Download Earthquake Liquefaction San Andreas Fault

Earthquake Liquefaction
Entire San Andreas Fault - 1960
DALY CITY
BRISBANE
COL
M
A
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
L
HI
BO
LS
RO
UG
FOSTER CITY
H
N
SA
TE
MA
O
BELMONT
N
SA
C
LO
R
A
S
O
D
IT
Y
EAST PALO ALTO
AT
H
ON BAY
ER
TO
N
O
HALF M
D
RE
W
O
C
M
EN
LO
R
PA
K
Text
POR
TOL
A
VAL
LEY
WOODSIDE
-
Legend
Entire San Andreas
GRID_CODE
Very Low
Low
0
1
2
4
6
8
Miles
Moderate
High
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_Entire_SanAndreas_1906.mxd 05-05-05 ah
Earthquake Liquefaction
LY
CI
TY
North Hayward Fault
DA
BRISBANE
CO L
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
HI
LL
SB
O
RO
UG
FOSTER CITY
H
SAN MATEO
BELMONT
CI
TY
N
EAST PALO ALTO
PA
R
LO
AT
H
Text
M
EN
ER
TO
N
Y
OON B A
K
RE
HAL F M
DW
O
O
D
SA
CA
S
O
L
R
POR
TOL
A VA
LLE
Y
WOODSIDE
-
Legend
North Hayward
GRID_CODE
Very Low
Low
0
1
2
4
6
8
Miles
Moderate
High
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_North_Hayward.mxd 05-05-05 ah
Earthquake Liquefaction
North and South Hayward Fault
DALY CITY
COL
BRISBANE
MA
SOUTH
SAN FRANCISCO
SAN
BRU
N
O
PACIFICA
MILLBRAE
BURLING
AME
LL
HI
SB
UG
SA
N
H
BE
L
N
MO
T
S
EAST PALO ALTO
K
PA
R
M
EN
LO
N
ER
TO
AT
H
Text
WOO D
Y
OON BA
RE
DW
HALF M
OO
D
N
A
S
R
A
C
LO
CI
TY
RO
MA
TE
O
O
FOSTER CITY
POR
TOL
A
VALL
EY
S ID E
0
1
2
4
6
Legend
North and South Hayward
GRID_CODE
8
Miles
Very Low
Low
Moderate
High
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_North_and_South_Hayward.mxd 05-05-05 ah
Earthquake Liquefaction
South Hayward Fault
DALY CITY
COL
BRISBANE
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
LL
HI
O
SB
SAN MATEO
RO
FOSTER CITY
UG
H
T
TY
N
S
OO
D
SA
CA
O
RL
CI
L
BE
N
MO
LO
M
EN
Text
AT
H
Y
OON BA
ER
TO
N
PA
R
K
RE
HALF M
DW
EAST PALO ALTO
POR
TOL
A
VAL
LE
Y
WOODSIDE
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
Legend
South Hayward
GRID_CODE
-
Very Low
Low
Moderate
High
STREETS_MAJOR
OCEAN_BAY
CITY
0
1
2
4
6
8
Miles
LAKES
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_South_Hayward.mxd 05-05-05 ah
Earthquake Liquefaction
San Andreas Fault - North Golden Gate
DALY CITY
COL
BRISBANE
MA
SOUTH
SAN FRANCISCO
SAN
BR U
NO
PACIFICA
MILLBRAE
BURLING
AME
LL
HI
SB
O
FOSTER CITY
RO
UG
H
SAN MATEO
L
T
N
S
OO
D
SA
CA
O
RL
CI
TY
BE
N
MO
Text
AT
H
Y
OON BA
ER
TO
N
RE
H A LF M
DW
EAST PALO ALTO
M
E
O
L
N
K
R
PA
POR
TOL
A
VALL
E
Y
WOODSIDE
0
1
2
4
Legend
OCEAN_BAY
CITY
STREETS_MAJOR
6
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
8
Miles
San Andreas-North Golden Gate
GRID_CODE
Very Low
Low
Moderate
High
LAKES
COUNTY_BOUNDARY
l:planning\gis\ab_liq\San_Andreas_N_Golden_Gate.mxd 04-21-05 ah
Earthquake Liquefaction
DA
LY
C
IT
Y
San Andreas Fault - Peninsula
CO L
BRISBANE
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
HI
LL
SB
O
RO
FOSTER CITY
UG
H
SAN MATEO
BELMONT
TY
S
W
O
O
D
CI
N
A
S
CA
O
RL
PA
RK
LO
EN
M
Y
OON BA
AT
HE
RT
O
N
HA LF M
RE
D
EAST PALO ALTO
Text
POR
TOL
A VA
L LE
Y
WOODSIDE
-
Legend
San Andreas-Peninsula
GRID_CODE
Very Low
0
1.25 2.5
5
7.5
10
Miles
Low
Moderate
High
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
STREETS_MAJOR
OCEAN_BAY
CITY
LAKES
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_San_Andreas_Peninsula.mxd 05-05-05 ah
Earthquake Liquefaction
San Andreas Fault - Santa Cruz
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
L
HI
LS
BO
RO
UG
FOSTER CITY
H
SAN MATEO
BELMONT
TY
CI
CA
S
PA
RK
EAST PALO ALTO
LO
M
EN
AT
H
ON BAY
ER
TO
N
O
HALF M
RE
D
W
OO
D
N
A
S
O
RL
Text
POR
TOL
A
VALL
EY
WOODSIDE
0
1
2
4
6
Legend
San Andreas-Santa Cruz
GRID_CODE
8
Miles
Very low
Low
Moderate
The data is provided by ABAG.
