25008137-00_FirstAveDrainage_FINAL_Plans_S&S.pdf

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BEE LINE

EXPRESSWAY

FLORIDA STURNPIKE

PENSACOLA

FORT WALTON

BEACH

PANAMA

CITY

CHIPLEY

TALLAHASSEE

LAKE CITY

JACKSONVILLE

ST AUGUSTINE

GAINESVILLE

OCALA DAYTONA BEACH

DELAND

NEW PORT RICHEY

TAMPA

LAKELAND

MELBOURNE -

COCOA

ORLANDO

BARTOW

ST PETERSBURG

SARASOTA -

BRADENTON

FT PIERCE

FT MYERS

WEST

PALM

BEACH

FT LAUDERDALE

MIAMI

NAPLES

KEY WEST

PROJECT LOCATION

6+EET

NO�

FI6CA/

YEAR

CON6TRUCTION

CONTRACT NO�

C-12026-----

FLAGLER COUNTY

DRAINAGE IMPROVEMENTS OF

FIRST AVE.

PHASE II

STATE OF

No.

PR

O

FESSIONAL ENGIN

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R

PAUL E. INA

FLORI'A

48878

T+I6 ITEM +A6 %EEN DIGITA//Y

6IGNED AND 6EA/ED %Y MATT+E: :� DEMO66

ON T+E DATE ADJACENT TO T+E 6EA/�

6IGNATURE MU6T %E 9ERIFIED ON ANY

E/ECTRONIC COPIE6�

L I C ENS E

INDEX OF DRAINAGE PLANS

SHEET NO. SHEET TITLE

C-1 KEY SHEET

C-2 TYPICAL SECTION

C-3 PROJECT LAYOUT

C-4 PROJECT LAYOUT

C-5 DRAINAGE MAP

C-6 GENERAL NOTES

C-7 PLAN & PROFILE

C-8 PLAN & PROFILE

C-9 PLAN & PROFILE

C-10 PLAN & PROFILE

C-11 PLAN & PROFILE

C-12 PLAN & PROFILE

C-13 ADDITIVE BID OPTION #1 - PLAN & PROFILE

C-14 CROSS SECTIONS

C-15 CROSS SECTIONS

C-16 CROSS SECTIONS

C-17 CROSS SECTIONS

C-18 CROSS SECTIONS

C-19 SPECIAL CROSS SECTIONS

C-20 TEMPORARY TRAFFIC CONTROL PLAN

C-21 DETOUR PLAN

C-22 SPECIAL DETAILS

C-23 SPECIAL DETAILS

C-24 SPECIAL DETAILS

C-25 ADDITIVE BID OPTION #2 - SPECIAL DETAILS

C-26 STORMWATER POLLUTION PREVENTION PLAN

C-27 EROSION CONTROL SHEET

C-28 EROSION CONTROL SHEET

0.02 0.06 0.02

0.06

EXIST. 18'

TRAVEL LANES

2' 2'

WIDTH VARIES

SEE CROSS SECTIONS

WIDTH VARIES

SEE CROSS SECTIONS

1:4 MAX.1:3 MAX.

1:4 MAX. 1:3 MAX.

SOD

SHLDR

SOD

SHLDR

NATURAL GROUND

R/W LINE

℄ CONST.

R/W LINE

NATURAL GROUND DEPTH & SLOPES VARIES

SEE CROSS SECTIONS

DEPTH & SLOPES VARIES

SEE CROSS SECTIONS

TYPICAL SECTION

FIRST AVE. 500+55.85 - 505+83.79

60'

0.02 0.06

0.02 0.06

EXIST. 18'

TRAVEL LANES

2'2'

WIDTH VARIES

SEE CROSS SECTIONS

WIDTH VARIES

SEE CROSS SECTIONS

1:4 MAX. 1:3 MAX.

SOD

SHLDR

SOD

SHLDR

NATURAL GROUND

R/W LINE

℄ CONST.

R/W LINE

NATURAL GROUNDDEPTH & SLOPES VARIES

SEE CROSS SECTIONS

DEPTH & SLOPES VARIES

SEE CROSS SECTIONS

TYPICAL SECTION

FIRST AVE. 505+83.79 - 512+89.59

*INTERSECTION EXCEPTION - STA. 507+61.79 - 508+28.54

60'

18" CULVERT

SEE PROFILE FOR INVERTS AND SLOPES

24'

NATURAL GROUND

PROPERTY

LINE

℄ CONST.

NATURAL GROUND

POND FRONT SLOPE

DEPTH & SLOPES VARIES

SEE CROSS SECTIONS

ADDITIVE BID OPTION #1

TYPICAL SECTION

SHALLOW SWALE BEHIND 13, 15, 17,19 FIRST AVE.

FIRST AVE. 15+77.08 - 19+29.14

35'

10'

MAINTENANCE BERM

PROP.

FENCE

1'

MAINTAIN 12'

MIN. COVER

STANDARD CLEARING & GRUBBING

SOD TO LIMITS

STANDARD CLEARING & GRUBBING

SOD TO LIMITS

STANDARD CLEARING & GRUBBING

SOD TO LIMITS

STANDARD CLEARING & GRUBBING

SOD TO LIMITS

STANDARD CLEARING & GRUBBING

SOD TO LIMITS

C-2

TYPICAL SECTION

C-TYPS.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

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DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

B11

B10B9B8B7B5

B6B4

B3

B2 B1

TBM6

TBM7

500+00 501+00 502+00 503+00 504+00 505+00 506+00 507+00 508+00

TIE

DOWN

L1

℄ SWALE 3

℄ SWALE 1

℄ SWALE 5

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

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DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-3

PROJECT LAYOUT

C-LAYOUT.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

N O R T H

Feet 0 50 100

M

AT

C H

LI

N

E

ST

A.

5+

.0

BENCHMARK IDENTIFICATION:

BENCHMARK #1 (B1): TEMPORARY BENCHMARK #6 (TBM6):

4X4 CONCRETE MONUMENT (NO ID) IRON ROD W/ CAP (1921295.077, 592617.828)

EL. = 6.54' (NAVD88)

BENCHMARK #2 (B2):

2" IRON ROD (NO ID) TEMPORARY BENCHMARK #5 (TBM5):

SET NAIL & DISK (1920919.899, 592733.377)

BENCHMARK #3 (B3): EL. = 6.82' (NAVD88)

8" IRON ROD (NO ID)

TEMPORARY BENCHMARK #4 (TBM4):

BENCHMARK #4 (B4): SET NAIL & DISK (1920444.342, 592886.246)

8" IRON ROD (NO ID) EL. = 5.94' (NAVD88)

BENCHMARK #5 (B5):

2" IRON PIPE (NO ID)

BENCHMARK #6 (B6):

IRON ROD (LB6422)

BENCHMARK #7 (B7):

1" IRON PIPE (NO ID)

BENCHMARK #8 (B8):

1" IRON PIPE (NO ID)

BENCHMARK #9 (B9):

1" IRON PIPE (NO ID)

BENCHMARK #10 (B10):

1 12" IRON PIPE (NO ID)

BENCHMARK #11 (B11):

8" IRON ROD (NO ID)

LINE DATA TABLE

LINE NUMBER BEARING DISTANCE (FT.) BEGIN (NORTHING,

EASTING)

END (NORTHING,

EASTING)

TIE-DOWN S28°44'46"E 56.86 (1920444.343, 592886.246) (1920394.492, 592913.591)

L1 N19°83'43"W 1339.31 (1920394.492, 592913.591) (1921654.348, 592459.162)

B19

B18B17

B16

B15B14B13B12

TBM4TBM5

TIE

DOWN

L1 508+00 509+00 510+00 511+00 512+00 513+00 513+39

℄ SWALE 4

℄ SWALE 2

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

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0_ F irs tA ve D ra in ag e\

\D ra in ag e\

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D at e:

M on da y, A pr il

6, :4

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DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-4

PROJECT LAYOUT

C-LAYOUT.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

N O R T H

Feet 0 50 100

M

AT

C H

LI

N

E

ST

A.

