50150591_Grayton_Beach_RR_2024-8-21_Civil_Bid_Set.pdf

PDF 35 MB Posted

Attached to
Grayton Beach Community Center
Solicitation number
ITB 24-35
Issued by
Walton County, Florida

About this file

This document is a comprehensive civil engineering bid set prepared by Dewberry Engineers Inc. for the Walton County Board of County Commissioners, detailing the construction of the Grayton Beach Restroom Facility located in Santa Rosa Beach, Florida. The project encompasses the construction of a 2,000-square-foot restroom facility, roadway improvements to Hotz Avenue, enhancements to the beach vehicle entrance at DeFuniak Street, and the installation of a 6-foot-wide timber/composite decking boardwalk. The contract duration is specified as 300 days for substantial completion, with an additional 30 days allocated for punch list completion. The project site is located on a 0.16-acre parcel (Parcel ID #08-3S-19-25030-003-0011) owned by Walton County.

The bid documents outline specific requirements for the contractor, including mandatory insurance, licensing as a General Contractor in accordance with Walton County Ordinance 2009-01, and obtaining a Walton County Building Permit per Ordinance 2005-29 (as amended by 2007-38). The project involves careful environmental considerations, including preservation of coastal grassland areas and adherence to coastal construction control line regulations. The design incorporates various infrastructure elements such as exfiltration drainage systems, utility connections, boardwalks, and sidewalks, with specific attention to erosion control, stormwater management, and maintaining existing natural vegetation buffers. The site is located in flood zones X and AE, with elevations ranging from approximately 7 to 10.5 feet above sea level.

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

Dewberry Engineers Inc.

CVR

COVER

BTW

RAM

AUGUST 2024

50150591

RAM

EB 0008794

FOR BID

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PROJECT LOCATION

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GRAYTON BEACH RESTROOM FACILITY

UTILITY PROVIDERS:

WATER/SEWER ELECTRIC TELEPHONE SUNSHINE STATE ON-CALL

REGIONAL UTILITIES CHELCO CENTURYLINK SPRINT NEXTEL 605 WEST GARDEN STREET

MR. RYAN DOUGLAS MR. QUINTIN BETTIS MR. MIKE BELL STEVE THOMPSON ORLANDO, FL

4432 EAST HWY. 98 723 NORTH US HWY. 331 650 DENTON BLVD. 411 HUGER ST. PH: (800) 432-4770

SANTA ROSA BEACH, FL DEFUNIAK SPRINGS, FL FORT WALTON BEACH COLUMBIA, SC 29201

PH: (850) 231-5114 PH: (850) 573-7286 PH: (850) 664-3608 PH: (678) 852-2726

NATURAL GAS CABLE COMMUNICATIONS

OKALOOSA GAS DISTRICT COX COMMUNICATIONS UNITI FIBER MEDIACOM

MR. ESSA RHEBI ROGER DIXON DJ McAULEY EDDIE ARNOLD 364 HWY. 190 320 RACETRACK ROAD NW 107 ST. FRANCIS ST., STE 18001613 NANTAHALA BEACH DR.

VALPARAISO, FL FORT WALTON BEACH, FL MOBILE, AL 36602 GULF BREEZE, FL 32563

PH: (850) 729-4870 PH: (850) 314-8163 PH: (251) 259-0807 PH: (850) 698-2386

BOARD OF COUNTY COMMISSIONERS

WALTON COUNTY, FLORIDA

48 HOURS

BEFORE YOU DIG

CALL SUNSHINE ONE

1-800-432-4770 www.callsunshine.com

HWY 98

RUDOLPH A. MALL, P.E. 94479

DRAWING LIST

Sheet Number Sheet Title

CVR COVER

C1.1 GENERAL NOTES AND LEGEND

C2.1 STORMWATER POLLUTION PREVENTION AND PROTECTION PLAN

C3.1 EXISTING CONDITIONS, EROSION CONTROL AND DEMO

C4.1 MASTER DEVELOPMENT PLAN

C4.2 MASTER DEVELOPMENT PLAN

C5.1 PROJECT LAYOUT

C5.2 PROJECT LAYOUT

C6.1 VISITOR CENTER ENTRANCE PLAN AND PROFILE

C6.2 HOTZ AVE - PLAN AND PROFILE

C6.3 BEACH ACCESS SIDEWALK PLAN AND PROFILE

C6.4 BOARDWALK PLAN AND PROFILE

C7.1 SITE GRADING AND DRAINAGE PLAN

C7.2 SITE GRADING AND ELEVATION PLAN

C8.1 UTILITY PLAN

C9.1 CONSTRUCTION DETAILS

C9.2 CONSTRUCTION DETAILS

C9.3 CONSTRUCTION DETAILS

C9.4 TYPICAL WATER DETAILS

C9.5 TYPICAL WATER DETAILS

C9.6 TYPICAL SEWER DETAILS

C9.7 TYPICAL SEWER DETAILS

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LAFAYETTE

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PROJECT NUMBER - 50150591

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AUGUST 2024

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PREPARED FOR:

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CONSTRUCTION PLANS FOR:

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

Dewberry Engineers Inc.

C1.1

GENERAL NOTES

AND LEGEND

BTW

RAM

AUGUST 2024

50150591

RAM

EB 0008794

FOR BID

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GENERAL NOTES:

1. ALL CONSTRUCTION AND MATERIALS SHALL BE IN ACCORDANCE WITH WALTON COUNTY AND THE FLORIDA DEPARTMENT OF TRANSPORTATION STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION, LATEST EDITION.

2. ALL GRADES SHOWN ON THE GRADING PLANS ARE FINISHED GRADE ELEVATIONS.

3. EXISTING DRAINAGE STRUCTURES WITHIN CONSTRUCTION LIMITS SHALL REMAIN, UNLESS OTHERWISE NOTED.

4. THE CONTRACTOR SHALL PERFORM ALL WORK NECESSARY TO PROJECT ADJOINING PROPERTIES FROM DAMAGE.

5. ANY DISTURBED PROPERTY (I.E. BUSHES, FENCES, MAILBOXES, ETC.) SHALL BE REPLACED IN KIND, AT THE CONTRACTOR'S

EXPENSE.

6. ALL MATERIAL REMOVED DURING GRADING OPERATIONS, INCLUDING RUBBISH, SHALL BE DISPOSED OF OFF SITE BY THE

CONTRACTOR IN ACCORDANCE WITH STATE, COUNTY, AND LOCAL ORDINANCES.

7. THE CONTRACTOR SHALL COORDINATE DIRECTLY WITH THE UTILITY COMPANIES FOR REMOVAL, RELOCATION, AND/OR

PROTECTION OF EXISTING UTILITY LINES AND APPURTENANCES.

8. EXISTING UNDERGROUND AND ABOVE-GRADE FACILITIES, STRUCTURES, AND UTILITIES HAVE BEEN PLOTTED ON THESE CONTRACT DOCUMENTS BASED ON THE INFORMATION AN AND SURVEYS AVAILABLE AT THE TIME OF DRAWING PREPARATION.

THE LOCATION OF THESE FEATURES MUST, THEREFORE, BE CONSIDERED APPROXIMATE, ONLY. IN ADDITION, THERE MAY BE OTHER FACILITIES, STRUCTURES, AND UTILITIES WHICH DID NOT EXIST (OR THE EXISTENCE OF WHICH WAS NOT KNOWN) AT THE TIME OF DRAWING PREPARATION. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR(S) TO HAVE ALL EXISTING FACILITIES, STRUCTURES, AND UTILITIES LOCATED IN THE FIELD PRIOR TO ANY EXCAVATION OR CONSTRUCTION ACTIVITY;

AND TO PROTECT ALL SUCH EXISTING FEATURES DURING CONSTRUCTION. ANY DAMAGE TO UTILITIES SHALL BE THE

CONTRACTOR'S RESPONSIBILITY.

9. THE LOCATION(S) OF THE UTILITIES SHOWN IN THE PLANS ARE BASED ON LIMITED INVESTIGATION TECHNIQUES AND SHOULD BE CONSIDERED APPROXIMATE ONLY. THE VERIFIED LOCATION/ELEVATIONS APPLY ONLY AT THE POINT SHOWN. INTERPOLATIONS BETWEEN THESE POINTS HAVE NOT BEEN VERIFIED. UTILITIES SHALL REMAIN

UNLESS OTHERWISE NOTED.

10. THE CONTRACTOR SHALL NOTIFY UTILITY OWNERS THROUGH SUNSHINE 811 (1-800-432-4770) AND UTILITY OWNERS LISTED

BELOW 2 FULL WORKING DAYS IN ADVANCE OF BEGINNING CONSTRUCTION ON THE JOB SITE.

COMPANY CONTACT TELEPHONE NUMBER

CHELCO MR. QUINTIN BETTIS 850-573-7286

OKALOOSA GAS MR. ESSA RHEBI 850-729-4870

REGIONAL UTILITIES MR. RYAN DOUGLAS 850-231-5114

COX COMMUNICATIONS MR. ROGER DIXON 850-314-8163

SPRINT MR. STEVE THOMPSON 800-521-0579

CENTURYLINK MR. MIKE BELL 850-664-3608

MEDIACOM MR. MIKE BLANKINSHIP 850-698-2386

UNITI FIBER MR. DJ McAULEY 251-259-0807

NOTE: THE FDOT'S AREA UTILITY COORDINATOR IS MR. JOHN MACDONALD, TELEPHONE (850) 478-9844.

11. ANY PUBLIC LAND CORNER OR BENCH MARK WITHIN THE LIMITS OF CONSTRICTION IS TO BE PROTECTED.

IF A CORNER MONUMENT IS IN DANGER OF BEING DESTROYED AND HAS NOT BEEN PROPERLY REFERENCED.

