W9126G-15-R0001Vol2BarkerCivilPlansThruCG152.pdf

PDF 47 MB Posted Jun 4, 2015

Attached to: USACE Galveston District - Addicks and Barker Dams
Solicitation number: W9126G-15-R-0001
Issued by: Department of the Army Corps of Engineers Engineering District Galveston

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Vol 2 Barker Civil Plans CG152

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File	Type	Posted
W9126G-15-R0001Vol1Addicks-Arch-Mech-Util-Elec-Plans.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol2BarkerGeotechnicalPlans.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksReferenceSheetsR715ThruR729.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksCivilPlansCG161ThruCX101.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksReferenceSheetsR0001ThruR714.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksGeneralPlans.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksGeotechnicalPlans.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksCivilPlansThruCG152.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol2BarkerCivilPlansCG153ThruCX101.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol2BarkerReferenceSheetsR0001ThruR714.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol1AddicksStructuralPlans.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol2BarkerReferenceSheetsR715ThruR726.pdf	PDF	Jun 4, 2015
W9126G-15-R0001Vol2BarkerGeneralPlans.pdf	PDF	Jun 4, 2015
VOL2B-PLANS_W9126G-15-R-0001-2.pdf	PDF	Jun 4, 2015

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N D S

E N

O T

E S

A R

C-001

CIVIL NOTES

F U

L L S

A B

M D C -0

.d g n

S J C

DEMOBILIZATION AND FINAL PROJECT CLOSEOUTAI.

AS-BUILT DOCUMENT PREPARATION, SUBMISSION, AND APPROVALAH.

BORROW AREA MITIGATIONAG.

FINAL FILL AND GRADING, TURFING, SITE RESTORATIONAF.

CONSTRUCT UPSTREAM ABANDONMENT CUTOFF WALLAE.

CONSTRUCT ABANDONMENT BUTTRESSAD.

DEMOLISH REMAINING T-WALL STRUCTUREAC.

BACKFILL EXISTING APPROACH STRUCTURE AND APPROACH CHANNELAB.

EXCAVATE AND DEMOLISH EXISTING APPROACH WALLS AND SLABAA.

DEMOLISH EXISTING GATE TOWER ABOVE GRADE, ACCESS BRIDGE, GAGING TOWER, EQUIPMENTZ.

CONSTRUCT EXISTING UPSTREAM CHANNEL DIVERSION PLUGY.

CONSTRUCT DOWNSTREAM FILTER; BACKFILL EXISTING OUTLET STRUCTURE, EXISTING OUTLET CHANNELX.

EXCAVATE AND DEMOLISH EXISTING STILLING BASIN, SPILLWAY, OUTLET WINGWALLSW.

CONSTRUCT EXISTING DOWNSTREAM CHANNEL DIVERSION PLUGV.

GROUTING OF EXISTING CONDUIT STRUCTURE, INCLUDING GATE TOWER AND MONOLITH 1U.

INSTALL INSTRUMENTATIONT.

COMMISSIONING OF NEW OUTLET WORKS STRUCTURE (ASSUME PRIMARY SITE OPERATIONS)S.

INSTALL PERMANENT EROSION CONTROL / REVETMENTR.

EXCAVATION OF DOWNSTREAM AND UPSTREAM CHANNELS, COFFERDAM REMOVALQ.

INSTALL UTILITIES AND CONSTRUCT GENERATOR AND EQUIPMENT BUILDINGSP.

CONSTRUCT MAINTENANCE ACCESS BRIDGE TO TOWERO.

PRIMARY EMBANKMENT FILL AND GEOTECHNICAL FILTERS (SEE REQUIRED SLOPES, AND GRADING PLANS)N.

CONSTRUCT NEW OUTLET WORKS STRUCTUREM.

FOUNDATION MAPPING IN EXCAVATIONL.

PRIMARY AND SECONDARY EXCAVATION K.

CONSTRUCT EMBANKMENT CUTOFF WALL AT NEW OUTLET WORKSJ.

CONSTRUCT COFFERDAM; PHASE ONE T-WALL PANEL DEMO; INSTALL DEWATERING SYSTEMI.

CLEARING AND GRUBBING WORK AREAS, BORROW AREA, STAGING AREASH.

CONTRACTOR TEMPORARY HAUL ROADSG.

TEMPORARY CONSTRUCTION SIGNAGE, BARRICADES, HIKE AND BIKE TRAIL CLOSURE / RE-ROUTEF.

CONTRACTOR EROSION CONTROL AND STORMWATER POLLUTION PREVENTIONE.

PRE-CONSTRUCTION SUBMITTAL DEVELOPMENT, SUBMISSION, APPROVALD.

PRE-CONDITION ASSESSMENT SURVEYS (VIDEO, NOTES, UTILITIES)C.

MOBILIZATION ON SITE, CONTRACTOR AND GOVERNMENT CONSTRUCTION OFFICESB.

CONTRACTOR ACCESS - INGRESS / EGRESS, PROJECT SITE ACCESS, CROSSINGSA.

4. CONSTRUCTION SEQUENCE (TO BE INCLUDED IN CONTRACTOR'S SCHEDULE):

3. CURRENT TOP OF EMBANKMENT (OUTSIDE OF T-WALL LIMITS): VARIES 108.00 - 112.00'

2. CURRENT TOP OF EMBANKMENT AT OUTLET WORKS STRUCTURE (T-WALL SECTION): 111.65'

EXISTING CONDITIONS.

SHALL, AT NO TIME, REDUCE THE CURRENT LEVEL OF PROTECTION (ELEVATION) OF THE DAM FROM

SUBMITTED TO THE CONTRACTING OFFICER FOR REVIEW AND APPROVAL. THE ACTIVITY SEQUENCE

IF THE CONTRACTOR ELECTS TO DEVIATE FROM THE SEQUENCE BELOW, THAT DEVIATION SHALL BE

"SUMMARY OF WORK" AND APPLICABLE SPECIFICATIONS FOR ADDITIONAL SEQUENCING REQUIREMENTS.

THE ACTIVITIES LISTED BELOW ARE NOT ALL-INCLUSIVE. REFER TO SPECIFICATION SECTION 01 00 10

SHALL INCLUDE, AT A MINIMUM, THE ACTIVITIES LISTED BELOW IN THE CONTRACTOR'S SCHEDULE.

CONSTRUCTION OF THE NEW OUTLET WORKS STRUCTURE AT BARKER DAM. THE CONTRACTOR

1. THE FOLLOWING REPRESENTS THE GOVERNMENT INTENT FOR ACTIVITY SEQUENCING FOR THE

PROJECT CONSTRUCTION SEQUENCING NOTES:

PLANE NAD83, SOUTH CENTRAL ZONE, US FOOT.

REFLECTS A REPROJECTION OF THE ORIGINAL ALIGNMENT TO TEXAS STATE

PROJECTION. EMBANKMENT ALIGNMENT INFORMATION SHOWN ON C-601

3. ORIGINAL EMBANKMENT ALIGNMENT WAS BASED ON TEXAS STATE PLAN NAD27

ALIGNMENT SHOWN ON THESE SHEETS.

2. THE CURRENT EMBANKMENT CREST DOES NOT ALIGN WITH THE EMBANKMENT

ORIGINAL ALIGNMENT.

SUBSEQUENT HISTORIC PHASES OF REHABILITATION HAVE UTILIZED THE

SHEETS, WAS USE FOR THE DEVELOPMENT OF THE CIVIL SHEETS.

