __ a — --------- -- ------- .. . - - --- . _._.. .. iFi _ ` _-_ -------------_�--.._ _. _--_.._.---...—_._._------ , __.... , _... � , W --------- ---- _...._ _. —._----------- — ___ ...___ --- - .�__.______.._._ __. . ..__......_------ o _... ------ -.__ � _-__ ____._ _______ _ __ ____ __________________________ __ __ -_--_` � 360 -�-------------- ------------------------- , --' 360 N�RgK�'I'_�6"_.RC�Q�g ` � -�� a . . ., . . .. . . . � . , . . � l,~j � � � � ' ----_'- _ ---._....-- . ----- `--- � . . . =� ' . . . . . . � ---- --- ----'--.. __....------- . --- -�. ------ ---- � --------_.._ � � � . . . . � � � � � . - � . . � �.. . � � � . � � . � . - OREBA ' --- - --- -- �:. •..: . , � ��ror�.�..��.,n nRAWB@WN ..,r... .. . , , � __ - . , . � - ' "--6RlF-I . .- . . . . . .. .,: . _ _fXl�IN�� � E ; , 355 ` ,_ . � �� 355 � ----- --- ---__�._ __-___ ---..----------- ---- ---- -- ___ __ _..._- --- --- - ___ ......._____. -- --------�-------- � , ---- �,.�^NC-�� � m ; :. . . . .aD�€--FsE�-�ETau. � 350 � 350 _ : � . . � � . . , -- . . -�-- --------------------'--------- . . . � . . . � H . . . . . . . . . . � � .. � . : . � � . . . ,.� _ _. - -- -----�.... - . . ...__..�SEE'�6ETAil ------ ----- ----- -------__.._.----------------- a � 345 345 � M � . � . . . . . . . � � . . . . . �� � . . � . � � . . . . . . W � � . � . . . . . . . . . ' . . . � . . . . . � �. . � . �. . . . . � . � . . � . . . . � .. . . , Q . . . . . . . . � �. . . . . . . .. . . . � � . . ' .. � � . . � . . � � � � . � . . .. 2 . . . . . . - . � . . � . . .. . . . . . � . . � � . . � . � � . . � � . . � . a � 8+00 9+00 10+00 11+00 +00 Z 000000a0000000 o� � R °oo � , oa000�� Qoo�q o p��o000 o ` �� � . . � � � � . . � . . � . � � . . . � � .. . . � . .. . . .. . � . � .. . � � � . . - . . . . . �. . . . � . � .. . � . . . � . . . . . . . . . . � � � � . . eti° \a��o�SS�Q�°00"'9�00 � �. . � � . � 99 9 99 9 ° � o Q�O� 'r'9r° � = SECTION THR � UGH BMP 8 1 = 20 H , 1 = 1 � U , � 23484 � o SEAL , o � o o a o 0 0 � Z . � . . . . . . . . . . o o p� . O ... . . . . . . . . . . . . . . . . . . . � . . . . � � � . . � � . . . . � � � .. a oo � . . . � oD o .. . . 0 0 d °o�.Q°�o �NE�;�°�"� o�� � �o q aoaoo�°,�P � °°o E Y °� 0 � ' o = o000 00 � ; 0 � 0 ����/ _ � a � N , Q �� � � . . . . . . . . . . . .... . . .. . . . . . . . . . . . . � . . � . � . .. . � . � . - . ° NO. ReVISlOf1 DStie B Designer Scale o W&R AS NOTED ' Sheet No. � Drawn B Date o Y � � ASHTO � HALL PHA� ES 3 � �4 _ o rv�A cAS �0 20 �1 �� P � WE� P� � D DE�AI L � OF � ENGINEERS I PLAPIPIERS I SURVEYORS � Checked By Job No. � • � � 171 MacKenan Drive Ca North Carolina 27511 tel:919-469-3340 www.withers�avenel.com License No.C-0832 o BoH o2090500.o DURHAM DURHAM COUNTY NORTH CAROLINA ry. , � �', � Y � � . . . . . . � � . � . . � � . .. . . . . . . . . . . .. . .. .. � .. . .. . . . .. � � � . . �. . .. . .. . . � . . � � .�. . . � . . . ... � . . � . ' ` P I - —04-4412 PORTION ! ..N. 0850 03 ( ) FIN15HED GRADE TYPICAL PER 50LF i 20° MIN. „ . . ;�.. . . . . . . . . . . . . . . . . . . . . . . . � .. � . . � . � � . �,�. - . . , . . . . . � � . . . , . . . �j :. .. , . .. . . . . . . . . � � . . . . � � � . . . � � � . . . '. i . . . . . . . � . 'i SELECT FILL _ - --- _. - �.. -� 360.42 ��,0".O �,O.,_,�"0�,��_O" O� O`�O"O"O"O`.O"O O O`-'p"� r7 �j�j�/1J//jj/ � u o 0 0 0 o O o 0 0 0 0 0 0 0 0 0 0 ^—n 40 FRAGRANT WATER LILY _ � � �. ��Q_�..fl.._o.�Q�°-�°���-��.��°�-°-o�-�°�-�°�c��'�°-�� TOP DIAPHRAGM - 363.5� � W + + + o 0000000000000 + + + + + + + + + + + ; ... �. ,,.. .:: . ., ._. :: ..:-...._...> -.: .. �. :.,:.. ._ _ _ 40 PI K D � :. . ... .:... .. : ... � ++++++++++ + + + + +++t+++++++++++++++++ + + ; .._....... ..:. :.- � . . .. .:.....��. . ... .... <....._. -... .. �� _ . .... . . . . •.':..'.'..�.:-... •...� + + + + + + + + + + I. . .;_ . o' EREL W E . .. ...... .,. , ,. . z a � . _ ,, . .. ..� ..... .. . � . .� ° 30 HARD STEM BULRUSH ..: ... � ... .. ... .h .... .,-,-. ,.. . • - - . ..; .. ...:•. ; .. ......., . . . . . . . � T P RARY . �. �. . . :.:,.�.:.�.:..-, _.. _ . __. ___ . EM 0 :.;. , - .:•...:.:..... ... :. .. ....::� TEMPORARY _ -f . ..: � ) 2 . , .. ..- �. .. ,.... ., _ 2 t ) .:. . .... .:. , . :` . . .�� ... . .. . ,.... . ..-. .; . . . ..:. .< ._. ..:.: .-. .. , . . . ... . .. .:......:..:�. ;� _ . � . ... :.. :�:,.� .:� : �-. ._:..:..., � ..... .... . �.....:�.. � .. :. „�,,..m.....m .. .., _._..._�___ . . . ... . .. . ,. . . ... . . . . . ..: . . �� • . ......�..� .. . , . . ., . , ......._.,._�..m._� .. ....�_..�._�,.,....,�.,..m. ,..., ., . . _.. _. ._ ., m.m,.,, 7 PO ; . . .. . ... . _.... . ,: ; -• - , . . :.. .. •. _ =;:.:.....�.:. ..: . . . . . •. ;�,: �•,::•�•:�.�.:.. :•� - 361 5{NORMAL OL) . .. . .: .•. .:..:.;;•. ".�' . ' • ,.,_;...:��: . : ..•ASTM��C-.33 or� NCDOT��2S SAND�`�`..�'�,..�:.��;�:�; `.f.::'�'�'- PLAI�JT LIST MINIM M IMIT F - - U L S 0 - � � �:; _ - TH E GENT COMMUNITY 1 3 DEP EXCAVATION FOR �h' DEEP WATER EM R ( ) PRI IPA PI AY '�< . NC L S LLW . ��,� HT. _ COMMON NAME SIZE - BOTANICAL NAME . . . . . . . . . . . :i` .:��' . . . . . �� . . . . . . � � . . . . . . . � . . . . . . . . �. . . . . . . . � � . . .� . . � . . ��. . . . . .. � . � � � . . � � . . . . � . � . . . � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i . . . . . . P T D RIA RDATA PICKEREL WEED UART 2 O.C. ON E E CO Q '•�,�:��` -� :..:'` , % . .. . . :..... ..: . T . � . .,:. . : , • :..:..- .; `• ' .,°...;..:.: - :. ., � � ` " �': , .. . �.: NYMPHAEA ODORA A FRAGRANT WATER LILY BARE ROOT 3 O.C. .... .. .. ; ... �.. � _ . . ,...: ' `� �"'"` " �' "`'.� S PUS ACUTUS STE R AR 2' O , . _ �� _ . . , .:... .. . �. . .. . . ..'�-'•::: ...`' � �:. , �: 36" RCP .; -�� .,. CIR HARD M BUL USH QU T C ._:•... . -. . : . ;. : -. �. ....•...,,,.� ..r ,• �`<:�., „ •. . • . _ • ...:..� , ...., . LIMITS OF EXCAVATION - - b ' HE F PLANTIN DETAIL A UATIC S L G , Q FOR FILTER DIAPHRAGM •s• � . � ' . � . � . � . . . � � . � � .. . . . . . . I _ •4: . � . . � .� � � . . . � . � . - � . � . . � � . . . . . . . . . : �.'.. � ,� N.T.S. , ;y', - _ . ... . . . .. . . .. . . . . , � 4,�0 SLOTTED PVC CONCRETE , � , SEEPAGE DIAPHRAGM DRAW 3, CRADLE 8, 3. (SEE DETA�LS BE�OW) , (MIN.� HANDWHEEL TRASH RACK SE E PAG E D IAP H RAG M S ECTI O N �sEE oETA��� 6.3 �Fxz-x2-.,,4- AN��E 2�6� SCALE: N.T:S. roP oF R�sER �� s° �• �4 REBAR� 365.00 {rra.) 6. TOP OF RISER y4 REBAR 4, � �. . . � . � .. � . � . . � . � . � . . . � � .. � � . . � . . � . . . � � . . � . . � . . . � � 'kf . . . . . . . - . . � � . ` . � . . . � . � � 't�: �...� � � � . . . � � . � . � � (2) 6„X4' QRIFICES 6" (TYP.)� I ELEV. 363.50 (2 � 4� 5' -------- — — DOWNSTREAM --- rHi56EEC GED 70TA�I.LOWRACCE55 ELEVAT�ON V�EW _ FACE OF DAM --- -- ( NwcE NWSE = 361 J5 OPENING TO BE CENTERED OVER THE 5TEP5 "'� ASTM C-33 4' PnD �ocK �� OR NCDOT 4., DIP 90' ELBLOW BOX RISER - - 3 ..-:::::.: : 2S SAND , INVERTED DRAWDOWN (PRE—CAST SECTIONS) � : ' 4^QJ SLOTTED PVC W�2„ ORIFICE PLATE ,� ->'::� SEEPAGE DIAPHRAGM DRAIN 8,� pIA. PLUG VALVE � :�ti�`�..;�. 0.010 INCH SLOT WIDTH 4"0 SOLID PVG SEEPAGE � � 36" O—RING RCP �y4 REBAR WELDED , �. DIAPHRAGM DRAW PIPE. - 4" PVC CAP , DAYLIGHT THRU 24" CAST IN—PLACE (T�'P•) (sEE NorES) , HEADWALL. ` .. .. .. CONCRETE PIPE 8° DIP INV. .'::::'-.:::::;-:� CRADLE ELEV. = 359.00 24" RCP PIPE BARREL INV.=35$.00 Q ' . 4 . N Q . p . - - - - - - - - - - 8" DIP . ° a s.o' , . . . � . . . . a . . � , , �.. _. �. .� _ � ..,, , .� ...,= ,� � ,, . . . PLAN VIEW . . . . . . . . . . � . . . . . � � . . � _ � _ � _ _ �T�� � � � �a . . . . . . � � . . . � :...;.., N 6, NOTES: �:+��.:`��'�.. F)�X6� CONCRETE 1. ALL REBAR TO BE N4 REBAR. -``'� '" ANTI-FLOTATION BLOGK 2. ALL REBAR AND ANGIES TO BE GALVANiZED WiTH A BITUMINOUS COATING. I 3 I, 3. THE HOT-DIPPED. GAI.VANIZED 2"x2"xt/a" ANGLES SHALL 8E WELDED TO THE REBAR TRASH ��' RACK. ONCE WELDED, THE ENTIRE /+SSEMBIY SHALL BE PI.ACED ONTO THE MANHOLE RISER � SEEPAGE DIAPHRAGM & DRAIN DETAIL WET PQND �$ RISER STRUCTURE DETAIL w'T" ^"��ES s�rnNC o�RECrur oN Toa oF rHE R�sER. 4. GAPS TO BE NO SMALLER THAN 6"X6" OR LARGER THAN 12"K12" SCALE: N.T.S. N.T.S. Bo�r �4 REBAR TRASH R4CK (ABOVE) ANCH�R TRASH RACK TO MANHOLE WALL WITH FOUR EQUALLY SPACED - HOT-DIPPED GALVANIZED STEEL CLAMPS. EACH CLAMP ATTACHED TO MANHOLE RISER BY 2-3"x1/4" CONCRETE ANCHOR BOLTS EACH CLAMP T0 BE COATED W/ A BITUMINOUS COATING TRASH RACK DETAIL . _ N.T.S. 4„Q� SLOTTED PVC 4„ 8�� g�� 4� ` 5EEPAGE DIAPHRAGM DRAIN . 36"RCP (0.010 INCH SLOT WIDTH) • • .. _ , . a �: o ,� • . �� , �� a • � �`� � �.,.. 16 . . ro � � � � � � �. . � . . � � � . � . � . . �� ): N . � . . . " . . . N . . . � . . � � . . � � � � � , � . � . � � � � � �, . . � . . . . . . . . d .a. . . � � � . . . .. ' . . .;. '` y,..'^5,... .r^� . . . . . . . �� . .. . . . . . . . . . . . . _ � .. . . . . . .. .� . . . . - . �,,;�'^st', 9 '" d•. . . . . . . �•� G •� ��. lt�� � �� �,_}5 . � . . � . . � . . . . � . . � . � . . . . � � . . . . . � � . . . . �. � . � . , � �. . � i. � � . . . . . �� " . . . �� � O . .i � � . 7 . . . . � . . . � � � � . . . . � . . � � � � �^t', �. . . .. . . . _ . . . . � � . a 36�� , o o • ' a• . ' 3g" � � N. � . � . . . � . . � � : � . . . . . . . .. . . .. . ' . .. . . . . a . a � ' .�Q� .