THE PROJECT ENGINEER SHOULD NOTIFY THE DISTRICT SURVEYOR, WITHOUT DELAY, BY TELEPHONE.

12. THE CONTRACTOR SHALL NOT BRING ANY HAZARDOUS MATERIALS ONTO THE PROJECT. SHOULD THE CONTRACTOR REQUIRE SUCH FOR PERFORMING THE CONTRACTED WORK, THE CONTRACTOR SHALL REQUEST, IN WRITING, WRITTEN PERMISSION FROM THE PROJECT ENGINEER. THE CONTRACTOR SHALL PROVIDE A COPY TO THE DISTRICT CONTAMINATION IMPACTS COORDINATOR (DCID). THE CONTRACTOR SHALL PROVIDE THE DCIC WITH A COPY OF THE MATERIAL SAFETY DATA SHEET (MSDS) FOR EACH HAZARDOUS MATERIAL PROPOSED FOR USE. THE PROJECT ENGINEER SHALL COORDINATE WITH THE DCIC PRIOR TO ISSUING WRITTEN APPROVAL TO THE CONTRACTOR. BECAUSE STATE LAW DOES NOT TREAT PETROLEUM PRODUCTS THAT ARE PROPERLY CONTAINERIZED AND INTENDED FOR EQUIPMENT USE AS A HAZARDOUS MATERIAL, SUCH PRODUCT DO NOT

NEED A MSDS SUBMITTAL.

ANY KNOWN OR SUSPECTED HAZARDOUS MATERIAL FOUND ON THE PROJECT BY THE CONTRACTOR SHALL BE IMMEDIATELY REPORTED TO THE PROJECT ENGINEER, WHO SHALL DIRECT THE CONTRACTOR TO PROTECT THE AREA O KNOWN OR SUSPECTED CONTAMINATION FROM FURTHER ACCESS. THE PROJECT ENGINEER IS TO NOTIFY THE DCIC OF THE DISCOVERY. THE DCIC WILL ARRANGE FOR INVESTIGATION, IDENTIFICATION, AND REMEDIATION OF THE HAZARDOUS MATERIAL. THE CONTRACTOR SHALL NOT RETURN TO THE AREA OF CONTAMINATION UNTIL APPROVAL IS PROVIDED BY THE PROJECT ENGINEER; THE DCIC WILL ADVISE THE PROJECT ENGINEER.

13. ALL DISTURBED AREAS SHALL BE FINE GRADED AND SOD SHALL BE PLACED PER WALTON COUNTY AND THE FLORIDA

DEPARTMENT OF TRANSPORTATION SPECIFICATIONS.

14. ALL SOD MATERIALS SHALL BE SUBJECT TO INSPECTION BY THE DEPARTMENT PRIOR TO PLACEMENT. ANY SOD WITH NOXIOUS WEED AND GRASSES, INCLUDING TROPICAL SODA APPLE SHALL BE REJECTED FOR USE ON THE PROJECT.

15. ALL SOD SHALL BE OVERSEEDED AT THE DIRECTION OF THE ENGINEER. THE COST OF OVERSEEDING SHALL BE

INCLUDED IN THE COST OF THE SOD.

16. THE CONTRACTOR SHALL FURNISH THE ENGINEER, PRIOR TO INCORPORATION INTO THE PROJECT, A CERTIFICATION FROM THE FLORIDA DEPARTMENT OF AGRICULTURE AND CONSUMER SERVICES DIVISION OF PLANT INDUSTRY, STATING THAT THE SOD, HAY, STRAW, AND MULCH MATERIALS ARE FREE OF NOXIOUS WEEDS, INCLUDING

TROPICAL SODA APPLE.

17. ALL HAY BALES AND SILT FENCE SHALL BE REMOVED AT THE COMPLETION OF THE PROJECT.

18. THE CONTRACTOR WILL RESTRICT PERSONNEL, THE USE OF EQUIPMENT AND THE STORAGE OF MATERIALS TO AREAS WITHIN THE LIMITS OF CONSTRUCTION AS NOTED ON THE PLAN SHEETS. ANY OFF-SITE STORAGE AREA WILL REQUIRE PRIOR REVIEW BY FDOT DEMO STAFF. THE CONTRACTOR WILL SUBMIT A REQUEST FOR USE OF OFF-SITE AREAS TO BLAIR MARTIN, ENVIRONMENTAL MANAGEMENT ENGINEER, FDOT, P.O. BOX 607 CHIPLEY, FL. 32438-0607.

19. EROSION CONTROL ITEMS ARE ESTIMATED FOR PREVENTION, CONTROL, ABATEMENT OF EROSION, SEDIMENTATION, AND WATER POLLUTION. THESE ITEMS ARE TO BE USED AT THE LOCATIONS DESCRIBED IN THE CONTRACTOR'S APPROVED EROSION CONTROL PLAN OR AS DIRECTED BY THE PROJECT ENGINEER TO COMPLY WITH ALL FEDERAL, STATE AND LOCAL

REGULATIONS.

20. THE CONTRACTOR IS TO MAINTAIN AND KEEP STREET NAME IDENTIFICATION VISIBLE DURING CONSTRUCTION OPERATIONS, IN ORDER TO FACILITATE EMERGENCY VEHICLE TRAFFIC.

21. A DEP GENERIC PERMIT FOR STORMWATER DISCHARGE FROM LARGE AND SMALL CONSTRUCTION

ACTIVITIES IS REQUIRED. (NPDES)

22. THERE ARE NOT LANE CLOSURE RESTRICTIONS WITHIN THE PROJECT LIMITS.

23. DO NOT SCALE DRAWINGS, FOLLOW DIMENSIONS WHERE NOTED.

24. NO UNDERGROUND UTILITIES, UTILITY LINES, FOUNDATIONS, OR OTHER UNDERGROUND STRUCTURES HAVE BEEN LOCATED

BY DEWBERRY, EXCEPT AS NOTED.

ADA/PROWAG GENERAL NOTES:

1. EXISTING SIDEWALK TO BE REMOVED SHALL BE SAWCUT TO THE NEAREST JOINT.

2. ALL CURB RAMPS AND DETECTABLE WARNING PANELS SHALL MEET THE REQUIREMENTS OF THE AMERICANS WITH DISABILITIES ACT GUIDELINES AND THE PEDESTRIAN RIGHT-OF-WAY ACCESSIBILITY GUIDELINES (PROWAG).

3. RAMP RUNNING SLOPE SHALL BE A MAXIMUM OF 12:1 OR 8.3%. CURB RAMP LANDINGS SHALL HAVE A MINIMUM SIZE OF 4 FT. BY 4T.

WITH A CROSS SLOPE OF 1.5% (+ OR - 0.5%) IN ANY DIRECTION (SLOPE 1.0% MIN. TO 2.0% MAX.). SIDEWALK CROSS SLOPE SHALL BE 1.5% (+ OR - 0.5%) (SLOPE: 1.0% TO 2.0% MAX.). SIDEWALK RUNNING SLOPE SHALL BE A MAXIMUM OF 5.0% UNLESS MATCHING THE

RUNNING SLOPE OF THE ADJACENT ROADWAY.

4. SIDEWALK AND RAMPS SHALL BE CONSTRUCTED TO MAXIMUM SLOPES (OR LESS). LIMITS OF SIDEWALKS AND RAMPS SHOWN MAY NEED TO BE ADJUSTED TO BE WITHIN ALLOWABLE MAXIMUM SLOPE. ALL SLOPES SHOWN ARE MAXIMUMS.

5. DETECTABLE WARNING PANELS TO BE CONSTRUCTED PER FDOT STANDARD SPECIFICATIONS AND DETAILS.

6. THERE MUST BE A 32" CLEAR SPACE FOR 2' AROUND SIDEWALK OBSTRUCTIONS, INCLUDING LIGHT POLES AND FIRE HYDRANTS.

SIGNING AND PAVEMENT MARKING NOTES:

1. ALL PAVEMENT MARKINGS SHALL BE IN COMPLIANCE WITH THE 2023 "DESIGN STANDARDS".

2. SIGNS NOT SHOWN ON THE PLANS ARE TO REMAIN AS EXISTING.

3. ALL PERMANENT PAVEMENT MARKINGS SHALL BE THERMOPLASTIC UNLESS OTHERWISE NOTED ON THE PLANS.

4. SIGNING AND PAVEMENT MARKINGS ARE TO BE PLACED IN ACCORDANCE WITH THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES", THE PLAN, ELDER USER PROGRAM, "THE STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION" AND THE FDOT "DESIGN STANDARDS". FOR SIGN DETAILS, REFER TO "STANDARD HIGHWAY SIGNS", PUBLISHED BY THE

DEPARTMENT OF TRANSPORTATION, FEDERAL HIGHWAY ADMINISTRATION.

5. UNLESS OTHERWISE NOTED OR STATION IN THE PLANS, ALL PROPOSED SIGNS ARE TO BE REPLACED AT THE EXISTING

SIGN LOCATIONS.

6. THE PAVEMENT MARKINGS AT ALL EXISTING/PROPOSED INTERFACE LOCATIONS ARE TO MATCH IN TERMS OF COLOR AND

ALIGNMENT.

7. ALL REMOVED SIGN MATERIALS SHALL BE COME THE PROPERTY OF THE CONTRACTOR AND SHALL BE DISPOSED OF

PROPERLY IN AN AREA PROVIDED BY THE CONTRACTOR.

8. SIGNS THAT ARE TO BE REMOVED FROM THE PROJECT SHOULD BE STOCKPILED SEPARATELY FROM THOSE THAT ARE

TO BE RELOCATED.

9. REFLECTIVE PAVEMENT MARKERS ARE NOT TO BE PLACED ON THE SIDESTREET CENTERLINES.

10. ALL PAVEMENT MARKINGS MATERIALS USED ON THIS PROJECT ARE TO BE FREE OF LEAD CONTAMINATES.

11. CAUTION SHOULD BE EXERCISED IN THE INSTALLATION OF POST MOUNTED ROADSIDE SIGNS IN ORDER TO PREVENT

DAMAGE TO BURIED UTILITIES.