THE AS-BUILT CONSTRUCTION DOCUMENTS SHOWN IN THE R-XXX SERIES

1. THE ORIGINAL EMBANKMENT ALIGNMENT AND STATIONING, AS SHOWN ON

EXISTING EMBANKMENT AND EXISTING CHANNEL ALIGNMENT NOTES:

14. STATION XX+XX.XXN - NEW PEDESTRIAN ACCESS ROAD DITCH AT ADDICKS

13. STATION XX+XX.XXM - NEW BORROW AREA DITCH AT ADDICKS

12. STATION XX+XX.XXL - BARKER DITCH AT BARKER

AT BARKER

11. STATION XX+XX.XXK - NEW PEDESTRIAN ACCESS ROAD REPLACEMENT EAST LEG

10. STATION XX+XX.XXJ - NEW PEDESTRIAN ACCESS ROAD RE-ROUTE AT BARKER

9. STATION XX+XX.XXH - NEW PEDESTRIAN ACCESS ROAD REPLACEMENT AT BARKER

8. STATION XX+XX.XXG - NEW PEDESTRIAN ACCESS ROAD REPLACEMENT AT ADDICKS

7. STATION XX+XX.XXF - NEW OUTLET WORKS STRUCTURAL ALIGNMENT AT BARKER

6. STATION XX+XX.XXE - NEW OUTLET WORKS STRUCTURAL ALIGNMENT AT ADDICKS

5. STATION XX+XX.XXD - TEMPORARY COFFERDAM ALIGNMENT AT BARKER

4. STATION XX+XX.XXC - TEMPORARY COFFERDAM ALIGNMENT AT ADDICKS

3. STATION XX+XX.XXB - EXISTING OUTLET WORKS STRUCTURAL ALIGNMENT AT ADDICKS

2. STATION XX+XX.XXA - EXISTING OUTLET WORKS STRUCTURAL ALIGNMENT AT BARKER

ADDICKS AND BARKER DAMS

1. STATION XX+XX.XX - EXISTING EARTHEN EMBANKMENT ALIGNMENT FOR

NEW FEATURE ALIGNMENT

THE FOLLOWING DETAILS THE NAMING CONVENTION FOR EXISTING AND

GENERAL FEATURE ALIGNMENT NOTES:

MANUAL ON UNIFORM TRAFFIC CONTROL DEVICESMUTCD

CIVIL ENGINEERINGUFC 3-210-01

SAFETY OF DAMSER 1100-2-1156

USACE SAFETY AND HEALTH REQUIREMENTS MANUALEM 385-1-1

DESIGN CRITERIA:

61,200 VPD ALONG HIGHWAY 6 SOUTH OF MEMORIAL.

ACCOMMODATE 61,200 VPD ALONG NOBLE ROAD/BRIAR FOREST DRIVE AND

SHOWN ON SHEETS G-002 AND G-003 IN THE TRAFFIC CONTROL PLAN TO

3. CONTRACTOR SHALL INCORPORATE PROVISIONS AT SITE ACCESS POINTS

DEVICES AND TXDOT STANDARD SPECIFICATIONS.

APPLICABLE CRITERIA IN THE MANUAL ON UNIFORM TRAFFIC CONTROL

2. CONTRACTOR DEVELOPED TRAFFIC CONTROL PLAN SHALL CONFORM TO

OF TRANSPORTATION, AND ACCEPTED BY THE CONTRACTING OFFICER.

WITH APPLICABLE SPECIFICATIONS, TO BE APPROVED BY THE TEXAS DEPARTMENT

1. CONTRACTOR SHALL DEVELOP A TRAFFIC CONTROL PLAN IN ACCORDANCE

TRAFFIC CONTROL AND TEMPORARY SIGNAGE:

BORROW AREAS.

9. CONTRACTOR MAY DISPOSE ALL NON-CONTAMINATED SOIL MATERIAL IN THE

8. NO CONSTRUCTION OR DEMOLITION DEBRIS SHALL BE DISPOSED ON SITE.

WERE DESIGNED USING US SURVEY FEET AS THE PRIMARY UNIT OF MEASURE.

7. UNLESS STATED OTHERWISE, ALL CIVIL AND GEOTECHNICAL SHEETS

IMPLEMENTED THAT MEET EM 385-1-1 REQUIREMENTS.

POWER TRANSMISSION LINES SAFETY PRECAUTIONS SHALL BE

6. IF ANY EQUIPMENT NEEDS TO OPERATE WITHIN 20 FEET FROM THE

FROM POWER TRANSMISSION LINES.

OF 10 FEET FROM ANY POWER DISTRIBUTION LINES AND 20 FEET

5. WORKER TOOLS AND EQUIPMENT SHALL BE KEPT A MINIMUM

STRUCTURES PRIOR TO COMMENCEMENT OF WORK.

4. CONTRACTOR SHALL FIELD VERIFY LOCATION OF ALL EXISTING

STRUCTURES IS PROVIDED FOR INFORMATION ONLY.

3. INFORMATION SHOWN ON THESE DRAWINGS FOR EXISTING

THE CONTRACTING OFFICER.

ASSOCIATED WITH THIS PROJECT SHALL BE COORDINATED WITH

2. TREE REMOVAL FROM THE PROJECT BOUNDARIES

A MINIMUM OF 48 HOURS PRIOR TO COMMENCING ANY EXCAVATION.

1. CONTRACTOR SHALL CALL 811 AND HAVE ALL UTILITY LINES MARKED,

GENERAL NOTES:

WORKS WALLS OR PIEZOMETERS PRIOR TO ANY DEMOLITION OF THE EXISTING OUTLET WORKS WALLS.

2. THE CONTRACTOR SHALL NOT OPERATE HEAVY EQUIPMENT WITHIN 15 FEET OF THE EXISTING OUTLET

EQUIPMENT PRIOR TO DEMOLITION OF THEDOWNSTREAM PORTION OF THE OUTLET WORKS.

1. THE CONTRACTOR SHALL NOT TRAVERSE THE DAM OVER THE EXISTING OUTLET WORKS WITH ANY

EXISTING OUTLET WORKS NOTES:

APPROXIMATELY 20' TO 32' UPSTREAM OF THE CURRENT EMBANKMENT CREST.

THE DAM. THE DAM EMBANKMENT HAS SINCE BEEN RAISED 0' TO 4'. THE ORIGINAL CUTOFF WALL IS NOW

2. THE ORIGINAL CUTOFF WALL ALIGNMENT WAS OFFSET 20' UPSTREAM OF THE ORIGINAL CENTERLINE OF

OF WORK AS REQUIRED.

CONTRACTOR SHALL FIELD VERIFY LOCATION AND ALIGNMENT OF EXISTING CUTOFF WALL WITHIN LIMITS

1. THE EXISTING CUTOFF WALL ALIGNMENT SHOWN ON THE FOLLOWING SHEETS IS APPROXIMATE.

CUTOFF WALL NOTES:

1. THE CONTRACTOR SHALL NOT PERFORM CONSTRUCTION ACTIVITIES OUTSIDE OF PROJECT LIMITS.

ENVIRONMENTAL / CULTURAL RESOURCE NOTES:

CONSTRUCT THE ABANDONMENT BUTTRESS.

