3c Drawings Sta Jones Beach (P24016976) and Sta Shinnecock (P24008351).pdf
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- Attached to
- DREDGE MULTIPLE SITES AT U. S. COAST GUARD SECTOR LONG ISLAND SOUND, STATION JONES BEACH, FREEPORT, NY
- Solicitation number
- 70Z0G125BSLIS0149
About this file
These drawings detail a maintenance dredging project for two U.S. Coast Guard stations located in New York: Station Jones Beach in Freeport, Nassau County, and Station Shinnecock in Hampton Bays, Suffolk County. The project involves two base bid items (BBIs) for mechanical dredging of boat basins and entrance channels, with an estimated total dredge volume of 16,300 cubic yards of silt and sand. At Station Jones Beach, approximately 10,500 cubic yards will be dredged, while Station Shinnecock requires approximately 5,800 cubic yards of dredging.
For each location, the contractor must construct a confined dewatering facility (CDF) to temporarily process dredged material, using bermed, straw bale, and/or silt fence perimeters with sediment trap outlets. After dewatering, the dredged material must be transported to a state-approved upland disposal facility. The project requires all in-water work to be completed within the permitted October 1 to December 31 dredge window, with specific requirements to restore the site to its previous condition, including dismantling temporary facilities and placing loam and seed. The dredging will be performed to specified horizontal and vertical limits shown in the project drawings, with careful attention to protecting existing infrastructure and maintaining U.S. Coast Guard station operations throughout the project.
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DRAWING INDEX
SHEET ID SHEET NO. LOCATION SHEET TITLE
G-001 01 ALL COVER SHEET
G-002 02 ALL LEGEND AND ABBREVIATIONS
G-003 03 ALL GENERAL NOTES
C-101 04 STA JONES BEACH DREDGE PLAN AND SECTIONS - 1
C-102 05 STA SHINNECOCK DREDGE PLAN AND SECTIONS - 2
C-501 06 ALL STANDARD DETAILS
C-901 07 ALL SITE PHOTOGRAPHS
U.S. COAST GUARD
CIVIL ENGINEERING
CEU PROVIDENCE
PROJECT DESCRIPTION:
THE PROJECT INCLUDES TWO (2) BASE BID ITEMS (BBIs) AS SUMMARIZED BELOW. THIS
SUMMARY IS NOT AN EXHAUSTIVE LIST OF ALL SCOPE ITEMS, ESPECIALLY INCIDENTAL
WORK, AND IS INTENDED TO BE A GENERAL SUMMARY ONLY. REFER TO THE DRAWINGS
AND SPECIFICATIONS FOR ADDITIONAL INFORMATION AND DETAILS ON THE FULL
PROJECT SCOPE OF WORK.
BBI NO. 1:
PROVIDE ALL SUPERVISION, LABOR, EQUIPMENT, AND MATERIALS NECESSARY TO
PERFORM MAINTENANCE DREDGING OF THE BOAT BASIN AND ENTRANCE CHANNEL AT
U.S. COAST GUARD STA JONES BEACH. THE DREDGE VOLUME IS ESTIMATED TO BE
APPROXIMATELY 10,500 CUBIC YARDS (CY), WITH MATERIAL CONSISTING OF SILT AND
SAND. THE CONTRACTOR SHALL COMPLETE WORK USING MECHANICAL DREDGING
TECHNIQUES TO THE HORIZONTAL AND VERTICAL LIMITS SHOWN ON THE DRAWINGS. THE
CONTRACTOR SHALL CONSTRUCT A CONFINED DEWATERING FACILITY (CDF) AT THE
UPLAND LOCATION SHOWN TO TEMPORARILY DEWATER DREDGED MATERIAL. THE CDF
SHALL CONSIST OF A BERMED, STRAW BALE, AND/OR SILT FENCE PERIMETER AND
INCLUDE A PIPE OUTLET SEDIMENT TRAP FOR RETURN FLOW WATER AND A STABILIZED
CONSTRUCTION ACCESS WAY. ONCE SUITABLY DEWATERED, THE CONTRACTOR SHALL
TRANSPORT DREDGED MATERIAL TO A STATE-APPROVED UPLAND DISPOSAL FACILITY.
THE CONTRACTOR IS RESPONSIBLE FOR IDENTIFYING AND RETAINING A DISPOSAL
FACILITY TO ACCEPT THE DREDGE MATERIAL FOR FINAL DISPOSAL. AFTER DREDGING IS
COMPLETED, THE CONTRACTOR SHALL DISMANTLE THE CDF AND ALL OTHER TEMPORARY
FACILITIES AND RESTORE THE AREA TO ITS PREVIOUS CONDITION AND ELEVATION AND
PLACE LOAM AND SEED. THE CONTRACTOR SHALL COMPLETE ALL WORK IN
ACCORDANCE WITH THE CONTRACT DOCUMENTS AND THE FEDERAL, STATE, AND LOCAL
REGULATORY PERMITS RECEIVED FOR THE PROJECT. ALL WORK IN-WATER SHALL BE
COMPLETED WITHIN THE PERMITTED OCTOBER 1 TO DECEMBER 31 DREDGE WINDOW.
BBI NO. 2:
PROVIDE ALL SUPERVISION, LABOR, EQUIPMENT, AND MATERIALS NECESSARY TO
PERFORM MAINTENANCE DREDGING OF THE BOAT BASIN AND ENTRANCE CHANNEL AT
U.S. COAST GUARD STA SHINNECOCK. THE DREDGE VOLUME IS ESTIMATED TO BE
APPROXIMATELY 5,800 CUBIC YARDS (CY), WITH MATERIAL CONSISTING OF SILT AND
SAND. THE CONTRACTOR SHALL COMPLETE WORK USING MECHANICAL DREDGING
TECHNIQUES TO THE HORIZONTAL AND VERTICAL LIMITS SHOWN ON THE DRAWINGS. THE
CONTRACTOR SHALL CONSTRUCT A CONFINED DEWATERING FACILITY (CDF) AT THE
UPLAND LOCATION SHOWN TO TEMPORARILY DEWATER DREDGED MATERIAL. THE CDF
SHALL CONSIST OF A BERMED, STRAW BALE, AND/OR SILT FENCE PERIMETER AND
INCLUDE A PIPE OUTLET SEDIMENT TRAP FOR RETURN FLOW WATER AND A STABILIZED
CONSTRUCTION ACCESS WAY. ONCE SUITABLY DEWATERED, THE CONTRACTOR SHALL
TRANSPORT DREDGED MATERIAL TO A STATE-APPROVED UPLAND DISPOSAL FACILITY.