12. ALL SIGNS, INCLUDING SECONDARY SIGNS, SHALL BE MOUNTED AT A HEIGHT OF 7 FEET FROM THE NEAR EDGE OF

THE ADJACENT TRAVEL LANE.

13. EXISTING PAVEMENT MARKINGS THAT WERE REMOVED OUTSIDE OF PROJECT LIMITS DUE TO TRAFIC CONTROL PLANS

SHALL BE REPLACED IN THEIR ORIGINAL LOCATION.

TRAFFIC CONTROL NOTES:

1. TRAFFIC SHALL BE MAINTAINED IN ACCORDANCE WITH THE "DESIGN STANDARDS" INDEX 600 SERIES AND

THE MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES.

2. THE CONTRACTOR SHALL INSTALL ADVANCE CONSTRUCTION SIGNING PRIOR TO COMMENCEMENT OF ALL CONSTRUCTION OPERATIONS AND MAINTAIN SIGNING THROUGHOUT THE DURATION OF CONSTRUCTION.

3. LANE CLOSURE WILL NOT BE PERMITTED DURING SPECIAL EVENTS AND NO WORK WILL BE PERMITTED ON HOLIDAY WEEK-ENDS

INCLUDING THE DAY PRECEDING AND THE DAY FOLLOWING.

EROSION CONTROL NOTES:

1. PERMANENT SODDING SHALL BE INITIATED AS SOON AS POSSIBLE, BUT NO LATER THAN 7 DAYS AFTER THE CONSTRUCTION

ACTIVITY IN THAT PORTION OF THE SITE HAS PERMANENTLY CEASED.

2. ALL EROSION CONTROL MATERIAL SHALL BE REMOVED AT THE COMPLETION OF THE PROJECT TO INCLUDE THE REMOVAL OF

HAY BALES, STAKES, AND SILT FENCE.

3. THE EROSION CONTROL MEASURE SET FORTH IN THESE PLANS ARE INTENDED AS MINIMUM STANDARDS. THE CONTRACTOR IS RESPONSIBLE FOR PROTECTION OF ALL EXPOSED AREAS, COST OF WITCH SHALL BE INCIDENTAL TO THE PROJECT.

1. CONTRACTOR SHALL STAGE AND TIME CONSTRUCTION TO MINIMIZE THE SIZE OF EXPOSED SOIL AREAS AND THE TIME BETWEEN

EXPOSING THE SOIL AREA AND FINISHING THE SOIL AREA.

2. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR PERFORMING A TASK TO PROVIDE EROSION CONTROL UNLESS ANOTHER PARTY HAS BEEN PREVIOUSLY SPECIFIED AS RESPONSIBLE FOR THE EROSION CONTROL ASSOCIATED WITH THAT TASK. IN THE EVENT ANOTHER PARTY IS RESPONSIBLE FOR EROSION CONTROL, THE CONTRACTOR SHALL STILL BE RESPONSIBLE FOR COORDINATION WITH THE PARTY RESPONSIBLE. IN THE EVENT THAT DAMAGE TO THE CONSTRUCTED ITEM RESULTS ARE DUE TO LACK OF EROSION CONTROL, THE CONTRACTOR SHALL REPAIR OR REPLACE THE ITEM AT NO CHARGE TO THE OWNER.

3. THE CONTRACTOR IS TO PROVIDE EROSION CONTROL/ SEDIMENTATION BARRIER (HAY BALES, SILT FENCE, TURBIDITY BARRIER, OR AS SPECIFIED IN THE CONSTRUCTION DRAWINGS) TO PREVENT SILTATION OF ADJACENT PROPERTY, STREETS, STORM SEWERS, WATERWAYS, AND WETLAND OR JURISDICTIONAL AREAS. IF, IN THE OPINION OF THE ENGINEER, AND/OR REGULATORY AUTHORITIES, EXCESSIVE QUANTITIES OF MATERIAL ARE TRANSPORTED OFF-SITE BY EROSION OR STORMWATER RUNOFF, THE CONTRACTOR SHALL IMPROVE CONDITIONS TO THE SATISFACTION OF THE ENGINEER AND/OR AUTHORITIES AT NO ADDITIONAL COST TO THE OWNER. IN NO CASE SHALL CONSTRUCTION COMMENCE PRIOR TO INSTALLATION OF EROSION

CONTROL/SEDIMENTATION BARRIER.

4. CONTRACTOR SHALL PLACE STRAW, MULCH, OR OTHER SUITABLE MATERIAL ON GROUND IN AREAS WHERE

CONSTRUCTION-RELATED TRAFFIC IS TO ENTER AND EXIT SITE.

5. IF WIND EROSION BECOMES SIGNIFICANT DURING CONSTRUCTION, THE CONTRACTOR SHALL STABILIZE THE AREA USING

SPRINKLING IRRIGATION OR OTHER ACCEPTABLE METHODS.

6. THE CONTRACTOR SHALL USE THE BEST POSSIBLE APPROPRIATE METHOD TO PROVIDE EROSION CONTROL FOR DURING

CONSTRUCTION OF THE STRUCTURES.

T

# = NUMBER

= AIR CONDITIONER

= IDENTIFICATION

A/C

ID.

= POINT OF BEGINNING

= RIGHT OF WAY

= POINT OF COMMENCEMENT

P.O.B.

R/W P.O.C.

= LICENSED BUSINESS

= LICENSED SURVEYOR

= PROFESSIONAL SURVEYOR AND MAPPER

= ELEVATION

= PLAT DATA

= OFFICIAL RECORDS

= MORE OR LESS

= FIELD MEASUREMENT

= DESCRIPTION DATA(D)

(P) (F)

L.B.

L.S.

P.S.M.

ELEV.

O.R.

= NUMBERNo.

= FOUND 1/2" CAPPED IRON ROD L.B. #7581

= FOUND 3/4" IRON PIPE (NO ID.)

= FOUND 1/2" CAPPED IRON ROD L.B. #3724

= FOUND NAIL AND DISK (WALTON COUNTY)

= LAMP POLE

= TRAFFIC SIGN

= WATER VALVE

= WATER METER

= FIRE HYDRANT

= SANITARY SEWER MANHOLE

= STUBOUT

= CLEANOUT

= TEMPORARY BENCHMARK

= WOOD PILING

= GUY ANCHOR

= UTILITY POLE

= TELEPHONE BOX

10.38 = SPOT ELEVATION AT "X"

= CONTOUR ELEVATION AT 1' INTERVALS

= EXISTING OAK TREE (DIAMETER SHOWN IN INCHES)

= EXISTING ASPHALT PAVEMENT

= EXISTING BRICK PAVERS

= EXISTING SAND

= IRRIGATION CONTROL VALVE

= OVERHEAD UTILITY LINEOHU

RUDOLPH A. MALL, P.E. 94479

1. SET NAIL & DISK L.B. 8011 - ELEVATION = 9.08'

2. SET NAIL & DISK L.B. 8011 - ELEVATION = 7.15'

SF

X

XX.X

X

X.XX

SHEET NO.

SHEET NO.SECTION

SECTION

X

X.XX

SHEET NO.

SECTION

LEGEND

DENOTES WETLANDS

DENOTES EXISTING ASPHALT

DENOTES PROPOSED ASPHALT

DENOTES DIRT ROADWAY/DRIVEWAY

DENOTES GRAVEL ROADWAY/DRIVEWAY

DENOTES LANDSCAPE BUFFER

DENOTES WETLAND BUFFER

DENOTES CONCRETE

DENOTES MATERIAL TO BE DEMOLISHED AND REMOVED

DENOTES PROPERTY LINE

DENOTES ADJACENT PROPERTY LINE

DENOTES SETBACK LINE

DENOTES WETLAND LINE

DENOTES WETLAND BUFFER

DENOTES EXISTING STORM DRAIN TO BE REMOVED (REFER TO PLANS)

DENOTES EXISTING LINEAR OBJECT TO BE REMOVED (REFER TO PLANS)

DENOTES SILT FENCING

DENOTES TURBIDITY BARRIER

DENOTES HAY BALES

DENOTES EXISTING OBJECT TO BE REMOVED (REFER TO PLANS)

DENOTES EXISTING OBJECT TO BE RELOCATED (REFER TO PLANS)

DENOTES SECTION LINE

DENOTES SECTION/VIEW CALL OUT

DENOTES ELEVATION VIEW

AutoCAD SHX Text C

AutoCAD SHX Text O

AutoCAD SHX Text S

AutoCAD SHX Text W

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%%USYMBOLS & ABBREVIATIONS:

AutoCAD SHX Text 10'

AutoCAD SHX Text LEGAL DESCRIPTION: O.R. BOOK 3202, PAGE 3044: A PARCEL OF LAND LYING IN SECTION 17, TOWNSHIP 3 SOUTH, RANGE 19 WEST, WALTON COUNTY, FLORIDA, PARTICULARLY DESCRIBED AS FOLLOWS: COMMENCING AT THE SOUTHWEST CORNER OF LOT 1, BLOCK 4, GRAYTON BEACH SUBDIVISION, AS RECORDED IN PLAT BOOK 2, AT PAGE 9, OF THE PUBLIC RECORDS OF WALTON COUNTY, FLORIDA, THENCE RUN SOUTH 50.00 FEET TO THE SOUTH RIGHT OF WAY LINE OF HOTZ AVENUE FOR POINT OF BEGINNING; THENCE RUN SOUTH 8 DEGREES 57 MINUTES 17 SECONDS EAST ALONG SAID SOUTH RIGHT OF WAY LINE A DISTANCE OF 70.23 FEET; THENCE DEPARTING SAID RIGHT OF WAY LINE, RUN SOUTH 00 DEGREES 001 MINUTES 43 SECONDS WEST A DISTANCE OF 99.86 FEET; THENCE RUN NORTH 89 DEGREES 50 MINUTES 29 SECONDS WEST A DISTANCE OF 70.30 FEET; THENCE RUN NORTH 00 DEGREES 04 MINUTES 07 SECONDS EAST A DISTANCE OF 99.72 FEET TO THE POINT OF BEGINNING.