• � � � . . . . . . . � . . . . . . . � ... � � � . � � � . .. � . � . . . . .. � M #57 WASHED STONE . o• . • � . . ., o ENVELOPE .0 40 • , a �a � . ° ' . , N � . . . . . . . . � . . . . . d � . � � � . . . . . . . . . . . , . .O . .. � � � . .. . . . . . � . . . � . . . . � . � , � . . . . . . . . . . . . . , N . . . . . . . . . . .. . . . . . . . . . . . . . . � , . � N . � . . . . . . . . . . . . . . .� . . . . . . � . . .. . . . . . . . , . . . . � . . . . . . . . . . . . . . . . . . � . � _ 66�� � 0 � � 4,000 PSI CONCRETE ' N . . . � . . . . . . . . . . . . . . � . . � . � . ? . . . . ' . . .. . . . . . . . . . . . . . � . . . . . . . . . . . � . �. . �. ~ I . . . . . .. . �� . . � � . . . � , . . . � . . . . .. . . ' �. . � . . . . . . . . � . . . . . . � . . . � . . � . . I � . . . . . � . . . . � � . � . . � � . . . . . . . . . . . . . � . . . � . � .. . . . .. . . . . . . . . � .. . . � . �. . . � . . . . . � � . . . . . . . . . � . . � � � . . . � . . � . . . . � � . . . . . . . � . . . . . � . . . � . . � 3 v , J . . . . . . . . ' � . � � . . . . . �. . . . � . , . . . . . . . . . � . ~ CONCRETE CRADLE & DIAPHRAGM DRAIN DETAIL 0 Z SCALE: N.T.S. o . a F �.. w . . . . . . . . . . . . . . . � . � � . . � . .. � . . . . . . . � . . . . 3 ' i � a � m . M . . . . . . . .. . . . . . ' � � � � � � . � � � . . . � � . � � . . � � . � . � � . � . . . � . � . � . . . . � � . � . . . . . . . . . � � � . . . � � .. � . . . . . ' .. � � 2. � . � . . � . . . � � � - . � . . . . . � . . . .. . � . . . . . . � .. . . ' . . . . . . . . . . � . � . . . . . . . . . . . � . . . . . � . . . � . � . . � . . , . . . . . . . . . . . '�. / � . . . . . . . . . . . . . . . - � . . � . . . . . . . . � ' . . . . . . . . � . . . . . . � . . . . . . . . . . . . .. � � .. . � . . . � � � � . . . . . . � . . . . . � . . . . . . . . . . . � . . . . . . . . � . � � . .. . . . . . . , � � � � . . ' . M . . . � . � . . . . . . . . . . . . . . . . . . . . - � . � . . . � � . . . . . . . � . � � . � � � � � . . . . W � � � � � . � .. . � . . . . . . . . . . . . . . . . . . . � � . . � .� � . � . . . � . � � . � � � � . . � . . ' . . . . . . . . . .. . . . . . . . . . ��. 4 . � . � � . � � � � . . � � .. . . . . . � . . . � . � . � . . . _ � . . . . . . � . � . � � � � . � . . � . . � . . . . � . � � . . � . � . � . � . � . � � . . a ; � � z ¢ � 0 Z oe00000a00000ao ° 000�°.�� C q R��°�000 � oo,o��oo,000000,,eo ��o,o , �, o �o� FES S/0 °°0 9 °o Z o 00 �Y , o 0 0 0 , o ° ��� SEAL 9� �� ° o � E o a 23484 0 0 0 0 0 !`� o 0 � N y` . 0 . . . . . . � � . . . � . . � . . � . . . . . . . . . . . . . � . . . � � � � � . . . . . . � � � � . o 0 o ao 0 0 0 �a . .. , .0 . � � . � . . . . � . . � . . . . � . � � . .. . �. . � . . . . . � . � . � . . . �p�o. oo"�I Nvopo°o'�.p�� . . ,��. � . . . . . � � � . . � . . � . ' . . . . � . . . . . . . . . . . . . . . . � . . . . - . . . . . . . . . . . . , . . . . . . . . . . . . . . . . . . . . . . ' . . . . . . . . . � . . � . � � . . . . � . � � p 0��. O O�� p . . oa �• o °� o °�� o0 00 : o � ���� �� t � � ' o NO. ReVISIOtI �1t2 B Designer Scale ' � ; W&R AS NOTED o , Sheet No. i Drawn B Date ,� o Y 0 �� HTC) N HALL PHASE� 3 � �4 _ t, � , N�A �AS ,o zo „ �M P � W E T P C� N D D E TA I L 2 CJ F 2 ' ° ENGJNEERS 1 PLAPlNERS I SURVEYORS ' o C h e c k e d B y J o b N o. '" o� � 11 Y MacKenan Drive Cary, Nort h Caro lina 2751? te l:9 1 9-h 6 9-3 34 0 www.wit hersravene i.com License No.C-0 8 3 2 o BoH o2oso5oo.o D U R H A M D U R H A M C O U N T Y N O R T H C A R O L I N A � I � Y . �. , . . . . . � � . .. . . . . � � . .. . . . . . . . .,. , . . .. .. . . � .. �� . . . . .. � . . . . . � . .. . . . . . . � .. . . . . . . ... . . . . � . . . � . . , . . . . ' � ' � � � � � � . . . �. � � . . � � , . � : �' °'f / r' `` -t .._`- ' � J'� f/� :i / ',, � r 1 ✓ / / l j � �- _ .r r ' ' ' , ' ` W P.I.N. 0850-03-Q4-4412 (PORTION) � ^" ' � ^.`'-• � — — — — -... �' ,/ / / / , ! I � � � / \ '� .. . . � � l -^- — � ..._ .._ . - -... _.._. _ . � .f^ `� � � � . � ( . . � . . � � -� { i � �� i� � � .C 1. � �� " j 4 1� � � yl � � 1 � 41 � � �r . f r � r �,= �.`\ �C ^•- -.._ _ '- ,�/� / ! / . . . / . . �\ .''` . - . . . � [ � t ti . � � ' ���__' .` � . . � . . . . � 1 �I i _ � 1 1 � I � i` ' 1 . . . � � ) % ��`� `` -40'�61JDE��A��D SPILLWAY TO BE�I��R�ED ' '' � �- `' � , --� `� -`. � i ; � � � ��� \ � }� � � ' � i , ,1 } , � ,\ `� � Z , f % �����-WIIN PE�t�TSYN��TIC MAT. \` � _ -�` F j( ; � • r" `I � � � � 1 }` � t � � j 1 � � �0'�YID�B6TTOM W/5:1 SI�E�LOPES. � ` — — — __ _ __ .- �__ :- — �- . .I" � ..� f i .. ' � , �� �. 1 f � ! ' , �'� ,� -` � �`` � \,�\ti � � y �'` � � I / ' r' �, � '.�' ? ! ti � � 1 � << � � , 1 �� � ` � �' a / � � � �.� � ; � � i ' t t x � ,. I/ J ` � � � � \}1 } � - 1�, i� ll �f J , 3 � ' r! I r r � , � � � I } ` �� � � � NC GRID (NAD83) � } � � PB 180, PG 306-326 -., ,-- • `- , , _.,,..�� �- ..� ' __ _ �- -- ,; � , ' 1 �4 j � ! f ; l � . � � �-' ~ �--- -� 1 • �.� � •... ,_ -" , I S'fORM MH ; ( � � � �l. - �,, . F SPILLWAY ORM MH .- ` - ..- , � ,,� 1 � ,, X. k I � � 't `. �- _ ___ ._.. _ — ` ` � `,,f r, � . . j• � 1 1 $PLITTER BO'• � � � � � _ `-- '� /� __ — — .- -- ...� ' ,'�II '�r RI =364.30 � ( EMP.SIL�FENCE , DASHED LINE SHADED AREA _. r �E•�s•� `� -' \ ..i �' -- 30"RCP � � % 9 ` � 1 M � � � � � _ f- . -�_ � •, � .� _• __. _._.. a_ j 1' � `��. JINV.IN=359.�5 � � � � REPRESENTS STORMWATER � -- — _ .._ _ ; �� j ., r\ � .�;;; ;., ., � , �" �` sroRM�f� � l / � / � ! � � �INV.OUT=3�9.40(36"BY ASS) ; � � I � � 1 ` MANAGEMENT ACCESS& ..- � � � . - ,:` , . ' , �` _ - - t : „ � � -., ` � v ',j i\ \�\_,��. ;�I��lk ' f ;r'� ' ``� I ,1 ��Q� ! / f f � INV.OUT=3 8.80(6 DIP 0 L.S.) � ' � � � � \ � � , _ � � � � �� � I -. ' , ," t r MAINTENANCE EASEME�17 • -.. --_ -- __ ! � � _.. � -- "_�/ r'_�� f�%, .�'_�y i_ �_ .....� = ;:. -' � �' �--- �,-- �'' �� `�� % �' ` / ' i 3 ' � 1� 1 / I � ; P�uN�E Poo�oi�siParoR: � � � �` , :� ,, ,., , � 1 ;� , ! t �V ..� - � .� � � , � �. � , j� �,f ! � ,t , � �,'�.•�, r� \ ;� �� °-� ,. �, ; ; p""R� .' I � f 36 HEADW f DI5S1 ATOR LEN'TH; 18' . � �� � f ! DIS IPATOR WI[JTTH; 1 f � � � ... TQf�pF�k1�1t--�820 — -- - � --- - -- � � �� Y '� '` ' , H � ,. : % / I =359.30 / AP�ON LENTH; 6� i `� ' j � � -- — � " ` .: _ � -- �- - �"TtSP O�r4M=378:2@- � `` � f ` / J 1 s"DIP � � ! � � � � �_ � ` � ..� �, , , � % � _.. � � .-'- -- /. • �F' f /.-' - �� �����t-- ! ;f\''���,•' ` ,_: _-E� _... . - � � . � 1 �T M M B,�SIN DEPTI� 1.5' j ,� / , / INV=358 0 f , y � � � r f��K �% ? ,-. � � ,,. -� y„ ^ ,� ; ; � / F�IPRAP CLASS: CL.8,d50- i t ' i �._..,,,�� � ,�� --_ � , a ` �` �-.. ,� ' , i f i f f � r� 30"� � ! f � � / � �tIPRAP THI�KNESS: 18" ��„ � � � � --- m ` ' i f / � l .�� �� M , � ` , SEE PLUN�GE POOL D AIL ON SH�.10.2 I �l/ � �;� � 3 � f � � ? _ � � � 1 1 / / 3� F u R / . � J .� I � / / l :, � ��� ` i �� , / , � � V ����� \ � / � f � � � � ; r' � , f ' . .} , � � , � � � , �� / , r' , / , � \ � t � ; r ; � � �--� � , , � � � ' , � � i 7i�� �, �. � � �� ��� � � � � � ' � � �• � � � r , � i .:� _� ` — — — — — r, � ! � . � � 3 V _�`�� '� % f'� --/ • - - � � i � l � � � � � � __ ` � � , � i � � � . / 10'WlDE AQUATIC SHELF~ -- ..__. ._._ — � — - � , 4 1 ; I ; I `,� ! �; / • '23 ' ` . � END VFS� • � � i j .�, ' � \ � � 1 • � � � � / 'f<' � � . / •���.��S- -�- l`.� I � EL,358.50� / ,� � 1� t � -1� , . . . • � � - - -- 1 � I , I ' / � / l . . . , ; / ! i — — — � � � , f,`� � /� i� ,� �� �1�� M H A�-3 �, , '+ ` `�. ,' / ,/ / �1 � I / ,� � , :r � , l, . . � r ; � �-�. �. � ', _ ` `' _ - � � � � f, � � f . ,.� � I f ` i • . I � � INSTALL WETLANDS PLANTINGS ACROS " - - - - - - -1 ! f fr y � ; J ~ ~ � i � fr r l l �� t � ,�� � LEVEL IP / � � � TOP SURFACE OF FOREBAYBERM, 92 1 EL.359.20 1� J� ` / / / r' 10' E B IND SWALE _(11 HARDSTEM BULRUSH&11 PIC D) 1� , ; I ; 1 '. � J i' 1� TO BE LANT, AS L EAR WETLA D. J �;�� � f / ' ' /1 : ' ,�. _. ____ --- `' -'- `"� 10'WIDE SPILLWAY NOTCH ,- 0.70 ` I� ( � f � r' f G ., �" � ; .� .. SEE��TAIL THIS PAG � /,� ; � � 1 / � �p�'C p0 / r ! - � ' �.. � � . i �. � � . . / . � . r , �+ _A � � � � ,_,� I f � ! � / t �t f' .� .ri, 1� ` � , 1 TR�MB � `� � i t r 1 / � � U ER �: j �„ ...- � � J �� 1 r ,� ; . ; � ; � FF � W 1 � ; �' 9 �� �f , , �� l �, l �, ; �� � , ` U JP , i '� J J ,r r f' �, �,, f I � ,, / � �I �l � o� / r ; ` `� �. �. -- �-- �J ` �o�`�- ` f� I I ( , J 1 1 r, l � i � `. �, �/ J �l �� � I . J � ~'`,, ,j ��, ; �, �� � Q * µ '.�}�*,��"x , �"+ ��.�-,��. ,,. �.� � � ' 1 � � r � �' f' � � � � ,F ; � / /, / ! / 1 So'NRg ` '� , � i, C� , � , EN�6INEE ED FILTER STRIP, 0'LO G. \ ` � ' ,.1`J � � � � � �"' " �{�-" + �'�.++ �' 1` 1 r � r 1 �f � � ,� , . �C B 91 ; / � , 1 1 / � �, ° ° f j 1 ' � � ! i l / � � 1 , f f� !, ,�• , � �T�iIS AREA� HALL BE GRADED UN ORMLY ` � l � . r �``� � i � ' (j I j � '� rf r r f �' � l i fr I f / ,`� / qND PL NT�W TH NON-C �Y 50D.SOIL, `` � ��J,1 �F TOP OF FOREBAY(�N.P.EL.=371!00 � A-4 I � � ,`' .;�• f 1 /. , ` % � 9 � f `` � ! LINE FOREBI�Y EMBANKMENTS j ( ( ' 1 � �f, I � ' ' f'� J � ,' � I � \ \ � � � Wl6"CLASS B RIPRAP r + t j , t� f 1 � � ,� � f � . / �, lf � 1 '`, � I 12"DEEP W/�'ABRIC LINER I ( 1 I I � ' r i � l l , � � +. 1 �� ,> � � ', V I ' 1 i!1 � i � / � 1 � t F,. � J �t ; � f� � � �� / LEVEL L P E�EV.=359.20 EL SPREAOER.r / ti� 'I,�� ` ,��- � � ; � , 1 , � , � , � .. ; � / � Q(w.a.