5+

.0

BENCHMARK IDENTIFICATION:

BENCHMARK #12 (B12): TEMPORARY BENCHMARK #7 (TBM7):

IRON ROD (LB6422) SET NAIL & DISK (1921631.655, 592475.597)

EL. = 6.63' (NAVD88)

BENCHMARK #13(B13):

4" IRON PIPE (NO ID) TEMPORARY BENCHMARK #6 (TBM6):

IRON ROD W/ CAP (1921295.077, 592617.828)

BENCHMARK #14 (B14): EL. = 6.54' (NAVD88)

2" IRON PIPE (NO ID)

BENCHMARK #15 (B15):

IRON ROD (LS2379)

BENCHMARK #16 (B16):

2" IRON ROD (NO ID)

BENCHMARK #17 (B17):

IRON ROD (LB6422)

BENCHMARK #18 (B18):

4X4 CONCRETE MONUMENT (NO ID)

BENCHMARK #19 (B19):

NAIL AND TAB (NO ID)

LINE DATA TABLE

LINE NUMBER BEARING DISTANCE (FT.) BEGIN (NORTHING,

EASTING)

END (NORTHING,

EASTING)

L1 N19°83'43"W 1339.31 (1920394.492, 592913.591) (1921654.348, 592459.162)

TIE-DOWN S35°51'45"E 28.00 (1921654.348, 592459.162) (1921631.655, 592475.566)

DRAINAGE BASIN #1

28.66 AC

DRAINAGE BASIN #2

3.83 AC

AREA LOW POINT

EL. = 5.4'

AREA LOW POINT

EL. = 4.6'

S-41 S-39

S-38

S-36

S-35

EX-3

EX-4

S-34

S-31 S-30

S-29

S-28

S-27 S-26

S-25 S-24S-23

S-22

S-21 S-20

S-19 S-18

S-17

EX-1

S-14

S-1 S-2 S-3

S-4

S-5

S-6 S-7

S-8 S-9 S-10

S-11 S-12

S-43S-42

EXISTING STRUCTURES:

EX-1: STORM SEWER INLET

GRATE EL. = 5.56'

THROAT EL. (N) = 4.90'

THROAT EL. (S) = 4.80'

INV. (E) = -3.20'

INV. (W) = -1.88'

EX-2: MILTERED END SECTION

INV. EL. = -4.00'

EX-3: STORM SEWER INLET

GRATE EL. = 5.57'

THROAT EL. (N) = 4.94'

THROAT EL. (W) = 4.88'

INV. (E) = -1.71'

INV. (S) = -1.58'

EX-4: STORM SEWER INLET

GRATE EL. = 5.50'

THROAT EL. (E) = 4.84'

THROAT EL. (W) = 4.84'

INV. (N) = -0.60'

INV. (S) = -0.39'

EX-5: STRAIGHT CONCRETE ENDWALL

POND OUTFALL

INV. EL. = 0.50'

LEGEND:

DRAINAGE BASIN

FLOW ARROW

SITE LOW POINT

S-32 S-33

S-37 S-40

S-15 S-16

EX-5

EX-2

S-1A

S-23A S-28A

S-29A

S-4A

S-5A

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

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C oF

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-0

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P .d w g

D at e:

M on da y, A pr il

6, :4

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A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

Feet 0 100 200

C-5

DRAINAGE MAP

C-DMAP.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

N O R T H

GENERAL NOTES

1. THESE PLANS ARE SOLELY TO ASSIST THE CONTRACTOR IN ASSESSING THE NATURE AND EXTENT OF THE EXISTING CONDITIONS WHICH MAY BE ENCOUNTERED DURING THE COURSE OF WORK. CONTRACTORS ARE DIRECTED TO CONDUCT WHATEVER INVESTIGATION THEY DEEM NECESSARY PRIOR TO

BIDDING TO DETERMINE THE ACTUAL CONDITIONS THAT WILL BE ENCOUNTERED.

2. BENCHMARK ELEVATIONS SHOWN ON THE PLANS ARE NORTH AMERICAN VERTICAL DATUM OF 1988 (NAVD 88).

3. SURVEY BY: ATLANTIC DRAFTING & SURVEYING, 2550 N. STATE ST., UNIT 5, BUNNELL, FL. 32110

4. LOCATIONS, ELEVATIONS AND DIMENSIONS OF EXISTING UTILITIES, STRUCTURES, AND OTHER FEATURES ARE SHOWN BASED ON THE BEST INFORMATION AVAILABLE AT THE TIME OF PREPARATION OF THESE PLANS BUT DO NOT PURPORT TO BE ABSOLUTELY CORRECT. THE CONTRACTOR SHALL VERIFY, PRIOR TO CONSTRUCTION, THE LOCATIONS, ELEVATIONS, AND DIMENSIONS OF ALL EXISTING UTILITIES, STRUCTURES, AND OTHER FEATURES (WHETHER OR NOT

SHOWN ON THE PLANS) AFFECTING HIS WORK.

5. THE CONTRACTOR SHALL REVIEW AND VERIFY ALL DIMENSIONS ON THE PLANS AND REVIEW ALL FIELD CONDITIONS THAT MAY AFFECT CONSTRUCTION.

SHOULD DISCREPANCIES OCCUR, THE CONTRACTOR SHALL NOTIFY THE OWNER OR OWNER'S REPRESENTATIVE TO OBTAIN WRITTEN CLARIFICATION BEFORE

COMMENCING WITH CONSTRUCTION.

6. THE CONTRACTOR SHALL PROTECT ALL EXISTING STRUCTURES, STORM DRAINS, SEWERS, WATER MAINS, UTILITIES, AND OTHER FACILITIES IN THE CONSTRUCTION THE CONTRACTOR SHALL REPAIR ANY DAMAGES DUE TO HIS CONSTRUCTION ACTIVITIES AT NO ADDITIONAL COST TO THE OWNER.

7. CONTRACTOR SHALL MAINTAIN A POSITIVE FLOW FOR ALL SURFACE WATER DRAINAGE AND DITCHES DURING ALL PHASES OF CONSTRUCTION. THE CONTRACTOR SHALL BE REQUIRED TO INSTALL ALL EROSION, SEDIMENT AND TURBIDITY CONTROL MEASURES PRIOR TO CONSTRUCTION OF ANY COMPONENTS ASSOCIATED WITH THE PROJECT. SEDIMENT CONTROL INCLUDES SILT DAMS, TRAPS, EROSION PROTECTION, AND ANY OTHER

APPURTENANCES NEEDED BUT NOT NECESSARILY SHOWN ON THESE DRAWINGS.

8. CONTRACTOR SHALL PROVIDE PROTECTIVE MATTING, FUEL CONTAINMENT AND ALL OTHER MATERIALS, EQUIPMENT AND LABOR TO PROTECT ANY STAGING

AREA DURING CONSTRUCTION.

9. ANY SWALES IMPACTED BY CONSTRUCTION SHALL BE GRADED TO ENSURE PROPER POSITIVE FLOW IS MAINTAINED. A CONSISTENT SLOPE OF THE SWALE BOTTOM IS TO BE PROVIDED TO PREVENT PONDING DUE TO HIGH OR LOW POINTS IN THE SWALE.

10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE FUNCTION OF THE EXISTING DRAINAGE SYSTEM, ROADWAY, AND RIGHT-OF-WAY WITHIN THE LIMITS OF

THE PROJECT AREA FOR THE DURATION OF CONSTRUCTION.

11. THE CONTRACTOR SHALL PROVIDE CERTIFIED RECORD DRAWINGS IN ACCORDANCE WITH THE CONTRACT DOCUMENTS.

12. THE CONTRACTOR SHALL PROVIDE THE OWNER WITH A CONSTRUCTION PHASING PLAN FOR APPROVAL, PRIOR TO BEGINNING CONSTRUCTION. PHASING PLAN SHALL INCLUDE SUFFICIENT DETAIL TO DEMONSTRATE VEHICLE ACCESS WILL REMAIN IN OPERATION THROUGHOUT CONSTRUCTION.

13. THE CONTRACTOR SHALL FURNISH SHOP DRAWINGS TO THE OWNER FOR APPROVAL PRIOR TO FABRICATION OR DELIVERY TO THE JOB SITE.

14. CONNECTIONS TO EXISTING FACILITIES SHALL BE ACCOMPLISHED IN A NEAT WORKMANLIKE MANNER. WHEN FIELD CONDITIONS INDICATE ANY VARIANCE FROM DETAILED METHODS, THE CONTRACTOR SHALL PROVIDE COMPREHENSIVE AND DETAILED DRAWINGS FOR OWNER REVIEW AND APPROVAL PRIOR TO

MAKING THE CONNECTIONS.

15. ANY AREA OUTSIDE OF THE CONSTRUCTION LIMITS THAT IS DISTURBED SHALL BE COMPLETELY RESTORED TO EQUAL OR BETTER CONDITION AT THE

CONTRACTOR'S EXPENSE.

16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR COMPLIANCE WITH ALL FEDERAL, STATE, AND LOCAL SAFETY REGULATIONS. SAFETY IS THE SOLE

RESPONSIBILITY OF THE CONTRACTOR.

17. THE CONTRACTOR SHALL NOTIFY THE COUNTY ENGINEER AND OWNER OF ANY SUGGESTED FIELD CHANGES AND THE POTENTIAL IMPACTS TO ADJACENT

INFRASTRUCTURE PRIOR TO PERFORMING APPLICABLE CONSTRUCTION ACTIVITIES.

18. THE CONTRACTOR SHALL STABILIZE ALL EXCAVATIONS IN ACCORDANCE WITH APPLICABLE RULES, LAWS, AND BEST PRACTICES. THE CONTRACTOR SHALL PROVIDE ALL SHEETING, DE-WATERING, SHORING, BRACING, AND ANCILLARIES REQUIRED TO PROTECT NEARBY PUBLIC AND PRIVATE UTILITIES, TREES AND VEGETATION, SURFACE FEATURES, TRAFFIC ROUTES, BUILDINGS AND OTHER STRUCTURES. THE CONTRACTOR SHALL PROVIDE A SHEETING AND SHORING PLAN, SECTION, DETAILS, AND CERTIFIED DESIGN CALCULATIONS FOR REVIEW AND APPROVAL. APPROVAL DOES NOT RELIEVE THE CONTRACTOR OF RESPONSIBILITY. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL DAMAGES ASSOCIATED WITH CONSTRUCTION ACTIVITIES.

19. FOR ANY TREE LOCATED 6-10 FT. OF THE ROADWAY OR DRAINAGE SYSTEM, THE CONTRACTOR SHALL COORDINATE WITH AN ARBORIST TO DETERMINE IF ROOT PRUNING OR ANY OTHER TREE PROTECTION METHOD WILL BE REQUIRED TO PROTECT THE TREE PRIOR TO CONSTRUCTION.