AutoCAD SHX Text SURVEYOR'S NOTES: 1. BEARINGS SHOWN HEREON ARE ****THIS SURVEY IS*** REFERENCED TO FLORIDA STATE PLANE COORDINATES, NORTH ZONE, NAD 1983/2011, U.S. SURVEY FEET, ESTABLISHED WITH SPECTRA PRECISION EPOCH 80 GNSS RTK GPS SYSTEM, TOGETHER WITH THE FLORIDA DEPARTMENT OF TRANSPORTATION PERMANENT REFERENCE NETWORK (FPRN). 2. VERTICAL DATUM SHOWN HEREON IS REFERENCED TO NAVD 1988. 3. THIS SURVEY, MAP, AND REPORT IS NOT VALID WITHOUT THE SIGNATURE AND ORIGINAL RAISED SEAL OF A FLORIDA LICENSED SURVEYOR AND MAPPER. ADDITIONS OR DELETIONS TO SURVEY MAPS OR REPORTS BY OTHER THAN THE SIGNING PARTY OR PARTIES IS PROHIBITED WITHOUT WRITTEN CONSENT OF THE SIGNING PARTY OR PARTIES. 4. FLOOD NOTE: BY GRAPHIC PLOTTING ONLY; THE PROPERTY SHOWN HEREON LIES IN ZONE X (0.2%) AND AE (EL 10) AS PER THE FEDERAL EMERGENCY MANAGEMENT AGENCY'S FLOOD INSURANCE RATE FOR WALTON COUNTY, FLORIDA; SEE COMMUNITY PANEL NO. 12131C0683H; WHICH BEARS A REVISED DATE OF DECEMBER 12, 2020. 5. SOURCE OF INFORMATION: SUBDIVISION PLATS OF GRAYTON BEACH (P.B. 2, PAGE 9), AND GRAYTON BEACH FRONT (P.B. 11, PAGE 9), AND DEEDS RECORDED IN THE PUBLIC RECORDS OF WALTON COUNTY, FLORIDA. 6. NO TITLE SEARCH, TITLE OPINION OR ABSTRACT WAS PERFORMED BY, NOR PROVIDED TO DEWBERRY ENGINEERS INC. FOR THE SUBJECT PROPERTY. THERE MAY BE DEEDS OF RECORD, UNRECORDED DEEDS, EASEMENTS, ENCROACHMENTS, RIGHT-OF-WAYS, BUILDING SETBACKS, RESTRICTIVE COVENANTS OR OTHER INSTRUMENTS WHICH COULD AFFECT THE BOUNDARIES OR USE OF THE SUBJECT PROPERTY. 7. NO ATTEMPT HAS BEEN MADE BY DEWBERRY ENGINEERS INC. TO LOCATE OR DETERMINE UNDERGROUND UTILITIES, UTILITY LINES, FOUNDATIONS, OR OTHER UNDERGROUND STRUCTURES, EXCEPT AS SHOWN. 8. THERE MAY BE ADDITIONAL RESTRICTIONS NOT SHOWN ON THIS SURVEY THAT MAY BE FOUND IN THE PUBLIC RECORDS OF WALTON COUNTY, FLORIDA. 9. DATE OF FIELD SURVEY: MARCH 24, 2022.

%%UTEMPORARY BENCHMARKS:

PROTECTION AROUND INLETS OR SIMILAR STRUCTURES

DITCH INSTALLATIONS AT DRAINAGE STRUCTURES

DITCH BOTTOM INLET

NOTE: SILT FENCE TO BE PAID FOR UNDER THE CONTRACT UNIT PRICE FOR STAKED SILT FENCE (LF).

SILT FENCE APPLICATIONS

SILT FLOW

3'

OR

M

OR

E

ELEVATION

TYPE III SILT FENCE

" M

IN

8"

TYPE III SILT FENCE

6' MAX.

10' (TYP. )

SOD

50' MAX.

50' MAX.

CROSS DRAIN

DITCH

LIMITS OF CONSTRUCTION

50' MAX.

ENDWALL

50' MAX.

SILT BARRIER

SILT BARRIER

PARTIAL INLET

SILT FLOW

TYPE III SILT FENCE

SILT FLOW

20°`

VE

RT

IC

AL

FILTER FABRIC

OPEN

APRON

RISER

COMPLETED INLET

BALES BACKED BY FENCE

LIMITS OF

CONSTRUCTION

50' MAX.

SOD DITCH BOTTOM INLET

50' MAX.

SOD

L MEDIAN DITCHC

SILT BARRIER

TYPE A OR B FENCE

SIDEWALK

CURB & GUTTER CURB & GUTTER

DITCH

COHESIVE

CONSIDER USE OF

TEMPORARY SOD

SPACING (IN FEET)

150100

CHART I

200 250 300 400

1' MIN. RECOMMENDED

LOOSE SOIL PLACED BY

SHOVEL AND LIGHTLY

COMPACTED ALONG UPSTREAM

EDGE OF BALES.

SPACING: BALE BARRIERS FOR PAVED DITCHES SHOULD BE SPACED

BARRIER FOR UNPAVED DITCHES

NON-COHESIVE

PLAN

MODERATE -

TYPE I

SL

OP

E

(IN

TYPE III

TYPE II

ELEVATION

TO BE USED AT SELECTED SITES WHERE THE

BARRIERS FOR FILL SLOPES

NATURAL GROUND SLOPES AWAY FROM THE TOE OF SLOPE

FILL SLOPE

SHOVEL AND LIGHTLY

COMPACTED ALONG THE

UPSTREAM EDGE OF BALES.

LOOSE SOIL PLACED BY

6'

MIN.

LEGEND

FLOW

SOILS

MODERATE -

HEAVY -

NON-COHESIVE AND

LIGHT - NON-COHESIVE ANDNON-COHESIVE AND

VERY LIGHT -

COHESIVECOHESIVE

LIGHT -

FLOW RATES (CFS)

VERY LIGHT

MODERATE

COHESIVE

FIRM LOAM

VERY HEAVY

CLAY SANDS

HARDPANS

CLAYS

LIGHT

HEAVY

SOILS

FINE SAND

GRAVELS

COURSE SAND

SILT LOAM

SANDY LOAM

15 25

TYPE II

RAIL

TYP.

ELEVATION

5'

POST

TO BE USED AT SELECTED SITES WHERE THE

NATURAL GROUND SLOPES TOWARD THE TOE OF SLOPE

BALES TO BUTT

2 - 2" X 2" X 4'

STAKES PER BALE.

ANCHOR BALES WITH

AS REQUIRED

ANCHOR BALES WITH

STAKES PER BALE.

2 - 2" X 2" X 4'FLOW

PLAN

ELEVATION

OVERLAP ENDS

FILL SLOPE

PLAN

FL

OW

SW

AL

E

50' O.C.(TYP.)

DITCH

FL

OW

IN ACCORDANCE WITH THE CHART BELOW

BARRIER FOR PAVED DITCH

SAND BAGS

5' MIN.

FL

OW

STAKES PER BALE.

2 - 2" X 2" X 4'

ANCHOR BALES WITH

ELEVATION

SOD

RAIL

PLAN

POST

SOD

PLAN

TYPE I

ELEVATION

TYP.

5' 1' MIN.

RECOMMENDED

FL

OW

FILTER FABRIC (IN

CONFORMANCE WITH

SEC. 985 FDOT SPEC.)

OPTIONAL POST

POSITIONS PRINCIPLE POST POSITION

(CANTED 20° TOWARD

FLOW)

POST (OPTIONS: 2" X 4" OR 2 1/2"

MIN. DIA. WOOD; STEEL 1.33

LBS/FT. MIN.)

DO NOT DEPLOY IN A MANNER THAT SILT FENCES WILL ACT AS A DAM ACROSS PERMANENT FLOWING WATERCOURSES. SILT FENCES ARE TO BE USED AT UPLAND LOCATIONS AND TURBIDITY BARRIERS USED AT PERMANENT BODIES OF WATER.

TYPE III SILT FENCE PROTECTION AROUND

DITCH BOTTOM INLETS.

NOTE: SPACING FOR TYPE III FENCE TO BE IN

ACCORDANCE WITH CHART 1, SHEET 1 OF 3 AND DITCH

INSTALLATIONS AT DRAINAGE STRUCTURES SHEET 2 OF

3.

WOVEN FILTER FABRIC IN ABSENCE OF ESTABLISHED

GRASS (APPROX. 12' X 12'). SECURE EDGES BY

ENTRENCHING AND EXTEND UNDER BAGS AND

BALES. FABRIC SHALL MEET THE REQUIREMENTS OF

SECTION 985 OF THE STANDARD SPECIFICATIONS.

COST OF FABRIC TO BE INCLUDED IN THE CONTRACT

UNIT PRICE FOR BALED HAY OR STRAW, TN.

LOOSE SOIL PLACED BY SHOVEL

AND LIGHTLY COMPACTED ALONG

THE UPSTREAM EDGE OF BALES.

LOOSE SOIL PLACED BY SHOVEL

AND LIGHTLY COMPACTED ALONG

THE UPSTREAM EDGE OF BALES.

ANCHOR LOWER BALES WITH 2 - 2" X 2" X 4' STAKES PER BALE.

ANCHOR TOP BALES TO LOWER BALES WITH 2 - 2" X 2" X 4'

STAKES PER BALE.

1' MIN.