CHANNELS MAY BE USED TO BACKFILL THE EXISTING UPSTREAM AND DOWNSTREAM CHANNELS AND

SATISFACTORY MATERIAL EXCAVATED TO CONSTRUCT THE NEW UPSTREAM AND DOWNSTREAM

4. BORROW AREA MATERIAL USED TO CONSTRUCT THE TEMPORARY COFFERDAM STRUCTURE AND

SECTION UPON COMPLETION OF THE NEW OUTLET WORKS STRUCTURE.

LOCATIONS IDENTIFIED ON THE PLANS, BUT SHALL BE USED TO RESTORE THE OVERBUILT EMBANKMENT

3. EXCAVATED MATERIAL FROM THE EMBANKMENT MAY BE TEMPORARILY STOCKPILED IN APPROVED

RESTORED ACCORDING TO APPLICABLE SPECIFICATIONS.

BUTTRESS SHALL BE RETURNED TO THE BORROW AREAS AND THE DESIGNATED BORROW AREA,

G-003, WHICH IS NOT REQUIRED TO CONSTRUCT THE OVERBUILT EMBANKMENT OR ABANDONMENT

2. ANY EXCESS MATERIAL REMOVED FROM THE BORROW AREAS, IDENTIFIED ON SHEETS G-002 AND

ANALYSIS PERFORMED TO MINIMIZE OFF-SITE BORROW AND WASTE.

1. THE LINES AND GRADES SHOWN ON THE FOLLOWING SHEETS REPRESENT A SITE MASS BALANCE

MASS BALANCE / PROJECT SITE LIMIT NOTES:

SHALL BE DESIGNED TO ACCOMMODATE ANTICIPATED VEHICULAR OR PEDESTRIAN TRAFFIC.

2. ANY TEMPORARY RAMPS SHALL BE SUBMITTED FOR APPROVAL BY THE CONTRACTING OFFICER AND

CONTRACT SHALL CONFORM TO REQUIREMENTS IN EM 385-1-1.

1. ANY PROJECT RAMPS, TEMPORARY OR PERMANENT, RELATED TO CONSTRUCTION ACTIVITIES IN THIS

PROJECT RAMP NOTES:

10H:1V LONGITUDINAL SLOPEUPSTREAM/DOWNSTREAM RAMPS - L.

3H:1V BELOW ELEV. 107.00EXISTING FEATURE BUTTRESS - K.

2H:1VEXISTING FEATURE EXCAVATION - J.

3H:1VNEW APPROACH CHANNEL SIDES - I.

3H:1VNEW OUTLET CHANNEL SIDES -H.

2% FROM CENTERLINEEMBANKMENT CREST - G.

3H:1V EMBANKMENT FILL - F.

2H:1VSECONDARY EXCAVATION - E.

3H:1VPRIMARY EXCAVATION - D.

2.5H:1VCOFFERDAM DOWNSTREAM SLOPE - C.

2.5H:1V TRANSITIONS TO 3H:1VCOFFERDAM UPSTREAM SLOPE - B.

2% FROM CENTERLINE, SLOPE TO DRAINCOFFERDAM CREST - A.

2. UNLESS NOTED OTHERWISE, THE FOLLOWING SLOPES SHALL APPLY TO EARTHWORK ACTIVITIES:

QUESTION.

TO THE CONTRACTING OFFICER FOR REVIEW AND APPROVAL PRIOR PERFORMING THE DEVIATION IN

BUT A SLOPE STABILITY ANALYSIS SHALL BE PERFORMED ON THE PROPOSED CHANGES AND PROVIDED

SLOPE STABILITY ANALYSES. THE CONTRACTOR MAY DEVIATE FROM THE LINES AND GRADES SHOWN,

1. LINES AND GRADES IDENTIFIED ON THE FOLLOWING SHEETS WERE DEVELOPED FROM USACE

GRADING REQUIREMENTS / SLOPES:

CONTRACTING OFFICER AT NO ADDITIONAL COST TO THE GOVERNMENT.

CROSSINGS SHALL BE REMOVED AND/OR RE-INSTALLED AT THE DIRECTION OF THE C.

CHANNEL CROSSING.

CONTRACTOR WILL NOT BE REIMBURSED FOR ANY DAMAGE TO THE DOWNSTREAM B.

CROSSING STRUCTURE.

CURRENT RELEASE RATES OF 2,000 CFS SHALL NOT BE IMPEDED BY ANY DOWNSTREAMA.

2. THE OPTIONAL TEMPORARY CHANNEL CROSSING SHALL MEET THE FOLLOWING CRITERIA:

CROSSING SHALL BE APPROVED BY THE CONTRACTING OFFICER PRIOR TO CONSTRUCTION.

STRUCTURE, WITHIN PROJECT LIMITS SHOWN ON SHEET G-003. THE CONTRACTOR

MAY CONSTRUCT A TEMPORARY CHANNEL CROSSING DOWNSTREAM OF THE EXISTING

STILLING BASIN AND OUTLET CHANNEL, THE CONTRACTOR

1. TO FACILITATE CONSTRUCTION OPERATIONS IN THE AREAS NEAR THE EXISTING

OUTLET CHANNEL CROSSING NOTES:

WITHOUT PRIOR APPROVAL FROM THE CONTRACTING OFFICER.

2. CONTRACTOR SHALL NOT DEVIATE FROM THE SITE ACCESS LIMITS SHOWN ON THE PLANS

APPROXIMATELY 1400 FEET SOUTH OF THE ADDICKS AND BARKER PROJECT OFFICE.

SOUTH OF THE EXISTING OUTLET WORKS STRUCTURE AND OFFICE ACCESS FROM HIGHWAY 6

G-003 (PROJECT LIMITS). FOR BARKER, PRIMARY ACCESS WILL BE FROM NOBLE ROAD

1. PRIMARY ACCESS TO THE BARKER CONSTRUCTION SITE SHALL BE AS SHOWN ON SHEET

PROJECT SITE ACCESS NOTES:

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10' U.E.

U .E

H.C.C.O.R.R.P.

F.N. J178064 & H850232

5' WATER & SANITARY SEWER ESMT.

H.C.C.O.P.R.R.P.

F.N. J178064 & H850232

20' SANITARY SEWER ESMT.

H.C.M.R.

VOL. 335, PG. 39

25' B.L.

H.C.O.P.R.R.P.

F268040

5' S.W.B.T. ESMT.

H.C.D.R.

ESMT. F.N. C019555

ESMT. W/ AERIAL

10' H.L.&P. CO.

CROSSING

DRAINAGE DITCH

C002

546+00

545+00

544+00

543+00

542+00

541+00

540+00

539+00

538+00

537+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

555+00

556+00

C-002

A B

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S J C

SCALE IN FEET

50' 100' 200' 300'

G S

U R

V E

Y A

Y P

70 75

65 65

75 70

PROPERTY LIMITS

USACE BOUNDARY

EASTING = 3032838.38

NORTHING = 13842220.08

EASTING = 3033107.30

NORTHING = 13842203.49

EASTING = 3033241.70

NORTHING = 13842997.21

EASTING = 3032542.85

NORTHING = 13843293.29

OFFICE COMPOUND

EXISTING USACE

ON SHEET G-005

MONUMENT CARD

HCFCD MON. W 100 BM 091

CONSTRUCTION, REFER TO C-601.

ON ORIGINAL EMBANKMENT

AND ALIGNMENT IS BASED

CENTERLINE STATIONING

ON SHEET G-005

MONUMENT CARD

B1 USACE 2014

UTILITY PLAN

EXISTING SITE SURVEY AND

UTILITY INFORMATION, BOUNDARIES

HORIZONTAL AND VERTICAL CONTROL, CONTOURS,

LIMITS (TYP.)