�=�. cFS � / ; < . '�. �. ��' . ,_,•� �,�� y � t , r / � � � / � i � � i 5EE D�TIk1L ON SHT.10.2 � � ,� � -� � � 1 4 � , i ; �� � � � � � � � f � , r 1 i f�.v �. _ ��� ,<:�; , � ,� . � 2 , , , , No�: f ) . Y �, � . * ' ` � � � � �� � 4 DISSIPAT :� ` � � j ' � " �L ' ' � f I J DO NfST INSTALL LEVEL SPREADER UpYtIL ALL AREAS ABOVE HAVE BEEN STABILIZED � / / \�� '�,� s . ,� .-._ � ��: }_; � , i , , . ,.;,, . r, 1 / /" � / ��,,., , .� � � 1 ; � �/ , � � / AN¢'APPROVAL OF TEMPORARY EF�SI�N CONTROL MEASURE HAVE BEEN i , / `�, ti, .,;,y �-,- � � `� -� 18'LX12'WX D r r ,� `� �y 2 }CL.B RIPRA 50=6� � � ' i + ; � •• �' � r I � J � /A�PROVED FOR REMOVAL. SILTf�NCE ALONG THE RIPARI FFER SHALL { f� � '� �� �;ti , ""�-�'� � V10=3.99 FPS � + r , t �( `,... � ` ;' / f REMAIN IN-PLACE UNTIL T;iE FI E�GRADING AND VEGETATI ILIZATION OF ,l '`� � � I ' ; I 1 ( �3 O I ;•� � i r l� , j ��THIS AREA HAS BEEN COMP E��. ONCE COMPLETED,INS THE LEVEL SPREADER.j j � � / _ � � ` ` � ` � � i j � f � �� ,� � + � / � . / REMOVE THE SILT FENCE LY,d�FTER ALL AREAS ABOVE F�BEEN FULLY � , I ; � _ _ ' I 1 t 1 � I � � � � � ! ' �� % ; STABILIZED. / � ; ,,`,' i; `~ � ., . . -- � . � . . . .. . . I .� . . '� . 1 \.� � .�. � �� . .. , � � � � � ' . � � / f . _ . . � . � ; ;. �y, ,�' . � . . . � \ � � , � � j � f i / / 1 !' � , �:� .' , / � � ' � � � I . I / f I �/ r� �'" '' � � -_._ ._, ...._ _.._ _. ' _ .� � � _ �. � � , � � � , � 3�74 C� r � �.� � �' ;' � << � t / � i � i �� � � . ;'� y -- , � .�., � . � t ' 1 1 � r �� � I �� , 1 �' . � � , i � f � � � ` I I 1 �� � �• � , � � ._� e 4` � � ` � 1 � fJ �� � I � ' � ' I � `. � (, `/: � � J `� 4 , � ,' / + �, ��� . � :, ,. . ��,_ ,., . , M�+- � �� \, • � ,ln � i ! � '� .:��� � r 1 � � C � � I � 1 /� f �`'i �i . � - + ' -� �` � • . `�: .��'• ,z� . . <,cl �A' \ � `'�'� 1 ` `�� �� , � 3 I � <� , ;�. � � j ! � � . , , , �i' .�i� � J � �_ � •�`� �" . ' � ��..� � � • � \• �'` \ 1 � � .� � � ��, .- `t 1 'y �r'" � �� I � �� � (� �/ t ���j ,,;. .ti �,,...---�'' ..� � ,�� ,��� .� . . � \ � � � I � � . ! 1 I � I '1 i i ,, ��` y-� .� r. � � � � I. � I f • � ti l ! f I � 1 � / , / „�'� �` � - . � . � , :\ \ �, 4 � � ,. : �, ' � � �-{ � 1 1 � i ' � l � � •/ ( � 1 � f% � �� , �. . . ` .. , \ � � 1 :�� � � � � � ��:< � � 1 � r' I t � � ! � � / � � �/ / �,;,� J ,_- ' �V� �� ,\ \ � . ' ;,� �, CB \� � ` I MH �4-5 .`�� � ' �.� � � l � � � I J � • � � � � ,�/ � �!/ � ..� ~�' ND � , , . . � � 1 � , , �,i, : ' � � � ; � , ' � , � , ` , /,' _ .- --� ,� �,_ �j � .° :.� � .. �, I ( ��,� . � . ( ( 1 I 1 I � J ! �' �V ; �.- W �, �qNE � � . �, . , � � � / � � � � , , �� -- • ^ W �j �,� � ` . � �N H a-� ; < �� . , f 1 � � � � � 1 ; � f � � � J � � \ �� ��, � � _ _�. � � -� . � - � � � t � � / !.v i rr �- � . �A .� . . � �.� u' � ^� . � � . � . . . - . � . • . . � ' � . . . . . � . � � � \ � / � .. v ��' � `, `-�` �. , :, .. .�: `i ;�' � � 1 `I �`, ` I � I � j , 1 � �� I � 1 � �� 1 � �I I l� f,, - "' / -.�. _ _ , �y � � � � I ��� � � I � � � � I � � � �� � � 1 1�� `�' � � _ �````•�. , � � 7 4 :�� � � y i � � ( 11 � � � ' � {, � _ �J1, / �j � �/ r f �, _.p � , , ' CB 1 17 '1- � � w �j 1 i , 1 �y I .� . I ! � � , � + �1 �/ � ! � l � �. 1�,�:_��?�_, �� fi� � , � - � °� ' � `� -.. � � i � , 1 �--.. . � / f , , ,�� m — '. - ' ; i 1 ` 1 1 � I• � � I � � 1 1 7-- .1 -_, . � � ,� ` �l ,,� / _ " `' '.. \ . �'� 1 _ ' ' i � .� . r �� I I � • � � 1 , ( !� r J � ,,) `G' ' — ./—` . ` T"��.- �� �,:j� � � , ' � � � _ , P � _ T P � 99 _ 9 � BM � WE aND 2 � , 0 N . . . . . . . . . . . . . . . . � � � . - . . � � . . . � . . . . . . . Cl . . , . . . . . . . . . . . . � � � � � . . . . . . . � . � . . . � . . . . . . . , . . . . I. .. � M . .. . � � � . � � . � � . . � � . .� . . .. � . . . � . .� . . � . .. . . � ' . . � � . . . � 390 390 � Z ------- ____ u__�-__�_ � 385 ___' - ------ x � 385 � ----------- c WIN RUSH LANE --- p o n --- • n � ___ , _.._„ _ -�,_ . � .,, ,_..._.� _.,..,,... V,. ,_: .m...� o w.�._., � -.... • • _ �-� - -- _:,�.�..._ �.. _ _ _ _ _. __ - _ ,� _ _ - - .. .a,. � � `�---- `�� - ^ � . 380 380 '— —— 3 , �.. T EL. - z .... v � x o; � o0 _j . Q . . . . . . . . . . � � ������ � � . . . .. �� . . � � I[� . . � . r . . . . . . . .�. � . — .. _ ��_�_�_�� � . __ . . 1 p K •iA in � � . 0 375 , --- ---------- — ° '� �`'"'�'�� � 375 z _ __ z �d zoo .. a . � . . . . . . . , . �� _- � � . _C - . . . w RMA P = 71 '- -- zzz < 3 370 .� �_ �- RA = 37O � 4 _ � Z o . ____ � �r.:'�•,r.: . °� 365 _ " - _ 365 m . --- _ � ''-- � LF 30 RCP O J6 � 360 � . ` _ ___ 360 15 RCP � � M � a 355 LEVEL SPREADER �55 x WV.=35$.80 11 LF 3 " RCP � �, , O 0.91 � z � 8+00 9+00 10+00 11+00 + + + 0 0 00�0000000000000aoa o0 � �.� CARO � H 0 � oo�°o o,,oaaoo,,,ol� °�,o Z oo �o�FES S/p�o?'q o0 o p Q � ���� SEAL 9� o � % . o � 23484 a 4 E � SECTION THROUGH BMP 10 � �� = 2 � ' H 1 " = 10 ' U o °°° oa a o � o0 ° �,p° G I NF-�'�'c�'� ° 9 �, ��oa o �° p, o� , ° L E �° � o � o �QO o 00 ///p�/ L N ' Q � u°, NO• R@V1510I1 �ilt2 g Designer Scale o � PerNCDENR��WO N13WN BDH W&R AS NOTED Sheet No. o , Drawn By NJA GAS Date 10 20 11 ; �� ��0 1 \ ��� � ���� �� � � � ��� � Y �l �� � D D � I � � � � j � o : � � � " EPIGINEERS 1 PLAIdNERS I SURVEYORS o Checked By �ob No. � o � °�' �UR}-�AM �URHAM C�UNTY ['V�RTH CAR�L�NA 111 MacKenanDrive Cary, NorthCarolina27511 te1:919-469-3340 www.withersravenel.com LicenseNo.C-0832 � BDH 02090500 0 Y TYPICAL PER 50LF : HANDWHEEL _ TRASH RACK �"o �o,�, o,� o,�o..,J..o�,o.�,o,�..o�o_,�.o � o ,_,o ,,o ,�o"o�,o.n o�..� se9,6� (SEE DETAIL) u o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 40 FRACRANT WATER LILY � J_ .�. SL_ C�.... Q �_ Q. .:..fl__ C�_ s�_ ..Q_- -0- --fl_°_CJ°..0 Z� O O"- C� ZT C� C� C�._ C�- � C)� C� C� C� ZS , � w + + + � ��0��0�����o� + + + + + + + + + + + �y = + + + + + + + + + + + + + + + 40 PICKEREL WEED � ¢ � + + + + + + + + + + + + + + + + + + + + + + o + + + + + + + +'+ + 376.00 � , 30 HARD STEM BULRUSH _. __ ___ __ _ � s�o.e� TOP OF RISER PLANT LIST 3, , , DEEP WATER EMERGENT COMMUNITY (1'-3' DEPTH) �2� 6,� HIGH x 3' oRiFicES 6,. 6" (TYP.) E�EV. = 373.75 , ----- - --- BOTANICAL NAME COMMON NAME SIZE HT. NWSE = 371.00 PON7EDERIA CORDATA PICKEREL WEED QUART 2' O.C. NYMPHAEA ODORATA FRAGRANT WATER LILY BARE ROC'JT 3' O.C. SCIRPUS ACUTUS HARD STEM BULRUSH QUART 2' O.C. /�QUATIC SHELF PLANTING DETAIL � 6 4" DIP 90' ELBLOW BOX RISER INVERTED DRAWDOWN (PRE-CAST SECTIONS) N.T.S. W/2" ORIFICE PLATE 8,� DIA. PLUG VALVE i 36" 0-RING RCP a 8„ DIP INV. ° ELEV. = 368.00 o s.3 �Fx2"X2"Xi/a" ANGLE 2's" BARREL INV. W = 367.00 � 10'LONGCONCRETE LEVEL SPREADER. 3 LEVEL LIP ELEV.=359.20 _ _ DISSIPATOR APRON TO BLIND SWALE ° SEE DETAIL ON SHT.15.1 roP oF RisER �� a Q a a �, 7'L X 4'W X 9"DEEP,WITH CL.A RIPRAP, � , 6.. �. $,, pIP � � a d50=3'W!FABRIC LINER. o ya REBAR� a . (TYP.) #4 REBAR 6' 6' $� 8'X8' CONCRETE p p + + + o b o , b ANTI-FLOTATION BLOCK a � � � +++++ � � =a �� a -� � � +++++ ° ° ° �� � a : W TH�S SE�T�oN oF T�SH RA�K WET POND ,� 10 RISER STRUGTURE DETAIL � � � + + � � � � BE HINGED TO ALLOW ACCE55 ELEVATION VIEW _ + + � s <. ,� (APENING TO BE CENTERED OVER HINGE N.TS. j � ++ w + � � THE STEPS � � + � � � ,a. V ` � ` b � m � ++W + m • -� - W + w + p W � PAD LOCK . . � . � . . � . � . � . . : . . � . . � .. . . . . � . . ��'��� ++ CY.) +� �(� � � � . . � . .. . 0 +d 0 O '. O � + o + � .4 � p = � + v = �a. e � v + + p v � � 0 + H ' w + + + W p + + 0 � � o^ _ - � � + + + � 0 tn + + + #4 REBAR WELDED (NP.) (SEE NOTES) 10'X10'BLIND SWALE TO 8E PLANTED WITH WETLANd VEGETATION PER 3' 4' 3' QTY&SPECIES SHOWN. Dam Embankment Construclion Standards , 4.0' 1. Confrollad fill,as specified by the Geotachnical Engineer,in the dam embankment shall be placed in 6-inch loose layers(3-inch loase layers wiihin 3-feet ', P�N V�EW�F B��N�S�A�E P LAN VI EW of either side of the principal spiliway pipe to a depth of 2-Feet over the pipe)and shall be compacted to a density of no less tl�an 95°k of ihe Shandard Proctor NOT TO SCALE Maximum Density at a moislure conient of+or•iwo percentege points of fhe opUmum moisture content in acxoMance with ASTM D698. NO7ES: 2. All visible organic debris such as roots and limbs shall be removed from the fill material prior to compaction io tha required density. Soiis wit�organic 1. ALL REBAR TO BE #4 REBaR. matter content exceeding 5%by weight shall not be used. Stones with size measuremenis greater than 3-inches(in any direcEon)shall be removed from the fill 2. ALL REBAR AND ANGLES i0 BE GALVANIZED WITH A BITUMINOUS COATING. priaiocompaciion. 3. THE HOT-DIPPED, GALVANIZED 2"x2"x7/4" ANGLES SHALL BE WEIDED TO THE REBAR TRASH RACK. ONCE WEI.DE0. THE EN7iRE ASSEMBLY SHALL BE PLACED ONTO THE MANHOLE RiSER 3. Fill matenal placed at densi6es lower than speafiad minimum densities or at moisture contents autside the specified renges or othenNise not conforming 6"DIP INFLOW PIPE WITH ANGLES SITTING DIRECTLY ON TOP OF THE RiSER. to the spec�ed requirements shall he removetl and reworked or removed and replaced with acceptable mffierials. TO$LINDSWALE OUTFLOWACROSS 4. GAPS TO BE NO SMALLER THAN 6"X6" OR LARGER THAN 12"x12" LEVEL LIP BOLT 4. Any fill layer thai is smooth drum rolled io reduce moisiure penetration dunng a storm event shall be propedy scarified prior to ihe placement of the next ---� soil lift. . . �4 REBAR TRASH RACK (ABOVE) 5. Sur�ace water and stream flows shall be conirolled cantinuousy ihroughaut wnsUuction and tha plaeement of controiled filL ' � 10' ANCHOR TRASH RACK TO MANHOLE WALL WITH FOUR EQUALLY SPACED 8. Foundation areas may require undercutting of crompressible and/or unsuita6le sails in addiUon io thai indicated on the plans. All such undercutting shall HOT-DIPPED GALVANIZED STEEL CLA�APS. EACH CLAMP ATTACHED T0 MANHOLE 10'LONG CONC,LEUEL SPREADER. RiSER BY 2-3"x t/a" CONCRETE ANCHOR BOLTS EACH CLAMP 70 BE COATED be perfomied at the disaeUon of ihe Geoledmical Enginaer and shall be monitored and documented by the geatechnieal engineer tluring construction. In no LEVEL LIP ELEV.