RECOMMENDED

ANCHOR BALES WITH 2 - 2" X 2" X 4' STAKES PER

BALE

APPLICATION AND SPACING: THE USE OF TYPES I & II BALE BARRIERS SHOULD BE LIMITED TO THE CONDITIONS OUTLINED IN THE

CHART BELOW.

ANCHOR BALES WITH 2 -

2" X 2" X 4' STAKES PER

BALE.

ANCHOR BALES WITH 2 -

2" X 2" X 4' STAKES PER

BALE.

LOOSE SOIL PLACED BY SHOVEL AND LIGHTLY

COMPACTED ALONG UPSTREAM FACE OF

BALES.

NOTE: BALES TO BE STAKED AT THE

DIRECTION OF THE ENGINEER.

NOTE: SPACINGS SHOWN IN THIS CHART ARE BASED ON GENERALIZED

CONDITIONS AND SHOULD BE ADJUSTED BASED ON ACTUAL SITE

PERFORMANCE OR HYDRAULIC COMPUTATIONS.

RECOMMENDED SPACING FOR TYPE I AND TYPE II HAY BALE BARRIERS, AND TYPE III SILT

FENCES

TO

8"

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

Dewberry Engineers Inc.

C2.1

STORMWATER

POLLUTION

PREVENTION AND

PROTECTION PLAN

BTW

RAM

AUGUST 2024

50150591

RAM

EB 0008794

FOR BID

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A. SITE DESCRIPTION: EXISTING VACANT LAND

B. CONSTRUCTION ACTIVITY: CONSTRUCTION OF PROPOSED VISITOR CENTER AND RESTROOM FACILITIES C. MAJOR SOIL DISTURBING ACTIVITIES: CONSTRUCTION OF VISITOR CENTER AND RESTROOM FACILITIES

D. TOTAL PROJECT AREA: 0.31 ACRES

TOTAL SOIL AREA TO BE DISTURBED: 0.16 ACRES

E. RUNOFF COEFFICIENTS BEFORE, DURING, AND AFTER CONSTRUCTION: 0.15, 0.45, 0.9

DESCRIPTION OF SOIL OR QUALITY OF DISCHARGE: N/A

ESTIMATES OF SIZE OF DRAINAGE AREA FOR EACH OUTFALL: N/A

C. FOR LOCATIONS OF DRAINAGE AREAS AND OUTFALLS: N/A

NAME OF RECEIVING WATERS: N/A

1. WETLAND AREA: N/A ACRES

2. CONTROLS:

NARRATIVE - SEQUENCE OF SOIL DISTURBING ACTIVITIES AND IMPLEMENTATION OF CONTROLS THE SOIL DISTURBING ACTIVITIES FOR THIS PROJECT ARE AS FOLLOWS: ONLY UPON PROPER PLACEMENT OF ALL EROSION CONTROLS CAN SOIL DISTURBING ACTIVITIES TAKE PLACE. HAY BALES AND SILT FENCE WILL BE USED LATERALLY AT SPECIFIED INTERVALS. HAY BALES

SHALL BE USED TO PREVENT SEDIMENTATION FROM ESCAPING PROJECT LIMITS.

2A. EROSION AND SEDIMENT CONTROLS:

(1) STABILIZATION PRACTICES:

TEMPORARY SODDING

TEMPORARY GRASSING

X PERMANENT PLANTING, SODDING, OR SEEDING

TEMPORARY MULCHING

ARTIFICIAL COVERING

X BUFFER ZONES

X PRESERVATION OF NATURAL RESOURCES

2B. STRUCTURAL PRACTICES:

SAND BAGGING

X SILT FENCES

X HAY BALES

X BERMS

DIVERSION, INTERCEPTOR, OR PERIMETER DITCHES

PIPE SLOPE DRAINS

FLUMES

ROCK BEDDING AT CONSTRUCTION EXIT

TIMBER BEDDING AT CONSTRUCTION EXIT

DITCH LINER

2C. DESCRIPTION OF STORMWATER MANAGEMENT: EXFILTRATION

2D. OTHER CONTROLS:

(1) WASTE DISPOSAL: NO CONSTRUCTION WASTE MATERIAL WILL BE BURIED ON SITE

(2) OFFSITE VEHICLE TRACKING:

HAUL ROADS DAMPENED FOR DUST CONTROL

X LOADED HAUL TRUCKS TO BE COVERED WITH TARPAULIN

X EXCESS DIRT ON ROAD REMOVED DAILY

X STABILIZED CONSTRUCTION ENTRANCE

(3) SANITARY WASTE: N/A

(4) FERTILIZERS AND PESTICIDES: FERTILIZERS AND/OR PESTICIDES SHALL BE APPLIED ACCORDING TO MANUFACTURERS

RECOMMENDATIONS BY A LICENSED OR CERTIFIED APPLICATOR AS DIRECTED BY THE PROJECT ENGINEER.

(5) NON-STORMWATER DISCHARGE (INCLUDING SPILL REPORTING): NO NON-STORMWATER DISCHARGES ARE ANTICIPATED.

3. MAINTENANCE:

ALL OF THE CONTROLS SHALL BE MAINTAINED AT ALL TIMES. IF A REPAIR IS NECESSARY, IT WILL BE DONE AT THE EARLIEST DATE POSSIBLE, BUT NO LATER THAN (7) CALENDAR DAYS AFTER THE SURROUNDING EXPOSED AREA HAS DRIED SUFFICIENTLY TO PREVENT FURTHER

DAMAGE FROM HEAVY EQUIPMENT.

4. INSPECTION:

ALL CONTROLS SHALL BE INSPECTED WEEKLY BY THE CONTRACTOR AS WELL AS AFTER 1" OR MORE OF RAIN. AN INSPECTION AND MAINTENANCE REPORT WILL BE MADE PER EACH INSPECTION. BASED ON INSPECTION RESULTS THE CONTROLS SHALL BE REVISED PER THE

INSPECTION REPORTS.

A. THE CONTRACTOR SHALL INITIATE REPAIRS WITHIN 24 HOURS OF INSPECTION THAT INDICATE ITEMS ARE NOT IN GOOD WORKING ORDER.

TO COMPLY, THE CONTRACTOR SHALL INSTALL AND MAINTAIN RAIN GAGES AND DAILY RAINFALL RECORDS. WHERE SITES HAVE BEEN PERMANENTLY STABILIZED, INSPECTIONS SHALL BE CONDUCTED AT LEAST ONCE EVERY MONTH. THE CONTRACTOR SHALL ALSO INSPECT AND CERTIFY THAT CONTROLS INSTALLED IN THE FIELD AGREE WITH THE LATEST STORMWATER POLLUTION PREVENTION PLAN.

B. IF INSPECTIONS INDICATE THAT THE INSTALLED STABILIZATION AND STRUCTURAL PRACTICES ARE NOT SUFFICIENT TO MINIMIZE EROSION, RETAIN SEDIMENT, AND PREVENT DISCHARGING POLLUTANTS, THE CONTRACTOR SHALL PROVIDE ADDITIONAL MEASURES, AS NEEDED.

C. RECORDS OF THE INSPECTION AND THE CONSTRUCTION PERMIT MUST BE MAINTAINED AT THE CONSTRUCTION SITE AND BE READILY

AVAILABLE FOR INSPECTION.

5. THE CONTRATOR IS RESPONSIBLE FOR OBTAINING COVERAGE UNDER THE GENERAL PERMIT FOR STORMWATER DISCHARGE FROM LARGE AND SMALL CONSTRUCTION ACTIVITIES PRIOR TO START OF CONSTRUCTION OR ANY DISTURBANCE OF LAND GREATER THAN ONE ACRE.

THE CONTRACTOR WILL FORWARD A COPY OF THE PERMIT AND WILL PROVIDE 24 HOUR NOTIFICATION TO THE CITY AT 850-233-5100 PRIOR TO COMMENCEMENT OF WORK. ALL REQUIRED ELEMENTS OF THE STORMWATER POLLUTION PREVENTION PLAN MUST BE IN PLACE PRIOR TO COMMENCEMENT OF CONSTRUCTION. FAILURE TO COMPLY COULD RESULT IN CODE ENFORCEMENT ACTION AND FINES.

SEDIMENT TRAPS

SEDIMENT BASINS

STORM INLET SEDIMENT TRAP (ROCK BAGS)

STONE OUTLET STRUCTURES

CURBS AND GUTTERS

STORM SEWERS

VELOCITY CONTROL DEVICES

TURBIDITY BARRIER

RIP RAP

STORMWATER POLLUTION PREVENTION PLAN:

RUDOLPH A. MALL, P.E. 94479

SECTION

R/W

R/W

R/W

R /W

R /W

R /W

R /W

R /W

R /W

R /W

R /W

R /W

R /W

R /W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

TBM#1

TBM#2

SS

SS

SS

SS

W W

W

W

W

W

W

W

W

W W

W

W

W

W

W W W

W W

W W

W

W

W

METER

DEMOLISH AND REMOVE

EXISTING BOLLARDS

DEMOLISH AND DISPOSE

OF EXISTING ASPHALT AND BASE

(9150 SF / 1016.52 SY)

SF SF SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

SF

DEMOLISH AND REMOVE

EXISTING TREE

INSTALL SILT FENCE

AS SHOWN ALONG

PERIMETER OF PROJECT

EXISTING SHUTTLE TENT

TO BE REMOVED

EXISTING FIRE HYDRANT

TO BE RELOCATED

(COORDINATE WITH UTILITY COMPANY)

EXISTING ROADWAY SIGN

TO BE RELOCATED

EXISTING ROADWAY SIGN

TO BE RELOCATED

EXISTING FENCELINE

(TO BE RELOCATED)

EXISTING CURB

(TO REMAIN)

