ML19003A331
| ML19003A331 | |
| Person / Time | |
|---|---|
| Site: | Turkey Point  |
| Issue date: | 12/21/2018 |
| From: | Florida Power & Light Co |
| To: | Office of New Reactors |
| Shared Package | |
| ML19003A318 | List:
|
| References | |
| L-2018-237 | |
| Download: ML19003A331 (31) | |
Text
2.5.1-260 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-201 Site Region Geologic Map (Sheet 1 of 2)
2.5.1-261 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: Geologic information from References 827, 492, and 397 Figure 2.5.1-201 Site Region Geologic Map (Sheet 2 of 2)
2.5.1-262 Revision 0 Turkey Point Units 6 & 7 - IFSAR Source: Reference 492 Figure 2.5.1-202 Tectonic Map of the Northern Caribbean-North America Plate Boundary (Sheet 1 of 2)
2.5.1-263 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-202 Tectonic Map of the Northern Caribbean-North America Plate Boundary (Sheet 2 of 2)
2.5.1-264 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from Reference 759 Figure 2.5.1-203 Supercontinents Rodinia and Pangea
2.5.1-265 Revision 0 Turkey Point Units 6 & 7 - IFSAR Notes:
Red lines and symbols indicate feature is active in the time interval shown.
(A) Initial contact between Gondwana and Laurentia occurred in late Early Carboniferous (late Mississippian), producing initially sinistral faulting in New England followed immediately by dextral motion and pull-apart basins, then shedding of clastic sediments onto the continent, and Lackawanna-phase deformation.
(B) Southward movement and rotation of Gondwana with respect to Laurentia in early Late Carboniferous (early Pennsylvanian) produced dextral motion throughout orogen, waning of Lackawanna phase deformation, and greater dispersal of sediments onto the Laurentian foreland.
(C) Continued clockwise rotation of Gondwana with respect to Laurentia during the Late Carboniferous closed the Theic ocean southward, bringing Gondwana into head-on collision with Laurentia, and producing the first movement on the Blue Ridge-Piedmont mega-thrust sheet.
(D) Early Permian head-on collision of Gondwana with Laurentia produced major transport on Blue Ridge-Piedmont mega-thrust sheet that drove foreland fold-thrust belt deformation (Valley and Ridge and Plateau) ahead of it.
Source: Reference 795 Figure 2.5.1-204 Alleghanian Oblique Rotational Collision between Laurentia and Gondwana
2.5.1-266 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: References 206, 377, and 338.
Figure 2.5.1-205 Interpreted Basement Map of Florida
2.5.1-267 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: Red circle is the approximate location of the 200-mile radius site region Modified from Reference 696 Figure 2.5.1-206 Tectonic Plate Reconstructions of Gulf of Mexico and Caribbean Region
2.5.1-268 Revision 0 Turkey Point Units 6 & 7 - IFSAR Notes:
(a)
Reconstruction of the Caribbean region at 118 Ma (b)
Reconstruction of the Caribbean region at 83 Ma MSM = Mohave-Sonora megashear, TMVB = Trans-Mexican volcanic belt, EAFZ = eastern Andean fault zone Modified from Reference 782 Figure 2.5.1-207 Reconstruction of the Caribbean
2.5.1-269 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: See Figure 2.5.1-243 for the location and log of the Great Isaac Well 1.
Modified from: Reference 307 Figure 2.5.1-208 Interpretation of Seismic Line across Bahama Platform and Blake-Bahamas Basin
2.5.1-270 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 482 Figure 2.5.1-209 Seismic Line Interpretation of Cuba Foreland Basin, offshore Western Cuba
2.5.1-271 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-210 Physiographic Features of Northern Caribbean-North America Plate Boundary (Sheet 1 of 2)
2.5.1-272 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-210 Physiographic Features of Northern Caribbean-North America Plate Boundary (Sheet 2 of 2)
2.5.1-273 Revision 0 Turkey Point Units 6 & 7 - IFSAR Source of DSDP location coordinates: Reference 802 Source of ODP location coordinates: Reference 803 Figure 2.5.1-211 Deep Sea Drilling Locations
2.5.1-274 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 761 Figure 2.5.1-212 Climate Change Parameters Past 600 My
2.5.1-275 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: The Antilles Current flows northeast around the Bahama Bank. The Caribbean Current enters the Caribbean through a series of narrow passages and continues into the Gulf of Mexico as the Loop Current, finally exiting through the Florida Straits as the Florida Current. The Florida Current rejoins the Antilles Current and together form the Gulf Stream. The Gulf Stream then moves warm, salty water north along the U.S. East Coast and then toward Europe, before it transitions into the North Atlantic Current and heads north. As this water reaches higher latitudes, it releases heat to the atmosphere, tempering winters in the North Atlantic region and leaving behind saltier, cooler, and denser waters. These transformed waters sink to the depths and form the Deep Western Boundary Current, which flows southward along the East Coast-beneath the northward-flowing Gulf Stream-and into the South Atlantic.