=359:20 w/ A BiTUMWOUS COATWG. case shall there tie an atlempt to stebilize any porGons of the foundation soils with cn�shed stone. SEE DETAIL ON SHT,15.1. 7. Treaiment of sespege areas,subgrade preparaiion,faundatian dewatering and rock foundation preparation p.e.,treatment wiih slush g�nuting,dental SECTI�N THR�UGH BL�ND SWALE TRASH R�►�K [�ETA� concrete,etc.)may be required at u�e discretion osthe geotechnica�engineer. ,v�sucri activities sna��be dose�y monitored and doc�mented by the Geotechnica� NOT TO SCALE N.T.S. Engineer during construction. 8. Fill pleced edJecent io the riser end principel spiilwey pipe shall be pleced in e rnenner where Ilks ere at the seme level on both sides oi the structures. Y �ETA�L �F B L�N� 5'V Y ALE AT LEVEL S'PREA�ER 9, Earlhwork compaction within 3-feet of any struciures shall be accomplished by means of hand tampers,manually direcied power tampers�r plate � z compactors,or miniature self-propelled rollers. � 10. Compaction by means of drop weigMs from e crane or hoist shall not be pertnilted. � Q11. Heavy equipment shall not be allowed to pass aver rast-in•place sW ctures(induding the cradle)un�l adequate curing time has elapsed. i 12. To reesiahlish vegetalion aRer wnstruction,a 2-to 3-inch layer of iopsoil shall be placed on the tlisturbed embankmeni surfacs and the area seeded and � mulched or hydroseeded. li grass sfa6ilization is attemptsd tluring the summer monihs,lhe placement of sod and the implemeniation of an aggressive watering � program may be tl�e bestand quickest means of achieving the 85°k stabilizalion requirement of the BCE certiflcation program. 0 �? TesUng,Observation,and Certifip6on ' 0 13. Tests of the degree(%)of compactfon of the placed fiil in the dam shall be performed as a part of the Pertnittee's narrnal qualiry control pmBram for the a conshuction of the dam, Tests shall be conducted concurtent wiih the installaUon of the compacted fill,and the coniractor shall coordinate the consiruclion of the o dsm so thatthe tes6ng can be completed. Should the results of the tests indicate ihat the specified degree of compaction tias not been obtained,the portions of N the dam represeMed by such tests shall be reworked or rebuilt.All porUons of the dam shall achieve the specified minimum degree of compacti�n. `m 0 14. Constructlon of Class A,B,and C dam embankments(with the exception of detention only Class C dams that coilect dreinage from an area of 25•acres 0 or less)shall be ped�rtned under the observation of a qual�ed Geotachnical Enginesr,who is a registered NCPE. The geotechnical engineermust have ,� experience in ihe design and construction monitoring of dams of the s¢e and scope covered by these stsnda�ds and guide6nes. � o . � . . � � � . . . . . . . . . . . . . . . . . � . . , . . . . . . .. . � � � . � � � . � .. . . � � , . � . . . . . . . . . . . . . . � � . . . . . . � . �. . � , 15. On Class A,8,and C dams(with the exception oF deten6on oniy Class C dams ihat collect tlrainage from en area of 25•acres or less),the Geotechnieal � Engineer,as defined a6ove,shalFobserve all aspects of the consWction of ihe dam(i.e.,preparetion of ihe toundation,instaliatfon of the cut-oft trench, � insiallation of the prinqpal spillway pipe,i�stallaqon of tha intemal drainage,installation of compacted fill,e�c.). The frequency of observatian and testlng must be � su�ld�nt fat the geotechnic�l engineer(or t�e design engineer an Cless�dams and Cless C,detentlan anly,dams)to state,in hlslherprofesslonel opin(on,that � � tha spedBc items observed and tested were instalied in accordance with the approved consttiction drawings and specifications:For addifional guidance on ihe Q � geotechniqtcert�ption of dam embankments constructed in ihe City,please refer ta the Ciiy BCE Progrem in Section S.fi of the Reference Guide for o Development(RGD). 0 z 0 a w General Notes 3 1. Consiruction of the dam and all integral components of lhis facility shall be done under the supervision of a qualified Geotechnical engineec i 0 2. BMP As-Built cedificaiions shall 6e submitted to the City of�urham upon completion of this facility in accoMance with the City of Durham BCE Program. a � 3.To reeslablish vegetaUon after constn.iclion,a 2-to 3•inch layer oF topsoil shall he placed on the disturbed embankment surface and the area seeded and m mulched or hydraseeded. If gress stebiliza6on is attempted during the summer months,the placement of sod end ihe implementation of an aggressive � watering progrem may be the hest and quickest means of achieving the 85%stabilization requiremeni of the BCE certificati�n program � �;. r 2 . - . � . � . . � � . . . � � - . . . . . . . . . . . N � � . � � � � � . . � . . . . . . . . . . . . . . . . � . . . . . . . � . .. / . . . . . . � . . � . . . . . . . . . . . . . . . . . . . � � . : � � . � � � � � . � . � � � � . � �� � . � . . . . . . � . . . . . . . . . . . .. . .. . . . . . . . . . . . � . . . . . � . . � � . . � � � . . . . � . . . . � . . . . � . � . . � . . . . . � . . � � .. .� . � � . . . . . � . . � . . � . . � - . � � . - . . � . � . . . . . . . . � - � . . . . . . . . � . . . . � . . �. . � � � � . � � � � . . - . . . . w � ¢ x a � � z � a � 0 .. �� . � . . . . . � . . � � � . � . � � � . . � � . o00 . .. V . . . � . . . � . � . . . . .. - � � � . .. � . .� � � . . . . � � . . . . . . � � . � . . p0poo0o0opp�Q oo � � � . ° ���H CARp° o0 0 0000, �� �o, � o°���°°FES S%p°°�o?'y°°o 0 0 0 o ti e ; ° o � % ° ���� SEAL9� o � ° , o 0 � o 0 0 0 " � 23484 0 � r o o FN ��,�o a � o °o °��o 000� oe� 0 op� p 0 00 0 o °� aoo� _ ' � r ; o n ,, L . . . , . . . . . � . . . . . . . - � . . . . . . . .. N ' Q �. . � . � . . . . . . . . . .. . . . . . . . . . � . . . . . . . . . � . ' , o �O. R2VISIOtI �1te B Designer Scale Sheet No. o W&R AS NOTED � o DrawnBy Date / \� ��� � ��� � � l 9���� � � � e � o N�A �AS ,a Zo „ �MP 1 � WET PON [� DETAI L 2 C.�F 2 o CheckedBy 1obNo. EPlGINEERS I PLAId �dERS I SURVEYO,RS � . � : '' � � RHAIVI �UR�--�AM C�UNTY NDRT�--� CAR�L�NA 111 MacKenanDrive Cary, NorthCarolina27511 te1:919-469-3340 www.withersravenel.com LicenseNo.C-0832 ': o ` BDH 02090500.0 U , � � � Y . . .. . . . . .. � .. . . .. .. . . . . . . ... . . . . . . . . . . . . . . . . . . .. . . . . . . ... . . . . . � . . . . . , P.I.N. 0850-03-04-4412 (PORTION) 1 r � ,j : �' � �,�` � ° ,, 1 , � r , f � ;. .� -� ,.f �, 1 ; ,' � � � l f � /� D/�SHF IN��SHADE � ARE� ; � , t �� �`,'�� ` � , , �' ! / ; R�P ENl`S STOR�WATE ,`, `� , � � ' ,, r` , /i % l�' � � � � f�A GEI��NT AC ESS& � J� `� , ,, � z � 1' i /' � f / ' I� ITEN�ANCE E EME � / ,� � �, ' � , i / � I ..- ' , � /' � , � f / r ' � 1 / 1�:L(3NG'�(10'WIDE BLM1D SW -� r; t-] J . � ,� f /'' % ;, � ! � ` = ' � � TO BE PLAN�E�"AS llNEkR W�T rT■ � , ( SEEDET L-flN'rHIS�AGE.�"- - --; �i ' i � ;'' � t � - � �"' ` .� � G NC GRID (NAD83) '� J ;' � / /` � ' �ISSIPATOR , N TO BrIND�SW�U. �--• •.- — ` -.. ` -,_ •. �''� .. �°`�.. Pe �eo. PG 306-326 ` I �! �i/ 7'L 4'W X 9" EE , H CL.A Ip 1U'�LpNG COf�CRET��EVEL SP ` �- / l ! : / d50�3"W!F RIC LINEft. � �' - `y LEVEC LIP ELEV=379.40'�. �`°� � � f �� / ,' � � "DIP�, a �I SEE$ETAIL ON SF1T.10. l � �, � j': �, �' f� r, j l� J i� IN . 78.90 J / � ; � � � ` J � !1 42 ' J ;' / � � ENGI�VEERED FILTER STRIP,30'LONG. � / / I I THIS�REA SHALL BE GRADED UNIF ORMLY � 1 � 1 BTORM MH i ' WITH "OF PLACED, NON-CLAYEY TOP501L, l � � f r� I SPLITT�R BOX: , i I I � L EL LIP � AND ,LANTED WITH NON-CLAYEY SOD. �am Emhanlanent Construction Standards ! � B 1 A 1 � ' �s.�o � � � / � � � i /' , INV.I - .70 / � � EL 79.40 I � NOTEJ' 1 ,� � r V.OUT=3 36"BY ! ` ' ` �� � �` � DO NOT INSTALL LEVEL SPREADER UNTIL ALL ARFAS ABOVE HAVE BEEN STABILIZED / � � f f � r 1 � • � ) � . � 1. Cantrdled fill,as spedfied by the Geotechnical Enginesr,in the dam embankment shall be placad in 6-inch loose layers(3•inch loose layers within&feet �, i N OUT=379 IP S. � , � J � AND APPROVAL OF TEMPORARY EROSION CONTROL MEASURES HAVE BEEN of eilher side of the principal spillway pipe io a depth of 2-feet over the pipe)and shall 6e compacted to a density af no less than 95%of the Standard Proctor � ! f / / � ! / J � _ _�_ _ „ � � APPROVEO FOR REMOVAL. SILT FENCE ALONG THE RIPARIAN BUFFER SHALL Maximum Density ai a rtaiature conient of+or-two percentage poinis of the optimum moisture content in accordance with ASTM D698, ;'' � f �` � ! /C j � � - - 'r,�y - - 1 REMA�N IN-PLACE UNTIL THE FINE GRADING AND VEGETATNE STABILIZATION OF ' + i ' ` `.'!, '�F' ' ) END VI-S THIS,4REA HAS BEEN COMPLETED. ONCE COMPLETED,INSTALL THE LEVEL SPREADER. 2. NI visible o anic debris such as roots and limbs shall he removed from the fiil meterial riarto com action to the uired densi Soils with o anic r ,r` � j I � � I . .S . . l ' �9 P P reQ h'• r9 i f f . f\� ,' ,', . EL.379.