PROPERTY PLAT

NON-GOVERNMENT

PROPERTY LIMITS

BOUNDARY

USACE

LIMITS (TYP.)

PROPERTY

USACE BOUNDARY

H W

A Y

H W

A Y

UTILITIES, SEE E-101

EXISTING ELECTICAL

(TYP.)

PROPERTY LIMITS

USACE BOUNDARY

LIMITS (TYP.)

PROPERTY PLAT

NON-GOVERNMENT

SEE G-003 FOR INFO

WORK LIMITS (TYP.),

CONSTRUCTION

PROJECT

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C003

UTILITY INFORMATION, BOUNDARIES

HORIZONTAL AND VERTICAL CONTROL

AND UTILITY PLAN

EXISTING SITE SURVEY, BOUNDARIES,

SCALE IN FEET

50' 100' 200' 300'

C-003

A B

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S J

G S

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20" N .G . P

LIN

LIMITS

PROPERTY

USACE BOUNDARY

EASTING = 3,032,828.94

NORTHING = 13,837,529.58

EASTING = 3,032,934.55

NORTHING = 13,837,533.80

CONSTRUCTION, REFER TO C-601.

ON ORIGINAL EMBANKMENT

AND ALIGNMENT IS BASED

CENTERLINE STATIONING

ON SHEET G-005

MONUMENT CARD

B2 USACE 2014

NOBLE ROAD

C L

O D

E D

C H

C L

O D

E D

C H

C L

O D

E D

C H

BRIAR FOREST DRIVE

S T

A T

E H

H W

A Y

S T

A T

E H

H W

A Y

(WATER SURFACE ELEV. APPROX. 86.0')

BORROW PIT

CONSTRUCTION

ORIGINAL EMBANKMENT

501+00

482+00

483+00

484+00

485+00

486+00

487+00

488+00

489+00

490+00

491+00

492+00

493+00

494+00

495+00

496+00

497+00

498+00

499+00

500+00

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

+80.00'

+80.00' +80.00'

+80.00'

+80.46'

+80.59'

+80.64'

+81.00'

+81.16'

+81.30'

+81.61'

+81.67'

+81.90'

+82.00'

+82.33'

+82.82'

+83.34'

+83.78'

+83.87'

+83.98'

+84.58'

C004

SCALE IN FEET

C-004

A B

M D C -0

S J

G S

U R

V E

Y A

N D U

L A

N A

T B

O R

R O

W A

R E

30' 60' 120' 180'

M A

T C

H L

E C -0

M A

T C

H L

E C -0

AND SHALL BE FIELD VERIFIED BY THE CONTRACTOR.

2. ELEVATIONS SHOWN THIS SHEET ARE APPROXIMATE

SURVEY FOOT.

STATE PLANE, SOUTH CENTRAL ZONE, NAD83, US

1. COORDINATES SHOWN THIS SHEET ARE IN TEXAS

NOTES:

N 13 844 977.30

ELEV. 83.00'

E 3 027 158.95

N 13 844 436.30

ELEV. 82.00'

E 3 027 158.95

N 13 844 437.81

E 3 028 680.18

N 13 845 423.98

E 3 028 680.18

N 13 845 381.30

ELEV. 85.00'

E 3 027 569.94

PLAN - BORROW AREA

EXISTING SITE SURVEY AND UTILITY

INFORMATION, SPOT ELEVATIONS

EXISTING SURVEY CONTOURS UTILITY

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

80 80

80 +80.00'

+80.00'

+80.55'

+80.63'

+81.00'

+81.16'

+81.19'

+81.36' +81.73'

+81.97'

+81.99'

+82.00' +82.75'

+82.89'

+83.00'

+84.00'

C005

SCALE IN FEET

C-005

A B

M D C -0

S J

G S

U R

V E

Y A

N D U

N A

T B

O R

R O

W A

R E

30' 60' 120' 180'

T C

H L

E C -0

M A

T C

H L

E C -0

AND SHALL BE FIELD VERIFIED BY THE CONTRACTOR.

2. ELEVATIONS SHOWN THIS SHEET ARE APPROXIMATE

SURVEY FOOT.

STATE PLANE, SOUTH CENTRAL ZONE, NAD83, US

1. COORDINATES SHOWN THIS SHEET ARE IN TEXAS

NOTES:

PIPELINE CROSSING)

(SEE G-003 FOR

EXISTING PIPELINE

MORE INFORMATION

SEE G-003 FOR

HAUL ROAD (THIS CONTRACT)

NEW BORROW AREA

N 13 844 439.30

ELEV. 80.00'

E 3 030 175.94N 13 844 439.00

ELEV. 80.00'

E 3 029 875.94

N 13 845 476.30

ELEV. 84.00'

E 3 030 040.94

N 13 845 423.98

E 3 028 680.18

N 13 844 437.81

E 3 028 680.18

PLAN - BORROW AREA

EXISTING SITE SURVEY AND UTILITY

INFORMATION, SPOT ELEVATIONS

EXISTING SURVEY CONTOURS UTILITY

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

Production Center

SWD Dam Safety

®of Engineers

US Army Corps

S O

A T

N N

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

IDENTIFICATION

SHEET

B R

E X

G H

A B

A T

A B

M D

G H

A B

A T .d

C-104

LEGEND:

EXISTING WETLANDS

BORROW SITE

LIMITS OF WORK

GOVERNMENT PROPERTY LINE

SCALE IN FEET

1200'800'400'200' 1" = 400'-0"

4. FOR WETLANDS OUTSIDE THE LIMITS OF WORK SEE SPECIFICATION SECTION 01 57 20.00 1.

TO THE BORROW SITE AND SPREAD UNIFORMLY ACROSS IT.

3. ALL EXCESS SOIL MATERIAL FROM THE INTERIOR OF THE RESERVOIR SHALL BROUGHT

THESE WETLANDS.

PRE-CONSTRUCTION ELEVATIONS. CONTRACTOR IS NOT REQUIRED TO RE-VEGETATE

STOCKPILE AREAS, COFFERDAM, ETC...) SHALL BE RETURNED TO

2. ALL TEMPORARY IMPACTS TO WETLAND (HAUL ROADS, CHANNEL CROSSINGS,

AT THESE LOCATIONS.

OF THE PROJECT. THE CONTRACTOR SHALL RECORD THE EXISTING ELEVATION

1. THIS DRAWING SHOWS APPROXIMATE LOCATION OF WETLANDS WITHIN WORK AREA

NOTES:

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

SCALE IN FEET

40' 80' 160' 240'

