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HomeMy WebLinkAbout481 Buck Island Rd. Grading, Drainage, & Utilities Plan----- OASTAL / BENCHMARK ROD6VO xT0 I - _ LEGEND / SET IN LAWN x10.5 x, o.5 _ - - - - - . J wv rlr,rlrlrlN-r' PAS ENT ' 1 r E = 16.44 (N.GAM11) _ - - / x13.2 ao3 DGE OF x9.4 ( x10.5 - - - - --x1fi9'" B>rRM W �CONCRE� � / x13.1,•Ir'•'•`r,rlr'r�r�r1r1rlr'r�rlrulr,r'rl,,, C X1 x 6 5r� 44 w 14. x9.7 \ / / •,•`• r %• y ..: ] P� x \//AVED x10.5 / / \ \♦�♦`•� / gc ,1 J LB.R� OF 4 UN IS PARK NG x10.8 ` ♦ / ® EXISTING i i•'` - 16� 2 I TOTAL }� ,t / \ x9.1 / ® / • / ELECTRIC RI \ 1 14.1 �REA P ♦ / / / x12 ,x1� =_ / ELECTRIC ,♦ 3 EXISTING DRAIAGE DITCH x10.5 TRANFORMER� `♦ �- TRANFORMER INTERMITTENT STREAM ) 1 DEEP SUMP �x8.0 �{ Y \ / / I ` �1►�I4. " :: 5.0--18--\ i „ .� " MMIbN EA^?l Ib IIVvMT (1lnv ) 12 CLAY CU VERT / / 0 / LM -3 x11.0 CATCH BASIN '� 12° CLAY CULVERT i x13.0 ,♦`•♦ / / J � 1 0' INV. EL= 6.0 x11.1 ® / 6 ROWS OF 4 UNITS (TYP.) x10 `• ■ i 0 •` QP / A� ` .�o� O ® (24 UNITS TOTAL) - SUBSURFACE 1 INV. EL= 5.91 x9. /" p • / / ® / /® - * _ i(� PROSED 18 DIA. RCP .`•�• .r "I, ft. ®. RAINAGE- - _12-_ - np 1 _ REINFORCED CONCRETE PIPE �•`• / Q / ® I l ♦ / / RECHARGE �1� x8.8 . ( ) `• �" / 6.8 i r' ■ I v Q IrIrI R�IrTiilr�'rl� i BASIN (TYP.) GRASS LINED ` \ EXISTING i - 1 x10.7 I •� 1 / '12� _ ® // 3 .^f Iii-®IL�i� ©� WALE (TYP.) X8.7 't �O •,• ;: QP. : ': B` �`+{r,■ • ' '� s 13. rIr , jri,„r� �4 o m� \ \ FOOT PATI I; ■ \ ` 1�: •` Q / .• 'rr■,. � � ■ � ®,>� _ � I �:•EXISTING�'.•;5.!,;:-,.':: ■,■ x12,,6 - ( `• BUILDING #2 x10.2 ♦ �r Q7t1 xi x10.6 / ® /.: it5.1■,., ®® x11.5 L@@� O ,♦� k / •'•, \ \ - �- ,.��'• / 6 ROWS OF 4 UNITS ♦ W :.�•. x15 0 • / •r ® O • \ . ♦ l , ,r ,�, \ ■ 24 UNITS TOTAL . / ®® ♦..` ♦ o W ° '•., \ ® �r'St 0. I x11 x131 �� ®� N♦` 155k.;. �"_^- �° x�mI c3�; id:15'•'r ��k.. \ x14. v ra♦`•� i W 1 �� ■,rI■I r� [� ' ' '� \ X1,hf'Ll��' /(� ,�•y' _ U o a. W ♦ ,a ® ® oa. co-f� 12" CLAY,CULVFRT- \ d / .,r r •♦/ NIT -4C UNIT -4 PRS :` ♦ t, ; 0;1 e°° ® ` \ I �9��\ INV. EJ/= 6.0t - A `� .. rr+ x12.7 ( ti TOP 3 UNITS PROPOSED - I P'gRk/N•b pA �., x �v5i1�''. OF FOUNDATION ELEVATION = fA a o 17.00 1 PYA / rr •�•`• �'•�, x ♦ x10.8 \ 2 x11.0 ` ELA�TRIC J f x10.6 p♦ P - UNIT \ . \ \ / ELN i • ti II %i` '� \ ® �•�� x11. TRA SFORMEI� Q� 4B 11 s I � ♦ �3�01 � o�\ o� r - _ '�� 0Nr I�I.