20. MATERIALS, EQUIPMENT, AND EARTHWORK STOCKPILES MAY NOT BE STORED WITHIN THE ROADWAY RIGHT OF WAY WITHOUT PRIOR APPROVAL OF THE

COUNTY.

21. THE CONTRACTOR IS RESPONSIBLE FOR CONSTRUCTION STAGING AND MAINTENANCE OF STAGING AREA(S). ACQUISITION OR USE OF PROPERTY FOR STAGING PURPOSES SHALL BE INCIDENTAL TO THE COST OF CONSTRUCTION AND AT NO ADDITIONAL COST TO THE OWNER.

22. CONTRACTOR IS RESPONSIBLE FOR STAGING AREA AND FOLLOWING ALL APPLICABLE BEST MANAGEMENT PRACTICES AND APPLICABLE RULES AND

OBTAINING ANY/ALL PERMITS REQUIRED.

23. THE CONTRACTOR SHALL KEEP PORTIONS OF THE PROJECT AREA OPEN TO PUBLIC TRAFFIC AND ADJACENT ROADWAYS CLEAN AND FREE FROM

CONSTRUCTION DEBRIS AND SEDIMENTATION.

24. CONTRACTOR SHALL MAINTAIN AT LEAST ONE ACCESS ENTRANCE TO COMMERCIAL AND RESIDENTIAL PROPERTIES AT ALL TIMES. CONTRACTOR SHALL COORDINATE WITH AFFECTED PROPERTY OWNER A MINIMUM OF 3 DAYS IN ADVANCE OF ACCESS IMPACTS/MODIFICATIONS.

25. ALL LANE CLOSURES AND ROAD CLOSURES REQUIRE A 2 WEEK ADVANCE WARNING WITH APPROVAL FROM THE COUNTY. CONTRACTOR SHALL COORDINATE ALL LANE AND ROAD CLOSURES WITH FLAGLER COUNTY, FLAGLER COUNTY SHERIFFS OFFICE, AND FLAGLER COUNTY SCHOOL BOARD.

26. ALL EXISTING ROADWAY SIGNS WITHIN THE PROJECT LIMITS INCLUDING SIGN FACE, POST, MOUNTING, AND OTHER ACCESSORIES SHALL BE REMOVED AND DELIVERED BY THE CONTRACTOR TO THE FLAGLER COUNTY ROAD AND BRIDGE DEPARTMENT. ALL PROPOSED SIGNAGE CALLED OUT IN THE PLANS SHALL INCLUDE FURNISHING AND INSTALLING NEW SIGN POST AND SIGN FACE, MOUNTING, AND OTHER EQUIPMENT PER CONTRACT DOCUMENT REQUIREMENTS AND FDOT INDEX 700-010. STREET NAME SIGNS LOCATED ON TOP OF THE STOP SIGNS ARE TO BE SIX INCHES (6") IN HEIGHT WITH FOUR INCH (4") LETTERS.

27. NIGHT WORK (5PM TO 7AM) IS NOT ALLOWED WITHOUT WRITTEN PERMISSION FROM THE COUNTY ENGINEER.

28. THE CONTRACTOR SHALL ADJUST ALL EXISTING VALVES, STRUCTURE LIDS, AND CASTINGS TO MATCH NEW PAVEMENT SURFACE AS APPLICABLE.

29. CONTRACTOR IS RESPONSIBLE FOR ALL COSTS, PERMITS AND COORDINATION ASSOCIATED WITH THE DISPOSAL OF EQUIPMENT AND MATERIAL TO BE

DEMOLISHED AND/OR REMOVED, IN ACCORDANCE WITH ALL STATE AND FEDERAL REGULATIONS.

30. DESIGN MIXES AND PRODUCT GRADATION INFORMATION FOR ALL MATERIALS TO BE INSTALLED SHALL BE SUBMITTED TO THE COUNTY FOR ACCEPTANCE.

THE INFORMATION SHALL BE SUBMITTED NO LESS THAN ONE (1) WEEK PRIOR TO ANY CONSTRUCTION. SUBMITTALS SHALL INCLUDE, BUT NOT BE LIMITED TO, INFORMATION TO EVALUATE THE MATERIALS PROPOSED FOR INSTALLATION AS SUBBASE, BASE, AND PAVEMENT FOR ALL ROADWAY IMPROVEMENTS.

31. THE CONTRACTOR SHALL REPLACE ANY FENCING, LANDSCAPING, DECORATIVE FEATURES, AND IRRIGATION IMPACTED OR DISTURBED DURING CONSTRUCTION BEYOND THE RIGHT OF WAY TO AN EQUAL OR BETTER CONDITION AT NO ADDITIONAL COST TO THE COUNTY OR PROPERTY OWNER.

32. IN ACCORDANCE WITH THE GENERAL CONDITIONS, IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO LOCATE AND AVOID ALL STRUCTURES AND OBSTRUCTIONS BOTH ABOVE AND BELOW THE GROUND SURFACE. ALL DAMAGE RESULTING FROM THE CONTRACTOR'S FAILURE TO COMPLY SHALL BE

REPAIRED AT THE CONTRACTOR'S EXPENSE.

33. ANY MAILBOX IMPACTED BY THE PROPOSED CONSTRUCTION IS TO BE REMOVED AND REPLACED IN ACCORDANCE WITH POSTAL REQUIREMENTS BY THE

CONTRACTOR AND SHALL MATCH THE EXISTING ARCHITECTURAL DESIGN.

34. THE LOCATION(S) OF THE UTILITIES SHOWN IN THE PLANS (INCLUDING THOSE DESIGNATED Vv, Vh, AND Vvh) ARE BASED ON LIMITED INVESTIGATION TECHNIQUES AND SHOULD BE CONSIDERED APPROXIMATE ONLY. THE VERIFIED LOCATIONS/ELEVATIONS APPLY ONLY AT THE POINTS SHOWN.

INTERPOLATIONS BETWEEN THESE POINTS HAVE NOT BEEN VERIFIED. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE PRESENCE AND

LOCATION OF ANY AND ALL UTILITIES WITHIN THE PROJECT LIMITS.

35. UTILITY / AGENCY OWNERS: COMPANY CONTACT TELEPHONE NUMBERS

AT&T, INC. JACOB BROOKS 386-843-0316

FLORIDA POWER & LIGHT CHRIS BUONANNI 407-328-1911

SPECTRUM COMMUNICATIONS KEN ROBBINS 386-414-5076

PALM COAST UTILITY ALEXANDER BLAKE 386-986-2515

36. CONTRACTOR SHALL NOTIFY AND COORDINATE WITH FPL ON IMPACTED UTILITY POLES WITHIN THE PROJECT AREA. ANY CLEARING AND GRUBBING NEEDED FOR THE UTILITY POLE RELOCATIONS SHALL BE COMPLETED BY CONTRACTOR AND COORDINATED WITH FPL.

37. ALL PROPOSED WORK WHICH IMPACTS UTILITY OPERATION SHALL BE COORDINATED WITH THE APPLICABLE UTILITY OWNER AND FLAGLER COUNTY AT

LEAST 14 CALENDAR DAYS IN ADVANCE OF PROPOSED CONSTRUCTION.

38. PRIOR TO CONSTRUCTION OF THE PROPOSED IMPROVEMENTS, THE CONTRACTOR SHALL DETERMINE THE LOCATION AND ELEVATION OF ALL EXISTING PUBLIC AND FRANCHISE UTILITIES AND SERVICES IN THE VICINITY OF THE PROPOSED IMPROVEMENTS AND COORDINATE WITH THE UTILITY OWNER TO MAKE

ADJUSTMENTS AS NEEDED TO ACCOMMODATE THE PROPOSED IMPROVEMENTS.

39. THE CONTRACTOR SHALL COORDINATE WITH ELECTRICAL AND UTILITIES TO PROTECT AND STABILIZE UTILITY POLES AND GUY WIRES DURING CONSTRUCTION. THE CONTRACTOR SHALL COORDINATE WITH UTILITIES TO REMOVE, RELOCATE, ADJUST OR PROTECT EXISTING FRANCHISE UTILITY INFRASTRUCTURE AND TO MAINTAIN CONTINUOUS SERVICES. COORDINATION WITH UTILITIES SHALL BE CONSIDERED INCIDENTAL TO THE COST OF

CONSTRUCTION.

40. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES AND VERIFY TOPOGRAPHY PRIOR TO

CONSTRUCTION.

ONCE ALL EXISTING UTILITIES HAVE BEEN VERIFIED, IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO NOTIFY THE RESPONSIBLE UTILITY COMPANY OF CONFLICT WITH CONSTRUCTION AND OF CONSTRUCTION START DATE. NO REIMBURSEMENT FOR LOST TIME OR DELAYS CAUSED BY CONFLICT OR BY RELOCATION SHALL BE ALLOWED BY FLAGLER COUNTY. IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO DETERMINE THE SCHEDULING ACTIVITIES OF HIS WORK FORCE TO PRECLUDE ANY LOST TIME OR DELAYS AND ADDED EXPENSE DUE TO SAID CONFLICTS.