THE CONTRACTOR IS RESPONSIBLE FOR IDENTIFYING AND RETAINING A DISPOSAL
FACILITY TO ACCEPT THE DREDGE MATERIAL FOR FINAL DISPOSAL. AFTER DREDGING IS
COMPLETED, THE CONTRACTOR SHALL DISMANTLE THE CDF AND ALL OTHER TEMPORARY
FACILITIES AND RESTORE THE AREA TO ITS PREVIOUS CONDITION AND ELEVATION AND
PLACE LOAM AND SEED. THE CONTRACTOR SHALL COMPLETE ALL WORK IN
ACCORDANCE WITH THE CONTRACT DOCUMENTS AND THE FEDERAL, STATE, AND LOCAL
REGULATORY PERMITS RECEIVED FOR THE PROJECT. ALL IN-WATER WORK SHALL BE
COMPLETED WITHIN THE PERMITTED OCTOBER 1 TO DECEMBER 31 DREDGE WINDOW.
A1 VICINITY MAP
SCALE: NTS A3 STA JONES BEACH LOCATION MAP
SCALE: NTS A6 STA SHINNECOCK LOCATION MAP
SCALE: NTS
CG SEC LIS
29599163 DREDGE MULTIPLE SITES (FY26)
CG STA JONES BEACH (24016976)
FREEPORT, NASSAU COUNTY, NEW YORK
CG STA SHINNECOCK (24008351)
HAMPTON BAYS, SUFFOLK COUNTY, NEW YORK
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH & CG STA SHINNECOCK
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FREEPORT & HAMPTON BAYS
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NY
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GENERAL
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COVER SHEET
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STA JONES BEACH, STA SHINNECOCK
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P29599163G-001.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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MICHAEL P. CAROSOTTO, PE
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MICHAEL P. CAROSOTTO, PE
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DAVID C. DILL, PE
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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U.S. COAST GUARD
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CIVIL ENGINEERING
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DESIGNED BY:
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TECHNICAL DIRECTOR
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BRANCH CHIEF
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APPROVING OFFICER DATE
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USCG DRAWING N0.
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SHEET ID
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ENGINEERING UNIT
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PROVIDENCE
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CIVIL
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SOUND
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LONG ISLAND
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PROVIDENCE
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HARTFORD
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HUDSON RIVER
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LONG ISLAND
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MASS.
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CONN.
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BLOCK
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ISLAND
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PA.
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JONES BEACH
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USCG STA
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JONES
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BAY
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RIVERHEAD HAMPTON BAYS RD.
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E MONTAUK HWY
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PONQUOGUE AVE.
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BAY AVE.
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LYNN AVE.
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PONQUOGUE BRIDGE
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DUNE RD.
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BEACH RD.
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SHINNECOCK
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BAY
ELEVATION
SECTION
DETAIL
CROSS-REFERENCE LEGEND
INDICATES REFERENCE QUADRANT SHEET LOCATION
SHEET WHERE SECTION/DETAIL/ELEVATION
IS TAKEN
INDICATES REFERENCE QUADRANT ON DESTINATION SHEET
SHEET WHERE SECTION IS SHOWN
INDICATES REFERENCE QUADRANT ON DESTINATION SHEET
SHEET WHERE DETAIL IS SHOWN
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SHEET WHERE ELEVATION IS SHOWN
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VIEW TITLE SAMPLE
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INDICATES REFERENCE
QUADRANT SHEET LOCATION
INDICATES DIRECTION AND
DATE PHOTO WAS TAKEN
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ORITENTATION, DATE
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LOCATION IS DOCUMENTED
ABBREVIATIONS
APPROX. APPROXIMATE
ASTM AMERICAN SOCIETY FOR TESTING & MATERIALS
BM BENCHMARK
BMP BEST MANAGEMENT PRACTICES
CDF CONFINED DEWATERING FACILITY
CEU CIVIL ENGINEERING UNIT
CL CENTER LINE
COMM COMMUNICATIONS
CONC CONCRETE
CONT CONTINUOUS
COR CONTRACTING OFFICER REPRESENTATIVE
DIA/Ø DIAMETER
DWG DRAWING
E EAST
EA EACH
EL ELEVATION
EX EXISTING
F&I FURNISH AND INSTALL
FT FOOT/FEET
HORIZ HORIZONTAL
IN INCH(ES)
KO CONTRACTING OFFICER
LBS POUNDS
LF LINEAR FEET
LOD LIMITS OF DISTURBANCE
MAX MAXIMUM
MHW MEAN HIGH WATER
MHHW MEAN HIGHER HIGH WATER
MIN MINIMUM
MLW MEAN LOW WATER
MLLW MEAN LOWER LOW WATER
MSL MEAN SEA LEVEL
MTL MEAN TIDE LEVEL
N NORTH
NAD83 NORTH AMERICAN DATUM OF 1983
NAVD88 NORTH AMERICAN VERTICAL DATUM OF 1988
NE NORTH EAST
NO. NUMBER
NTS NOT TO SCALE
NW NORTH WEST
NYSDEC NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION
NYSDOS NEW YORK STATE DEPARTMENT OF STATE
NYSDOT NEW YORK STATE DEPARTMENT OF TRANSPORTATION
OC ON CENTER
OIC OFFICER IN CHARGE
PCF POUNDS PER CUBIC FOOT
R&D REMOVE AND DISPOSE
R&R REMOVE AND REINSTALL
R&S REMOVE AND STOCKPILE
REQ'D REQUIRED
S SOUTH
SE SOUTH EAST
SF SQUARE FEET
SPECS SPECIFICATIONS
STA STATION
SW SOUTH WEST
TYP TYPICAL
UG UNDERGROUND
U.S. UNITED STATES
USACE UNITED STATES ARMY CORPS OF ENGINEERS
USCG UNITED STATES COAST GUARD
W WEST
w/ WITH
& AND
@ AT
' FEET/FOOT
" INCHES
< LESS THAN
> GREATER THAN OR EQUAL
% PERCENTAGE
± PLUS/MINUS
NORTH
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TRUE N
PLAN NORTH
TRUE NORTH
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH & CG STA SHINNECOCK
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FREEPORT & HAMPTON BAYS
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NY
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GENERAL
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LEGEND AND ABBREVIATIONS
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STA JONES BEACH, STA SHINNECOCK
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P29599163G-002.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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1DA
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1DA
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1DA
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1DD
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
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CIVIL ENGINEERING
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DESIGNED BY:
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DESCRIPTION
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MARK
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USCG DRAWING N0.
