Data / Federal awards / NAICS 541620 / ENVIRONMENTAL SCIENCE CORPORATION
ENVIRONMENTAL SCIENCE CORPORATION: 48 federal contract awards, $13.8 million obligated (FY2024 to FY2027)
ENVIRONMENTAL SCIENCE CORPORATION (UEI DA1UKWF24CH7), Chiyoda-Ku, Japan, received 48 federal prime contract awards with $13.8 million obligated in fiscal years 2024 to 2027, from 1 agency under 7 NAICS codes. Its largest buyer is Department of Defense ($13.8 million) and its largest code is NAICS 541620 Environmental Consulting Services.
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- UEI
- DA1UKWF24CH7
- Location
- Chiyoda-Ku, Japan
- Business size
- Other Than Small Business
- Contract awards
- 48
- Obligated
- $13.8 million
- First action in window
- 2023-11-08
- Latest action
- 2026-06-16
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541620 | Environmental Consulting Services | 41 | $7.1 million |
| 561210 | Facilities Support Services | 1 | $5.7 million |
| 238990 | All Other Specialty Trade Contractors | 1 | $923,789 |
| 541690 | Other Scientific and Technical Consulting Services | 1 | $89,606 |
| 562211 | Hazardous Waste Treatment and Disposal | 2 | $7,292 |
| 562910 | Remediation Services | 1 | $-0 |
| 813312 | Environment, Conservation and Wildlife Organizations | 1 | $-182 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 48 | $13.8 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $4.5 million |
| FY2025 | $7.8 million |
| FY2026 | $1.5 million |
Contract awards
All 48 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| N4008425P0009 | Department of Defense | Purchase Order | 561210 | REMOVAL, RINSE, AND DISPOSAL OF AQUEOUS FILM FORMING FOAM (AFFF) MATERIAL AT VARIOUS LOCATIONS WITHIN US NAVY REGION JAPAN AS OUTLINED IN PW | $5,714,358 | $5,714,358 | September 12, 2025 | September 13, 2029 | Japan | usaspending.gov |
| N4008424F4195 | Department of Defense | Delivery Order | 541620 | N40084-23-D-0085/ TO# N4008424F4195 FY24 FLORA AND FAUNA SURVEYS AT JUNGLE WARFARE TRAINING CENTER, MCB CAMP SMEDLEY D. BUTLER, OKINAWA, JAP | $1,440,528 | $1,440,528 | January 30, 2024 | September 30, 2027 | Japan | usaspending.gov |
| W912HV25P0007 | Department of Defense | Purchase Order | 541620 | HAZARDOUS MATERIAL MANAGEMENT PROGRAM AND HAZARDOUS WASTE MANAGEMENT SUPPORT YOKOTA AND MISAWA AIR BASE JAPAN | $1,130,855 | $1,130,855 | April 1, 2025 | March 31, 2027 | Japan | usaspending.gov |
| FA527024C0022 | Department of Defense | Definitive Contract | 238990 | THE CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, EQUIPMENT, TOOLS, TESTING, PLAN, DESIGN, AND MANAGEMENT TO UPGRADE OR INSTALL RELIABLE AN | $923,789 | $923,789 | October 2, 2024 | October 25, 2025 | Japan | usaspending.gov |
| N4008424F4791 | Department of Defense | Delivery Order | 541620 | N4008424F4791 LEAD AND ASBESTOS BUILDING SURVEY AT VARIOUS LOCATIONS IN JAPAN | $537,590 | $537,590 | September 25, 2024 | August 27, 2027 | Japan | usaspending.gov |
| W912HV20P0005 | Department of Defense | Purchase Order | 541620 | SOFA : HAZARDOUS MATERIAL MANAGEMENT PROGRAM AND HAZARDOUS WASTE MANAGEMENT SUPPORT, USAF INSTALLATIONS, JAPAN | $447,167 | $2,602,092 | February 6, 2020 | March 31, 2025 | Japan | usaspending.gov |