41. THE CONTRACTOR SHALL ADJUST ALL EXISTING UTILITY METERS (WATER, GAS, ELECTRIC, OR OTHER APPLICABLE SERVICES) AS REQUIRED TO MATCH THE FINAL SWALE GRADES. ADJUSTMENTS SHALL BE PERFORMED IN COORDINATION WITH THE OWNING UTILITY AGENCY PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL NOTIFY THE UTILITY OWNER A MINIMUM OF 48 HOURS BEFORE ANY REQUIRED ADJUSTMENT. ALL WORK SHALL COMPLY WITH UTILITY OWNER STANDARDS AND FDOT REQUIREMENTS. ANY DAMAGE TO EXISTING UTILITY FACILITIES RESULTING FROM CONSTRUCTION ACTIVITIES SHALL BE

REPAIRED AT THE CONTRACTOR'S EXPENSE.

42. THE CONTRACTOR SHALL PROTECT ALL EXISTING SANITARY SEWER FACILITIES WITHIN THE PROJECT LIMITS DURING CONSTRUCTION ACTIVITIES. ANY REQUIRED ADJUSTMENTS TO EXISTING SEWER MANHOLES, CLEANOUTS, OR APPURTENANCES SHALL BE COORDINATED WITH THE OWNING UTILITY AGENCY

PRIOR TO CONSTRUCTION.

43. THE CONSTRUCTION CONTRACTOR AS A LICENSED PROFESSIONAL IN THE STATE OF FLORIDA IS EXPECTED TO HAVE DEMONSTRATED A KNOWLEDGE AND

CAPABILITY IN READING, INTERPRETING AND FOLLOWING PLANS AND SPECIFICATIONS.

44. THE ENGINEER HAS PROVIDED GUIDANCE AND IN SOME INSTANCES SPECIFIC DETAILS IN THE PLANS AND SPECIFICATIONS AS TO THE DESIGN, THE INTENDED PURPOSE OF THE DESIGN AND THE FINAL CONSTRUCTED PRODUCT. WHERE DISCREPANCIES FROM FIELD CONDITIONS MAY EXIST, IT IS THE

CONTRACTOR'S RESPONSIBILITY TO CONFIRM WITH THE COUNTY AND ENGINEER.

45. THE CONSTRUCTION CONTRACTOR IS AND SHALL REMAIN RESPONSIBLE FOR THE MEANS, METHODS, PROCESS, PROCEDURES, SCHEDULING AND COORDINATION OF THE CONSTRUCTION OF THE DESIGN AS SHOWN IN THE PLANS AND SPECIFICATIONS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR SELECTING AND USING MEANS, METHODS, PROCESS AND PROCEDURES, SCHEDULES AND COORDINATION SUCH THAT NONE OF THE CONTRACTORS, AND THEIR SUB-CONTRACTORS, SELECTED ACTIONS WILL BE CONTRARY TO, NOR SHALL IMPEDE THE PERFORMANCE OF THE DESIGN.

46. WHERE THE PLANS AND SPECIFICATIONS INCLUDE DESIGN CONDITIONS DIRECTED BY A REGULATORY AGENCY, THE RESULT OF A REGULATORY REQUIREMENT OR INTENDED TO ACHIEVE A REGULATORY REQUIREMENT, THE CONTRACTOR SHALL BE RESPONSIBLE TO PERFORM CONSTRUCTION TO

ACHIEVE THE REGULATORY REQUIREMENT.

DE-WATERING NOTES:

47. THE CONTRACTOR IS RESPONSIBLE FOR ANY AND ALL DE-WATERING ACTIVITIES.

48. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ANY AND ALL AUTHORIZATIONS OR PERMITS ASSOCIATED WITH DE-WATERING ACTIVITIES INCLUDING

OBTAINING ANY APPLICABLE WATER TESTING AS NEEDED.

49. CONTRACTOR SHALL PREPARE AND SUBMIT A DE-WATERING PLAN SHOWING APPLICABLE BEST MANAGEMENT PRACTICES FOR REVIEW AND APPROVAL PRIOR TO ANY DE-WATERING ACTIVITIES. THE PROPOSED DE-WATERING PLAN SHALL ALSO INCLUDE THE PROPOSED POINT(S) OF DISCHARGE.

50. APPLICABLE SOIL EROSION AND SEDIMENTATION CONTROL (S.E.S.C.) MEASURES INCLUDING, BUT NOT LIMITED TO TEMPORARY SEDIMENT TRAP(S), SETTLEMENT TANK(S), STAKED BALES, RIP RAP, SILT FENCE, FILTER BAGS, AND/OR ROCK CHECK DAMS, SHALL BE INSTALLED PRIOR TO ANY DE-WATERING

ACTIVITIES. THE CONTRACTOR SHALL MAINTAIN AND INSPECT DAILY.

51. THE CONTRACTOR IS RESPONSIBLE FOR STABILIZING AND MAINTAINING ALL DE-WATERING EQUIPMENT AND S.E.S.C. MEASURES.

52. FOR DE-WATERING ACTIVITIES, CONTRACTOR SHALL FOLLOW MEANS AND METHODS PROVIDED IN SECTION 125 OF THE FDOT STANDARD SPECIFICATIONS

FOR ROAD AND BRIDGE CONSTRUCTION.

SHEET OF

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COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -G

N N

T .d w g

D at e:

M on da y, A pr il

6, :4

0:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-6

GENERAL NOTES

C-GNNT.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

12' 14' 18' 20'

FIRST AVE

32 LF OF 18" ECP

AT -0.4% SLOPE

32 LF OF 18" ECP

AT 0.3% SLOPE

32 LF OF 18" ECP

AT 0.3% SLOPE

8'

500+00 501+00 502+00 503+00 504+00

S-1 TYPE C DBI

STA. 500+55.85

OFF. 21.46' RT

TOP = 5.69'

INV (N) = 3.82'

INV (W) = 1.12'

S-2 14"X23" MES

STA. 501+20.96

OFF. 21.47' RT

INV = 4.23'

S-3 14"X23" MES

STA. 501+61.44

OFF. 21.45' RT

INV = 4.33'

S-4 14"X23" MES

STA. 502+22.39

OFF. 21.46' RT

INV = 4.52'

S-5A 14"X23" MES

STA. 503+17.50

OFF. 21.48' RT

INV = 4.77'

S-6 14"X23" MES

STA. 504+09.16

OFF. 21.42' RT

INV = 4.50'

S-7 14"X23" MES

STA. 504+49.64

OFF. 21.46' RT

INV = 4.38'

+32.20

+50.20 +55.62

+35.62 +84.25 +08.25 +16.40 +42.40

CONC. DRIVEWAY (TYP.)

SEE DETAILS

ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

42 LF OF 24" ERCP

AT -0.3% SLOPE

℄ SWALE 1

37 MALA COMPRA RD

PALM COAST, FL 32137

JONES HAROLD K & CHRISTINE E H&W

5 FIRST AVE

PALM COAST, FL 32137

BERNHARDT ELLEN C & GEORGE M FINGER W/H

9 FIRST AVE

PALM COAST, FL 32137

DOBBS JOYCE N TRUSTEE

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

10 FIRST AVE

PRATHER PAUL D & BARBARA A

8 FIRST AVE

PALM COAST, FL 32137

LOPRESTI ROBERT M

& DEBORAH G H&W

6 FIRST AVE

PALM COAST, FL 32137

LOPRESTI BRANDON COLE33 MALA COMPRA RD

PALM COAST, FL 32137

DAMPIER TAMMRAH A CLYDE H

& BRIAN K DAMPIER & JASON W DAMPIER JTWROS

℄ SWALE 3

EXIST. WATER MAIN

TO REMAIN

EXIST. FORCE

MAIN TO REMAIN

ADJUST EXIST.

METER BOX

RELOC. EXIST.

SLOW SIGN

STA. 500+82.89

OFF. 12.12' RT

RELOC. EXIST.

SPEED LIMIT SIGN

STA. 501+25.32

OFF. 12.68' RT

6" DOUBLE YELLOW

6" WHITE

M

AL

A C

O M

PR

A

R D

BEGIN CONST. SWALE 1

S-1A 14"X23" MES

STA. 500+78.30

OFF. 21.46' RT

INV = 3.98'

16 LF OF 18" ECP

AT 1.0% SLOPE

FDOT DROP CURB

SEE DETAILS12" WHITE

24" WHITE

12" WHITE

STA. 500+69.85

OFF. 9.80' LT

STA. 500+69.85

OFF. 9.08' RT

STA. 500+29.72

OFF. 39.32' LT

STA. 500+07.53

OFF. 41.33' LT

6" DOUBLE YELLOW

STA. 500+37.47

OFF. 8.98' RT

STA. 500+20.19

OFF. 19.81' RT

STA. 499+98.21

OFF. 14.87' RT

R=25'

R=25'

STA. 500+52.63

OFF. 9.86' LT

S-4A 14"X23" MES

STA. 502+62.86

OFF. 21.46' RT

INV = 4.62'

32 LF OF 18" ECP

AT 0.3% SLOPES-5 14"X23" MES

STA. 502+77.02

OFF. 21.48' RT

INV = 4.67'