This is part of Local Hazard
Mitigation Plan Hazard Maps.
High
STREETS_MAJOR
OCEAN_BAY
These liquefaction scenario
maps are not intended to be
site-specific. Rather, they
depict the general risk within
neighborhoods and the relative
risk from community to community.
CITY
LAKES
COUNTY_BOUNDARY
l:planning\gis\ab_liq\SMC_San_Andreas_Santa_Cruz.mxd 05-05-05 ah
Earthquake Shaking Potential
These regions are near major, active
faults and will on average experience
stronger earthquake shaking more
frequently. This intense shaking can
damage even strong, modern buildings.
Increasing Intensity
These regions are distant from known,
active faults and will experience lower
levels of shaking less frequently. In most earthquakes, only weaker, masonry
buildings would be damaged. However,
very infrequent earthquakes could still
cause strong shaking here.
-
0
1
2
4
6
8
Miles
l:\planning\gis\earthquaking_shaking_potential.mxd 04-27-06 ah
Earthquake Shaking
Entire San Andreas Fault-1906
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
SB
LL
HI
UG
RO
O
SAN MATEO
FOSTER CITY
H
BELMONT
TY
CI
OD
RE
DW
O
N
SA
S
O
L
R
CA
PA
RK
M
EN
LO
BAY
AT
HE
RT
O
N
OON
HALF M
EAST PALO ALTO
WOODSIDE
PORTOLA VALLEY
-
Legend
Entire_San_Andreas_1906_SMC
GRID_CODE
VI- Moderate
VII- Strong
0
1
2
4
6
8
Miles
VIII- Very Strong
IX- Violent
X- Very Violent
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
STREETS_MAJOR
OCEAN_BAY
CITY
LAKES
COUNTY_BOUNDARY
l:\planning\gis\Shaking\Entire_San_Andreas_1906_SMC.mxd 05-05-05 ah
Earthquake Shaking
North Hayward Fault
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
SB
LL
HI
O
SAN MATEO
RO
UG
FOSTER CITY
H
BELMONT
TY
CI
CA
S
EAST PALO ALTO
NL
O
ME
AT
H
ER
TO
N
Y
OON BA
PA
R
K
HALF M
RE
DW
OO
D
N
SA
O
RL
POR
TOL
A
VAL
LE
Y
WOODSIDE
-
Legend
North_Hayward_SMC
GRID_CODE
V- Light
0
1.25
2.5
5
7.5
10
Miles
VI- Moderate
VII- Strong
VIII- Very Strong
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
l:\planning\gis\Shaking\SMC_North_Hayward.mxd 05-05-05 ah
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
Earthquake Shaking
North and South Hayward Fault
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
L
HI
BO
LS
SAN MATEO
RO
H
UG
FOSTER CITY
BELMONT
S
D
CI
TY
N
SA
CA
O
RL
AT
H
ON BAY
ER
TO
N
RE
D
O
HALF M
W
O
O
EAST PALO ALTO
EN
M
LO
R
PA
K
POR
TOL
A
VAL
LEY
WOODSIDE
-
Legend
North_and_South_Hayward_SMC
GRID_CODE
V- Light
0
1
2
4
6
8
Miles
VI- Moderate
VII- Strong
VIII- Very Strong
IX- Violent
STREETS_MAJOR
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
l:\planning\gis\Shaking\SMC_North_South_Hayward.mxd 05-05-05 ah
Earthquake Shaking
LY
C
IT
Y
South Hayward Fault
DA
BRISBANE
CO L
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
LL
HI
SB
O
RO
H
UG
FOSTER CITY
SAN MATEO
BELMONT
CI
TY
S
EAST PALO ALTO
PA
R
LO
EN
M
AT
H
ER
TO
Y
OON BA
N
K
RE
HA L F M
DW
O
O
D
N
SA