| W912HV25P0012 | Department of Defense | Purchase Order | 541620 | HAZARDOUS MATERIALS (HAZMAT) SURVEY FOR NAVAL AIR FACILITY (NAF) ATSUGI HOUSING, JAPAN | $331,773 | $331,773 | July 16, 2025 | January 7, 2027 | Japan | usaspending.gov |
| N4008424F4203 | Department of Defense | Delivery Order | 541620 | FY24 CFAY NATURAL RESOURCES SURVEYS | $323,827 | $323,827 | January 29, 2024 | March 31, 2027 | Japan | usaspending.gov |
| W912HV26PA003 | Department of Defense | Purchase Order | 541620 | FY26 KADENA TOXICS, PCB, HM, HW SUPPORT, KADENA AIR FORCE BASE, JAPAN | $323,049 | $323,049 | June 1, 2026 | May 31, 2027 | Japan | usaspending.gov |
| W912HV21P0008 | Department of Defense | Purchase Order | 541620 | SOFA : FY21 TOXICS SUPPORT SERVICE AND HAZARDOUS MATERIAL SUPPORT SERVICES, KADENA AIR BASE JAPAN | $302,896 | $839,084 | April 26, 2021 | May 31, 2026 | Japan | usaspending.gov |
| W912HV25P0014 | Department of Defense | Purchase Order | 541620 | FY25 DRINKING WATER SURVEILLANCE | $288,710 | $288,710 | August 13, 2025 | April 30, 2027 | Japan | usaspending.gov |
| N4008425F0297 | Department of Defense | Delivery Order | 541620 | MONGOOSE CONTROL STUDY IN JUNGLE WARFARE TRAINING CENTER, OKINAWA, JAPAN | $261,438 | $261,438 | September 3, 2025 | March 18, 2027 | Japan | usaspending.gov |
| N4008425F4207 | Department of Defense | Delivery Order | 541620 | SAC CR BUILDING GUIDANCE | $163,334 | $163,334 | March 13, 2025 | May 24, 2027 | Japan | usaspending.gov |
| N4008423F4220 | Department of Defense | Delivery Order | 541620 | N40084-23-D-0085/ TO# N4008423F4220 MONGOOSE CONTROL FOR U.S. MARINE CORPS BASE CAMP SMEDLEY D. BUTLER, OKINAWA, JAPAN | $127,021 | $298,426 | February 10, 2023 | March 12, 2025 | Japan | usaspending.gov |
| N4008424F4199 | Department of Defense | Delivery Order | 541620 | FY24 NATURAL RESOURCES CONSERVATION (FIREFLY AND GOSHAWK) | $126,892 | $126,892 | January 24, 2024 | March 31, 2027 | Japan | usaspending.gov |
| N4008424F4698 | Department of Defense | Delivery Order | 541620 | X016 CNIC DATA CALL FOR LEAD SERVICE LINES AND LEAD PLUMBING AT C | $121,393 | $121,393 | August 28, 2024 | February 27, 2026 | Japan | usaspending.gov |
| N4008423F4486 | Department of Defense | Delivery Order | 541620 | X007 CFAY INVASIVE SPECIES CONTROL, TERRESTRIAL | $106,046 | $167,485 | June 2, 2023 | February 1, 2027 | Japan | usaspending.gov |
| N4008426F4156 | Department of Defense | Delivery Order | 541620 | STORM WATER POLLUTION PREVENTION PLAN AND WASTEWATER SLUG PREVENTION PLAN DEVELOPMENT, JAPAN | $98,842 | $98,842 | March 3, 2026 | November 30, 2027 | Japan | usaspending.gov |
| W912HV25P0011 | Department of Defense | Purchase Order | 541620 | FY25 ARCHAEOLOGICAL DATA RECOVERY FOR MODULAR FACILITY TORII STATION, OKINAWA JAPAN | $98,312 | $98,312 | July 14, 2025 | October 7, 2026 | Japan | usaspending.gov |
| N4008425F0251 | Department of Defense | Delivery Order | 541620 | PREPARATION OF AIR EMISSION INVENTORY (AEI) FOR U.S. MCAS IWAKUNI, JAPAN | $93,981 | $93,981 | August 14, 2025 | August 14, 2026 | Japan | usaspending.gov |
