Bid_Plans.pdf

BARTLETT LAKE DREDGING

PROJECT

PROJECT LOCATION

DRAWING INDEX

DESCRIPTIONDRAWING NO.

C-000 COVER PAGE

C-001 - C-002 GENERAL NOTES

EXISTING CONDITIONS

EXISTING CONDITIONS COLOR BANDING

DREDGE TEMPLATE

SEDIMENT REMOVAL THICKNESS

CROSS SECTIONS - 1

CROSS SECTIONS - 2

CROSS SECTIONS - 3

SITE ACCESS AND DEWATERING

BREJESH PRAYMAN, P.E. DATE

DIRECTOR OF ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

DATE: 01/2025

DRAWING No. C-000

APPROVED FOR BID

BARTLETT LAKE DREDGING

PROJECT

PROJECT NO. 20066-110

SEDIMENT AND EROSION CONTROL DETAILS

ECID DM

CLIENT DEPT

ECID PM

REVIEWER INITIALS

QA/QC APPROVAL

PLANS PREPARED BY:

RACHEL ZASTROW

FLORIDA P.E. # 97620

STANTEC CONSULTING SERVICES, INC.

777 S. HARBOUR ISLAND BLVD., SUITE 600

TAMPA, FL 33602

C-003

C-004

C-101

C-201

C-301

C-302

C-303

C-401

C-501

ENGINEER OF RECORD: RACHEL ZASTROW

FLORIDA P.E. #97620

DATE: JANUARY 24, 2025

06/06/25

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

C-001

GENERAL NOTES

N/A

GENERAL NOTES:

1. THE CONTRACTOR SHALL CALL THE SUNSHINE STATE ONE CALL OF FLORIDA, INC. AT 811 OR 1-800-432-4770 AND THE UTILITY OWNERS 48 HOURS BEFORE BEGINNING WORK. ALL UTILITY OWNERS MAY NOT BE A MEMBER, REQUIRING DIRECT CONTACT.

2. THE CONTRACTOR SHALL PROVIDE AND IMPLEMENT SITE SPECIFIC EROSION AND SEDIMENT CONTROL PROCEDURES SUCH AS SYNTHETIC BALES, STAKED SILT BARRIERS, FLOATING TURBIDITY BARRIERS, OR OTHER APPROVED METHODS AS REQUIRED TO PREVENT THE TRANSPORTATION OF SEDIMENT DOWNSTREAM INTO STREETS, STORM DRAINS, DITCHES, PONDS, ETC.

3. THE VERTICAL DATUMS ARE IN FEET RELATIVE TO MEAN LOW WATER (MLW), CALCULATED AT THE NOAA TIDE GAUGE 8726520 IN

ST. PETERSBURG, FL.

4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE VERIFICATION OF ALL UTILITY LOCATIONS WITHIN THE WORK AREA.

5. ANY UNITED STATES COAST AND GEODETIC SURVEY (USC&GS) MONUMENT WITHIN LIMITS OF CONSTRUCTION IS TO BE PROTECTED. IF IN DANGER OF DAMAGE, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY AND CONTACT THE GEODETIC INFORMATION CENTER ATTN: MARK MAINTENANCE CENTER ATTN: N/CG-162 6001 EXECUTIVE BLVD. ROCKVILLE, MARYLAND 20852 301-443-8319.

6. THE CONTRACTOR SHALL MAKE THEIR OWN DETERMINATION OF THE QUANTITIES OF WORK REQUIRED TO COMPLETE THE CONSTRUCTION SHOWN ON THE PLANS. THE CONTRACTOR SHALL ALSO MAKE THEIR OWN ASSESSMENT OF THE SITE AND THE WORK REQUIRED PRIOR TO BIDDING AND ANY DISCREPANCIES, ERRORS OR OMISSIONS, SHALL BE BROUGHT TO THE ATTENTION

OF THE CITY REPRESENTATIVE BEFORE THE BID DUE DATE.

7. THE CONTRACTOR SHALL CHECK PLANS FOR CONFLICTS AND DISCREPANCIES PRIOR TO CONSTRUCTION. THE CONTRACTOR SHALL NOTIFY THE ENGINEER OF RECORD OF ANY CONFLICT BEFORE PERFORMING ANY WORK IN THE AFFECTED AREA.

8. ALL SPECIFICATIONS AND DOCUMENTS REFERRED TO SHALL BE OF LATEST REVISIONS AND/OR LATEST EDITION UNLESS

OTHERWISE NOTED.

9. ALL WORK PERFORMED SHALL COMPLY WITH THE REGULATIONS AND ORDINANCES OF THE VARIOUS GOVERNMENTAL

AGENCIES HAVING JURISDICTION OVER THE WORK.

10. REPAIR AND REPLACEMENT OF ALL PRIVATE AND PUBLIC PROPERTY AFFECTED BY THIS WORK SHALL BE RESTORED TO A CONDITION OF EQUAL TO, OR BETTER THAN EXISTING CONDITIONS AT NO COST TO THE CITY.

11. THE CONTRACTOR MAY USE THE RECREATION PATH SHOWN ON SHEET C-401 FOR CONSTRUCTION EQUIPMENT ACCESS.

MATERIALS STORED ALONG AND ADJACENT TO THE RECREATIONAL PATH SHALL BE PLACED IN A MANNER THAT WILL NOT ENDANGER OR RESTRICT PEDESTRIAN TRAFFIC. A MINIMUM WALKWAY WIDTH OF 3 FT SHALL BE MAINTAINED. HOWEVER, SHOULD A WALKWAY LESS THAN 5 FT WIDE BE USED, 5 FT X 5 FT PASSING SPACES MUST BE PLACED AT SET INTERVALS NOT EXCEEDING 200 FT PER THE AMERICANS WITH DISABILITIES ACT (ADA) REQUIREMENTS. IN AREAS WHERE THE WALKWAY CANNOT BE MAINTAINED FOR PEDESTRIAN TRAFFIC, AN ALTERNATIVE PEDESTRIAN ROUTE SHALL BE CLEARLY MARKED AND KEPT CLEAR OF DEBRIS, OBSTRUCTIONS, AND ANYTHING THAT COULD CAUSE A TRIPPING HAZARD. THE CONTRACTOR IS RESPONSIBLE FOR SAFELY MAINTAINING ANY ALTERNATIVE PEDESTRIAN PATHS DISTURBED BY THE CONSTRUCTION.

12. RECORD DRAWINGS: ONE (1) SET OF THE FINAL RECORD DRAWINGS SHALL BE SUBMITTED TO THE ENGINEER OF RECORD.

RECORD DRAWINGS SHALL COMPLY WITH THE REQUIREMENTS IN THE SCOPE OF WORK.

13. ENGINEER OF RECORD IS THE ENGINEER RESPONSIBLE FOR THE DESIGN OF THE PROJECT:

STANTEC CONSULTING SERVICES INC.

RACHEL A. ZASTROW, P.E. (FLORIDA P.E. #97620)

777 S. HARBOR ISLAND BLVD., SUITE 600

TAMPA, FL 33602

CELL PHONE: 813-230-3115

EMAIL: RACHEL.ZASTROW@STANTEC.COM

14. OTHER CONTACT INFORMATION WILL BE PROVIDED AS NECESSARY.

15. THE CONTRACTOR SHALL NOT OCCUPY PRIVATE LAND OUTSIDE OF ANY EASEMENTS OR RIGHTS OF WAY UNLESS A WRITTEN AUTHORIZATION HAS BEEN SIGNED BY THE PROPERTY OWNER AND PROVIDED TO THE CITY. PRIOR TO THE USE OF PRIVATE LANDS, THE CONTRACTOR SHALL SUBMIT A COPY OF THE AGREEMENT(S) TO THE CITY. IN THE EVENT THAT THE CONTRACTOR USES PRIVATE PROPERTY FOR ANY PURPOSE WITHOUT FIRST HAVING THE NECESSARY APPROVALS FROM THE PROPERTY OWNER OR PROVIDED THE NECESSARY AGREEMENT TO THE CITY, THE CITY WILL DIRECT THE CONTRACTOR TO IMMEDIATELY CEASE USING SUCH PROPERTY. PRIOR TO APPLICATION FOR FINAL PAYMENT, THE CONTRACTOR SHALL PROVIDE DOCUMENTATION FROM THE OWNER OF EACH PIECE OF PRIVATE PROPERTY FOR WHICH AN AGREEMENT FOR USE WAS PROVIDED, OR FOR WHICH THE CITY HAS ISSUED WRITTEN NOTIFICATION TO THE CONTRACTOR, THAT EACH OWNER IS SATISFIED WITH THE MANNER IN WHICH THE CONTRACTOR HAS RESTORED THE PROPERTY. FINAL PAYMENT OF OR REDUCTION IN

RETAINAGE SHALL NOT BE PAID UNTIL SUCH DOCUMENTATION IS RECEIVED BY THE CITY.