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USCG PROJECT NO.
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USCG FILENAME
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A/E PROJECT NO.:
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GENERAL NOTES:
1. THERE ARE TWO SITE LOCATIONS FOR THIS PROJECT AS SUMMARIZED BELOW:
1.1. CG STA JONES BEACH IS LOCATED IN FREEPORT, NEW YORK.
1.2. CG STA SHINNECOCK IS LOCATED IN HAMPTON BAYS, NEW YORK.
2. THESE DRAWINGS ARE NOT INTENDED TO REPLACE THE SPECIFICATIONS. SEE
SPECIFICATIONS FOR ADDITIONAL REQUIREMENTS. ALL WORK SHALL CONFORM TO THE
REQUIREMENTS OF THESE DRAWINGS AND SPECIFICATIONS.
3. UTILITY SIZES AND LOCATIONS, WHEN SHOWN ON THESE DRAWINGS, ARE CONSIDERED
APPROXIMATE. THE ACTUAL SIZE AND LOCATION OF UTILITIES MAY VARY FROM THOSE
SHOWN. THE CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATIONS OF ALL
UTILITIES, GRADES, AND DIMENSIONS PRIOR TO THE START OF WORK. THE CONTRACTOR
SHALL NOTIFY THE COR OF ANY DISCREPANCIES, IN WRITING, PRIOR TO BEGINNING
AFFECTED WORK. THE CONTRACTOR SHALL MAKE PROVISIONS TO ENSURE UTILITY LINES
ARE PROTECTED AND REMAIN IN CONTINUOUS OPERATION, UNLESS OTHERWISE NOTED.
4. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO CONTACT DIG SAFELY NEW YORK AND
THE USCG COR A MINIMUM OF 72 HOURS BEFORE COMMENCING WITH ANY EXCAVATION OR
DREDGE RELATED WORK, IN ORDER THAT ALL AFFECTED UTILITY COMPANIES ARE NOTIFIED.
CONTRACTOR SHALL VERIFY THAT ALL THIRD PARTY UTILITY OWNERS HAVE RESPONDED.
5. EXISTING CONSTRUCTION, INCLUDING UTILITIES, DRAINAGE, AND OTHER MISCELLANEOUS
WORK WHICH IS TO REMAIN, SHALL BE UNDISTURBED AND PROTECTED. HOWEVER, SOME
UTILITIES MAY REQUIRE TEMPORARY REMOVAL TO PERFORM THE WORK. REINSTALL
TEMPORARILY REMOVED UTILITIES OR REPLACE WITH NEW MATERIALS IN-KIND BY QUALIFIED
PERSONNEL.
6. ALL UTILITY LINES, INCLUDING THOSE MARKED ABANDONED, SHALL BE TREATED AS LIVE
UNTIL CONFIRMED OUT OF SERVICE BY THE CONTRACTOR.
7. LIMITED WATER AND POWER ARE AVAILABLE ON SITE. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR PROVIDING CONNECTIONS AS NEEDED IN COORDINATION WITH THE COR.
8. RIGHT-OF-WAY LINES, LEASE LINES, AND EASEMENT LINES, WHEN SHOWN ON THESE
DRAWINGS, ARE CONSIDERED APPROXIMATE AND WERE OBTAINED FROM LOCAL
MUNICIPAL/COUNTY GIS AND HISTORIC RECORDS.
9. AS PART OF THIS PROJECT, THE USCG HAS OBTAINED ENVIRONMENTAL PERMITS FROM THE
USACE, NYSDEC, AND NYSDOS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ADHERING
TO THE CONDITIONS PROVIDED WITHIN THESE DOCUMENTS, COPIES OF WHICH ARE
PROVIDED IN THE SPECIFICATIONS. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING
REQUIRED PERMITS NOT OTHERWISE ACQUIRED BY THE USCG AND LISTED IN THESE
DOCUMENTS.
10. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONDITIONS OF THE JOB SITE, INCLUDING
THE SAFETY OF ALL PERSONS AND PROPERTY DURING THE PERFORMANCE OF THE WORK.
SAFETY PROVISIONS SHALL COMPLY WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL
REGULATIONS. THESE REQUIREMENTS SHALL APPLY CONTINUOUSLY AND SHALL NOT BE
LIMITED TO NORMAL WORKING HOURS.
11. IT IS THE CONTRACTOR'S RESPONSIBILITY TO DEVELOP DREDGING AND DISPOSAL
PROCEDURES AND SEQUENCING TO ENSURE THE PROTECTION OF EXISTING AND PROPOSED
STRUCTURES AND THE SAFETY AND PROTECTION OF STATION PERSONNEL, CONSTRUCTION
PERSONNEL, AND THE PUBLIC, UNLESS OTHERWISE DIRECTED BY THE KO. THIS INCLUDES
THE ADDITION OF NECESSARY TEMPORARY SUPPORTS (E.G., BRACING, SHORING, SHEETING,
GUYS, TIEDOWNS, ETC.) IF REQUIRED. SUCH TEMPORARY MATERIAL SHALL BE DESIGNED BY
THE CONTRACTOR AND SHALL REMAIN THE PROPERTY OF THE CONTRACTOR AND REMOVED
FOLLOWING CONSTRUCTION.
12. THE WORK SHALL BE CONDUCTED IN A MANNER THAT WILL MINIMIZE INTERRUPTIONS TO THE
DAILY OPERATIONS OF USCG STA JONES BEACH AND USCG STA SHINNECOCK OPERATIONS.
13. THE CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS AND DIMENSIONS IN THE FIELD
BEFORE ORDERING ANY MATERIAL, COMMENCING ANY FABRICATION, OR PERFORMING ANY
WORK. THE CONTRACTOR SHALL NOTIFY THE USCG KO, IN WRITING, OF ANY CONDITIONS OR
DIMENSIONS WHICH VARY FROM THOSE SHOWN IN THE DRAWINGS AND INCORPORATE SUCH
VARIATIONS IN THE CONSTRUCTION AS APPROVED BY THE USCG.
14. WATER ELEVATIONS AT THE PROJECT SITES ARE TIDAL AND WILL VARY.
15. THE PROJECT DREDGE LOCATIONS ARE LOCATED WITHIN FEMA FLOOD ZONES AND WILL BE
INUNDATED DURING THE 100 YEAR FLOOD. REFER TO THE DRAWINGS FOR 100-YEAR FLOOD
ELEVATIONS.
16. ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RESTORED TO THEIR ORIGINAL
CONDITION BY THE CONTRACTOR, UNLESS OTHERWISE NOTED.