| FA520926P0037 | Department of Defense | Purchase Order | 541690 | SANITARY SURVEY OF DRINKING WATER SYSTEMS AT ALL HONSHU INSTALLATIONS | $89,606 | $89,606 | June 10, 2026 | January 7, 2027 | Japan | usaspending.gov |
| N4008423F4571 | Department of Defense | Delivery Order | 541620 | ENDANGERED SPECIES SURVEY FOR COMMANDER FLEET ACTIVITIES, SASEBO (CFAS), MAY 2023 | $88,381 | $162,860 | July 6, 2023 | October 23, 2027 | Japan | usaspending.gov |
| N4008424F4229 | Department of Defense | Delivery Order | 541620 | FY24 INVASIVE PLANT CONTROL FOR COMMANDER FLEET ACTIVITIES, OKINAWA (CFAO), JAPAN | $85,694 | $85,694 | February 20, 2024 | July 1, 2026 | Japan | usaspending.gov |
| W912HV25P0008 | Department of Defense | Purchase Order | 541620 | FY25 ENVIRONMENTAL REVIEW (ER) FOR 1-1 ADA VMS PROJECT, KADENA AIR BASE, OKINAWA, JAPAN | $77,945 | $77,945 | June 6, 2025 | November 28, 2026 | Japan | usaspending.gov |
| N4008425F4203 | Department of Defense | Delivery Order | 541620 | INVENTORY SURVEY OF POTENTIAL TANGIBLE AT NAF ATSUGI | $73,011 | $73,011 | March 5, 2025 | October 26, 2026 | Japan | usaspending.gov |
| W912HV24P0011 | Department of Defense | Purchase Order | 541620 | SOFA: ENVIRONMENTAL SERVICE PROJECT FOR FY24 BACTERIOLOGICAL SURVEILLANCE | $72,274 | $72,274 | July 22, 2024 | March 31, 2028 | Japan | usaspending.gov |
| N4008425F4287 | Department of Defense | Delivery Order | 541620 | N40084-23-D-0085/ TO# N4008425F4287 WASTEWATER SLUG PREVENTION PLAN AND STORM WATER POLLUTION PREVENTION PLAN DEVELOPMENT FOR MARINE CORPS B | $61,757 | $61,757 | April 21, 2025 | December 14, 2026 | Japan | usaspending.gov |
| W912HV23P0027 | Department of Defense | Purchase Order | 541620 | TASK 3 | $53,893 | $261,301 | September 20, 2023 | August 31, 2025 | Japan | usaspending.gov |
| W912HV24P0008 | Department of Defense | Purchase Order | 541620 | FY24-26 WASTEWATER SURVEILLANCE, ALL MARINE CORPS BASES IN OKINAWA | $47,796 | $47,796 | May 31, 2024 | September 30, 2027 | Japan | usaspending.gov |
| W912HV26PA004 | Department of Defense | Purchase Order | 541620 | ENVIRONMENTAL SERVICES FOR UNDERGROUND STORAGE TANKS TIGHTNESS TESTING, MCB BUTLER, OKINAWA, JAPAN | $38,221 | $38,221 | June 30, 2026 | August 24, 2027 | Japan | usaspending.gov |
| N4008425F0213 | Department of Defense | Delivery Order | 541620 | PREPARATION OF AN INTEGRATED SOLID WASTE MANAGEMENT PLAN (ISWMP) AT U.S. MCAS IWAKUNI, JAPAN | $34,989 | $34,989 | August 4, 2025 | July 15, 2026 | Japan | usaspending.gov |
| FA527024P0152 | Department of Defense | Purchase Order | 541620 | PROFESSIONAL SERVICES UPDATING ENVIRONMENTAL COMPLIANCE PLANS FOR US ARMY GARRISON (USAG) OKINAWA, JAPAN. THE SPECIFIC REQUIREMENTS INCLUDE | $29,780 | $29,780 | September 1, 2024 | August 31, 2025 | Japan | usaspending.gov |
| W912HV24P0009 | Department of Defense | Purchase Order | 541620 | DRINKING WATER LEAD IN PRIORITY AREA MONITORING, MCB IN OKINAWA, JAPAN | $25,014 | $25,014 | June 12, 2024 | December 31, 2025 | Japan | usaspending.gov |
| W912HV24P0001 | Department of Defense | Purchase Order | 541620 | FY 24 NATURAL RESOURCES SURVEYS FOR 1-1 ADA VMS PROJECT KADENA AIR BASE, OKINAWA, JAPAN | $22,494 | $22,494 | December 7, 2023 | June 4, 2024 | Japan | usaspending.gov |
