1

2

3

4

5

6-7

8

9-10

KEY SHEET

GENERAL NOTES

SWPPP NOTES

GRADING PLAN

DAM CROSS-SECTIONS

SPILLWAY CROSS SECTIONS

DAM TYPICAL SECTION

ARTICULATED CONCRETE BLOCK DETAILS

ESCAMBIA COUNTY, FLORIDA

PLANS PROPOSED FOR

INDEX OF ROADWAY PLANS

VICINITY MAP

ENGINEERING DEPARTMENT

SHEET NO. SHEET DESCRIPTION

WILLOWBROOK LAKE DAMREPAIR & IMPROVEMENTS

BOARD OF COUNTY COMMISSIONERS

DISTRICT TWO

DISTRICT ONE

DISTRICT FIVE

DISTRICT FOUR

DISTRICT THREE

COMMISSIONERS

DOUG UNDERHILL

JEFF BERGOSH (VICE CHAIRMAN)

STEVEN BARRY

ROBERT BENDER (CHAIRMAN)

LUMON MAYPROJECT MANAGER:

PROJECT ENGINEER:

Mr. John Rosenau

Jason L. Lashley, P.E.

SECTION / TOWNSHIP / RANGE:

SIGNATURE:

DISTRICT:

REG FLA ENG NO:57353

22 / T-1-N / R-30-W V

DATE:

PROJECT SITE

KINGSFIELD ROAD

FINAL PLANSFOR

BIDDING PURPOSESJULY 2021

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PRELIMINARY

ESCAMBIA COUNTY PROJECT: ENGSALLY 0920-63NRCS-EWP PROJECT: DSR-SAL-ESC-001

1. THE CONTRACTORS SHALL NOTIFY THE COUNTY DESIGN ENGINEER OR DESIGNEE 48 HOURS PRIOR TO CONSTRUCTION.

2. ALL CONDITIONS AND STIPULATIONS OF THE CONSTRUCTION PERMITS AND THE APPROVALS ISSUED BY THE ESCAMBIA COUNTY ENGINEER SHALL BE

COMPLIED WITH IN EVERY DETAIL.

3. ALL ROADS DAMAGED BY CONSTRUCTION OPERATIONS ARE TO BE PATCHED OR RECONSTRUCTED AS DIRECTED BY THE COUNTY ENGINEER OR

DESIGNEE.

4. THE CONTRACTOR SHALL TAKE STEPS NECESSARY TO PREVENT EROSION AND ANY OFF SITE SEDIMENT TRANSPORT RESULTING FROM INCREASED

RUNOFF DURING CONSTRUCTION BY PROVIDING SILT FENCE AND/OR STAKED HAY BALES AS REQUIRED BY THE FLORIDA STORMWATER EROSION AND

SEDIMENT CONTROL INSPECTOR'S MANUAL, 2008 EDITION, OR AS INDICATED ON THE PLANS. ALL EROSION CONTROL MEASURES SHALL REMAIN IN

PLACE UNTIL ASSOCIATED DISTURBED AREAS ARE STABILIZED AS TO REDUCE SEDIMENT RUNOFF, UNLESS OTHERWISE DIRECTED BY THE ENGINEER OR

DESIGNEE.

5. ANY NECESSARY PERMITS WILL BE THE RESPONSIBILITY OF THE CONTRACTOR. ESCAMBIA COUNTY OR ITS DESIGNEE WILL ASSIST CONTRACTOR WITH

REQUIRED PERMITS.

6. THE CONTRACTOR IS CAUTIONED TO VISIT THE SITE AND FAMILIARIZE HIMSELF WITH THE PROJECT PRIOR TO BIDDING AND/OR CONSTRUCTION.

