FIGURE 2.4-1 SITE SAFETY ANALYSIS REPORT EARLY SITE … · construction areas. legend: seri ... hydrographic details of the mississippi river at grand gulf seri ... cairo, illinois

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2.4-30

MISSISSIPPI RIVER LEVEES AND NAVIGATION CUTOFFS

SOURCE: ADAPTED FROM U.S. ARMY CORPS OF ENGINEERS

SERIGRAND GULF NUCLEAR STATION SITE

EARLY SITE PERMIT APPLICATIONSITE SAFETY ANALYSIS REPORT

REV.FIGURE 2.4-3a 0

DR

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2.4-40

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2.4-50

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Source: A

dapted from U

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SE

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2.4-60

HY

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Source: A

dapted from U

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rmy C

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SE

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2.4-70

HY

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Source: A

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SE

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FIGU

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2.4-80

18601880

19001920

19401960

19802000

DATES: 06/24/1858 to 02/13/1999

500000

1e + 06

1.5e + 06

2e + 06

2.5e + 06

USG

S 07289000 MISSISSIPPI R

IVER AT VICKSBU

RG

, MS

Streamflow, cubic feet per second

Source: U.S.G

.S.

AN

NU

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FIGU

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2.4-90

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FIG

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0

DIMENSIONLESS HYDROGRAPH FORTHE PLANT SITE DRAINAGE BASINS

(UFSAR FIGURE 2.4-9)



REV.FIGURE 2.4-11 0

BASIN A & BHYDROGRAPHS




REV.FIGURE 2.4-12 0

PLANT DRAINAGE AREASDURING PMP

(UFSAR FIGURE 2.4-7a SH. 1)



REV.FIGURE 2.4-13 SHEET 1 OF 2 0

PLANT DRAINAGE AREASDURING PMP

(UFSAR FIGURE 2.4-7a SH. 2)




DESIGN-PROJECT FLOOD FOR THELOWER MISSISSIPPI RIVER

U.S. CORPS OF ENGINEERS 1958(UFSAR FIGURE 2.4-11)



REV.FIGURE 2.4-14 0

DPF HYDROGRAPHS FORMISSISSIPPI RIVER




REV.FIGURE 2.4-15 0

DISCHARGE-FREQUENCY RELATIONSHIPFOR MISSISSIPPI RIVER FLOODS AT

VICKSBURG(UFSAR FIGURE 2.4-13)



REV.FIGURE 2.4-16 0

PMF HYDROGRAPHS FORMISSISSIPPI RIVER




REV.FIGURE 2.4-17 0

SITE DRAINAGE PLAN(UFSAR FIGURE 2.4-7)

PROPOSED NEW FACILITY CONSTRUCTION AREAS.



REV.FIGURE 2.4-18 0

RATING CURVE FOR THE MISSISSIPPIRIVER AT GRAND GULF SITE




REV.FIGURE 2.4-19 0

ACCESS ROADPLAN AND PROFILE

(UFSAR FIGURE 2.4-7b SH. 1)




ACCESS ROADPLAN AND PROFILE

(UFSAR FIGURE 2.4-7b SH. 2)




CROSS SECTIONS OF STREAM A(UFSAR FIGURE 2.4-7c)



REV.FIGURE 2.4-21 0

RIPRAP GRADATION CURVE(USAR FIGURE 2.4-16a)



REV.FIGURE 2.4-22 0

CULVERT NO. 1PLAN AND SECTIONS

(UFSAR FIGURE 2.4-7d)



REV.FIGURE 2.4-23 0



REV.FIGURE 2.4-24 0

PROFILE AND SECTIONSOF PERIPHERAL DRAINAGE

FOR BASIN B(UFSAR FIGURE 2.4-16)

BOUNDARIES OF WATER SURFACE AT EL.103 IN THE SITE REGION(UFSAR FIGURE 2.4-17)



REV.FIGURE 2.4-25 0

(Ref. Figure 2.4-18)

GROUND SURFACE PROFILE OFMISSISSIPPI RIVER FLOOD PLAIN




REV.FIGURE 2.4-26 0

MAJOR RESERVOIRS INTHE MISSISSIPPI BASIN(UFSAR FIGURE 2.4-19)



