W912QR25R0016_CERT_Final__Plans-0009.pdf

REFERENCE DRAWING KNOWN OBSTRUCTIONSRF132145870_CTW-RF132xxx.dgn

REFERENCE DRAWING STILLING BASIN DETAILSRF131145870_CTW-RF131xxx.dgn

REFERENCE DRAWING STILLING BASIN DETAILSRF130145870_CTW-RF130xxx.dgn

REFERENCE DRAWING STILLING BASINRF129145870_CTW-RF129xxx.dgn

REFERENCE DRAWING CONDUIT PROFILE AND DETAILSRF128145870_CTW-RF128xxx.dgn

REFERENCE DRAWING DOWNSTREAM HANEY PROFILERF127145870_CTW-RF127xxx.dgn

REFERENCE DRAWING UPSTREAM HANEY PROFILERF126145870_CTW-RF126xxx.dgn

REFERENCE DRAWING DOWNSTREAM OVERBURDEN PROFILERF125145870_CTW-RF125xxx.dgn

REFERENCE DRAWING UPSTREAM OVERBURDEN PROFILERF124145870_CTW-RF124xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF123145870_CTW-RF123xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF122145870_CTW-RF122xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF121145870_CTW-RF121xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF120145870_CTW-RF120xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF119145870_CTW-RF119xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF118145870_CTW-RF118xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF117145870_CTW-RF117xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF116145870_CTW-RF116xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF115145870_CTW-RF115xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF114145870_CTW-RF114xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF113145870_CTW-RF113xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF112145870_CTW-RF112xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF111145870_CTW-RF111xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF110145870_CTW-RF110xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF109145870_CTW-RF109xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF108145870_CTW-RF108xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFILERF107145870_CTW-RF107xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B WATER TEST PROFILERF106145870_CTW-RF106xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PROFIILERF105145870_CTW-RF105xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PLANRF104145870_CTW-RF104xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PLANRF103145870_CTW-RF103xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PLANRF102145870_CTW-RF102xxx.dgn

REFERENCE DRAWING AS-BUILT PHASE 1B GROUTING PLANRF101145870_CTW-RF101xxx.dgn

CONDUIT ABANDONMENT-EMERGENCY GATE NDT REQUIREMENTSCTW CG510145870_CTW-S-CG510.RVT

CONDUIT ABANDONMENT-EXISTING EMERGENCY GATE REFERENCE PHOTOSCTW CG509145870_CTW-S-CG509.RVT

CRITICAL AREA A: SPECIAL PANEL/ELEMENT (BID OPTION 3)CTW CG508145870_CTW-CG508xxx.dgn

CRITICAL AREA A: CONDUIT DEMOLITION - BID OPTION 3 (CONT.) CTW CG507145870_CTW-CG507xxx.dgn

CRITICAL AREA A: CONDUIT DEMOLITION (BID OPTION 3)CTW CG506145870_CTW-CG506xxx.dgn

CONCRETE ABANDONMENT CONCRETE PLACEMENTS (BID OPTION 2)CTW CG505145870_CTW-CG505xxx.dgn

OUTLET WORKS CONCRETE PLACEMENT (BID OPTION 2)CTW CG504145870_CTW-CG504xxx.dgn

CONDUIT ABANDONMENT PREPARATION (BID OPTION 2)CTW CG503145870_CTW-CG503xxx.dgn

CRITICAL AREA A SEQUENCE OF WORK (BID OPTION 2)CTW CG502145870_CTW-CG502xxx.DGN

WORK PLATFORM DETAILS (BID OPTION 2)CTW CG501145870_CTW-CG501xxx.DGN

CUTOFF WALL CROSS SECTIONS (BID OPTION 3)CTW CG301145870_CTW-CG301xxx.DGN

PHASE II FOUNDATION GROUTING - DOWNSTREAM (BID OPTION 2)CTW CG205145870_CTW-CG205xxx.DGN

PHASE II FOUNDATION GROUTING - UPSTREAM (BID OPTION 2)CTW CG204145870_CTW-CG204xxx.DGN

CUTOFF WALL PROFILE (BID OPTION 3)CTW CG203145870_CTW-CG203xxx.DGN

CUTOFF WALL PROFILE (BID OPTION 3)CTW CG202145870_CTW-CG202xxx.DGN

CUTOFF WALL PROFILE (BID OPTION 3)CTW CG201145870_CTW-CG201xxx.DGN

OVERALL CUTOFF WALL PROFILE (BID OPTION 3)CTW CG200145870_CTW-CG200xxx.DGN

SITE DETAILS - CUTOFF WALLCTW CS501145870_CTW-CS501xxx.dgn

CUTOFF WALL SITE PLANCTW CS107145870_CTW-CS107xxx.dgn

CUTOFF WALL SITE PLANCTW CS106145870_CTW-CS106xxx.dgn

CUTOFF WALL SITE PLANCTW CS105145870_CTW-CS105xxx.dgn

CUTOFF WALL SITE PLANCTW CS104145870_CTW-CS104xxx.dgn

CUTOFF WALL OVERALL SITE PLANCTW CS101145870_CTW-CS101xxx.dgn

GENERAL SITE NOTES - CUTOFF WALLCTW CS001145870_CTW-CS001xxx.dgn

INSTRUMENTATION DETAILSCTW CI504145870_CTW-CI504xxx.dgn

INSTRUMENTATION DETAILSCTW CI503145870_CTW-CI503xxx.DIN

INSTRUMENTATION DETAILSCTW CI502145870_CTW-CI502xxx.DIN

INSTRUMENTATION DETAILSCTW CI501145870_CTW-CI501xxx.DIN

INSTRUMENTATION PLAN (BID OPTION 2)CTW CI107145870_CTW-CI107xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 2)CTW CI106145870_CTW-CI106xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 2)CTW CI105145870_CTW-CI105xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 2)CTW CI104145870_CTW-CI104xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 2)CTW CI103145870_CTW-CI103xxx.dgn

