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HomeMy WebLinkAbout83-487 Erosion Control Plan' r ,-, "` , `,•:"-1Pb'gmy3n '� R6''O, -•mi—n e---:��--c:---7,� ` \ _ 4 x�\\ '•�\6�,� +;-'� a 'it,i + 45.• '�.,.. t< �_ ,�, z '.'"� -( y��: -tr k �. `"m_' " Yt'�,•\-. GJ., �"�'4x+�. ..��\ "`��, ` Flow °gin) rvsrrr:�ai tnr-n ATRIUHO I EL sll� M 9rouhd139800 7,3I0CIncl.Corridors)—J_f 7 629214 snfe FRO" rs 0 RESTAURANT vR D::AL TENNIS FACILITY 279800 t a4fi lrn...,le o f flst ters cwa-a ^'`'✓,< `';`a e?i,'. ."` TOTAL BUILDING COVERAGE ale ,i I I , 124 s. . F - \\\ Y 9rotnd w ;3 r i .K3 }n - Q x ,r' .. C et 'ay ....+. Wire or nylon ----� , q�.� Conscruetion Snecfflcntlens - r*rr's'+° rl ov .� '+ TT a w c kd iT` Y-_ bou.,d bales \ v. caX2i•F"� plated an chn Scare size -Ilse HSHA size It.. 2 (2-1/2" t4 ,") 11 AASIPIO desi&ttlen�f ? - UPLAND AREA }563, CS z¢. to. ? (2-7/2" to 1-112"). 's crushed arc-:a,ron:avr /"`rrt45�`' MARSH AREA ' `$• ...Length As effectria, bucnot less [teas :0 feet. fl 'Thickness - Not lese than eight. (b).inches. - 4 �v ,. 4, 4Jidth- Rot less than E-111 .vi'Cih of all point- of Ingress or egress. T� ,. �+ ` - .. AREA 4Ihen necessary: viLee18 shall be cleaned'to fo^ore sedin..nt ' - rp TA T , viral, : ���.;��� s TOTAL LO Lk ground, prias'.to entrance -co n n '+ltc. ight^o1-aay. k^en vashl.p is req + ' , 1/ ( ; `i1 aM1ntt be doneon an area s: abiTizci. with eras*ed stonevie :,Ins _ � + : ♦may n.,7-s=�+`==' +•- � r _ ., ,�. .Ane ..T sed. ^.c : : { bar ;Ste c ccs• o^ .iM1,.e-eoaepraved Bedln�nt rra o. xc 6..en' 1a Fr s.cal 1. // t '\ �� 4 1� a 7 (/ f.' -\.� `� Q/ ? to a 1 1' ' y� ye�[,� ANCNCR.M1�, L:'TAI [. be present ed tta�i seta .5g a. ^..san 1 a n dttc.. . or xdc cr e .. --� : 1 'd b a rs:e! boer'_s of 'tier dorav •sheds, .. e i ..:. '. � ihir,,gb. :vee of sen ba,. S. +�. rcX-- � /•- •• ,._"' q ' Building Coverage of Tota Lot b.' ltalntcoa c -:The eatrnnca. shall be pnfntat cd a ::, r:�l,r. r ti ...w --------- % Building Coverage of Upland Area = r j/ ' recent trdc'ai ng of (twing.ot sc•d!ncnt c.^.M F:ulic- "Y a . z.a _ ✓+r*, - h � 'r;a pis o- ray. �0q'a1g+e. - � � y `r �' - rt ; J t. Co si a ilo Src Sf'cat ions Thin "y [equl[e ,yart odtr Sop\i.resaldg v/ch nl.(SL naa: g nn• ae .Cor_ •••• -�' r` / :/1. Com,_.. _ „I..'4, % •� ._- ._---..._.-.. ___.._ J. I. ..ed in a row vicS c.._s tightly abutting - ! _ _ , ._ .c1iG?arts ae^..rnd end rrnai r. and/or cleanout of e. n.:».._. us ^:'. c; :rsn '"'+-h -_��qr +-.,, Ia �--• �^'J ' ad!aeenc'balea,pin n r < c S het• h tin . ^2cd r. c:'.. .., •a �'tac ` '+•� `�„ '- _- "- '"_ / 1 i r/.r .. „. - __ ~.,}h 2. Each bale shell be In the so!1 accinlc:carft4•• ti .�' ,. 'n a e U I sedie of All sedlmen spilled dropped, U.. _ 0. �"•� \.---^..-- < - .. -_ _ 1totelv.- .4 _ } it Er:ts-of a: ru:rc bn [crer+ed Lrr � `f .,, I � � � - 3' .. � t �. t ^ "* Ica ball be abe a,, y scch�red in place by makes o: re bnrs - -.. "P 1 driventhrough the bairn. The first stake in cats bale shall e .-- - r/ -T-'- //5r / / -- '-.{����_ + no led tewatC Pr<'rteusly laid bale to feces bales together. _ k-`.. Y- • - :'�:' ' ,., -`�Fx. �- ~'. - /� / -( _ �r;`�'"'""--� T tk.:- .. - 'J't -�/' 'r- \ �,,,w ~ a b- _...`" 7 , �j ti�. -.. 4. ' lnegspertieo shall he frequent anL repair or replacement shall be. PARKING SUMMARY V� O�� ! 