17. THE CONTRACTOR SHALL OBTAIN, DAILY, A BURNING PERMIT FROM THE USCG FOR ALL
WELDING AND TORCH CUTTING.
18. CONTRACTOR INITIATED CHANGES SHALL BE SUBMITTED IN WRITING TO THE COR FOR
APPROVAL PRIOR TO FABRICATION AND CONSTRUCTION. PROPOSED CONTRACTOR
CHANGES SHOWN ON SHOP DRAWINGS ONLY WILL NOT SATISFY THIS REQUIREMENT.
ENVIRONMENTAL PROTECTION PLAN:
1. IN ORDER TO PROTECT THE STATIONS AND THEIR SURROUNDING WATER BODIES FROM
HAZARDOUS MATERIALS RELEASES DURING THE COMPLETION OF THIS PROJECT, THE
CONTRACTOR SHALL BE RESPONSIBLE FOR TAKING PREVENTATIVE MEASURES TO AVOID
ANY ENVIRONMENTAL IMPACTS. THESE MEASURES SHALL INCLUDE, BUT NOT BE LIMITED TO:
1.1. ALL EQUIPMENT PROPOSED TO BE UTILIZED BY THE CONTRACTOR SHALL BE IN GOOD
WORKING CONDITION AND INSPECTED DAILY FOR LEAKS.
1.2. A SPILL KIT AND ABSORBENT MATERIALS AND CONTAINMENT BOOM SHALL BE ON SITE AT
ALL TIMES DURING CONSTRUCTION OPERATIONS.
1.3. ALL FUEL TRANSFER OPERATIONS SHALL BE CONDUCTED IN AN EFFICIENT AND SAFE
MANNER IN ACCORDANCE WITH THE CONTRACTOR'S OPERATIONS MANUAL AND THE
REQUIREMENTS SPECIFIED. OIL ABSORBENT DIAPERS SHALL BE PLACED UNDER ALL
EQUIPMENT DURING FUELING OPERATIONS.
1.4. ALL HYDRAULIC EQUIPMENT OPERATING ON SITE SHALL HAVE VEGETABLE BASED,
NON-TOXIC, NON-POLLUTING, AND BIO-DEGRADABLE HYDRAULIC FLUID.
1.5. ALL EQUIPMENT SHALL BE PROPERLY MAINTAINED AND RECORDED IN WEEKLY LOGS AS
TO REQUIREMENTS FOR AND ACTUAL MAINTENANCE COMPLETED.
2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CLEANUP AND REMEDIATION OF
HAZARDOUS MATERIAL RELEASES.
LAYOUT:
1. THE HORIZONTAL CONTROL DATUM FOR THIS PROJECT IS THE US STATE PLACE COORDINATE
SYSTEM NAD 1983, LONG ISLAND LAMBERT - ZONE 3104. US SURVEY FEET
2. THE VERTICAL CONTROL DATUM FOR THIS PROJECT IS MLLW.
3. WATERSIDE CONTOURS SHOWN ON THESE PLANS ARE REFERENCED TO MLLW, UNLESS
OTHERWISE NOTED.
4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ESTABLISHING CONTROL MONUMENTATION
ON SITE IN ORDER TO PERFORM REQUIRED LAYOUT WORK AND THE DETERMINATION OF
DREDGE LIMITS.
5. THE CONTRACTOR SHALL MAINTAIN ADEQUATE SURVEY CONTROL THROUGHOUT
CONSTRUCTION TO ESTABLISH AND MAINTAIN ALL LINES AND ELEVATIONS.
DREDGING:
1. COORDINATE WITH THESE DRAWINGS AND SECTION 35 20 23, DREDGING.
TEMPORARY ENVIRONMENTAL CONTROLS:
1. COORDINATE WITH THESE DRAWINGS AND SECTION 01 57 19, TEMPORARY ENVIRONMENTAL
CONTROLS.
2. IT IS THE CONTRACTOR'S RESPONSIBILITY TO PROVIDE AND MAINTAIN ENVIRONMENTAL
CONTROLS AS REQUIRED BY FEDERAL, STATE, AND MUNICIPAL REGULATIONS AND PERMITS.
ENVIRONMENTAL CONTROLS SHALL INCLUDE, BUT NOT BE LIMITED TO SEDIMENTATION,
TURBIDITY, AND DUST.
CONSTRUCTION SEQUENCING:
1. CONTRACTOR CONSTRAINTS TO SEQUENCING ARE AS FOLLOWS:
A. STA JONES BEACH AND STA SHINNECOCK ARE ACTIVE USCG INSTALLATIONS AND WILL
MAINTAIN CONTINUOUS OPERATION THROUGHOUT THE COMPLETION OF THIS PROJECT.
ACCORDINGLY, THE CONTRACTOR SHALL NOT INTERFERE WITH UNIT OPERATIONS OR
IMPEDE UPLAND OR WATER BASED ACCESS. THE CONTRACTOR SHALL BE RESPONSIBLE
FOR OBTAINING APPROVAL TO BEGIN EACH PHASE OF WORK IN COORDINATION WITH THE
COR AND EACH UNIT'S ENGINEERING PETTY OFFICER.
2. AREAS OF THE FACILITIES NOT UNDER CONSTRUCTION SHALL REMAIN IN OPERATION DURING
CONSTRUCTION. KEEP ALL CONSTRUCTION ACTIVITIES AND PERSONNEL CLEAR OF FACILITY
OPERATIONS.
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH & CG STA SHINNECOCK
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FREEPORT & HAMPTON BAYS
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NY
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GENERAL
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GENERAL NOTES
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STA JONES BEACH, STA SHINNECOCK
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P29599163G-003.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
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CIVIL ENGINEERING
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DESIGNED BY:
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DESCRIPTION
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MARK
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USCG DRAWING N0.
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SHEET
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OF
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USCG PROJECT NO.