OVERALL INSTRUMENTATION PLAN BID OPTION 2CTW CI101145870_CTW-CI101xxx.dgn

EXISTING INSTRUMENTATION PLANCTW CI100145870_CTW-CI100xxx.dgn

CUTOFF WALL DEMOLITION PLAN (BID OPTION 2)CTW CD107145870_CTW-CD107xxx.dgn

CUTOFF WALL DEMOLITION PLAN (BID OPTION 2)CTW CD106145870_CTW-CD106xxx.dgn

CUTOFF WALL DEMOLITION PLAN (BID OPTION 2)CTW CD105145870_CTW-CD105xxx.dgn

CUTOFF WALL DEMOLITION PLAN (BID OPTION 2)CTW CD104145870_CTW-CD104xxx.dgn

CUTOFF WALL DEMOLITION PLAN (BID OPTION 2)CTW CD103145870_CTW-CD103xxx.dgn

CUTOFF WALL OVERALL DEMOLITION PLAN BID OPTION 2CTW CD101145870_CTW-CD101xxx.dgn

CUTOFF WALL EROSION CONTROL DETAILSCTW GC502145870_CTW-GC502xxx.dgn

CUTOFF WALL EROSION CONTROL DETAILSCTW GC501145870_CTW-GC501xxx.dgn

CUTOFF WALL EROSION CONTROL PLAN SHEET 4 OF 4 (BID OPTION 2)CTW GC107145870_CTW-GC107xxx.dgn

CUTOFF WALL EROSION CONTROL PLAN SHEET 3 OF 4 (BID OPTION 2)CTW GC106145870_CTW-GC106xxx.dgn

CUTOFF WALL EROSION CONTROL PLAN SHEET 2 OF 4 (BID OPTION 2)CTW GC105145870_CTW-GC105xxx.dgn

CUTOFF WALL EROSION CONTROL PLAN SHEET 1 OF 4 (BID OPTION 2)CTW GC104145870_CTW-GC104xxx.dgn

CUTOFF WALL OVERALL EROSION CONTROL PLAN BID OPTION 2CTW GC101145870_CTW-GC101xxx.dgn

CUT-OFF WALL (CTW)