-5

499+50 500+00 500+50 501+00 501+50 502+00 502+50 503+00 503+50 504+00 504+50

329332613243

VPI = 501+20.96

ELEV = 4.23

VPI = 501+61.44

ELEV = 4.33

VPI = 502+22.39

ELEV = 4.52

VPI = 503+17.50

ELEV = 4.77

VPI = 503+61.89

ELEV = 4.95

VPI = 504+09.16

ELEV = 4.50 VPI = 504+49.69

ELEV = 4.38

0.6% 0.3% 0.3% 0.3% 0.4% -1.0%

-0.4%

VPI = 501+47.20

ELEV = 6.39

VPI = 502+38.62

ELEV = 6.41

VPI = 503+05.25

ELEV = 6.78

-1:14.51:15.5 1:23.0

-1:12.5

1:9 .1 -1:8.9

-7.8%

VPI = 500+55.85

ELEV = 5.69

VPI = 501+35.20

ELEV = 6.24

VPI = 502+52.62

ELEV = 6.46

VPI = 502+87.25

ELEV = 6.71

VPI = 504+19.43

ELEV = 6.52

VPI = 504+39.40

ELEV = 6.42

EXIST. GROUND

RW PROFILE

PROP. SWALE PROFILE

1:30.0

VPI = 500+78.30

ELEV = 3.98

1.0%

VPI = 500+55.76

ELEV = 1.12

1:46.7

VPI = 500+58.06

ELEV = 3.82

1:8 .9

0.3% 0.3%

14 32

VPI = 502+62.86

ELEV = 4.62

VPI = 502+77.02

ELEV = 4.67

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-7

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 1 PROFILE RT

N O R T H

SCALE

1" = 40' Horizontal 1" = 4' Vertical

Feet 0 20 40

LEGEND

GRADING LIMIT

ASPHALT

MILLINGS

CONCRETE

MILL & REPLACE 1.0" ASPHALT

℄ SWALE 1

12'

16' 20' 22'

FIRST AVE

AP

AC

H E

ST

62 LF OF 18" RCP

AT 0.6% SLOPE

85 LF OF 18" ECP

AT -0.6% SLOPE

32 LF OF 18" ECP

AT -0.1% SLOPE

24 LF OF 18" ECP

AT -0.3% SLOPE

44 LF OF 24" RCP

AT 0.5% SLOPE

505+00 506+00 507+00 508+00 509+00

S-17 TYPE C DBI

STA. 508+97.25

OFF. 21.46' RT

TOP = 4.06'

INV = 1.86'

EX-1 TYPE C DBI

STA. 508+21.49

OFF. 26.94' RT

TOP = 4.90'

INV (N) = 1.50'

INV (S) = 0.00

INV (E) = -3.20'

INV (W) = -1.88'

S-14 TYPE D DBI

STA. 507+63.48

OFF. 25.62' RT

TOP = 5.49'

INV (N) = 0.27'

INV (S) = 3.62'

INV (W) = 0.53'

S-8 14"X23" MES

STA. 504+83.51

OFF. 21.46' RT

INV = 4.35'

S-9 14"X23" MES

STA. 505+15.99

OFF. 21.46' RT

INV = 4.28'

S-10 14"X23" MES

STA. 505+76.65

OFF. 22.15' RT

INV = 4.04'

S-11 14"X23" MES

STA. 506+17.17

OFF. 22.66' RT

INV = 4.21'

S-12 14"X23" MES

STA. 506+72.44

OFF. 23.28' RT

INV = 4.17'

+88.75 +10.75 +83.88 +09.88 +78.73 +06.73 +43.76 +61.80 8'

℄ SWALE 2

ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

13 FIRST AVE

PALM COAST, FL 32137

RAMAGE STEVEN

15 FIRST AVE

PALM COAST, FL 32137

CARUTHERS RONNIE C & REBECCA L H&W

17 FIRST AVE

PALM COAST, FL 32137

BOYER BRUCE TODD

19 FIRST AVE

PALM COAST, FL 32137

SCHULTZ MARTIN

79 MALA COMPRA RD

PALM COAST, FL 32137

FLAGLER COUNTY

26 FIRST AVE

PALM COAST, FL 32137

EARLE JAMES MICHAEL

LIFE ESTATE

20 FIRST AVE

PALM COAST, FL 32137

COQUINA BEACH HOUSE LLC

18 FIRST AVE

PALM COAST, FL 32137

WILSON DENNIS

& JENIFER E H&W

16 FIRST AVE

PALM COAST, FL 32137

SMITH KATHIE A & BETTY HALLMAN

14 FIRST AVE

PALM COAST, FL 32137

JOHNSON KENNETH

LIFE ESTATE

12 FIRST AVE

PALM COAST, FL 32137

GIULIANI MICHAEL SCOTT

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

S-15 TYPE D DBI

STA. 508+31.69

OFF. 26.93' RT

TOP = 4.90'

INV (N) = 1.50'

INV (E) = -3.20'

INV (S) = 1.50'

S-16 36" 1:4 MES

STA. 508+31.69

OFF. 79.93' RT

INV (N) = -4.00'

8 LF OF 24" RCP

AT 0.0% SLOPE

51 LF OF 36" RCP

AT 1.57% SLOPE

END CONST. SWALE 1

STA. 507+61.79

OFF. 25.57' RT

BEGIN CONST. SWALE 2

STA. 508+98.92

OFF. 21.46' RT

℄ SWALE 3 ℄ SWALE 4

EXIST. WATER MAIN

TO REMAIN

54 LF OF 24" RCP

AT -0.5% SLOPE

ADJUST EXIST.

WATER VALVE

EXIST. SIGN (DND)

EXIST. SIGN (DND)

EXIST. SIGN (DND)

6" DOUBLE YELLOW

EX-2 24" MES

STA. 508+21.12

OFF. 79.86' RT

INV = -4.00'

STA. 507+59.45

OFF. 9.51' RT

STA. 507+59.45

OFF. 9.54' LT

CL-FIRST AVE PROFILE

504+50 505+00 505+50 506+00 506+50 507+00 507+50 508+00 508+50 509+00 509+50

5485553261

VPI = 504+83.51

ELEV = 4.35 VPI = 505+15.98

ELEV = 4.28

VPI = 505+76.65

ELEV = 4.24

VPI = 506+17.12

ELEV = 4.21

VPI = 506+72.53

ELEV = 4.17

VPI = 507+61.79

ELEV = 3.62

VPI = 508+95.58

ELEV = 1.86

VPI = 508+97.25

ELEV = 4.06

-0.1% -0.3% -0.1% -0.1% -0.1% -0.6%

0.6%

VPI = 508+21.49

ELEV = 4.90

VPI = 507+89.64

ELEV = 6.06

VPI = 505+07.76

ELEV = 6.30

1:

5.

9 -1:6.1 1:

7.

0 -1:7.3 1:

6.

-1:25.6 1:7 .7 -1:13.9

VPI = 507+63.46

ELEV = 0.53

VPI = 507+63.46

ELEV = 5.49

VPI = 508+21.49

ELEV = -3.20

VPI = 508+21.49

ELEV = -1.88

VPI = 508+23.69

ELEV = 1.50

VPI = 508+19.30

ELEV = 0.00

VPI = 507+65.13

ELEV = 0.27

-0.5%

VPI = 504+91.78

ELEV = 6.39

VPI = 506+81.76

ELEV = 6.31

VPI = 508+46.80

ELEV = 6.60VPI = 506+06.88

ELEV = 6.39

VPI = 507+03.73

ELEV = 6.21

VPI = 508+58.80

ELEV = 6.70VPI = 505+87.06

ELEV = 6.48

EXIST. GROUND

RW PROFILE

PROP. SWALE PROFILE

VPI = 508+31.68

ELEV = -3.20

VPI = 508+29.69

ELEV = 1.50

VPI = 508+33.68

ELEV = 1.50

VPI = 508+31.69

ELEV = 4.90

-1.2% 2.3%

V P

I =

.0

E

LE

V

.6

V P

I =

.0

E

LE

V

.6

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-8

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 1 PROFILE RT SWALE 2 PROFILE RT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

LEGEND

GRADING LIMIT

ASPHALT

MILLINGS

℄ SWALE 2 RELOC. MAILBOX (TYP.)

12'10'

FIRST AVE

64 LF OF 18" ECP

AT 1.0% SLOPE32 LF OF 18" ECP

AT 0.2% SLOPE

10'

510+00 511+00 512+00 513+00 513+39

S-21 14"X23" MES

STA. 511+89.29

OFF. 21.48' RT

INV = 5.00'

S-20 14"X23" MES

STA. 511+16.81

OFF. 21.46' RT

INV = 4.39'

S-19 14"X23" MES

STA. 510+91.66

OFF. 21.46' RT

INV = 4.31'

S-18 14"X23" MES

STA. 510+51.19

OFF. 21.47' RT

INV = 4.23'

+62.57

+80.57+40.66+24.21

+60.57 +78.22

END CONST. SWALE 2

STA. 512+24.28

OFF. 21.46' RT

ELEV = 6.38'

CONC. DRIVEWAY (TYP.)