� REMOUE THE SILT FENCE ONLY AFTER ALL AREAS ABOVE HAVE BEEN fULLY matter wr�ent exceeding 5%by weight shall not be used. SWnes with size measurements greater ihan 3•inches(in any direction)shall be removed irom the fill . � Iv� i l / J 1 f� r� f/ / l � � J l . . _v. -. r� STABI�.IZED. P P 3 + / rr riortacom action. � 1 if / f � ! � G p .,� • • �� ' 3. Fill material placed at densities lower tha�specified minimum densities or at moisture conienis outside the speoifed ranges or otharwise not conforming � f / ' ` �4 ' � j f� to 1he specified requirements shall be removed and reworked or removed and replaced with aaeptahle materials. � ' ' . ' �' i ;:` 1 � G� 1 � � �r ,ti .4�- r, �` / � f � _ / \�C� K,� ��,,� . ,�«���� � � � 4. My fill leyer that is smooth dNm rolled io reduce masiure penetretion during a stortn event shall 6e properly scarified prior to the placement of the next :' , j' � � �� �;'� � -;�r �-�;�+ , ; soil liR i, � r � / � � . J �� .;_`F• j; � '� � / f � , ,� � , t�, � � ; , ;�� 5. 5urface water and stream flows shall be controlled continuously throughoui consWc6on antl the placement of controlled fiIL � � F, ' � l � /. . : ; � r .r . 1 �,`�,_:�'''(� � . t � / . . . . � . � . . . . . . , � � � f f� ,•' � f �24"H W L : 1 j B. foundffiion areas may require undercutting of compressible andlor unsuitable soils in addition to that indicated on the plans. All such underc;utting shall j ; + �� ! ` � INV.=379 b f � � � � be perfortned at the disaetion of the Geatechnipl Engineer and shall be monftored and documented by the geotechnipl engineer during eonstruclion. In no , � � r � t ; i , " case shall there be an attempt to stabilize any portions of the faundaUon soils with cNShed stone. � � ' �/ /, J ;� ' �� � % ,� � � r f l �� ;� f�"° . 7. Treaiment of seepage areas,subgrade preparation,foundation dewatering,and mdc foundation preperation(.e.,treatment with slush grouting,dental , � r f � Q f � � � � � j � r � °` cancrete,etc.)may be required at the discretion of the geotechnical engineer. All such adivilies shall be closely monitored and documented by the Geotechnical i � t' �, '� I , � / �� � / � � l � f , :' I. Engineer during consUudion. �� � f j �� �� � � r� �� � ; � 8. Fiil placed adjacant tn ihe riser and prinapal spillway pipe shall be plaoed in a manner where lifts are at the same level on bofh sides of ihe sWcc;tures. / ,•' / � ; o f � I � � � � �° �� 1f f � � � 1 � t' j 1 9. Earthwark compadion unihin 3-feet of any sWctures shail be aaromplished by mea�s of hand iampers,manuaily directed power tampers w plate i ` f � � I �% �� ' ' ! � � compactors,or miniature self-propelled rollers. � � ` ! � - -`f T A N F EBAY BE l � -� � t / 1 1 � � PLUNGE POOL DISSIPATOR: ' j � ! �` � ( H D T M U SH&8 P L WEED} Q� f �� t , ` � DISSIPATOR LENGTH: 18' to. Compaction by means of drop weighis from a crene or hoisi shall not be permitted. r ; � f I I � DISSIPATOR WIDTH: 16' ' � r f / �'` � � �� � r � I � APRON LENII-I: 6' 1 t. Hsavy equipment shall noi be ail�wed ta pass over cast•in-place structures(induding the aadle)until adequate�uring Gme has elapsed. t � / -- 0' D S L A N �ELEV= ; / Q � I J r f I . �. .� � � O BASIN DEPTH: 1.5 , j � ; j I 12. To reesta6lish vegetation after construction,a 2-to 3-inch layer of topsoil shall 6e placed on the disturhed embankment sudace and the area seeded and t � � 3 � --- `E � � � 1 ! � � RIPRAP CLA55: CL.B,d50=6" S� `� _,_. j F� I � RIPRAP THICKNESS: 18" mulched or hydroseeded. If gress siabilization is attempied during the summer months,the placement of sod and the implementation of an aggressive watering , � � � TEMP.SILT F�NCE J program may be the besi and quidcest means of achieving the 85%stahilizafion requirement of ihe BCE cedificalion program. \ ' '^ r � �f �� ,� � I � SEE PLUNGE POOL DETAIL ON SHT.10.2 , ( ;� � � � � r' J � � ' � / j . Testing�Observation,and Cettification � � � , ( � � r � � f / 1 � � I � f / � � � ( �1 � � i c� ,r J� t �� ' � 13. Tests of tha degree(%)of compaction of tha placed flll in the dam shall be performed as a part of the Permittee's normal quality contral proprem tor the j f � �, ` * ���� / f j / � � constructlon otihe dam.Tests shailbe conducted concurrent with the installa�on of tl�e compacted fill,and ihe contrador shall coordinate ihe constnicilon of the l �� � * ,*�+ * �. � � E � / ,� f ( � dam so ihat ihe testing cen be completed. Shauid me rasults of the tests indicate that the specified degree of compaction has not 6een abtsined,i�e portions of � � j � � � ( „�_ � 4� � *y++.w. � -- -�. �" , 1, J� � � . . j. . . � � � � . . � . . . � . . . � . . . . � . � the dam represented by such tesis shall be reworked�or rebuilt. All portions of the dam shall achieve the�spec�ed minimum degree of compaction.� - � � � � �� I I _ '� ,. ` � _` / � � � � �,. F-� � .� ; / ,`` `�``.�„ * -�`;� '`� / ,�' � 1 /`/ ,i, 14. Construdion of Class A,8,and C dam embankments(wiih ihe exception�f detention only Cless C dems that collect drainege from an erea of 25�acres � � / � • � � �- - - s % f ' _ 1 �.,i � or less)shall be parfortned under the observation of a qualified Geotechnical Enginesr,who is a registeretl NCPE.The geotechnical engineer must have r f � ,f f i � ,� -~'�„ --- � � � � _ ' � _ � _ �• ��� / � , ,1/ ,'�,,�f. f = experience in the design and construclion moniioring of dams of the size and sr.ope wvered by these slandaMs and guidelines. r �( r � � \ 4�'�~�` ' - - - - '� ,'� / j J . ,i ✓�''} 15. On Class A,B,and C dams(with the exception of detenGon only Class C dams that collect drainage from an area of 25-acres or less),fhe Geotechnical �f?'; \ � �' � � � / � � ' f� r r ! Engineer,as defined above,shall observe all aspecls of the wnstruction of the dam{i.e.,preparation of the faundation,installation of the cut-off trench, , f � � � � / \ \�"� ,� �, r~ '`' �-� � I �� � f,, ''{ � -��1 installation of the principalspiliwaypipe,installation of tha intemal dreinage,installation of compacted fill,etc.).The frequency of observaUon and testing musi be , � � � � ,� � � � ' ,,`ti ., � � � ~' `� ,�' � , �, �- �`� � suffiaent fa Ihe geotechnical engineer(or the design engineer on Class D dams and Class C,detention only,dams)to state,in hislher professional opinion,that r ' 1 ` �`�' , � � _ �~ � '�• � _ ,� I r � .-� the spedfic items obseryed and tested were installed in accoNance with the approvetl construdion drawings and spedfiptians. For additional guidance on the , � � ) � � � ` 1 l _ ti.. � _ �! f geotechnical cert�cation of dam embankments construded in the City,please refer io ihe City BCE Program in Sedion B.6 of the Reference Guide for ; , , � � f, `� 5 i / `- `' �..` � �� r � i ,r� ^` Development(RGD). � �� � : �. , � � ; - � 1 `-�`'``°••,� � �. f 1 �� � . � 1 �, � �� � � _ .� � _ ` , .. i I� i � ` `` 4 ,� � ` � `�.\ �, ` ,� _,_� _ -_ i �"'f�� General Notes: ( 1 '' � 1 1 � ` ?O/ , ' ` i �'1 ` � � �_ �- I � 1. Canstru��ion of the dem and ell integrel companents of this facility shall be done under the suparvision of a qualified Geotechnicel engineer. � � 1 t ILLWAY � � 2. BMP As-Buili cerfrf'ications shall be submitted io the City of Durham upon completion of this fadlity in accordance with the City of Durham BCE Program. � � 1 ,� EL 85.00 ' '� , 1 �, ��, , . � � � � ` , � • •���,• � TOP OF FO EBAY Q N.R L=382.75 \ . 3. To reesfablish vegetadon after construction,a 2-to 3-inch layer oftopsoil shall be placed on the disturbedsmbankment surface and the area seeded ar�d � ` . •� '`y` ��- � LINE FORE Y EMBANKM�TS � � 1 t mulched or fiydroseeded. If gress sta6ilizalion is attempted during the summer moMhs,ihe placement of sod and the implsmentaiian of an aggressive � - ti ' � Wl 6"CLASS RIPRAP / / watering prog�am may be the best and quickest means of achieving the 85%stabilization requirement of the BCE certifiption program � � • } ` V'��� � •` � � ,; � . 12"DEEP W/ RIC LINER 1 � � � . 1� � � � , .` � �'i,. : . . ; �, � r , �� ... � ,y � , 1` DI�SIPATOR:I � ! � � � � � .y• ��� '��.� . 4 ... � • � • 1 �,' !� � .� 1 �} 18�X12'WX18tD ' . • � � �` SPILL AY \ / � / 1 1 CL.B RIPRAP� 50=6" � . • �. ,�*,• .( .•� , ' EL.38 .7 � � � f j � � V10�3.19 FPS � � � ` � •� !: .�;S LLV�I Y � I � ' � � � � 1 `�`,:- ' � : f�k • 1 S�ILLWAY � r � ` � ' �1 ` �,: . .��.. �; t E .382.9 � � � , � / , � ` t 1 �1 � `� 1 � }� ; �% �� / ! � / 1 1 1 � � ti y� ` / l � _ � � . � i � ! � 1 � , , � Y ,/ ,i ` ti , 1 � ` y � O f j � �` f' �� 1 � � t i � I ; / 1 � � I ! � I ; � 1 � 1 � � � 1 � 1 � / � 1 � ` t ' t l l ti � / 1 l �, ' / ii jl • �I ii r i i, , , � 1 , � l � t � f � , oo��o.o� ;- r � 1 y i � t 1 ti ti 1 � � � ' stR�Me�FF� r `� �' .' � 1 y 1 , � S 1 � � �„� j I I � I � i � � �• 1 r 7 ¢ �; `` �j i; � � t� � �' � � 7 l I � � SQ RB � ? �`4'; _ \i , � 1 �, t, < < , 1 t { � � � I l �j �� ,� � '� �'' � , , a N BMP 1 1 — WET P � ND 1 '' = 20 ' N � O � . � . . . . �. ' � ' . . . � � . . � . . .� � . . . . . . � . � . . . � ��; N . � .. � . . � . . . . . . � . � . � � . . . � . � O . : . . . . . . . . . . .. . . . . � . � - � . . . . . . . � .. . . � .. . . . M � � � . . 0, . � . . . . . , . . . . . . � � . �a ,. v o n . aEi . . . . � . . � . . � . . . �. ." � � M10 � . . � : . . � � . . . . � . . . . � � . . .. Z 400 = v 400 , x�—��� _ ._.._,__ ---�----- � , , '� T `___"_'__ _ _'_ _____"" ___— . . . . - � ' . . . . . , p � � ..:_... . '_________—_'___'___--__'__...._..'