W911WN-13-R-0002-0008_Plan_amended_26_Aug_2013.pdf
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W911WN-13-R-0002 Plans 24 Aug 2013 Amendment 0008
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CONTRACT DRAWINGS CONT’D
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AO38B_668-C-3139 668 C-3139 USE INNOT
AO38B_668-C-3140-A 668 C-3140-A DETAILS - ROAD CREST AND DAM - POST-CONSTRUCTION WALLCUTOFF
GEOTECHNICAL
AO38B_888-B-1010-A 888 B-1010-A MONITORING CONTRACTOR FOR PLAN INSTRUMENTATIONEXISTING
AO38B_888-B-1011 888 B-1011
ABUTMENTRIGHT
OF PLAN ENLARGED - MONITORING CONTRACTOR FOR PLAN INSTRUMENTATIONEXISTING
AO38B_888-B-2012 888 B-2012
13+00 TO5+50
STA. - MONITORING CONTRACTOR FOR PROFILE AND PLAN - INSTRUMENTATIONEXISTING
AO38B_888-B-2013 888 B-2013
19+00 TO13+00
STA. - MONITORING CONTRACTOR FOR PROFILE AND PLAN - INSTRUMENTATIONEXISTING
AO38B_888-B-2014 888 B-2014
24+00 TO19+00
STA. - MONITORING CONTRACTOR FOR PROFILE AND PLAN - INSTRUMENTATIONEXISTING
AO38B_888-B-2015 888 B-2015
5+50B TO 0+00B AND 22+95 TO22+00
STA. - MONITORING CONTRACTOR FOR PROFILE AND PLAN - INSTRUMENTATIONEXISTING
AO38B_888-B-2016 888 B-2016
9+50TO
7+50 STA. - MONITORING CONTRACTOR FOR DETAIL - PROFILE INSTRUMENTATIONEXISTING
AO38B_888-B-3017 888 B-3017 8+30 AND 7+30 STA. - SECTIONS CROSS - INSTRUMENTATIONEXISTING
AO38B_888-B-3018 888 B-3018 11+05 AND 9+30 STA. - SECTIONS CROSS - INSTRUMENTATIONEXISTING
AO38B_888-B-3019 888 B-3019 12+50 STA. - SECTION CROSS - INSTRUMENTATIONEXISTING
AO38B_888-B-3020 888 B-3020 17+50 AND 14+00 STA. - SECTIONS CROSS - INSTRUMENTATIONEXISTING
AO38B_888-B-3021 888 B-3021 22+00 STA. - SECTION CROSS - INSTRUMENTATIONEXISTING
AO38B_888-B-5022 888 B-5022 DETAILSPIEZOMETER
AO38B_888-B-5023 888 B-5023 DETAILS INSTALLATIONINCLINOMETER
AO38B_888-B-5024 888 B-5024 DETAILS PIEZOMETER WIREVIBRATING
AO38B_888-B-5025 888 B-5025 DETAILS INCLINOMETERIN-PLACE
AO38B_888-B-6026-A 888 B-6026-A TABLES DATA INSTRUMENTATIONEXISTING
AO38B_888-B-1027-A 888 B-1027-A PLAN INSTRUMENTATIONNEW
AO38B_888-B-6028-A 888 B-6028-A TABLES DATA WEIR AND PIEZOMETERPROPOSED
AO38B_888-B-2029-A 888 B-2029-A 13+00 TO 5+50 STA. - PROFILE AND PLAN - DRILLINGEXPLORATORY
AO38B_888-B-2030-A 888 B-2030-A 19+00 TO 13+00 STA. - PROFILE AND PLAN - DRILLINGEXPLORATORY
AO38B_888-B-2031-A 888 B-2031-A 22+00 TO 19+00 STA. - PROFILE AND PLAN - DRILLINGEXPLORATORY
AO38B_888-B-2032-A 888 B-2032-A
5+50B
TO 0+00B STA. AND 22+95 TO 22+00 STA. - PROFILE AND PLAN - DRILLINGEXPLORATORY
ELECTRICAL
AO38B_668-E-7030 668 E-7030 CONDITION EXISTING - SECTION AND PLAN SITE ELECTRICAL DAM - SYSTEMELECTRICAL
AO38B_668-E-7031 668 E-7031 CONDITION NEW - SECTION AND PLAN SITE ELECTRICAL DAM - SYSTEMELECTRICAL
AO38B_668-E-7032 668 E-7032
DETAILSTRENCH
AND HANDHOLE ELECTRICAL - LAYOUT DUCTBANK CONDUIT DAM - SYSTEMELECTRICAL
AO38B_668-E-7033 668 E-7033
SCHEDULE
FIXTURE LIGHTING AND DIAGRAMS CIRCUIT LIGHTING ROAD DAM - SYSTEMELECTRICAL
AO38B_668-E-7034 668 E-7034 DETAIL BASE POLE AND STANDARD LIGHTING - SYSTEMELECTRICAL
SURVEY
AO38B_311-V-1010 311 V-1010 PLAN CONTROLSURVEY
HYDROLOGY
AO38B_315-V-0011 315 V-0011 1957 TO 1952 -YEARHYDROGRAPHS
AO38B_315-V-0012 315 V-0012 1963 TO 1958 -YEARHYDROGRAPHS
AO38B_315-V-0013 315 V-0013 1969 TO 1964 -YEARHYDROGRAPHS
AO38B_315-V-0014 315 V-0014 1975 TO 1970 -YEARHYDROGRAPHS
AO38B_315-V-0015 315 V-0015 1981 TO 1976 -YEARHYDROGRAPHS
AO38B_315-V-0016 315 V-0016 1987 TO 1982 -YEARHYDROGRAPHS
AO38B_315-V-0017 315 V-0017 1993 TO 1988 -YEARHYDROGRAPHS
AO38B_315-V-0018 315 V-0018 1999 TO 1994 -YEARHYDROGRAPHS
AO38B_315-V-0019 315 V-0019 2005 TO 2000 -YEARHYDROGRAPHS
AO38B_315-V-0020 315 V-0020 2011 TO 2006 -YEARHYDROGRAPHS
AO38B_315-V-0021 315 V-0021
CURVEFREQUENCY
& CURVE, DURATION POOL CURVE, DISCHARGE STAGE - 2012 -YEARHYDROGRAPHS
AO38B_315-V-0022 315 V-0022 1957 TO 1952 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0023 315 V-0023 1963 TO 1958 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0024 315 V-0024 1969 TO 1964 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0025 315 V-0025 1975 TO 1970 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0026 315 V-0026 1981 TO 1976 -YEAR HYDROGRAPHSTAILWATER
DRAWINGSCONTRACT
NAMEFILE
CODE
DWG
NO.
IDSHEET
TITLEDRAWING
GENERAL
AO38B_100-G-0030 100 G-0030 SHEET SYMBOLS ANDSIGNATURE
AO38B_100-G-0031-A 100 G-0031-A 1 SHEET - INDEXDRAWING
AO38B_100-G-0032-A 100 G-0032-A 2 SHEET - INDEXDRAWING
AO38B_100-G-0033 100 G-0033 1 SHEET - INDEX DRAWINGREFERENCE
AO38B_203-G-0034 203 G-0034 PLAN GENERAL AND MAP, VICINITY MAP, LOCATIONPROJECT
AO38B_204_G-1035 204 G-1035 2 OF 1 SHEET - LIMITS WORK CONTRACTORS’ -PLAN
AO38B_204_G-1036 204 G-1036 2 OF 2 SHEET - LIMITS WORK CONTRACTORS’ -PLAN
AO38B_209_G-1037 209 G-1037 COORDINATES OFFSET AND STATIONING - LIMITS WORKCONTRACTORS’
AO38B_204-G-1138 204 G-1038 PLAN SITEPRE-CONSTRUCTION
AO38B_204-G-1039 204 G-1039 PLAN SITECONSTRUCTION
AO38B_540-G-1040 204 G-1040 USE INNOT
CIVIL
AO38B_204-C-1094 204 C-1094 OVERVIEW SITEPROJECT
AO38B_204-C-2095-A 204 C-2095-A BASELINES ALONG PROJECTIONPROFILE
AO38B_204-C-1096 204 C-1096 USE INNOT
AO38B_204-C-1097 204 C-1097 LIMITS WORK - REMOVALSNOW
AO38B_540-C-1098-A 540 C-1098-A PROFILE AND PLAN GROUTING PERMANENT ABUTMENTRIGHT
AO38B_540-C-1099 540 C-1099 USE INNOT
AO38B_540-C-2100-A 540 C-2100-A 13+00 TO 5+25 STA. - BASELINE ALONG PROFILE AND PLAN - GROUTING CONTROLSLURRY
AO38B_540-C-2101-A 540 C-2101-A 19+00 TO 13+00 STA. - BASELINE ALONG PROFILE AND PLAN - GROUTING CONTROLSLURRY
AO38B_540-C-2102-A 540 C-2102-A 22+00 TO 19+00 STA. - BASELINE ALONG PROFILE AND PLAN - GROUTING CONTROLSLURRY
AO38B_540-C-2103-A 540 C-2103-A
5+50BTO
0+00B STA. AND 22+95 TO 22+00 STA. - PROFILE AND PLAN - GROUTING CONTROLSLURRY
AO38B_204-C-1104 204 C-1104 PLAN WALLCUTOFF
AO38B_540-C-2105-A 204 C-2105-A
5+50B TO0+00B
STA. AND 22+95 TO 5+25 STA. - BASELINE ALONG PROJECTION PROFILE WALLCUTOFF
AO38B_540-C-2106 540 C-2106 13+00 TO 5+25 STA. - BASELINE ALONG PROFILE AND PLAN - WALLCUTOFF
AO38B_540-C-2107 540 C-2107 19+00 TO 13+00 STA. - BASELINE ALONG PROFILE AND PLAN - WALLCUTOFF
AO38B_540-C-2108 540 C-2108 22+00 TO 19+00 STA. - BASELINE ALONG PROFILE AND PLAN - WALLCUTOFF
AO38B_540-C-2109-A 540 C-2109-A 5+50B TO 0+00B STA. AND 22+95 TO 22+00 STA. - PROFILE AND PLAN - WALLCUTOFF
AO38B_540-C-3110-A 540 C-3110-A 6+65 STA. - SECTIONCROSS
AO38B_540-C-3111-A 540 C-3111-A 8+30 STA. - SECTIONCROSS
AO38B_540-C-3112-A 540 C-3112-A 11+05 STA. - SECTIONCROSS
AO38B_540-C-3113-A 540 C-3113-A 17+50 STA. - SECTIONCROSS