SEE DETAILS ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

31 FIRST AVE

PALM COAST, FL 32137

GUBANOVA NATALYA

33 FIRST AVE

PALM COAST, FL 32137

BULLOCK SONIA

35 FIRST AVE

PALM COAST, FL 32137

DEL CASTILLO CLARIVEL & DAVID

DEL CASTILLO AMC

37 SOLEE RD

PALM COAST, FL 32137

YATES GREGORY J

44 FIRST AVE

PALM COAST, FL 32137

LIFKA DAVID J & SHERYL A H&W

42 FIRST AVE

PALM COAST, FL 32137

LINDBERG TERRASA & CARL D LINDBERG JR LIFE

ESTATE & LOIS COOK LIFE ESTATE

38 FIRST AVE

PALM COAST, FL 32137

DURHAM CHARLES GRIFFITH &

VIRGINIA ANN LAVENDER DURHAM H&W

36 FIRST AVE

PALM COAST, FL 32137

CLAY LINDA M

34 FIRST AVE

PALM COAST, FL 32137

HOWES MICHAEL &

SUSAN HOWES JTWROS

32 FIRST AVE

PALM COAST, FL 32137

MILLER ROY P III TRUSTEE

30 FIRST AVE

PALM COAST, FL 32137

CALDWELL JAMES ALLEN &

THERESA KAREN H&W

28 FIRST AVE

PALM COAST, FL 32137

EPPES RAMONA

79 MALA COMPRA RD

PALM COAST, FL 32137

FLAGLER COUNTY

℄ SWALE 4

EXIST. WATER MAIN

TO REMAIN

-5

509+50 510+00 510+50 511+00 511+50 512+00 512+50 513+00 513+50 514+00

152 32 25 64 35

VPI = 510+51.20

ELEV = 4.23

VPI = 510+91.65

ELEV = 4.31

VPI = 511+16.82

ELEV = 4.39

VPI = 511+89.29

ELEV = 5.000.1% 0.2% 0.3%

1.0%

3.9%1:22.2

-1:9.4 1:9 .1

1.0% -1:12.8

VPI = 512+24.28

ELEV = 6.38

VPI = 510+69.47

ELEV = 6.23 VPI = 511+27.69

ELEV = 6.48

VPI = 510+81.10

ELEV = 6.33 VPI = 511+77.57

ELEV = 6.95

VPI = 511+65.57

ELEV = 6.85

VPI = 511+37.69

ELEV = 6.58

EXIST. GROUND

RW PROFILE

PROP. SWALE PROFILE

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-9

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 2 PROFILE RT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

LEGEND

GRADING LIMIT

ASPHALT

℄ SWALE 3 14'12'22'

12'

FIRST AVE

60 LF OF 24" ERCP

AT 0.1% SLOPE

32 LF OF 18" ECP

AT 0.6% SLOPE

32 LF OF 18" ECP

AT 0.2% SLOPE

32 LF OF 18" ECP

AT 0.3% SLOPE

8'

8'

500+00 501+00 502+00 503+00 504+00

S-29 14"X23" MES

STA. 504+16.81

OFF. 22.80' LT

INV = 4.60'

S-28 14"X23" MES

STA. 503+56.56

OFF. 22.80' LT

INV = 4.45'

S-27 14"X23" MES

STA. 502+67.48

OFF. 22.80' LT

INV = 4.52'

S-26 14"X23" MES

STA. 502+28.38

OFF. 25.10' LT

INV = 4.43'

S-25 14"X23" MES

STA. 501+82.59

OFF. 22.80' LT

INV = 4.31'

S-24 14"X23" MES

STA. 501+42.12

OFF. 22.79' LT

INV = 4.09'

S-23 TYPE C DBI

STA. 500+55.85

OFF. 23.10' LT

TOP = 5.10'

INV (N) = 3.23'

INV (E) = 1.00'

INV (S) = 0.69'

S-22 STRAIGHT

CONCRETE ENDWALL

STA. 499+93.12

OFF. 28.71' RT

TOP = 4.00'

INV = 0.64' +44.13+24.13+88.90+70.90

+61.35+33.35+71.35+53.3542 LF OF 24" ERCP

AT -0.3% SLOPE

CONC. DRIVEWAY (TYP.)

SEE DETAILS

ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

37 MALA COMPRA RD

PALM COAST, FL 32137

JONES HAROLD K & CHRISTINE E H&W

5 FIRST AVE

PALM COAST, FL 32137

BERNHARDT ELLEN C & GEORGE M FINGER W/H

9 FIRST AVE

PALM COAST, FL 32137

DOBBS JOYCE N TRUSTEE

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

10 FIRST AVE

PRATHER PAUL D & BARBARA A

8 FIRST AVE

PALM COAST, FL 32137

LOPRESTI ROBERT M

& DEBORAH G H&W

6 FIRST AVE

PALM COAST, FL 32137

LOPRESTI BRANDON COLE33 MALA COMPRA RD

PALM COAST, FL 32137

DAMPIER TAMMRAH A CLYDE H

& BRIAN K DAMPIER & JASON W DAMPIER JTWROS

ADDITIVE BID OPTION 2 -

INSTALL ALUMINUM WHIPPS

MODEL 452 FLAP GATE OR

AN APPROVED EQUAL

℄ SWALE 1

EXIST. TELECOM.

LINE TO REMAIN

EXIST. FORCE

MAIN TO REMAIN

STABILIZE FRONT SLOPE &

INSTALL CONC. RIP-RAP

TO CENTER OF DITCH

EXIST. SIGN DND

6" DOUBLE YELLOW

6" WHITE

M

AL

A C

O M

PR

A

R D

FIRE HYDRANT (DND)

BEGIN CONST. SWALE 3

S-23A 14"X23" MES

STA. 500+78.30

OFF. 22.80' LT

INV = 3.56'

16 LF OF 18" ECP

AT 2.0% SLOPE

12" WHITE

24" WHITE

12" WHITE

ADJUST EXIST.

WATER VALVE

STA. 500+69.85

OFF. 9.80' LT

STA. 500+69.85

OFF. 9.08' RT

STA. 500+29.72

OFF. 39.32' LT

STA. 500+07.53

OFF. 41.33' LT

6" DOUBLE YELLOW

STA. 500+37.47

OFF. 8.98' RT

STA. 500+20.19

OFF. 19.81' RT

STA. 499+98.21

OFF. 14.87' RT

R=25'

R=25'

STA. 500+52.63

OFF. 9.86' LT

S-28A 14"X23" MES

STA. 503+96.81

OFF. 22.80' LT

INV = 4.54'

32 LF OF 18" ECP

-5

32893244326460

499+50 500+00 500+50 501+00 501+50 502+00 502+50 503+00 503+50 504+00 504+50

VPI = 500+55.83

ELEV = 5.10

VPI = 500+53.59

ELEV = 0.69

VPI = 501+42.12

ELEV = 4.09

VPI = 503+00.00

ELEV = 4.56

-1:9.7

-1:9.4 1:

6.

1:21.4

0.1%

0.6% 0.3% 0.3% 0.1% 0.2%

-9.4%

1:

3.

VPI = 499+93.12

ELEV = 4.00

VPI = 499+95.20

ELEV = 0.64

VPI = 500+00.47

ELEV = 5.95

VPI = 500+48.90

ELEV = 5.58

VPI = 502+27.01

ELEV = 4.43

VPI = 503+56.56

ELEV = 4.45

VPI = 501+82.59

ELEV = 4.31

VPI = 502+67.48

ELEV = 4.52

VPI = 500+05.84

ELEV = 5.72 VPI = 500+29.38

ELEV = 5.72 VPI = 501+56.35

ELEV = 6.20

VPI = 502+36.35

ELEV = 6.54

VPI = 503+73.90

ELEV = 6.43

VPI = 503+85.91

ELEV = 6.53

VPI = 501+68.35

ELEV = 6.27

VPI = 502+58.51

ELEV = 6.64

VPI = 504+27.16

ELEV = 6.68

VPI = 504+41.13

ELEV = 6.73

EXIST. GROUND

RW PROFILE

PROP. SWALE PROFILE

2.0%

0.8%

VPI = 500+78.30

ELEV = 3.56

VPI = 500+55.79

ELEV = 1.00

-1:87.9

1:13.8

-1:6.3

-1:18.0

VPI = 500+58.06

ELEV = 3.23

APPROX. LOCATION

OF 6" W.M.

1:8 .5

20 32

0.3% 0.3%

VPI = 503+96.80

ELEV = 4.54

VPI = 504+16.81

ELEV = 4.60

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-10

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 3 PROFILE LT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

LEGEND

GRADING LIMIT

ASPHALT

MILLINGS

MILL & REPLACE 1.0" ASPHALT

℄ SWALE 3 24'12'12'12'12'14'

AP

AC

H E

ST

48 LF OF 24" RCP

AT 0.5% SLOPE

12'

48 LF OF 24" RCP

AT -0.3% SLOPE

32 LF OF 24" RCP

AT -0.5% SLOPE

44 LF OF 24" RCP

AT 0.5% SLOPE

505+00 506+00 507+00 508+00 509+00

S-35 TYPE C DBI

STA. 508+73.32

OFF. 21.00' LT

TOP = 5.78'

INV (N) = 0.84'

INV (S) = 0.74'

EX-3 TYPE C DBI

STA. 508+22.07

OFF. 27.66' LT

GRATE = 5.57'

INV (N) = 0.50'

INV (S) = -1.58'

INV (E) = -1.71'

EX-4 TYPE C DBI

STA. 507+81.81

OFF. 43.97' LT

GRATE = 5.50'

INV (N) = -0.60'

INV (W) = -0.39'

S-34 TYPE C DBI

STA. 507+63.45

OFF. 22.80' LT

TOP = 4.98'

INV (E) = 0.70'

INV (S) = 0.83'

S-32 TYPE C DBI

STA. 506+84.79

OFF. 22.80' LT

TOP = 5.29'

INV (N) = 1.21'

INV (S) = 1.31'