INDEX OF DRAWINGS VOL. 3GI004145870_GI004XXX.dgn

INDEX OF DRAWINGS VOL. 2GI003145870_2022_S_USC SITE

INDEX OF DRAWINGS VOL. 1 ContinuedGI002A145870_GI002AXX.dwg

INDEX OF DRAWINGS VOL. 1GI002145870_GI002XXX.dgn

COVER SHEET (VOLUME 3)GI001C145870_GI001aXX.dgn

GENERAL

PARAPET WALL CLOSURE CONCRETE DETAILSSTR CG507145870_STR-CG507xxx.RVT

DRAINAGE STRUCTURE DETAILS - DROP BOX INLET TYPE 14 AND 15STR CG506145870_STR-CG506xxx.DGN

DRAINAGE STRUCTURE DETAILS - SLOPED BOX OUTLET TYPE 1STR CG505145870_STR-CG505xxx.DGN

ARTICULATING CONCRETE BLOCK (ACB) MAT DETAILLSSTR CG504145870_STR-CG504xxx.DGN

PARAPET WALL DETAILSSTR CG503145870_STR-CG503xxx.DGN

DRAINAGE STRUCTURE DETAILS - DBI TYPE 10 AND PERF. PIPE HEADWALLSTR CG502145870_STR-CG502xxx.DGN

MISCELLANEOUS DRAINAGE DETAILSSTR CG501145870_STR-CG501xxx.DGN

VISITORS CENTER AREA TYPICAL SECTIONS (BID OPTION 3)STR CG403145870_STR-CG403xxx.dgn

MAINTENANCE ROAD TYPICAL SECTIONS (BID OPTION 3)STR CG402145870_STR-CG402xxx.dgn

HIGHWAY 79 TYPICAL SECTIONS (BID OPTION 3)STR CG401145870_STR-CG401xxx.dgn

MAINTENANCE ROAD CROSS SECTIONS (BID OPTION 3)STR CG307145870_STR-CG307xxx.dgn

SIDEWALK CROSS SECTIONS (BID OPTION 3)STR CG306145870_STR-CG306xxx.dgn

HIGHWAY 79 CROSS SECTIONS (BID OPTION 3)STR CG305145870_STR-CG305xxx.dgn

HIGHWAY 79 CROSS SECTIONS (BID OPTION 3)STR CG304145870_STR-CG304xxx.dgn

HIGHWAY 79 CROSS SECTIONS (BID OPTION 3)STR CG303145870_STR-CG303xxx.dgn

HIGHWAY 79 CROSS SECTIONS (BID OPTION 3)STR CG302145870_STR-CG302xxx.dgn

HIGHWAY 79 CROSS SECTIONS (BID OPTION 3)STR CG301145870_STR-CG301xxx.dgn

MAINTENANCE ROAD AND SIDE WALK PROFILES (BID OPTION 3)STR CG206145870_STR-CG206xxx.dgn

PARAPET WALL PROFILES (BID OPTION 3)STR CG205145870_STR-CG205xxx.dgn

STATE ROAD RELOCATION STORM LINE PROFILES (BID OPTION 3)STR CG204145870_STR-CG204xxx.dgn

SUPERELEVATION DIAGRAM (BID OPTION 3)STR CG203145870_STR-CG203xxx.dgn

HIGHWAY 79 PROFILE CONTINUED (BID OPTION 3)STR CG202145870_STR-CG202xxx.dgn

HIGHWAY 79 PROFILE (BID OPTION 3)STR CG201145870_STR-CG201xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG107145870_STR-CG107xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG106145870_STR-CG106xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG105145870_STR-CG105xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG104145870_STR-CG104xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG103145870_STR-CG103xxx.dgn

STATE ROAD RELOCATION GRADING PLAN (BID OPTION 3)STR CG102145870_STR-CG102xxx.dgn

STATE ROAD RELOCATION OVERALL GRADING PLAN BID OPTION 3STR CG101145870_STR-CG101xxx.dgn

GUARDRAIL END TREATMENT DETAILS 2 OF 2STR CS517145870_STR-CS517xxx.DGN

GUARDRAIL END TREATMENT DETAILS 1 OF 2STR CS516145870_STR-CS516xxx.DGN

GUARDRAIL TERMINAL SECTION DETAILSSTR CS515145870_STR-CS515xxx.DGN

GUARDRAIL CONNECTOR TYPE A DETAILS 3 OF 3STR CS514145870_STR-CS514xxx.DGN

GUARDRAIL CONNECTOR TYPE A DETAILS 2 OF 3STR CS513145870_STR-CS513xxx.DGN

GUARDRAIL CONNECTOR TYPE A DETAILS 1 OF 3STR CS512145870_STR-CS512xxx.DGN

CRACH CUSHION TYPE VI DETAILSSTR CS511145870_STR-CS511xxx.DGN

W BEAM GUARDRAIL DETAILS 5 OF 5STR CS510145870_STR-CS510xxx.DGN

W BEAM GUARDRAIL DETAILS 4 OF 5STR CS509145870_STR-CS509xxx.DGN

W BEAM GUARDRAIL DETAILS 3 OF 5STR CS508145870_STR-CS508xxx.DGN

W BEAM GUARDRAIL DETAILS 2 OF 5STR CS507145870_STR-CS507xxx.DGN

W BEAM GUARDRAIL DETAILS 1 OF 5STR CS506145870_STR-CS506xxx.DGN

MAINTENANCE ROAD ACCESS GATE DETAILSSTR CS505145870_STR-CS505xxx.DGN

PIPE GATE DETAILSSTR CS504145870_STR-CS504xxx.DGN

NOT USEDSTR CS503145870_STR-CS503xxx.DGN

MISCELLANOUS SITE DETAILSSTR CS502145870_STR-CS502xxx.DGN

ROADSIDE SIGN DETAILSSTR CS501145870_STR-CS501xxx.DGN

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS107145870_STR-CS107xxx.dgn

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS106145870_STR-CS106xxx.dgn

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS105145870_STR-CS105xxx.dgn

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS104145870_STR-CS104xxx.dgn

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS103145870_STR-CS103xxx.dgn

STATE ROAD RELOCATION SITE PLAN (BID OPTION 3)STR CS102145870_STR-CS102xxx.dgn

STATE ROAD RELOCATION OVERALL SITE PLAN BID OPTION 3STR CS101145870_STR-CS101xxx.dgn

INSTRUMENTATION DETAILSSTR CI503145870_STR-CI503xxx.dgn

INSTRUMENTATION DETAILSSTR CI502145870_STR-CI502xxx.dgn

INSTRUMENTATION DETAILSSTR CI501145870_STR-CI501xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 3)STR CI107145870_STR-CI107xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 3)STR CI106145870_STR-CI106xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 3)STR CI105145870_STR-CI105xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 3)STR CI104145870_STR-CI104xxx.dgn

INSTRUMENTATION PLAN (BID OPTION 3)STR CI103145870_STR-CI103xxx.dgn

OVERALL INSTRUMENTATION PLAN BID OPTION 3STR CI101145870_STR-CI101xxx.dgn

STATE ROAD RELOCATION DEMOLITION PLAN (BID OPTION 3)STR CD107145870_STR-CD107xxx.dgn

STATE ROAD RELOCATION DEMOLITION PLAN (BID OPTION 3)STR CD106145870_STR-CD106xxx.dgn

STATE ROAD RELOCATION DEMOLITION PLAN (BID OPTION 3)STR CD105145870_STR-CD105xxx.dgn

STATE ROAD RELOCATION DEMOLITION PLAN (BID OPTION 3)STR CD104145870_STR-CD104xxx.dgn

STATE ROAD RELOCATION DEMOLITION PLAN (BID OPTION 3)STR CD103145870_STR-CD103xxx.dgn

STATE ROAD RELOCATION OVERALL DEMOLITION PLAN BID OPTION 3STR CD101145870_STR-CD101xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL DETAILSSTR GC502145870_STR-GC502xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL DETAILSSTR GC501145870_STR-GC501xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC107145870_STR-GC107xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC106145870_STR-GC106xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC105145870_STR-GC105xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC104145870_STR-GC104xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC103145870_STR-GC103xxx.dgn