AO38B_540-C-3114-A 540 C-3114-A 22+00 STA. - SECTIONCROSS
AO38B_540-C-3115-A 540 C-3115-A CONSTRUCTION - SECTIONSTYPICAL
AO38B_540-C-3116-A 540 C-3116-A CONSTRUCTION POST - SECTIONSTYPICAL
AO38B_540-C-1117 540 C-1117 SCHEDULE AND PROFILE, PLAN, - DRAINSINCLINED
AO38B_540-C-5118 540 C-5118 DETAILS AND SECTIONS - DRAINSINCLINED
AO38B_540-C-1119 540 C-1119 DEMO - SECTION AND PLAN - BASIN COLLECTIONEXISTING
AO38B_540-C-1120 540 C-1120 DETAILS AND SECTION, PLAN, - BASIN COLLECTION DRAININCLINED
AO38B_540-C-5121 540 C-5121 DETAILS - BASIN COLLECTION DRAININCLINED
AO38B_540-C-1122 540 C-1122 PLAN CAPSPILLWAY
AO38B_667-C-1123 667 C-1123 USE INNOT
AO38B_668_C-1124 668 C-1124 USE INNOT
AO38B_668_C-3125 668 C-3125 USE INNOT
AO38B_668_C-1126 668 C-1126 USE INNOT
AO38B_668_C-3127 668 C-3127 USE INNOT
AO38B_668-C-1128 668 C-1128 USE INNOT
AO38B_668-C-1128 668 C-1129 USE INNOT
AO38B_668-C-1130 668 C-1130 USE INNOT
AO38B_668-C-1131-A 668 C-1131-A
PLAN - 11+00 STA. TO 6+07 STA. -PLATFORM
WORK WALL CUT-OFF OF CONSTRUCTION AND REMOVAL ROAD CREST DAMEXISTING
AO38B_668-C-1132-A 668 C-1132-A
PLAN - 16+00 STA. TO 11+00 STA. -PLATFORM
WORK WALL CUT-OFF OF CONSTRUCTION AND REMOVAL ROAD CREST DAMEXISTING
AO38B_668-C-1133-A 668 C-1133-A
PLAN - 21+00 STA. TO 16+00 STA. -PLATFORM
WORK WALL CUT-OFF OF CONSTRUCTION AND REMOVAL ROAD CREST DAMEXISTING
AO38B_668-C-1134-A 668 C-1134-A
PLAN - 24+00 STA. TO 21+00 STA. -PLATFORM
WORK WALL CUT-OFF OF CONSTRUCTION AND REMOVAL ROAD CREST DAMEXISTING
AO38B_668-C-1135-A 668 C-1135-A
PLAN
- 11+00 STA. TO 6+07 STA. AREA, PULL-OFF ABUTMENT RIGHT & ROAD CREST DAMNEW
AO38B_668-C-1136-A 668 C-1136-A PLAN - 16+00 STA TO 11+00 STA. - ROAD CREST DAMNEW
AO38B_668-C-1137-A 668 C-1137-A PLAN - 21+00 STA TO 16+00 STA. - ROAD CREST DAMNEW
AO38B_668-C-1138-A 668 C-1138-A
PLAN
- 24+00 STA. TO 21+00 STA. AREA, PARKING ABUTMENT LEFT & ROAD CREST DAMNEW
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NAMEFILE TITLEDRAWING
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SHEET ID
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AO38B_315-V-0027 315 V-0027 1987 TO 1982 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0028 315 V-0028 1993 TO 1988 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0029 315 V-0029 1999 TO 1994 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0030 315 V-0030 2005 TO 2000 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0031 315 V-0031 2011 TO 2006 -YEAR HYDROGRAPHSTAILWATER
AO38B_315-V-0032 315 V-0032 2012 -YEAR HYDROGRAPHSTAILWATER
SEDIMENT ANDEROSION
AO38B_565_X-1040 565 X-1040 USE INNOT
AO38B_565_X-1041 565 X-1041 USE INNOT
AO38B_565_X-1042 565 X-1042 USE INNOT
AO38B_565_X-1043 565 X-1043 USE INNOT
AO38B_565_X-1044-A 565 X-1044-A PLAN - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1045-A 565 X-1045-A PLAN - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1046-A 565 X-1046-A PLAN - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1047-A 565 X-1047-A PLAN - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1048 565 X-1048 PLAN - AREA LAYDOWN CONTRACTOR - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1049 565 X-1049 PLAN - AREA LAYDOWN CONTRACTOR - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1050 565 X-1050 USE INNOT
AO38B_565_X-1051 565 X-1051 USE INNOT
AO38B_565_X-1052 565 X-1052 USE INNOT
AO38B_565_X-1053 565 X-1053 PLAN - AREA LAYDOWN CONTRACTORS’ - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1054 565 X-1054 PLAN - AREA WORK DRAINS INCLINED - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1055-A 565 X-1055-A
PLANCONTOUR
FINAL - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1056-A 565 X-1056-A
PLANCONTOUR
FINAL - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1057-A 565 X-1057-A
PLANCONTOUR
FINAL - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-1058-A 565 X-1058-A
PLANCONTOUR
FINAL - PLATFORM WORK WALL CUT-OFF - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-3059 565 X-3059 USE INNOT
AO38B_565_X-3060 565 X-3060 USE INNOT
AO38B_565_X-3061 565 X-3061 USE INNOT
AO38B_565_X-3062 565 X-3062 USE INNOT
AO38B_565_X-6063 565 X-6063 DETAILS - AREA LAYDOWN CONTRACTORS’ - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-6064 565 X-6064 3 OF 1 SHEET - DETAILS BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-6065 565 X-6065 3 OF 2 SHEET - DETAILS BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-6066 565 X-6066 3 OF 3 SHEET - DETAILS BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-0067-A 565 X-0067-A
ABBREVIATIONS ANDLEGEND
NOTES, MAINTENANCE BMP NOTES, GENERAL - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-0068-A 565 X-0068-A 3 OF 1 SHEET - NOTES SEQUENCING BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-0069-A 565 X-0069-A 3 OF 2 SHEET - NOTES SEQUENCING BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-0070-A 565 X-0070-A 3 OF 3 SHEET - NOTES SEQUENCING BMP - PLAN CONTROL SEDIMENT ANDEROSION
AO38B_565_X-0071-A 565 X-0071-A NOTES INSTALLATION BMP - PLAN CONTROL SEDIMENT ANDEROSION
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22+95=0+00B
LIMITS OF PERMANENT GROUTING
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NOTES 2 AND 3
INCLINED DRAINS SEE
CONTROL GROUTING
LIMITS OF UU-LINE SLURRY
OUTSIDE OF TRENCH
TOP OF FOUNDATION SOIL
GROUTED VOID
APPROXIMATE LIMITS OF
TRENCH
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BOTTOM OF
TUNNEL
10’ INNER DIA.
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BOTTOM OF CUTOFF WALL
TRANSITION
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200’0 100’
SCALE: 1"=100’
13+00 19+00 22+00
S T
A
7+006+00 8+00 9+00
11+00 15+00 16+00 17+00 18+00 20+00 21+00
14+0010+00
1+00B 2+00B 3+00B 5+00B4+00B
5+25 12+00
E L
E V
A T
IO
N
F
V D
E L
E V
A T
IO
N
V D
EMBANKMENT
S T
A
S T
A
S T
A
W A
S
A
L
IM
IT
T O
F F
G R
O U
T
IN
G
L
R M
A N
E N
T
BOTTOM OF CUTOFF WALL
S T
A
S T
A
K
E N
Z W
E
IL
E R
SCALE: 1"=100’
(FACING UPSTREAM)
PROFILE PROJECTION ALONG BASELINES
P R
O F
IL
E P
R O J E
C T
IO
N A
L O
N G B
A S
E L
IN
CUTOFF WALL
T
A
S T
A
METHOD
CRITICAL AREA
G R
O U
T
IN
B
A
U R
Y
N T
R
T O
W
C-2109.
SPILLWAY DOGLEG). SEE DWGs C-2105 THRU
PROJECTED TO BASELINES (DAM AXIS AND
CUTOFF WALL AND GROUTING LIMITS 4.
SHOWN ON C-1117.
ENLARGED PROFILE OF INCLINED DRAINS 3.
DWGs C-1117 THRU C-5118.
C-3114. FOR INCLINED BORED DRAINS SEE
FOR CUTOFF WALL SEE DWGs C-1104 THRU
GROUTING SEE DWGs C-1098 THRU C-2103.
PLAN VIEW SHOWN ON DWG C-1094. FOR 2.
STANDARD SYMBOLS, AND ABBREVIATIONS.
SEE SHEETS G-0030 FOR GENERAL NOTES, 1.
