Progress Energy Levy Units 1 and 2 COLA (Final Safety Analysis … · 2013. 8. 28. · UJ – Upper...

FLORIDAESCARPMENT

W. FLORIDABASIN

CONTINENTALCRUSH

THICKTRANSITIONAL

CRUSTTHIN

TRANSITIONALCRUST

OCEANIC CRUSTACOUSTICBASEMENT

MANTLE

THINTRANSITIONAL

CRUST

MEXICO TUSPANPLATFORM

0

10

20 km

0

10

20 km

A A’

MISSISSIPPIFAN T

Q(S)

MC5B

UT(U, Cd)LT-MT(C)UK-LT (Cp)

UJ?-LK (Ch)

SIG5BEE PLAIN

J LK

UK-T

UK

LK

MJ-LK

LNP Site (projected)

Q – QuaternaryPI – PlioceneM – MioceneUT – Upper TertiaryMT – Middle Tertiary

Ch – Challenger L – Lower Mexican Ridges Cd – Cinco De MayoCp = Campeche U – Upper Mexican Ridges S – Sigsbee

Source: Sawyer et al. (1991)

Seismic Sequences (Shaub et al., 1984)

LT – Lower TertiaryT – TertiaryUC – Upper CretaceousMCSB – Mid-Cretaceous Sequence Boundary

LK – Lower CretaceousUJ – Upper JurassicMJ – Middle JurassicKJ – Lower JurassicJ – Jurassic

UTR – Upper TriassicUPZ – Upper PaleozoicPZ – Paleozoic LK – Platform Margin Deformed MJ Salt

0 500 kilometers

0 300 miles

CONTINENTALCRUSH

APPALACHIANFOLDBELT

(projected)

THINTRANSITIONAL

CRUST

THINTRANSITIONAL

CRUSTOCEANICCRUST

ACOUSTICBASEMENT

MANTLE

THICKTRANSITIONAL

CRUST

CUBAMISSISSIPPISALT BASIN

MISSISSIPPIFAN

WIGGINSUPLIFT

0

N

10

20

0

10

20

BS

BT

Q(S)

UJMJ-UJ

LT-UT (L, U, Cd)

DSOP97/535/540

UJ?-LK(CH)UK-LT (Cp

) MC5B

km km

LKUK

MJ-UJ_

Continental

Thin Transitional

Thick Transitional

Oceanic

Thick Transitional

Continental

Te x a sTe x a s

F l o r i d aF l o r i d a

G e o r g i aG e o r g i aA l a b a m aA l a b a m a

A r k a n s a sA r k a n s a s

O k l a h o m aO k l a h o m a

L o u i s i a n aL o u i s i a n a

M i s s i s s i p p iM i s s i s s i p p i

Te n n e s s e eTe n n e s s e e N o r t h C a r o l i n aN o r t h C a r o l i n a

S o u t h C a r o l i n aS o u t h C a r o l i n a

M i s s o u r iM i s s o u r i

2

1

4

3

8

5

6

10

12

7

9

14

0

8.5

16

11

2

7

4

4

14

6

8

312

2

10

84

9

10

10

12

7

3

8

14

3

5

6

6

1

127

3

5

12

5

6

7

4

7

14

/LEGEND

LNP Site

320-km (200-mi.) Radiusfrom Site

_

0 50 100 150 Miles

0 100 200 Kilometers

Depth to BasementContours (km)

Crust Types

Continental

Oceanic

Thick Transitional

Thin TransitionalS

Base Maps: Shaded Relief MapFrom 2-Minute Gridded GlobalRelief Data (ETOPO2v2, 2006),and SRTM (2005)

ource: Sawyer et al. (1991)

A’

A

A’

A

BB

B’B’

Duke Energy Florida

Levy Nuclear PlantUnits 1 and 2

Part 2, Final Safety Analysis Report

LNP COL 2.5-1

Rev 6FIGURE 2.5.1-221

Crust Types beneath theGulf of Mexico Basin

320-km (200-mi.) Radius from Site

320-km (200-mi.) Radius from Site