7. IT SHALL BE THE CONTRACTORS RESPONSIBILITY TO PRESERVE OR RELOCATE ALL BENCHMARKS (VERTICAL CONTROL) AS NEEDED DURING

CONSTRUCTION. ALL PUBLIC OR PRIVATE CORNER MONUMENTATION SHALL BE PROTECTED. IF A PUBLIC OR PRIVATE CORNER MONUMENTATION IS IN

DANGER OF BEING DESTROYED AND HAS NOT BEEN PROPERLY REFERENCED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER OR DESIGNEE

IMMEDIATELY. ANY ESCAMBIA COUNTY HARN/GPS NETWORK MONUMENTS OR BUREAU OF SURVEY AND MAPPING GPS NETWORK MONUMENTS WITHIN

THE LIMITS OF CONSTRUCTION SHALL BE PROTECTED. IF A HARN/GPS NETWORK MONUMENTS OR BUREAU OF SURVEY AND MAPPING GPS NETWORK

MONUMENTS ARE DISTURBED OR DESTROYED THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPLACEMENT OF THE MONUMENTS AND HAVE THE

MONUMENTS POSITION DETERMINED BY A FLORIDA LICENSED PROFESSIONAL SURVEYOR AND MAPPER USING GUIDELINES AS ESTABLISHED BY

NATIONAL GEODETIC SURVEY FOR BLUE BOOKING AND APPROVAL.

8. EXISTING DRAINAGE FEATURES WITHIN CONSTRUCTION LIMITS SHALL REMAIN UNLESS OTHERWISE NOTED.

9. THE CONTRACTOR SHALL MATCH EXISTING CONDITIONS AT THE BEGINNING AND END OF CONSTRUCTION AS DIRECTED BY THE COUNTY ENGINEER OR

DESIGNEE.

10. EXISTING STREETS AND DRIVES SHALL BE MAINTAINED TO LOCAL TRAFFIC AND PROPERTY OWNERS.

11. ALL ROADWAY CONSTRUCTION SHALL COMPLY WITH THE ESCAMBIA COUNTY TECHNICAL SPECIFICATIONS, LATEST EDITION.

12. ALL MATERIALS, TESTING AND CONSTRUCTION METHODS SHALL CONFORM TO THE ESCAMBIA COUNTY TECHNICAL SPECIFICATIONS, LATEST EDITION.

13. ANY REFERENCE TO FDOT STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION, LATEST EDITION, DIVISION 1, GENERAL REQUIREMENTS

AND COVENANTS, SHALL BE EXCLUDED AND NOT APPLICABLE TO ANY SPECIFICATION REFERRED HEREIN OR OTHERWISE LISTED IN THESE PLANS OR

RELATED DOCUMENTS OR THE ESCAMBIA COUNTY TECHNICAL SPECIFICATIONS.

14. EXISTING STREET AND ROAD NAME SIGNS ON THE PROJECT SHALL BE KEPT VISIBLE AT ALL TIMES FOR THE FACILITATION OF ACCESS BY EMERGENCY

VEHICLES. ALL OTHER EXISTING SIGNS THAT CONFLICT WITH CONSTRUCTION OPERATIONS SHALL BE TAKEN DOWN AND STOCKPILED WITHIN THE R/W

LIMITS BY THE CONTRACTOR AS DIRECTED BY THE COUNTY ENGINEER OR DESIGNEE. ANY EXISTING SIGNS THAT ARE TO BE RELOCATED AND ARE

DAMAGED BEYOND USE BY THE CONTRACTOR SHALL BE REPLACED BY THE CONTRACTOR AT HIS EXPENSE.

15. THE CONTRACTOR SHALL MAINTAIN AT LEAST ONE 10' OPEN LANE AT ALL TIMES. NO OPEN EXCAVATION SHALL REMAIN OVER NIGHT. CONTRACTOR

SHALL RESTORE ROAD TO TWO LANES OF TRAFFIC AT THE END OF EACH WORK DAY.

16. CONTRACTOR SHALL COMPLY WITH ALL LOCAL, STATE, AND FEDERAL REQUIREMENTS.

17. ONLY ACCESS TO THE ROAD R/W AS SHOWN IS GUARANTEED BY THE COUNTY. PRIVATE R/W REQUIRED BY THE CONTRACTOR TO FACILITATE

CONSTRUCTION SHALL BE ACQUIRED BY THE CONTRACTOR WITH NO ADDITIONAL COMPENSATION OR ASSISTANCE FROM THE COUNTY.