Source: Reference 821 Figure 2.5.1-213 Caribbean Currents Driven by the Great Ocean Conveyor Belt
2.5.1-276 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-214 Bathymetry of the Florida Coast
2.5.1-277 Revision 0 Turkey Point Units 6 & 7 - IFSAR Notes:
(a)
Proto-Caribbean oceanic crust formed by seafloor spreading in Late Jurassic-Early Cretaceous time in the eastern Pacific.
(b)
Widespread and rapid eruption of basaltic flows in concert with extension and thinning of the 'old' plate. The plate was thickened by at least two stages of basalt flows. The large divergent volcanic wedge observed along the rough-smooth B boundary, is coincident with the abrupt shoaling of Moho, and appear to be bounded by a large northwest-dipping fault system.
(c)
Minor extensional deformation across the Venezuelan Basin continued after magmatic thickening of crust as indicated by faulted and rotated basalt flows. The location of major extensional deformation migrated through time from the Venezuelan Basin to the western flank of the Beata Ridge. The extensional unloading of the footwall caused uplift and rotation of the Beata Ridge and collapse of the hanging wall (i.e., Hess Escarpment).
Modified from: Reference 253 Figure 2.5.1-215 Schematic Illustrating the Geologic Development of the Caribbean Crust
2.5.1-278 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: Shows interpretation of major horizons of the Venezuelan Basin in multichannel seismic line 1293 in two-way time (top) and converted thicknesses (bottom) using averaged sonobuoy velocities.
Modified from: Reference 255 Figure 2.5.1-216 Interpreted Transition from Normal Oceanic Crust to Oceanic Plateau in the Venezuelan Basin
2.5.1-279 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from References 265 and 266 Figure 2.5.1-217 Physiography of Florida
2.5.1-280 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 388 Figure 2.5.1-218 Suwannee Channel System
2.5.1-281 Revision 0 Turkey Point Units 6 & 7 - IFSAR Source: Reference 266 Figure 2.5.1-219 Ancient Florida Coastlines
2.5.1-282 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 261 Figure 2.5.1-220 Terraces and Shorelines of Florida
2.5.1-283 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 760 Figure 2.5.1-221 Karstification Process
2.5.1-284 Revision 0 Turkey Point Units 6 & 7 - IFSAR Data source: Reference 264 Figure 2.5.1-222 Sinkhole Type, Development, and Distribution
2.5.1-285 Revision 0 Turkey Point Units 6 & 7 - IFSAR Modified from: Reference 879 Figure 2.5.1-223 The Caribbean Carbonate Crash and Initiation of the Modern Global Thermohaline Ocean Circulation
2.5.1-286 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: Peninsular Arch forms the backbone of peninsular Florida. About 4 kilometers (2.5 miles) of shallow water carbonates underlie portions of the site area. This figure shows that the west Florida shelf is a low-gradient carbonate ramp.
Source: Reference 764 Figure 2.5.1-224 Cross Section of the Florida/Bahama Platform Showing Range of Thickness of Carbonate Rocks Covering Basement Rocks
2.5.1-287 Revision 0 Turkey Point Units 6 & 7 - IFSAR Note: Deposits along the coast are predominantly comprise quartz-rich sediments but contain a skeletal carbonate component. Just offshore, the skeletal components increase so that the inner shelf lies within the mixed quartz and carbonate zone. Further to the west out onto the shelf and upper slope, the carbonate content increases and belts of different carbonate constituents, including mollusks, algae, ooids and foraminifera, appear with broad transitions between the belts.
Source: Reference 764 Figure 2.5.1-225 Facies Distribution across the West-Central Florida Inner Shelf
2.5.1-288 Revision 0 Turkey Point Units 6 & 7 - IFSAR Notes:
(a)
Source: Reference 302 (b)
Modified from: Reference 323 Figure 2.5.1-226 Cape Fear Landslide and the Blake Ridge Salt Diapir Structure and Gas Hydrate Deposit
2.5.1-289 Revision 0 Turkey Point Units 6 & 7 - IFSAR Figure 2.5.1-227 Physiography of Cuba
2.5.1-290 Revision 0 Turkey Point Units 6 & 7 - IFSAR Sources: References 352, 339, 338, 354, 366, 467, and 470 Figure 2.5.1-228 Paleozoic to Mesozoic Stratigraphy of Florida