LO
R
CA
POR
TOL
A
VAL
LEY
WOODSIDE
-
Legend
South_Hayward_SMC
GRID_CODE
0
1.25
2.5
5
7.5
10
Miles
V- Light
VI- Moderate
VII- Strong
VIII- Very Strong
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
STREETS_MAJOR
OCEAN_BAY
CITY
LAKES
l:\planning\gis\Shaking\SMC_South_Hayward.mxd 05-05-05 ah
COUNTY_BOUNDARY
Earthquake Shaking
San Andreas Fault - North Golden Gate
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN
BR
UNO
PACIFICA
MILLBRAE
AME
BURLING
LL
HI
O
SB
H
UG
RO
SA
N
M
AT
E
O
FOSTER CITY
NT
O
LM
BE
CI
TY
OO
D
N
S
EAST PALO ALTO
N BAY
AT
H
ER
TO
N
OO
HALF M
RE
DW
SA
R
A
C
LO
EN
M
LO
K
R
PA
POR
TOL
A
VALL
E
Y
WOODSIDE
-
Legend
San_Andreas_North_Golden_Gate_SMC
GRID_CODE
0
1.25 2.5
5
7.5
10
Miles
V- Light
VI- Moderate
VII- Strong
VIII- Very Strong
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
IX- Violent
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
l:\planning\gis\Shaking\San_Andreas_N_G_G.mxd 05-05-05 ah
Earthquake Shaking
San Andreas Fault - Peninsula
DALY CITY
BRISBANE
COL
MA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
A
BURLING
ME
LL
HI
SB
O
SAN MATEO
RO
UG
FOSTER CITY
H
T
CI
TY
S
EAST PALO ALTO
NL
O
ME
AT
H
Y
OON BA
ER
TO
N
PA
R
K
HALF M
RE
DW
O
O
N
SA
R
A
C
LO
D
L
BE
N
MO
POR
TOL
A
VALL
E
Y
WOODSIDE
-
Legend
San_Andreas_Peninsula_SMC
GRID_CODE
VI- Moderate
0
1
2
4
6
8
Miles
VII- Strong
VIII- Very Strong
IX- Violent
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
X- Very Violent
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
l:\planning\gis\Shaking\SMC_San_Andreas_Peninsula.mxd 05-05-05 ah
COUNTY_BOUNDARY
Earthquake Shaking
San Andreas Fault - Santa Cruz
DALY CITY
BRISBANE
COLMA
SOUTH
SAN FRANCISCO
SAN BRUNO
PACIFICA
MILLBRAE
BURLINGAME
SB
LL
HI
O
SAN MATEO
RO
UG
FOSTER CITY
H
BELMONT
DW
OO
D
CI
TY
SAN CARLOS
Y
OON BA
HALF M
RE
EAST PALO ALTO
LO
M
EN
AT
H
ER
TO
N
PA
R
K
REDWOOD CITY
WOODSIDE
PORTOLA VALLEY
-
Legend
San_Andreas_Santa_Cruz_SMC
GRID_CODE
V- Light
0
1.25
2.5
5
7.5
10
Miles
VI- Moderate
VII- Strong
VIII- Very Strong
The data is provided by ABAG.
These intensity maps are not intended
to be site-specific, Rather, they depict
the general risk within neighbourhoods
and the relative risk from community to
community.
l:\planning\gis\Shaking\SMC_San_Andreas_Santa_Cruzmxd 05-05-05 ah
STREETS_MAJOR
OCEAN_BAY
LAKES
CITY
COUNTY_BOUNDARY
Earthquake Shaking - USGS
North and South Hayward Fault
X- Very Voilent
IX- Voilent
VIII- Very Strong
VII- Strong
VI- Moderate
V- Light
Major Roads
Local Roads
0 1.25 2.5
5
7.5
10
Miles
L:\planning\gis\comapre_USGS_ABAG\USGS_shaking.crd ah 05-02-05
The maps is created by USGS to display
estimated intensities and ground motions
for "Earthquake Scenarios” The primary
purpose is for emergency response exercises and planning as well as for understanding the potential consequences of
future large earthquakes.