CHILDS ENGINEERING CORPORATION

REPAIR ATON UPPER CHESAPEAKE BAY, AT AIDST TO NAVIGATION TEAM BALTIMORE PER SOW IN ACCORDANCE WITH PARAGRAPH 2(D) IMPLEMENTING THE PRESIDENT'S "DEPARTMENT OF GOVERNMENT EFFICIENCY" COAST EFFICIENCY INITIATIVE FEB 26, 2025.

A/E SERVICES - FY25 DISTRICT 1 CRITICAL AIDS TO NAVIGATION (ATON) STRUCTURE INSPECTIONS, SECTOR SOUTHEASTERN NEW ENGLAND

ADDITIONAL ANALYSIS

WATERFRONT INSPECTION AND ASSESSMENT AT NAVAL SHIPYARD PORTSMOUTH

WATERFRONT INSPECTION AND ASSESSMENT REGION 1, NAVSTA MAYPORT PLEASE SEE SECTION J LIST OF ATTACHMENTS FOR THE SCOPE OF ARCHITECT-ENGINEER SERVICES (SAES).

FULL TERMINATION FOR CONVENIENCE AND DE-OBLIGATE $65,552.10.

WATERFRONT INSPECTION AND ASSESSMENT REGION 1, NSA MECHANICSBURG

THE PURPOSE OF THIS T.O. IS TO PROVIDE AN ENGINEERING ANALYSIS OF THE MATERIAL CONDITION OF ALL ACTIVE NSWCPD SUSTAINED WATERFRONT FACILITIES AT PHILIDELPHIA, PA IN ACCORDANCE WITH THE SAES.

A/E DESIGN RECAP WATERFRONT SECTOR DELAWARE BAY

P00001 PCAS OPTION EXERCISED & FUNDED

FY24 D5 AND D9 WATERFRONT STRUCTURES INSPECTIONS

THE PURPOSE OF THIS MODIFICATION IS TO PERFORM THE ADDED WORK OF REDESIGNING THE UTILITY SYSTEMS (WATER, SEWER, ELECTRIC AND DATA). THE CCD REMAINS THE SAME.

PERFORM A DYNAMIC ANALYSIS ON PIER 17. CONFIRM THE STRENGTH OF T

PIER 15 - GRIPPER & FENDER SYSTEM A&E DESIGN FOR SPUD MOORING NAVAL SUBMARINE BASE NEW LONDON, GROTON CT.

A-E SERVICES: WATERFRONT INSPECTIONS @ NAVSTA, NSA, NOSC

THIS MODIFICATION IS TO CHANGE THE KO TO AMANDA JORDAN, KS TO MARIA DAVILA; PERFORM THE BSA; EXTEND THE POP FROM 1/16/2024 TO 5/6/2024.THIS MODIFICATION CONSTITUTES FULL AND COMPLETE COMPENSATION FOR ALL COSTS AND DELAYS ARISING FROM THIS CHANGE

X007 REVIEW AND REVISE COMPLETED DESIGN - P1097

WFI AT MCB CAMP LEJEUNE, NC

PIER 15 DYNAMIC ANALYSIS FOR HEAVY SEAS NAVAL SUBMARINE BASE NEW LONDON

X007 REVIEW AND REVISE COMPLETED DESIGN - P1097

FY23 WATERFRONT INSPECTIONS D7/D8

THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE THE OPTION FOR CONSTRUCTION PHASE SERVICES AND TO EXTEND THE CONTRACT COMPLETION DATE TO DECEMBER 14, 2023.

FY23 MAJOR ATON INSPECTIONS D7 & D8 PNUM 21537096

INSPECT INDUSTRIAL WHARVES/PIERS AND STA CURTIS BAY PIERS AT USCG BLATIMORE YARD BALTIMORE, MD

POST CONSTRUCTION AWARD SERVICES (PCAS) FOR UNDERWATER ELECTRO-MAGNETIC MEASUREMENT SYSTEM (UEMMS) RELOCATION AT NAVAL SUBMARINE BASE NEW LONDON.

PIER 2 REPAIRS, BERTH 21 - NOAA

A-E SERVICES: WATERFRONT INSPECTIONS AND ASSESSMENT AT US MCAS BEAUFORT AND US MCRD PARRIS ISLAND.

A-E SERVICES: WATERFRONT INSPECTIONS MODIFICATION TO ADD IN-SCOPE EFFORT FOR MOORING HARDWARE PULL TESTING.

WFI AT NAS JACKSONVILLE, FL

WFI AT MFR NEW ORLEANS : BROOKLYN, NY

WFI AT NAVSTA MAYPORT

DESIGN SERVICES TO UPGRADE ROCK HARBOR ISLAND DOCK ON ISLE ROYALE NATIONAL PARK. MODIFICATION TO DEOBLIGATE UNUSED TRAVEL FUNDING AND REDUCE THE TOTAL VALUE OF THE PURCHASE ORDER IN PREPARATION FOR CLOSEOUT.

THE PURPOSE OF THIS MODIFICATION IS TO MAKE IN-SCOPE CHANGES FOR ADDITIONAL WORK DUE TO UNFORESEEN SITE CONDITION. CONTRACTOR SHALL PERFORM ADDED DESIGN WORK FOR A NEW PUMP STATION FOR EAGLE IAW ATTACHMENT NO. 1. CCD IS EXTENDED TO 12-31-2023.

PERFORM ALL A-E SERVICES THAT ARE REQUIRED FOR WATERFRONT INSPECTIONS

PERFORM ALL A-E SERVICES THAT ARE REQUIRED FOR WATERFRONT INSPECTIONS

AE SERVICES FOR REPAIR OF CONCRETE PIER AT U.S. COAST GUARD SECTOR DETROIT DETROIT, MI

PIER 15 DYNAMIC ANALYSIS STUDY, NAVAL SUBMARINE BASE NEW LONDON, GROTON CT, 06349

P-1097

FY22 MAJOR AIDS TO NAVIGATION INSPECTIONS @ USCG OFFSHORE AND INLAND SITES

CHANGE ACCOUNTING LINE TASK CODE FROM 22PROJEXEC TO 22PROFSD

A-E SERVICES: WATERFRONT FACILITIES INSPECTION AND ASSESSMENT AT SUBASE NEW LONDON, CT.

THE PURPOSE OF THIS TASK ORDER IS TO PROVIDE ENGINEERING LOAD RATING ANALYSIS SERVICES TO DETERMINE IF THE NEW FOUR AXLE TRANSPORTER CAN BE SUPPORTED OVER THE CURRENT THREE AXLE TRANSPORTER.

THE PURPOSE OF THIS TASK ORDER IS TO PROVIDE AN ENGINEERING ANALYSIS OF THE MATERIAL CONDITION OF ALL ACTIVE WATERFRONT FACILITIES AT NUWC SENECA LAKE, NY

FY22 WATERFRONT INSPECTIONS