STATE ROAD RELOCATION EROSION CONTROL PLAN (BID OPTION 3)STR GC102145870_STR-GC102xxx.dgn

OVERALL STATE ROAD RELOCATION EROSION CONTROL PLAN BID OPTION 3STR GC101145870_STR-GC101xxx.dgn

STATE ROAD RELOCATION (STR)

REFERENCE DRAWING EMERGENCY BULKHEADRF140145870_CTW-RF140xxx.dgn

REFERENCE DRAWING DEMOLISHED WATER TOWERRF139145870_CTW-RF139xxx.dgn

REFERENCE DRAWING HISTORIC GROUTING POST CONSTRUCTIONRF138145870_CTW-RF138xxx.dgn

REFERENCE DRAWING HISTORIC GROUTING POST CONSTRUCTIONRF137145870_CTW-RF137xxx.dgn

REFERENCE DRAWING HISTORIC GROUTING DURING CONSTRUCTIONRF136145870_CTW-RF136xxx.dgn

REFERENCE DRAWING HISTORIC GROUTING DURING CONSTRUCTIONRF135145870_CTW-RF135xxx.dgn

REFERENCE DRAWING RIGHT ABUTMENT SPECIAL TREATMENT ZONERF134145870_CTW-RF134xxx.dgn

REFERENCE DRAWING RIGHT ABUTMENT SPECIAL TREATMENT ZONERF133145870_CTW-RF133xxx.dgn

SCHEDULES AND DIAGRAMSSTR ET E-601145870_STR-ET E-601xxx.RVT

ELECTRICAL DETAILSSTR ET E-501145870_STR-ET E-501xxx.RVT

EXISTING TOWER LIGHTING AND POWER PLANSSTR ET E-102145870_STR-ET E-102xxx.RVT

EXISTING TOWER ELECTRICAL DEMO PLANSSTR ET E-101145870_STR-ET E-101xxx.RVT

STATE ROAD RELOCATION PAVEMENT MARKING DETAILSSTR CM502145870_STR-CM502xxx.DGN

STATE ROAD RELOCATION PAVEMENT MARKING DETAILSSTR CM501145870_STR-CM501xxx.DGN

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM107145870_STR-CM107xxx.dgn

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM106145870_STR-CM106xxx.dgn

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM105145870_STR-CM105xxx.dgn

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM104145870_STR-CM104xxx.dgn

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM103145870_STR-CM103xxx.dgn

STATE ROAD RELOCATION PAVEMENT MARKING PLAN (BID OPTION 3)STR CM102145870_STR-CM102xxx.dgn

STATE ROAD RELOCATION OVERALL PAVEMENT MARKING PLAN BID OPTION 3STR CM101145870_STR-CM101xxx.dgn

STATE ROAD RELOCATION PAVEMENT DETAILSSTR CP501145870_STR-CP501xxx.DGN

STATE ROAD RELOCATION PAVEMENT PLAN (BID OPTION 3)STR CP107145870_STR-CP107xxx.dgn

STATE ROAD RELOCATION PAVEMENT PLAN (BID OPTION 3)STR CP106145870_STR-CP106xxx.dgn

STATE ROAD RELOCATION PAVEMENT PLAN (BID OPTION 3)STR CP105145870_STR-CP105xxx.dgn

STATE ROAD RELOCATION PAVEMENT PLAN (BID OPTION 3)STR CP104145870_STR-CP104xxx.dgn

STATE ROAD RELOCATION PAVEMENT PLAN (BID OPTION 3)STR CP103145870_STR-CP103xxx.dgn

STATE ROAD RELOCATION OVERALL PAVEMENT PLAN BID OPTION 3STR CP101145870_STR-CP101xxx.dgn

PARAPET WALL CLOSURE STOP LOG DETAILSSTR CG508145870_STR-CG508xxx.RVT

FILE NAME

SHEET

REF DESCRIPTION FILE NAME

SHEET

REF DESCRIPTION FILE NAME

SHEET

REF DESCRIPTION

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

E

F

G

H

J

K

L

M

N

P

S U

B M

IT

T

E D

B Y

C H

E C

K E

D B

Y

D R

A W

N B

Y

D E

S

IG

N E

D B

Y

C O

N T

R A

C T

N O

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IT

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N N

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SHEET ID

®of Engineers

US Army Corps

U .S

A

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P S

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E E

R S

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F L

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M B

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IN

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IF

IE

D F

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GI004

F A

L L

S O

F R

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G H

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H R

IV

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A M

D A

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P H

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A Y

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INDEX OF DRAWINGS - VOLUME 3

SCALE: NTS

R E

V

IS

E D

S H

E E

T T

IT

L

E S

T O

C L

A R

IF

Y

B

ID

O P

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N S

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S H

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_P la ns -0

N D

U

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+0

+0

LOCATED IN RELATION TO THE ORIGINAL DAM CENTERLINE.

