# ALTERNATIVE INTAKE TECHNOLOGIES

AT INDIAN POINT UNITS 2 & 3

Attachment 2

Attachment 2

Post-Modification Site Renderi ngs and Conceptual DrawingsALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 2 of 20Figure 2-1 2.0 mm Fine Mesh Ristroph Screen Expanded Intake LayoutALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 3 of 20Figure 2-2 2.0 mm Fine Mesh Ristroph Screen Expanded IntakePlan & Details, Unit 2ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 4 of 20Figure 2-3 2.0 mm Fine Mesh Ristroph Screen Expanded IntakePlan & Details, Unit 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 5 of 20Figure 2-4 2.0 mm Dual Flow Screen Expanded Intake LayoutALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 6 of 20Figure 2-5 2.0 mm Dual FlowScreen Expanded intake Plan & Details, Unit 2ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 7 of 20Figure 2-6 2.0 mm Dual FlowScreen Expanded Intake Plan & Details, Unit 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 8 of 20Figure 2-7 Aquatic Filter Barrier Layout (10 gpm/ft2), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 9 of 20Figure 2-8 Aquatic FilterBarrier Layout (7.5 gpm/ft2), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 10 of 20Figure 2-9 9.0 mm Cylindrical Wedgewire Screen Layout (Through-Slot Velocity of 0.5 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 11 of 20Figure 2-10 9.0 mm Cylindrical Wedgewire Screen Plan & Details (Through-SlotVelocity of 0.5 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 12 of 20Figure 2-11 2.0 mm Cylindrical Wedgewire Screen Layout (Through-Slot Velocity of 0.5 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 13 of 20Figure 2-12 2.0 mm Cylindrical Wedgewire Screen Plan & Details(Through-SlotVelocity of 0.5 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 14 of 20Figure 2-13 9.0 mm Cylindrical Wedgewire Screen Layout (Through-Slot Velocity of 0.25 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 15 of 20Figure 2-14 9.0 mm Cylindrical Wedgewire Screen Plan & Details (Through-SlotVelocity of 0.25 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 16 of 20Figure 2-15 2.0 mm Cylindrical Wedgewire Screen Layout (Through-Slot Velocity of 0.25 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 17 of 20Figure 2-16 2.0 mm Cylindrical Wedgewire Screen Plan & Details (Through-SlotVelocity of 0.25 fps), Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 18 of 20Figure 2-17 Individual PorousDike Layout, Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 19 of 20Figure 2-18 Combined PorousDike Layout, Units 2 and 3ALTERNATIVE INTAKE TECHNOLOGIESATINDIAN POINT UNITS 2 & 3Attachment 2Page 20 of 20Figure 2-19 Radial Well Layout, Units 2 & 3