18. IN THE EVENT THAT SURVEY MONUMENTATION OR REFERENCE POINTS ARE MISSING OR HAVE BEEN DESTROYED, PLEASE CONTACT:

MR. JOE BARRETT, PLS MR. BRADLEY J. ROBERTS, PLS

ESCAMBIA COUNTY SURVEYOR SIGMA CONSULTING GROUP, INC.

3363 WEST PARK PLACE 10305 AIRLINE HIGHWAY

PENSACOLA, FLORIDA 32505 PH (850) 595-3427 BATON ROUGE, LOUISIANA PH (225) 485-2419

19. VEGETATION ON R/W AND EASEMENTS SHALL BE RESTORED TO ORIGINAL CONDITION UNLESS OTHERWISE NOTED ON THE PLAN SHEETS. COST OF SAID

RESTORATION SHALL BE CONSIDERED INCIDENTAL TO OTHER PAY ITEMS.

20. GRADED AGGREGATE BASE SHALL BE REQUIRED WHERE THE SEASONAL HIGH GROUND WATER ENCROACHES WITHIN TWO (2) FEET OF THE BOTTOM OF

BASE.

21. ALL TREES WITHIN LIMITS OF CONSTRUCTION SHALL REMAIN UNLESS OTHERWISE NOTED IN PLANS.

22. ALL COMPACTED FILL SHALL BE PLACED IN 4" LIFTS FOR HAND POWERED TAMPERS AND 8" LIFTS FOR HEAVY EQUIPMENT OPERATED TAMPERS.

23. MAINTENANCE OF TRAFFIC AS PER FDOT INDEX 600.

24. ALL EXISTING MAILBOXES INTERFERING WITH NEW CONSTRUCTION SHALL BE RELOCATED OR REPLACED BY THE CONTRACTOR IN ACCORDANCE WITH

POSTAL REQUIREMENTS AND IN ACCORDANCE WITH ESCAMBIA COUNTY TECHNICAL SPECIFICATION, FDOT DESIGN STANDARDS AND UNITED POSTAL

REQUIREMENTS. ALL EXISTING BRICK MAILBOXES WITHIN LIMITS OF CONSTRUCTION OR COUNTY RIGHT OF WAY SHALL BE REMOVED AND PLACED ON

THE PROPERTY LINE OF THE OWNER. CONTRACTOR SHALL REPLACE EXISTING BRICK MAILBOX WITH APPROVED PLASTIC BREAK AWAY MAILBOX.

25. THE CONTRACTOR SHALL, AT A MINIMUM, MATCH EXISTING SIGNING AND PAVEMENT MARKINGS. ALL SIGNING AND PAVEMENT MARKINGS SHALL BE

PLACED IN ACCORDANCE WITH THE LATEST FDOT SPECIFICATIONS AND STANDARD PLANS.

26. WHERE UNSUITABLE MATERIAL, AS DEFINED BY THE COUNTY SPECIFICATIONS SECTION 02300, 1.3(I), IS ENCOUNTERED IN THE AREAS PROPOSED FOR

PAVING, THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE COUNTY ENGINEER OR DESIGNEE PRIOR TO ANY EXCAVATION.

27. PIPE LENGTHS SHOWN IN THE PLANS DO NOT INCLUDE THE LENGTH OF PIPE THAT MUST BE INSTALLED WITH THE MITERED END SECTION. THEREFORE,

ALL PIPES LENGTHS ASSOCIATED WITH MITERED END SECTIONS SHALL BE PAID FOR IN THE UNIT COST OF THE MITERED END SECTION.