2. HIGHWAY 79 CENTERLINE LOCATION IS RELATIVELY

1. ALL ELEVATION REFERENCES ARE TO NGVD29.NOTES:

I N

C H C

U T O F F W

A L L

C /L F

O R I N

C H C

U T O F F W

A L L

S E E P R

IN

G

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IN

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(A

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D H

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T O S

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L

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G B

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IN

CL

CL CONDUIT

F

LO

W

F

LO

W

O L D H

IG

H W

A Y

O L D H

IG

H W

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PLAN VIEW OF CRITICAL AREA A

GENERAL SEQUENCE OF ABANDONING THE CONDUIT

S P E C

IA

L P A

N E L

I N

C H C

U T -O

F F W

A L L

P A R

A P E T W

A L L

D O

W N S T R E

A M G

R O

U T L

IN

E

U P S T R E

A M G

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IN

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B E

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IN

C

R

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19. ADVANCE SPECIAL PANEL/SECANT VERIFICATION HOLES PER SPECIFICATION 31 56 10.00 06 CUT-OFF WALL CONSTRUCTION.

18. TIE CRITICAL AREA A INTO MAINLINE CUTOFF WALL PER SPECIFICATION 31 56 10.00 06.

CONSTRUCTION AND 03 37 29 CONCRETE FOR CUT-OFF WALLS. CURE CONCRETE TO 75% OF THE DESIGN STRENGTH.

17. ADVANCE ROCK EXCAVATION AND A CONCRETE PANEL/SECANTS AT CRITICAL AREA A IN ACCORDANCE WITH SPECIFICATIONS 31 56 10.00 06 CUT-OFF WALL

LOW STRENGTH GEL.

IN ADVANCE. THE SELF HARDENING SLURRY SHALL SOLIDIFY THE SLURRY WITHIN 2 HOURS AFTER INTRODUCING THE HARDENER TO FORM AN EASILY EXCAVATABLE,

16. THE CONTRACTOR SHALL DEVELOP, TEST AND SUBMIT A SELF HARDENING SLURRY FOR APPROVAL TO THE GOVERNMENT FOR USE IN CRITICAL AREA A 60 DAYS

CUTOFF WALL LIMITS PRIOR TO DEMOLITION. IF LARGE DIAMETER TOOLING OR SHAFTS ARE PROPOSED, THE EXCAVATION SHALL BE FILLED WITH SLURRY.

15. SEVER THE CONDUIT PER THE GOVERNMENT ACCEPTED MEANS AND METHODS. ACCEPTED MEANS REQUIRE THE CONDUIT TO BE CUT OR CORED BEYOND THE

METHODS FOR REMOVAL OF THE CONDUIT SHALL BE SUBMITTED BY THE CONTRACTOR WITH THE PROPOSAL FOR EVALUATION AND CONSIDERATIONS.

14. PREPARE THE WORK PLATFORM FOR DEMOLITION OF THE CONDUIT (i.e. PROJECTION OF CONDUIT TO PLATFORM SURFACE, JIGS, FRAMES, ETC). THE MEANS AND

THE GOVERNMENT WILL DRAW THE RESERVOIR DOWN TO SUMMER POOL (ELEVATION 495.0).

13. CONDUCT INITIAL MEETING INCLUDING A REVIEW OF EMERGENCY PROCEDURES FOR CRITICAL AREA A WORK PER SPECIFICATION 01 35 00.00 08 SPECIAL PROCEDURES.

DRILLING AND GROUTING.

12. A DOUBLE LINE GROUT CURTAIN SHALL BE ADVANCED AS SHOWN ON THE VOLUME 3 PLANS AND IN ACCORDANCE WITH SPECIFICATION 31 32 23.00 06 SLURRY CONTROL

CRITICAL AREA A - CUTOFF WALL EXECUTION PHASE (BID OPTION 2):

11. FOLLOW PROCEDURES OUTLINED ON SHEETS OTW-CG502 THROUGH OTW-CG508

10. THE SERVICE GATES SHALL BE LOWERED INTO THE DOWN POSITION FOR ABANDONMENT.

EACH HOLE IS REQUIRED TO HAVE AN ADDITIONAL 3 AIR VENT HOLES AT LEAST 4 INCHES IN DIAMETER. PACKERS AND PLUGS MUST BE PROVIDED FOR EACH OPENING.

9. THREE 8-INCH CORE HOLES SHALL BE PLACED THROUGH THE CONCRETE FLOOR IN THE LOWEST TWO LEVELS OF THE TOWER AT THE 462.5 AND 449 LEVELS, RESPECTIVELY.

8. THE LOWER 3 TOWER LEVELS (EL. 449-507) SHALL BE STRIPPED OF ALL NON-ESSENTIAL ITEMS AND PREPPED FOR ABANDONMENT, INCLUDING REMOVAL OF HYDRAULIC FLUID.

PULL OFF ADHESION.

7. INTERIOR BY-PASS VALVES SHALL BE COATED WITH A 2 PART EPOXY BASED RESIN, MEETING THE REQUIREMENTS OF ASTM D4541 WITH AT LEAST 1,500 PSI

PIPE DOWNSTREAM OF THE MOST DOWNSTREAM VALVE SHALL BE REMOVED. CUT 12-INCH OPENINGS INTO THE AIR VENT PIPES AT APPROVED LOCATIONS.

6. THE BYPASS BULKHEADS SHALL BE INSTALLED. ALL VALVES SHALL BE CLOSED AND SEALED SHUT PER REQUIREMENTS OF NOTE 7. THE BY-PASS

5. IF LEAKAGE IS EXCESSIVE, ADDITIONAL EXTERIOR SEALING METHODS ARE REQUIRED INCLUDING FABRICATING SPECIAL PLATES, WEDGES, SEALS, OR COATINGS TO REDUCE LEAKAGE.