NOTES:
M A
R C
H
R
T A
S
IL
L O
C-2095-A
A
A
R E
V
IS
E N
D M
E
.L .T
FOUNDATION SOILS
APPROXIMATE TOP OF ROCK
CUTOFF TRENCH INSPECTION TRENCH
5’-0"
80’-0"
20’-0" 10’-0"
SEE NOTE 1
ORIENTATION
GROUT HOLE
CONCRETE CUTOFF WALL
MINIMUM 18" CONTINUOUS
EXTENTS OF TUNNEL
D-LINE
U-LINE
CRITICAL AREA
CRITICAL AREA
W A
G E
F
R O
M
EL. 1707–
TOP OF DAM
CUTOFF TRENCH WALL
TOP OF ROCK IN
TO STA. 11+05
3-FT GROUT CAP
TOP OF ROCK
CUTOFF TRENCH
BOTTOM OF
LINING
2’ CONCRETE
TUNNEL
10’ INNER DIA.
OUTSIDE OF TRENCH
TOP OF FOUNDATION SOIL
GROUTED VOID
APPROXIMATE LIMITS OF
10 FT. OF TUNNEL
PERMITTED WITHIN
NO ACTIVITY
W A
G E
F
R O
M
290’-0"
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
.0
:1
U-LINE
D-LINE
P(I)
LC
S T
A
E
Q U
IN
N
UPSTREAM
TST P ST T P ST T P ST T P(I) TST P ST T P ST T P ST T P(I)
S T
A
S T
A
S T
A
P(I) TST P ST T P ST T P ST T P(I) TST P ST T P ST T P ST T P(I) TST P ST T P ST T P ST T P(I)
DOWNSTREAM
32’8’0 16’
SCALE: �"=1’
K
E N
Z W
E
IL
E R
S
M
IS
S E
N D
A
P T S T
S T
A
S T
A
S T
A
S T
A
PERMANENT GROUTING PROFILE
SCALE: 1"=30’ 60’0 30’
SCALE: 1"=30’
F O
U N
D A
T
IO
O U
T
IN
G
E X
T E
R M
A N
E
A
S T
A
EMBANKMENT
EL.
S T
A
S T
A
EL. 1482
APPROXIMATELY EL. 1523
TUNNEL INVERT
P L
A N A
N D P
R O
F
IL
E
R
IG
H T A
B U
T M
E N
T P
E R
M A
N E
N T G
R O
U T
IN
G
PERMANENT GROUTING PLAN
SCALE: �"=1’-0"
REGARDING ORIGINAL CONSTRUCTION AND SUBSURFACE CONDITIONS.
THE 2012 GEOTECHNICAL BASELINE REPORT FOR ADDITIONAL INFORMATION
SPECIFICATION SECTION 31 32 23.13 08. THE CONTRACTOR SHALL REVIEW
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS DESCRIBED IN 12.
ELECTRICAL SYSTEM AND ONE LINE DIAGRAMS.
REFER TO REFERENCE DRAWINGS E-7003 AND E-7004 FOR EXISTING 11.
DRAWINGS V-0011 TO V-0032.
OPERATIONS PLAN. HYDROGRAPHS FROM 1952 TO PRESENT ARE SHOWN ON
ELEVATION 1623. SEE ATTACHMENTS TO SPECIFICATIONS FOR INTERIM
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM WINTER POOL IS AT 10.
INFORMATION.
CRITICAL AREA. SEE 2012 GEOTECHNICAL BASELINE REPORT FOR ADDITIONAL
VARY. GROUT STRINGERS MAY ALSO BE PRESENT OR ENCOUNTERED IN
EXISTING GROUTED VOID LIMITS ARE APPROXIMATE AND THE EXTENT MAY 9.
SHALL BE SPLIT SPACED AS NEEDED.
PRIMARY AND SECONDARY HOLES ARE PRESCRIBED. ADDITIONAL SERIES
THE PLAN VIEW SHOWS INITIAL PRIMARY THROUGH TERTIARY HOLES. ONLY 8.
INSTRUMENTATION.
SEE DRAWING B-1010, B-1011, AND B-1027 FOR LOCATION OF 7.
CUTOFF WALL.
SEE DRAWING C-2095 FOR LOCATION OF GROUTING IN RELATION TO 6.
OFFICER.
ALONG THE CUTOFF WALL CENTERLINE AS DIRECTED BY THE CONTRACTING
A MINIMUM OF FOUR GROUTING VERIFICATION HOLES SHALL BE PERFORMED 5.
LINE. REFER TO SECTION 31 32 23.13 08 IN THE SPECIFICATIONS.
INITIAL (I) PRIMARY HOLES SHALL BE DRILLED 80 FEET APART IN EACH 4.
AS SHOWN.
PERMANENT FOUNDATION GROUT HOLES SHALL BE DRILLED TO THE DEPTHS 3.
31 56 10.00 08
BETWEEN 1 OCTOBER AND 1 MARCH. SEE SPECIFICATION 31 32 23.13 08 AND
DRILLING AND GROUTING IN THE CRITICAL AREA SHALL BE RESTRICTED TO 2.
OFFICER.
ADJUSTED IN THE FIELD WITH THE APPROVAL OF THE CONTRACTING
RIGHT ABUTMENT. ANGLE AND LOCATION OF GROUT HOLES MAY BE
DOWNSTREAM GROUT CURTAIN SHALL BE ANGLED IN THE DIRECTION OF THE
CURTAIN SHALL BE ANGLED IN THE DIRECTION OF THE LEFT ABUTMENT.
AT AN INCLINATION OF 15 DEGREES FROM VERTICAL. UPSTREAM GROUT
HOLES SHALL BE DRILLED PARALLEL TO THE GROUT CURTAIN ALIGNMENT 1.
NOTES:
M A
R C
H
R
T A
S
IL
L O
C-1098-A
A
A
ST T P
A
A
R E
V
IS
E N
D M
E
.L .T
A
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
7+006+00 8+00 9+00
E L
E V
A T
IO
N
V D
10+00
STA 7+70 STA 8+80
TRENCH WALL
IN CUTOFF
TOP OF ROCK
DIA. TUNNEL
10’ INNER
CUTOFF TRENCH
BOTTOM OF
SOILS
FOUNDATION
TRENCH
INSPECTION
BOTTOM OF
TO STA. 11+05
3-FT GROUT CAP
ROCK
TOP OF
TOP OF DAM EL. 1707–
LINING
2’ CONC.
GROUTED VOID. SEE NOTE 6
APPROXIMATE LIMITS OF
SEE NOTE 2
CRITICAL AREA
ROCK
APPROX. TOP OF
CRITICAL AREA
TUNNEL
EXTENTS OF
CONCRETE CUTOFF WALL
MINIMUM 18" CONTINUOUS
SEE NOTE 1
ORIENTATION
GROUT HOLE
UU-LINE
DD-LINE
SOIL OUTSIDE OF TRENCH
TOP OF FOUNDATION
W A
G E
F
R O
M
STA 7+90
EL. 1475
STA. 8+55
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
7+006+00 8+00 9+00
11+00
10+00
E L
E V
A T
IO
N
V D
5+25 12+00
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
:1
E
Q U
IN
N
80’0 40’
SCALE: 1"=40’
13+00
NN
TRENCH
INSPECTION
C-3111
STA. 8+30
TRENCH
CUTOFF
C-3112
STA. 11+05
EMBANKMENT
EL. 1470
STA. 9+65
EL. 1470
STA. 10+90
EL. 1460
STA. 11+55
C-3110
STA. 6+65
S T
A
S T
A
S T
A
S T
A
S T
A
M A
T C
H L
IN
K
E N
Z W
E
IL
E R
S T
A
S P S S P S P S P S
P S P S S P S P S P S S P S P S P S S
S P S P S P S S P S P S P S S P S P S P S S P S P S P S S SP
P S P S P S SPS P S P S
LC
P(I) P(I) P(I) P(I) P(I) P(I)
P(I) P(I) P(I) P(I)
P(I)
S
T E
S T
A
P L
A N A
N D P
R O
F
IL
E A
L O
N G B
A S
E L
IN
E
S T
A T
O
S
M
IS
S E
N D
A
SLURRY CONTROL GROUTING PROFILE ALONG BASELINE - STA. 5+25 TO 13+00
SCALE: 1"=40’
(FACING UPSTREAM)
S L
U R
R Y C
O N
T R
O L G
R O
U T
IN
G
SLURRY CONTROL GROUTING PLAN
SCALE: 1"=40’
M A
R C
H
R
T A
S
IL
L O
EXISTING ELECTRICAL SYSTEM AND ONE LINE DIAGRAMS.
REFER TO REFERENCE DRAWINGS E-7003 AND E-7004 FOR 10.
V-0032.
FROM 1952 TO PRESENT ARE SHOWN ON DRAWINGS V-0011 TO
SPECIFICATIONS FOR INTERIM OPERATIONS PLAN. HYDROGRAPHS
POOL IS AT ELEVATION 1623. SEE ATTACHMENTS TO
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM WINTER 9.
DD LINES ACCORDINGLY.
BASELINE TO BASELINE BEFORE STA. 13+00. TRANSITION UU AND
CENTERLINE OF CUTOFF WALL TRANSITIONS FROM 8’ U/S OF 8.
SPACED IF NEEDED.
CONTROL GROUTING. ADDITIONAL SERIES SHALL BE SPLIT
HOLES. ONLY PRIMARY HOLES ARE PRESCRIBED FOR SLURRY
THE PLAN VIEW SHOWS INITIAL PRIMARY THROUGH SECONDARY 7.
BASELINE REPORT FOR ADDITIONAL INFORMATION.