4\° r ; t'' �, - made Pre - 'Ay as nooe d. �, S. Hales aha.l he reeoved rhes they Neva served their unetulnesa so ���/�* �r /� ..e`_�_` �� J✓ f \\ ,� ea not block a storm -ew .rel g HOTEL J � �`� � \� _ \ ��,. S'�„,� I . I spaces/unit x 2 3 I units � ,t, l t , Se:•+ed t o- d no e t RESTAURANT s 7 r ' •.moi � 1\'' f y r � �a , � .- � �' ' I .0 spaces/3 SEATS x 140 seats ' -. ' ,1 •fid ::" f � �, Z` r t x y " � � r V -.� A • �`"_ �- x %✓ "' $ - R,� R,R� AL EMPLOYEE & SPARE -_ :<< HAY DETAi )E 9 JJ1 It --- ''+t,TOTAL PARKING SPACES r ', �. r � �... ` _ .� S - i � ;T /gam + 1 � �.. f-_� "'°"'e.^• ".- /t. �yv' v\ 1 / _ LEGEND 15 rtz E/7- 0 # OF PARKING.SPACES 14 5 or Lx' .� / Fe , 7 .� 1 ` z r'. 5x '� 1 `� ts.' J LEACHING MAN HOLE" 1211 RCP (TYP.) It A4 :r'A 1 .. ,4 F. ,4,•�. .. - i4'd R. , y : t,. .✓ t ' t t j ¢ 1 r CATCH BASIN 4HYDRANT t 3 c � z. C\rrx r 8" WATER LINE (TYP.) or t L `1\ x 7j �a4 tjj x`:\\J}S }" ` ;' : , , *—_ '.GATE VALVE & BOX o spit' �5 i 1 �_S t b f....+++ .-' `-'•�.'" 1 x4 t ,/. �`,. 1 1',:er �'�'' 1(t` `d GAS sR& 3 13.3 Acres 10.3 Acres 23.6 Acres Required 255 47 ?O r , fa k s+'.. ..., 6 a`.. Sk _ � 1�sv+,�_„• f ' i /A? f ! el - / �` .�-�"� ham -7- `` ,. 1/8 11 11�S ¢ ,..-.;i� r E- ,1 NOT _ �: •1 •:1 ,. _ r " -'"��?•'�w0 `I i t+i 2 _ ', DRAIN INLETS " f �� � 4o X! 'f8 " _� a da + •,`hg� 1 �1 \ ! a ` tP �A���NA ; Crushed i ae �of shall ts placed around stem, drain iletsto prevent j1 clogging the system.. when straw 4 „ o,..a►- `-��—. �}3 / t q �" 4 i11// �OR� sediment from �'"" % $ �` i bales are used for sediment filters at storm _R X? -�;I, �` ---- t \ - / / ..�---�I `\ I3!' axis F" t r P 5, y `� y =.7 `5 �(� >.�` X,n .`enT.$ G ,c� drains or elsewhere, care should be taken to keep //% _ . ,.- : r � . --- -�..—_ :._...•- � ' �„ r � r 1 - : t s y t s 2r (. , �_ 3 UaSt1 Ci011t j� ,� 1 •`.��'Or them from breaking apart. The bales should be ,, > ,._.� ..' i,. -_ _ . -••+ --- 14 4 - L - ---a.._ �� 2• SQ etball-'�o,ur 4ecurely staked to prevent overturning, flotation /// J _ ,•n.r RaCgU 1 w or displacement. The deposited sediment should be ,.. / TP removed periodically. • ; -1 l K 7..,-- pew c,?c `� ,.,,W h c9 '--' --- & `- -'''" z r. r {:IFZ- -,'�` 'K , �� 2 x 5 -�� - / - `\ 4`v a�vl� � 'v\l x c7p t O Y to Of O f , pilot _Joh Z"'`� t /�� z r �, 'Y f 1 'd � � � �- ` 1 t � F tttttt \Y' - f '` � • Y {a r _ t r. , g p r . r - st co a 17 ATMENT PLANT Botsvaes Gr gor`J e ,d 1�! Fa I c`�-..-..._^"'-."'•:._ _. '��✓� is dii: /. !-tom �� IR Y t ` ^�- _ i�•- � •`� - ,_ DRAIN INLET III i .i_w t f -��A SHOE u. E IN SEDIMENTATION I a �Z a. _ NO PARK/NG I a t -- - \14 Q = w4s V" s n z r_� GAS (BY OTHERS) PROTECTION .- +, 4 `_�, r (SEE �NOTE) � ;� �t + I9 t ,.. L r ` _ _= - - �.,_�- oz�� «,/�' FIGURE 4 ts�...e � to c . _ = VAR 8 ,5 xd5 .s a<4�_.. �... tbk� 16 x to + " �i PP/N LEE 8 EMEN 'fit lEs -!�a -----1 8 3 4 YE, AM YALYE 'BOX p4V x%'r� t/ /-7- 6. - A,TE a 7 ,- ., ��4, MILL CREEK COVE ,.,4 bg _ 1- �. r ��� , �TABIL�IZED OISTRUCT�ON_ -_ . �t A C n M j' l.i a.sa '+VJ br .. / ac.•`a'i�. �t .\ /,.W�W - _.... _..-. _.. __ _. . '-' �,. t - 1` ca, ---�r't� AD - f * ;�.11 r� . 6�w6 �$ <4 EROSION CONTROL PLAN (SEE DETAIL) 255 47 43 345 DATE 6-/2 -64 SCALE: I" = 40' SHEET / OFi/ 4� 7`�poraphy supptied bit: E'SR1f1NSIGiNERiNG INC 10Cli,1E ustreer$:� Land Surveyors W 1 ` w �sto4 HAMOORE ASSOCIATES,INC. HIng ham, `MA, ` 0"20�F3 ,�xdo , �. ENGINEERS 8f PLANNERS 1. ISSUE DATE DESCRIPTION BY CHKD. APP BOSTON MASS, s. 255 47 43 345 DATE 6-/2 -64 SCALE: I" = 40' SHEET / OFi/ 4