S-30 TYPE C DBI

STA. 505+82.16

OFF. 22.80' LT

TOP = 5.56'

INV = 1.69'

+22.27+55.08

+37.08

+17.51 +99.51

+70.39+52.39

+19.05+00.74+66.95+48.95+19.13+99.13

8'

S-31 TYPE C DBI

STA. 506+33.45

OFF. 22.80' LT

TOP = 5.38'

INV (N) = 1.45'

INV (S) = 1.55'

48 LF OF 24" RCP

AT -0.3% SLOPE 40 LF OF 24" RCP

AT -0.5% SLOPE

S-33 TYPE C DBI

STA. 507+28.12

OFF. 22.80' LT

TOP = 5.51'

INV (N) = 0.99'

INV (S) = 1.01'

104 LF OF 24" RCP

AT 0.5% SLOPE

℄ SWALE 4

ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

13 FIRST AVE

PALM COAST, FL 32137

RAMAGE STEVEN

15 FIRST AVE

PALM COAST, FL 32137

CARUTHERS RONNIE C & REBECCA L H&W

17 FIRST AVE

PALM COAST, FL 32137

BOYER BRUCE TODD

19 FIRST AVE

PALM COAST, FL 32137

SCHULTZ MARTIN

79 MALA COMPRA RD

PALM COAST, FL 32137

FLAGLER COUNTY

26 FIRST AVE

PALM COAST, FL 32137

EARLE JAMES MICHAEL

LIFE ESTATE

20 FIRST AVE

PALM COAST, FL 32137

COQUINA BEACH HOUSE LLC

18 FIRST AVE

PALM COAST, FL 32137

WILSON DENNIS

& JENIFER E H&W

16 FIRST AVE

PALM COAST, FL 32137

SMITH KATHIE A & BETTY HALLMAN

14 FIRST AVE

PALM COAST, FL 32137

JOHNSON KENNETH

LIFE ESTATE

12 FIRST AVE

PALM COAST, FL 32137

GIULIANI MICHAEL SCOTT

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

END CONST. SWALE 3

STA. 505+80.45

OFF. 22.80' LT

BEGIN CONST. SWALE 4

STA. 508+24.11

OFF. 27.32' LT

℄ SWALE 1 ℄ SWALE 2

EXIST. TELECOM.

LINE TO REMAIN

ADJUST EXIST.

METER BOX

ADJUST EXIST.

WATER METER

EXIST. SIGN (DND)

EXIST. SIGN (DND)

MAILBOX (DND)

6" DOUBLE YELLOW

RELOCATE

METER BOX

FIRE HYDRANT (DND)

STA. 507+59.45

OFF. 9.51' RT

STA. 507+59.45

OFF. 9.54' LT

S-29A 14"X23" MES

STA. 504+57.28

OFF. 22.80' LT

INV = 4.71'

32 LF OF 18" ECP

AT 0.3% SLOPE

CL-FIRST AVE PROFILE

RW PROFILE

EXIST. GROUND

504+50 505+00 505+50 506+00 506+50 507+00 507+50 508+00 508+50 509+00 509+50

37 48 104

-1:37.9 1:14.8 -1:8.6

1:

6.

1:21.7 -1:51.1 1:52.4

1.5%

1.3%

-0.3% -0.3%

-0.5% -0.5% 0.5%

0.5%VPI = 505+83.79

ELEV = 1.69

VPI = 506+31.79

ELEV = 1.55

VPI = 506+35.12

ELEV = 1.45

VPI = 506+83.12

ELEV = 1.31

VPI = 506+86.45

ELEV = 1.21

VPI = 507+26.45

ELEV = 1.01

VPI = 507+29.79

ELEV = 0.99

VPI = 507+61.79

ELEV = 0.83 VPI = 507+83.46

ELEV = -0.60

VPI = 507+81.81

ELEV = -0.39

VPI = 508+20.03

ELEV = -1.58

VPI = 508+21.99

ELEV = -1.71

VPI = 508+24.11

ELEV = 0.50

VPI = 508+71.65

ELEV = 0.74

VPI = 508+74.98

ELEV = 0.84

VPI = 504+57.28

ELEV = 4.71

VPI = 505+02.13

ELEV = 5.53

VPI = 505+16.07

ELEV = 5.71

VPI = 506+06.49

ELEV = 5.50

VPI = 506+55.39

ELEV = 5.83 VPI = 507+02.51

ELEV = 5.61

VPI = 507+40.08

ELEV = 6.20

VPI = 508+41.46

ELEV = 6.37

VPI = 509+25.27

ELEV = 6.74VPI = 505+41.25

ELEV = 6.02

VPI = 505+63.95

ELEV = 5.83

VPI = 506+18.75

ELEV = 5.55

VPI = 506+67.39

ELEV = 5.73 VPI = 507+14.51

ELEV = 5.56 VPI = 507+52.08

ELEV = 6.10

VPI = 509+49.27

ELEV = 6.86

48 48 40 32

VPI = 508+22.07

ELEV = 5.57

VPI = 507+81.81

ELEV = 5.50

VPI = 508+73.32

ELEV = 5.78

VPI = 505+82.12

ELEV = 5.40

VPI = 506+33.45

ELEV = 5.38

VPI = 506+84.79

ELEV = 5.29

VPI = 507+28.12

ELEV = 5.51

VPI = 507+63.45

ELEV = 4.98

VPI = 507+63.46

ELEV = 0.70

-1:18.0

VPI = 505+51.95

ELEV = 5.93

-1:120.0

0.4% -1.3% 2.2% -2.8% 2.0% -0.4%

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-11

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 3 PROFILE LT SWALE 4 PROFILE LT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

LEGEND

GRADING LIMIT

ASPHALT

ASPHALT MILLING

DRIVEWAY (TYP.)

SEE DETAILS

12'12'12'12'12'12'

FIRST AVE

80 LF OF 24" RCP

AT 0.3% SLOPE88 LF OF 24" RCP

AT 0.5% SLOPE

56 LF OF 24" RCP

AT 0.5% SLOPE

104 LF OF 24" RCP

AT 0.5% SLOPE

510+00 511+00 512+00 513+00 513+39

S-41 TYPE C DBI

STA. 513+21.31

OFF. 21.00' LT

TOP = 6.05'

INV = 3.24'

S-39 TYPE C DBI

STA. 511+90.69

OFF. 21.00' LT

TOP = 5.74'

INV (N) = 2.78'

INV (S) = 2.68'

S-38 TYPE C DBI

STA. 510+99.48

OFF. 21.00' LT

TOP = 5.63'

INV (N) = 2.24'

INV (S) = 2.14'

S-36 TYPE C DBI

STA. 509+80.61

OFF. 21.00' LT

TOP = 5.74'

INV (N) = 1.46'

INV (S) = 1.36'

+64.79

+46.79

+31.01

+13.01

+59.64+36.97+18.97

+88.74+70.86+11.64

+93.64

+52.27

STA. 513+13.36

OFF. 17.00' LT

STA. 512+89.59

OFF. 17.00' LT

12'

℄ SWALE 4

S-37 TYPE C DBI

STA. 510+40.05

OFF. 21.00' LT

TOP = 5.65'

INV (N) = 1.86'

INV (S) = 1.74'

S-40 TYPE C DBI

STA. 512+74.03

OFF. 21.00' LT

TOP = 5.72'

INV (N) = 3.02'

INV (S) = 3.02'

56 LF OF 24" RCP

AT 0.5% SLOPE

44 LF OF 24" RCP

AT 0.5% SLOPE

31 FIRST AVE

PALM COAST, FL 32137

GUBANOVA NATALYA

33 FIRST AVE

PALM COAST, FL 32137

BULLOCK SONIA

35 FIRST AVE

PALM COAST, FL 32137

DEL CASTILLO CLARIVEL & DAVID

DEL CASTILLO AMC

37 SOLEE RD

PALM COAST, FL 32137

YATES GREGORY J

44 FIRST AVE

PALM COAST, FL 32137

LIFKA DAVID J & SHERYL A H&W

42 FIRST AVE

PALM COAST, FL 32137

LINDBERG TERRASA & CARL D LINDBERG JR LIFE

ESTATE & LOIS COOK LIFE ESTATE

38 FIRST AVE

PALM COAST, FL 32137

DURHAM CHARLES GRIFFITH &

VIRGINIA ANN LAVENDER DURHAM H&W

36 FIRST AVE

PALM COAST, FL 32137

CLAY LINDA M

34 FIRST AVE

PALM COAST, FL 32137

HOWES MICHAEL &

SUSAN HOWES JTWROS

32 FIRST AVE

PALM COAST, FL 32137

MILLER ROY P III TRUSTEE

30 FIRST AVE

PALM COAST, FL 32137

CALDWELL JAMES ALLEN &

THERESA KAREN H&W

28 FIRST AVE

PALM COAST, FL 32137

EPPES RAMONA

79 MALA COMPRA RD

PALM COAST, FL 32137

FLAGLER COUNTY

RELOCATE

METER BOX

END CONST. SWALE 4

STA. 512+89.55

OFF. 21.00' LT

℄ SWALE 2

EXIST. WATER MAIN

TO REMAIN

EXIST. TELECOM.

LINE TO REMAIN

ADJUST EXIST.