GENERAL NOTES:

UTILITY NOTES:

29. IF ARCHAEOLOGICAL MATERIAL/PREHISTORIC ARTIFACTS SUCH AS POTTERY OR CERAMICS, STONE TOOLS OR METAL IMPLEMENTS, OR ANY

OTHER PHYSICAL REMAINS THAT COULD BE ASSOCIATED WITH NATIVE AMERICAN CULTURES, OR EARLY COLONIAL OR AMERICAN SETTLEMENT

ARE ENCOUNTERED AT ANY TIME, THE PROJECT SHOULD CEASE ALL ACTIVITIES INVOLVING SUBSURFACE DISTURBANCE IN THE IMMEDIATE

VICINITY OF SUCH DISCOVERIES. THE APPLICANT/RECIPIENT, OR OTHER DESIGNEE, SHOULD CONTACT THE FLORIDA DEPARTMENT OF STATE,

DIVISION OF HISTORICAL RESOURCES, THE STATE HISTORIC PRESERVATION OFFICER (SHPO) AND THE DSH/FEMA REGION IV ENVIRONMENTAL

OFFICER AND FDEM STATE ENVIRONMENTAL LIAISON OFFICER FOR FURTHER GUIDANCE. PROJECT ACTIVITIES SHOULD NOT RESUME WITHOUT

VERBAL AND/OR WRITTEN AUTHORIZATION FROM THE DIVISION OF HISTORICAL RESOURCES.

30. IN THE EVENT THAT UNMARKED HUMAN REMAINS ARE ENCOUNTERED DURING PERMITTED ACTIVITIES, ALL WORK MUST STOP IMMEDIATELY AND

THE PROPER AUTHORITIES NOTIFIED IN ACCORDANCE WITH F.S. 872.05.

1. THE LOCATION SHOWN FOR EXISTING UNDERGROUND UTILITIES IS APPROXIMATE. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF

ALL EXISTING UTILITIES BEFORE COMMENCING WORK IN EACH AREA. THE CONTRACTOR AGREES TO BE COMPLETELY RESPONSIBLE FOR ALL

DAMAGES WHICH MIGHT OCCUR BY HIS FAILURE TO EXACTLY LOCATE AND PRESERVE ALL UTILITIES.

2. UTILITY OWNERS SHALL BE NOTIFIED AT LEAST 48 HOURS PRIOR TO ANY CONSTRUCTION SO THAT THE UTILITY OWNER CAN SPOT VERIFY AND/OR

EXPOSE THEIR UTILITIES. KNOWN UTILITIES OWNERS INCLUDE:

SEWER/WATER - EMERALD COAST UTILITY AUTHORITY ELECTRIC - NEXTERA ENERGY

MR. BRANDON KNIGHT, P.E MR. SCOTT LEE

P.O. BOX 15311 5120 DOGWOOD DRIVE

PENSACOLA, FL. 32514 PH: (850) 969-6650 MILTON, FL. 32570 PH: (850) 444-6420

BRANDON.KNIGHT@ECUA.FL.GOV GARY.LEE@NEXTERAENERGY.COM

NATURAL GAS - PENSACOLA ENERGY CABLE - COX CABLE

MS. DIANE MOORE MR. RICHARD KOESTER

1625 ATWOOD DRIVE 3405 MCLEMORE DRIVE

PENSACOLA, FL. 32514 PH: (850) 479-5319 PENSACOLA, FL. 32514 PH: (850) 602-2182

DMOORE@CITYOFPENSACOLA.COM RICHARD.KOESTER@COX.COM

TELEPHONE - AT&T FLORIDA SUNSHINE STATE ONE-CALL

MR. ROB ST. PIERRE 7200 LAKE ELLENOR DRIVE, SUITE 200

605 W GARDEN ST 2ND FLOOR ORLANDO, FL. 32809 PH: (800) 432-4770

PENSACOLA, FL. 32502 PH: (850) 623 -3811

RS634Y@ATT.COM

TRAFFIC DEPARTMENT - ESCAMBIA COUNTY PUBLIC WORKS

MR. JOHNNY COX

3363 WEST PARK PLACE

PENSACOLA, FL. 32505 PH:(850) 595-3404

3. AT&T FLORIDA WILL COMPLETE ALL WORK DURING THE HOURS OF 7:30 AM - 4:30 PM, MONDAY THRU FRIDAY. NO NIGHT OR WEEKEND WORK.

4. ALL CABLE DAMAGE MUST BE REPORTED TO THE ATT FLORIDA REPAIR SERVICE DEPARTMENT AT 611 FROM A LAND LINE OR 877-737-2478 IF USING

A CELL PHONE.