REV.FIGURE 2.4-27 0

SEISMIC RISK MAPFOR THE UNITED STATES




REV.FIGURE 2.4-28 0

SEISMIC ZONE MAPOF THE UNITED STATES

SOURCE: 1997 UNIFORM BUILDING CODE



REV.FIGURE 2.4-28a 0

SIT

E

DESIGN PROJECT FLOOD ELEVATIONS FROMCAIRO, ILLINOIS TO HEAD OF PASSES



REV.FIGURE 2.4-29 0

PLAN SHOWING AREAS THAT MAY BESUBMERGED DUE TO A FLOOD RISING TO

EL. 103 MSL AT THE SITE(UFSAR FIGURE 2.4-22)



REV.FIGURE 2.4-30 0

INSTANTANEOUS LOW FLOW INMISSISSIPPI RIVER-TYPICAL GAUGE

RECORD AT VICKSBURG, MISS.SEPTEMBER 18, 19, 20 & 21, 1967




REV.FIGURE 2.4-31 0

SOLE SOURCE AQUIFER MAP



REV.FIGURE 2.4-31a 0

LOW FLOWS IN THE MISSISSIPPIRIVER AT VICKSBURG(UFSAR FIGURE 2.4-26)



REV.FIGURE 2.4-32 0

SITE HYROLOGIC FEATURES(NORMAL CONDITIONS)(UFSAR FIGURE 2.4-27)PROPOSED NEW PLANT CONSTRUCTION AREAS.



REV.FIGURE 2.4-33 0

HYDROGRAPH OF A WELL COMPLETEDIN THE MS RIVER ALLUVIAL AQUIFER,

VICKSBURG, MS

SOURCE: USGS



REV.FIGURE 2.4-34 0

HYDROGRAPH OF A WELL COMPLETED IN THELOWER CATAHOULA FORMATION,

PORT GIBSON, MS

SOURCE: USGS



REV.FIGURE 2.4-35 0

DESIGN PROJECT FLOOD ELEVATION (102.1')

MISSISSIPPI RIVERLOW WATER REF. PLANE (37.5')

DESIGN PROJECT FLOOD ELEVATION (102.1')

MISSISSIPPI RIVERLOW WATER REF. PLANE (37.5')

NOTES:1. SEE REF. 1 AND 8 FOR SOURCE DATA & GGNS UFSAR FIGURE 2.4-28.2. CLOUDS INDICATE ESP APPLICATION DATA.

HYDROGEOLOGICCROSS SECTION A-A'

(UFSAR FIGURE 2.4-28)SECTION LOCATION IS SHOWN IN (UFSAR FIGURE 2.4-27) FIGURE 2.4-33



REV.FIGURE 2.4-36 0

NOTES:1. SEE REF. 1 AND 8 FOR SOURCE DATA.2. CLOUDS INDICATE ESP APPLICATION CHANGES.

APPROXIMATE BOUNDARY OF NEW FACILITY POWER BLOCK CONSTRUCTION AREA

HYDROGEOLOGICCROSS SECTION B-B'




REV.FIGURE 2.4-37 0

SECTION LOCATION IS SHOWN IN (UFSAR FIGURE 2.4-27) FIGURE 2.4-33

Jefferson Co.

Warren Co.

Claiborne Co.

Adams Co.

GGNS Site

Q

B C

J

M

N

J

F

C

K

G

D

L

H

E

FA

B

A

M

G

N

H

O

J

Q

L

P

K

EDCB

E

LK

F

M

G

O

N

H

D

P AR S

ONM

J LK

EH

D

GF

CBA

COUNTY WELL LOCATION GRID

WELL GRID BOUNDARIESCOUNTY BOUNDARIES

Source: Adapted from Mississippi Industrial and Technological Research Commission, Water Research Bulletin 63-1

LEGEND:



REV.FIGURE 2.4-38 0

NOTES:1. OBSERVATION WELL AND PIEZOMETER LOCATIONS ARE SHOWN IN FIGURE 2.4-33 (UFSAR FIGURE 2.4-27).

HYDROGRAPHS OF WELLS ANDPIEZOMETERS

(UFSAR FIGURE 2.4-32, SH.1)






(UFSAR FIGURE 2.4-32. SH.2)





HYDROGRAPHS OF REPLACEMENTPIEZOMETERS

















NOTES: 1. GRID COORDINATES SHOWN ARE BASED ON MISSISSIPPI COORDINATE SYSTEM, WEST ZONE. 2. DATUM FOR ELEVATIONS SHOWN IS MEAN SEA LEVEL. 3. GGNS UNIT 2 STRUCTURES ARE SHOWN FOR INFO ONLY.

