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Legend (DeltaMap/Topography)

Level with 0.6 Freeboard (0)
Level without Freeboard (1)
Dyke Spot Elevations (Tsawwassen) (2)
Dyke Spot Elevations (Annacis) (3)
2014 DEM (CGVD2013) (4)
Dyke Elevations (5)
Dyke Elev: 1.00- 2.00m Dyke Elev: 1.00- 2.00m
Dyke Elev: 2.00- 2.649m Dyke Elev: 2.00- 2.649m
Dyke Elev: 2.60m Dyke Elev: 2.60m
Dyke Elev: 2.70m Dyke Elev: 2.70m
Dyke Elev: 2.80m Dyke Elev: 2.80m
Dyke Elev: 2.90m Dyke Elev: 2.90m
Dyke Elev: 3.00m Dyke Elev: 3.00m
Dyke Elev: 3.10m Dyke Elev: 3.10m
Dyke Elev: 3.20m Dyke Elev: 3.20m
Dyke Elev: 3.30m Dyke Elev: 3.30m
Dyke Elev: 3.40m Dyke Elev: 3.40m
Dyke Elev: 3.50m Dyke Elev: 3.50m
Dyke Elev: 3.60m Dyke Elev: 3.60m
Dyke Elev: 3.70m Dyke Elev: 3.70m
Dyke Elev: 3.80m Dyke Elev: 3.80m
Dyke Elev: 3.90m Dyke Elev: 3.90m
Dyke Elev: 4.00m Dyke Elev: 4.00m
Dyke Elev: 4.10m Dyke Elev: 4.10m
Dyke Elev: 4.20m Dyke Elev: 4.20m
Dyke Elev: 4.30m Dyke Elev: 4.30m
Dyke Elev: 4.40m Dyke Elev: 4.40m
Dyke Elev: 4.50m Dyke Elev: 4.50m
Dyke Elev: 4.60m Dyke Elev: 4.60m
2018 - 0.5m Contours [CVR28GVRD] (6)
<0 <0
>=0 < 10 >=0 < 10
>=10 < 20 >=10 < 20
>=20 < 30 >=20 < 30
>=30 < 40 >=30 < 40
>=40 < 50 >=40 < 50
>=50 < 60 >=50 < 60
>=60 < 70 >=60 < 70
>=70 < 80 >=70 < 80
>=80 < 90 >=80 < 90
>=90 < 100 >=90 < 100
>=100 >=100
2014 - 0.5m Contours [CVGD2013] (7)
<0 <0
>=0 < 10 >=0 < 10
>=10 < 20 >=10 < 20
>=20 < 30 >=20 < 30
>=30 < 40 >=30 < 40
>=40 < 50 >=40 < 50
>=50 < 60 >=50 < 60
>=60 < 70 >=60 < 70
>=70 < 80 >=70 < 80
>=80 < 90 >=80 < 90
>=90 < 100 >=90 < 100
>=100 >=100
Dyke Design Elevations (8)
Design Elev: 2.896m Design Elev: 2.896m
Design Elev: 3.000m Design Elev: 3.000m
Design Elev: 3.048m Design Elev: 3.048m
Design Elev: 3.100m Design Elev: 3.100m
Design Elev: 3.200m Design Elev: 3.200m
Design Elev: 3.292m Design Elev: 3.292m
Design Elev: 3.383m Design Elev: 3.383m
Design Elev: 3.400m Design Elev: 3.400m
Design Elev: 3.420 - 3.500m Design Elev: 3.420 - 3.500m
Design Elev: 3.496m Design Elev: 3.496m
Design Elev: 3.505m Design Elev: 3.505m
Design Elev: 3.566m Design Elev: 3.566m
Design Elev: 3.627m Design Elev: 3.627m
Design Elev: 3.650m Design Elev: 3.650m
Design Elev: 3.664m Design Elev: 3.664m
Design Elev: 3.694m Design Elev: 3.694m
Design Elev: 3.840m Design Elev: 3.840m
Design Elev: 3.900m Design Elev: 3.900m
Design Elev: 4.000m Design Elev: 4.000m
Design Elev: 4.100m Design Elev: 4.100m
2016 - 0.5m Contours [CVR28GVRD] (9)
<0 <0
>=0 < 10 >=0 < 10
>=10 < 20 >=10 < 20
>=20 < 30 >=20 < 30
>=30 < 40 >=30 < 40
>=40 < 50 >=40 < 50
>=50 < 60 >=50 < 60
>=60 < 70 >=60 < 70
>=70 < 80 >=70 < 80
>=80 < 90 >=80 < 90
>=90 < 100 >=90 < 100
>=100 >=100
2008 - 0.5m Contours [CVR28GVRD] (10)
<0 <0
>=0 < 10 >=0 < 10
>=10 < 20 >=10 < 20
>=20 < 30 >=20 < 30
>=30 < 40 >=30 < 40
>=40 < 50 >=40 < 50
>=50 < 60 >=50 < 60
>=60 < 70 >=60 < 70
>=70 < 80 >=70 < 80
>=80 < 90 >=80 < 90
>=90 < 100 >=90 < 100
>=100 >=100
Areas Outside of Dyke (11)
Steep Slope Areas (12)
Flood Proofing Elevations (13)