__'__'""____ "_ _.._ � .... __'__._.. _ a" _'"'hT . . . � � . � � �. � - V . . . . . . . . . , . � � . . � � . � � . . . . . .� II 11 � � . . . . � . _ . . . � . . . . � 395 . � " 395 � r_ - � J � � .-............_............ �__.._..�_.�....�.'_"_'_"__� . . . . . . . . . . _ 7�.1 '__ M' ._._.._. ...__'........_._ ....._'_'___"_' __.._�.._........._.__...._�........................_.. . . � _ ' '.._...__'_ ,.. , I . � """"�.___...__ �__._'_� . . _' . . Z",=." � . . . . � . � . —'—'_ . fA V�-__ p� . rn .n 10 W J 390 __' �� 390 a ------- F 1O w --� TOP EL. - o - _ �__.. ----- o - �p, z "- --------_ o _ - ____ . . 385 ' � 385 � � , --- --- - -- -� , 3 ---------- --- ---- —_ �--�..�- --- Qx - - ��� —--------------- - -- P.I.N. 0850-03-04-4412 (PORTION) TYPICAL PER 50LF FINISHED GRADE 20' MIN. I _�, �........." "_ " �, �,... " ...��. " ._" �, . " ....,� __ _" .�-- �... ....`,..... 381.42 � O O O O O O O O O O O O O O"O O O O G jj u o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 � Q 40 FRAGRANT WATER LILY �.. _ � _� ....Q.... _Q. �_ _� Q. o � � SELECT FILL ° o�o._o_Q._o�o 0 0 6 a�� 6 0- a- � �� a-QO�as ¢ � O O O O O O O O + + + + + + + + + + + N a � +++++++ + o 0 0 0 0 0 + + + + + + + + + + 40 PICKEREL WEED , ��j�j�%j � + + + + + + + + + + + + + + + + + + + + + +y �� / + + + + + + + + + + TOP DIAPHRAGM = 383.6 ° ' STE . .. _ _ . , .:. .. .. .:....��-..,.. ._, .. .. .> ..: .. ,...� ... _ . • . .. . �.,..-..::�..,:�-� .::� . .. ..... �. 0 HARD M BULRUSH ....:.. ... . . .,.,.•,.. , .. : , . . �- ..____._...-- --- ----- -- -. .._ � _....----------- - .. ._ ---,._.---- -- ---- ORMAL OL 382J5 ...,. • . . . . . . .. . .. •..� . . . ..<. _ . . - - . .:...,. . � . . . . . .. . . .. •..• . � .,.�.:-:.. �...�• :. ..� .,; ., .. . � . _ ......, , . . � .. . ..•.. . . .. . . . . _ / ..... . . . . ... .. :... .... _. _. ...,.: _ .••. - - 382 42 .,-.. ... . .. ., . .� �..: . ... �.. . � • ._ . , ,• . . .�- ... .. ... ::. ..._•• .�- '° •'. '•_. :.. ...;. :..,y' - . ,, •... � N PO ' (TEMPORARY) ._:,::.:...;. .; � :.:..:....:....:.. .: :.. .�� � (TEMPORARY) 2 2 PLANT LIST - . , , •'Y"•� , - DEPTH DEEP WATER EMERG ENT COMM UNITY 1 3 . ) . _ ( . . ...... � ��ASTM��C-33��or NCDOT 2S SA�ND•::�.:�: _ �t'.:;-;.`. ' MINJMUM LIMITS OF '.��- ��•.�:.`;';�:�_�'� CAL NAME COMMON NAME SIZE HT. _ ' �.,.:�;:��: - BOTANI A ATI F R ���;:��., EXC V �N 0 _ . ART ' O.C. P( K R W ED U 2 T CEEL E . P TEDER[A CORDA A . ..,.: :...... �..,:. ON 4 , IP PI Y PRINC AL S LLWA . ::.... .. :. . :. ... .....� . . . . � . . . � ��.R: ' ' �:t:.�:"• . . . � . . . . . NYMPHAEA ODORATA FRAGRANT WATERLILY BARE ROOT 3 O.0 :„", - , IRP A TUS HARD STEM BULRUSH UAR7 2 O.C. SC US CU Q ,. ��,:: R P 3 6 C DETAI L �>�� NTIN ATI SHELF PLl� � _ A U C , Q �� _ _ ���=� LIMITS OF EXCAVATION � - �' - - N.T.S. FOR FILTER DIAPHRAGM - -; °��. - �:;�.: 4"P� SLOTTED PVC CONCRETE SEEPAGE DIAPHRAGM DRAIN 3, CRADLE 8, 3, °� (SEE DETAILS BELOW) � �MIN.� O 8.3 lFx2�x2"x1/4" ANGLE 2�6'� �� 10'LONG CONCRETE LEVEL SPREADER. � LEVEL LIP ELEV.=347.50. roP oF RiSER �� SEEPAGE DIAPHRA�M SECTION DILXI4AWX9"DEEP,WITHICL�.RAPRAP, o SEEDETAILON5HT.15.1. 6� ' SCALE: N.T.S. d50=3"W!FABRIC LINER. o #a REBnR� (TYP.) #4 REBAR 6� 6' p p + + + � � � . a a 0 � b +++++ � � � 7' p � + + � o o ° w ELEVATION VIEW + + + ��a ' THIS SECTION OF TRASH RACK � � � + + � � • � BE HINGED T0 ALLOW ACCESS _ � + + � _ ' e. � (OPENING TO BE CENTERED OVER HINGE DOWNSTREAM j ++ + � Q THE srEPS) . . . � 'F� � J �G. U . . . FACE OF DAM b o m o +,; m . � I W ++Y + � � , � PAD LOCK � Cn � + U + [n � . . . . . . . . . � .. � � . . . . . . . . . ^ . . . . . . p . �� +� �: � p .. � . . p . . . . . - . � � � . � � . . � . . . . � . . . . . . � . � � . . � . � . .. . . . .� Z . . . � . . � . . . . � . � , . - . . . �. .�. .� 0 .+.+p + �. � 'a. a .. �� � � � � . . �� � ASTM C-33 ` n + + o ti . ,1 OR NCDOT + ._. � � 3 2S SAND • . � . . . . . . . . . . . . . . � '_'� - LL, . . + + + W � + + 0 0 0 e° _ 4"0 SLOTTED PVC � � ++++++ � � � ' � .��: �•. SEEPAGE DIAPHRAGM bRAW #a REea.R wE�oEo 0.010 INCH SLOT WIDTH (rYP) (sEE rvoTES) �.,0 SOLID PVC SEEPAGE � � DIAPHRAGM DRAIN PIPE. 4" PVG CAP DAYLIGHT THRU 24" .,.,�;��t��.;;: CAST' IN–PLACE ; HEADWALL. . = 10'X10'BLIND SWALE TO BE PLANTED CONCRETE PIPE WITH WETLAND VEGETATION PER 3' 4' 3' ; 24" RCP PIPE CRADLE QTY&SPECIES SHOWN. , . � . . � . - . . . � . . . . � � . . . . . . . . . . .. . . ' . . '+ ,�,I`i d^,'.'N{ . , . . .. . . . . � . . . . . . . � . �.. . � . . . . . . � . .. .. . � � . . � � � . . . . . � . ' . .. . . . . . . . . . � !-.^..�.a: . . .. .. . . ; - - - - - - . ._ . �� - - - - PLAN VIEW OF BLIND SWALE P�arv viEw NOT TO SCALE NaTES: — — — — — — — — —' ��.r . 1. ALL REBAR TO BE �4 REBAR. .N 2. ALL REBAR AND ANGLES TO BE GALVANIZED WITH A BITUMINOUS COATING '��.�,•:�•�•L.;�';�:: 3. THE HOT-DIPPED, GALVANIZED 2"x2"x1/4" ANGLES SHALL BE WELDED TO THE REBAR TRASH RACK. ONCE WELDED, THE ENTIRE ASSEMBLY SHALI BE PLACED ONTO THE MANHOLE RISER -���'''�"''�'� F1"DIP INFLOW PIPE WITH ANGLES SITTING DIRECTLY ON TOP OF THE RISER. 3' TOBLINDSWALE OUTFLOWACROSS 4. GAPS TO BE NO SA�ALLER THAN 6"X6' OR LARGER THAN 12"x12" LEVEL LIP Bo�T --� SEEPAGE DIAPHRAGM & DRAIN DETAIL � �4 REBAR TRASH RACK {ABOVE) SCALE: N.T.S. , ��� , ANCHOR TRASH RACK TO MANHOLE WALL WITH FOUR EQUALLY SPACED HOT-DIPPED GALVANIZED STEEL CLAMPS. EACH CLA�AP ATfACHED TO MANHOLE 10'LONG CONC.LEVELSPREADER. RisER BY 2-3"x1/4" CONCRETE ANCHOR BOLTS EACH CLAMP TO BE COATED LEVEL LIP ELEV.=347.50. w/ n Biru�iNOUS COATtNG. SEE DETAIL ON SHT.15.1. SECTION THROUGH BLIND SWALE TRASH RACK DETAIL NOT TO SCALE N.r.5. DETAfL OF BLIND SWALE AT LEVEL SPREADER , 2' 30� 2' HANDWHEEL '' '� TRASH RACK � 4"� SLOTTED PVC 4, g 4 ; z ° I $n n �� 6"THICK,3000 PSI CONCRETE _ SEEPAGE DIAPHRAGM DRAIN (SEE DEra,i�) ' 38�� RCP ,. TOP SURFACE OF CONCRETE SHALL HAVE A J �Q.O�IO INCH SLOT WIDTH� ; � o . ����=��=�. .:. ROUGH(NON-SMO�TH)SURFACE�SOASTO ....._��C.I.l....�WC..C_ � � • . , • -- . DISGOUF2AGE SKATEBOARDING ON SPILLWAY. F" � . . . . . � � . . . �,. nA , �,,�'�,�,f',�. � . . . •.. .. . . . � . . d . ! ..�� _7:q_;'c;�..."} � _J' � . . _ _ �� . � . .. .. ti (.� '—) I . . �. . . . .. ' , •I I I---_.I I I ..»I I I. E Z , . . . � . . a �, . • ,,� � ° _ � �.c;�` •�-,:�q_;-,�' � • d ,;, � a� �,�-� 8 �°�=`W) � �=�����; .� �-� �V�:_-^����`-� 384.25 '���, �, a — — TOP OF RISER � .� ���� ��_ .d' ���,�, , ��. �, � _ —;, 1=111=1 ! I�� ' a �. 4.. ,� .� . .� ...�.�.�.- I I__I I I�.� I� _ _ :� �. �. � . . . � — — � �������..,�;;,: Q� �a .�_' -i �.._._ . _ . _ ,. r �, � -�.���� � I , �I I� .+. .�. :.i:Wri��: .��I-1 I 1.-:1 I 1�11 �. �`�: � �� . 4 � �.�.: _ I .:I I — — — — — , � �'; . Q . =1 I I-1 I 1=1 I i=i�11-1 I f=1�1 I�-111-111=1�1�1-1 I�I-1 I I-1 I I-1 '- � oa — 36" .� o' d . �" . ' 36° `�"� ��-�T� �W�•,�:� � �•:•�� � �.•-� � �-� � � � � �..—� � �. ��,�i�,� � �,-11I —�� �_ 6° (TYP.) ,� �. . . ' ' . , � ' . COMPACTED DAM EMBANKMENT o . , .. a • . . , . . °._ d o . � ENVE OPE ED STONE Qd . • • ' �,; � ., . . . ° NwsE = 3s2.�5 --- -- CROSS-SECTION � .o . , a ..a . � � . • , o u 0 . 9; SEE PLAN SEE PLAN , SEE PLAN , _��..__—____.__.:. ... .. ....._....__....�....._.__... ...._- ____._...._......�, . 6' � 66n �� FOROIM. FORDIM. ' FORDIM. ri ��� pIP 90� �LSLQW B�X R�SEfZ � ~ 4,000 PSI CONCRE7E EPEVwAY ... ; INVERTED DRAWDOWN (PRE-CAST SECTIONS) i � — W/2„ ORIFICE PLATE •:.. ; J ��„ ..r.'...r . ...: � 8" DIA. PLUG VALVE � a „`1'==��I I I—� ( I�i� I � �'�. NORMALPOOL � o -;,–"�rl1�=l I I=I I I=I I I I I I_ _..I I�. ; 36„ 0–RING RCP . ° ; r1�C�:1 I I I I I.�I I I-1 I I=I I1—�I I I I I I � � ��.. ,... ; ° `'R T RA IAP H RA M RA1 N D ETAI L �I I (..._I I I��d�6AMEMaA���.;�i I I�I i 1::.� � ...;..:::.. s,. DIP �NV. � CON� E E C DLE 8c D G D _ �—� � �=I � � � _� � � � � �= �'� ELEV. – 380.50 _ I 1=�T�-T i � SCALE: N.T.S. —I I I . :I I 1-.�:�I�: ._ ,W._:, 11 �—_.al I 1-: BARREL INV. IN = 379.50 , -1 ���� 1 �����=� i �—� � l�� � l=�l ^ B�TTOM OF CONCRETE I P I __._ _._ _.._. . . . -I I I=� � �_—�� �—��.�.,;,�..�_�- a . o : m ,W.�� I I- 8" DIP a a Q a � � : a � � _ � � g� , � . , � 8'X8' CONCRETE " ANTI—FLOTATION BLOCK w ¢ x a N WET POND � 1 1 RiSER STRUCTURE DETAIL z ¢ _ N.T.S. � 0 ° o o�°�N C A R�°�o 0 000ao , l� o0 � a o °O Z oo �o��S S/p� �'y�° � o � o ,D o o a o � y aQ o i % � o . . . . . . . . . . . � . . � . � . . � . . . . � . . . . � . . . � . � . � � - . . . o� � � � " � SEAL r o 0 . . d . . . . . � . . . . . , . . . . . . . . � � � � o � o 0 � U � , . . . � . . . � . � . . . . . . . . . . . o � o � �. / . � � . � . . . . � . � . . . . . .. � . �. . . � . . � � . . . . . � . � . � - . . . e � ' . . . . . . . .. . . o . o� . E o 0 23484 0' o a � oo � oo N�►N��oo ,� o � � o F � o 0 � °� q��� a oa�°° o�° , � �"o� 000a p. o o - °o 0 oaoo _ �.�f � � �, 0 _ N ¢ � ° NO. R2V1SIOf1 �1t2 B Designer Scale � W&R AS NOTED i Drawn B Date , Sheet No. � Y A� HTC� N HALL - PHASES 3 � 4 _ o NJAGAS 1020 „ �MP 11 WET PCJND DETA� L 2 4F 2 Q g CheckedBy �obNo. ENGI �lEERS I PLAPINERS I SURVEYORS � , V , � RTH AR ' A 111 MacKenanbrive Cary, North Carolina 27511 tel:919-469-3340` www.withersravenel.com License No.C-0832 o B�H o2ogo5oo.o DURHAM DURHAM COUNTY NO C OL N � ' Y � � . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . .. . . .. . . . . . �. .. . � '� _ .I. 0850-03 04-4412 PORTION ' i P N. � ) . . 