OR ENCOUNTERED IN CRITICAL AREA. SEE 2012 GEOTECHNICAL
EXTENT MAY VARY. GROUT STRINGERS MAY ALSO BE PRESENT
EXISTING GROUTED VOID LIMITS ARE APPROXIMATE AND THE 6.
SPECIFICATION SECTION 31 32 23.16 08.
GROUTING SHALL BE EXTENDED ACCORDINGLY, AS REQUIRED IN
THE MINIMUM CUTOFF WALL DEPTHS, SLURRY CONTROL
METHODS RESULT IN THE CUTOFF WALL EXTENDING BELOW
WALL DEPTHS. WHERE THE CONTRACTORS CONSTRUCTION
ALIGNMENT. SEE DWG. C-2105 FOR A SUMMARY OF CUTOFF
THE MINIMUM REQUIRED EXTENT AT ANY LOCATION ALONG THE
THE SLURRY CONTROL GROUTING EXTENT SHOWN REPRESENTS 5.
DESCRIBED IN SPECIFICATION SECTION 31 32 23.16 08.
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS 4.
SPECIFICATIONS.
IN EACH LINE. REFER TO SECTION 31 32 23.16 08 IN THE
INITIAL (I) PRIMARY HOLES SHALL BE DRILLED 80 FEET APART 3.
CRITICAL AREA.
SECTION 31 56 10.00 08 FOR SPECIAL REQUIREMENTS IN
THE ZONE BETWEEN STA. 7+70 AND 8+80. SEE SPECIFICATION
SPECIFICATION 31 32 23.16 08. CRITICAL AREA IS DEFINED AS
RESTRICTED TO BETWEEN 1 OCTOBER AND 1 MARCH. SEE
DRILLING AND GROUTING IN THE CRITICAL AREA SHALL BE 2.
CONTRACTING OFFICER.
ADJUSTED IN THE FIELD WITH THE APPROVAL OF THE
ABUTMENT. ANGLE AND LOCATION OF GROUT HOLES MAY BE
CURTAIN SHALL BE ANGLED IN THE DIRECTION OF THE RIGHT
THE DIRECTION OF THE LEFT ABUTMENT. DOWNSTREAM GROUT
VERTICAL. UPSTREAM GROUT CURTAIN SHALL BE ANGLED IN
ALIGNMENT AT AN INCLINATION OF 15 DEGREES FROM
HOLES SHALL BE DRILLED PARALLEL TO THE GROUT CURTAIN 1.
NOTES:
A
S P
SS PP
S
A
A
C-2100-A
A
C O
N T
R
O U
T
IN
G
E X
T E
L
U R
E
V
IS
E N
D M
E
A
C .L .T
CONCRETE CUTOFF WALL
MINIMUM 18" CONTINUOUS
TRENCH
INSPECTION
BOTTOM OF
TOP OF DAM EL. 1707–
UU-LINE
DD-LINE
PRIMARY DEMONSTRATION SECTION
SEE NOTE 5
PRIMARY DEMONSTRATION SECTION
TRENCH
SOIL OUTSIDE OF
TOP OF FOUNDATION
W A
G E
F
R
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
:1
E
Q U
IN
N
80’0 40’
SCALE: 1"=40’
19+0013+00
NN
F L
O W
M A
T C
H L
IN
M A
T C
H L
IN
FOUNDATION SOILS
C-3113
STA. 17+50
EMBANKMENT
APPROXIMATE TOP OF ROCK
EL. 1485
STA. 18+05
LB
S T
A
S T
A
S T
A
K
E N
Z W
E
IL
E R
P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S
PI
S P S P S P S S P S P S P S
S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I)
P(I) P(I)
P L
A N A
N D P
R O
F
IL
E A
L O
N G B
A S
E L
IN
E
S T
A T
O
S
M
IS
S E
N D
A
S L
U R
R Y C
O N
T R
O L G
R O
U T
IN
G
SLURRY CONTROL GROUTING PROFILE ALONG BASELINE - STA. 13+00 TO 19+00
SCALE: 1"=40’
(FACING UPSTREAM)
EXTENT OF SLURRY CONTROL GROUTING
SLURRY CONTROL GROUTING PLAN
SCALE: 1"=40’
NEEDED.
ADDITIONAL SERIES SHALL BE SPLIT SPACED IF
PRESCRIBED FOR SLURRY CONTROL GROUTING.
SECONDARY HOLES. ONLY PRIMARY HOLES ARE
THE PLAN VIEW SHOWS INITIAL PRIMARY THROUGH 7.
V-0032.
PRESENT ARE SHOWN ON DRAWINGS V-0011 TO
OPERATIONS PLAN. HYDROGRAPHS FROM 1952 TO
ATTACHMENTS TO SPECIFICATIONS FOR INTERIM
WINTER POOL IS AT ELEVATION 1623. SEE
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM 6.
IN THE DEMONSTRATION SECTION.
SEE SPECIFICATION SECTION 31 56 10.00 08 FOR WORK 5.
SPECIFICATION SECTION 31 32 23.16 08.
SHALL BE EXTENDED ACCORDINGLY, AS REQUIRED IN
CUTOFF WALL DEPTHS, SLURRY CONTROL GROUTING
IN THE CUTOFF WALL EXTENDING BELOW THE MINIMUM
THE CONTRACTORS CONSTRUCTION METHODS RESULT
FOR A SUMMARY OF CUTOFF WALL DEPTHS. WHERE
LOCATION ALONG THE ALIGNMENT. SEE DWG. C-2105
REPRESENTS THE MINIMUM REQUIRED EXTENT AT ANY
THE SLURRY CONTROL GROUTING EXTENT SHOWN 4.
DESCRIBED IN SPECIFICATION SECTION 31 32 23.16 08.
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS 3.
08 IN THE SPECIFICATIONS.
APART IN EACH LINE. REFER TO SECTION 31 32 23.16
INITIAL (I) PRIMARY HOLES SHALL BE DRILLED 80 FEET 2.
CONTRACTING OFFICER.
ADJUSTED IN THE FIELD WITH THE APPROVAL OF THE
ANGLE AND LOCATION OF GROUT HOLES MAY BE
ANGLED IN THE DIRECTION OF THE RIGHT ABUTMENT.
ABUTMENT. DOWNSTREAM GROUT CURTAIN SHALL BE
SHALL BE ANGLED IN THE DIRECTION OF THE LEFT
DEGREES FROM VERTICAL. UPSTREAM GROUT CURTAIN
CURTAIN ALIGNMENT AT AN INCLINATION OF 15
HOLES SHALL BE DRILLED PARALLEL TO THE GROUT 1.
NOTES:
M A
R C
H
R
T A
S
IL
L O
C-2101-A
A
R E
V
IS
E N
D M
E
.L .T
A
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
15+00 16+00 17+00 18+0014+00
TRENCH
BOTTOM OF INSPECTION
CONCRETE CUTOFF WALL
MINIMUM 18" CONTINUOUS
UU-LINE
DD-LINE
SEE NOTE 5
DEMONSTRATION SECTION
TOP OF DAM EL. 1707–
OUTSIDE OF TRENCH
TOP OF FOUNDATION SOIL
DEMONSTRATION
CRITICAL AREA
W A
G E
F
R O
M
SEE NOTE 5
DEMONSTRATION SECTION
SECTION
DEMONSTRATION
EMBANKMENT
APPROX. TOP OF ROCK
FOUNDATION SOILS
A
C-3114
STA. 22+00
EL. 1500
STA. 19+15
EL. 1495
STA. 21+50
S T
A
M A
T C
H L
IN
S T
A
M A
T C
H L
IN
S T
A
S P S P S P S S P S P S P S S P S P S P S S P S P S
S P S S P S P S P S S P S P S P S S P S P S P S S P
P(I) P(I) P(I) P(I)
P(I) P(I) P(I) P(I)
CRITICAL AREA
S T
A
S T
A
SECTION
GROUTING
EXTENT OF SLURRY CONTROL
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
:1
E
Q U
IN
N
80’0 40’
SCALE: 1"=40’
19+00
NN
F L
O W
22+00
LB
K
E N
Z W
E
IL
E R
P L
A N A
N D P
R O
F
IL
E A
L O
N G B
A S
E L
IN
E
PRIMARY
S T
A T
O
S
M
IS
S E
N D
A
SLURRY CONTROL GROUTING PROFILE ALONG BASELINE - STA. 19+00 TO 22+00
SCALE: 1"=40’
(FACING UPSTREAM)
S L
U R
R Y C
O N
T R
O L G
R O
U T
IN
G
SLURRY CONTROL GROUTING PLAN
SCALE: 1"=40’
M A
R C
H
R
T A
S
IL
L O
NEEDED.
ADDITIONAL SERIES SHALL BE SPLIT SPACED IF
PRESCRIBED FOR SLURRY CONTROL GROUTING.
SECONDARY HOLES. ONLY PRIMARY HOLES ARE
THE PLAN VIEW SHOWS INITIAL PRIMARY THROUGH 7.
V-0032.
PRESENT ARE SHOWN ON DRAWINGS V-0011 TO
OPERATIONS PLAN. HYDROGRAPHS FROM 1952 TO
ATTACHMENTS TO SPECIFICATIONS FOR INTERIM
WINTER POOL IS AT ELEVATION 1623. SEE
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM 6.
IN THE DEMONSTRATION SECTIONS.
SEE SPECIFICATION SECTION 31 56 10.00 08 FOR WORK 5.
SPECIFICATION SECTION 31 32 23.16 08.