| N4008424F4578 | Department of Defense | Delivery Order | 541620 | HAZARDOUS WASTE MANAGEMENT PLANT UPDATE FOR COMMANDER, FLEET ACTIVITIES, OKINAWA, JAPAN. | $19,877 | $19,877 | July 11, 2024 | August 6, 2025 | Japan | usaspending.gov |
| N4008424F4341 | Department of Defense | Delivery Order | 541620 | TASK ORDER TO UPDATE CFAO'S INTEGRATED SOLID WASTE MANAGEMENT PLAN FOR CFAO OKINAWA, JAPAN | $15,498 | $15,498 | April 10, 2024 | August 23, 2025 | Japan | usaspending.gov |
| FA527022P0039 | Department of Defense | Purchase Order | 562211 | AIR EMISSION MONITORING | $7,292 | $27,327 | May 25, 2022 | May 31, 2025 | Japan | usaspending.gov |
| FA520922P0082 | Department of Defense | Purchase Order | 541620 | DEVELOPMENT OF CLOSURE & POST-CLOSURE PLANS FOR CAMP ZAMA ASH DISPOSAL LANDFILL. | $0 | $46,762 | May 31, 2022 | September 30, 2024 | Japan | usaspending.gov |
| N4008422F4323 | Department of Defense | Delivery Order | 541620 | FY22 NATURAL RESOURCES CONSERVATION | $0 | $304,199 | May 13, 2022 | February 28, 2025 | Japan | usaspending.gov |
| N4008423D0085 | Department of Defense | IDC | 541620 | BASE PERIOD IDIQ | $0 | $25,000,000 | December 15, 2022 | usaspending.gov | ||
| N4008423F4716 | Department of Defense | Delivery Order | 541620 | CULTURAL RESOURCE PUBLIC EDUCATION PROJECT COMMANDER FLEET ACTIVITIES, OKINAWA, JAPAN. | $0 | $13,932 | August 17, 2023 | February 17, 2026 | Japan | usaspending.gov |
| FA527026PB020 | Department of Defense | Purchase Order | 562211 | CONDUCT AIR EMISSION MONITORING OF BOILERS AT TORII STATION AND DIESEL ENGINE GENERATING UNITS/STATIONARY RECIPROCATING INTERNAL COMBUSTION | $0 | $8,415 | June 1, 2026 | May 31, 2027 | Japan | usaspending.gov |
| N4008420F4626 | Department of Defense | Delivery Order | 541620 | FY20 GOSHAWK AND FIREFLY MONITORING | $0 | $251,456 | August 17, 2020 | November 1, 2024 | Japan | usaspending.gov |
| N4008422F4327 | Department of Defense | Delivery Order | 541620 | TASK ORDER CROSS CONNECTION CONTROL SURVEY AT VARIOUS JAPAN | $0 | $553,201 | April 25, 2022 | June 29, 2024 | Japan | usaspending.gov |
| W912HV21P0023 | Department of Defense | Purchase Order | 541620 | SOFA FY21 MONITOR CULTURAL RESOURCES, KADENA AB, OKINAWA, JAPAN | $0 | $611,980 | September 15, 2021 | April 30, 2025 | Japan | usaspending.gov |
| FA527022C0003 | Department of Defense | Definitive Contract | 562910 | RADON MITIGATION | $-0 | $1,281,691 | February 4, 2022 | April 13, 2023 | Japan | usaspending.gov |
| FA527020P0017 | Department of Defense | Purchase Order | 813312 | MONITORING OF LITTLE TERNS | $-182 | $99,104 | March 1, 2020 | February 29, 2024 | Japan | usaspending.gov |
| W912HV20P0025 | Department of Defense | Purchase Order | 541620 | SOFA FY20-22 AIR EMISSION MONITORING, USAF18THWI AND USNH, OKINAWA | $-6,519 | $112,766 | August 20, 2020 | October 31, 2023 | Japan | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 541620 Environmental Consulting Services
- All recipients under NAICS 561210 Facilities Support Services
- All recipients under NAICS 238990 All Other Specialty Trade Contractors
- Open opportunities under NAICS 541620
- Open opportunities under NAICS 561210
- Open opportunities under NAICS 238990
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.