IS NOT REQUIRED TO VERIFY THE LEAKAGE.

4. THE SEAL OF THE 3 EMERGENCY BULKHEADS SHALL BE VERIFIED BY OPENING EACH SERVICE GATE ONE AT A TIME TO VERIFY LEAKAGE. ENTRY INTO THE CONDUIT

PLACE (QUICK RELEASE CLIPS, RE-SPOOLING CABLES, ETC.)

PLACED INTO THE BULKHEAD SLOTS. THE CONTRACTOR SHALL BE REQUIRED TO MODIFY EXISTING CRANE STRUCTURES TO FACILITATE PLACEMENT OF ALL 3 BULKHEADS IN

PERFORM NON-DESTRUCTIVE TESTING AND REPAIRS TO THE EXISTING BULKHEAD PER CG509. THE EXISTING BULKHEAD AND THE TWO NEW BULKHEADS SHALL BE PERMANENTLY

FOR APPROVAL AT LEAST 120 DAYS PRIOR TO FABRICATION, FABRICATED ACCORDING TO THE REQUIREMENTS OF SPECIFICATION 05 59 20.

TO PROTECT PERSONNEL ENTERING THE CONDUIT AGAINST RESERVOIR LOADINGS UP TO ELEVATION 510. THE BULKHEAD DESIGN MUST BE SUBMITTED TO THE GOVERNMENT

THE ABILITY TO CLOSE UNDER FLOW, BUT MUST PROVIDE PROTECTION AGAINST HYDROSTATIC PRESSURES TO ATLEAST RESERVOIR ELEVATON 510.0 AS AN UNUSUAL LOAD CONDITION.

TO THE REQUIREMENTS OF EM 1110-2-2107 UNLESS OTHERWISE APPROVED BY THE CONTRACTING OFFICER. THE NEW BULKHEADS ARE NOT REQUIRED TO HAVE

AREA FROM LEAKS (LESS THAN 5 GPM FLOW). THE BULKHEADS MUST BE REPLICAS OF THE EXISTING BULKHEADS OR SIMILAR TO THE EXISTING BULKHEADS, CONFORMING

3. THE CONTRACTOR SHALL FABRICATE 2 ADDITIONAL EMERGENCY BULKHEADS SUFFICIENT TO WITHSTAND THE DESIGN LOADS AND ADEQUATELY SEAL THE

FROM MONOLITH 11 TO 15 TO DEFINE 3-D POSITION OF THE CONDUIT AND PROJECT THE CONDUIT GEOMETRY TO THE WORK PLATFORM.

OTHER METHODS TO ENSURE A SUFFICIENT BOND FOR NEW GROUT TO THE EXISTING CONCRETE. SURVEY THE INNER BARREL OF CONDUIT

THE EXISTING STILLING BASIN TO FACILITATE INTERIOR CONDUIT CLEANING FROM MONOLITHS 11 TO 15. THE CONDUIT SHALL BE CLEANED WITH AIR, WATER, OR

2. ABANDONMENT ACTIVITIES CANNOT COMMENCE UNTIL THE NEW OUTLET WORKS IS FULLY APPROVED BY THE GOVERNMENT. THE CONTRACTOR SHALL DE WATER

1. THE CONTRACTOR SHALL CONSTRUCT A DOWNSTREAM STILLING BASIN COFFERDAM PROTECTING TO AN ELEVATION OF 440 ACROSS THE STILLING BASIN END SILL.

CRITICAL AREA A - EXISTING OUTLET WORKS ABANDONMENT (BID OPTION 2):

A1

NTS

LIMESTONE

BEECH CREEK

TOP OF ROCK = EL. ~425.5

MONOLITH 11

MONOLITH 12

INV. EL. ~428.4

B.O.C. EL. ~426.6

420420

350-35 10 15 20-30

FLOW

MONOLITH 13

25 30-25 5-5-10-15-20

CROWN EL. ~441.4

EL. ~440.4

EXISTING PROFILE OF CONDUIT C/L (LEFT)

EL. 425.8' EL. 424.7'

DAM

ORIGINAL

C

LUPSTREAM DOWNSTREAM

JOINT 11/12

JOINT 12/13

JOINT 13/14

SEEP RING

EXISTING

MUD MAT THICKNESS VARIES

CONDUIT

F13

NTS

CRITICAL AREA "A" PLAN VIEW

(A C T

IV

E

R E L O

C A T E

D H

IG

H W

A Y

HIGHWAY 79 CL

(BID OPTION 3)

24" CUTOFF WALL

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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US Army Corps

U .S

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CTW

CG502

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TW

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_P la ns -0

A7 A7

GATES (3 TOTAL)

CLOSE SERVICE

VENT PIPE

4" AIR

BYPASS PIPES OPEN

TYPE II

15.67'

42.50'26.25' SECTION

TRANSITION

26.83'

BULKHEADS (3 TOTAL)

INSTALL EMERGENCY

FABRICATE AND

PASSAGE BELOW

TOWER FLOOR INTO

(6 TOTAL) THROUGH

2 CORES PER PASSAGE

BYPASS PIPES OPENVENT PIPE

4" AIR

GATES (3 TOTAL)

CLOSE SERVICE

CONDUIT AIR VENT

TYPE II

15.67'

42.50'26.25' SECTION

TRANSITION

26.83'

EL 449.0

EL 462.5

EL 477.67

EL 496.0

EL 472.5

EL 430

EL 426.5

EL 507.0

EL 536.3

EL 551.0

EL 561.55

EL 573.0 EL 573.0

EL 561.55

EL 551.0

EL 536.3

EL 507.0

EL 477.67

EL 462.5

EL 449.0

EL 496.0

EL 472.5

EL 430

EL 426.5

BULKHEADS (3 TOTAL)

INSTALL EMERGENCY

FABRICATE AND

DETAIL 1 - CROSS SECTION - EXISTING ROUGH RIVER CONTROL TOWER DETAIL 2 - PROCEDURE FOR OUTLET WORKS ABANDONMENT

SCALE: NTS SCALE: NTS

SEE SHEET CTW RF140.