�.I.I.I.I.I.I ] 1 �d�9 .� - .r / s o 11 ■ X10.1 o / o 19 ♦' I°o y� O�\� ��P ♦ "' '• �'► �' ...� r_ ♦ ,•`\ec,- ; - x10.9 1 i hSMH \ •.... w r. Lr •`• ` 5 ROWS OF 6 UNI ® OF F \�,� I ;•,r'rr�r,r, \ - -- _ ► Xl 6►`• ® . / 0 / ■ 11 ■ !( x9.9 i it CLAY CULVE 1 ■ / 1 / \ 44t-(30 UNITS TOTAL) ® `-��'� �� '' I • ,� c' ®�•'m r�rUuwultlwlw�t■Ivil■j�'rI�■,■�,i1■ r`•`•®•®� m SO� - INV. EL.= 5.31 © ` o / • / ,•.----- x13.1 / m� �2 c� i, , ■ 7 .� ox \ 14- - - O,ry / \ \ ' Q 2 / �♦ O �6' a' A3r *10 / i / /� i 'r x9 x9.4 /� / x10.5 '�ti <. .x ♦ / / .- - _ i, EXISTING -ter x9p•1 a 1/ / /� i � 24� 19.4 \ • / -�`'-- - `°fr8.1 DRAINAGE DITCH x9.8 / o sp • / o .•/ �� / , INTERMITTENT �) I ' GRAVEL ( x7.7 - �'-, / ,�f i s`♦� / / x9.1, �� A ',t% 6JA /x10.4 / J % 7- (( '1 /� S ,� '` ��= I .A x11.6 / ,/ STRE1vl) x+0.6 \ ` ■. / \ O�� / l / x10. �O ��,�• 1.1 ♦ / J �,1 : / /8.7 x8.9 yf0.9 �I / i ` \ 0- x0.824 xt / s "s . / x10. -� `�.� ®/ '� / l . EX�S31N� 1 .. •. ) 1 25. % X10.3• ®/ x1 I I ® I II �EI;�� tJ r Q , �J��� O 19.3 \--X.2 O ,♦ G� ♦�'� `� '� ( x11.4 \ ® I \ �: // / 23.9 17. `� a0 PROPOSED GRASS / /®®�♦ O Os, Wit' "� J� �� ®/ / x8.6 +♦ x10.4 \® I . /�o ® x11.3 CREATE PAVERS\'1 ®.♦� O `�� ���_ x`4 ®®/ / / I� `� x9 x10.4 / / / x18.4 \ _(TYPICAL) ® ..��?:�1 I ®��/ x11. �/ 1 `N, \ \ J x19.40 cao©® / /x9.9 '� ,♦ - \ x11z4 ; x12_7 �� \ `\ ® CONCRETE ��P/ �� �acF err ° / / '♦ '� �9.4�\x10.2 �® I( f J \ \ \ -1OPA D / / o, �r•IrIrIrlrlrlrllrK� • , ♦�♦ B / � _ © A i Q k ♦ .. r. � �'\hyo / � � � ®/ / . ' ,� '� •,� � MfRG'FN_,.. I 1 I ' �, \ ♦` ® / /// - ' / / \ .�SEPTj A18.6 s 9� A 1 \ 1 MANHRLE po �F` \ >U LF qCC \ �� ,� / x11.1 �3 OBOE/ • e I / �� RN qR E '`: 7 -.EXISTING INVERT OUND _' i � �\ . -� ^• cg �♦'� / ''� � 1 .i 100 i ♦ t x13 0 .: ♦ 0. / / IN = 7.21 a� `��/,� 'e ,♦1 _ 'FRO EDGE n / Y16.5 I 18.4 ■ .. L.: •::• ♦ / / 1 x8.9 / OF WETLAND / , I / PAVED l x10 "� �/ 1 PROPOSED TENNIS ftftft 1 7gROWS OF 4 UNITS (28 UNITS TOTAL)�11.2 / /e,/ / STOCKADE 6FENCE x14.7 9.3 '� x9.3 /^ �'�, 8, / /`�' ♦ �� ` LANDSCAPE / ® i x1 4 COURTS 16.9 x10.6 1 x13. i 1 / ( / ♦si / WETLAND /0.2 x10.6 , I 1 x17.4 J O� /� 18.4 &10.9 x10.6 � x9.5 � /, ,11, +'r � � � / / / : j� ^ . J � •`®r`O.1�s / ! 