O J E

C T F

L K

E Y P

C-101

COFFERDAM

NEW OUTLET WORKS

NEW OVERBUILT EMBANKENT

EXISTING OUTLET CHANNEL DIVERSION PLUG

EXISTING DOWNSTREAM CHANNEL FILL

EXISTING APPROACH CHANNEL DIVERSION PLUG

EXISTING APPROACH CHANNEL FILL

EXISTING OVERBUILT EMBANKMENT

EXISTING ABANDONMENT BERM

SEE SHEET SERIES CG-X1X

COFFERDAM

SEE SHEET SERIES CG-X6X

CHANNEL DIVERSION PLUG

EXISTING APPROACH

SEE SHEET SERIES CG-X6X

CHANNEL FILL

EXISTING APPROACH

SEE SHEET SERIES CG-X6X

ABANDONMENT BERM

EXISTING UPSTREAM

SEE SHEET SERIES CG-X6X

CHANNEL DIVERSION PLUG

EXISTING OUTLET

SEE SHEET SERIES CG-X6X

ABANDONMENT OVERBUILD

EXISTING EMBANKMENT

SEE SHEET SERIES CG-X3X

EMBANKMENT OVERBUILD

NEW OUTLET WORKS

541+00

542+00

543+00

544+00

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

555+00

556+00

SEE SHEET SERIES CG-X2X

NEW OUTLET WORKS STRUCTURE

SEE SHEET SERIES CG-X6X

CHANNEL FILL

EXISTING OUTLET

J E

A B

M D C -1

PROJECT FILL KEY PLAN

FILL ACTIVITIES

LIMITS OF TEMPORARY AND PERMANENT

C101

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 70

75 75

0 80

Y P

O J E

C T E

X C

A V

A T

45' 90' 180' 270'

M D C -1

NEW APPROACH CHANNEL

EXISTING DOWNSTREAM EXCAVATION

EXISTING UPSTREAM EXCAVATION

SEE SHEET SERIES CG-X3X

NEW OUTLET CHANNEL

SEE SHEET SERIES CG-X3X

NEW APPROACH CHANNEL

SEE SHEET SERIES CG-X6X

AND DEMOLITION

STRUCTURE EXCAVATION

EXISTING APPROACH

SEE SHEET SERIES CG-X6X

AND DEMOLITION

STRUCTURE EXCAVATION

AND WINGWALLS

EXISTING STILLING BASIN

NEW CONDUIT EMBANKENT EXCAVATION

NEW DOWNSTREAM CHANNEL

SECONDARY OUTLET WORKS EXCAVATION

SEE SHEET SERIES CG-X2X

STRUCTURE EXCAVATION

SECONDARY OUTLET WORKS

SEE SHEET SERIES CG-X2X

STRUCTURE EXCAVATION

NEW OUTLET WORKS

C-102

541+00

542+00

543+00

544+00

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

555+00

556+00

A R

EXCAVATION ACTIVITIES

LIMITS OF TEMPORARY AND PERMANENT

PROJECT EXCAVATION KEY PLAN

C102

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

75 75

0 80

0F28 +0

P O

P C

7+33.87F

P T

P I

10+08.76F P C

P I1

P T

F P I

P C

P I

27+22.17F

28+08.15F

POE

C103

T -C

O N

S T

R U

C T

N C

O N

50' 100' 200' 300'

E P

A B

M D C -1

C-103

O N

E W C

H A

N N

E L

G R

A D

E T

O D

R A

FINAL DESIGN CONTOURS

NEW FEATURE ACTIVITIES

J C

FF ELEV. 113.3'

BUILDING

GENERATOR

FF ELEV. 113.3'

BUILDING

EQUIPMENT

CROWN @ ELEV. 113.0'

CREST ROAD

EMBANKMENT

SLOPE 1% TO DRAIN

BENCH @ 107.0'

BUTTRESS

ABANDONMENT

ELEV. 87.0'

PAVEMENT

TRAIL TOP OF

HIKE AND BIKE

ALIGNMENT

CHANNEL

NEW OUTLET

ALIGNMENT

CHANNEL

APPROACH

NEW

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

555+00

556+00

547+00

546+00

545+00

544+00

543+00

542+00

541+00

540+00

539+00

538+00

SHOWN ON SHEET C-601

ALIGNMENT INFORMATION

EXISTING EMBANKMENT

C401

SN152

6" ABOVE EXISTING GRADE

TOP OF PAVEMENT

PEDESTRIAN ACCESS ROAD RE-ROUTE

NEW PEDESTRIAN BRIDGE

PEDESTRIAN ACCESS ROAD RE-ROUTE

DETAIL ON THE NEW OUTLET WORKS STRUCTURE.

PAD PLAN AND DETAILS, SHEET SN-152, FOR ADDITIONAL

2. SEE ENLARGED SITE PLAN, SHEET C-401, AND CONCRETE

THE EXISTING AND NEW STRUCTURES.

INFORMATION REGARDING UTILITY INFORMATION FOR

PLAN, AND ELECTRICAL DEMOLITION PLAN FOR

1. SEE ELECTRICAL SITE PLAN, EXISTING SURVEY & UTILITY

NOTES:

FLOW

CIVIL SITE PLAN

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

10+08.76F P C

P I1

P T

F P I

C401

SCALE IN FEET

A B

M D C -4

C-401

CG303

C401

CG303

C401

SEE SHEET CG-136 FOR REVETMENT

SEE SHEET CG-135 FOR ALIGNMENT

NEW APPROACH CHANNEL

FOR DIMENSIONING

SEE STRUCTURAL

APPROACH STRUCTURE

NEW OUTLET WORKS

FOR DIMENSIONING

SEE STRUCTURAL

INTAKE TOWER

NEW OUTLET WORKS

FOR DIMENSIONING

SEE STRUCTURAL

TRANSITION AND CONDUIT

NEW OUTLET WORKS

N T

E R

E O

U T

L E

T W

O R

K S

'-0

" E X

T E

R F

A C

N T

E R

E O

U T

L E

T W

O R

K S

'-0

" E X

T E

R F

A C

FOR DIMENSIONING

SEE ARCHITECTURAL

EQUIPMENT BUILDING

NEW OUTLET WORKS

FOR DIMENSIONING

SEE ARCHITECTURAL

GENERATOR BUILDING

NEW OUTLET WORKS

FOR DIMENSIONING

SEE STRUCTURAL

EXIT STRUCTURE

NEW OUTLET WORKS

SEE SHEET CG-133 FOR REVETMENT

SEE SHEET CG-132 FOR ALIGNMENT

NEW OUTLET CHANNEL

FOR ALIGNMENT

SEE CG-151 AND CG-152

NEW HIKE AND BIKE TRAIL

B R

550+00

549+00

548+00

552+00

551+00

547+00

A 9

15' 30' 60' 90'

ELEVATION = 68.5' (TOP OF SLAB)

NORTHING = 13843034.50

EASTING = 3032085.53

STA. 17+02.74F US FACE ELEVATION = 55.0' (TOP OF SLAB)

NORTHING = 13843049.29

EASTING = 3032431.73

STA. 13+56.23F DS FACE

A R

G E

D C

E P

FOR ALIGNMENT

SEE CG-151 AND CG-152

NEW PEDESTRIAN ACCESS ROAD

SN152

ENLARGED CIVIL SITE PLAN

FINAL DESIGN CONTOURS

NEW FEATURE ACTIVITIES

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

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B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

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T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

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T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

C-601

M D C -6

R A

R S

P R

O J E

C T F

E A

T U

R E A

N M

E N

T D

A T

SEE DRAWINGS CG-133 AND CI-402 FOR BARKER DITCH PLAN VIEW.

SEE DRAWING CG-252 FOR PROFILE OF REPLACEMENT TRAIL.

SEE DRAWING CG-152 FOR PLAN VIEW OF REPLACEMENT TRAIL.

SEE DRAWING CG-251 FOR PROFILE OF RE-ROUTE TRAIL.

SEE DRAWING CG-151 FOR PLAN VIEW OF RE-ROUTE TRAIL.

SEE DRAWING CG-135 FOR APPROACH CHANNEL EXCAVATION PLAN.

SEE DRAWING CG-132 FOR OUTLET CHANNEL EXCAVATION PLAN.