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USCG FILENAME
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A/E COMPANY:
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CONSULTING A/E:
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PROJECT ENGINEER:
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A/E PROJECT NO.:
SHEET ID
-5
-6
-7
-8
-9
-8
-7
-9
-10
-7
-1
-2
-3
-4
-5
-6
-7
-6
-7-8 -6 -5 -4
-1
-9
-10
-7 -8
-9
-12-11 -10
-6
-5
MHHW
EL. 4.58'
EL. -8'
PROJECT DEPTH
EL. -9'
PROJECT DEPTH
+ 1' OVERDEPTH
50' 100'0
A3
DREDGE PLAN
SCALE: 1" = 50'-0"
TABLE 1
MAINTENANCE DREDGING BOUNDARY
COORDINATES
POINT ID EASTING (FT) NORTHING (FT)
A 1,107,692 154,557
B 1,107,807 154,575
C 1,107,981 154,881
D 1,107,573 155,382
E 1,107,401 155,356
F 1,107,763 154,911
G 1,107,720 154,852
H 1,107,648 154,840
A B
C
D
E
F
G
JONES BAY
EBB
FLOOD
H
BOAT BASIN AND ENTRANCE
CHANNEL MAINTENANCE
DREDGE LIMITS,
166,400± SF (3.8 ACRES)
A9 C-101
DREDGE LIMITS
WITHIN
ENTRANCE
CHANNEL
1 1
A9
TYPICAL DREDGE SECTION
SCALE: NTSA1
VERTICAL DATUM CONVERSION DIAGRAM
SCALE: NTS
NOTES:
1. THE ELEVATION DATA SHOWN WAS TAKEN FROM THE NOAA ONLINE
VERTICAL DATUM TRANSFORMATION TOOL AT COORDINATES 40.591192°
-73.554629°.
EL. -2.58'
EL. -2.41'
EL. -0.33'
EL. 0.00'
EL. 1.69'
EL. 2.00'
EL. -0.35'
MLLW
MLW
MTL
MSL
NAVD 88
MHW
MHHW
MEAN TIDAL
RANGE = 4.10'
EL. 0.00'
EL. 0.17'
EL. 2.25'
EL. 2.58'
EL. 4.27'
EL. 4.58'
EL. 2.23'
NAVD 88MLLW
EL. 8' TO 9'FEMA AE
FLOOD EL
EL. 10.58'
TO 11.58'
USCG STA JONES BEACH
BOAT BASIN
USCG STA JONES BEACH
ENTRANCE CHANNEL
EX. SHEET PILE GROIN
EX. BULKHEAD
EX. FLOATING
DOCK (TYP.)
EX. TRAVEL LIFT PIER
EX. REVETMENT
B9 C-101
EXISTING MUDLINE (TYP.), SIDE
SLOPES AND ELEVATIONS VARY
DREDGE LIMITS
WITHIN BOAT
BASIN
MLLW
EL. 0.00'
B9
TYPICAL DREDGE SECTION
SCALE: NTS
EX. SHEET
PILE GROIN
GENERAL NOTES:
1. DREDGING SHALL BE PERFORMED BY MECHANICAL DREDGING TECHNIQUES
USING A CLAM SHELL OR FIXED BUCKET LOADING ON A DREDGE MATERIAL
TRANSFER BARGE/SCOW.
2. CONTRACTOR SHALL CONSTRUCT A TEMPORARY CONFINED DEWATERING
FACILITY (CDF) AT THE LOCATION SHOWN AND PLACE DREDGED MATERIAL
WITHIN. ONCE SUITABLY DEWATERED, THE CONTRACTOR SHALL TRANSPORT
THE DREDGE MATERIAL OFFSITE TO A STATE-APPROVED UPLAND DISPOSAL
FACILITY AND THEN DISMANTLE THE CDF.
3. THE EXISTING BATHYMETRIC CONTOUR DATA SHOWN WAS OBTAINED DURING A
SURVEY COMPLETED BY CR ENVIRONMENTAL AND LLOYD COLLINS JV FOR THE
USCG CIVIL ENGINEERING UNIT PROVIDENCE ON MARCH 27, 2024 AND IS
CONSIDERED APPROXIMATE.
4. THE DATA DEPICTED ON THIS DRAWING SHOULD NOT BE USED FOR VOLUME
CALCULATION PURPOSES.
5. THE SPECIFIED PRE-DREDGE AND POST-DREDGE SURVEYS SHALL BE USED FOR
DETERMINING DREDGE VOLUMES FOR PAYMENT. REFER TO THE PROJECT
SPECIFICATIONS FOR MORE DETAILS.
6. THE CONTRACTOR SHALL DREDGE TO THE SPECIFIED DREDGE DEPTH UP TO
THE PERIMETER OF THE EXISTING SHEET PILE BULKHEAD AND SHEET PILE
GROIN AS SHOWN.
7. THE CONTRACTOR SHALL DREDGE TO THE SPECIFIED DREDGE DEPTH UP TO
THE PERIMETER OF THE EXISTING TRAVEL LIFT PIERS AND FLOATING DOCKS
WITHOUT RELOCATING THESE STRUCTURES. THE AREA BELOW THE TRAVEL
LIFT PIERS AND FLOATING DOCKS SHALL BE DREDGED AS CLOSE AS POSSIBLE
TO THE PROPOSED DREDGE DEPTH FROM THEIR OUTER PERIMETERS.
8. THE CONTRACTOR SHALL NOT DAMAGE THE EXISTING WATERFRONT
INFRASTRUCTURE. ANY DAMAGE IMPARTED TO THE EXISTING WATERFRONT
INFRASTRUCTURE SHALL BE REPAIRED TO ITS PREVIOUS CONDITION AND
FUNCTION BY THE CONTRACTOR AT NO COST TO THE GOVERNMENT.
9. THE CONTRACTOR SHALL COMPLETE THE REQUIRED DREDGING WITHIN
NORMAL WORKING HOURS BETWEEN 0700 AND 1700 WITHOUT IMPACTING THE
USCG OPERATIONS IN ANY WAY. THE CONTRACTOR SHALL COORDINATE WITH
THE COR AND AND THE STA JONES BEACH ENGINEERING PETTY OFFICER TO
DEVELOP A MUTUALLY AGREED UPON SCHEDULE TO ACCOMPLISH THE
PROPOSED DREDGING. THE CONTRACTOR SHALL RELOCATE ALL DREDGE
EQUIPMENT AWAY FROM ALL BERTHING AREAS NO LATER THAN 1700 EACH
WORKDAY TO ALLOW USCG BOATS TO RETURN TO THEIR NORMAL MOORING
LOCATIONS.
10. IF NECESSARY, WORK OUTSIDE OF REGULAR WORKING HOURS MAY BE
REQUESTED BY THE CONTRACTOR AND IS SUBJECT TO APPROVAL OF THE KO
AND THE STA JONES BEACH ENGINEERING PETTY OFFICER. SUBMIT REQUESTS
TO THE KO IN WRITING AND INCLUDE DETAILS OF THE PROPOSED ALTERNATE
WORK SCHEDULE.