16. MATERIAL REMOVED FROM BEYOND THE DREDGING LIMITS AS SPECIFIED ON THE CONTRACT DRAWINGS SHALL BE CONSIDERED EXCESSIVE DREDGING FOR WHICH NO PAYMENT WILL BE MADE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL FEDERAL, STATE, AND LOCAL REGULATORY PERMITS, IMPLICATIONS, VIOLATIONS AND/OR FEES AS A RESULT OF EXCESSIVE

DREDGING.

17. ANY DREDGED MATERIALS DEPOSITED AT LOCATIONS OTHER THAN AS DESIGNATED OR APPROVED BY THE CITY SHALL BE CONSIDERED MISPLACED MATERIAL AND SHALL NOT BE PAID FOR UNTIL THE CONTRACTOR, AT THEIR EXPENSE, REMOVES AND RE-DEPOSITS SUCH MISPLACED MATERIAL TO THE APPROVED DISPOSAL SITE. THIS REQUIRED REMOVAL AND REDEPOSIT OF THE MISPLACED MATERIAL AND ANY NECESSARY DISPOSAL SITE RESTORATION WORK SHALL NOT BE THE BASIS FOR A TIME EXTENSION OR ADDITIONAL COMPENSATION UNDER THIS CONTRACT. PINELLAS COUNTY LANDFILL IS PERMITTED BY THE USACE, BUT FINAL APPROVAL IS THE RESPONSIBILITY OF THE CONTRACTOR.

18. DEBRIS, SUCH AS STUMPS, ROCKS, ROCK FRAGMENTS, ROOTS, LOGS, TRASH, VEGETATION, ETC. AND ANY OTHER OBJECTS (EXCEPT ARCHEOLOGICAL OR HISTORIC RESOURCES) THAT EXIST WITHIN THE PROJECT AREA OR ARE UNEARTHED DURING THE

DREDGING OPERATIONS, SHALL BE REMOVED, TRANSPORTED, AND DISPOSED OF AT THE APPROPRIATE DISPOSAL SITE AND SHOULD BE EXPECTED TO BE ENCOUNTERED DURING THE DREDGE OPERATIONS AND WILL NOT CONSTITUTE A CHANGE OF CONDITION TO THE CONTRACT/AGREEMENT. REMOVAL AND DISPOSAL OF DEBRIS WILL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR IN ITS ENTIRETY. IF ARCHEOLOGICAL OR HISTORIC RESOURCES ARE ENCOUNTERED THE CONTRACTOR SHALL NOTIFY THE CITY IMMEDIATELY AND STOP WORK UNTIL DIRECTED TO RESTART. REMOVAL AND DISPOSAL OF DEBRIS AND OBSTRUCTIONS SHALL NOT BE PROVIDED SEPARATELY FOR PAYMENT. ALL COSTS ASSOCIATED WITH THE REQUIRED DISPOSAL OF DEBRIS SHALL BE INCLUDED IN THE CONTRACT PRICE FOR DREDGING. THESE SPECIFICATIONS ARE NOT AN ALL-INCLUSIVE

REFERENCE OF DEBRIS TYPES, WHICH MAY BE ENCOUNTERED DURING THIS DREDGING.

19. THE CITY HAS OBTAINED A PRE-CONSTRUCTION SURVEY THAT IS INCLUDED IN THE CONSTRUCTION DRAWINGS. THIS PRE-CONSTRUCTION SURVEY WAS USED TO CALCULATE AN ESTIMATED QUANTITY OF MATERIAL TO BE DREDGED. THIS QUANTITY IS CONSIDERED AN ESTIMATE ONLY. THE CONTRACTOR SHALL MAKE AN ASSESSMENT OF THIS AND ANY OTHER RELEVANT INFORMATION NECESSARY, IN THE JUDGMENT OF THE CONTRACTOR, IN DETERMINING THE EXPECTED VOLUME TO BE REMOVED.

ALL INTERIM SURVEYS (NECESSARY FOR PAY INTERIM PAY REQUESTS) WILL BE DONE BY THE CONTRACTOR AT THEIR OWN COST.

20. THE WORK IS TO BE COMPLETED WITHIN THE AREA SHOWN ON THE PLANS. IF ADDITIONAL AREA IS REQUIRED FOR STORAGE OF EQUIPMENT OR MATERIALS, ARRANGEMENTS FOR SUCH STORAGE FACILITIES SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR. NO STAGING, OFFLOADING, OR PARKING MAY OCCUR ON VACANT LOTS WITHIN THE RESIDENTIAL NEIGHBORHOODS (PER CITY CODE) WITHOUT WRITTEN PERMISSION FROM THE LAND OWNER SUBMITTED TO THE CITY AND

ENGINEER FOR APPROVAL.

21. SPECIAL MEASURES SHALL BE TAKEN TO PREVENT BILGE PUMPAGE OR EFFLUENT, CHEMICALS, FUELS, OILS, GREASES, AND

BITUMINOUS MATERIALS FROM ENTERING THE WATER.

22. DISPOSAL OF ANY MATERIALS, WASTES, EFFLUENT, TRASH, GARBAGE, OIL, GREASE, CHEMICAL, ETC., IN AND ADJACENT TO THE PROJECT SITE SHALL NOT BE PERMITTED. IF ANY WASTE MATERIALS ARE DUMPED IN UNAUTHORIZED AREAS THE CONTRACTOR SHALL REMOVE THE MATERIAL AND RESTORE THE AREA TO THE ORIGINAL CONDITION. IF NECESSARY, CONTAMINATED GROUND SHALL BE EXCAVATED, DISPOSED OF AS DIRECTED BY THE ENGINEER OF RECORD, AND REPLACED

WITH SUITABLE FILL MATERIAL.

TRAFFIC CONTROL NOTES:

1. ALL TEMPORARY SIGNS, PAVEMENT MARKINGS, BARRICADES, WARNING LIGHTS, ETC. NECESSARY FOR THE MAINTENANCE OF TRAFFIC SHALL CONFORM TO THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES (LATEST EDITION) AND THE FDOT DESIGN

STANDARDS (2019-20).

SEDIMENTATION AND EROSION CONTROL NOTES:

1. ALL SOIL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE INSTALLED PRIOR TO ANY MAJOR SOIL DISTURBANCE AND

MAINTAINED THROUGH PROJECT COMPLETION.

2. CONSTRUCTION OPERATIONS SHALL BE CARRIED OUT IN SUCH A MANNER THAT EROSION AND WATER POLLUTION WILL BE MINIMIZED. ALL APPLICABLE FEDERAL, STATE AND LOCAL LAWS SHALL BE COMPLIED WITH AT ALL TIMES.

3. THE CONTRACTOR IS RESPONSIBLE FOR PREVENTING TRACK OUT OF DREDGE MATERIAL FROM THE SITE AND FOR ANY

NECESSARY CLEANUP ACTIVITIES CAUSED BY TRACK OUT.