0 . . . � � . . . . . � � GENERAL NOiES: . . � .. . . . $ . . � � . � . . . . . . . . .� . . . . . . � � . . . � . . . � . . . � . . . � . . . m � � � FRAME�_GRATE AND HOOD _. � � . . � �. . R7 . � . . . . � . . . . . .. � . � � . . . , . 0� �BACK-0F CUflB SEE.STO:ND. 840.03 � � � USE CLASS '8" CANCBETE THHOUGHOl1T.. . . . . . H� . 0� . S .� . . . . . �� � �. � . � � ��.��. � � � � . �� � . . . . . � � � SEE MANHOLE RING AND . � . . � �,. , . , . . . ���� � . �-{ � � . . . �' . EXPANSION JOINTS-� � �} � . . . � - � � - .C�� � � � . PPQVIDE AlL CATCM BASINS OVER 3'-6" IN.�EPTH WITH STEPS 12' � � Q � G, � � � � � � • . � Q � � � � � � .� � . � � COVER DETAIL SD-B.Z � � . � �� d \ �g . � ON CENTER. �USE STEPS.WHICH�COMPIY 1VITY,�ST�. �flAWING�840.6fi. � . C[Q� . ��N Z . � � .. . . . . � . � Q¢�.'S �., . . � . � � . . . . � . . �. F- �cn o s" e� ��_s^ a,_s,� z�-= AREA AROUND HAN�L.E SHAI�� 8E p1 D N�37 � ' � TOP ELEVATION� OPTIONAL CONSTRUCTION.- MON�LITHIC P011p, 2" KEVWAY, OH�k4 BAH�OQNELS AT ���=V� D�F-I�37 � i � � � � � � � �� V� � � �� � � � � ��{� � � . ° r0�"'I� . �.':°".�c• :�' .::''�.,':y� � o . � /- 12" CENTEPS AS�DIRECTED BY THE ENGINEEA. . . . . . . � � LLJp.1�-I • ..r���-I-I #4 BAR °Vo . ; : . ,.. 6,� � � .; 8° � . � . . . \ �I � � ST0.�840.03�FRAME . � � � . . LL�1�a.N�Z � . � . . � . COUNTER �SUI'�K ���� AND HANDLE SHALL � . � _._ �- � . . � � � . . . . H.Z�=D Y .•'t _ . Y � �L . _ � � USE FOHNS PON.THE CONSTRUCTION OF THE BOTTOY SLtiB.. . � � �d�(q�=Z .�N Z-I=D � . @ E�UAL SPACES '�, � � . � � .. . � . . . GRATE 8 HOOq . � � . �. � � . ���_.. � . . . .BE FREE TO. �'�OVE UP AND �DOWN. � . . 'I �. . . . � � . . . . � � . v.' ^ '�..,. � . =O D C�m �.o, � A m ' �---- � , :o; .': IF PEINFOHCED CONCRETE PIPE LS SET IN BOTTOM SLAB OF BOX� ADO TO SLAB � {W Q�Z�LL.y.. .=0 D n tj . .3 . � -��""�"1.L�° : . � -- ---Y Y¢° . .. . � �_. � � � . � � � � � . . . - ( . . � . . . �... ; . . .. �ZD � ','. . ".�� � . w�. u:, . �;� . ASSHOWN�ONSTD.�ND.�840.00.� � . . . � . �F-�U���OVe ,. ZD. . i ;, i ;� � r �� ' . � �� �. FW-�C.���p�ry.. .. . ... . � . f . . . .. . . , ,. .. ,, „ ., ., a i�� � ' __:�_ Z 2��p Q � '', ..'• � 6' . . ?._ fi' = USE TYPE E., F AN� 0,ORATES UNLE33 OTHERWISE INDICATE�. � � � �� S� O �� � I . . � . \ ; . ��'. i� . . �_�z.W: � � . . . #�' REINFORCING . � /� : �`�� � . . � � . . . . ,. e �= ZH p� Q � � ~OH � _-_- . � � ��. - FOflB��On INHEIGHTORLESS�USE6°WALIS�ANOBOTTON.SLAB.� OVER . . . C�JF-LL�OJ Z(j:���-ryT . . �. � � �. . � � . �I�I���'�� �� , . . � � �.�u-��J � � � � '�� � �ARS J' .��� � O.l., � . , i . � � . . . . . . . . . �... : v . ; . (7�' 9 � � '� . ,� .,,,�� �.�. . 8�_�n TO 76r-Uu�IN HEIGHT ASE B".WALLS.ANO BOTTOY�SLAB.. ADJUST� �O Q� ..C3 Z�Z . �io io - w . .. � � . O�lA a . ! � ..- .. . . . . '. _---1 Z O •; . . � � . . . � � . . . . . � . . . . � . . , . .� ..,. . . g'. . �D 3, o . o. � �....o .��.:o '1' :a ' WANTITIES ACCOHDINGLY. Z ,H� • D D D R �� R ?;Q ^ 6-a Z .>� I ; � .., . �� V� � � . . io .- .`..'� ° . ...o ` CONSTHUCT WETN�PIPE CROWNS NATCHLNG. .. - � � �1-H -G�� V . . . � a . . . . �wim � . . . .PLAN . �. . . . f-H�. . . - , � : �_ . . .. � f�_ � . � . . . . . . . . . � ,. . i ._...,..... N � N� � , � tn o � PLAN 3„ �_ � � . .� X � --SEE NOTE CHANFEH ALL E%POSED CDHNEflS 1".� ��'0 � �p � ¢ ¢iJ LL . -0URB AND GUTTER WITH CATCH�BASIN ON STEEP GRAOES W� � - '-� • � � """"" "�"' � �- � �� . ,. . - . . . . < � �� . � ;- .., � . � Z SECTION X'X. � . . URAWING NOT�TO SCALE. . . . . n . 0 . Z . � � . . .��u' � . � � .v:o � . � � TOP � � � . . .� n � .. .. � \�" - . 7 .�,� -_ .,�.I� � � ^ i . . . : F' � � �. � � � . . � . � � . . �. . .� . .�_ �TOP ELEVATION. : . _ . . . . . . . . .. . . . . . � � . . �. a w . . � . . . , . . . I . . __ . . . � . . �. . . � . . m . � . . . . . . � . . miw . . . 6�� . . . . . . � �� �, . . . . � ELEV. � � . .. . , � , . . . . . . . . . . . . . . 2n m� . . �!i Im USE ON FLAT ��EXPANSION JOINT � . . . . . . . .. . . . 1� � . . . . . ... W .. � � . � � � � . � � .� �� . . �. . � � .� . . '.. j i � GRADES 2�s AND UNDER � ? � �`�� � ���� PIPE SLEEVE ~ ' � � I . . . . . . IOP_ELEVATZON � � . � . . -1�- . .. �� 1» 3„ LONG � � � � . ; . � i . . . . . .. i . � . ------ --- FRAIIE. GRA7E AND HOOD � - . .� `-_ � � � . . ..� . . � .� � . .. . � . . . ., . . . . . . . � � . ----- . � - � . ��, ' . . . SEE STO.NO. 840.03 STEPS - ST�. N0. 64U.B8 . \ � STEPS - STO. N0. 840.66 � � . � . . . . . � . � I _ I.-- ---- . . . . . . . I ; G . . . . . . .. . . . .. i S� , --- DEPRESSED GUTTER LINE �� ......... ...�.. ._.. .... .... . . s�-o� s�-o^ #4 REINFORCING I I'� � � . . . e�� '•- a � 6.� � . . . . . . / . . - . . . . . . . . . . . . EXPANSION JOINT�' I I . .. °' ±T --�� . � � � . .� .. . � .... � $ARS� . � . � ....... ..__ � I . .. . . . � � . . � . . _�_ ,�.°. . -,' TOP ELEVA ION_. � � . . . . . . . � . . . . . . . . . � . . . . -. '-� / ��._______ __ ___ . . ' :...�.�..�,� ._.... . . , rn , = q, � i_ � � ¢ m �� M ....I _..._ ?_ , , PLAN OF_TOP SLAB SECTInN_::S-S � _ c - -- -- � � , . ._.. _..._ -,_'�.: � Z � i o z ELEVATION o N � H.. I ; n s � � ��'o o., -- � . / , �, D A LL 1-zi C t�- LL Z 3/�' RADiUS . � . ' ` � � � � . NORMAL CURB AND�GUTTER ON LIGHT GRADES . . ; i � r i s , e ; �---• ` e--..{ H ' , � � 3/�" SMOQTH ��D_� E �D ., � � Z H � � � � cs N Z M-m-= -^�-�- _ . �. .. .., ..,, � �y (� fp m . '��_'. E-►I . . . .a' . Z Q W . �'+ .� � . . . . _ . � .. . . . . � � . � NOPMAL GUTTER LINE . Z Q W�.�. � . � S» . . STEEL BAR � � � . . � . . . . . . . ��. . ., .._.�;•..v. q. ,. . � � � �V ,� S . � �� � ': . . '': . 'n s x � B�, °' � �'�� e, . � � � m = � � � - . � . � � EXPANSIOTOPOINT---� � � . � . . � m H � � . � � � . . � . � � � .�-�---�� . � � . . . . . ,. a m a N � � , � e � � m tn SECTION Y-Y s .. � :. ' a � , ' _e" a � ' ' . .. � � � � i ELEV.� .1. . a�. . € � N�. . . 6' E�-j � il8 "W" BARS'� #4 BAR .. -� � -� . . , . . ' . b� � o: . °�. , IY = n' . � � � #4 A 5 'V" ��. � �. ' � . . . a.. � � . . USE ON GRADES OVER.2`k � � � � _ � . . 3» X ��4n � g� . . � . � . . � . � .. . � .� � �.. x = m D 4. o o �, c� V _ = 111 Z @ E IIAL PACES ' � � � v = ROUND QR SQ. _ z ; � , __�....... . ..� � C � �C � � � HISER HT.� � �" � . � �. `'.. � ;�4 � p�:. � . �'..�. . � � � C � D . . I � � a . . . . ... . . ---� .; -�EPRESSED GUTTER LINE � ���.� t0..� . . � � _..__..._�� .� , - . CUT WASHER � . � � . . . � � . . . . . � . . . � . . . . , e . n A VARIES � . . : a , , . . . � 1p � . . . � : . � - . �i CJ1 � � � � :e. � .�� � . .. . . . . � � EXP OIN � ---- . . . � �� � � . . � � � . � � .. � . � �. � ° ' z� �. .,-. .. Q � MNf. . -�� a� V � . . ��. ..-�►i � .. . a � V � Ul r� � ANSION J T �� . "�----- 8 � � � �. , ,A � o � � _ - s^ . � :o:° �. .:,.:�.�� •��. ,� o� '. Z � .a -1 s„ 1,.0, Z W = ,r, : ; � p g,� _ � SECTION J-J � .: .;.�•.� � s�.. ; �:::. Q W � = C7 p �y��� '`" �' Q HEX NUT _ #4 6AfiS „ " � . � = aa ,. . ..,, t- !- � = z D01NEL ELEVATION F- f- � � '� � . , � ..,.++i.%�: � '`q WFIERE�30"TO 36" PIPE IS USED � . h " (J� . � . . . . � . ClJ ((� �� r . SI�D� K� . . . . . �I � �""� :a: � ' � � SEE NOTE � � SECTION�M-M � W �� � � F"'� � � �� SECTION R-R �� � . � . � . NORMAL CURB�AND�GUTTER ON STEEP GRADES . � _ �, N ��� . . LIFTING HANDLE � . . � . /� ,�+/��p� �o� � /��/ . . � . . - � . . � � . . � � � W H.{ . . u . . . . . � WHERE 42"TO 54". PIPE IS USE� . _ �' �. m � F'"� . . . .. � . . . . .. � � �.. � . . . . � �� � . ..� . � . . . �� . . . . � .�� PRE�l'1ST VVI4�l1�T��41YER . . � . . � . . .. . . . . . . ,. . . . m a Z � YhiEHE 30 TO 36 PIPE IS USED � � . . � � - - -- -- -- � ----- � --- -._ � --�-- � �---- --------------- � r . . � , . . . . . . � . � . . . � . . . � . . �N � � HISEfl HL . . . . � . . . . . . . . . . H Z '��L7 � ----- ----��YINIMIIN UIIIENSZOHS ANO DUANYITIES F08 CONCNETE CATCH BASSN(BASED ON MIN.�HEIGHT� H, WITN NO BISEH) ' � . .� .. . . �H .� � . . . . . . . . � . . . . . . . . . . . .. . . �..� YAflIES � � � . � � � . . -1��0. � . �..� �DIAIENSIONS OF BOX ANOPIPE� �� I� CqVEfl � � I CO.VOS-�CONC: IN�BOX. .UEOUCTIONS � � . J Q� . . . � . � � . . . . . . . . . � � .. � 11 - � � � � �C3� � � PIPE i SPAN� WIDTH WIDTH ���, BPAN NIN. HEIGHT.`DIMENSION BAflS-U BAFiS-V � i�� BARS'W '�.TOTPL TOP BOTI'ON�'�,T�i•�. � ONE�PIPE . . C7 � . � i , f,-i;.�:," ,� c_.-•' � r- �.t.a T . � - . . . � � . �'� � . �� °�V� .-, . . . � � � I � 6 C � N E F i N0. �LENGTH! . �fORYINIYUY � Z V. . �I. 1 �_. ...� . . � �. .�.� .�.��� � . �� ___ ol ` � � p v ��� V Z E� i,.I�,,r. .:�r.�.;, �� . .�'.�' �,' � ..., � .. i. �.,� �';. �,:,. � � � � � � J � � "I �.• � � � .___ ., . . Z . � . D A � SLAB . SLAB..iHEIG1R.N C.N. R.C. W . ..,. . .. .. , ao ----- " . M ... � �..�.'.''...` o : .;'.o: p� w „ , i o.ais a.ozs i B __-�_ iz � N0. LENGTN � N0. �LENGTH, LB3. ' 3�-0�� 2�-2" -- � -- . p�_9���. �._� � -- -' - ''.. -- � -- -- � - �: -' 0.235�.10.772 = .�;, ,a .. e i � „ i �_ „ � „ i 3�_a„ , , �.'F_y3 u -��,� �,-�„ 1,� 1�, �`: _-- _ � I .'�..�i. _ . ��.'� 'I 1;'r' _ �' . . � � � .. ' o..'I . :'. . '�1. A� o.'..� . 15 . 3 0 2-2 ( �. i � . �� � ,� �. ; � '� 0 235 I-0.829 �0.�23��0.038 . . . . . . � . iS -�� . . � . . . 6n. �.. �A.. ,... . . L . . . . . . . � _ . . . . . . . . . � . � .� . � . . . . ��ti' � .G. . . 