11. THE CONTRACTOR SHALL KEEP ALL EQUIPMENT OFF OF AND AWAY FROM THE
GEOTHERMAL FIELD LOCATED ADJACENT TO THE TEMPORARY HAUL ROUTE.
TEMPORARY PIPE
OUTLET SEDIMENT TRAP
TEMPORARY CONFINED
DEWATERING FACILITY
TEMPORARY
STABILIZED
CONSTRUCTION
ACCESS
-9 -8 -7 -6
-9 -8
-7 -6
-5 -4
-9
-9
-8 -7
-6
-8 -7
-6
-9 -8
-7 -6
-5 -4
-3 -2
MHHW
EL. 4.58'
EXISTING MUDLINE, SIDE SLOPES
AND ELEVATIONS VARY
MLLW
EL. 0.00'
EL. -8'
PROJECT DEPTH
EL. -9'
PROJECT DEPTH
+ 1' OVERDEPTH
PROPOSED DREDGE LIMITS
EXISTING CONTOUR
PROPOSED CONTOUR
EXISTING BUILDING
PROPOSED TEMPORARY CONFINED DEWATERING FACILITY
PROPOSED TEMPORARY HAUL ROUTE
-5
CIVIL LEGEND
TEMPORARY HAUL ROUTE
DREDGE OFFLOAD AREA
TABLE 3
ESTIMATED DREDGE VOLUME
DREDGE LOCATION
DREDGE QUANTITY
(CY)
BOAT BASIN AND
ENTRANCE CHANNEL
(166,400± SF), EL. -8 FT
6,200
BOAT BASIN AND
ENTRANCE CHANNEL
(166,400± SF)
OVERDEPTH, EL. -9 FT
4,300
TOTAL 10,500
TABLE 2
CONFINED DEWATERING FACILITY (CDF)
BOUNDARY COORDINATES
POINT ID EASTING (FT) NORTHING (FT)
(1) 1,107,157 154,831
(2) 1,107,287 154,848
(3) 1,107,291 154,497
(4) 1,107,203 154,484
(2)
(3)(4)
(1)
MULTI MISSION
BUILDING
EX. PERIMETER
FENCE
BOATHOUSE
ASPHALT
PAVEMENT
CONCRETE PAVEMENT (TYP.)
EX. STA
ENTRANCE GATE
ASPHALT
PAVEMENT
GRASS
GRASS
GRASS
GRASS
EX. GREEN BUOY
(APPROX. LOCATION)
P&M EX. WEATHER STATION
F1 C-901
F7 C-901F9
C-901
D1 C-901
F3 C-901
F5 C-901
EX. BULKHEAD
D5
C-901GEOTHERMAL
FIELD
CB
D7 C-901
D3 C-901
D9 C-901
NORTH
PLAN
TR
UE
N
APPROX.SHORELINE
EX. FUEL TANKS
EX. MISC. TANKS/
EQUIPMENT
EX. OH LIGHT (TYP.)
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USCG DRAWING N0.
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SHEET
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OF
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USCG PROJECT NO.
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USCG FILENAME
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A/E COMPANY:
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CONSULTING A/E:
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PROJECT ENGINEER:
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A/E PROJECT NO.:
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SHEET ID
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH
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FREEPORT
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NY
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CIVIL
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DREDGE PLAN AND SECTIONS - 1
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STA JONES BEACH
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AutoCAD SHX Text 29599163
AutoCAD SHX Text P29599163
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P29599163C-101.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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1DA
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1DA
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1DA
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1DD
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
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CIVIL ENGINEERING
-4
-7-6
-2
-5
-3
-4
-9-8
-10
-8
-4
-8
-5
-6
-7
-8
-8
-8
-8 -7
-3
-4
-5
-6
-7
-5
-8
-7
-9
-6
-5
-6
MHHW
EL. 3.17'
EL. -8'
PROJECT DEPTH
EL. -9'
PROJECT DEPTH
+ 1' OVERDEPTH
50' 100'0
A3
DREDGE PLAN
SCALE: 1" = 50'-0"
TABLE 4
MAINTENANCE DREDGING BOUNDARY
COORDINATES
POINT ID EASTING (FT) NORTHING (FT)
A 1,398,833 252,273 B 1,398,667 252,498 C 1,398,662 252,498 D 1,398,658 252,427 E 1,398,351 252,381 F 1,398,349 252,415 G 1,398,387 252,412 H 1,398,397 252,458 I 1,398,388 252,470 J 1,398,341 252,473 K 1,398,351 252,629 L 1,398,475 252,629 M 1,398,482 252,642 N 1,398,666 252,631 O 1,398,735 252,552 P 1,398,840 252,498 Q 1,398,852 252,483
A
BC
D
E
F
G
H
BOAT BASIN AND ENTRANCE
CHANNEL MAINTENANCE
DREDGE LIMITS,
100,300± SF (2.3 ACRES)
DREDGE LIMITS
WITHIN
ENTRANCE
CHANNEL
1 1
A9
TYPICAL DREDGE SECTION
SCALE: NTSA1
VERTICAL DATUM CONVERSION DIAGRAM
SCALE: NTS
NOTES:
1. THE ELEVATION DATA SHOWN WAS TAKEN FROM THE NOAA ONLINE
VERTICAL DATUM TRANSFORMATION TOOL AT COORDINATES 40.849746°
-72.503158°.
EL. -1.76'
EL. -1.63'
EL. -0.29'
EL. 0.00'
EL. 1.15'
EL. 1.41'
EL. -0.24'
MLLW
MLW
MTL
MSL
NAVD 88
MHW
MHHW
MEAN TIDAL
RANGE = 2.78'
EL. 0.00'
EL. 0.13'
EL. 1.47'
EL. 1.76'
EL. 2.91'
EL. 3.17'
EL. 1.52'
NAVD 88MLLW
EL. 12'FEMA AE
FLOOD EL EL. 13.76'
EXISTING MUDLINE, SIDE SLOPES
AND ELEVATIONS VARY
DREDGE LIMITS
WITHIN BOAT
BASIN
MLLW
EL. 0.00'
B9
TYPICAL DREDGE SECTION
SCALE: NTS
EX. SHEET PILE
BREAKWATER
6. THE CONTRACTOR SHALL DREDGE TO THE SPECIFIED DREDGE DEPTH UP TO
THE PERIMETER OF THE EXISTING WHARF AND BREAKWATERS AS SHOWN.
