Attachment 21 (Repeat): Site Servicing Plan

Site Servicing Development Permit - Lot 2 Lakeview

Consultant Information

Westbrook Consulting Ltd. #115 - 866 Goldstream Ave., Victoria, BC V9B 0J3 Telephone: 250-391-8592 Facsimile: 250-391-8593

Project Details

Project: LOT 2 LAKEVIEW SKADBERG CONSTRUCTION
Title: SITE SERVICING DEVELOPMENT PERMIT
Westbrook Project No.: 3053
Drawing No.: 3053-DP
Sheet: 1 of 1
Rev: 1
Date: SEPT 2016
Designed: NF
Drawn: RC
Scale (Horiz.): 1:250

Revisions

No.	Description	Date	Sign
1	ISSUED FOR DEVELOPMENT PERMIT	16/10/7

General Note

THE LOCATION AND ELEVATION OF EXISTING UNDERGROUND SERVICES ON THIS DRAWING MAY NOT BE ACCURATE OR COMPLETE. THE ACTUAL HORIZONTAL AND VERTICAL LOCATIONS MUST BE CONFIRMED BY UTILITY COMPANIES AND THE CONTRACTOR PRIOR TO THE START OF ANY EXCAVATIONS.

Legend - Proposed Services Shown Bold

Symbol	Description	Symbol	Description
WATER	—— W ——	EXISTING U/G UTIL.	—————
GAS	—— G ——	PROPOSED U/G UTIL.	—————
SEWER	—— S ——	LIGHT STANDARD	[Symbol]
DRAIN	—— D ——	POWER POLE	[Symbol]
NATURAL GRADE	— - —	ANCHOR	[Symbol]
CULVERT	[Symbol]	MANHOLE	[Symbol]
HEADWALL	[Symbol]	CLEANOUT	[Symbol]
CURB	—— C ——	CATCHBASIN	[Symbol]
SIDEWALK	SW	ROAD SIGN	[Symbol]
EDGE PAVE.	[Symbol]	HYDRANT	[Symbol]
BUSHLINE	[Symbol]	VALVE	[Symbol]
THRUST BLOCKS	[Symbol]	METER	[Symbol]
		REDUCER	[Symbol]
		MONUMENT	[Symbol]
		LOT PIN	[Symbol]
		LEAD PLUG	[Symbol]

Site Plan Overview

Key Site Features and Labels:

Six Mile Road and Presley Place
Building A: MFE 36.02m
Building B: MFE 35.14m
Driveway
Relocate Existing Street Light
Proposed Rain Garden/Storm Water Management Area
Proposed Roof Water Outlet to Rain Garden
Proposed 150ø Water Service
Proposed Swale to Rain Garden
Cap Existing 100ø Drain Service
Reuse Existing 100ø Sewer Service
Reuse Existing 150ø Water Service
Adjust Manhole Rim Elevations to New Grade
Retaining Wall as per Geotechnical Engineer (Typ.)

Technical Details

Rain Garden Section (NTS)

450mm Sand/Soil Mix
Filter Fabric Over Drain Rock
150mm Deep 19mm Clear Drain Rock
200ø Inlet From Building
50ø Weep Hole
Proposed DMH 1050mm Concrete Manhole c/w "Bee Hive" Grate or Approved Equal
PVC DR35 @ 0.75% to Municipal Drain

DWY Typical Section (NTS)

Max 3H:1V Slope to Building
200mm Topsoil & Seeded
Extruded Asphalt Curb
0.3m Gravel Shoulder
50mm of Asphalt Paving
50mm of 20mm Minus Crushed Gravel
200mm of 80mm Minus Pit Run Gravel Placed on Subgrade Approved by a Geotechnical Engineer

Typical Vertical Seepage Pit Detail (NTS)

660ø Standard Manhole Cover and Frame for H20 Loading c/w Ventilation Holes
1200ø Concrete Lid for H20 Loading
40mm Woven Geotextile around Barrel and on top of Drain Rock
300mm Min. Surround 20mm Clear Drain Rock
1200ø Concrete Drywell Barrel - Manhole Sections c/w 125mmø Galvanized Steel Rungs at Minimum 300mm Spacing
Non-Shrink Grout Around Drain Pipe
15M # 300 E.W., O.C.
Min. 150mm Compacted Granular Material