SHALL BE EXTENDED ACCORDINGLY, AS REQUIRED IN
CUTOFF WALL DEPTHS, SLURRY CONTROL GROUTING
IN THE CUTOFF WALL EXTENDING BELOW THE MINIMUM
THE CONTRACTORS CONSTRUCTION METHODS RESULT
FOR A SUMMARY OF CUTOFF WALL DEPTHS. WHERE
LOCATION ALONG THE ALIGNMENT. SEE DWG. C-2105
REPRESENTS THE MINIMUM REQUIRED EXTENT AT ANY
THE SLURRY CONTROL GROUTING EXTENT SHOWN 4.
DESCRIBED IN SPECIFICATION SECTION 31 32 23.16 08.
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS 3.
08 IN THE SPECIFICATIONS.
APART IN EACH LINE. REFER TO SECTION 31 32 23.16
INITIAL (I) PRIMARY HOLES SHALL BE DRILLED 80 FEET 2.
CONTRACTING OFFICER.
ADJUSTED IN THE FIELD WITH THE APPROVAL OF THE
ANGLE AND LOCATION OF GROUT HOLES MAY BE
ANGLED IN THE DIRECTION OF THE RIGHT ABUTMENT.
ABUTMENT. DOWNSTREAM GROUT CURTAIN SHALL BE
SHALL BE ANGLED IN THE DIRECTION OF THE LEFT
DEGREES FROM VERTICAL. UPSTREAM GROUT CURTAIN
CURTAIN ALIGNMENT AT AN INCLINATION OF 15
HOLES SHALL BE DRILLED PARALLEL TO THE GROUT 1.
NOTES:
C-2102-A
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SHEET
OF ENGINEERS
US ARMY CORPS
D A
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A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
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PRIMARY
CONCRETE CUTOFF WALL
MINIMUM 18" CONTINUOUS
TRENCH
INSPECTION
BOTTOM OF
TRENCH
OUTSIDE OF INSPECTION
TOP OF FOUNDATION SOIL
EL. 1565
POINT STA. 22+95 = STA. 0+00B
GROUTING ALIGNMENT TURNING
UU-LINE
DD-LINE
W A
G E
F
R O
M
POINT STA. 22+95 = STA. 0+00B
GROUTING ALIGNMENT TURNING
A
A
22+95=0+00B22+00
NN
FOUNDATION SOILS
EMBANKMENT
TOP OF ROCK
APPROXIMATE
L
O U
T
IN
G
EXTENT OF SLURRY CONTROL GROUTING
1+00B 2+00B 3+00B
E L
E V
A T
IO
N
V D
4+00B 5+00B 5+50B
FLOW
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
:1
E
Q U
IN
N
80’0 40’
SCALE: 1"=40’
LB
EL. 1565
STA. 0+10B
LB
EL. 1585
STA. 1+15B
EL. 1585
STA. 5+20B
P L
A N A
N D P
R O
F
IL
E S
T A T
O
A N
D S
T A
B T
O
B
STA.
+0
MATCHLIN
E
DWG
C-
S T
A
B
K
E N
Z W
E
IL
E R
P S
S P
S P
S P
S P
S P
S
S P
S P
S P S P S P SS S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P
S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S S P S P S P S
P I)
P I)
P(I)
P(I)
P(I) P(I) P(I)P(I)
P(I) P(I) P(I) P(I)
P(I)P(I)
P(I) P(I)
AND STA. 0+00B TO 5+50B
SCALE: 1"=40’
(FACING RIGHT ABUTMENT)
S
M
IS
S E
N D
SLURRY CONTROL GROUTING PROFILE - STA. 22+00 TO 22+95
U R
R Y C
O N
T R
O L G
R O
U T
IN
G
SLURRY CONTROL GROUTING PLAN
SCALE: 1"=40’
M A
R C
H
R
T A
S
IL
L O
NEEDED.
ADDITIONAL SERIES SHALL BE SPLIT SPACED IF
PRESCRIBED FOR SLURRY CONTROL GROUTING.
SECONDARY HOLES. ONLY PRIMARY HOLES ARE
THE PLAN VIEW SHOWS INITIAL PRIMARY THROUGH 7.
EXCESS OF EL. 1665.
FROM THE AREA FOR POOLS FORECAST TO RISE IN
EQUIPMENT AND MATERIAL SHALL BE DE-MOBILIZED
FLOW FROM ENTERING THE SPILLWAY AT EL. 1685. ALL
POINT SHALL WORK PLATFORM INHIBIT OR PREVENT
GROUND SURFACE IN THE SPILLWAY MOUTH. AT NO
WORK PLATFORM SHALL CONFORM TO NATURAL 6.
V-0032.
PRESENT ARE SHOWN ON DRAWINGS V-0011 TO
OPERATIONS PLAN. HYDROGRAPHS FROM 1952 TO
ATTACHMENTS TO SPECIFICATIONS FOR INTERIM
WINTER POOL IS AT ELEVATION 1623. SEE
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM 5.
SPECIFICATION SECTION 31 32 23.16 08.
SHALL BE EXTENDED ACCORDINGLY, AS REQUIRED IN
CUTOFF WALL DEPTHS, SLURRY CONTROL GROUTING
IN THE CUTOFF WALL EXTENDING BELOW THE MINIMUM
THE CONTRACTORS CONSTRUCTION METHODS RESULT
FOR A SUMMARY OF CUTOFF WALL DEPTHS. WHERE
LOCATION ALONG THE ALIGNMENT. SEE DWG. C-2105
REPRESENTS THE MINIMUM REQUIRED EXTENT AT ANY
THE SLURRY CONTROL GROUTING EXTENT SHOWN 4.
DESCRIBED IN SPECIFICATION SECTION 31 32 23.16 08.
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS 3.
08 IN THE SPECIFICATIONS.
APART IN EACH LINE. REFER TO SECTION 31 32 23.16
INITIAL (I) PRIMARY HOLES SHALL BE DRILLED 80 FEET 2.
SLURRY LOSS. SEE SPECIFICATION 31 32 23.16 08.
ADDED AS NEEDED TO PREVENT A WINDOW FOR
SHALL BE ADJUSTED OR ADDITIONAL GROUT LINES
ORIENTATION OF THE GROUT HOLES AROUND THE BEND
THE APPROVAL OF THE CONTRACTING OFFICER.
GROUT HOLES MAY BE ADJUSTED IN THE FIELD WITH
DEGREES FROM VERTICAL. ANGLE AND LOCATION OF
CURTAIN ALIGNMENT AT AN INCLINATION OF 15
HOLES SHALL BE DRILLED PARALLEL TO THE GROUT 1.
NOTES:
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SHEET
OF ENGINEERS
US ARMY CORPS
D A
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TURNING POINT
AREA
CRITICAL
TO STA. 11+05
3-FT GROUT CAP
SECTION
DEMONSTRATION
5+50B
22+95=0+00B
SECTION
DEMONSTRATION
ZONE
TRANSITION
SEE NOTE 1
CUTOFF WALL
OUTSIDE OF TRENCH
TOP OF FOUNDATION SOIL
GROUTED VOID
APPROXIMATE LIMITS OF
TRENCH
INSPECTION
BOTTOM OF
2’ CONC. LINING
TUNNEL
10’ INNER DIA.
ROCK
TOP OF BOTTOM OF CUTOFF TRENCH
EL. 1707–
TOP OF DAM
BOTTOM OF CUTOFF WALL
S O
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A P
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NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
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U M
B E
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S
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S U
B M
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D A
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M A
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D E
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P P
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D A
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C O
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C T N
O
C O
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IN
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U S
A R
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A R
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C T
C U
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F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
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P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
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:4
A O b
C
A .d g n
:1
E
Q U
IN
N
NN
S
M
IS
S E
N D
A
P .E
200’0 100’
SCALE: 1"=100’
13+00 19+00 22+00
S T
A
7+006+00 8+00 9+00
11+00 15+00 16+00 17+00 18+00 20+00 21+00
14+0010+00
1+00B 2+00B 3+00B 5+00B4+00B
5+25 12+00
E L
E V
A T
IO
N
V D
E L
E V
A T
IO
N
V D
EMBANKMENT
S T
A
S T
A
S T
A
W A
L L
B
L
T O
A
C U
T O
L L
L
A
S T
A
S T
A
S T
A
CUTOFF WALL
S T
A
B T
O
B
B A
S E
L
IN
E S S
T A T
O
A
N D
K
E N
Z W
E
IL
E R
SEE NOTE 1
CUTOFF WALL
METHOD
CRITICAL AREA
SCALE: 1"=100’
(FACING UPSTREAM)
CUTOFF WALL PROFILE PROJECTION ALONG BASELINES
STA. 5+25 TO 22+95 AND STA. 0+00B TO 5+50B
S T
A
B
S T
A
B
TRANSITION TOP OF
C U
T O
F F W
A L L P
R O
F
IL
E P
R O J E
C T
IO
N A
L O
N G
SECTION 31 56 10.00 08 FOR BOTTOM OF EMBANKMENT PAYLINE.
DESCRIBED IN SPECIFICATION 31 56 10.00 08. SEE SPECIFICATION
APPROXIMATE. TOP OF ROCK TO BE DEFINED IN THE FIELD AS
BOTTOM OF EMBANKMENT AND TOP OF ROCK AS SHOWN ARE 5.
BASELINES. SEE C-1104 FOR DETAILED PLAN VIEW.
CUTOFF WALL EXTENT SHOWN REPRESENTS PROJECTION ALONG 4.
DEMONSTRATION SECTIONS.
SEE SPECIFICATION SECTION 31 56 10.00 08 FOR WORK IN THE 3.
REQUIREMENTS.
8+80. SEE SPECIFICATIONS 31 56 10.00 08 FOR SPECIAL
CRITICAL AREA IS DEFINED AS THE ZONE BETWEEN STA. 7+70 AND 2.