2. SEE DRAWING CG-111 FOR COFFERDAM GRADING PLAN.

AND APPROVED BY THE CONTRACTING OFFICER PRIOR TO CONSTRUCTION.

1. THE ALIGNMENT SHOWN HERE SHALL BE STAKED OUT BY THE CONTRACTOR

NOTE:

C601

1 PROJECT FEATURE ALIGNMENT DATA

NOT TO SCALE

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

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M L

O C

K E P

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X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

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T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

75 75

0 80

SCALE IN FEET

40' 80' 160' 240'

AND GRUBBING LIMITS, NON-STRUCTURAL DEMO

EXISTING FEATURE STRIPPING, CLEARING,

STRIP APPROX. 2.47 AC

CLEAR, GRUB, AND

CHANNEL EXCAVATION

UPSTREAM APPROACH

STRIP APPROX. 6.57 AC

CLEAR AND GRUB APPROX. 1.0 AC

EXCAVATION, PRIMARY FILL

EXCAVATION, NEW OUTLET CHANNEL

PRIMARY EXCAVATION, SECONDARY

GRUB, STRIP APPROX. 3.87 AC

CLEAR APPROX. 1.5 AC

COFFERDAM EXCAVATION

NEW COFFERDAM AND

1.50 AC, STRIP 3.87 AC

CLEAR AND GRUB APPROX.

BUTTRESS

ABANDONMENT FILL AND

EXISTING CHANNEL FILL,

STRIP APPROX. 4.28 AC

EMBANKMENT ABANDONMENT FILL

EXISTING CHANNEL FILL

EMBANKMENT CREST ROAD

EXISTING 12' WIDE GRAVEL

DEMO APPROX. 875.0'

CD-101

R E

R J C

A B

M D C

D -1

T H

W O

R K D

E M

O L

N P

32 92 00.00 45 "TURF."

ACCORDANCE WITH SPECIFICATION SECTION

PERMANENT EROSION CONTROL SHALL BE TURFED IN

ARE NOT TO RECEIVE PAVEMENT, REVETMENT, OR

1. AREAS DISTURBED BY CONSTRUCTION ACTIVITES WHICH

NOTES:

PROJECT WORK LIMITS

CD101

EARTHWORK DEMOLITION PLAN

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

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M L

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K E P

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X M

M /D

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12345

P R

O J E

C T P

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-2

H A

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N D F

O R

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0 70

75 75

154'83'

171'-5"

197'-2 1/2 "

'-0 /2

'-4 /2

RIPRAP

DEMO DOWNSTREAM CHANNEL

DEMO REVETMENT BLOCK

AND WALLS

DEMO EXISTING CHUTE SLAB, BAFFLES,

DEMO EXISTING T-WALL

DEMO DOWNSTREAM WINGWALLS

AND WALLS

DEMO UPSTREAM APPROACH SLAB

DEMO STEEL SUPERSTRUCTURE

AND ACCESS BRIDGE ABUTMENT

DEMO ACCESS BRIDGE, ACCESS STAIRS,

DEMO INTAKE TOWER

DEMO GENERATOR BUILDING

AND BIKE TRAIL

DEMO EXISTING HIKE

CONCRETE BLOCK

DEMO EXISTING DS

M O

N P

M D C

D -1

SCALE IN FEET

25' 50' 100' 150'

22'-1 1/2 "

J C

CD-102

CD102

63'

60'

E S

T R

U C

T U

SEE SHEET CG-464

DEMO REVETMENT BLOCK

SEE SHEET CG-466

DEMO EXISTING INTAKE TOWER

SEE SHEET CG-466

AND ABUTMENT

DEMO ACCESS BRIDGE

SEE SHEET CG-466

DEMO GENERATOR BUILDING

SEE SHEET CG-464

DEMOLITION OF WING WALL

SEE SHEET CG-464

DEMO DOWNSTREAM CHANNEL RIPRAP

AND NOTE 4 THIS SHEET

T-WALL SEE SHEET CG-466

DEMOLITION OF EXISTING

552+00

551+00

550+00

549+00

548+00

547+00

546+00

545+00

544+00

543+00

SEE SHEET CG-466

SUPERSTRUCTURE

DEMO STEEL

SHEET CG-466

BLOCK SEE

DEMO REVETMENT

SHEET CG-462

CONDUIT SEE

GROUT IN-PLACE

SEE SHEET CG-461

SLAB AND WALLS

DEMO APPROACH

SITE STRUCTURAL DEMOLITION PLAN

PEDESTRIAN BRIDGE

REMOVE AND RELOCATE EXISTING

HIKE AND BIKE TRAIL,

DEMO APPROX. 2,700 SY EXISTING

SEE SHEET CG-464

AND WALLS

BAFFLE BLOCKS,

CHUTE SLAB,

DEMO EXISTING

EXISTING CONTOURS

EXISTING FEATURE DEMOLITION AND REMOVAL

5. REFER TO ELECTRICAL DEMOLITION PLAN, SHEET E-101, FOR ADDITIONAL UTILITY DEMOLITION.

C. SEE REFERENCE SHEET R-714 FOR ADDITIONAL DETAIL ON T-WALL STRUCTURE.

SECTIONS, APPROXIMATELY 286.5' FROM STA. 544+64.5 TO STA. 547+51.

ABANDONMENT BACKFILL, AND WILL CONSIST OF THE REMAINING NINE (9) WALL

B. PHASE TWO DEMOLITION WILL OCCUR PRIOR TO COMPLETION OF THE UPSTREAM

SECTIONS, APPROXIMATELY 134.0' FROM STA. 547+51 TO STA. 548+85.

EMBANKMENT TIE-INS, AND WILL CONSIST OF THE NORTHERNMOST FOUR (4) WALL

A. PHASE ONE DEMOLITION WILL OCCUR PRIOR TO COMPLETION OF THE COFFERDAM

4. DEMOLITION OF THE T-WALL WILL OCCUR IN PHASES:

EXISTING RIPRAP UPSTREAM OF THE EXITING OUTLET WORKS CAN RANGE FROM 40 TO 600 LBS.

3. EXISTING RIPRAP DOWN STREAM OF STILLING BASING CAN RANGE FROM 200 TO 4,000 LBS.

2. EXISTING PRECAST CONCRETE BLOCK ARE GENERALLY 3' X 3' BY 2' DEEP.

COVERED WITH SOIL WHEN CHANNEL IS FILLED.

BLOCKS, RIPRAP, AND GRAVEL BASE BELOW THAT DEPTH CAN REMAIN IN PLACE AND

CONCRETE BLOCK, RIPRAP, AND GRAVEL BASE TO A MINIMUM DEPTH OF 3' BELOW GROUND.

INTERFERE WITH CONSTRUCTION. IN AREAS OF CHANNEL TO BE FILLED, REMOVE PRECAST

1. REMOVE EXISTING PRECAST CONCRETE BLOCKS, RIPRAP, AND GRAVEL BASE THAT WILL

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

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A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

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T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0+00D

10+33D

5+00D

6+00D

7+00D

5 65

75 75

SCALE IN FEET

25' 50' 100' 150'

FOR COFFERDAM AND EXISTING SURVEY TIE-IN

FILL LIMITS AND FEATURE INFORMATION

554+00

553+00

552+00

551+00

550+00

549+00

548+00

547+00

546+00

545+00

A B

M D C

G -1

R A

R S

F F

E R

D A

M A

N M

CG111

CG-111

D G

R A

G P

CG112

GRADING PLAN

COFFERDAM ALIGNMENT AND

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

CG301

CG111

2.5H:1V

3H:1V

H :1

3H :1V

SEE DRAWING CG-112

STA. 1+55D TO STA. 2+85D

LIMITS OF RIPRAP

APPROXIMATE

CG112

STA. 4+00D.