SCOPE OF WORK:

1. THE WORK CONSISTS OF FURNISHING ALL LABOR, MATERIALS, EQUIPMENT, AND PERFORMING ALL TASKS NECESSARY FOR THE DREDGING OF BARTLETT LAKE, ST. PETERSBURG, FL. THE MATERIAL TO BE DREDGED IS PRIMARILY MUCK/MUD. THE AMOUNT OF

MATERIAL TO BE DREDGED IS SUMMARIZED IN THE VOLUME TABLE ON SHEET C-002.

2. DREDGING WILL ONLY OCCUR TO REACH AN ELEVATION OF -5 FT MLW. CONSTRUCTION METHODS WILL INEVITABLY GENERATE AN OVERDREDGE VOLUME (ALLOWABLE TO A DEPTH OF-6 FT MLW) IN THE PROCESS OF ACHIEVING THE DESIGN DEPTH THROUGHOUT THE REMOVAL AREA. THE CONTRACTOR MUST MAKE THEIR OWN DETERMINATION OF THE AMOUNT OF OVERDREDGE THAT THEY ARE LIKELY TO REMOVE BY THEIR SPECIFIC CONSTRUCTION METHOD IN ORDER TO ENSURE THAT THEY

HAVE ACHIEVED THE -5 FT MLW DESIGN TEMPLATE.

MORE SPECIFICALLY, THE WORK CONSISTS OF THE FOLLOWING:

1. APPROXIMATELY 22,806 CUBIC YARDS OF SEDIMENT SHALL BE REMOVED FROM THE AREA SHOWN IN THE PLAN SET. SEDIMENT SHALL BE REMOVED TO A DEPTH OF -5 FT MLW WITH AN ALLOWABLE OVERDREDGE DEPTH OF -6 FT MLW.

2. ALL MATERIAL MUST BE TRANSPORTED TO THE DISPOSAL AREA PROPOSED BY THE CONTRACTOR IN SEALED TRUCKS.

3. THE PRE-CONSTRUCTION SURVEY WAS CONDUCTED BY HYATT SURVEY SERVICES, INC. ON BEHALF OF THE CITY OF ST.

PETERSBURG DURING APRIL 2020 AND IS THE BASIS FOR THE PREPARATION OF THE DESIGN PLANS. THE CONTRACTOR WILL BE RESPONSIBLE FOR CONDUCTING THE FINAL POST-DREDGE MULTI-BEAM SURVEYS (AS-BUILT). THE CONTRACTOR WILL BE RESPONSIBLE FOR STAKE-OUT AND ANY INTERIM SURVEYS THAT MAY BE REQUIRED TO VERIFY GRADES DURING DREDGING AND

FOR PAY REQUESTS.

4. ALL SURVEYS, STAKEOUT, INTERIM PAY REQUEST SURVEYS SHALL BE SOLELY AT THE EXPENSE OF THE CONTRACTOR. THE CONTRACTOR SHALL COORDINATE WITH THE CITY AND/OR ENGINEER REGARDING SCHEDULING SURVEYS (INTERIM AND POST-DREDGE) AND HOW WORK COMPLETED MEETS THE STANDARDS SET FORTH IN THE CONTRACTOR'S QA/QC PLAN. THE SURVEYS WILL BE COMPARED AGAINST THE PRE-CONSTRUCTION SURVEY AND DESIGN TEMPLATE FOR CERTIFICATION OF COMPLETION AND PAYMENT. THE POST-DREDGE SURVEYS WILL MEET MINIMUM TECHNICAL STANDARDS AND BE SIGNED AND SEALED BY A PROFESSIONAL SURVEYOR & MAPPER (PSM) IN THE STATE OF FLORIDA WITH EXPERIENCE IN CONDUCTING BATHYMETRIC SURVEYS. SURVEYS SHALL BE CONDUCTED USING SURVEY-GRADE MULTI BEAM SURVEY ECHOSOUNDER LINKED TO A RTK-GPS OR DGPS RECEIVER FOR HORIZONTAL CONTROL THAT UTILIZES THE NEAREST COAST GUARD RADIO BEACON FOR CORRECTIONS. SURVEYS WILL BE REFERENCED HORIZONTALLY TO NAD 83, FLORIDA WEST ZONE, US FEET AND REFERENCED VERTICALLY TO NAVD 88, US FEET. ALL ELECTRONIC DATA COLLECTED BY THE CONTRACTOR'S SURVEYOR SHALL BE PROVIDED TO THE CITY IN ELECTRONIC FORMAT. THIS INCLUDES X-Y-Z DATA, DATA POINT DESCRIPTIONS, DIGITAL TERRAIN MODEL (DTM)

AND LANDXML, CAD FILES, AND PDF FILES OF THE SURVEY.

5. THIS WORK MUST BE COMPLETED ACCORDING TO THE PLANS AND SPECIFICATIONS WITHIN THE TIME SPECIFIED IN THE CONTRACT. THE CONTRACTOR MUST COMPLETE THE WORK WHILE MAINTAINING COMPLIANCE WITH THE CONDITIONS OF THE FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION (FDEP), US ARMY CORPS OF ENGINEERS (USACE), AND ALL LOCAL

PERMITS INCLUDING PERMITS FROM THE CITY OF ST. PETERSBURG, FLORIDA.

6. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR ALL CONSTRUCTION MEANS, METHODS, TECHNIQUES, AND PROCEDURES INCLUDING CONSTRUCTION MONITORING, PERMIT COMPLIANCE, AND THE SEQUENCE OF THE WORK. THE ENGINEER WILL NOT BE

RESPONSIBLE FOR THE RATE OF COMPLETION OR COORDINATION OF THE WORK.

PRE-CONSTRUCTION MEETING AND SUBMITTALS:

1. PRIOR TO COMMENCEMENT OF CONSTRUCTION, THE CONTRACTOR SHALL MEET WITH THE ENGINEER AND THE CITY. THE CONTRACTOR'S DESIGNATED SUPERINTENDENT, AS REQUIRED UNDER THE GENERAL TERMS AND CONDITIONS, SHALL BE

PRESENT AT THE PRE-CONSTRUCTION MEETING, AND CONTRACTOR SHALL SUBMIT TO ENGINEER, FOR THE CITY'S APPROVAL, AN OPERATIONS PLAN WHICH SHALL DESCRIBE IN DETAIL, AS A MINIMUM, THE CONTRACTOR'S PROPOSED PROJECT PLAN:

1. ORDER OF WORK,

2. ANTICIPATED SCHEDULE, INCLUDING AN ESTIMATED START AND COMPLETION DATE,

3. VESSELS AND HEAVY EQUIPMENT TO BE USED,

4. SPECIFIC METHOD OF DREDGING AND DISPOSAL OF DREDGED MATERIAL. DETAILS WILL INCLUDE

STAGING OF ANY EQUIPMENT, PROCEDURES FOR REMOVING THE SEDIMENT, TRANSPORT OF MATERIAL TO THE

TEMPORARY HOLDING AREA, AND FINAL TRANSPORT TO THE DISPOSAL SITE,

5. NUMBER OF, AND QUALIFICATIONS OF, PERSONNEL TO BE USED DURING CONSTRUCTION,

6. QUALITY CONTROL DURING CONSTRUCTION TO ENSURE COMPLIANCE WITH WATER QUALITY STANDARDS,

7. QUALITY ASSURANCE THAT THE MATERIAL HAS BEEN REMOVED TO THE DESIGN DEPTH IN COMPLIANCE WITH

REGULATORY REQUIREMENTS,

8. SUBCONTRACTORS,

9. FORM TO BE USED FOR REPORTING DAILY OPERATIONS. THIS FORM SHALL INCLUDE A PLACE TO RECORD THE

NUMBER OF PERSONNEL ON THE JOB, EQUIPMENT AT THE SITE, WORK COMPLETED DURING THE REPORTING PERIOD (INCLUDING STATIONS WORKED BETWEEN), WEATHER AND SEA CONDITIONS, THE EXTENT OF AND REASON FOR ANY DELAYS, AND ANY INSTRUCTIONS RECEIVED FROM THE CITY OR THE ENGINEER,

10. DREDGE SURVEY METHOD AND EQUIPMENT FOR INTERIM AND FINAL SURVEY.

2. THE CONTRACTOR SHALL DESIGNATE A COMPETENT RESIDENT SUPERINTENDENT TO BE ON SITE WHO WILL BE RESPONSIBLE

FOR SEEING THAT THE WORK IS IN COMPLIANCE WITH THE CONTRACT DOCUMENTS.