5. ALL VEHICLE LOOP INSTALLATION SHALL BE DONE AS PER FDOT INDEX 660-001.

6. CONTRACTOR IS TO USE CAUTION WHEN WORKING IN OR AROUND AREAS OF OVERHEAD TRANSMISSION LINES AND UNDERGROUND UTILITIES.

7. UTILITIES TO REMAIN AND BE PROTECTED DURING CONSTRUCTION. NECESSARY REPAIRS SHALL BE CONSIDERED INCIDENTAL TO OTHER PAY

ITEMS AND SHALL BE TO THE SATISFACTION OF UTILITY OWNERS.

DEWATERING NOTES:

1. DEWATERING IS EXPECTED FOR THE CONSTRUCTION OF THIS PROJECT. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO ENSURE DAM

EMBANKMENT IS CONSTRUCTED IN DRY CONDITIONS. CONSTRUCTION AND DEMOLITION OF TEMPORARY DEWATERING SYSTEM, INCLUDING ALL

MATERIALS, LABOR, AND OTHER WORK EFFORT ANCILLARY TO THE SUCCESSFUL COMPLETION OF THIS CONSTRUCTION ACTIVITY SHALL BE

INCLUDED IN THE CONTACT UNIT PRICE FOR DEWATERING, LUMP SUM. FOR ADDITIONAL SOILS INFORMATION AND SUBGRADE PREPARATION

REFER TO PROJECT GEOTECHNICAL REPORT PREPARED BY: NOVA ENGINEERING AND ENVIRONMENTAL DATED JULY 12, 2016 (NOVA PROJECT

NUMBER: 8216027)

2. DEWATERING MAY INCLUDE BUT NOT BE LIMITED TO COFFER DAM, WELL POINT SYSTEM, OR BYPASS METHODOLOGIES.

3. ALL DEWATERING COSTS ASSOCIATED WITH THE PERMITTING, INSTALLATION, MAINTENANCE AND CONSTRUCTION OF THE PROPOSED

DEWATERING SYSTEM SHALL BE INCLUDED IN THE CONTRACT UNIT PRICE FOR DEWATERING, LUMP SUM. THE CONTRACTOR SHALL SUBMIT FOR

PERMITS REQUIRED FOR DEWATERING ACTIVITIES.

4. THE CONTRACTOR SHALL PROVIDE A DEWATERING/ DIVERSION PLAN TO ESCAMBIA COUNTY FOR REVIEW PRIOR TO THE START OF ANY

CONSTRUCTION.

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DETAIL OF PROPERLY INSTALLED STRAW BALESILT FENCE DETAIL

SW

PP

P N

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13+50 14+50 15+50

13+00 14+00 15+00

11+00 12+00 13+00

21+

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22+

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22+

18

20+

50

21+

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10+50 11+50 12+50

61

61

61

62

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63

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64

53

5

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5

5

5

6

57

58

59

60

61

52

51

50

6

3

6

2

6

1

6

0

5

9

5

8

5

7

5

6

5

5

5

4

5

3

5

2

62.5

62.5

62

63

64

62.5

62

5

5

6

0

6

5

5

3

5

4

5

6

5

7

5

8

5

9

6

1

6

2

6

3

6

4

6

6

5

5

60

5

1

5

1

5

2

5

2

5

3

5

4

56

57

58

59

61

62

63

5

1

52

53

65

6

1

6

2

63

64

66

67

65

61

62

63

64

55

6

0

60

5

1

5

2

5

3

54

5

6

5

7

58

59

6

1

61

60

56

57

58

59

61

62

62

63

63

64

64

60

56

56

57

57

58

59

6

1

61

61

6

2

6

3

6

4

60

65

5

6

57

58

59

6

1

6

2

6

3

64

66

60

56

56

57

57

58

59

61

6

1

61

6

2

6

3

64

64

6

4

60

5

5

5

3

55

58

5

2

5

5

5

3

6

0

5

4

55

56

5

6

57

58

5

9

5

5

5

3

5

4

5

6

5

7

5

8

5

9

5

5

5

5

60

5

3

5

3

54

5

4

5

6

5

6

5

7

5

7

57

5

8

5

9

61

5

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EPOXY/SEAL LEAKING PRIMARY

OVERFLOW STRUCTURE JOINTS

(INSIDE & OUTSIDE)

