|
Cooley
<br /> Drainage Report Section Smiles Dental Clinic 17318.20 OctoberII18I, P,age 20175
<br /> ---- l''1:'---1
<br /> n i"al INT
<br /> •
<br /> ' ''''' ,,,,i ' ' 4'1" ''' '''' '' _ 1 ;Ir'S".‘' „,
<br /> lik
<br /> „ ., i .-ai....wor_
<br /> - is :-.
<br /> .... ,
<br /> -_,, ,,,,,
<br /> :„..,,.. _,,,T._ ..„_, -7
<br /> r,, r„....,„,., _
<br /> _,....„__._ __
<br /> r
<br /> "µ er�w, y
<br /> I � . .'iw k k ,.0.-*3'f ;n. ` 11 , ,tom '- ' --7.14,..-
<br /> ..,:„.„_,,,..
<br /> a
<br /> '' a - " .'� ', v�' r" 4� d =;.",'•:...%,.:f;`,..
<br /> '4 '
<br /> �9a ,:yqi 1'` y,, ;)--. T `�. '�'-, 3 i-fe''..t,','. ., _, ,
<br /> 3 r ", r iar 'y•r '14.4.1'i-fel
<br /> a#7 � ua ':44V;'-'1'
<br /> - , '� 7 'Z "� � w ( �' dib •, 'a = ,.
<br /> 44.,,,..;:40iiiv,
<br /> Figure III-5 Catch basin in 19th Ave SE downstream of site at 110th St SE.
<br /> Task 4—Describe the drainage system, and its existing and predicted problems
<br /> The existing drainage system is described in Task 2 and was verified during the downstream walk in Task
<br /> 3.The development will contain a permeable pavement facility for parking surfaces with an overflow to
<br /> the public storm main and is therefore not expected to create conveyance problems.
<br /> C 250 4th Avenue South,Suite 200
<br /> O Edmonds,WA 98020
<br /> ENGINEERING ph.425.778.8500 I f.425.778.5536
<br /> www.cgengineering.com
<br />
|