CHUGAI TECHNOS CORPORATION

CONTRACT N4008420D0051, TASK ORDER N4008425F4232, MOD P00005, REPLACING PARTIAL PORTION OF THE FUNDING OBLIGATED AT THE TIME OF AWARD WITH A NEW FUNDING.

ENVIRONMENTAL QUALITY SAMPLING AND ANALYSIS YOKOTA AIR BASE AND MISAWA AIR BASE, JAPAN--OPTION YEAR 1

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE, MARINE CORPS AIR STATION IWAKUNI, JAPAN--ADD ADDITIONAL TASKS

CONTRACT N40084-25-D-0059 ENVIRONMENTAL TESTING SERVICES CONTRACT, BLANKET TASK ORDER (6/30/2025 - 9/30/2025)

CONTRACT N40084-25-D-0059 ENVIRONMENTAL TESTING SERVICES CONTRACT FOR NAVFAC FE AOR IN JAPAN, KOREA, AND SINGAPORE, TASK ORDER N4008425F4251 FUNDING TO FOR BASE YEAR

CONTRACT N40084-25-D-0059 ENVIRONMENTAL TESTING SERVICES CONTRACT, BLANKET TASK ORDER (6/30/2025 - 9/30/2025)

DRINKING WATER COMPLIANCE, HONSHU DRINKING WATER ANALYSIS FOR COMPLIANCE MONITORING AT ALL HOUSHU INSTALLATIONS

ENVIRONMENTAL QUALITY SAMPLING AND ANALYSIS YOKOTA AIR BASE AND MISAWA AIR BASE, JAPAN--REVISE TASKS

CONTRACT N4008420D0051, TASK ORDER N4008425F4232, MOD P00003, INCREASING BTO AMOUNT

SAMPLING AND ANALYSIS OF GROUNDWATER AND GAS AT THE SANITARY LANDFILL IN SAGAMI GENERAL DEPOT (SGD)

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE, MARINE CORPS AIR STATION IWAKUNI, JAPAN--EXERCISE OPTION YEAR 2 AND UPDATE FAR CLAUSE

GROUNDWATER AND LANDFILL GAS ANALYSIS AND MONITORING AT ASH DISPOSAL LANDFILL, CAMP ZAMA

DRINKING WATER COMPLIANCE, HONSHU DRINKING WATER ANALYSIS FOR COMPLIANCE MONITORING AT ALL HOUSHU INSTALLATIONS

DRINKING WATER ANALYSIS

N4008425D0059, TO N4008425F4251 FUNDING TASK ORDER BASE PERIOD-RECURRING

N4008420D0051 ENVIRONMENTAL TESTING SERVICES CONTRACT, BLANKET TASK ORDER (3/14/2025 - 6/29/2025)

CONTRACT N4008420D0051 TASK ORDER N4008424F4483, ENVIRONMENTAL TESTING SERVICES NAVFAC FE AOR - OPTION PERIOD 4 FUNDING TASK ORDER, P00002 INCORPORATE ADDITIONAL ELINS

CONTRACT N4008420D0051 TASK ORDER N4008423F4574 ENVIRON MENTAL TESTING SERVICES FOR NAVFAC FE AOR, OPTION YEAR 3 FUNDING TO, MODIFICATION P00002 DEOBLIGATE EXCESS FUNDS

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE IWAKUNI

ENVIRONMENTAL SAMPLING AND ANALYSIS

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE, MARINE CORPS AIR STATION IWAKUNI, JAPAN

N4008424F4483 MOD P00001 FY24 BUDGET EXCHANGE RATE CHANGE

SAMPLING AND ANALYSIS OF GROUNDWATER AND GAS AT THE SANITARY LANDFILL IN SAGAMI GENERAL DEPOT (SGD)

N4008420D0051 FUNDING TASK ORDER EXERCISE OPTION YEAR 4 (6/30/2024 - 6/29/2024)

DRINKING WATER COMPLIANCE, HONSHU DRINKING WATER ANALYSIS FOR COMPLIANCE MONITORING AT ALL HOUSHU INSTALLATIONS

GROUNDWATER AND LANDFILL GAS ANALYSIS AND MONITORING AT ASH DISPOSAL LANDFILL, CAMP ZAMA

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE, MARINE CORPS AIR STATION IWAKUNI, JAPAN--EXERCISE OPTION YEAR 1

FY23 ENVIRONMENTAL QUALITY SAMPLING AND ANALYSIS MAB AND YAB, JAPAN--ADD AND REDUCE WORK FROM SCOPE

N40084-20-D-0051, TO N4008423F4574 FUNDING FOR OPTION YEAR 3 (6/30/2023-6/29/2024), P00001 FUND THE BASIC CONTRACT MOD P00012

CONTRACT 4008420D0051 TASK ORDER N4008423F4574 FUNDING FOR OPTION YEAR 3 (6/30/2023-6/29/2024)

FY23-FY25 DRINKING WATER AND WASTEWATER SURVEILLANCE, MARINE CORPS AIR STATION IWAKUNI, JAPAN--(FY 24-OPTION YEAR 1 FY 25-OPTION YEAR 2)

FY23 YOKOTA AND MISAWA AIR BASE JAPAN ENVIRONMENTAL QUALITY SAMPLING

DRINKING WATER ANALYSIS FOR COLIFORM BACTERIA IN KANTO INSTALLATIONS

DRINKING WATER ANALYSIS FOR COMPLIANCE MONITORING AT ALL HONSHU INSTALLATIONS

SAMPLING AND ANALYSIS OF GROUNDWATER AND GAS AT THE SANITARY LANDFILL IN SAGAMI GENERAL DEPOT

GROUNDWATER AND LANDFILL GAS ANALYSIS AND MONITORING AT ASH DISPOSAL LANDFILL, CAMP ZAMA

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF MARCH 2023.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF FEBRUARY 2023.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF JANURARY 2023.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF DECEMBER 2022

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF NOVEMBER 2022

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF OCTOBER 2022.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF SEPTEMBER 2022.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF AUGUST 2022.

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF MAY 2022.

EXERCISE OPTION YEAR 2 : DRINKING WATER AND WASTEWATER SURVEILLANCE, MCAS IWAKUNI

DRINKING WATER ANALYSIS FOR COLIFORM BACTERIA IN KANTO INSTALLATIONS

DEOBLIGATE EXCESS USD.

GROUNDWATER AND LANDFILL GAS ANALYSIS AND MONITORING OF ASH DISPOSAL LANDFILL, CZ

CONSOLIDATED EXPRESS CAR REPORTING GCPC PURCHASES ISSUED UNDER THIS IDV FOR THE MONTH OF APRIL 2022.