1B" ; 3'-0" 2'-2" '� 3'-3" I I � �'�� . � � -_-__�0 235 ',0.887 .0.033 0.049 . . � � . . � . . . . . . . . . . � - -----�---------°*----' -�- '---- � ----- ----�-- - --- -------- - --- ;•i` r"� - .. .�'° - . . ._ .; . . � �� ��-; � „ ,_-;� � �_ .� � o.ass a.oas . . , �`-Ci' u-��„ 1`-i'� � _ - . � .. _, '4" 1�' �I,, _ �, 1.,. . .�{�...`_!-`...• . . . .� ¢ . . ., . ,,.� . . 24 , 3-0 2 2 . 3 9 i �: � �i ; � 0.235.I 1.001 .. '�1 . . . ,i �r . . �� . . ... . . . � ;€�'4 . . . . � r e . g. .. �- o.'! e'.. . . u ;.."� m °'. . . . . � 30n I 3�_On �Z�_2n 3�,Qrr I . 4�_3�� 7,,z��: -0._0�� 4 7'-5" I .2 3'-9" 3 3��9n 39 0.123 0 321 ',1.433._ 0.092 0.�727 . . � � � �. � . . . . . . . . . . .D . . -"_"_ '"" _"' _"_"__-_'r 'F'._'_""'"'""_� _"'"�"_ . . . . �., . . . . . .,i . . ,.. � .� . . . � 36�� t 3i_�n 2�_2�� �3�_�Qn . 4,•9 ��_e�.i 4�-Un.! 4 :7'-11"I 3 `3'-9'��. 3.'.._._3�_gn�._.43 -�.0.161 �.358-T1.714 0.132� 0.176 � . ", .'-, . ,,��-_'�) _.-.�..u� :I._.ls, ���. . _. .: .,....-.�"...f. .Y.+.�y � �� I ?L � .. .:�� . . . . � . . . � � � . �.n�' ... . . I ,. . . , . . . ..� ,._ �f'��- . . � � . . � � � .. riHEHE 42" TO 54" PIPE IS�USEU . . . '...: •.�,. •:...�; . .. .';: � ..".-,-c�'T. ...... ..��� � 42" 3���" 2�_2" ��4�-5" �5-3,. 1��5� 3,-2°� 4 '� 1,,8° 2 .'2'-11"�,� �3�� 2'-11"!�32 0.112 D.318�'I�1.738 O.i80 0.243 � . . . . . . . . . � I . . � . � o.' .. .o. . ��. ,� � . . ��r �, c �:v r o.�,c ,�.o"-:c�� . . . . '� �. � � � � . � ..:. . .,,�, � . �:., �.,,� .^r���. i_ �a ,,yri . . � � . . � . � ..�. •-. ..,. n. . . . �.. � . .. . . . . . ... . . �� �� . � ��. . � �� . � ��� . � �� . . . . . . - -- 4;I � __ f,A," 1 , . . �. . . . , . . . � � . . . � 48 i 3•0 2-2 i 5•0 5-9 .. � 2-U ;.3�_2�� 4 2r�9n�;. 9 � ,2'-ii°.i, 3 � 2'-1i": 35 U.145 D.352 ���2.052..�0.235� 0�.317 : . . k::! ,;E^� _ , ...._.���� "I°..._.1 , . .-}„� _�-{S.,I a_� ._o �v� � .�� ,.J; i � 1 �� � � �l: � .� . . . � � � . ! DETAIL_SHOWING '@AETHO� � � 5�_," s'•s° � z�_,°, a�_z°i a x �a", s z'-ii^I a a'-yt"I a� o.�eo o.ses z.sa� o.zs� o.aai , :� : . _ • •' . .54" I 3'_p" p�_p� . . . . . . sr+eer 1 oF z OF RISER CaNSTRUCTION PLAN PLAN sneer i oF z sneeT z oF z sHeer z oF z �� * RISER HAS .228 CUBIC YAR�S OF CONCRETE PER FOOT.HEIGHT . � � � � � 840.02 840.02 840.02 840.02 ; m o � PRECAST CONCRETE C�VER �-�i „ ,, �� ,� „ „ �� �� �-�i �2�" �¢ �,> dPENING � N, z j 43 _--_---_------� NOTE. USE TYPE E , F AND G GRATE = _ Q¢ H• Z DETAIL SHOWING TYPES OF GRATES 2 _11� ¢ � ` �� ''. �o UNLESS OTHERWISE NOTED. � �'d° `Z�-� • �cn o U5E ACCORDING TO WATER FLOW. 1J/2 Z�= NUMBER OF SIDES WITH A 6" OPENING ::. `.. _.. . a H � ' � p�I p Z z o ,- -�-{ "� d��� I - . ' �i �', - �a� . r-Z-n=v, B � --�-- 000= WILL BE DEfERMINED BY THE ENGINEER. ..n ^ . �• �� o N � v a,-, �o , -- � H c� � HZ-�=� i B -- � oa�=z m -i o- � C" �`'� � , , � H -i D cn � �� '`�.,/ _ =oy�,t�m I ��� , � wQ¢�'-x =�Dy'�m --TYPE ,.Gn TYPE rrErr TYPE uF" A p 1'r� 7 d ��,Qj¢px � �� i �:.. �'/, �`�� � � , „ ��� 2Ys ' I 2ij�y„ H c��o� .. z� �� a ; - I 9/g a� r.� \� . - .�,.�� z�-, r _ N N ci i-=- o� o� ���� � �0��0�0 ; r x z . : 'n D , =Vj�p -�{ `� {._ H fh o � � � a I- W , c�=�Z Do � SECTI � � w zr"�v�-n �. :� �� O -- _ • ` 'n f" ; ON - LL SECTION - PI�A 2 o H Q G�S�p z r � n y 0��Q � __ . ; , ��D � �� A ALIGN FRAME WITH INSIDE � 1 z�H� • �D D y -f 1�WTER FLOfM - SAG -�-- WATER FLOW -�- r 0000�oO 0�O�0oo �- � �9/g Z�H� � ' , r � � T � ; ��..i v w A oo EDGE OF WALL TO ALLQVI = � �p q�p ' ----------------------------------- �� Wyp ' � Z Q�I o o FOR VERTICAL ADJUSTMENT� ' .�,. � ,^ � � ^ Wp Z � : B 7�'2n� i�rr �`' � $�� MII�. • A i 7 . . . . � � �� . WALL SECTION^ � �:'''e � ❑ �. . . . . . . . . . � �'''�� . � � � .. . . � . . . . . �� � . . : � . . . � . . . . . � . . � . . . . . .. . . O O � . . . . . �_'' _ � . . � . . � . . � . . . . .. . . . . � �.. . . . .. � . � _ . . . . . . . . 00 • , , . ` .. - , secTioN - es �`� � ------------------------ 1]�° �s° SEE GENERAL NOTES DETAIL SD-1.fl � , - �- i VARIESI�� , B SECTION - PP SECTION - NN � ..�I-.�------- I "_i ...__ ------------------------------------ n F I � ,i ' , ._SECTION--B-B- Z ^`�.,,,,,,t PLAN - 4 Z -r� 1� 21� �, I � � fn FRAME,GRATE, 8 HDO� ASS'Y `J .� ' �i � � Q i..i � 1'1 m .-�-- � p � : , �_ , _ ` ' ., � � � � �: �`�' I"-N� p p� � C � � -�-WATER fLOW '� SAG -E WATER FLOW �- O O m CLASS �A�' GONCR�fE , ;6�� MIN. C •---- � ; � � H s» , -' m � � r SECTION A-A = }3"..:. ............ ��: mm � + � ?_a�, }�s�� _ ; z = = mm � : � Z I � ."- cry x V = ,.. �m ; � ►-� Q � p° _ '-TYPE „F" ,-TYPE "En �-TYPE „G,� TYPE - E � � Iv- CROSS SECTION Z � � 3,_0� `-_� � ��y�„ � .Q a ¢ z � � q ¢ Q � ` _ -�1 �'�'' ' � �" r� ° ,� ' � � -�-I � Q, pAYS�q KLpW AHROW 2 „ ,,�� p n�, � z K -�( N -' _� 1$a � : ..o y � i� �---%e HTGH � � � °� r�,"' °3.��d`,.I�' Z � n L M `m N Ni �-- °i � tq � Z � D RAISED FLOW ARROW 2�4 _-_"'I � p y Q i ; • vfl1 � � � QWQa ' Dmao �6" HIGH--� -'1 � � � � aWz ' , ',:' ------ v v, o SE�T�oH . �, - --- ' -� ? ° a � a:"' o D o _ �'' � ¢ a � 'a�,h T Y P E I I C A T C H B A S I N scA�E: � � � 1 � O �- Q O I � � � � ,� m � _� 1 NTS � Z D "' ,� � �' N �'� � � „ D � , „ � � `� ' REVisiorv oarE: WITH YARD INLET D � L M ' �� I � � � � � � � � � 1�„ r , o �� �2�07�2oos = p z J F�E ri.aN sECnoN - �� y W° = v z n _ �Ys" Q � 1j�� � H u[ w �� �. � CITY OF DURHAM, NORTH CAROLINA DETAIL NO. _ � �„ _ �" , 3'-o%e" 5§'a" � � x � n ��,\�, � _ q „ ; 8 . .� c/� i �a � DEPARTMENT OF PUBLIC WORKS SD-3A OU O � `�-, � �� }� - 1 , Vr � 00 O �1 `���,�n� ° 1� I / (q � ci _r��_i��4t D Q � � �fa � �fe" �� i R 3„ R �� Z V' O n l ��L '� �n ' Z , � � ; -"�i �� . � w � � � �o P ; 2�� ; 1�„ ' %8 . � � � 1 R':..._ � %e" W � � � . � - __'__ _ � . . �{�,� N 0 � � . ..�. . . . z � `�� 'v � ''�-7 6„ 2, o„ s„ -��' yz„ � y��z„ ,�, � z � 2'-113/4,� 1� q. 2`-113/4" � ��'1 ; , �" _ �� r �' , ' I,I � �� i 11�2,,`II J�� ;:_,:�8�, ,., �� 31'2'„� 6 3�-On 6 i 3�2n ��rr Q�q�u � r �'2 �`+- �' �1 f�`� i�n -+'�� -'- r 1' ; 1�-r --------------...--- , SECTiON - 10C T2-11y�2° i�n �� I 4`� 1'`�/" SECTION A-q , ��- -�- ' I��j3n ' � � - - . -� ----�- --- ��-- ---- -� TYPE - F `vj SHEET 7 OF 2 . �� R . . � . . � SHEET�.1 #��2� SHEET�2 OF 2 . . � . �., . . . . . . . . SECTION = Rti ,�PE � SECTION A-A SHEET 2 QF z , : S4�.Oa� _ HOOD ELEVATION ; 84O■O.� S4O.Oa� �I S4d■O3 0.00� SLOPE ON TOP OF 24" CURB & GUTTER (3,000 GUTTER (FLAT SLOPE) PSI MIN COMPRESSIVE SEE PLAN FOR LEVEL STRENGTH) SPREADER LENGTH , _ PIPE OUT�ET T0 LEVEL LEVEL SPREADER LIP ELEVATION= t SPR�ADER 4„_6" HIGHER EXISTIfVG SLOPE ON DOWNSTREAM SIDE DIFFUSED FLOW f 2 RCF' 2 ----� THROUGH BUFFER F � � RCP , BLIND SWALE CONSTRUCTED AS LINEAR WETLAND �57 WASHED S70NE - COMPACTED , COMPACTED " � � 4 THICK MIN SUBGRADE(TYP.) MIRAFI 140N GEO-SYNTHETIC FABRIC ' SUBGRADE PERMAMENT GEOTEXTILE � SECTION A w/18" OVERLAP AT ALL SEAMS(TYP.) UNDERLINER m . P�aN viEw NTS TYPICAL LEVE L SPREADE R DETAI L � N TS , , NTS � a ' �.°� APRON LENGTH M A o RCP ��I N . . � . �� � � � . � � � � � � - � . . . . . � . . . . . . .. � .. . . . . . . . . . � . . . � . . . . : . . . . . � . �. � . � � . . . . . . . . . . . � . . N CLASS B RIPRAP �, I . 0 2 � r� ��, , � � : �� �� � 0 � -n�ni i o ._. _ '� r�- �t=r� - - -m-_ m-m � tri i i -i r�IT _ T� 1�m1Ti-'�- -m-i��_ � : _ �� �- =lll��_ _ _ _l�- , � I I I I-I I I- - - - - - - - =I1- I I I-1 � I _ _ I i� =111=111=11 FI 1 I li I=111=� 111=111=111-I I I-tI El l= � I I I N MIRAFI 140N I a GEOSYNTHETIC FABRIC MIRAEI 140N GEO-SYNTHETIC FABRIC o WITH 18 OUERLAP COMPACTED w/18" OVERLAP AT ALL SEAMS(TYP.) AT ALL SEAMS(TYP.) SUBGRADE(TYP.) 0 0 � _ _ , � , ' PROFILE VIEW : � N TS ',, . M . . . . . . . . . . . . . . .. .. . . � . . . . . . . . .. . . . , . . . . . . . . ��, W . � . . . . � . � � . . � . .. . . . . . . . . � . .. � � . . . . � . . . . . . � . . � . . . N . . � . � . � . . . . . � . � . . � . � . . � . � . . � � . � . . � � � . . . . . . . . . . . . . _ . , . . � . . . . � . . . . . � . .� .. - . . . . . . . . . � � � � . � . - � � � � � � . . . N . . � . . . . . . . . . � . r . . . � . . . . . . .. . . . . . . . .,., � . � � . . . �, : ; PLUNGE POOL DETAI;L :, Z Q � 4 0 oo�N a CA n�o0 0 � o �j C a . � . � . . , . . . . . .. . . . . .. . . � . . . .� � � � � � . � � � � � . . . � . � � . . . . � . �.. � � �. . � � � � � � o°�O� p00000pe � °a� . . � .. .. . s _ , a�000FESS/p�a�q°o � o 0o Q� 9�0 0 0 � ' o SEAL � � Z e , a � _ o �0 23484 0 0 , a 0 � �o� �00000�� a� � � . � . • . . . � . . . .. � .. . . . . . . . ' � . . � . . � . . . o , . o 0 � o , P� ti o °� � �;� G I N�F-,`��9 �° 0 � °oo E Y 000° o � oao o� , , _ , - ° c����� .r o � t: . .. . .. L . . . . . . . . . . . N Q � � . . .. . . . . . . � . . . . . . . . � . . . . . � . . � � . � .. . . . . � . . .. � � � . . . . � . . . .. ° NO. . ; n �8t2 B Designer Scale _ �, Revis o ', m W&R AS NOTED Sheet Na i . o Drawn By Date � � AS F-I TC) N F-�A L L P F-1 AS E S 3 � 4 o N J A G A S 1 0 2 0 1 1 �T C J R M C� R A I �A G E D E T A I L S ' C hec ke d By lo b Na ENGIPIEERS I PLANidEli S I SURVE Y O R S � o e� i - 111 MacKenan Drive Ca North Carolina 2757 7 tel:919-469-3340 www.withersravenel.com License No.C-0832 o BoH ozoso5oo.o DURHAM DURHAM COUNTY N O R T H C A R O L I N A ry, � I � ' � . Y . . . . ... � .. . . . . . . . .. . . . . . . . .. . . . . . � � . . � . . . . . . , .. . . , . . . . . � � � . � � . . . . . � . . . . . . . � � �. . � . . . � . .. ... � � . . . . . .. � � . � . .