(WITH ENGINEER APPROVED PRODUCT)

EXISTING OVERFLOW STRUCTURE

(TO BE PROTECTED)

DEWATER OVERFLOW STRUCTURE &

INSPECT 3x66 = 198 LF OF PIPE JOINTS

WITH ESCAMBIA COUNTY PERSONNEL

SELECT FILL & GRADE (87 CY, 77 SY)

FILL (15 CY, 1' DEPTH), REGRADE AND RIP-RAP

SIDE SLOPES (79 SY TOTAL)

EXISTING (2) 8'X7' BOX CULVERT

(TO BE DESILTED, 79 CY)

NORTH

Feet

40200

CONSTRUCT 24" M.E.S.

PER FDOT INDEX NO 430-021

INV EL: 50.00

EXISTING ARMORED DITCH

(TO BE PROTECTED)

EXISTING CHAINLINK FENCE

(TO BE REMOVED AND REPLACED

114 LF, IF NECESSARY)

EXISTING CHAINLINK FENCE

(TO BE PROTECTED)

EXISTING WATER'S EDGE

SAWCUT (8 LF) & REMOVE EXISTING WINGWALL

EPOXY SEAL EXPOSED ENDS OF REBAR

(WITH ENGINEER APPROVED PRODUCT)

REMOVE 72 CY OF

SEDIMENT FROM U-WALL

BY HAND

EXISTING OVERFLOW STRUCTURE

TO BE DESILTED (7 CY)

CUT (78 CY, 3' DEPTH)

& GRADE (78 SY)

PROJECT SPECIFIC NOTE:

1. CONTRACTOR SHALL REMOVE DEBRIS BY HAND, A

DISTANCE OF 50' DOWNSTREAM OF EXISTING BOX

CULVERT ON CHEMSTRAND ROAD. (50'x30', 167 SY)

CONSTRUCT

DOGHOUSE

MANHOLE WITH SUMP

PER FDOT

INDEX NO 425-001

(INV EL: 51.00)

CONSTRUCT

17 LF OF 6"

UNDERDRAIN

CONSTRUCT 27 LF OF 6"

UNDERDRAIN

CONSTRUCT 22 LF OF 6"

ADS PIPE

CONSTRUCT 6" M.E.S.

WITH ANIMAL GUARD

CONSTRUCT

CLEANOUT

INV EL: 53.00

CONSTRUCT CLEANOUT

INV EL: 53.00

LEGEND:

CUT AREA

FILL AREA

REMOVE ARTICULATED BLOCK

PROPOSED ARTICULATED BLOCK

PROPOSED RIP-RAP

CONSTRUCT 1757 SY OF ARTICULATED CONCRETE BLOCK

(SEE DETAIL SHEETS 9 & 10 FOR A.C.B. CLASS 40T

INSTALLATION GUIDE)

REMOVE 205 SY OF EXISTING ARTICULATED CONCRETE BLOCK

REMOVE

15 LF OF 6"

UNDERDRAIN

SELECT FILL & GRADE

(87 CY, 81 SY)

REMOVE

UNDERDRAIN

INSPECTION BOX

CHEMSTRAND ROAD

CONTRACTOR SHALL REMOVE & REPLACE

EXISTING SEAL ALONG THE TOP

OF U-WALL STRUCTURE (60 LF)

(WITH ENGINEER APPROVED PRODUCT)

21+

00

SELECT FILL (133 CY) BEHIND U-WALL

SAWCUT (8 LF) & REMOVE EXISTING WINGWALL

EPOXY SEAL EXPOSED ENDS OF REBAR

(WITH ENGINEER APPROVED PRODUCT)

EXISTING CHAINLINK FENCE

(TO BE REMOVED AND REPLACED

60 LF, IF NECCESSARY)

EXISTING PIPE

SYSTEM TO

BE VIDEO

INSPECTED

11+42

40

50

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0 10 20 30 40 50 60 700-10-20-30-40-50