ORDER OF WORK:

1. THE ORDER OF WORK SHALL GENERALLY BE: PREPARATION OF STAGING AREA, DREDGING OF THE LAKE, ONGOING MAINTENANCE OF THE STAGING AREA, AND TRANSPORT OF MATERIAL TO THE DISPOSAL SITE. THE ORDER OF WORK MAY BE

SUBJECT TO CHANGE BASED ON DIRECTIONS FROM THE CITY.

LAYOUT OF THE WORK:

1. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONTINUOUSLY MAINTAINING THE POSITION OF THE DREDGE OR EXCAVATING EQUIPMENT WITHIN THE PRESCRIBED DREDGING LIMITS. THE CONTRACTOR SHALL CONTINUOUSLY MONITOR TIDE LEVELS AND DEPTH OF DREDGING TO ENSURE THAT THE DESIGN DEPTH OF -5 FT MLW IS MET. THE CONTRACTOR SHALL HAVE ADEQUATE PERSONNEL ON SITE WITH THE ABILITY OF SETTING ACCURATE CONTROL FOR CONTINUAL DREDGE OPERATIONS.

RECORD DRAWINGS AND AS-BUILT SURVEY:

1. DURING THE COURSE OF CONSTRUCTION, THE CONTRACTOR SHALL RECORD ALL INFORMATION REQUIRED TO COMPLETE A SET OF RECORD SHOP DRAWINGS. INFORMATION TO BE INCLUDED ON THE RECORD SHOP DRAWINGS SHALL BE RECORDED ON ONE WORKING SET OF CONSTRUCTION DRAWINGS DURING THE COURSE OF THE WORK, AND SHALL INCLUDE ACTUAL STRUCTURE DIMENSIONS AND ELEVATIONS. IF FIELD CHANGES ARE MADE TO MODIFY THE WORK IN ANY WAY, SUCH FIELD CHANGES SHALL BE DOCUMENTED ON THE RECORD SHOP DRAWINGS BY DIMENSION, DETAIL AND DATE. THE WORKING SET OF CONSTRUCTION DRAWINGS SHALL BE KEPT AT THE SITE AND AVAILABLE FOR REVIEW BY THE CITY AND THE ENGINEER DURING THE PROGRESS OF THE WORK. PRIOR TO SUBSTANTIAL COMPLETION OF THE WORK, THE CONTRACTOR SHALL TRANSFER THE INFORMATION TO A FINAL PROJECT RECORD SET OF REPRODUCIBLE DRAWINGS, AND SUBMIT THE DRAWINGS TO THE CITY THROUGH THE ENGINEER, ALONG WITH A CERTIFICATION AS TO THE ACCURACY AND COMPLETENESS OF THE DRAWINGS. PRIOR TO FINAL PAYMENT, THE RECORD SHOP DRAWINGS SHALL BE REVISED BY THE CONTRACTOR TO REFLECT ANY CHANGES WHICH HAVE OCCURRED.

SITE CONDITIONS:

1. THE WORK IN BARTLETT LAKE IN ST. PETERSBURG, FL, REFERRED TO AS THE BARTLETT LAKE DREDGING PROJECT, IS ON THE WEST SIDE OF TAMPA BAY. THE AREA OF WORK IS THEREFORE EXPOSED TO WEATHER CONDITIONS WHICH AT TIMES MAY INCLUDE STORMS AND ROUGH SEA CONDITIONS NECESSITATING TEMPORARY SUSPENSION OF MARINE CONSTRUCTION OPERATIONS. THE CONTRACTOR IS RESPONSIBLE FOR BEING FAMILIAR WITH THESE CONDITIONS AND TO TAKE THEM UNDER CONSIDERATION IN THE COST OF THE WORK. IT IS THE CONTRACTOR'S RESPONSIBILITY TO TAKE PRECAUTIONS TO ENSURE THAT PARTIALLY COMPLETED WORK IS NOT SUBJECT TO DISPLACEMENT OR DAMAGE DUE TO NATURAL SITE CONDITIONS OR BOAT WAKES. SHOULD ANY SUCH DAMAGE OR DISPLACEMENT OF PARTIALLY COMPLETED WORK OCCUR, THE CONTRACTOR IS RESPONSIBLE FOR REPAIRING ANY SUCH DAMAGE OR DISPLACEMENT OF PARTIALLY COMPLETED WORK AT NO ADDITIONAL COST

TO THE CITY.

2. INFORMATION AND DATA FURNISHED OR REFERRED TO HEREIN ARE FOR THE CONTRACTOR'S INFORMATION. HOWEVER, IT IS EXPRESSLY UNDERSTOOD THAT THE CITY AND ENGINEER SHALL NOT BE RESPONSIBLE FOR ANY INTERPRETATION OR CONCLUSIONS DRAWN BY THE CONTRACTOR. IT IS THE CONTRACTOR'S RESPONSIBILITY TO BE FAMILIAR WITH LOCAL

CONDITIONS THAT MAY, IN ANY MANNER AFFECT, PERFORMANCE OF THE WORK.

SITE CLEAN-UP:

1. UPON COMPLETION AND ACCEPTANCE OF THE DREDGING, THE CONTRACTOR SHALL RESTORE THE STAGING AREAS AND ALL OTHER AREA IMPACTED FROM THE PROJECT TO THEIR PRE-CONSTRUCTION CONDITIONS. PRIOR TO RESTORATION OF THE STAGING AREA(S), THE CONTRACTOR SHALL MEET WITH THE CITY AND THE ENGINEER ON SITE TO DISCUSS THE SPECIFICS OF

THE SITE RESTORATION.

2. ONLY SOD SHALL BE ALLOWED FOR GRASS AREA RESTORATION

TIDAL DATUM

MEAN HIGHER HIGH WATER (MHHW)

MEAN HIGH WATER (MHW)

NAVD 88

MEAN SEA LEVEL (MSL)

MEAN LOW WATER (MLW)

MEAN LOWER LOW WATER (MLLW)

TIDE LEVEL

1.87 FT

1.59 FT

1.09 FT

0.81 FT

0 FT

-0.39 FT

MHHW

MHW

NAVD 88

MSL

MLW

MLLW

1.87 FT

1.59 FT

1.09 FT

0.81 FT

0 FT

-0.39 FT

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25 N/A

ENVIRONMENTAL PROTECTION:

1. THE CONTRACTOR SHALL EXERCISE DUE CAUTION SO AS NOT TO DAMAGE EXISTING NATIVE VEGETATION ALONG THE SHORELINE WITHIN AND AROUND THE PROJECT SITES, ACCESS WAYS, AND STAGING AREAS. ANY NATIVE VEGETATION OUTSIDE OF THE DREDGE TEMPLATE DAMAGED BY CONTRACTOR DURING THE COURSE OF THE WORK SHALL BE RESTORED BY THE

CONTRACTOR AT THE CONTRACTOR'S EXPENSE.

2. IN ORDER TO ENSURE THAT MANATEES ARE NOT ADVERSELY AFFECTED BY THE CONSTRUCTION ACTIVITIES, THE CONTRACTOR IS REQUIRED TO STRICTLY ADHERE TO THE STATE DEPARTMENT OF ENVIRONMENTAL PROTECTION AND THE CORPS OF ENGINEERS PERMIT STANDARD MANATEE CONDITIONS WHICH IDENTIFY SPECIFIC REQUIREMENTS FOR THE PROTECTION OF MANATEES. STATE AND FEDERAL PERMITS AND PERMIT CONDITIONS FOR THIS PROJECT ARE INCLUDED AS PART OF THE

CONTRACT DOCUMENTS.

