ROEN SALVAGE CO.

THIS PROJECT INVOLVES MAINTENANCE DREDGING IN THE DULUTH-SUPERIOR FEDERAL NAVIGATION CHANNEL LOCATED ALONG THE BORDER OF WISCONSIN AND MINNESOTA.

FINAL QTY MODIFICATION

CHICAGO HARBOR BREAKWATER REPAIR FUNDING

THIS MODIFICATION WILL ADJUST THE CONTRACT QUANTITY TO THE ACTUAL WORK PERFORMED.

CASE KE003 - AERIAL PHOTOGRAPHY

OBSTRUCTION REMOVAL

MODIFICATION WILL REDEFINE THE LIMITS OF DREDGING AND PROVIDE FINAL QUANTITY OF DREDGING FOR THE PROJECT.

BASE WORK

CASE NN004 - FINAL QUANTITIES

NORTH BREAKWATER REPAIRS

THIS CHANGE PROVIDES, UNDER FAR 52.211-18 "VARIATION IN ESTIMATED QUANTITY", FOR REVISING THE CONTRACT QUANTITIES OF MATERIAL DREDGED TO REFLECT THE ACTUAL QUANTITIES DREDGED FOR THE PROJECT.

BASE - ALGOMA BREAKWATER REPAIRS

TJ O'BRIEN SCOUR PROTECTION

BASE - ALGOMA BREAKWATER REPAIRS

FY23/FY24 ST. MARYS RIVER MAINTENANCE DREDGING

IHC DREDGING - BASE ITEMS

SECTION O & O-1 DEMO& REPAIR. FINAL STONE QUANTITIES.

CASE KE001 - ASSISTANCE WITH ENVIRONMENTAL SAMPLING

A STONE PLACEMENT

A STONE PLACEMENT

FY23 GREEN BAY HARBOR DREDGING

REMOVAL OF CONCRETE PAVER FROM CONTRACT

BASE BID ITEMS

CONTRACT MODIFICATION TO ADD THE REPLACEMENT OF TWO VEHICLE GATES TO THE SCOPE OF WORK AT THE 88TH ARMY RESERVE CENTER, DULUTH

THIS MODIFICATION CHANGES THE REQUIRED DREDGE QUANTITY TO MATCH THE ACTUAL QUANTITY ENCOUNTERED IN THE FIELD.

A STONE PLACEMENT

REDUCE THE CONTRACTUALLY REQUIRED QUANTITY OF SHORELINE PROTECTION STONE AT THE 88TH ARMY RESERVE CENTER IN DULUTH, MINNESOTA.

TASK ORDER FOR MINIMUM GUARANTEE UNDER THE MULTIPLE AWARD TASK ORDER CONTRACT (MATOC) FOR DESIGN-BID-BUILD (DBB) MARINE CONSTRUCTION WITHIN THE U.S. ARMY CORPS OF ENGINEERS (USACE) LAKES DISTRICTS (BUFFALO, CHICAGO, DETROIT) MISSION BOUNDARIES

IIJA FUNDS FOR ERIE PIER CDF EARTHWORK MODIFICATION ISSUED FOR ADJUST CONTRACT TO MATCH FINAL ACTUAL DREDGING QUANTITY.

MINIMUM GUARANTEE DE-OBLIGATION ON W911XK21D0008

ST. JOSEPH INNER HARBOR MAINTENANCE VEQ MODIFICATION FOR QUANTITY UNDERRUN

CONSTRUCTION CONTRACT FOR THE 88TH ARMY RESERVE CENTER

ADD REQUIREMENT TO REMOVE LARGE ROCK MATERIAL ALONG THE WEST SIDE OF THE SHIPPING CHANNEL AT ONTONAGON, MICHIGAN.

CHICAGO HARBOR BREAKWATER REPAIRS AND NORTH PIER RESURACING

PERFORMANCE BOND ADJUSTMENT

MANISTEE SOUTH BREAKWATER REPAIR

KEWEENAW WATERWAY AND ONTONAGON MAINTENANCE DREDGING, EXERCISE OF OPTION 1 AND OPTION 3.

DULUTH SUPERIOR HARBOR MAINTENANCE DREDGING

FY22 ST JOSEPH INNER HARBOR MAINTENANCE DREDGING CONTRACT

FY22 KEWEENAW WATERWAY AND ONTONAGON HARBOR MAINTENANCE DREDGING

PORT WASHINGTON HARBOR BREAKWATER REPAIRS