DESCRIBED IN SPECIFICATION SECTION 31 56 10.00 08.
FOR DETAILED BASELINE PROJECTIONS. TRANSITION REQUIREMENTS
STATIONS 1+95B AND 2+50B. SEE DRAWINGS C-2106 THRU C-2109
WALL SHALL TRANSITION FROM ELEVATION 1704 TO 1670 BETWEEN
ON BASELINE BETWEEN STA. 11+50 AND 13+00. TOP OF CUTOFF
SHALL TRANSITION FROM 8 FT. U/S OF BASELINE TO CENTERED
THE CONTRACTOR’S METHOD. CENTER CUTOFF WALL ALIGNMENT
OFFSETS AT STATIONS 11+55 AND 12+75 TO BE DETERMINED BY 1.
NOTES:
M A
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H
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C-2105-A
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A
A
A
C .L .T
ALIGNMENT WALL CUTOFF OFSUMMARY
STATION
BASELINE
(FT)BASELINE
OF UPSTREAMOFFSET
(FT)
ELEVATIONWALL
CUTOFF OFTOP
(FT) ELEVATIONWALL
CUTOFF OFBOTTOM
6+60 8 1704 1575
7+40 8 1704 1550
7+80 8 1704 1550
8+55 8 1704 1480
9+65 8 1704 1475
10+90 8 1704 1475
11+50 8 1704 1466
11+55 1 NOTESEE 1704 1465
12+75 1 NOTESEE 1704 1465
13+00 0 1704 1467
18+05 0 1704 1490
19+15 0 1704 1505
21+50 0 1704 1500
22+95 0 1704 1570
0+00B 0 1704 1570
1+15B 0 1704 1590
1+95B 0 1704 1590
2+50B 0 1670 1590
5+20B 0 1670 1590
0+10B 0 1704 1570
BOTTOM OF CUTOFF WALL
FOUNDATION SOILS
APPROXIMATE TOP OF ROCK
CUTOFF TRENCH INSPECTION TRENCH
S T
PLATFORM
50’-0" EXTENT OF WORK
CUTOFF WALL
CENTERLINE OF
TRENCH
INSPECTION
BOTTOM OF
EL. 1704
TOP OF CUTOFF WALL
EL. 1670
TOP OF CUTOFF WALL
TRENCH
OUTSIDE OF INSPECTION
TOP OF FOUNDATION SOIL
EL. 1570
CUTOFF WALL TURNING POINT
3’ MAXIMUM SEE NOTE 9
INSPECTION TRENCH
EXTENTS OF
ZONE
TRANSITION
STA. 22+95 = STA. 0+00B
CUTOFF WALL TURNING POINT
SEE NOTE 10
B
B
B
B
B
B
B
B
A
22+95=0+00B22+00
NN
FOUNDATION SOILS
BOTTOM OF CUTOFF WALL
EMBANKMENT
TOP OF ROCK
APPROXIMATE
L
T O
L L
S T
A . 5
B
1+00B 2+00B 3+00B
E L
E V
A T
IO
N
V D
4+00B 5+00B 5+50B
FLOW
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:4
A O b
C
A .d g n
:1
E
Q U
IN
N
80’0 40’
SCALE: 1"=40’
PLAN
SCALE: 1"=40’
C U
T O
F F W
A L L P
L A
N A
N D P
R O
F
IL
E
S T
A T
O
A
A
B T
O
B
S
M
IS
S E
N D
A
P .E
22+00
MATCHLIN
E
DWG
C-
G
H E
N S
L E
Y
LB
EL. 1570
STA. 0+10B
LB
EL. 1590
STA. 1+15B
EL. 1590
STA. 5+20B
CUTOFF WALL PROFILE - STA. 22+00 TO 22+95
AND STA. 0+00B TO 5+50B
SCALE: 1"=40’
(FACING RIGHT ABUTMENT)
STA. 1+95B
STA. 2+50B
CUTOFF WALL
TOP OF
M A
R C
H
R
T A
S
IL
L O
C-2109-A
R E
V
IS
E N
D M
E
SPILLWAY ZONE.
SEE DWG. C-1122 FOR SURFACE TREATMENT IN THE 10.
REQUIREMENTS.
SPECIFICATION SECTION 31 00 00 FOR ADDITIONAL COVER
CONSTRUCTED TO ALLOW 3 FT. MAXIMUM SOIL COVER. SEE
08 FOR TRANSITION DETAILS. TRANSITION SHALL BE
1+95B AND 2+50B. SEE SPECIFICATION SECTION 31 56 10.00
CONSTRUCTED WITH ELEVATION TRANSITION BETWEEN STA.
CONSTRUCTION OF NEW PAVEMENT. CUTOFF WALL SHALL BE
SEE DWG C-3140 FOR DETAILS OF TOP OF WALL AND 9.
00.00 08.
EL. 1665AS DESCRIBED IN SPECIFICATION SECTION 01 35
APPROACH FOR POOLS FORECAST TO RISE IN EXCESS OF
MATERIAL SHALL BE DE-MOBILIZED FROM THE SPILLWAY
ENTERING THE SPILLWAY AT EL. 1685. ALL EQUIPMENT AND
WORK PLATFORM INHIBIT OR PREVENT FLOW FROM
SURFACE IN THE SPILLWAY APPROACH. AT NO POINT SHALL
WORK PLATFORM SHALL CONFORM TO NATURAL GROUND 8.
DRAWINGS V-0011 TO V-0032.
HYDROGRAPHS FROM 1952 TO PRESENT ARE SHOWN ON
SPECIFICATIONS FOR INTERIM OPERATIONS PLAN.
WINTER POOL IS AT ELEVATION 1623. SEE ATTACHMENTS TO
INTERIM SUMMER POOL IS AT ELEVATION 1650. INTERIM 7.
WALL ELEVATIONS, AND BOTTOM OF WALL ELEVATIONS.
ALIGNMENT AND OFFSETS FROM THE BASELINE, TOP OF
SEE DWG. C-2105 FOR A SUMMARY OF CUTOFF WALL
REQUIRED DEPTH AT ANY LOCATION ALONG THE ALIGNMENT.
THE CUTOFF WALL DEPTH SHOWN REPRESENTS THE MINIMUM 6.
FOUNDATION SOILS.
COBBLES AND BOULDERS IN THE EMBANKMENT AND
SUBSURFACE CONDITIONS, INCLUDING THE PRESENCE OF
CONSTRUCTION, ORIGINAL FOUNDATION GROUTING AND
FOR ADDITIONAL INFORMATION REGARDING ORIGINAL
SHALL REVIEW THE 2012 GEOTECHNICAL BASELINE REPORT
PAYLINE AT BOTTOM OF EMBANKMENT. THE CONTRACTOR
SPECIFICATION SECTION 31 56 10.00 08 FOR TABLE DEFINING
BOTTOM OF EMBANKMENT SHOWN IS APPROXIMATE. SEE
DESCRIBED IN SPECIFICATION SECTION 31 56 10.00 08.
TOP OF ROCK SHALL BE DETERMINED IN THE FIELD AS 5.
REQUIREMENTS OF SPECIFICATION SECTION 35 31 19.
CONCRETE SPEC 03 30 53. SURFACE STONE SHALL MEET
SPECIFICATION SECTION 31 00 00 AND MISCELLANEOUS
PROPOSED CHANGES SHALL MEET THE REQUIREMENTS OF
CURRENT PERMIT. WORK PLATFORM CONSTRUCTION AND
WORK PLATFORM GEOMETRY SHOWN REPRESENTS THE 4.
BE CONSTRUCTED AS SHOWN ON DWG. C-1135 TO C-1138.
THE WORK PLATFORM. THE FINAL STONE EMBANKMENT SHALL
SHOWN REPRESENT THE MAXIMUM ALLOWABLE EXTENTS OF
THEIR METHOD OF CUTOFF WALL CONSTRUCTION. DIMENSIONS
DIMENSIONS AND ELEVATIONS AS MAY BE REQUIRED FOR
CONTRACTOR SHALL INSTALL A WORK PLATFORM TO THE 3.
B-2032. SEE SPECIFICATION SECTION 02 32 00.
CUTOFF WALL CONSTRUCTION. SEE DWG. B-2029 THRU
EXPLORATORY BORINGS SHALL BE DRILLED PRIOR TO 2.
SECTION 03 37 29.
CONCRETE SHALL MEET REQUIREMENTS IN SPECIFICATION
WITH SPECIFICATION SECTION 31 56 10.00 08. CUTOFF WALL
CUTOFF WALL SHALL BE CONSTRUCTED IN ACCORDANCE 1.
NOTES:
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4 5
A
B
M A
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A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
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F
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U M
B E
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B M
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O T S
C A
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P L
O T D
A T
E
D A
T E
M A
R K
D E
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N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
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S O
F E
N G
IN
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R S
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A R
M Y E
N G
IN
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T R
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IV
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S T B
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N C
H D
A M
D A
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IF
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C T
C U
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F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
1670 16
10+00
5+00
CONCRETE
MIN. 18" CONTINUOUS
8’-0"
GROUTING U-LINE GROUTING D-LINE
40’10’0 20’
SCALE: 1"=20’
S O
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2 3
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4 5
A
B
M A
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A P
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NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
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U M
B E
R
S
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S U
B M
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D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
FLOW
-100 -50 0 50
E L
E V
A T
IO
N
V D
SCALE: 1"=20’
(FACING LEFT ABUTMENT)
CROSS SECTION STA. 6+65
DISTANCE IN FEET FROM BASELINE
CUTOFF TRENCH
LB
EL. 1573
CUTOFF WALL
BOTTOM OF
POOL EL. 1650
INTERIM SUMMER
3’ GROUT CAP
POOL EL. 1623
INTERIM WINTER
EL. 1545
GROUTING
FOUNDATION
PERMANENT
BOTTOM OF
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:4
A O b
C
A .d g n
:1
C R
O S
S S
E C
T
IO
N
DOWNSTREAM
E
Q U
IN
N
S T
A
S
M
IS
S E
N
.E
K
E N
Z W
E
IL
E R
M A
R C
H
R
T A
S
IL
L O
C-3110-A
FOR DETAILS AT CREST.