FOR HISTORIC DRAWING OF EMERGENCY BULKHEAD,

1. FOLLOW PROCEDURES ON CTW-CG502 STEPS 1-5.

CONTROL TOWER ABANDONMENT GENERAL NOTES:

SEE SHEET CTW RF140.

FOR HISTORIC DRAWING OF EMERGENCY BULKHEAD,

BE REQUIRED TO BE PLACED AT THE FRONT OF THE TOWER TO ENSURE A PROPER SEAL

IF EXCESSIVE FLOW IS OBSERVED THROUGH THE EMERGENCY BULKHEADS, SPOILS MAY

2. SEE SHEET CTW-CG502 STEPS 6 THROUGH 10.

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

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SHEET ID

®of Engineers

US Army Corps

U .S

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IF

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CG503

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_P la ns -0

B2 B8

BYPASS PIPES OPEN

VENT PIPE

4" AIR

CONDUIT AIR VENT

TYPE II

15.67'

42.50'26.25' SECTION

TRANSITION

26.83'

GATES (3 TOTAL)

CLOSE SERVICE

VENT PIPE

4" AIR

CONDUIT AIR VENT

VENT PIPES (3)

AIR/WATER RETURN CEASES OR AS DIRECTED BY THE COR.

6. PUMP ANY WATER RETURNED TO THE SUMP AREA OUT THE BYPASS PIPES. PLACE CONCRETE UNTIL

5. SMALLER HOLES ARE FOR AIR VENTS AND AND WATER RETURN.

ADMIXTURE (AWA) TO PLUG THE FORBAY AREA BETWEEN THE EMERGENCY BULKHEAD AND SERVICE GATES.

4. TREMIE CONCRETE SHALL BE PER SPECIFICATION 03 37 29 CONCRETE FOR CUTOFF WALLS WITH ANTI-WASHOUT

THE 449 ELEVATION LEVEL VIA 8-INCH HOLES DRILLED IN THE BY-PASS SUMP LOCATIONS.

3. CUTOFF WALL CONCRETE SHALL BE PLACED VIA TREMIE HOSES DOWN THE OPEN WELL AND PLACE CONCRETE FROM

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

EL 573.0

EL 561.55

EL 551.0

EL 536.3

EL 507.0

EL 477.67

EL 462.5

EL 449.0

EL 496.0

EL 472.5

EL 430

EL 426.5

EL 573.0

EL 561.55

EL 551.0

EL 536.3

EL 507.0

EL 477.67

EL 462.5

EL 449.0

EL 496.0

EL 472.5

EL 430

EL 426.5

TREMIE CONCRETE

DETAIL 4 - PROCEDURE FOR OUTLET WORKS ABANDONMENTDETAIL 3 - PROCEDURE FOR OUTLET WORKS ABANDONMENT

APPROVED MATERIAL

SCALE: NTSSCALE: NTS

PIPE 5 and 6 = SLOTTED FROM 260-340 FEET DOWNSTREAM.

PIPE 3 and 4 = SLOTTED FROM 180-260 FEET DOWNSTREAM.

PIPE 2 = SLOTTED FROM 100-180 FEET DOWNSTREAM.

PIPE 1 = SLOTTED FROM THE SERVICE GATE 100 FEET DOWNSTREAM.

CROWN OF THE CONDUIT. INSTALL 6 SLOTTED GROUT PIPES, 2.25 INCHES IN DIAMETER, MINIMUM, AS FOLLOWS:

CONFIGURATION, FINAL DIAMETER SUBMITTED FOR APPROVAL). PIPES SHALL BE LOCATED ALONG THE

8. AT STRUCTURAL BULKHEAD, INCLUDE 3 SLOTTED AIR VENT PIPES (1.5 INCH DIAMETER MINIMUM, TYPE OF PIPE, SLOT

. ANY REMAINING WATER LEAKAGE INTO THE CONDUIT

REFER TO PROFILE DETAIL 5 ON CTW-CG505. THE BULKHEAD SHALL HAVE A 1 INCH DRAIN PIPE AT THE BOTTOM TO DRAIN

CUTOFF WALL CONSTRUCTION PARAGRAPH EXISTING OUTLET WORKS ABANDONMENT. FOR LOCATION OF MONOLITH 13

CONSTRUCT A STRUCTURAL BULKHEAD AT MONOLITH 13 MEETING THE REQUIREMENTS OF SPECIFICATION 31 56 10.00 06 7.

