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<br /> i B:\Washington\Everett\LBA(Verizon)\2Drawings\EV1_B110S.dwg Sep 23,2009-12:37pm
<br /> r -N. ._..,, _- ...---.,,.--,, ---,-_-- --,, ; Th,--N, --,,,--,,,--,,, N. Th.- a5EQTION.,14;.TOWNSHH1P 28 NORTH, RANGE 4 EAST, W.M. o
<br /> - - I V
<br /> yr 414 i PROPOSED 8'CHAIN LINK _ N
<br /> HYDROSEED ENTIRE BERM AND ANY�� j` FENCE WITH 3 STRANDS ^�° -� ^� -� N �4 I m coi
<br /> OTHER DENUDED AREAS WITH A ! BARBED WIRE. - w o
<br /> FESCUE,RYE, AND BLUEGRASS BLEND. tar I
<br /> POND TO BE LANDSCAPED PER POND EXISTING GRADE I
<br /> F-L�TING P SHEET. 568
<br /> ® 570 _ ( - ) t ,- p
<br /> \ ���---III------ _ 568-> SC 9"f\ Ll
<br /> °. y
<br /> 56 9 . . ��a,� p 0E 1 {
<br /> S68 ® _ �� r s� TIz
<br /> a w01 --
<br /> 57740 5 WATER ELEV=566.71 \\ --- i' 41'i-
<br /> 564E EXISTING 12"CULVERT INLET i� 'Y� I a a
<br /> ti 572 I � IE.F..58. 8 `�,. f ✓ ^,j a a
<br /> I i 569 - 573 �. a �- ° o S
<br /> 570 574 ) SECTION A-A A, R, a
<br /> ( 570 H �� 1 m m
<br /> (/ po y A
<br /> I
<br /> \ EXISTING "_.-�'� 568 7.9
<br /> - rn R. h\ryh y Six?S '-1„"'_ '...'--.N,'._`,e."-"O'"-"'�,,,. i14
<br /> WATER \ - C \ -._ ____. e
<br /> MAIN 5 V 7 1 �r G g 14 /� 574 5�0 :) )
<br /> -- ---'---r3€"3'C3.---- __ ! -L___— _ _ g} f 572 'I' �: o vwi o
<br /> --- - / r
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<br /> /�—5 LJ 4--� \ I F-' C d 570 . EXISTING GRADE -- -_ ,! ,n
<br /> jJ ________ ® .�
<br /> l Ll7 I OJ 568
<br /> II( 57� ��..". �0 ti s n ) _ SECTION B-B r`--''�--,.o__.,�.,.�.,.,,,_,---' Et';
<br /> A m
<br /> I69
<br /> ''as Gxcif
<br /> /(/�--�` 16 )\ C1.2 " "._-_Z'._\'"\',---.°.;-�.1EXISTING 8'
<br /> (
<br /> 66rN !2 CYCLONE FENCE.
<br /> 566 ik- WATER ELEV=566.71 0—teaAIIIIIIIIIIIIIIIIIIIIIIWMIIIIIM
<br /> M �I �►\ l570 �1, ( i iPNDI Eli !��II . �� j S.o E. I. ��Soo �3N
<br /> / I I :cliff = 566.2:. _-� `��P 0 (-) ` 568 - PROPOSED BERM VOLUME TO BE : ?>'
<br /> I
<br /> 1,�1. I- I I __''
<br /> �6-__i_ I Qy�~ 9J 566 ' =��— .r • . r ". n .. a I A..o
<br /> r - I .-� WATER ELEV= 566.71 do a$-
<br /> `p I_ _ _I 564WIINA OPEN WATER POND CELL EXISTING 12"CULVERT OUTLET IE= 566.71 .C�OJS Q�ov"
<br /> f ' `\
<br /> t "� ���- ___ --� —� • C) EXISTING 12`CULVERT INLET -VEGETATIVE POND CELL
<br /> — :8__ � IE= 566.28 SECTION C-C
<br /> 56 1 -----1 / )
<br /> —
<br /> t 570 I CD Ui
<br /> DASHED CONTOURS ARE DASHED CONTOURS ARE '�..'''...-..,"' '..-.,`°,.--,,' ---•,� ",...�''"'-.`''"',-�....�_, ^�,�----•°;._..„„`°,,-„\'��`4. .--..,._�..-•e.-- ,°,.--.,,4,.1-.,E',,..�,�--,,,� .",,�-��.-..y.,-,0_-..,�°
<br /> t" ASSUMED TO BE THE ("� t .�E X. C B.C-7 �. �' Q$
<br /> I
<br /> ( EXISTING BOTTOM OF POND. x ASSUMED TO BE THE RIM = 5/0.0 3 5'x2.5'x2'ECOLOGY BLOCK WALL 574 _ Cn'
<br /> CONTRACTOR TO VERIFY EXISTING BOTTOM OF PON� 574 IOP OF WALL LLLV=APPROX. bb8.U0 < -g
<br /> ./ PRIOR TO CONSTRUCTION. CONTRACTOR TO VERIFY x, \ N EXISTING ECOLOGY BLOCK WALL
<br /> ( PRIOR TO CONSTRUCTION \ E 56 6.56 (S W) ) { TOP OF WALL ELEV= APPROX.568.00 572.4_XFSiWM.-E60L�G l ' �
<br /> z x x x x ,,--- Co \ In,�Irr�` EXISTING 572 SP
<br /> GD� EX, \\ I E = 566.52 ( l� WATER _... "".t��sw"_.....p'._',B"" �TOPCOFWWALLrXS ' u
<br /> �' 0 569,g \ \\ .� MAIN 570 570 ELty=nrrR
<br /> )
<br /> "4` _ � - �� (568\'''''-'71/4..-,-z‘+---‘,.--.4....---' ....-. ‘k.,11,.,..\-< 568 y i;�i ii i i��i i
<br /> �� � V��� '�� V� ��i \, A� � �� ( ,. i v > _ 1® 566�� 1 i; :
<br /> .. \. 566 �..- ,�." d"- / ...e" \I,... ',.""--• i�
<br /> WESTERN MOST 5'x2.5'x2"f / / ADJUST NORTHERN GY
<br /> A ECOLOGY BLOCK f •564"NUS IXISIINU ECOLOGY )
<br /> POND PLAN VIEW O �"564 \TOP ELEV= 566.7 ,j '-' '\--�,_"r-' C ELEVATIONOCK TO TOP 6F7WALL) l a .