FOR FINAL COVER REQUIREMENTS. SEE DWG C-3140
03 37 29. SEE SPECIFICATION SECTION 31 00 00
BE 1704, AS DESCRIBED IN SPECIFICATION SECTION
FINAL ELEVATION OF TOP OF CUTOFF WALL SHALL 6.
EDGE OF THE CUTOFF WALL ELEMENTS.
BE 5 FT UPSTREAM AND DOWNSTREAM FROM THE
THE PERMANENT FOUNDATION GROUT LINES SHALL 5.
DIAGRAMS.
FOR EXISTING ELECTRICAL SYSTEM AND ONE-LINE
REFER TO REFERENCE DWG E-7003 AND E-7004 4.
IN THIS AREA.
LOCATIONS OF EXISTING AND NEW INSTRUMENTATION
SEE DWG’S B-1010, B-1011 AND B-1027 FOR 3.
SOILS, AND MATERIAL PROPERTIES.
BOULDERS IN THE EMBANKMENT AND FOUNDATION
INCLUDING THE PRESENCE OF COBBLES AND
AND FOUNDATION GROUTING, SUBSURFACE CONDITIONS
INFORMATION INCLUDING ORIGINAL DAM CONSTRUCTION
GEOTECHNICAL BASELINE REPORT FOR ADDITIONAL
THE CONTRACTOR SHALL REVIEW THE 2012 2.
REQUIREMENTS SEE DWG. C-1098.
FOR ADDITIONAL GROUTING DETAILS AND 1.
NOTES:
A
R E
V
IS
T
M E
N D
M E
A
C .L .T
OF ROCK
APPROX TOP
CL
TOP OF DAM EL. 1707.0
EDGE OF PAVEMENT
ACCESS ROAD
EAST BRANCH DAM
SEE NOTE 7
WALL EL. 1704
TOP OF CUTOFF
UPSTREAM
MIN. 18" CONTINUOUS CONCRETE
OF WORK
ALLOWABLE EXTENT
1’-6" SAND LAYER
DRAIN
3’-0" ROCK
APPROX. TOP OF ROCK
3’ GROUT CAP
TRENCH
CUTOFF
ROCK FILL
PROTECTION
2’-0" ROCK
TRANSITION
3’-6" ROCK
VOID SEE NOTE 5
EXISTING GROUTED
8’-0"
GROUTING D-LINE
FILL SEE NOTE 2
WORK PLATFORM
GROUTING U-LINE/UU-LINE
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:4
A O b
C
A .d g n
O S
S S
E C
T
IO
N
80’0 40’
SCALE: 1"=40’
UPSTREAM DOWNSTREAM
IS
S E
N
E
Q U
IN
N
S T
A
K
E N
Z W
E
IL
E R
M A
R C
H
R
T A
S
IL
L O
C-3111-A
THE EDGE OF THE CUTOFF WALL ELEMENTS.
BE 5 FT UPSTREAM AND DOWNSTREAM FROM
FOUNDATION GROUT LINES (IF REQUIRED) SHALL
THE PERMANENT AND SLURRY CONTROL 11.
DIAGRAMS.
FOR EXISTING ELECTRICAL SYSTEM AND ONE LINE
REFER TO REFERENCE DWG E-7003 AND E-7004 10.
DWG C-3140 FOR DETAILS AT CREST.
31 00 00 FOR FINAL COVER REQUIREMENTS. SEE
SECTION 03 37 29. SEE SPECIFICATION SECTION
SHALL BE 1704, AS DESCRIBED IN SPECIFICATION
FINAL ELEVATION OF TOP OF CUTOFF WALL 9.
DWG’S C-3115 AND C-3116.
FOR MORE DETAILS OF THE WORK PLATFORM, SEE 8.
INSTRUMENTATION IN THIS AREA.
FOR EXISTING AND NEW LOCATION OF
SEE DWG’S B-1010, B-1011, B-3017, AND B-1027 7.
MATERIAL PROPERTIES.
EMBANKMENT AND FOUNDATION SOILS, AND
PRESENCE OF COBBLES AND BOULDERS IN THE
SUBSURFACE CONDITIONS INCLUDING THE
CONSTRUCTION AND FOUNDATION GROUTING,
INFORMATION INCLUDING ORIGINAL DAM
GEOTECHNICAL BASELINE REPORT FOR ADDITIONAL
THE CONTRACTOR SHALL REVIEW THE 2012 6.
REPORT FOR ADDITIONAL INFORMATION.
CRITICAL AREA. SEE 2012 GEOTECHNICAL BASELINE
MAY ALSO BE PRESENT OR ENCOUNTERED IN THE
AND THE EXTENT MAY VARY. GROUT STRINGERS
EXISTING GROUTED VOID LIMITS ARE APPROXIMATE 5.
REQUIREMENTS IN CRITICAL AREA.
32 23.13 08 AND 31 32 23.16 08 FOR SPECIAL
SEE SPECIFICATION SECTION 31 56 10.00 08, 31 4.
REQUIREMENTS, SEE DWGs C-1098 AND C-2100.
FOR ADDITIONAL GROUTING DETAILS AND 3.
SPECIFICATION SECTION 31 00 00.
BENCHING, SHALL MEET THE REQUIREMENTS OF
WORK PLATFORM CONSTRUCTION, INCLUDING 2.
C-1138.
CONSTRUCTED AS SHOWN ON DWG. C-1135 THRU
PLATFORM. THE FINAL EMBANKMENT SHALL BE
THE MAXIMUM ALLOWABLE EXTENT OF THE WORK
CONSTRUCTION. DIMENSIONS SHOWN REPRESENT
FOR THEIR METHOD OF CUTOFF WALL
TO THE DIMENSIONS AND ELEVATIONS REQUIRED
CONTRACTOR SHALL INSTALL A WORK PLATFORM 1.
NOTES:
R E
V
IS
T
M E
N D
M E
A
A
C .L .T
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
0-100-200-300-450 100 200
2.5
3.0
2.5
3.5
FLOW
EMBANKMENT
E L
E V
A T
IO
N
V D
100’ MAXIMUM
PLATFORM
DISTANCE IN FEET FROM BASELINE
EL. 1510
CUTOFF WALL
BOTTOM OF
APPROX.
BOTTOM
OF
RANDOM
ROCK
FIL
L
CROSS SECTION - STA. 8+30
SCALE: 1"=40’
(FACING LEFT ABUTMENT)
CL LB
EL 1707
TOP OF DAM
-400
FOUNDATION SOIL
POOL EL. 1650
INTERIM SUMMER
POOL EL. 1623
INTERIM WINTER
EL. 1485
FOUNDATION GROUTING
BOTTOM OF PERMANENT
1.75
SEE NOTE 9
EL 1704
TOP OF
WALL
CONCRETE CUTOFF
MIN. 18" CONTINUOUS
OF WORK
ALLOWABLE EXTENT
ROCK FILL
2’-0" ROCK SURFACING
3’-6" ROCK TRANSITION
APPROX. TOP OF ROCK
GROUT CAP
3’ CONCRETE
DRAIN
3’-0" ROCK
CUTOFF TRENCH
1’-6" SAND LAYER
ROCK TOE
8’-0"
GROUTING UU-LINE
GROUTING DD-LINE
FILL SEE NOTE 2
WORK PLATFORM
UPSTREAM
EL. 1467 SEE NOTE 5
CONTROL GROUTING
BOTTOM OF SLURRY
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:4
A O b
C
A .d g n
O S
S S
E C
T
IO
N
DOWNSTREAM
E
Q U
IN
N
S
M
IS
S E
N D
A
P .E
K
E N
Z W
E
IL
E R
100’0 50’
SCALE: 1"=50’
EL. 1472
BOTTOM OF CUTOFF WALL
S T
A
M A
R C
H
R
T A
S
IL
L O
A
CREST.
COVER REQUIREMENTS. SEE DWG C-3140 FOR DETAILS AT
29. SEE SPECIFICATION SECTION 31 00 00 FOR FINAL
1704, AS DESCRIBED IN SPECIFICATION SECTION 03 37
FINAL ELEVATION OF TOP OF CUTOFF WALL SHALL BE 7.
FROM THE EDGE OF THE CUTOFF WALL ELEMENTS.
LINES SHALL BE 5 FT UPSTREAM AND DOWNSTREAM
IF REQUIRED, THE SLURRY CONTROL FOUNDATION GROUT 6.
GROUTING DETAILS AND REQUIREMENTS SEE DWG. C-2100
31 32 23.16 08. FOR ADDITIONAL PRE-CONSTRUCTION
WALL EXCAVATION METHOD. SEE SPECIFICATION SECTION
SLURRY CONTROL GROUTING IS DEPENDANT ON CUTOFF 5.
THIS AREA.
LOCATIONS OF EXISTING AND NEW INSTRUMENTATION IN
4. SEE DWG B-1010, B-1011, B-3019, AND B-1027 FOR
MATERIAL PROPERTIES.
IN THE EMBANKMENT AND FOUNDATION SOILS, AND
INCLUDING THE PRESENCE OF COBBLES AND BOULDERS
AND FOUNDATION GROUTING, SUBSURFACE CONDITIONS
INFORMATION INCLUDING ORIGINAL DAM CONSTRUCTION
GEOTECHNICAL BASELINE REPORT FOR ADDITIONAL
3. THE CONTRACTOR SHALL REVIEW THE 2012
SECTION 31 00 00.