3. IN ORDER TO ENSURE THAT THE EASTERN INDIGO SNAKE AND LOGGERHEAD SEA TURTLE ARE NOT ADVERSELY AFFECTED BY THE CONSTRUCTION ACTIVITIES, THE CONTRACTOR IS REQUIRED TO STRICTLY ADHERE TO BOTH THE UNITED STATES FISH AND WILDLIFE SERVICE STANDARD PROTECTION MEASURES FOR THE EASTERN INDIGO SNAKE AND THE NATIONAL MARINE FISHERIES

SERVICE SEA TURTLE AND SMALLTOOTH SAWFISH CONSTRUCTION CONDITIONS.

4. THE CONTRACTOR SHALL COMPLY WITH THE LATEST REVISIONS TO THE PINELLAS COUNTY AND CITY OF ST. PETERSBURG

LANDSCAPING AND TREE ORDINANCES AND THE SITE CLEARING AND ALTERATION ORDINANCES.

PERMITS:

1. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING THE LOCAL CITY OF ST. PETERSBURG BUILDING PERMIT AND EXTENDED WORK HOURS PERMIT, INCLUDING ANY APPLICATION FEES ASSOCIATED WITH THE CITY BUILDING PERMIT AND SHALL COMPLY WITH ALL CONDITIONS OF FEDERAL, STATE, AND LOCAL PERMITS INCLUDING THOSE LISTED BELOW.

1. FLORIDA DEPARTMENT OF ENVIRONMENTAL PROTECTION (52-0444940-001-EE).

2. U.S. ARMY CORPS OF ENGINEERS (SAJ-2023-00977).

3. PINELLAS COUNTY WATER AND NAVIGATION DEPARTMENT (WND-24-00118).

SAFETY NOTES:

1. IT SHALL BE THE SOLE RESPONSIBILITY OF THE CONTRACTOR TO COMPLY AND ENFORCE ALL APPLICABLE SAFETY REGULATIONS. THE INFORMATION HEREIN HAS BEEN PROVIDED FOR THE CONTRACTOR'S INFORMATION ONLY AND DOES NOT IMPLY THAT THE CITY, CITY'S ENGINEER, OR ENGINEER OF RECORD WILL INSPECT AND/OR ENFORCE SAFETY REGULATIONS.

2. DURING THE CONSTRUCTION AND/OR MAINTENANCE OF THE PROJECT, ALL SAFETY REGULATIONS ARE TO BE ENFORCED. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE CONTROL AND SAFETY OF PERSONNEL. LABOR SAFETY REGULATIONS SHALL CONFORM TO THE PROVISIONS SET FORTH BY OSHA IN THE FEDERAL REGISTER OF THE DEPARTMENT OF TRANSPORTATION.

3. IT IS THE CONTRACTOR'S RESPONSIBILITY TO ENSURE THAT LIFEVESTS AND/OR REFLECTIVE GARMENTS ARE WORN WHENEVER THE WORKERS ARE WITHIN 15 FEET OF THE EDGE OF THE LAKE. WORKERS OPERATING MACHINERY OR EQUIPMENT IN WHICH LOOSE CLOTHING COULD BECOME ENTANGLED DURING OPERATION ARE EXEMPT FROM THIS REQUIREMENT. SUCH EXEMPT

WORKERS WILL BE REQUIRED TO WEAR ORANGE SHIRTS OR JACKETS.

4. TYPE V PFDS AND HARDHATS MUST BE WORN ON DREDGE BARGES/VESSEL AND SUPPORT BARGES/VESSELS AT ALL TIMES.

DEWATERING SITE CONSTRUCTION NOTES:

1. THE CONTRACTOR SHALL PROVIDE LOCATION, SPECS, PROCEDURES AND PERMITS FOR THEIR DEWATERING SITE TO THE CITY

AND ENGINEER OF RECORD FOR REVIEW PRIOR TO MOBILIZATION.

2. THE CONTRACTOR SHALL INSTALL A FDOT APPROVED SILT FENCE AROUND THE ENTIRE DEWATERING AREA. THE CONTRACTOR

IS RESPONSIBLE FOR MAINTAINING THIS SILT FENCE AT ALL TIMES.

3. THE CONTRACTOR SHALL IMPLEMENT AND MAINTAIN THOSE MEASURES NECESSARY TO PREVENT, CONTROL, AND ABATE ANY EROSION OF THE GROUND SURFACE OR SHORELINE BANKS CAUSED BY THE WORK. THE USE OF BEST MANAGEMENT PRACTICES SUCH AS STRAW BALES, EROSION SCREENS, AND TURBIDITY SCREENS SHALL BE USED FOR THIS PORTION OF THE WORK. THE CONTRACTOR SHALL CONSTRUCT OR INSTALL TEMPORARY AND PERMANENT EROSION AND SEDIMENTATION CONTROL FEATURES AS REQUIRED. EROSION AND SEDIMENT CONTROL MEASURES SUCH AS BERMS, DIKES, DRAINS, SEDIMENT TRAPS, SEDIMENTATION BASINS, GRASSING, MULCHING, STRAW BALES, AND SILT FENCES SHALL BE MAINTAINED UNTIL COMPLETION OF THE WORK.

ADDITIONAL DREDGE CONSTRUCTION NOTES:

1. AREAS WHERE NATURAL RESOURCES ARE PRESENT WILL BE PROTECTED WITH TURBIDITY BARRIERS MAINTAINED

THROUGHOUT THE PROJECT.

2. TURBIDITY CONTROL MEASURES WILL BE PROPERLY MAINTAINED IN COMPLIANCE WITH FEDERAL AND STATE WATER QUALITY STANDARDS. IF TURBIDITY LEVELS EXCEED WATER QUALITY STANDARDS, DREDGING ACTIVITY WILL CEASE UNTIL LEVELS RETURN TO THE ACCEPTABLE RANGE. TURBIDITY MEASUREMENTS SHALL BE COLLECTED BOTH UPSTREAM AND DOWNSTREAM OF THE WORK. THE CONTRACTOR WILL BE RESPONSIBLE FOR MONITORING AND RECORDING TURBIDITY READINGS EVERY FOUR HOURS (PER FDEP PERMIT REQUIREMENTS) AT THE TURBIDITY CURTAIN. THE REPORTS MUST BE SUBMITTED TO THE ENGINEER OF RECORD ON A DAILY BASIS. WEEKLY REPORTS OF MONITORING MUST BE SUBMITTED TO THE FDEP PERMIT COMPLIANCE OFFICER

BY 10AM EVERY MONDAY. SEE FDEP PERMIT FOR REPORT FORMAT.

3. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PROVIDE FOR ALL EQUIPMENT INGRESS AND EGRESS TO AND FROM THE PROJECT WORK AREAS. THE CONTRACTOR SHALL MAKE AN INVESTIGATION OF ROADS FOR TRANSPORTATION, LOAD LIMITS FOR BRIDGES AND ROADS, AND OTHER ROAD CONDITIONS AFFECTING THE TRANSPORTATION OF MATERIALS AND EQUIPMENT TO THE WORK SITES. THE CONTRACTOR SHALL ALSO INVESTIGATE THE AVAILABILITY OF ANY STAGING, STORAGE, AND STOCK PILING AREAS AND SHALL MAKE ALL ARRANGEMENTS FOR USE OF ANY SUCH AREAS FOR THE DELIVERY OF ANY MATERIALS AND

EQUIPMENT TO BE USED IN COMPLETING THE WORK.

4. WITHIN TEN (10) BUSINESS DAYS OF THE CITY RECEIVING THE FINAL POST-DREDGE SURVEYS, THE CITY WILL THOROUGHLY EXAMINE THE DREDGING PORTION OF THE WORK FOR DETERMINATION OF ACCEPTABILITY OF PERFORMANCE AND PAYMENT.