7. THE CONTRACTOR SHALL DREDGE TO THE SPECIFIED DREDGE DEPTH UP TO
THE PERIMETER OF THE EXISTING FLOATING DOCKS WITHOUT RELOCATING
THESE STRUCTURES. THE AREA BELOW THE FLOATING DOCKS SHALL BE
DREDGED AS CLOSE AS POSSIBLE TO THE PROPOSED DREDGE DEPTH FROM
THEIR OUTER PERIMETERS.
8. THE CONTRACTOR SHALL NOT DAMAGE THE EXISTING WATERFRONT
INFRASTRUCTURE. ANY DAMAGE IMPARTED TO THE EXISTING WATERFRONT
INFRASTRUCTURE SHALL BE REPAIRED TO ITS PREVIOUS CONDITION AND
FUNCTION BY THE CONTRACTOR AT NO COST TO THE GOVERNMENT.
9. THE CONTRACTOR SHALL COMPLETE THE REQUIRED DREDGING WITHIN
NORMAL WORKING HOURS BETWEEN 0700 AND 1700 WITHOUT IMPACTING THE
USCG OPERATIONS IN ANY WAY. THE CONTRACTOR SHALL COORDINATE WITH
THE COR AND AND THE STA SHINNECOCK ENGINEERING PETTY OFFICER TO
DEVELOP A MUTUALLY AGREED UPON SCHEDULE TO ACCOMPLISH THE
PROPOSED DREDGING. THE CONTRACTOR SHALL RELOCATE ALL DREDGE
EQUIPMENT AWAY FROM ALL BERTHING AREAS NO LATER THAN 1700 EACH
WORKDAY TO ALLOW USCG BOATS TO RETURN TO THEIR NORMAL MOORING
LOCATIONS.
10. IF NECESSARY, WORK OUTSIDE OF REGULAR WORKING HOURS MAY BE
REQUESTED BY THE CONTRACTOR AND IS SUBJECT TO APPROVAL OF THE KO
AND THE STA SHINNECOCK ENGINEERING PETTY OFFICER. SUBMIT REQUESTS
TO THE KO IN WRITING AND INCLUDE DETAILS OF THE PROPOSED ALTERNATE
WORK SCHEDULE.
11. THE CONTRACTOR SHALL KEEP ALL HEAVY EQUIPMENT OFF OF AND AWAY
FROM SEPTIC SYSTEM LOCATED ADJACENT TO THE TEMPORARY HAUL
ROUTE.
12. THE CONTRACTOR SHALL LOCATE AND PROTECT EXISTING UNDERGROUND
UTILITIES FROM DAMAGE DUE TO CONSTRUCTION SURCHARGE LOADS.
PROTECTION MEASURES SHALL INCLUDE, BUT MAY NOT BE LIMITED TO THE
PLACEMENT OF TIMBER CRANE MATS ABOVE UTILITIES TO DISTRIBUTE LOADS.
13. THE CONTRACTOR SHALL BE AWARE OF AND PROTECT THE EXISTING
COMMUNICATIONS ANTENNAS.
-9 -8
-7 -6
-5 -4
-3 -2
MHHW
EL. 3.17'
EXISTING MUDLINE, SIDE SLOPES
AND ELEVATIONS VARY
MLLW
EL. 0.00'
EL. -8'
PROJECT DEPTH
EL. -9'
PROJECT DEPTH
+ 1' OVERDEPTH
PROPOSED DREDGE LIMITS
EXISTING CONTOUR
PROPOSED CONTOUR
EXISTING BUILDING
PROPOSED TEMPORARY CONFINED DEWATERING FACILITY
PROPOSED TEMPORARY HAUL ROUTE
UNDERGROUND ELECTRICAL LINE
UNDERGROUND COMMUNICATIONS LINE
UNDERGROUND STORM DRAIN
-5
CIVIL LEGEND
TABLE 6
ESTIMATED DREDGE VOLUME
DREDGE LOCATION
DREDGE QUANTITY
(CY)
BOAT BASIN AND
ENTRANCE CHANNEL
(100,300± SF), EL. -8 FT
2,100
BOAT BASIN AND
ENTRANCE CHANNEL
(100,300± SF)
OVERDEPTH, EL. -9 FT
3,700
TOTAL 5,800
I J
K
L
M N
O
P Q
EX. SOUTH BREAKWATER
EX. NORTH BREAKWATER
EX. TIMBER CLUSTER
DOLPHIN (TYP.)
EX. FLOATING
DOCK (TYP.)
EX. BOAT RAMP
BO
AT
M
AI
N
TE
N
AN
C E
BU
IL
D
IN
G
ASPHALT
PAVEMENT
STATION
BUILDING
ANTENNA
EX. FLOATING DOCK
EX. BULKHEAD
APPR
O
X.
SH
O
R
ELIN
E
EX. CONCRETE PAVEMENT
W H
AR
F
USCG STA SHINNECOCK
ENTRANCE CHANNEL
-9 -7-8
-9 -8
-7 -6
-5 -4
-9 -8
-7 -6
-5 -4
-9 -8
APPROX.
SHORELINE
SEPTIC
SYSTEM
LIMITS OF SEPTIC
SYSTEM, SEE NOTE 11
TABLE 5
CONFINED DEWATERING FACILITY (CDF)
BOUNDARY COORDINATES
POINT ID EASTING (FT) NORTHING (FT)
(1) 1,400,426 252,580
(2) 1,400,548 252,661
(3) 1,400,443 252,842
(4) 1,400,230 252,731
(5) 1,400,102 253,014
(6) 1,400,614 253,226
(7) 1,400,660 252,971
(8) 1,400,806 252,518
(9) 1,400,595 252,450
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(1)
ESD
BUILDING
LIG
HTHO
USE RO
AD
EX. STA
ENTRANCE
GATE
TEMPORARY HAUL ROUTE
DREDGE OFFLOAD AREA
USCG STA SHINNECOCK
BOAT BASIN
TEMPORARY
PIPE OUTLET
SEDIMENT TRAP
TEMPORARY CONFINED
DEWATERING FACILITY
EX. ANTENNA
EX. UNDERGROUND
BULKHEAD TIE-BACK
SYSTEM (TYP.)
GRASS
GRASS
GRASS
EX. RETAINING WALL
EX. PERIMETER FENCE
EX. GATE
TEMPORARY
STABILIZED
CONSTRUCTION
ACCESS
A9 C-102
B9 C-102
EX. RIPRAP
REVETMENT
EX. RIPRAP REVETMENT (TYP.)