METER BOX

+41.64

STA. 513+13.73

OFF. 28.49' LT

STA. 512+92.05

OFF. 28.60' LT

-5

509+50 510+00 510+50 511+00 511+50 512+00 512+50 513+00 513+50 514+00

56 88

RW PROFILE

EXIST. GROUND

VPI = 511+00.98

ELEV = 2.24

VPI = 511+92.32

ELEV = 2.78

VPI = 512+75.65

ELEV = 3.02

VPI = 510+41.65

ELEV = 1.86

-1:26.4 1:20.1 -1:32.7 1:40.7

-1:13.1 1:27.0 -1:32.9 1:35.1

-1:10.5 1:22.8 -1:33.8

0.5% 0.5%

0.5% 0.3% 0.5%

1.0% 0.5%

VPI = 509+78.98

ELEV = 1.36

VPI = 510+38.32

ELEV = 1.74

VPI = 510+97.65

ELEV = 2.14

VPI = 511+88.98

ELEV = 2.68

VPI = 512+72.32

ELEV = 3.02

VPI = 513+19.65

ELEV = 3.24

VPI = 509+82.32

ELEV = 1.46

VPI = 509+96.64

ELEV = 6.45

VPI = 510+73.74

ELEV = 6.43

VPI = 511+21.97

ELEV = 6.41

VPI = 511+33.97

ELEV = 6.52

VPI = 512+91.79

ELEV = 6.42

VPI = 510+08.64

ELEV = 6.55

VPI = 510+85.91

ELEV = 6.53

VPI = 511+44.64

ELEV = 6.63

VPI = 511+56.64

ELEV = 6.72

VPI = 512+61.79

ELEV = 6.72 VPI = 513+13.49

ELEV = 6.23

VPI = 512+49.79

ELEV = 6.62

VPI = 512+28.01

ELEV = 6.52

VPI = 512+16.01

ELEV = 6.42

56 80 44

VPI = 509+80.61

ELEV = 5.74

VPI = 510+40.05

ELEV = 5.65

VPI = 510+99.48

ELEV = 5.63

VPI = 511+90.69

ELEV = 5.74

VPI = 512+74.03

ELEV = 5.72

VPI = 513+21.31

ELEV = 6.05

1:14.0

VPI = 513+27.98

ELEV = 6.41

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-12

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

M

AT

C H

LI

N

E

ST

A.

+5

0.

SWALE 4 PROFILE LT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

LEGEND

GRADING LIMIT

ASPHALT

℄ SWALE 5

64 LF OF 24" RCP

AT 0.3% SLOPE

504+00 505+00 506+00 507+00 508+00

BEGIN CONST. SWALE 5

STA. 504+10.16

OFF. 167.55' RT

INV = 6.16'

S-42 TYPE C DBI

STA. 506+91.16

OFF. 168.00' RT

TOP = 5.73'

INV = 3.00'

S-43 24" MES 1:4

STA. 507+62.23

OFF. 168.00' RT

INV = 2.81'

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

13 FIRST AVE

PALM COAST, FL 32137

RAMAGE STEVEN

15 FIRST AVE

PALM COAST, FL 32137

CARUTHERS RONNIE C & REBECCA L H&W

17 FIRST AVE

PALM COAST, FL 32137

BOYER BRUCE TODD

19 FIRST AVE

PALM COAST, FL 32137

SCHULTZ MARTIN

11 FIRST AVE

PALM COAST, FL 32137

BARRY DONALD C

RELOCATE FENCE

XXXXXXXXXXXXXXXXXXXXXXXXXX

CL-FIRST AVE PROFILE

504+00 504+50 505+00 505+50 506+00 506+50 507+00 507+50 508+00

64279

V P

I =

.1

E

LE

V

.1

V P

I =

.1

E

LE

V

.7

V P

I =

.5

E

LE

V

.5

V P

I =

.6

E

LE

V

.8

VPI = 506+92.83

ELEV = 3.00

EXIST. GROUND

PROP. SWALE PROFILE

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -D

R P

L2 .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE INDICATED ON THE COVER SHEET.

SIGNATURE MUST BE VERIFIED ON ANY ELECTRONIC COPIES.

C-13

ADDITIVE BID

OPTION #1

PLAN & PROFILE

C-DRPL2.DWG

AK

RDS

25008137.00

AK

PEI

FLAGLER COUNTY

PALM COAST, FL

FIRST AVE. DRAINAGE

IMPROVEMENTS

FINAL SUBMITTAL

4/6/2026

License No. 29465

LEGEND

GRADING LIMIT

ASPHALT

MILLINGS

CONCRETE

SWALE 5 PROFILE RT

N O R T H

Feet 0 20 40

SCALE

1" = 40' Horizontal 1" = 4' Vertical

ADDITIVE BID OPTION #1

0 10 20 30 40 50 600102030405060

0 10 20 30 40 50 600102030405060

0 10 20 30 40 50 600102030405060

0 10 20 30 40 50 600102030405060

SCALE

1" = 20' Horizontal 1" = 4' Vertical

0 10 20 30 40 50 600102030405060

0 10 20 30 40 50 600102030405060

EX

. R

/W

EX

. R /W

EX

. R

/W

EX

. R /W

EX

. R

/W

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

PV

M

T

ED

G E

6% 6%

6% 6%

6% 6%

6% 6%

6%

1:5 1:7

3%

1:3 1:

1:4

1:

1:3

1:

1:4

1:

1:3

1:

SCALE

1" = 20' Horizontal 1" = 4' Vertical

SCALE

1" = 20' Horizontal 1" = 4' Vertical

SCALE

1" = 20' Horizontal 1" = 4' Vertical

SCALE

1" = 20' Horizontal 1" = 4' Vertical

SCALE

1" = 20' Horizontal 1" = 4' Vertical

EX

. R

/W

EX

. R /W

EX

. R

/W

EX

. R /W

EX

. R

/W

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

C L

- S W

AL

E

1:12

1:12

1:26 1:21

1:26 1:13

1:12

OFF = -22.6

ELEV = 3.74

OFF = -23.6

ELEV = 0.69

OFF = 21.3

ELEV = 4.10

OFF = 21.5

ELEV = 4.31OFF = -23.1

ELEV = 4.11

OFF = -23.0

ELEV = 4.35

OFF = 23.0

ELEV = 4.45

OFF = 21.5

ELEV = 4.42

OFF = -22.8

ELEV = 4.48

OFF = -22.5

ELEV = 4.56

OFF = 21.5

ELEV = 4.73

OFF = -23.4

ELEV = 4.11

OFF = 21.5

ELEV = 6.34

OFF = 21.5

ELEV = 6.46

OFF = 21.5

ELEV = 6.76

O F

F

.2 E

LE

V

.5

OFF = -11.9

ELEV = 5.68

OFF = -9.9

ELEV = 5.80

OFF = 9.0

ELEV = 5.90

OFF = 11.0

ELEV = 5.78

O F

F

7.

E

LE

V

.6

OFF = -29.5

ELEV = 5.64

OFF = -11.7

ELEV = 6.18

OFF = -9.7

ELEV = 6.30

OFF = 9.2

ELEV = 6.28

OFF = 11.2

ELEV = 6.16

OFF = 29.1

ELEV = 6.12

OFF = -11.6

ELEV = 6.66

OFF = -9.6

ELEV = 6.78

OFF = 9.4

ELEV = 6.84

OFF = 11.4

ELEV = 6.72

OFF = 29.0

ELEV = 5.98

OFF = -28.3

ELEV = 5.71

OFF = -11.3

ELEV = 6.97

OFF = -9.3

ELEV = 7.09

OFF = 9.5

ELEV = 7.11

OFF = 11.4

ELEV = 6.99

OFF = 29.0

ELEV = 5.93

OFF = -22.8

ELEV = 6.64

OFF = -9.1

ELEV = 7.14

OFF = 9.5

ELEV = 7.13

OFF = 12.5

ELEV = 7.12

OFF = -30.0

ELEV = 6.33

OFF = 30.1

ELEV = 5.76

OFF = -27.5

ELEV = 5.71

OFF = -11.2

ELEV = 6.99

OFF = -9.2

ELEV = 7.11

OFF = 8.9

ELEV = 7.09

OFF = 10.9

ELEV = 7.08

OFF = 30.0

ELEV = 5.67

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF 6" WATER MAIN

APPROX. LOCATION

OF TELECOM. LINE

APPROX. LOCATION

OF TELECOM. LINE

APPROX. LOCATION

OF TELECOM. LINE

APPROX. LOCATION

OF TELECOM. LINE

APPROX. LOCATION

OF TELECOM. LINE

APPROX. LOCATION

OF TELECOM. LINE

SHEET OF

SHEET TITLE

COPYRIGHT:

PROJECT NO:

CAD DWG FILE:

DRAWN BY:

CHECKED BY:

DESCRIPTIONDATEMARK

CONSULTANTS

P at h:

L

:\F la gl er

C oF

L\

-0

0_ F irs tA ve D ra in ag e\

\D ra in ag e\

S he et s\

C -C

R O

S S

S E

C T

IO

N

S .d w g

D at e:

M on da y, A pr il

6, :4

1:

A M

DESIGNED BY:

APPROVED BY:

OWNER

CRAWFORD, MURPHY & TILLY, INC. 2026

PAUL E. INA, STATE OF FLORIDA, PROFESSIONAL ENGINEER, LICENSE

NO. 48878

THIS ITEM HAS BEEN DIGITALLY SIGNED AND SEALED BY PAUL E. INA

ON THE DATE…