B07056-SK01-10 - Stormwater [As Published] · 132007.2398

 

     

NORTHERN EXISTING DAM

   

SOUTHERN EXISTING DAM

   
 

 

 

 

 

 

 

 

 

 

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EXISTING FLOOD EXTENT: - EXISTING FLOOD EXTENTS PLAN -
NOTES:
LEGEND 1, REFER TO THE WEIR AND MANNING'S WATER SURFACE EXTENT
EXISTING SCENARIO CALCULATIONS IN APPENDIX ‘C' OF REPORT NO. BO70S6-01A, DATED
NO mm §—§ «APPROXIMATE SITE BOUNDARY o=«- | mm nm SObYRFART FLGDRIEXTENT OCTOBER 2007 FOR DETAILS AT EACH CROSS SECTION LOCATION. ORIGINS
" ARE LOCATED AT THE START OF EACH CROSS SECTION.
EXISTING STORMWATER 2. DEVELOPED CONDITIONS ~ WATER QUALITY CONTROL PONDS AND
103.0 EXISTING MAJOR CONTOURS ——_ DRAINAGE LINE DETENTION BASIN DESIGN TO ENSURE PEAK FLOWS ARE NOT GREATER
THAN EXISTING FLOWS. THEREFORE, FLOOD EXTENTS DO NOT INCREASE.
a 2 ore EXISTING MINOR CONTOURS oa CROSS SECTION LOCATION 3. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH BROWN ; CONCEPT PLAN ONLY
CONSULTING REPORT NO. B07056-01A, DATED 23/10/07, NOT TO BE USED FOR
CONSTRUCTION PURPOSES
FLE: BOTO56-Ski0.dwo DATE: 23--2007 THE: 5A?
iXref's: X_BO7056_THLE X_B07056_BASE USR: Lachlan Crass
=e rT aut pera ee? a=aee SURVEYOR: Ken Hicks & Associates “= Brown Consutng (QLD) Py Utd Engineers & Managers ve

 

 

vel 3 410 Queen Street Brisbane QLD Australia 4000

49 The Esplanade, Maroochydore Q 4558 RSL CARE PTY LTD Taleph ok

iio E.'s 2—N. 78%. A Ph (07) 5443,2844 Fax (07) 5443 7146 Zz felephone 07 3231 5555 FocsimileO7 3291 5500
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Det Care Aen ror Rigo Ben EXISTING FLOOD EXTENTS PLAN

+400 XK PRORECT bo, 921
ees JEFF OREFITS PEO 4315 RSL CARE OWN e maw a
8 Eo7es6 FOR Off BEHALF OF BROWN CONSULTING fOLDI ree = COOROY RETIREMENT VILLAGE ~~ B07056-SK10

 

     

 

     

 

   

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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