11+55

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11+76

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12+03

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12+12

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12+26

40

50

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60

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PROPOSED GRADE

PROPOSED GRADE

PROPOSED GRADE

PROPOSED GRADE

PROPOSED GRADE

PROPOSED GRADE

EXISTING GRADE

EXISTING GRADE

EXISTING GRADE

EXISTING GRADE

EXISTING GRADE

EXISTING GRADE

HORIZONTAL SCALE: 1"=20'

VERTICAL SCALE = 1"=10'

EXISTING U-WALL

20+89

40

50

60

70

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21+13

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21+15

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VERTICAL SCALE = 1"=10'

C

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PROPOSED SPILLWAY GRADE

EXISTING GRADE

C

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C

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PROPOSED SPILLWAY GRADE

PROPOSED SPILLWAY GRADE

EXISTING GRADE

EXISTING GRADE

NO

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F C

ON

ST

RU

CT

IO

N

NO

RT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

SO

UT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

NO

RT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

SO

UT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

21+20

40

50

60

70

40

50

60

70

0 10 20 30 40 50 60 70 80 90 1000-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150

21+38

40

50

60

70

40

50

60

70

0 10 20 30 40 50 60 70 80 90 1000-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150

21+50

40

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70

40

50

60

70

0 10 20 30 40 50 60 70 80 90 1000-10-20-30-40-50-60-70-80-90-100-110-120-130-140-150 7

Project Number:

Date:

Drawn By:

Sheet:

RE

VIS

ION

DA

TEN

O.

Designed By:

Checked By:

WIL

LO

WB

RO

OK

L

AK

E

DA

M R

EP

AIR

S &

IM

PR

OV

EM

EN

TS

F.E.A.

210201

F.E.A.

JULY 2021

JLL

SP

ILLW

AY

C

RO

SS

-S

EC

TIO

NS

HORIZONTAL SCALE: 1"=20'

VERTICAL SCALE = 1"=10'

C

L

PROPOSED SPILLWAY GRADE

EXISTING GRADE

C

L

C

L

PROPOSED GRADE

PROPOSED GRADE

EXISTING GRADE

EXISTING GRADE

EXISTING U-WALL

EXISTING RIP-RAP

EXISTING RIP-RAP

EXISTING GRADE

PROPOSED GRADE

EXISTING

ARMORED

SWALE

NO

RT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

SO

UT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

NO

RT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

SO

UT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

NO

RT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

SO

UT

H L

IM

IT

S O

F C

ON

ST

RU

CT

IO

N

CUT AREA

CUT AREA

PROPOSED ARMORING

PROPOSED ARMORING

PROPOSED GRADE

EXISTING GRADE

BREAKPOINT

VARIES

3

1

VARIES

1

VARIES

1

EXISTING

ESCAMBIA COUNTY

DRAINAGE EASEMENT

℄ CHEMSTRAND ROAD

DRAINAGE EASEMENT

VARIES 125' - 160'

EXISTING R/W

50'

2

1

1

1

1

1

1

1

81' - 82'

3

1

℄ CONST.

*CLAY

CORE

8'

6'

KEYWAY TRENCH

L

L/3TOE DRAIN

20'

CREST WIDTH

*SHELL

*SHELL

CREST ELEVATION 64.5

VARIES

0' - 35'

TEMPORARY

CONSTRUCTION

EASEMENT

TY

PIC

AL S

EC

TIO

N

8

* NOTES

1. CLAY CORE AND SHELL MATERIAL SHALL CONFORM TO THE GEOTECHNICAL REQUIREMENTS SPECIFIED IN

THE GEOTECHNICAL REPORT PREPARED BY NOVA ENGINEERING & ENVIRONMENTAL DATED JULY 12, 2016

(PROJECT #8216027)

Project Number:

Date:

Drawn By:

Sheet:

RE

VIS

ION

DA

TEN

O.

Designed By:

Checked By:

WILLO

WB

RO

OK

LA

KE

DA

M R

EP

AIR

S &

IM

PR

OV

EM

EN

TS

F.E.A.

210201

F.E.A.

JULY 2021

JLL