SHOULD ANY SHOALS, LUMPS, OR OTHER LACK OF CONTRACT REQUIRED DREDGING DEPTH, WIDTH, OR SLOPE (I.E. LACK OF ACCEPTABLE CONTRACT PERFORMANCE) BE DISCLOSED BY THIS EXAMINATION, THE CONTRACTOR WILL BE REQUIRED TO COMPLY WITH THE CONTRACT BY DREDGING THE AFFECTED SURFACE UNTIL THE CONDITION IS CORRECTED. IF RE-DREDGING IS REQUIRED TO CORRECT THE UNACCEPTABLE WORK, THE DREDGING WILL NOT BE PAID FOR ABOVE THE MAXIMUM PAYMENT SET FORTH IN THE CONTRACT. FINAL ACCEPTANCE OF A CORRECTED WORK AREA SHALL NOT CHANGE THE TIME OF PAYMENT, WORK SCHEDULE, RETAINED PERCENTAGES OF THE WHOLE OR ANY PART OF THE WORK. ANY COSTS FOR ADDITIONAL RE-SURVEYS REQUIRED TO

CHECK AREAS OF NON-PERFORMANCE WILL BE THE RESPONSIBILITY OF THE CONTRACTOR.

5. SUBSTANTIAL COMPLETION WILL BE ACCEPTED AND APPROVED BY THE CITY WHEN ALL DREDGING AND EXCAVATION HAS BEEN COMPLETED PER THE PLANS AND SPECIFICATIONS, AND VERIFIED AND ACCEPTED BY THE ENGINEER OF RECORD THROUGH THE

POST-DREDGE SURVEY PROVIDED BY THE CONTRACTOR.

6. NEAR COMPLETION OF THE PROJECT, THE CITY AND CONTRACTOR WILL CONDUCT A PRE-FINAL INSPECTION. IN ADDITION TO

THE COMPLETION OF THE POST-DREDGE SURVEY, THE CITY WILL INSPECT FOR DEMOBILIZATION AND CLEAN-UP OF TEMPORARY STAGING AREAS. THE CITY WILL PERFORM THE PRE-FINAL INSPECTION TO VERIFY WORK IS COMPLETE AND READY FOR FINAL ACCEPTANCE. THE CITY PRE-FINAL INSPECTION MAY RESULT IN ADDITIONAL WORK TO BE DONE. THE CONTRACTOR SHALL ENSURE ITEMS ARE CORRECTED BEFORE NOTIFYING THE CITY SO THAT A FINAL INSPECTION CAN BE SCHEDULED. ANY ITEMS NOTED ON THE PRE-FINAL INSPECTION SHALL BE CORRECTED IN A TIMELY MANNER. PRE-FINAL INSPECTION AND DEFICIENCY CORRECTIONS

SHALL BE ACCOMPLISHED WITHIN THE PROJECT COMPLETION PERIOD.

7. QA/QC FIELD CHECKS BY THE CONTRACTOR WITH THE CITY AND/OR ENGINEER PRESENT MUST BE CONDUCTED PRIOR TO THE CONTRACTOR ORDERING THE SURVEY. FIELD CHECKS BY THE CITY AND/OR ENGINEER WILL NOT CONSTITUTE ACCEPTANCE OF WORK AS BASIS FOR COMPLETION OR PAYMENT. FINAL INSPECTION WILL BE SCHEDULED BY THE CITY BASED UPON THE RESULTS OF PRE-FINAL INSPECTION WITH THE CITY/ENGINEER. THE CONTRACTOR SHALL NOTIFY THE CITY WHEN READY FOR THE FINAL INSPECTION AND THE CITY WILL SCHEDULE THE INSPECTION TO BE PERFORMED WITHIN TEN (10) BUSINESS DAYS. THE CONTRACTOR WILL BE RESPONSIBLE FOR ASSURING THAT WORK WILL BE COMPLETE AND ACCEPTABLE BY THE FINAL INSPECTION DATE. THE CONTRACTOR'S FAILURE TO HAVE THE WORK COMPLETED BY THIS INSPECTION WILL BE CAUSE FOR THE CITY TO BILL THE CONTRACTOR FOR THE CITY'S ADDITIONAL INSPECTION COSTS AND LIQUIDATED DAMAGES.

STANDARD MANATEE CONSTRUCTION CONDITIONS:

THE CONTRACTOR SHALL COMPLY WITH THE FOLLOWING MANATEE PROTECTION CONSTRUCTION CONDITIONS:

1. THE CONTRACTOR SHALL INSTRUCT ALL PERSONNEL ASSOCIATED WITH THE PROJECT OF THE POTENTIAL PRESENCE OF MANATEES AND THE NEED TO AVOID COLLISIONS WITH MANATEES. ALL CONSTRUCTION PERSONNEL ARE RESPONSIBLE FOR

OBSERVING WATER-RELATED ACTIVITIES FOR THE PRESENCE OF MANATEE(S).

2. THE CONTRACTOR SHALL ADVISE ALL CONSTRUCTION PERSONNEL THAT THERE ARE CIVIL AND CRIMINAL PENALTIES FOR HARMING, HARASSING, OR KILLING MANATEES WHICH ARE PROTECTED UNDER THE MARINE MAMMAL PROTECTION ACT OF 1972, THE ENDANGERED SPECIES ACT OF 1973, AND THE FLORIDA MANATEE SANCTUARY ACT.

3. TURBIDITY BARRIERS SHALL BE MADE OF MATERIAL IN WHICH MANATEES CANNOT BECOME ENTANGLED, ARE PROPERLY SECURED, AND ARE REGULARLY MONITORED TO AVOID MANATEE ENTRAPMENT. BARRIERS MUST NOT BLOCK MANATEE ENTRY TO

OR EXIT FROM ESSENTIAL HABITAT.

4. ALL VESSELS ASSOCIATED WITH THE CONSTRUCTION PROJECT SHALL OPERATE AT "NO WAKE/IDLE" SPEEDS AT ALL TIMES WHILE IN THE CONSTRUCTION AREA AND WHILE IN WATER WHERE THE DRAFT OF THE VESSEL PROVIDES LESS THAN A FOUR FOOT CLEARANCE FROM THE BOTTOM. ALL VESSELS WILL FOLLOW ROUTES OF DEEP WATER WHENEVER POSSIBLE.

5. IF MANATEE(S) ARE SEEN WITHIN 100 YARDS OF THE ACTIVE DAILY CONSTRUCTION/DREDGING OPERATION OR VESSEL MOVEMENT, ALL APPROPRIATE PRECAUTIONS SHALL BE IMPLEMENTED TO ENSURE PROTECTION OF THE MANATEE. THESE PRECAUTIONS SHALL INCLUDE THE OPERATION OF ALL MOVING EQUIPMENT NO CLOSER THAN 50 FT OF A MANATEE. OPERATION OF ANY EQUIPMENT CLOSER THAN 50 FT TO A MANATEE SHALL NECESSITATE IMMEDIATE SHUTDOWN OF THAT EQUIPMENT.

ACTIVITIES WILL NOT RESUME UNTIL THE MANATEE(S) HAS DEPARTED THE PROJECT AREA OF ITS OWN VOLITION.

6. ANY COLLISION WITH AND/OR INJURY TO A MANATEE SHOULD BE REPORTED IMMEDIATELY TO THE FWC HOTLINE AT 1-888-404-FWCC. COLLISION AND/OR INJURY SHOULD ALSO BE REPORTED TO THE U.S. FISH AND WILDLIFE SERVICE IN JACKSONVILLE (1-904-232-2580) FOR NORTH FLORIDA OR VERO BEACH (1-772-562-3909) IN SOUTH FLORIDA.