DEMOLISH AND REMOVE

EXISTING CONCRETE RIBBON CURB

(CONTRACTORS RESPONSIBLE TO PROVIDE

TEMPORARY EDGE RESTRAINS FOR PAVERS

DURING CONSTRUCTION)

EXISTING OVERHEAD UTILITY AND TRANSFORMER

TO BE RELOCATED

(COORDINATE WITH UTILITY COMPANY)

SAWCUT EXISTING ASPHALT

SAWCUT EXISTING ASPHALT

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

FOR BID

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

EB 0008794

20'0' 10' 40'

SCALE: 1" = 20'

C3.1

EXISTING

CONDITIONS,

EROSION CONTROL

AND DEMO

BTW

RAM

AUGUST 2024

50150591

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RUDOLPH A. MALL, P.E. 94479

SPECIAL NOTE TO CONTRACTOR(S):

EXISTING UNDERGROUND AND ABOVE-GRADE FACILITIES, STRUCTURES, AND UTILITIES HAVE BEEN PLOTTED ON THESE CONTRACT DOCUMENTS BASED ON THE INFORMATION AND SURVEYS AVAILABLE AT THE TIME OF DRAWING PREPARATION. THE LOCATIONS OF THESE FEATURES MUST, THEREFORE, BE CONSIDERED APPROXIMATE, ONLY. IN ADDITION, THERE MAY BE OTHER FACILITIES, STRUCTURES, AND UTILITIES WHICH DID NOT EXIST (OR THE EXISTENCE OF WHICH WAS NOT KNOWN) AT THE TIME OF DRAWING PREPARATION. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR(S) TO HAVE ALL EXISTING FACILITIES, STRUCTURES, AND UTILITIES LOCATED IN THE FIELD PRIOR TO ANY EXCAVATION OR CONSTRUCTION ACTIVITY; AND TO PROTECT ALL SUCH EXISTING FEATURES (EXCEPT THOSE SPECIFICALLY NOTED FOR REMOVAL OR DEMOLITION) DURING

CONSTRUCTION.

AutoCAD SHX Text

20' ALLEY

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PIPE DIRECTION ONLY

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RESIDENTIAL BUILDING

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RESIDENTIAL BUILDING

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COMMERCIAL BUILDING (CHIRINGO)

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BICYCLE RACK

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DECK/BAR AREA

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3' WOOD FENCE

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3' WOOD FENCE

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1' WOOD RETAINING WALL

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3' ROPE FENCE

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3' WOOD FENCE

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DRIVEWAY

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DRIVEWAY

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BRICK PAVER PARKING

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SHUTTLE TENT

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4' WOOD FENCE

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GRINDER STATION

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BURIED GAS LINE MARKER

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TRANSFORMER PAD

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TRANSFORMER PAD

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SEWER MANHOLE: RIM ELEV.=9.06'

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P.O.C. (SW CORNER OF LOT 1, BLOCK 4, GRAYTON BEACH SUBDIVISION)

AutoCAD SHX Text P.O.B.

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PARCEL ID.#17-3S-19-25000-016-0000 O.R. BOOK 328, PAGE 754 TIITF/DEP REC & PARKS

AutoCAD SHX Text

LOT 18

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SECTION 17, T-3-S, R-19-W, WALTON COUNTY, FLORIDA

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SECTION 08, T-3-S, R-19-W, WALTON COUNTY, FLORIDA

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LOT 1

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LOT 2

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LOT 3

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LOT 17

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LOT 16

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LOT 17

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LOT 16

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LOT 15

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AutoCAD SHX Text PARCEL ID.#08-3S-19-25030-002-0172 O.R. BOOK 3099, PAGE 709 HM SQUARED INVESTMENTS LLC

AutoCAD SHX Text PARCEL ID.#17-3S-19-25000-013-0000 O.R. BOOK 3157, PAGE 4990 GRAYTLIFE PROPERTIES LLC

AutoCAD SHX Text PARCEL ID.#17-3S-19-25000-005-0000 O.R. BOOK 3117, PAGE 1056 BULLARD ANNIE BELLE HEIRS OF

AutoCAD SHX Text PARCEL ID.#17-3S-19-25000-007-0000 O.R. BOOK 2926, PAGE 1079 MCCORMICK MICHAEL E & BETH

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PARCEL ID.#08-3S-19-25030-003-0010 O.R. BOOK 3226, PAGE 2725 NEFF ROBERT CLAY JR

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PARCEL ID.#08-3S-19-25030-003-0011 O.R. BOOK 3202, PAGE 3044 WALTON COUNTY

AutoCAD SHX Text PARCEL ID.#17-3S-19-25000-007-0000 O.R. BOOK 2926, PAGE 1079 MCCORMICK MICHAEL E & BETH

AutoCAD SHX Text

GRAYTON BEACH FRONT PLAT BOOK 11, PAGE 9

AutoCAD SHX Text

GRAYTON BEACH PLAT BOOK 2, PAGE 67

AutoCAD SHX Text N00°04'07"E 99.72'(D)

AutoCAD SHX Text S8°57'17"E 70.23'(D)

AutoCAD SHX Text N74°41'24"E 70.19'(F)

AutoCAD SHX Text N15°11'19"W 98.95'(F)

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A/C PAD

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LOT 1

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LOT 2

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LOT 8

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LOT 7

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SOUTH R/W LINE OF HOTZ AVENUE

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LOT 3

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10' INGRESS, EGRESS, UTILITY, & DRAINAGE EASEMENT

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PARCEL ID.#08-3S-19-25030-003-0020

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0.87' SOUTH OF R/W LINE

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30' ACCESS EASEMENT

AutoCAD SHX Text S13°52'45"E 50.00'(F)

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ZONE X (0.2%)

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ZONE X

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ZONE AE (EL 10)

AutoCAD SHX Text S89°50'29"W 70.30'(D)

AutoCAD SHX Text S74°41'20"W 70.12'(F)

AutoCAD SHX Text S00°001'43"W 99.86'(D)

AutoCAD SHX Text S15°08'48"E 98.95'(F)

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HOTZ AVENUE - 50' R/W

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DEFUNIAK STREET - 50' R/W

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INLET: TOP ELEV.=6.83' INV.18"C.P.P.=3.11'

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RESIDENTIAL BUILDING

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GRINDER STATION

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TRANSFORMER PAD

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3' WOOD FENCE

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VEGETATION LINE

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VEGETATION LINE

W

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D R

IVEW

AY

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20' ALLEY

D R

IVEW

AY

DRIVEWAY

A

12' ASPHALT

26' SAWCUT EXISTING

ASPHALT

20' SETBACK

PROPOSED EDGE

OF NEW PAVEMENT

ENTRANCE WALKWAY

(INFORMATIONAL / EDUCATIONAL

EXHIBITS)

RETAINING WALL

ENTRANCE WALKWAY

(INFORMATIONAL / EDUCATIONAL

EXHIBITS)

PLANTING AREA

6-FT TOE RAIL BOARDWALK

CONNECTING SIDEWALK

8' WIDE

TIMBER

RETAINING WALL

STABILIZED ROADWAY

CRUSHED SEASHELL BY-PRODUCT

SITTING BENCH

SITTING BENCH

SITTING BENCH

SITTING BENCH

SITTING BENCH

CANTILEVER SHADED AREA

CANTILEVER SHADED AREA

PLANTING AREA

BIKE RACK

18" CONCRETE

RIBBON CURB

18" CONCRETE

RIBBON CURB

18" CONCRETE

RIBBON CURB

2.5'

2.5'

END OF 18" CONCRETE RIBBON CURB

BEGIN MODIFIED FDOT TYPE "F" CURB

AND GUTTER

END OF 18" CONCRETE RIBBON CURB

BEGIN MODIFIED FDOT TYPE "F" CURB

AND GUTTER

MODIFIED FDOT TYPE "F" CURB

AND GUTTER

10' SETBACK

15' SETBACK

33' SETBACK

10' LANDSCAPE

BUFFER (TYP.)

TOURIST WELCOME AND INFORMATION CENTER

3 STORY 45' x 45' PUBLIC RESTROOM / VISITING CENTER

COASTAL GRASSLANDS

2133 SF / 0.05 ACRES

PRESERVATION AREA

COASTAL GRASSLAND AREAS OUTSIDE

STRUCTURES 10-FT BUFFER SHALL BE

PRESERVED AND RETAINED.

6-FT HAND RAIL BOARDWALK

WASH DOWN STATION

OVERLOOK LANDING

RELOCATED 3' WOODEN FENCE

3' WOODEN FENCE

INSTALL NEW

PAVERS (MATCH

EXISTING)

R/W

R/WWM

WM

SS

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WM

WM

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W W

METER

METER

3' TRANSITION

DECORATIVE RETAINING WALL SECTIONA

2.

