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Definition
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Term
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Definition
center of switchyard
top of powerhouse parapet |
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Definition
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Term
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Definition
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Definition
| top of powerhouse cranerail |
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Definition
| top of classroom roof parapet |
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Definition
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
spillway bulkhead storage
spillway gat machinery compartments |
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Term
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Definition
| transformer neutral reactor platform |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
classroom transformer yard
top of spillway gate fan room #1
service bay erection area & storage
assembly bay plaza parking
visitor lobby office area
communication room file room |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| intake to headwater gage well |
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Term
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Definition
| intake to scrollcase backfill line |
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Term
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Definition
generator floor
mg room fan room # 2&3
machine shop & office switchgear room # 1&2
emergency diesel room control room
scrollcase fill valve breakroom
electric shop electrical storage room
battery room restrooms |
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Term
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Definition
| centerline of spillway gate trunion |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| centerline of generator shaft coupling |
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Term
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Definition
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Term
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Definition
evac air controls access to elevation 428
gov oil pump and sump gov oil accumulator tank
gen cooling water pumps deluge fire pump
gen emergency cooling water pump unwatering pumps |
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Term
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Definition
| clean and dirty lube oil pumps and purifier |
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Term
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Definition
raw water intakes
emergency cooling water intake |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| unwatering sump pump discharge to tailwater |
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Term
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Definition
| valve room for unwatering valve |
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Term
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Definition
| station sump pump discharge to tailwater |
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Term
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Definition
tailwater with 4 units running
normal 30,000 cfs |
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Term
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Definition
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Term
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Definition
| centerline of scrollcase and wicket gates |
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Term
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Definition
| station sump pump room floor |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| min tailwater for navigation |
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Term
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Definition
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Term
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Definition
| intake to tailwater gage well |
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Term
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Definition
| bottom of intake gate slot |
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Term
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Definition
| draft tube backfill line intake |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| bottom of spillway bucket |
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Term
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Definition
draft tube access gallery
runner hub drain header |
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Term
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Definition
| access to spillway gallery |
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Term
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Definition
station sump water level alarm sounds
overflow from station sump to unwatering sump |
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Term
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Definition
| station sump lag pump starts |
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Term
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Definition
| station sump lead pump starts |
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Term
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Definition
| U4 drain from station sump to unwatering sump |
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Term
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Definition
| station sump pumps stop (both) |
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Term
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Definition
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Term
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Definition
| bottom of draft tube discharge to tailwater |
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Term
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Definition
| bottom of draft tube gates |
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Term
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Definition
unwatering sump water level alarm sounds
unwatering sump pumps start (manually) |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| unwatering sump pump stops automatically |
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Term
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Definition
| bottom of unwatering sump |
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Term
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Definition
excavation for unwatering sump
(lowest elevation) |
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