<br /> SCALE: 1"= 10' ,.-",I_'� __=' ® '--^`.._-! f
<br /> SECTION D-D SECTION E-E tp
<br /> r !
<br /> j/r WATER LEVEL= 0-12" \ ,I�/K 1 q� �•71/1A� C`.,
<br /> NOTE: REQUIRED DENSITY OF 1 (350 SF) .1 "'"--`--'".--."'' \--- \."-"-'‘.-.-..i`-�N"-''"--'" -PONDIWAL--L SECTION-VIEWS—N----"— '""—d.,..-` -- `---.°..".`-"`--- '. -'.../
<br /> PLANTING PLAN PLANTINGS IS A MINIMUM OF 1 ( i' WATER LEVEL=12-24"J O a J
<br /> PLANT PER 2.25 SF. PLANTS `\\ SCALE: i"= 10'(HORIZ) V
<br /> WATER DEPTH PLANT TYPE MIN.QUANTITY OF THE SAME TYPE SHALL BE / \ (260 SF) SCALE: 1"=5'(VERY) Z
<br /> PLANTED IN GROUPS,RATHER /
<br /> SOFT RUSH, 'S THAN IN A COMPLETELY WATER LEVEL=24• J Q
<br /> SMALL-FRUITED BULRUSH, RANDOM PATTERN. NATIVE C LL I! /�� �,•�"�/� 1 ^�'-�-The
<br /> � l-�r�'�/~ ^� W
<br /> 121
<br /> 0-12" AND/OR OTHER SEDGES ( 156 PLANTS SUITED TO THE DEPTH (200 SF) r lj Z Z
<br /> AND RUSHES I \ OF WATER IN DIFFERENT I ` -�''_•/_~\/-�/`��,, -� -~ •�l J O O Q
<br /> I
<br /> ( ) PORTIONS OF THE WETLAND CELL 1 `I
<br /> YELLOW IRIS IN THE I TREATMENT CELL SHALL BE t' ( m
<br /> 12"-24" SLIGHTLY LESS DEEP AREAS 116 SELECTED.DEEP AND I( POND VOLUME CALCULATIONS CC 0 N CS Q
<br /> OF THE POND. SHALLOW AREAS OF THE VOLUME - W Z (n
<br /> HARDSTEM BULRUSH, I POND SHALL BE PLANTED ( I > 1COCKTAILS,OR OTHER JJ WITH TWO OR MORE REQUIRED ADDITIONAL POND VOLUME APPROX. 2,305 CF �j 0
<br /> 12"-30" NATIVE PLANTS SUITED TO \� 89 j®DIFFERENT SPECIES OF \ I j ' I ® \ ® cc W
<br /> THIS DEPTH OF WATER. `a ( IL.-LL-JI'' ( EXISTING POND VOLUME APPROX. 1,465 CF 1 ) r O Z
<br /> \ r (
<br /> PROVIDED VOLUME INCREASE APPROX. 2,560 CF `
<br /> `---- - ,,..i Z
<br /> �_. �,,*Y �., 4......--,‘.-_,,‘,...---A,.._,-,- , .,«,_.,_� ( PROPOSED POND VOLUME APPROX. 4,025 CF ) )
<br /> PLAN VIEW ;e �,_.,+._..�--.."--•--``,---i+ s+...---s %.„„„-t,..-� - ) O
<br /> CC U led F
<br /> I
<br /> I_ - �.® AREA CALCULATIONS: < co W W
<br /> j TOP OF WATER QUALITY.
<br /> \1'REATEMENT=566.7'm,( F AREA SQUARE FEET(ACRES) ) -J CO
<br /> BOTTOM OF VEGETATIVE WATER
<br /> '�EEer O-" i,,,-�'.�_,, t NEW CONCRETE OVER EXISTING PERVIOUS 250 SF(0.006 AC)
<br /> CELL= 564.71' WATER LEVEL- 24" 30" f 1J0 CI
<br /> WATER LEVEL= 12" 24" ( NEW ASPHALT OVER EXISTING GRAVEL 30,875 SF(0.709 AC) )® �� (p Z
<br /> I
<br /> WATER LEVEL=0"-12" o'( 0)' CV O
<br /> ,`1.._ „0 - ,,o® NEW ASPHALT OVER EXISTING PERVIOUS 4,132 SF(0.095 AC) 0-
<br /> SECTION VIEW TOTAL AREA USED TO SIZE POND 35,257 SF(0.810 AC) Q
<br /> POND PLANTING PLAN �.�..v.,.... - _ :*,,,,_.,- ‘.._,~.,_-.._.,-..".. .J !�
<br /> SCALE: NTS
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<br /> Call before you dig.
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