7. TEMPORARY SIGNS CONCERNING MANATEES SHALL BE POSTED PRIOR TO AND DURING ALL CONSTRUCTION/DREDGING ACTIVITIES. ALL SIGNS ARE TO BE REMOVED BY THE CONTRACTOR UPON COMPLETION OF THE PROJECT. A SIGN MEASURING AT LEAST 3 FT BY 4 FT WHICH READS "CAUTION: MANATEE AREA" WILL BE POSTED IN A LOCATION PROMINENTLY VISIBLE TO WATER RELATED CONSTRUCTION CREWS. A SECOND SIGN SHOULD BE POSTED IF VESSELS ARE ASSOCIATED WITH THE CONSTRUCTION, AND SHOULD BE PLACED VISIBLE TO THE VESSEL OPERATOR. THE SECOND SIGN SHOULD BE AT LEAST 8-1/2 IN BY 11 IN WHICH READS "CAUTION: MANATEE HABITAT. IDLE SPEED IS REQUIRED IF OPERATING A VESSEL IN THE CONSTRUCTION AREA. ALL

EQUIPMENT MUST BE SHUTDOWN IF A MANATEE COMES WITHIN 50 FEET OF OPERATION."

VOLUME REPORT:

0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50

10+00 10+50 11+00 11+50

TOTAL VOLUME

DREDGE VOLUME

(-5 FT MLW, CY)

326.4 616.5

1,076.2 1,446.7 1,625.6 1,716.0 1,614.4 1,318.2 864.6 495.5 319.2 315.5 451.6 604.5 716.0 812.3 815.8 837.5 694.1 607.5 442.2 273.8 99.8

18,089.9

NOTE:

TOTAL DREDGE VOLUME: 18,090 CY

TOTAL OVERDREDGE VOLUME: 4,716 CY

TOTAL VOLUME: 22,806 CY

OVERDREDGE VOLUME

(-6 FT MLW, CY)

96.2 149.9 235.1 308.2 347.6 368.4 346.3 290.0 208.4 135.1 95.5 96.9

125.5 162.5 195.8 235.4 255.2 279.0 226.3 206.5 176.8 124.6 50.4

4,715.6

422.6 766.4

1,311.3 1,754.9 1,973.2 2,084.4 1,960.7 1,608.2 1,073.0 630.6 414.7 412.4 577.1 767.0 911.8

1,047.7 1,071.0 1,116.5 920.4 814.0 619.0 398.4 150.2

22,805.5

STATIONS TOTAL VOLUME AT

STATION (CY)

POINT EASTING NORTHING

D01 449,157.24 1,242,024.52 D02 449,179.71 1,242,130.74 D03 449,174.78 1,242,151.24 D04 449,145.54 1,242,165.87 D05 449,206.76 1,242,320.36 D06 449,281.09 1,242,387.60 D07 449,331.81 1,242,412.70 D08 449,355.99 1,242,412.91 D09 449,381.22 1,242,437.14 D10 449,437.28 1,242,525.74 D11 449,414.93 1,242,578.91 D12 449,349.81 1,242,673.14 D13 449,318.99 1,242,698.90 D14 449,290.02 1,242,738.40 D15 449,304.95 1,242,852.75 D16 449,314.93 1,242,896.46 D17 449,340.92 1,242,964.00 D18 449,372.74 1,243,007.41 D19 449,454.17 1,243,068.62 D20 449,427.72 1,242,978.33 D21 449,412.79 1,242,875.77 D22 449,417.19 1,242,781.10 D23 449,450.15 1,242,690.38 D24 449,474.66 1,242,575.06 D25 449,459.99 1,242,526.79 D26 449,465.72 1,242,488.73 D27 449,446.20 1,242,425.49 D28 449,440.43 1,242,421.93 D29 449,415.72 1,242,365.86 D30 449,404.22 1,242,270.80 D31 449,369.53 1,242,207.23 D32 449,294.69 1,242,142.04 D33 449,246.39 1,242,082.69 D34 449,243.21 1,242,050.40 D35 449,165.70 1,242,019.73

DREDGE TEMPLATE BOUNDARY CONTROL POINTS:

NOTE:

PLAN VIEW OF DREDGE TEMPLATE CAN BE

FOUND ON SHEET C-101.

LATITUDE LONGITUDE

C-002

GENERAL NOTES

-2.5

-2.0

-1.5

-0.5

0.5 0.0

0.0

-0.5

-2.0

-1.5

-1.0 -0.5

0.0

-1.5

-1.0

-2.5 -3.0

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

DATE: 01/24/25

SCALE: SEE BAR SCALE

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

APPROVED FOR BID

LEGEND

0 40 80 160

FT

DREDGE AREA

SCALE 1 IN = 80 FT

RECREATION FIELDS

4TH ST S

TH

A V

E S

SURVEYOR: HYATT SURVEY SERVICES, INC.

SURVEY DATE: APRIL 16, 2020

DELINEATED WETLAND

MAJOR CONTOUR, FT MLW

MINOR CONTOUR, FT MLW

DREDGE TEMPLATE

BOUNDARY

DELINEATED WETLAND

DREDGE TEMPLATE BOUNDARY

C-003

EXISTING CONDITIONS

-4 TO -3 FT MLW

-3 TO -2 FT MLW

-2 TO -1 FT MLW

-1 TO 0 FT MLW

0 TO 1 FT MLW

LEGEND

ELEVATION RANGE COLOR

0 40 80 160

FT

DREDGE TEMPLATE BOUNDARY DREDGE AREA

RECREATION FIELDS

4TH ST S

TH

A V

E S

SURVEYOR: HYATT SURVEY SERVICES, INC.

SURVEY DATE: APRIL 16, 2020

DELINEATED WETLAND

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

DATE: 01/24/25

SCALE: SEE BAR SCALE

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

APPROVED FOR BID

SCALE 1 IN = 80 FT

DREDGE TEMPLATE

BOUNDARY

DELINEATED WETLAND

C-004

EXISTING CONDITIONS

COLOR BANDING

11+50

0+00

1+00

2+00

3+00

4+00

5+00

6+00

7+00 8+00

9+00 10+00

11+00

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

DATE: 01/24/25

SCALE: SEE BAR SCALE

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

APPROVED FOR BID

NOTES:

1. DREDGE TEMPLATE ALLOWS FOR A 5 FT BUFFER BETWEEN

EXISTING MANGROVES AND PROPOSED DREDGING.

2. DREDGE TEMPLATE BOTTOM = -5 FT MLW

3. DREDGE TEMPLATE VOLUME = 18,090 CY

4. CROSS SECTIONS LOCATED ON SHEETS C-301 TO C-303

5. TOTAL AREA = 2.62 ACRES (114,092 SF)

6. DREDGE TEMPLATE BOUNDARY CONTROL POINT

COORDINATES CAN BE FOUND ON SHEET C-002.

0 40 80 160

FT

SCALE 1 IN = 80 FT

LEGEND

DREDGE TEMPLATE

BOUNDARY

DELINEATED WETLAND

D01 D35

D34 D33

D32

D31

D30 D29

D28 D27

D26 D25 D24

D23

D22 D21 D20

D19

D18

D17

D16 D15

D14

D13

D12

D11

D10

D09

D08

D07

D06

D05

D04

D03D02

DREDGE TEMPLATE BOUNDARY

DREDGE AREA

RECREATION FIELDS

4TH ST S

TH

A V

E S

DELINEATED WETLAND

DREDGE TEMPLATE

BOUNDARY CONTROL

POINTS D00

11+50

EASTING: 449,454.17

NORTHING:1,243,068.62

LAT: 27.751969

LONG: -82.639127

EASTING: 449,369.02

NORTHING:1,242,866.71

LAT: 27.751412

LONG: -82.639387

EASTING: 449,448.93

NORTHING: 1,242,521.50

LAT: 27.750464

LONG: -82.639134

C-101

DREDGE TEMPLATE

0+00

EASTING: 449,161.33

NORTHING: 1,242,021.97

LAT: 27.749086

LONG: -82.640015

11+50

0+00

1+00

2+00

3+00

4+00

5+00

6+00

7+00 8+00

9+00 10+00

11+00

SEDIMENT REMOVAL THICKNESS COLOR

0 40 80 160

FT

5 TO 6 FT

4 TO 5 FT

3 TO 4 FT

2 TO 3 FT

1 TO 2 FT

0 TO 1 FT

NO DREDGING

DREDGE TEMPLATE

BOUNDARY

DELINEATED WETLAND

LEGEND

NOTES:

1. DREDGE TEMPLATE BOTTOM = -5 FT MLW

2. OVERDREDGE TEMPLATE BOTTOM = -6 FT MLW

3. DREDGE VOLUME = 18,090 CY

4. OVERDREDGE VOLUME = 4,716 CY

5. TOTAL VOLUME = 22,806 CY

6. TOTAL AREA = 2.62 ACRES (114,092 SF)

DREDGE AREA

RECREATION FIELDS

4TH ST S

TH

A V

E S

DELINEATED WETLAND

DREDGE TEMPLATE BOUNDARY

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

DATE: 01/24/25

SCALE: SEE BAR SCALE

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

APPROVED FOR BID

C-201

SEDIMENT REMOVAL

THICKNESS

SCALE 1 IN = 80 FT

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 2+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 0+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F

T M

LW

OFFSET (FT)

STATION 1+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 1+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 2+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 3+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 3+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 4+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

DREDGE AREA

OVERDREDGE AREA

DREDGE TEMPLATE

OVERDREDGE TEMPLATE

EXISTING GROUND

MHW (1.59 FT)

HOR. SCALE: 1" = 40'

VERT. SCALE: 1" = 20'

MLW (0 FT)

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25 SEE LISTED SCALE

LEGEND

C-301

CROSS SECTIONS - 1

(F T

M

LW

OFFSET (FT)

STATION 4+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F

T M

LW

OFFSET (FT)

STATION 5+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 5+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 6+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 6+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 7+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 7+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 8+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25 SEE LISTED SCALE

DREDGE AREA

OVERDREDGE AREA

DREDGE TEMPLATE

OVERDREDGE TEMPLATE

EXISTING GROUND

MHW (1.59 FT)

HOR. SCALE: 1" = 40'

VERT. SCALE: 1" = 20'

MLW (0 FT)

LEGEND

C-302

CROSS SECTIONS - 2

(F T

M

LW

OFFSET (FT)

STATION 8+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F

T M

LW

OFFSET (FT)

STATION 9+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 9+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 10+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 10+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 11+00

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

EL

EV

(F T

M

LW

OFFSET (FT)

STATION 11+50

-10

-10

0 20 40 60 80 1000-20-40-60-80-100

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25 SEE LISTED SCALE

DREDGE AREA

OVERDREDGE AREA

DREDGE TEMPLATE

OVERDREDGE TEMPLATE

EXISTING GROUND

MHW (1.59 FT)

HOR. SCALE: 1" = 40'

VERT. SCALE: 1" = 20'

MLW (0 FT)

LEGEND

C-303

CROSS SECTIONS - 3

DEWATERING LOCATION

STAGING AREA

SILT FENCE

SCALE 1 IN = 100 FT

0 50 100 200

FT

INSTALL FDOT INLET

PROTECTION DEVICES

ON ALL INLETS

PEDESTRIAN PATH

INSTALL FDOT SOIL TRACKING

PREVENTION DEVICE TYPE 'A'

(ALL ENTERING AND EXITING

TRAFFIC MUST DO SO ACROSS

THE SOIL TRACKING DEVICE)

RECREATION FIELDS

TH

A V

E S

N

D A

V E

S

DELINEATED WETLAND

LAKE ACCESS

CORRIDOR

DOUBLE TURBIDITY

BARRIER TYPE I

DOUBLE TURBIDITY

BARRIER TYPE I

DREDGE TEMPLATE BOUNDARY

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

DATE: 01/24/25

SCALE: SEE BAR SCALE

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25

APPROVED FOR BID

LEGEND

DREDGE TEMPLATE

BOUNDARY

DELINEATED WETLAND

DEWATERING LOCATION

FDOT SOIL TRACKING

PREVENTION DEVICE

C-401

SITE ACCESS AND

DEWATERING

EXISTING PIER (POTENTIAL

IN-KIND REPLACEMENT)

NOTES:

1. INSTALL FDOT INLET PROECTION

DEVICES ON ALL INLETS ADJACENT

TO PROJECT SITE.

2. INSTALL TREE PROTECTION FENCING

AROUND ALL TREES ADJACENT TO

THE STAGING AREA.

WORK AREA

SHORELINE

ANCHOR PT.

ANCHOR PT.

EBB

FLOOD

ANCHOR &

ANCHOR BUOY

BARRIER MOVEMENT

DUE TO TIDAL CHANGE* THIS DISTANCE IS VARIABLE

SHORELINE

ANCHOR PT.

TIDAL WATERS AND/OR HEAVY WIND AND WAVE ACTION

ANCHOR PT.

20° ±

VE

R

TI

C

AL

FILTER FABRIC

SILT FLOW

6 FT MAX.POST

4 IN

IN

M

IN

FT

O R

M O

R E

4 IN BURIED DEPTH

4 IN COVERED

15 IN

TO 18 IN

FILTER FABRIC (IN

CONFORMANCE

WITH SEC. 985

FDOT SPEC.)

OPTIONAL

POST

POSITION

PRINCIPAL

POST POSITION

(CANTED 20°

TOWARD

FLOW)

SILT FENCE TYPICAL DETAIL

ORIENTATION WHEN INSTALLED

BUOY

WATER SURFACE

MIN. 12 IN CURTAIN

RIVERBED

MIN. 2 FT

5 FT 5 FT

FLOATING TURBIDITY BARRIER TYPE I

TYPICAL INSTALLATION LAYOUT OF FLOATING TURBIDITY BARRIERS

1/4 IN TIE ROPE FLOTATION

NYLON REINFORCED VINYL ALL SEAMS HEAT SEALED

1/4 IN CHAIN

5/8 IN POLYPROPYLENE ROPE

DEPTH ACCORDING TO NEED

ECONOMY FABRICS AVAILABLE

18 OZ. 300 LB/IN STANDARD

(BLOW-UP OF SHACKLE CONNECTION)

N.T.S.

N.T.S.

N.T.S.

FOLDS FOR COMPACT

STORAGE

NOTE: ANCHORING WITH BUOYS,

AS SHOWN, REMOVES ALL

VERTICAL FORCES FROM THE

CURTAIN. HENCE, THE CURTAIN

WILL NOT SINK FROM WIND OR

CURRENT LOADS.

AUTOMATIC FLASHING

LIGHT (ON AT

DUSK-OFF AT DAWN)

100 FT ON CENTER

SHALL BE USED IN

NAVIGABLE

CHANNELS ONLY

STANDARD CONTAINMENT

SYSTEMS LIGHT BUOY

ANCHOR (AS

RECOMMENDED BY

THE MANUFACTURER)

ATTACH LINES

TO SHACKLE

LOCATION: XX

FIELD BOOK No.:

BM No.:

XXXX

XXXX

PAGES: XX-XX

ELEV: 000.00

APPROVED FOR BID

DATE: 01/24/25

SCALE:

DRAWING No.

ENGINEERING & CAPITAL

IMPROVEMENTS DEPARTMENT

CITY OF ST. PETERSBURG BARTLETT LAKE DREDGING PROJECT

PROJECT NO. 20066-110ENGINEER OF RECORD

RACHEL ZASTROW

FLORIDA P.E. # 97620

R E V I S I O N S BY DATE

RECLAIMED WATER

SANITARY SEWER

WATER

ITEM

STORM DRAINAGE

REMARKSBY

GAS TRANSMISSION

ITEM REMARKSBY

POWER DISTRIBUTION

POWER TRANSMISSION

TELEPHONE-VERIZON

CTV-BRIGHT HOUSE

CTV-VERIZON

TRAFFIC DEPTPOWER DISTRIBUTION

REMARKS DESIGNED BY: RZ, MS

DRAWN BY: RZ, RW

DATE: 01/24/25

DATE: 01/24/25

CHECKED BY: BJ, MS DATE: 01/24/25 N/A

C-501

SEDIMENT AND EROSION

CONTROL DETAILS