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Council Meeting/Documents/Attachment 11: Topographic Plan - McIlvaney Riley Land Surveying Inc.
Appendix

Attachment 11: Topographic Plan - McIlvaney Riley Land Surveying Inc.

May 15, 2012Page 431 section

Professional survey map showing elevation contours and detailed coordinates for the tower center.

1. CALL TO ORDER
August 2011UTM Grid Coordinates NAD83

Topographic Plan of Part of Lot 1, Section 2, Highland District, Plan 24787

B.C.G.S. 92B.043 Scale 1:250

Legend

  • Elevations are in metres, based on geodetic datum, derived from GPS observations.
  • Bearings are derived from GPS observations.
  • All distances are in metres and decimals.
  • Denotes utility pole
  • Denotes new guy pole
  • Denotes wood pole with identification number
  • Denotes paint spot with identification number
  • Denotes hub and tack (marking property corner)
  • Denotes centre
  • Denotes tree with associated number
  • Denotes contour line
  • Denotes boundary line
  • S.R.W. denotes statutory right-of-way
  • T.L. denotes transmission line
Topographic map showing sections 2 and 5, Highland Road, existing transmission lines, and the proposed tower location with contour lines and a tree survey.
Topographic map showing sections 2 and 5, Highland Road, existing transmission lines, and the proposed tower location with contour lines and a tree survey.

Proposed Centre of Tower (Point G)

UTM Grid Coordinates (NAD83)

  • North: 5,311,168 m
  • East: 455,597 m
  • Latitude: 48° 29' 33.7" North
  • Longitude: 123° 27' 01.4" West

Elevation Table

Point Number Description Elevation
O Ext B/M 181.91
R Re-bar 184.87
G Grnd Proposed Centre 184.89
P1 Wood Pole 182.02
P2 Wood Pole 183.03
T1 Top Steel 194.50
T2 West Edge Top 193.36
T3 East Edge Top 193.37

Tree Table

Tree Number Diameter and Species Elevation at base
1 0.3 FIR 185.0
2 0.15 FIR 184.9
3 0.2 FIR 185.5
4 0.15 FIR 185.3
5 0.2 FIR 186.2
6 0.4 FIR (DBL) 187.3
7 0.15 FIR 187.4
8 0.3 FIR 187.4
9 0.4 FIR 186.6
10 0.4 FIR (DBL) 185.4
11 0.4 FIR 184.2
12 0.4 FIR 181.9
13 0.4 FIR 182.2
14 0.1 FIR 181.9
15 0.2 FIR 181.5
16 0.3 FIR 181.5
17 0.3 FIR 181.4
18 0.4 FIR 180.9
19 0.2 FIR 181.2
20 0.3 FIR 181.2
21 0.3 FIR 181.2
22 0.4 FIR 181.3
23 0.15 FIR 181.6
24 0.2 FIR 181.8
25 0.2 FIR 181.8
26 0.4 FIR 181.8
27 0.3 FIR 182.0
28 0.3 FIR 182.2
29 0.2 FIR 182.2
30 0.1 FIR 181.5
31 0.4 FIR 182.2
32 0.2 FIR 182.2

(Note: The full Tree Table continues with over 400 entries, primarily for Fir trees, but the additional data is partially illegible at this scale.)

Map Reference Notes:

  • Highland Road
  • Section 5
  • Section 2
  • Rem 9
  • Lot 1 Plan 24787
  • SRW Plan 1154 R/W
  • SRW Plan 2054 R/W
  • Steel Transmission Tower D-1A
  • Overhead T.L. Wire

ATTACHMENT 11

August 2011 McElhanney Associates Land Surveying Inc. Victoria BC File: 221101302

Page 43
Extracted from: 2012 05 15 Council Agenda