SHALL MEET THE REQUIREMENTS OF SPECIFICATION
WORK PLATFORM CONSTRUCTION, INCLUDING BENCHING, 2.
C-1138.
BE CONSTRUCTED AS SHOWN ON DWG. C-1135 THRU
OF THE WORK PLATFORM. THE FINAL EMBANKMENT SHALL
SHOWN REPRESENT THE MAXIMUM ALLOWABLE EXTENT
METHOD OF CUTOFF WALL CONSTRUCTION. DIMENSIONS
DIMENSIONS AND ELEVATIONS REQUIRED FOR THEIR
CONTRACTOR SHALL INSTALL A WORK PLATFORM TO THE 1.
NOTES:
C-3112-A
R E
V
IS
T
M E
N D
M E
A
C .L .T
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
0-100-200-300-400-500-600-700 100 200 300 400 500
3.5
FLOW
2.5
2.5
EMBANKMENT
E L
E V
A T
IO
N
V D
PLATFORM
100’ MAXIMUM
APPROXIM
ATE B
OTTOM OF R
ANDOM ROCK F
ILL
CROSS SECTION - STA. 11+05
SCALE: 1"=50’
(FACING LEFT ABUTMENT)
INTERIM SUMMER POOL EL. 1650
INTERIM WINTER POOL EL. 1623
CLBL
FOUNDATION SOIL
1.75
EL. 1707
TOP OF DAM
SEE NOTE 7
EL. 1704
TOP OF CUTOFF WALL
APPROX. TOP OF ROCK
GROUTING UU-LINE
CONCRETE
CUTOFF WALL
MIN. 18" CONTINUOUS CONCRETE
OF WORK PLATFORM
ALLOWABLE EXTENT
SURFACING
2’-0" ROCK
ROCK FILL
TRANSITION
3’-6" ROCK
INSPECTION TRENCH
3’-0" ROCK DRAIN
1’-6" SAND LAYER
ROCK TOE
FILL SEE NOTE 2
WORK PLATFORM
GROUTING DD-LINE
A
FLOW
3.5
2.5
2.5
DOWNSTREAMUPSTREAM
EMBANKMENT
FOUNDATION SOILS
POOL EL. 1650
INTERIM SUMMER
POOL EL. 1623
INTERIM WINTER
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
400300200100-100-200-300-400 0
E L
E V
A T
IO
N
V D
100’ MAXIMUM
APPROX.
BOTTOM
OF R
ANDOM
ROCK
FIL
L
CROSS SECTION - STA. 17+50
SCALE: 1"=40’
(FACING LEFT ABUTMENT)
LB
-500
TOP OF DAM EL 1707
SEE NOTE 7
TOP OF CUTOFF WALL EL 1704
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
O S
S S
E C
T
IO
N
80’0 40’
SCALE: 1"=40’
E
Q U
IN
N
S
M
IS
S E
N
S T
A
K
E N
Z W
E
IL
E R
C-3140 FOR DETAILS AT CREST.
SECTION 31 00 00 FOR FINAL COVER REQUIREMENTS. SEE DWG.
DESCRIBED IN SPECIFICATION SECTION 03 37 29. SEE SPECIFICATION
FINAL ELEVATION OF TOP OF CUTOFF WALL SHALL BE 1704, AS 7.
THE CUTOFF WALL ELEMENTS.
SHALL BE 5 FT UPSTREAM AND DOWNSTREAM FROM THE EDGE OF
IF REQUIRED, THE SLURRY CONTROL FOUNDATION GROUT LINES 6.
REQUIREMENTS SEE DWG. C-2101.
FOR ADDITIONAL PRE-CONSTRUCTION GROUTING DETAILS AND
EXCAVATION METHOD. SEE SPECIFICATION SECTION 31 32 23.16 08.
SLURRY CONTROL GROUTING IS DEPENDANT ON CUTOFF WALL 5.
EXISTING AND NEW INSTRUMENTATION IN THIS AREA.
SEE DWG B-1010, B-1011, B-3019, AND B-1027 FOR LOCATIONS OF 4.
PROPERTIES.
IN THE EMBANKMENT AND FOUNDATION SOILS, AND MATERIAL
CONDITIONS INCLUDING THE PRESENCE OF COBBLES AND BOULDERS
DAM CONSTRUCTION AND FOUNDATION GROUTING, SUBSURFACE
BASELINE REPORT FOR ADDITIONAL INFORMATION INCLUDING ORIGINAL
THE CONTRACTOR SHALL REVIEW THE 2012 SHALL GEOTECHNICAL 3.
THE REQUIREMENTS OF SPECIFICATION SECTION 31 00 00.
WORK PLATFORM CONSTRUCTION, INCLUDING BENCHING, SHALL MEET 2.
THRU C-1138.
EMBANKMENT SHALL BE CONSTRUCTED AS SHOWN ON DWG. C-1135
MAXIMUM ALLOWABLE EXTENT OF THE WORK PLATFORM. THE FINAL
CUTOFF WALL CONSTRUCTION. DIMENSIONS SHOWN REPRESENT THE
DIMENSIONS AND ELEVATIONS REQUIRED FOR THEIR METHOD OF
CONTRACTOR SHALL INSTALL A WORK PLATFORM TO THE 1.
NOTES:
M A
R C
H
R
T A
S
IL
L O
R E
V
IS
T
E N
D M
E
C-3113-A
A
C .L .T
DISTANCE IN FEET FROM BASELINE
EL. 1494
BOTTOM OF CUTOFF WALL
GROUTING EL. 1489 SEE NOTE 5
BOTTOM OF SLURRY CONTROL
TRANSITION
3’-6" ROCK
ROCK FILL
WALL
CONCRETE CUT-OFF
MIN. 18" CONTINUOUS
TRENCH
INSPECTION
DRAIN
3’-0" ROCK
LAYER
1’-6" SAND
GUTTER
ROCK
CONCRETE OF WORK
ALLOWABLE EXTENT
ROCK
APPROX. TOP OF GROUTING DD-LINEGROUTING UU-LINE
FILL SEE NOTE 2
WORK PLATFORM
RANDOM ROCK FILL
APPROX. BOTTOM OF
SURFACING
2’-0" ROCK
A
DOWNSTREAM
EL 1707
DAM
TOP OF
SEE NOTE 7
EL 1704
WALL
CUTOFF
TOP OF
S O
L
IC
IT
A T
IO
N N
O
F
IL
E N
A M
E
D W
N B
Y
C K
D B
Y
D E
S
IG
N E
D B
Y
D E
S C
R
IP
T
IO
N
D
2 3
C
4 5
A
B
M A
R K
A P
P R
NUMBER
IDENTIFICATION
SHEET
OF ENGINEERS
US ARMY CORPS
D A
T E
F
IL
E N
U M
B E
R
S
IZ
E
S U
B M
IT
T E
D B
Y
P L
O T S
C A
L E
P L
O T D
A T
E
D A
T E
M A
R K
D E
S C
R
IP
T
IO
N A
P P
R
D A
T E
C O
N T
R A
C T N
O
C O
R P
S O
F E
N G
IN
E E
R S
U S
A R
M Y E
N G
IN
E E
R D
IS
T R
L
A R
IO
N R
IV
E R
E A
S T B
R A
N C
H D
A M
D A
M S
A F
E T
Y M
O D
IF
IC
A T
IO
N P
R O J E
C T
C U
T O
F F W
A L L h tt p /w w w .u s a c e .a rm y .m il
W
W N
R
CERTIFIED FINAL DOCUMENTS
0 100-100-250
FLOWUPSTREAM
100’ MAXIMUM
PLATFORM
CROSS SECTION - STA. 22+00
SCALE: 1"=30’
(FACING LEFT ABUTMENT)
DISTANCE IN FEET FROM BASELINE
E L
E V
A T
IO
N
V D
2.5
22.5
3.5
EL. 1548
CUTOFF WALL
BOTTOM OF
LB
-200 200
POOL EL. 1650
INTERIM SUMMER
GROUTING EL. 1543 SEE NOTE 5
BOTTOM OF SLURRY CONTROL
P W
P :d m s
A O b
C
A .d g n
H
T S
D R
S T
A U
G
:1
A O b
C
A .d g n
O S
S S
E C
T
IO
N
60’0 30’
SCALE: 1"=30’
E
Q U
IN
N
S
M
IS
S E
N D
A
P .E
K
E N
Z W
E
IL
E R
S T
A
DWG. C-3140 FOR DETAILS AT CREST.
31 00 00 FOR FINAL COVER REQUIREMENTS. SEE
SECTION 03 37 29. SEE SPECIFICATION SECTION
SHALL BE 1704, AS DESCRIBED IN SPECIFICATION
FINAL ELEVATION OF TOP OF CUTOFF WALL 7.
ELEMENTS.
FROM THE EDGE OF THE CUTOFF WALL
SHALL BE 5 FT UPSTREAM AND DOWNSTREAM
IF REQUIRED, THE SLURRY CONTROL GROUT LINES 6.
DETAILS AND REQUIREMENTS SEE DWG. C-2102.
ADDITIONAL PRE-CONSTRUCTION GROUTING
SPECIFICATION SECTION 31 32 23.16 08. FOR
CUTOFF WALL EXCAVATION METHOD. SEE
SLURRY CONTROL GROUTING IS DEPENDANT ON 5.
INSTRUMENTATION IN THIS AREA.
LOCATIONS OF NEW AND EXISTING
4. SEE DWG B-1010, B-3021,…
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