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

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F

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SHEET ID

®of Engineers

US Army Corps

U .S

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E3

A3

120240360 120 240 360

UPSTREAM DOWNSTREAM

FLOOD POOL = 524'

SUMMER POOL = 495'

WINTER POOL = 470'

EL555.5'

SHALE

REELSVILLE LIMESTONE

120240360

121 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27Barrel Outlet

Section Transition

UPSTREAM DOWNSTREAM

FLOOD POOL = 524'

SUMMER POOL = 495'

WINTER POOL = 470'

EL555.5'

BIG CLIFTY SANDSTONE

SHALE

HANEY LIMESTONE

HARDENSBURG SANDSTONE

VENT PIPES (3)

SHALE121 2 3 4 5 6 7 8 9 10 11 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

ABANDON STILLING BASIN

MUD MAT

120240360 120 240 360

SHALE

REELSVILLE LIMESTONE

120240360

ELWREN SHALEELWREN SHALE

ELWREN SHALE

REELSVILLE LS

REELSVILLE LS

BEECH CREEK LS

BIG CLIFTY LOWER SHALE

BIG CLIFTY LOWER SHALE

BEECH CREEK LS

REELSVILLE LS

DETAIL 5 - PROCEDURE FOR OUTLET WORKS ABANDONMENT - U/S CONDUIT

DETAIL 6 - PROCEDURE FOR OUTLET WORKS ABANDONMENT - D/S CONDUIT

BIG CLIFTY SANDSTONE

BIG CLIFTY SANDSTONE

UNTIL A PRESSURE OF 5 PSI IS OBTAINED PER EM 1110-2-2902.

ANY REMAINING VOID SPACES THROUGH REDUNDANT GROUT PIPES POSITIONED AT THE DOWNSTREAM BULKHEAD

11. 24 HOURS AFTER INTIAL GROUTING HOOK UP, PUMP BALANCED, STABLE GROUT "B-MIX" INTO

10. CONTINUE PLACEMENT UNTIL MATERIAL RETURN OCCURS IN THE TOWER AIR VENT PIPES.

THROUGH THE AIR VENT PIPES IN THE DOWNSTREAM BULKHEAD. CLOSE THE AIR VENT PIPES AT THE BULKHEAD.

OF 10^(-6) CM/S THROUGH EACH BY-PASS PIPE CONCURRENTLY UNTIL CONCRETE RETURN IS OBSERVED

(MAXIMUM STRENGTH OF 1500 PSI AT 28 DAYS) AND A MINIMUM PERMEABILITY

9. PLACE B-MIX GROUT, CLSM, OR CELLULAR CONCRETE HAVING A STRENGTH LESS THAN 1,500 PSI

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

SCALE: NTS

SCALE: NTS

BULKHEAD FORMWORK

DOWNSTREAM OUTLET

PIPE 11 AND 12 = 2.25 INCH GROUT PIPE FROM 180 FEET EXTENDING TO THE EXISTING GROUT.

PIPE 9 AND 10 = 2.25 INCH GROUT PIPE FROM 90-180 FEET UPSTREAM OF THE BULKHEAD.

PIPE 7 AND 8 = 2.25 INCH GROUT PIPE FROM 0-90 FEET UPSTREAM OF THE BULKHEAD.

CROWN OF THE CONDUIT. INSTALL 6 SLOTTED GROUT PIPES, 2.25 INCHES MINIMUM, AS FOLLOWS:

MINIMUM, TYPE OF PIPE, SLOT CONFIGURATION, FINAL DIAMETER SUBMITTED FOR APPROVAL) ALONG THE

13. EXAMPLE CONFIGURATION AT THE HEADWALL EXIT, INCLUDE 3 SLOTTED AIR VENT PIPES (1.5 INCH DIAMETER

12. CONSTRUCT A DOWNSTREAM OUTLET BULKHEAD PER THE REQUIREMENTS OF NOTE 7 ON CTW-CG504.

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

TO INTERCEPT AND RE-ESTABLISH ROOF DRAIN.

BE FILLED WITH APPROVED MATERIAL. CORE EXTERIOR HOLE AT 507

16. CONTROL TOWER ABOVE ELEVATION 449 TO 507 OF THE OPERATING LEVEL SHALL

15. REMOVE SALVAGEABLE EQUIPMENT FROM LOWER THREE CONTROL TOWER LEVELS.

14. ABANDON THE STILLING BASIN PER CONTRACT SPECIFICATIONS.

CONTROL TOWER ABANDONMENT GENERAL NOTES (con't):

BULKHEAD FORMWORK

MONOLITH 13

GROUT VENT AND PIPES

26.25 42.50

SECTION

TRANSITION

26.83

TYPE II

15.67

TYPE II @ 20' = 80'

4 CONDUIT MONO 13 CONRETE CONDUIT TYPE I @ 20' = 260' 8 MONO TYPE I @ 20' = 160'

TYPE II

19.35'

TYPE II @ 20' = 80'

4 CONDUIT MONO

TYPE II

15.67

SECTION

TRANSITION

26.8342.5026.25 13 CONRETE CONDUIT TYPE I @ 20' = 260' 8 MONO TYPE I @ 20' = 160'

TYPE II

19.35'

COINCIDE WITH THE HWY 79 CENTERLINE.

CONSTRUCTION. THE CENTERLINE SHOWN AT 0 OFFSET DOES NOT

CONSTRUCTION, CREST ADJUSTMENTS, AND PHASE 1A AND 1B

DETAILS ON THIS SHEET DEPICT THE DAM PRIOR TO PARAPET WALL

NOTE:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

A

B

C

D

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M A

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SHEET ID

®of Engineers

US Army Corps

U .S

A

R M

Y C

O R

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