FROM 2.5H:1V AT STA. 3+00D TO 3H:1V AT

4. COFFERDAM UPSTREAM SLOPE TRANSITIONS

ROAD DETAILS.

3. SEE SHEET CG-501 FOR COFFERDAM CREST

STATIONING SECTIONS.

2. SEE SHEETS CG-311 AND CG-312 FOR COFFERDAM

ALIGNMENT DATA.

1. SEE SHEET C-601 FOR ADDITIONAL COFFERDAM

NOTES:

STA. 552+80.24

EASTING = 3032206.60

NORTHING = 13843257.21

STA. 547+50.49

EASTING = 3032226.40

NORTHING = 13842727.83

WORKS STRUCTURE

EXISTING OUTLET

EXISTING T-WALL

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

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T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 5' 10'

SCALE IN FEET

30'20'

0 5' 10'

SCALE IN FEET

30'20'

CG-112

0 1

10+20D

NORTH TIE-IN

COFFERDAM & EMBANKMENT

SOUTH TIE-IN

COFFERDAM & EMBANKMENT

F F

E R

D A

M A

N D E

M B

A N

K M

-I

N D

E T

R J C

A R

A B

M D C -1

EL= 84'

EXISTING GROUND

SIDE SLOPE

COFFERDAM

NTSCG112

STA. 1+55D TO STA. 2+85D

SECTION - COFFERDAM RIPRAP

2.5

TRANSITION 10V:1H

10+33D

553+00D

0+00D

0+20D

0+40D

EXISTING T-WALL

3. SEE SHEETS CG-311 THROUGH CG-312 FOR COFFERDAM CROSS SECTIONS.

2. SEE SHEET CG-501 FOR COFFERDAM CREST ROAD DETAILS.

1. SEE SHEET C-601 FOR ADDITIONAL COFFERDAM ALIGNMENT DATA.

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 70

75 75

SCALE IN FEET

25' 50' 100' 150'

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

A B

M D C

G -1

S J

A R

Y E

X C

A V

A T

N P

A 8

CG121

CG-121

PRIMARY EXCAVATION PLAN

STRUCTURE, INTAKE TOWER, AND CONDUIT

EMBANKMENT EXCAVATION LIMITS FOR APPROACH

ELEVATION = 63.17'

EASTING = 3032059.40

NORTHING = 13843054.93

NEW OUTLET STRUCTURE

EXCAVATION LIMITS FOR

ELEVATION = 63.17'

EASTING = 3032063.57

NORTHING = 13842957.17

NEW OUTLET STRUCTURE

EXCAVATION LIMITS FOR

ELEVATION = 62.36'

EASTING = 3032340.64

NORTHING = 13843066.94

NEW OUTLET STRUCTURE

EXCAVATION LIMITS FOR

ELEVATION = 62.36'

EASTING = 3032344.82

NORTHING = 13842969.18

NEW OUTLET STRUCTURE

EXCAVATION LIMITS FOR

ELEVATION = 59.52'

EASTING = 3032323.93

NORTHING = 13842989.59

NEW HORIZONTAL FILTER

EXCAVATION LIMITS FOR

ELEVATION = 59.52'

EASTING = 3032321.57

NORTHING = 13843044.82

NEW HORIZONTAL FILTER

EXCAVATION LIMITS FOR

ELEVATION = 60.06'

EASTING = 3032249.63

NORTHING = 13843041.75

NEW HORIZONTAL FILTER

EXCAVATION LIMITS FOR

ELEVATION = 60.06'

EASTING = 3032251.99

NORTHING = 13842986.52

NEW HORIZONTAL FILTER

EXCAVATION LIMITS FOR

SEE CI-101 FOR MORE INFORMATION

EMBANKMENT CUTOFF WALL

EXISTING 3' SOIL BENTONITE

APPROXIMATE CENTERLINE OF

SEE CI-101 FOR MORE INFORMATION

EMBANKMENT CUTOFF WALL

EXISTING 3' SOIL BENTONITE

APPROXIMATE CENTERLINE OF

VARIES

ELEVATION

EXCAVATION,

FILTER

HORIZONTAL

EXCAVATION ELEV. 63.17'

AND INTAKE TOWER

APPROACH STRUCTURE

SEE C-002 AND G-003

AND PROJECT LIMITS,

GOVERNMENT PROPERTY

NON-GOVERNMENT PROPERTY

CG302

CG121

CG301

CG121

N 13 842 823.61

E 3 032 228.11

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

N 13 843 209.21

E 3 032 215.11

H :1

3H:1V

H :1

3H:1V

A N

K M

E N

T E

X C

A V

A T

2. TEMPORARY ACCESS RAMPS SHALL MEET CRITERIA AS SHOWN ON C-001.

ALONG THE NEW OUTLET CHANNEL ALIGNMENT SHOWN ON CG-132.

1. TEMPORARY ACCESS RAMPS INTO THE EXCAVATION SHALL BE CONSTRUCTED

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 70

SCALE IN FEET

25' 50' 100' 150'

545+00

546+00

547+00

548+00

550+00

551+00

552+00

553+00

554+00

A B

M D C

G -1

R A

R S

O N

D A

R Y E

X C

A V

A T

N P

U T

E S

L A

B A

N D S

G B

A S

A 8

CG122

CG-122

549+00

ELEVATION = 48.17'

EASTING = 3032435.48

NORTHING = 13843073.07

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 48.17'

EASTING = 3032439.83

NORTHING = 13842971.16

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 48.17'

EASTING = 3032376.89

NORTHING = 13842968.47

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 48.17'

EASTING = 3032372.53

NORTHING = 13843070.38

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 60.54'

EASTING = 3032344.91

NORTHING = 13842967.11

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 60.54'

EASTING = 3032340.55

NORTHING = 13843069.01

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 60.68'

EASTING = 3032322.57

NORTHING = 13843068.25

CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS FOR

ELEVATION = 60.68'

EASTING = 3032326.97

NORTHING = 13842966.34

BASIN

CHUTE SLAB AND STILLING

EXCAVATION LIMITS FOR

E L E

V .1

E X

C A

V A

N S

G B

CG122

SEE C-002 AND G-003

AND PROJECT LIMITS,

GOVERNMENT PROPERTY

NON-GOVERNMENT PROPERTY

CHUTE SLAB AND STILLING BASIN

SECONDARY EXCAVATION PLAN -

STRUCTURAL FOR DIMENSIONS

AND INTAKE TOWER, SEE

NEW APPROACH STRUCTURE

AND CI-301

WALL, SEE SHEETS CI-102

NEW EMBANKMENT CUTOFF

SEE STRUCTURAL SHEETS

STRUCTURAL MUD SLAB

SEE CI-101 FOR MORE INFORMATION

EMBANKMENT CUTOFF WALL

EXISTING 3' SOIL BENTONITE

APPROXIMATE CENTERLINE OF

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

CG122

WORK LIMITS

CONSTRUCTION

H :1

2H:1V

H :1

INFORMATION FOR CHUTE SLAB AND STILLING BASIN

EXCAVATION LIMITS AND FEATURE

2. TEMPORARY ACCESS RAMPS SHALL MEET CRITERIA AS SHOWN ON C-001.

ALONG THE NEW OUTLET CHANNEL ALIGNMENT SHOWN ON CG-132.