16.31 1 I x19.0 ,li, 00 "1 1 EXISTING SMH#2. / `� t '��•�,•`01 �'� .6' 16. INV. IN = 7.6± ®® x8.7 ♦ ,� / / roti ®�•y=>'� / 6 x14. 8 �• j - . ° �` IIII C�' QCT IIJF'��' x17.7 x17.2 , , � x�, , ®,.`' �.� III) �� x,6.9 �..- UMIT OF WORK/ ATI IN 1 ''< �-_, s•,• � Q �-.x17. x9.3 /x10.1 `s` BARRIER (TYPIC v• 6 ,5 OPS o 'N x9.4 �`' x10.6 PROPOSED SEWAGE O • ( O\1� COLLECTION SYSTEM O ,•`•• ( Cjc E IIIIII ( \ O (TYPICAL) �•`•'• �� toR II a BENCHMARK -MAG ( Xs.o / ^ �i ox ��I•'��' `� 5 SET IN PAVEMENT ®® ` � / / wamm �� F•�x�4 I a' ELEV.=16.65 (NGVD 1929) QPM cb ♦ x11.% ( 100 YR FLOOD CONTOUR � / `r' OF i .�,� /x10.9 �( F, ♦ '11 (EL10) FEMA FIRM PANEL +� / / ® ''•'r'� VN �� �x1 5 \ 7.5 p0 i ♦ x10.6 \x9.5 #250015 0005 D REVISED O�d� 1� • III I " \ 6.2 `d'-- 1, G 1 \ ♦ ♦ JULY 2, 1992 4 3s. / • ° IIIII OQ I� \ �O =9.. =g9ti _ y� \ % ® \ � � // � ®i QEL �P I II I ISI 20 _•- � � g�. `� G x8.9 OM ♦ J!�\ 6 x9.0 x8.9 / ., {yFj�Gtc 3.2 o� �F �\ 15.0 (SEE NOTf� x1�t2 _�2 I / �. /t'0 ®. F P� \ ABOVE) \ , S� �' 0 ` ♦ a / /x10.4 4c/ ♦♦II�IIII OFre�,r .,�• a•• .` 0 15.7 x10.7 G ♦� ,x11.7® x9. / / .•`•\x13.4 x10.1 '00 `♦,. EXISTING ®,.�,,, O® `�` ` Syc `21 CATCH BASIN / ELECTRIC f jrirr•, `r`•+• rnr `. , ..:. 1 5 TRANFOR00'MER ♦ ,nr A X, r,r�1 PROPOSED �, ♦ / I _`2.2 OF / WATER MA1N i ♦ �j / (TYPICAL) x1 W �r 8 / `qy O �X W QC� I1' x13 .lt; FENCE \ Y►Nab' x14. • / Gs� • x129 % ■ut<tEL�+! C= ®®�0 ♦ �� ri x15. ; , ,. x10.2 12" CLAY CULVERT ® • I �• II • �� i`� o ® ♦i' - : 1 INV. EL.= 463E �' ® ,'`0 �� III ��' \ I �' / / ra x11.3J ® • �� �� 1J' x64' r' L ! X10.9 ,' �.D. ,.'.` ; .; / • � 4 x 9 � � �x .1 QQ� P ) ,� 666.6 `•�,• ' - -- x�'.5• -r � i / 0 ,• •►' 4 O ••'••,•,� x76_ +' PROPOSED 18' ,i\ �i J� �� C ?' �C?���� x♦�• �xq� --� j x9.4 4 +t 33'1 'ENO�SE' I '•�a} \DIA. RCP • I 'y �pQ'QQ` �... �,� _ x9.2 2 W R 6\ --I- ,� �68x i