APTIM FEDERAL SERVICES, LLC

SUPERFUND TASK ORDER - QUALITY ASSURANCE FOR TECHNICAL SUPPORT (QATS). MOD 31: DEOBLIGATE UNLIQUIDATED FUNDING.

R499 - FACILITY SUPPORT SERVICES TO THE EPA TEST & EVALUATION FACILITY, FULL CONTAINMENT FACILITY, EXPERIMENTAL STREAM FACILITY, & CENTER HILL FACILITY

R499 - TECHNICAL SUPPORT TO IMPROVE WATER QUALITY MODELING AND EVALUATE SCENARIOS

A1540 VESTAL OU2 RA [5074]

DE-OBLIGATION OF EXCESS FUNDING.

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

R499 - TECHNICAL SUPPORT FOR EXPERIMENTAL STREAM FACILITY (ESF) AND EAST FORK WATERSHED STUDY (EFWS)

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

A1540 VESTAL OU2 RA [5074] WVNS 3,12,19

MEC CHARACTERIZATION - M0121D0006 TO

REVIEW BOEM NOSI ASSETS & APPLICATION

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

INCREMENTAL FUNDING FOR ESTCP ER25-8875

CONTRACT# N3943015D1632, N3943020F4002, DB CLEAN, INSPECT, AND REPAIR TANK 609B, MARINE CORPS AIR STATION FUTENMA, P00004 IS TO PAY ADDITIONAL COST CAUSED BY THE GOVERNMENT DELAY AND EXTEND THE CCD FOR 94 CAL DAYS FROM 01 MAY 2025 TO 03 AUGUST 2025

N4008520F4077 MARINE CORPS AIR STATION NEW RIVER REPAIRS, PHASE I

PC 09 TANK 5 CENTER TOWER REPAIRS AND DEMOLISH CENTER TOWER SPIRAL STAIRCASE, PC 10 TANK 3 AND 4 GUNITE REPAIRS, PC 11 TANK 6 DEMOLISH TANK 6 CENTER TOWER SPIRAL STAIRCASE

TASK ORDER FOR DEACTIVATION, DECOMMISSIONING, AND REMOVAL OF THE ION BEAM FACILITY LOCATED AT LOS ALAMOS NATIONAL LABORATORY IN LOS ALAMOS, NEW MEXICO.

N4008519F6466 GEIGER QUAD REPAIRS .

R499 - STORMWATER MODELING, SENSING, AND TREATMENT OF CONTAMINATED WATER

WASTE MANAGEMENT SERVICES - REOBLIGATION OF FUNDS.

WELL INVENTORY & CLOSURE PLAN ADD FUNDS TO INSPECT THE 67 WELLS THAT HAVE BEEN IDENTIFIED TO COMPLETE THE WELL INVENTORY AND CLOSURE PLAN.

ARIMD HVY METALS MINIMUM GUARANTEE

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

THE PURPOSE OF THIS MODIFICATION IS TO CLOSE OUT CTO N6247324D4025 AND DE-OBLIGATE EXCESS FUNDS.

IGFOTIGF US AIR FORCE FUNDING MINOR & EMER REPAIR

ESTCP ER25-8875 NEW START EVALUATION OF AN INJECTED SURFACE MODIFIED CLAY PERMEABLE ADSORPTIVE BARRIER FOR PFAS SEQUESTRATION

ASBESTOS AND LEAD-BASED PAINT SAMPLING AND TESTING VARIOUS BUILDINGS FOR DEMOLITION FY25 MARINE CORPS BASE CAMP PENDLETON, OCEANSIDE, CA

R499 ANALYTICAL LABORATORY SUPPORT FOR THE TECHNICAL SUPPORT CENTER

MODIFICATION FOR PWS CHANGE AND COST VARIANCE

IGFOTIGF DE-OBLIGATING FUNDS FOR POH GUAM.

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

FUND THE BALANCE OF THE PRE-EVENT ACTIVITIES IN ACCORDANCE WITH SECTION C.14, ADDITIONAL REQUIREMENTS, OF THE BASE CONTRACT.

SERDP PROJECT ER25-4713 - NOVEL IONMER FOR IN SITU POLYFLOUROALKYL SUBSTANCES - PFAS - SEQUESTRATION COUPLED WITH IN SITU REGENERATION. GENERAL COLLOIDAL SCALE VERSIONS OF MATERIAL FOR IN SITU SEQUESTRATION OF PFAS AND PRECURSORS IN GROUNDWATER.

R499 - TREATMENT OF PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) RESIDUALS USING A MEMBRANE DISTILLATION CRYSTALLIZE

THIS MODIFICATION IS TO CLOSE OUT TASK ORDER AND DE-OBLIGATE FUNDS.

R499 CONTRACT 68HERC19D00009, TASK ORDER 68HERC22F0339, SUPPORT SERVICES FOR EPA-CINCINNATI TEST AND EVALUATION (T&E) FACILITY.

THE GOAL OF THE ENVIRONMENTAL MANAGEMENT CONSOLIDATED BUSINESS CENTER NEW YORK (EMCBC-NY) NAVAL REACTORS (NR) DEACTIVATION, DECOMMISSIONING AND REMOVAL (DD AND R) PROJECT IS TO DEMOLISH EXCESS FACILITIES AND CLEANUP ANCILLARY STRUCTURES. THE TASK ORD

PUMP STATION 7N REPAIR AND CERTIFICATION AT BILGE AND OILY WASTE TREATMENT SYSTEM (BOWTS) PLANT, NAVAL BASE SAN DIEGO (NBSD)

R499 - EFFECTIVENESS OF POINT OF ENTRY SYSTEMS TO REMOVE SELECT PER- AND POLYFLUOROALKYL SUBSTANCES FROM DRINKING WATER

R499 CONTRACT 68HERC19D00009, TASK ORDER 68HERC22F0339, SUPPORT SERVICES FOR EPA-CINCINNATI TEST AND EVALUATION (T&E) FACILITY.

R499 - HIGH RATE DISINFECTION OF COMBINED SEWER OVERFLOWS RESEARCH

IGF0TIGF POJ - EXERCISE SIX (6) MONTH EXTENSION

CONTRACT CLOSE-OUT

R499 ANALYTICAL LABORATORY SUPPORT FOR THE TECHNICAL SUPPORT CENTER P00023 - INCREMENTAL FUNDING

WASTEWATER ENVIRONMENTAL SAMPLING AND TESTING, MARINE CORP AIR STATION MIRAMAR, SAN DIEGO, CA

R499 - SUPPORT FOR MOBILE WATER TREATMENT SYSTEM DEVELOPMENT AND FIELD RESEARCH

R499 - DECONTAMINATION OF WATER INFRASTRUCTURE AND WATER TREATMENT USING EXISTING INFRASTRUCTURE

NAVY MINOR AND EMERGENCY REPAIR FUNDING

REMEDIAL ACTION OVERSIGHT-FRESNO MUNICIPAL SANITARY LANDFILL SUPERFUND SITE-THE PURPOSE OF THIS MODIFICATION IS TO CLOSEOUT AND DE-OBLIGATE EXCESS FUNDS

THE PURPOSE OF THIS MODIFICATION IS TO CORRECT ALT TOCOR ON CONTACTS PAGE.