1. TEMPORARY ACCESS RAMPS INTO THE EXCAVATION SHALL BE CONSTRUCTED

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 70

556065

SCALE IN FEET

25' 50' 100' 150'

AND CREST WIDENING

BACKFILL OF EMBANKMENT EXCAVATION

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

554+00

A B

M D C

G -1

S J C

A N

K M

E N

T P

A R

Y G

R A

CG-131

CG131

CI301

CG131

CI301

CG131

SHEET G-003

WORK LIMITS, SEE

AND CONSTRUCTION

ESTATE BOUNDARY

GOVERNMENT REAL

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

WORK LIMITS

CONSTRUCTION

CG551

CG501

CREST WIDTH

EMBANKMENT

20'-0"

WIDTH

12'-0" TRAIL

T R

E N

G T

H :1V

LIMITS SHOWN SHEET SU-382

TO CHANNEL EXCAVATION

EXCAVATION LIMITS

BACKFILL SECONDARY

LIMITS SHOWN SHEET SU-382

TO CHANNEL EXCAVATION

EXCAVATION LIMITS

BACKFILL SECONDARY

N 13 843 205.36

3H:1V

H :1

ELEV. 113.0'

E 3 032 215.65

N 13 842 820.52

ELEV. 113.0'

E 3 032 230.03

E M

B A

N K

M E

N T R

O A

D W

A Y

ROADWAY, SEE PAVING PLAN

EMBANKMENT CREST

EMBANKMENT PRIMARY GRADING PLAN

FOR DETAIL INFORMATION

ASPHALT SECTION, SEE CG-151

PEDESTRIAN ACCESS ROAD

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

0 70

P C

7+33.87F

P T

P I

10+08.76F P C

P I1

P T

F P I

SCALE IN FEET

25' 50' 100' 150'

CONTOURS

FEATURE LIMITS, STATIONING, EXCAVATION

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

544+00

A B

M D C

G -1

S J

N S

T R

E A

M O

U T

L E

T C

H A

N N

OUTLET CHANNEL EXCAVATION

CG-132

CG132

ACCESS RAMP

OUTLET CHANNEL

12+92.23F TO 57' AT STA. 13+56.23F

BOTTOM FROM 25' WIDE AT STA.

TRANSITION FINISHED CHANNEL

4. SEE CI-401 FOR OUTLET CHANNEL ACCESS RAMP INFORMATION.

ON SHEET CG-231.

3. PROFILE FOR THE DOWNSTREAM OUTLET CHANNEL IS SHOWN

ARE SHOWN ON SHEET CG-331.

2. STATIONING SECTIONS FOR DOWNSTREAM OUTLET CHANNEL

IS SHOWN ON SHEET C-601.

1. ADDITIONAL DOWNSTREAM CHANNEL ALIGNMENT DATA

A V

A T

N P

EXCAVATION PLAN

DOWNSTREAM OUTLET CHANNEL

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

90 90

85 85

105 105

110 11

SCALE IN FEET

A B

M D C

G -1

S J C

15' 30' 60' 90'

CG-134

CG134

SECONDARY FILL CONTOURS, COFFERDAM REMOVAL

FEATURE LIMITS, STATIONING, UPSTREAM EMBANKMENT

F F

E R

D A

M R

E M

O V

APPROXIMATELY 385' MINIMUM LIMITS OF EMBANKMENT SECONDARY FILL

4+00A

5+00A

6+00A

7+00A

8+00A

9+00A

CG134

GRADING PLAN, COFFERDAM REMOVAL

UPSTREAM EMBANKMENT SECONDARY

H :1

T R

E A

M E

M B

A N

K M

O N

D A

R Y G

R A

G P

S T

A T

S T

A T

15+00F

16+00F

17+00F

18+00F

19+00F

20+00F

19+24.65

EXISTING EMBANKMENT AS SHOWN THIS SHEET.

FILL AND OVERBUILT EMBANKMENT SECTION INTO THE

2. CONTRACTOR SHALL TRANSITION THE SECONDARY

STA. 548+42.94 TO STA. 552+28.05.

THIS SHEET. LIMITS CORRESPOND APPOXIMATELY FROM

1. MINIMUM SECONDARY FILL LIMITS SHOWN ON PLAN

NOTES:

STA. 553+31.02

STA. 547+37.10

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

E E

R S

G A

L V

E S

T O

N D

T R

G A

L V

E S

T O

N T

S O

U T

H W

E S

T E

R N D

N D

A M

S A

F E

T Y P

R O

D U

C T

N C

E N

T E

M L

O C

K E P

X X

X M

M /D

D /Y

Y Y

Y X

X X

12345

P R

O J E

C T P

R E

Q U

E S

T F

O R P

R O

P O

S A

S W

G H

S C

-2

H A

R R

N D F

O R

T B

E N

D C

O U

N T

S T

E X

A S

F2 F

P T

P I

POE

P I

75 75

0F28 +0

8F .7

P T

F P I

P C

P I

27+22.17F

SCALE IN FEET

25' 50' 100' 150'

545+00

546+00

547+00

548+00

549+00

550+00

551+00

552+00

553+00

544+00

A B

M D C

G -1

S J

T R

E A

M A

P P

R O

A C

H C

H A

N N

A 8

A V

A T

N P

CHANNEL EXCAVATION LIMITS

NEW UPSTREAM APPROACH

CG-135

CG135

1 EXCAVATION PLAN

UPSTREAM APPROACH CHANNEL

EXCAVATION CONTOURS

FEATURE LIMITS, STATIONING, CHANNEL

N 13 843 131.97

E 3 032 126.16 N 13 843 127.91

E 3 032 032.26

N 13 842 864.15

E 3 032 043.52

N 13 842 892.08

E 3 032 133.76

FLOW

BORROW AREA DITCH TOWARDS NEW APPROACH CHANNEL.

3. CONTRACTOR SHALL SLOPE (i.e. GRADE) EXISTING

APPROACH CHANNEL STATIONING SECTIONS.

CHANNEL PROFILE AND SHEET CG-332 FOR UPSTREAM

2. SEE SHEET CG-231 FOR UPSTREAM APPROACH

ON APPROACH CHANNEL ALIGNMENT

1. SEE SHEET C-601 FOR ADDITIONAL INFORMATION

NOTES:

G R

A D

E T

O D

E N

A M

D W

N B

C K

D B

D E

N E

D B

D E

S C

N M

A R

K A

P P

E N

U M

B E

S U

B M

T E

D B

P L

O T S

C A

L E

P L

O T D

A T

D A

T E

M A

R K

D E

S C

C O

N T

R A

C T N

D A

T E

A P

P R

Production Center

SWD Dam Safety

B A

R K

E R D

A M S

A F

E T

Y M

O D

A T

N S

B U

F F

A L

O B

A Y

O U A

N D T

U T

A R

A D

K S A

N D B

A R

K E

R D

A M

®of Engineers

US Army Corps

R E

W E

D B

SHEET OF YYY

A R

M Y C

O R

P S O

F E

N G

E E

R S

B o b b y V a n C le a v e L e a d E n g r

X X

X X -X

X -X -X

G -1

-R -0

S I

D x

F u ll S iz e

U .S

A R

M Y C

O R

P S O

F E

N G

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Nov 14, 2017.