5'

W

AL

L

HE

IG

HTDECORATIVE RETAINING WALL

(SEE STRUCTURAL SHEETS)

18" CONCRETE RIBBON CURB

MODIFIED TYPE "F" CURB AND GUTTER

12"x3" WEEP SLOT

(TYPICAL)

BENCH

(VERIFY WITH OWNER)

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CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

FOR BID

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

EB 0008794

20'0' 10' 40'

SCALE: 1" = 20'

C4.1

MASTER

DEVELOPMENT PLAN

BTW

RAM

AUGUST 2024

50150591

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LEGEND

DENOTES WETLANDS

DENOTES PERIMETER/LANDSCAPE BUFFER

DENOTES WETLAND BUFFER

DENOTES GRAVEL ROADWAY

DENOTES RIPRAP

SITE DATA SUMMARY

PARCEL ID: 08-3S-19-25030-003-0011

FUTURE LAND USE: RESIDENTIAL

ZONING: RESIDENTIAL PRESERVATION

PROPERTY AREA: 6,942.12 SF (0.16 ACRES)

BUILDING SETBACKS:

REQUIRED PROVIDED

FRONT 25' 33'

SIDE 10' 10'

REAR 20' 20'

SITE DENSITY:

ALLOWED - 1 DWELLING UNIT / LOT

PROVIDED - N/A

PARKING SPACES REQUIRE: N/A

MAX BUILDING HEIGHT:

ALLOWED: 4 STORIES OR 50 FEET

PROVIDED: 50 FEET

MAX FAR:

ALLOWED: 50%

PROVIDED: 3,065 / 6,942 = 0.44 = 44%

MAX ISR:

ALLOWED: 60%

PROVIDED: 2,636 / 6,942 = 0.38 = 38%

COASTAL GRASSLAND PRESERVATION = 221 SF

RUDOLPH A. MALL, P.E. 94479

PRESERVATION NOTE TO CONTRACTOR(S):

WITHIN COASTAL UPLAND NATURAL COMMUNITIES LOCATED LANDWARD OF THE CCCL AND NOT

LOCATED WITHIN THE CPZ, ONE HUNDRED (100) PERCENT OF THE COASTAL UPLAND NATURAL

COMMUNITY REMAINING OUTSIDE THE BUILDING FOOTPRINT (INCLUDING PARKING AND ACCESS AREAS) MUST BE PRESERVED AND RETAINED, WITH THE EXCEPTION THAT A TEN-FOOT BUFFER AROUND THE PROPOSED STRUCTURE MAY BE CLEARED OR IMPACTED TO ALLOW CONSTRUCTION AND MAINTENANCE OF THE STRUCTURE, AS NEEDED. EXISTING NATIVE NATURAL COMMUNITY VEGETATION SHALL REMAIN IN

ALL REQUIRED LANDSCAPE BUFFERS, AS A CONDITION FOR DEVELOPMENT APPROVAL.

6' TIMBER WALKWAY

OBSERVATION DECK

STABILIZED ROADWAY

DUNE RESTORATION

6' TIMBER WALKWAY

PHASE II

PHASE I

PHASE II

PHASE I

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20' ALLEY

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PIPE DIRECTION ONLY

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DRIVEWAY

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DRIVEWAY

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BRICK PAVER PARKING

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GRINDER STATION

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BURIED GAS LINE MARKER

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TRANSFORMER PAD

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TRANSFORMER PAD

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SEWER MANHOLE: RIM ELEV.=9.06'

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A/C PAD

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30' ACCESS EASEMENT

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HOTZ AVENUE - 50' R/W

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DEFUNIAK STREET - 50' R/W

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INLET: TOP ELEV.=6.83' INV.18"C.P.P.=3.11'

AutoCAD SHX Text

GRINDER STATION

AutoCAD SHX Text DEPARTMENT OF ENVIRONMENTAL PROTECTION COASTAL CONSTRUCTION CONTROL LINE OF WALTON COUNTY, RECORDED 08/26/2009, IN OFFICIAL RECORDS BOOK 2824, PAGES 1933 - 1946, (OFFICIAL MAP: "CCCL BOOK 1, PAGES 10 THROUGH 18)

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TRANSFORMER PAD

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ELEVATION AT POTENTIAL TIE IN

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VEGETATION LINE

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SIGN

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VEGETATION LINE

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GRINDER STATION

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BURIED GAS LINE MARKER

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TRANSFORMER PAD

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TRANSFORMER PAD

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SEWER MANHOLE: RIM ELEV.=9.06'

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A/C PAD

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30' ACCESS EASEMENT

AutoCAD SHX Text

HOTZ AVENUE - 50' R/W

AutoCAD SHX Text

GRINDER STATION

AutoCAD SHX Text DEPARTMENT OF ENVIRONMENTAL PROTECTION COASTAL CONSTRUCTION CONTROL LINE OF WALTON COUNTY, RECORDED 08/26/2009, IN OFFICIAL RECORDS BOOK 2824, PAGES 1933 - 1946, (OFFICIAL MAP: "CCCL BOOK 1, PAGES 10 THROUGH 18)

AutoCAD SHX Text

TRANSFORMER PAD

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ELEVATION AT POTENTIAL TIE IN

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VEGETATION LINE

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VEGETATION LINE

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RETAINING WALL

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SIGN

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RETAINING WALL

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VEGETATION LINE

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VEGETATION LINE

W

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W

W W W

W W

W W

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W

W

METER

METER

20' SETBACK

ENTRANCE WALKWAY

(INFORMATIONAL / EDUCATIONAL

EXHIBITS)

ENTRANCE WALKWAY

(INFORMATIONAL / EDUCATIONAL

EXHIBITS)

6-FT TOE RAIL BOARDWALK

CONNECTING SIDEWALK

8' WIDE

TIMBER

RETAINING WALL

STABILIZED ROADWAY

CRUSHED SEASHELL BY-PRODUCT

SITTING BENCH

CANTILEVER SHADED AREA

10' SETBACK

15' SETBACK

TOURIST WELCOME AND INFORMATION CENTER

3 STORY 45' x 45' PUBLIC RESTROOM / VISITING CENTER

COASTAL GRASSLANDS

2133 SF / 0.05 ACRES

PRESERVATION AREA

COASTAL GRASSLAND AREAS OUTSIDE

STRUCTURES 10-FT BUFFER SHALL BE

PRESERVED AND RETAINED.

6-FT HAND RAIL BOARDWALK

WASH DOWN STATION

OVERLOOK LANDING

RELOCATED 3' WOODEN FENCE

3' WOODEN FENCE

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

FOR BID

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

EB 0008794

0' 10' 20'

SCALE: 1" = 10'

5'

C4.2

MASTER

DEVELOPMENT PLAN

BTW

RAM

AUGUST 2024

50150591

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LEGEND

DENOTES WETLANDS

DENOTES PERIMETER/LANDSCAPE BUFFER

DENOTES WETLAND BUFFER

DENOTES GRAVEL ROADWAY

DENOTES RIPRAP

RUDOLPH A. MALL, P.E. 94479

PRESERVATION NOTE TO CONTRACTOR(S):

WITHIN COASTAL UPLAND NATURAL COMMUNITIES LOCATED LANDWARD OF THE CCCL AND NOT

LOCATED WITHIN THE CPZ, ONE HUNDRED (100) PERCENT OF THE COASTAL UPLAND NATURAL

COMMUNITY REMAINING OUTSIDE THE BUILDING FOOTPRINT (INCLUDING PARKING AND ACCESS AREAS) MUST BE PRESERVED AND RETAINED, WITH THE EXCEPTION THAT A TEN-FOOT BUFFER AROUND THE PROPOSED STRUCTURE MAY BE CLEARED OR IMPACTED TO ALLOW CONSTRUCTION AND MAINTENANCE OF THE STRUCTURE, AS NEEDED. EXISTING NATIVE NATURAL COMMUNITY VEGETATION SHALL REMAIN IN

ALL REQUIRED LANDSCAPE BUFFERS, AS A CONDITION FOR DEVELOPMENT APPROVAL.

PHASE II

PHASE I

AutoCAD SHX Text

GRINDER STATION

AutoCAD SHX Text

TRANSFORMER PAD

AutoCAD SHX Text

30' ACCESS EASEMENT

AutoCAD SHX Text

GRINDER STATION

AutoCAD SHX Text DEPARTMENT OF ENVIRONMENTAL PROTECTION COASTAL CONSTRUCTION CONTROL LINE OF WALTON COUNTY, RECORDED 08/26/2009, IN OFFICIAL RECORDS BOOK 2824, PAGES 1933 - 1946, (OFFICIAL MAP: "CCCL BOOK 1, PAGES 10 THROUGH 18)

AutoCAD SHX Text

TRANSFORMER PAD

AutoCAD SHX Text

ELEVATION AT POTENTIAL TIE IN

AutoCAD SHX Text

VEGETATION LINE

AutoCAD SHX Text

VEGETATION LINE

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RETAINING WALL

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SIGN

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RETAINING WALL

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VEGETATION LINE

VEGETATION LINE

R /W

R /W

R /W

R /W

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0+00

1+00

1+77

PC:1+31.28

PC:1+44.37

PT:1+23.95

PT:1+36.57

PT:1+60.30

PRC:0+66.00

PRC:0+95.11

L=66.00 R=43.50 T=41.233

CH=59.85

D=86.94

L=29.11 R=35.72 T=15.416

CH=28.31

D=46.69

L=28.84 R=14.12

T=23.056

CH=24.08

D=117.04

VISITOR'S CENTER

(REFER TO ARCHITECTURAL

DESIGN PACKAGE FOR DETAILS)

10' x 15' TROLLEY

STOP PAVILION

10' PROPOSED

WALKWAY

CONCRETE RETAINING WALL

(SEE STRUCTURAL)

N15° 32' 58.01"E 28.85'

N53° 16' 06.50"W 31.41'

S27° 57' 11.41"E 52.51'

S88° 21' 27.22"W 49.59'

DR-101

Ø10'

CONCRETE RETAINING WALL

(HEIGHT VARIES)

EXFILTRATION DRAINAGE FIELD

(SEE DETAIL SHEET C9.1)

R25'

R30'

R25'

26' MEET AND MATCH

EXISTING GRADES

SAWCUT EXISTING

ASPHALT

BEGIN 18" CONCRETE

RIBBON CURB

END 18" CONCRETE RIBBON CURB

BEGIN MODIFIED FDOT TYPE "F"

CURB AND GUTTER

CONCRETE DECORATIVE WALL

SEATING AREA

PLANTING AREA

CONCRETE DECORATIVE WALL

SEATING AREA

PLANTING AREA

CONCRETE SIDEWALK

CONCRETE DECORATIVE WALL

SEATING AREA

PLANTING AREA

BIKE RACK

CONCRETE SIDEWALK

CANTILEVER SUN SHADE

BENCH SEATING AREA

TIMBER RETAINING WALL

(SEE STRUCTURAL)