PUMPOUT TESTGROUND WATER LEVEL CONTOURS

(PREPUMPING STATIC LEVELS)AUGUST 7, 1979




REV.FIGURE 2.4-40 0

NOTES:1. LOCATIONS OF MISSISSIPPI RIVER, HAMILTON & GIN LAKES ARE SHOWN IN FIGURE 2.4-33 (UFSAR FIGURE 2.4-27).

HYDROGRAPHS OF MISSISSIPPI RIVER,GIN LAKE, AND HAMILTON LAKE




REV.FIGURE 2.4-41 0

SITE HYDROLOGIC FEATURESFLOOD CONDITIONS MAY 1973


NOTES: 1. GRID COORDINATES SHOWN ARE BASED ON MISSISSIPPI COORDINATE SYSTEM, WEST ZONE. 2. DATUM FOR ELEVATIONS SHOWN IS MEAN SEA LEVEL. 3. GGNS UNIT 2 STRUCTURES ARE SHOWN FOR INFO ONLY.

PROPOSED NEW PLANT CONSTRUCTION AREAS.



REV.FIGURE 2.4-42 0

PLANT SITEWELL PLAN

(UFSAR FIGURE 2.4-35c)



REV.FIGURE 2.4-43 0

HYDROGRAPHS OF CONSTRUCTION OBSERVATION WELLS

























NOTES:1. OBSERVATION WELLS MW-1 AND MW-2 WERE DRY FROM SEPT., 1976 TO JAN., 1979.2. OBSERVATION WELL LOCATIONS SHOWN ON FIGURE 2.4-43 (UFSAR FIGURE 2.4-35c).3. TEMPORARY SITE DRAINAGE CAUSES RECHARGE INTO FILL NEAR MW-4. AREA TO BE REGRADED NEAR MW-4 FEB., 1979.

HYDROGRAPHS OF REPLACEMENT OBSERVATION WELLS

MW-3 AND MW-4(UFSAR FIGURE 2.4-36a, SH.1)




NOTES:1. OBSERVATION WELL LOCATIONS SHOWN ON FIGURE 2.4-43 (UFSAR FIGURE 2.4-35c).

HYDROGRAPHS OF REPLACEMENT OBSERVATION WELLS

MW-5 AND MW-6(UFSAR FIGURE 2.4-36a, SH.2)




NOTES: 1. GRID COORDINATES SHOWN ARE BASED ON MISSISSIPPI COORDINATE SYSTEM, WEST ZONE. 2. DATUM FOR ELEVATIONS SHOWN IS MEAN SEA LEVEL EL. 0.0. 3. GGNS UNIT 2 STRUCTURES ARE SHOWN FOR INFO ONLY.


NOVEMBER 6 , 1979(UFSAR FIGURE 2.4-39)



REV.FIGURE 2.4-46 0



(HIGH RIVER LEVEL)DECEMBER 10 , 1979




REV.FIGURE 2.4-47 0

HYDROGRAPHS OF MISSISSIPPIRIVER WELLS 3 AND 5DURING PUMP TEST




REV.FIGURE 2.4-48 0



(LOW RIVER LEVEL)NOVEMBER 17, 1978




REV.FIGURE 2.4-49 0

4. GGNS UNIT 2 STRUCTURES ARE SHOWN FOR INFO ONLY.

CALCULATED GROUNDWATER LEVEL CONTOURS

(LOW RIVER LEVEL)(UFSAR FIGURE 2.4-43)



REV.FIGURE 2.4-50 0

HYDROGRAPHS OF HAMILTON LAKEAND OBSERVATION WELLS

F-4 AND F-6 DURING PUMP TESTS(UFSAR FIGURE 2.4-45)



REV.FIGURE 2.4-51 0

AVERAGEPOST-CONSTRUCTION

GROUND WATER ELEVATIONS(UFSAR FIGURE 2.4-48)



REV.FIGURE 2.4-52 0

DW-8A WATER-LEVEL HYDROGRAPHAND 6-MONTH CUMULATIVE PRECIPITATION

1987-1991(UFSAR FIGURE 2.4-50)



REV.FIGURE 2.4-53 0

GGNS GROUNDWATER LEVEL AND RAINFALL HYDROGRAPHS - 2001



REV.FIGURE 2.4-54 0

CALCULATED GROUNDWATER LEVEL CONTOURS

(NORMAL RIVER LEVEL)(UFSAR FIGURE 2.4-44)



REV.FIGURE 2.4-55 0

Documents

FIGURE 2.4-1 SITE SAFETY ANALYSIS REPORT EARLY SITE … · construction areas. legend: seri ... hydrographic details of the mississippi river at grand gulf seri ... cairo, illinois