PSC code
MAINTENANCE OF WASTE TREATMENT AND STORAGE FACILITIES
- PSC code
- Z1PD
- Latest action
- Oct 19, 2026
Fewer than the minimum comparable awards under this PSC code.
Largest awards under this code
| Award | Contractor | Agency | Place | First action | Current value |
|---|---|---|---|---|---|
| 89303921FEM400037 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 4 - END STATES & BASE OPS. THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED SHALL BE EFFECTIVE ON OCTOBER 1, 2021. | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Aug 16, 2021 | $1,730,078,902 |
| 89303924FEM400054 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 7 - END STATES & BASE OPS. THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED AND A NOT-TO-EXCEED VALUE OF $98,000,000 | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Sep 16, 2024 | $1,618,614,700 |
| 89303921FEM400029 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - IMPLEMENTATION PERIOD. | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Jan 23, 2021 | $397,155,910 |
| 89303924FEM400053 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 6 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR) THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE TO PROCEED AND A NOT-T | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Sep 24, 2024 | $53,264,647 |
| 89303921FEM400038 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT-TASK ORDER-05 GROUNDWATER OPERATIONS - THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED SHALL BE EFFECTIVE ON OCTOBER 1, 2021. NO A | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Aug 16, 2021 | $12,800,000 |
| N6247325P0601 VACTOR TRUCK PUMPING SERVICES, MARINE CORPS BASE, CAMP PENDLETON CA | PERC WATER CORPORATION | Department of Defense | CA | Mar 16, 2026 | $6,518,742 |
| 89303320FEM400139 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 1 - TRANSITION | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Dec 13, 2019 | $5,416,397 |
| 89303921FEM400036 HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 3 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR) - THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED SHALL BE EFFECTIV | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Aug 16, 2021 | $2,650,000 |
| 140P8526F0145 CORRECT DEFICIENCIES AT WAWONA WASTEWATER TREATMENT PLANT - YOSEMITE NATIONAL PARK - MARIPOSA COUNTY, CA | V. LOPEZ JR. & SONS GENERAL ENGINEERING CONTRACTORS, INC | Department of the Interior | CA | Sep 24, 2026 | $2,083,016 |
| N4008423F4539 N40084-21-D-0070 /TO# N4008423F4539, DESIGN BUILD (DB) TO RENOVATE AND REPAIR PUMP (LIFT) STATION 1233, CAMP KINSER, OKINAWA, JAPAN--P00002 SCPE | AMERICAN ENGINEERING CORPORATION | Department of Defense | — | Apr 24, 2026 | $1,889,085 |
| 89303924FEM400059 HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER AWARD, NOTICE TO PROCEED AND NOT TO EXCEED. | CENTRAL PLATEAU CLEANUP COMPANY, LLC | Department of Energy | WA | Aug 23, 2024 | $1,843,171 |
| HQ003422C0015 WASTEWATER SEWER UTILITY SERVICE | CITY OF ALEXANDRIA VIRGINIA SANITATION AUTHORITY | Department of Defense | VA | Dec 22, 2021 | $1,159,110 |
| N3319123F4059 X152 UPGRADE UEM FACILITY (B#3201) (SWING) | SOCIEDAD ESPANOLA DE MONTAJES INDUSTRIALES SA | Department of Defense | — | Jan 31, 2023 | $542,890 |
| FA527025P0004 PUMP OUT WASTE WATER AND CLEANING SERVICES OF SKIMMING PITS, RECOVERED FUEL TANKS AND OIL/WATER SEPARATORS AT DEFENSE LOGISTICS AGENCY (DLA FACILITIES): CHIMUWAN TANK FARM #1, 2 AND 3 (TENGAN), KUWAE TANK FARM #1 AND 2, WHITE BEACH TANK FARMS. | KOBAKYU, K.K. | Department of Defense | — | Apr 17, 2026 | $133,593 |
| 75P00226P00006 DISPOSAL OF EXPIRED MATERIAL | BROADVIEW WASTE SOLUTIONS, INC. | Department of Health and Human Services | MD | May 28, 2026 | $127,128 |
| 75P00222P00014 CAL-SHOCK DISPOSAL FOR USAMMA | BROADVIEW WASTE SOLUTIONS, INC. | Department of Health and Human Services | MD | Jan 13, 2022 | $119,120 |
| 140FGA25P0006 THE PURPOSE OF THIS MODIFICATION IS TO ENSURE COMPLIANCE WITH UPDATED FEDERAL GUIDANCE AND TO ELIMINATE NON-STATUTORY SUSTAINABILITY REQUIREMENTS, AS WELL AS ENHANCE THE REPRESENTATIONAL AND CERTIFICATION CLAUSES WITHIN THE CONTRACT. | REAGENT WORLD, INC. | Department of the Interior | ME | Mar 23, 2026 | $89,750 |
| 12444325P0025 MOD P00002 - THE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE THE MANDATORY CONTRACT CLAUSE FAR 52.222-90, ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS (APR 2026), AS REQUIRED BY EXECUTIVE ORDER 14398. THIS MODIFICATION DOES NOT AFFECT THE | ALLEGHENY SITE MANAGEMENT, INC | Department of Agriculture | PA | May 4, 2026 | $70,796 |
| 7571MN26F80029 SPECIALIZED STORAGE FOR ASPR BARDA | FISHER BIOSERVICES INC | Department of Health and Human Services | MD | Mar 30, 2026 | $60,000 |
| 7571MN26F80080 SPECIALIZED STORAGE FOR BARDA | FISHER BIOSERVICES INC | Department of Health and Human Services | MD | Aug 18, 2026 | $56,733 |
| N4008426F4247 THIS AWARD IS A TASK ORDER FOR MAINTENANCE SERVICES FOR WASTEWATER TREATMENT PLANT, BUILDING 961 FOR NAVAL AIR FACILITY MISAWA, JAPAN | KOTOBUKI KANKYOH KIZAI CO.,LTD. | Department of Defense | — | Apr 22, 2026 | $47,141 |
| 140R1725P0034 EO 14398, INCORPORATE FAR CLAUSE 52.222-90, ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS (RFO DEVIATION APR 2026) | STERILECO LLC | Department of the Interior | IN | Jun 22, 2026 | $21,000 |
| FA560624F0010 DE-ICING FLUID DISPOSAL | ENTSORGUNGSBETRIEB LUZIA FRANCOIS GMBH | Department of Defense | — | Nov 28, 2023 | $17,095 |
| 70Z02825PMIAM0115 TRASH SERVICES AT USCG STA FORT MYERS (1) 8 YD MSW 1 X ON CALL, (1) 8 YD MSW 2 X WK. | WASTE MANAGEMENT COLLECTION AND RECYCLING INC | Department of Homeland Security | FL | Sep 25, 2025 | $13,640 |
| 1240BF26F0048 YRD WASTEWATER TREATMENT SYSTEM MAINTENANCE AND REPAIR - OPTION PERIOD 4 TASK ORDER | ENDICOTT CONSTRUCTION LLC | Department of Agriculture | AK | Jun 22, 2026 | $6,624 |
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Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
Totals cover awards where the government recorded this PSC code. Codes are taken as reported; awards are never reclassified into a different code.
- 1Awards are grouped by the PSC code the government recorded on the award, taken from USAspending.gov and last refreshed Oct 21, 2026. Miscoded awards stay miscoded here; we do not reassign codes.