SHINNECOCK
BAY
EB
B
FL
O
O D
EX. RED BUOY
(APPROX. LOCATION)
B1 C-901
B3 C-901
B5 C-901
B7 C-901
B9 C-901
A1 C-901
A3 C-901
A5,A7 C-901
A9 C-901
NORTH
PLAN
TR
UE
N
EX. DRY WELL
GENERAL NOTES:
1. DREDGING SHALL BE PERFORMED BY MECHANICAL DREDGING TECHNIQUES USING A CLAM
SHELL OR FIXED BUCKET LOADING ON A DREDGE MATERIAL TRANSFER BARGE/SCOW.
2. CONTRACTOR SHALL CONSTRUCT A TEMPORARY CONFINED DEWATERING FACILITY (CDF) AT
THE LOCATION SHOWN AND PLACE DREDGED MATERIAL WITHIN. ONCE SUITABLY DEWATERED,
THE CONTRACTOR SHALL TRANSPORT THE DREDGE MATERIAL OFFSITE TO A STATE-APPROVED
UPLAND DISPOSAL FACILITY AND THEN DISMANTLE THE CDF.
3. THE EXISTING BATHYMETRIC CONTOUR DATA SHOWN WAS OBTAINED DURING A SURVEY
COMPLETED BY CR ENVIRONMENTAL AND LLOYD COLLINS JV FOR THE USCG CIVIL ENGINEERING
UNIT PROVIDENCE ON MARCH 28, 2024 AND IS CONSIDERED APPROXIMATE.
4. THE DATA DEPICTED ON THIS DRAWING SHOULD NOT BE USED FOR VOLUME CALCULATION
PURPOSES.
5. THE SPECIFIED PRE-DREDGE AND POST-DREDGE SURVEYS SHALL BE USED FOR DETERMINING
DREDGE VOLUMES FOR PAYMENT. REFER TO THE PROJECT SPECIFICATIONS FOR MORE
DETAILS.
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USCG DRAWING N0.
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SHEET
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OF
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USCG PROJECT NO.
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USCG FILENAME
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A/E COMPANY:
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CONSULTING A/E:
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PROJECT ENGINEER:
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A/E PROJECT NO.:
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SHEET ID
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA SHINNECOCK
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HAMPTON BAYS
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NY
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CIVIL
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DREDGE PLAN AND SECTIONS - 2
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STA SHINNECOCK
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P29599163C-102.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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1DA
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1DA
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1DD
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
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CIVIL ENGINEERING
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UE
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PLOTTING SCALE:
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USCG DRAWING N0.
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SHEET
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OF
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USCG PROJECT NO.
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A/E COMPANY:
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CONSULTING A/E:
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PROJECT ENGINEER:
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A/E PROJECT NO.:
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SHEET ID
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH & CG STA SHINNECOCK
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FREEPORT & HAMPTON BAYS
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NY
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CIVIL
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STANDARD DETAILS
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STA JONES BEACH, STA SHINNECOCK
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P29599163C-501.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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1DA
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1DA
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1DA
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1DD
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
CIVIL ENGINEERING
F1 C-101
STA JONES BEACH
SOUTHWEST, 14 APR 2025 F3 C-101
STA JONES BEACH
SOUTHEAST, 14 APR 2025 F5 C-101
STA JONES BEACH
NORTHEAST, 14 APR 2025 F7 C-101
STA JONES BEACH
NORTHWEST, 14 APR 2025 F9 C-101
STA JONES BEACH
NORTH, 14 APR 2025
D1 C-101
STA JB CDF AREA
NORTH, 14 APR 2025 D3 C-101
STA JB HAUL ROUTE AREA
WEST, 14 APR 2025 D5 C-101
STA JB OFFLOAD AREA
SOUTH, 14 APR 2025 D7 C-101
STA JB BOAT BASIN
NORTH, 14 APR 2025 D9 C-101
STA JB TRAVEL LIFT PIER
NORTHEAST, 14 APR 2025
B1 C-102
STA SHINNECOCK
EAST, 14 APR 2025 B3 C-102
STA SHINNECOCK
SOUTH, 14 APR 2025 B5 C-102
STA SHINNECOCK
EAST, 14 APR 2025 B9 C-102
STA SHINN BOAT BASIN
EAST, 14 APR 2025B7 C-102
STA SHINNECOCK
WEST, 14 APR 2025
A1 C-102
STA SHINN BOAT BASIN
WEST, 14 APR 2025 A3 C-102
STA SHINN OFFLOAD AREA
NORTHWEST, 14 APR 2025 A5 C-102
STA SHINN HAUL ROUTE AREA
EAST, 14 APR 2025 A7 C-102
STA SHINN HAUL ROUTE AREA
SOUTH, 14 APR 2025 A9 C-102
STA SHINN CDF AREA
NORTH, 14 APR, 2025
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OF
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A/E COMPANY:
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CONSULTING A/E:
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PROJECT ENGINEER:
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A/E PROJECT NO.:
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SHEET ID
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DREDGE MULTIPLE SITES (FY26)
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CG STA JONES BEACH & CG STA SHINNECOCK
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FREEPORT & HAMPTON BAYS
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NY
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CIVIL
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SITE PHOTOGRAPHS
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STA JONES BEACH, STA SHINNECOCK
AutoCAD SHX Text C-901
AutoCAD SHX Text 29599163
AutoCAD SHX Text P29599163
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P29599163C-901.DWG
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CIVIL ENGINEERING UNIT PROVIDENCE
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475 KILVERT ST., SUITE 100
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WARWICK, RI 02886
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DAVID J. ARPIN, PE
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1DA
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1DA
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1DA
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1DD
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AS SHOWN
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ISSUED FOR CONSTRUCTION
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MAY 2025
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US COAST GUARD
CIVIL ENGINEERING
| P29599163G-001-(1) G-001 |
| Sheets and Views |
| P29599163G-001-(1) G-001 |
| P29599163G-002-(2) G-002 |
| Sheets and Views |
| P29599163G-002-(2) G-002 |
| P29599163G-003-(3) G-003 |
| Sheets and Views |
| P29599163G-003-(3) G-003 |
| P29599163C-101-(4) C-101 |
| Sheets and Views |
| P29599163C-101-(4) C-101 |
| P29599163C-102-(5) C-102 |
| Sheets and Views |
| (5) C-102 |
| P29599163C-501-(6) C-501 |
| Sheets and Views |
| P29599163C-501-(6) C-501 |
| P29599163C-901-(7) C-901 |
| Sheets and Views |
| P29599163C-901-(7) C-901 |
| 2025-05-16T11:52:59-0400 | |
| DILL.DAVID.COLBY.1218495555 |
| 2025-05-20T12:50:29-0400 | |
| CAROSOTTO.MICHAEL.P.1021033398 |
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