END 18" RIBBON CURB

BEGIN MODIFIED FDOT TYPE "F"

CURB AND GUTTER

BEGIN 18" CONCRETE

RIBBON CURB

R5'

10'

12" WHITE THERMOPLASTIC

CROSS WALK STRIPING

17'

DR-102

DR-104

DR-103

DR-105

DR-106

DR-107

DR-108

DR-109

+0

11+00

11+96

12'

10' PROPOSED

WALKWAY

12" WHITE THERMOPLASTIC

CROSS WALK STRIPING

24" STOP BAR 15'

18" CONCRETE

RIBBON CURB

0+

50' RIGHT-OF-W

AY

WASH DOWN STATION

R50'

R40'

CONCRETE CENTER

M

EET AND M

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EXISTING GRADES

NEW BRICK PAVERS

(MATCH EXISTING)

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APPROVED BY

CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

FOR BID

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

EB 0008794

0' 10' 20'

SCALE: 1" = 10'

5'

C5.1

PROJECT LAYOUT

BTW

RAM

AUGUST 2024

50150591

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RUDOLPH A. MALL, P.E. 94479

SPECIAL NOTE TO CONTRACTOR(S):

EXISTING UNDERGROUND AND ABOVE-GRADE FACILITIES, STRUCTURES, AND UTILITIES HAVE BEEN PLOTTED ON THESE CONTRACT DOCUMENTS BASED ON THE INFORMATION AND SURVEYS AVAILABLE AT THE TIME OF DRAWING PREPARATION. THE LOCATIONS OF THESE FEATURES MUST, THEREFORE, BE CONSIDERED APPROXIMATE, ONLY. IN ADDITION, THERE MAY BE OTHER FACILITIES, STRUCTURES, AND UTILITIES WHICH DID NOT EXIST (OR THE EXISTENCE OF WHICH WAS NOT KNOWN) AT THE TIME OF DRAWING PREPARATION. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR(S) TO HAVE ALL EXISTING FACILITIES, STRUCTURES, AND UTILITIES LOCATED IN THE FIELD PRIOR TO ANY EXCAVATION OR CONSTRUCTION ACTIVITY; AND TO PROTECT ALL SUCH EXISTING FEATURES (EXCEPT THOSE SPECIFICALLY NOTED FOR REMOVAL OR DEMOLITION) DURING

CONSTRUCTION.

MATCHLINE - SEE SHEET C5.2

RELOCATED UTILITIES

(COORDINATE WITH UTILITY

COMPANIES AFFECTED)

AutoCAD SHX Text

DRIVEWAY

AutoCAD SHX Text

DRIVEWAY

AutoCAD SHX Text

BRICK PAVER PARKING

AutoCAD SHX Text

BURIED GAS LINE MARKER

AutoCAD SHX Text

TRANSFORMER PAD

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TRANSFORMER PAD

AutoCAD SHX Text

A/C PAD

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30' ACCESS EASEMENT

AutoCAD SHX Text

HOTZ AVENUE - 50' R/W

AutoCAD SHX Text

DEFUNIAK STREET - 50' R/W

AutoCAD SHX Text

INLET: TOP ELEV.=6.83' INV.18"C.P.P.=3.11'

AutoCAD SHX Text W

AutoCAD SHX Text W11-2

AutoCAD SHX Text R1-1

STOP

W

W

W W W

W W

W

METER

METER

1+

2+

3+

3+

0+00 1+00

2+00

3+00

3+93

D C9.1

E C9.2

END HEAVY DUTY SIDEWALK

BEGIN 6' BOARDWALK WITH TOE RAIL

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CHECKED BY

SHEET NO.

TITLE

DRAWN BY

DATE

PROJECT NO.

SCALE

SEAL

REVISIONS

NO. DESCRIPTION DATE

FOR BID

877 CR 393 North Santa Rosa Beach, FL 32459 850.267.0759

EB 0008794

20'0' 10' 40'

SCALE: 1" = 20'

C5.2

PROJECT LAYOUT

BTW

RAM

AUGUST 2024

50150591

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RAM

RUDOLPH A. MALL, P.E. 94479

SPECIAL NOTE TO CONTRACTOR(S):

EXISTING UNDERGROUND AND ABOVE-GRADE FACILITIES, STRUCTURES, AND UTILITIES HAVE BEEN PLOTTED ON THESE CONTRACT DOCUMENTS BASED ON THE INFORMATION AND SURVEYS AVAILABLE AT THE TIME OF DRAWING PREPARATION. THE LOCATIONS OF THESE FEATURES MUST, THEREFORE, BE CONSIDERED APPROXIMATE, ONLY. IN ADDITION, THERE MAY BE OTHER FACILITIES, STRUCTURES, AND UTILITIES WHICH DID NOT EXIST (OR THE EXISTENCE OF WHICH WAS NOT KNOWN) AT THE TIME OF DRAWING PREPARATION. IT IS THE SOLE RESPONSIBILITY OF THE CONTRACTOR(S) TO HAVE ALL EXISTING FACILITIES, STRUCTURES, AND UTILITIES LOCATED IN THE FIELD PRIOR TO ANY EXCAVATION OR CONSTRUCTION ACTIVITY; AND TO PROTECT ALL SUCH EXISTING FEATURES (EXCEPT THOSE SPECIFICALLY NOTED FOR REMOVAL OR DEMOLITION) DURING

CONSTRUCTION.

MATCHLINE - SEE SHEET C5.1

6' TIMBER BOARDWALK

6' TIMBER BOARDWALK

TIMBER OVERLOOK AND

BEACH ACCESS

AutoCAD SHX Text DEPARTMENT OF ENVIRONMENTAL PROTECTION COASTAL CONSTRUCTION CONTROL LINE OF WALTON COUNTY, RECORDED 08/26/2009, IN OFFICIAL RECORDS BOOK 2824, PAGES 1933 - 1946, (OFFICIAL MAP: "CCCL BOOK 1, PAGES 10 THROUGH 18)

AutoCAD SHX Text

TRANSFORMER PAD

AutoCAD SHX Text

ELEVATION AT POTENTIAL TIE IN

AutoCAD SHX Text

VEGETATION LINE

AutoCAD SHX Text

VEGETATION LINE

AutoCAD SHX Text

SIGN

AutoCAD SHX Text

VEGETATION LINE

-0+25 0+00

9.

9.

0+50

.0

9.

1+00

.7

.5

1+50

.5

9.

2+00 2+25

PV

I:

0+

.0

EL

: 9

.0

PV

I:

1+

.9

EL

: 8

.4

PVI STA:1+25.00

PVI ELEV:10.50

AD:4.03%

K:3.36

13.53' VC

BV

CS

: 1 +1

8.

BV

CE

: 1 0.

EV

CS

: 1 +3

1.

EV

CE

: 1 0.

PVI STA:0+90.84

PVI ELEV:10.50

AD:1.57%

K:12.70

20.00' VC

BV

CS

: 0 +8

0.

BV

CE

: 1 0.

EV

CS

: 1 +0

0.

EV

CE

: 1 0.

HIGH POINT ELEV: 10.50

HIGH POINT STA: 1+00.84

EXISTING GRADE ALONG

CENTERLINE

PROPOSED GRADE ALONG

CENTERLINE

PROPOSED GRADE

EXISTING GRADE

VISITOR CENTER

ENTRANCE

PROPOSED CONCRETE

RETAINING WALL (SEE STRUCTURAL)

3'

DR-101

ADS NYLOPLAST

15" 1899 CGS

STA:0+08.56 OFF:0.00

RIM:9.20

INV OUT E: 5.00 18"

30' OF 18" PERFORATED ADS N-12 @ 0.00%

DR-102

ADS NYLOPLAST

15" 1899 CGS

STA:0+38.98 OFF:0.00

RIM:9.68

INV IN W: 5.00 18"

INV OUT NE: 5.00 18"

40' OF 18" PERFORATED ADS N-12 @ 0.00%

DR-103

ADS NYLOPLAST

15" 1899 CGS

STA:0+79.20 OFF:0.00

RIM:10.32

INV IN SW: 5.00 18"

INV OUT E: 5.00 18"

30' OF 18" PERFORATED ADS N-12 @ 0.00%

DR-104

ADS NYLOPLAST

15" 1899 CGS

STA:1+07.18 OFF:4.83R

RIM:10.50

INV IN W: 5.00 18"

INV OUT N: 5.00 18"

29' OF 18" PERFORATED ADS N-12 @ 0.00%

DR-105

ADS NYLOPLAST

15" 1899 CGS

STA:1+34.92 OFF:0.00

RIM:10.41

INV IN S: 5.00 18"

INV OUT N: 5.00 18"

21' OF 18" PERFORATED ADS N-12 @ 0.00%

DR-106

ADS NYLOPLAST

15" 1899 CGS

STA:1+56.35 OFF:0.00

RIM:9.35

INV IN S: 5.00 18"

INV OUT NW: 5.00 18"

21' OF 18" PERFORATED ADS N-12 @ 0.00%

EXFILTRATION TRENCH

(TYPICAL)

-4.03%1.57% -0.00%

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

R/W

W M

W M

W M

W M

W M

W M

W M

W M

W M

SS

SS

SS

SS

SS

SS

SS

SS

SS

WM

WM

WM

WM

WM

WM

SS

SS

SS

SS

SS

W

W

W

W

W

W

STA:1+27.23

OFF:0.00'

STA:1+00.84

OFF:0.00'

11+00

ELEV: 8.50

1+00

1+77

0+

1+00

1+

77DR-103

ADS NYLOPLAST

15" 1899 CGS

STA:0+79.20 OFF:0.00

RIM:10.32

INV IN SW: 5.00 18"

INV OUT E: 5.00 18"

DR-104

ADS NYLOPLAST

15" 1899 CGS

STA:1+07.18 OFF:4.83R

RIM:10.50

INV…

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