{"canonical":"https://abierto.us/vendors/tetra-tech-inc-fl1upmzcc5s8","key":"FL1UPMZCC5S8","name":"TETRA TECH, INC.","uei":"FL1UPMZCC5S8","city":"PITTSBURGH","state":"PA","awards":88,"obligated":"107746465.56","notices_won":25,"top_agency_name":"Department of the Army","top_naics":"541330","cage":"6X204","parent_name":"TETRA TECH, INC.","also_known_as":[],"country":"USA","actions":246,"first_action":"2024-01-24","last_action":"2026-09-14","breakdowns":{"naics":[{"key":"541330","name":null,"awards":37,"obligated":"60285839.21"},{"key":"541620","name":null,"awards":40,"obligated":"41219694.39"},{"key":"541715","name":null,"awards":2,"obligated":"5630166.00"},{"key":"562910","name":null,"awards":8,"obligated":"610765.96"}],"places":[{"key":"FL","name":null,"awards":20,"obligated":"17586465.22"},{"key":"VA","name":null,"awards":19,"obligated":"18072681.93"},{"key":"PA","name":null,"awards":8,"obligated":"6054364.88"},{"key":"HI","name":null,"awards":3,"obligated":"2328382.97"},{"key":"WY","name":null,"awards":2,"obligated":"27397707.66"},{"key":"MT","name":null,"awards":2,"obligated":"25728878.89"},{"key":"NY","name":null,"awards":2,"obligated":"2150074.02"},{"key":"OH","name":null,"awards":2,"obligated":"1695706.38"},{"key":"MI","name":null,"awards":2,"obligated":"340038.22"},{"key":"OR","name":null,"awards":2,"obligated":"31056.00"},{"key":"SC","name":null,"awards":2,"obligated":"0.00"},{"key":"CA","name":null,"awards":1,"obligated":"4585286.00"},{"key":"OK","name":null,"awards":1,"obligated":"573116.08"},{"key":"RI","name":null,"awards":1,"obligated":"410118.70"},{"key":"NJ","name":null,"awards":1,"obligated":"344782.54"}],"agencies":[{"key":"2100","name":"Department of the Army","awards":20,"obligated":"59135124.58"},{"key":"8000","name":"National Aeronautics and Space Administration","awards":40,"obligated":"41219694.39"},{"key":"7008","name":"U.S. Coast Guard","awards":28,"obligated":"7391646.59"}],"award_types":[{"key":"DELIVERY ORDER","name":null,"awards":77,"obligated":"102116299.56"},{"key":"DEFINITIVE CONTRACT","name":null,"awards":2,"obligated":"5630166.00"}],"competition":[{"key":"FULL AND OPEN COMPETITION","name":null,"awards":84,"obligated":"107746465.56"},{"key":"COMPETITIVE DELIVERY ORDER","name":null,"awards":1,"obligated":"0.00"},{"key":"FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES","name":null,"awards":1,"obligated":"0.00"},{"key":"NON-COMPETITIVE DELIVERY ORDER","name":null,"awards":1,"obligated":"0.00"}],"product_service_codes":[{"key":"F114","name":null,"awards":3,"obligated":"53126586.55"},{"key":"C219","name":null,"awards":70,"obligated":"48155145.55"},{"key":"AJ11","name":null,"awards":1,"obligated":"5170900.00"},{"key":"F108","name":null,"awards":2,"obligated":"609368.08"},{"key":"AJ12","name":null,"awards":1,"obligated":"459266.00"},{"key":"C211","name":null,"awards":3,"obligated":"153103.50"},{"key":"F999","name":null,"awards":5,"obligated":"41056.00"},{"key":"H346","name":null,"awards":1,"obligated":"31039.88"},{"key":"B510","name":null,"awards":1,"obligated":"0.00"},{"key":"R499","name":null,"awards":1,"obligated":"0.00"}]},"awards_list":[{"award_key":"CONT_AWD_W9128F25FA032_9700_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9128F25FA032_9700_W9128F24D0018_9700/","piid":"W9128F25FA032","parent_piid":"W9128F24D0018","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2025-04-29","last_action_date":"2026-03-25","actions":4,"obligated":"27397707.66","current_total_value":"27397707.66","potential_total_value":"28602048.32","naics":"541330","psc":"F114","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A-E SERVICES FOR 2025 SENTINEL ENVIRONMENTAL PERMITTING AND COMPLIANCE SUPPORT","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W9128F25FA125_9700_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9128F25FA125_9700_W9128F24D0018_9700/","piid":"W9128F25FA125","parent_piid":"W9128F24D0018","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2025-08-25","last_action_date":"2025-09-04","actions":2,"obligated":"20479654.71","current_total_value":"20479654.71","potential_total_value":"21661132.60","naics":"541330","psc":"F114","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A-E SERVICES FOR 2025 SENTINEL ENVIRONMENTAL PERMITTING AND COMPLIANCE SUPPORT AT MALMSTROM AFB","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC024FA116_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC024FA116_8000_80KSC024DA005_8000/","piid":"80KSC024FA116","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-09-16","last_action_date":"2026-09-14","actions":8,"obligated":"7535474.67","current_total_value":"7535474.67","potential_total_value":"7535474.67","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"THE ARCHITECT-ENGINEERING FIRM (A-E) SHALL PROVIDE RESTORATION SERVICES AT KENNEDY SPACE CENTER. TASK ORDER UNDER NASA ENVIRONMENTAL AND RESTORATION COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC24FA024_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC24FA024_8000_80KSC024DA005_8000/","piid":"80GSFC24FA024","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-08-15","last_action_date":"2026-07-13","actions":8,"obligated":"7409846.00","current_total_value":"7409846.00","potential_total_value":"7409846.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"TASK ORDER - SITEWIDE PFAS AND PROGRAM SUPPORT AT WALLOPS FLIGHT FACILITY, WALLOPS ISLAND, VA. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC024FA114_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC024FA114_8000_80KSC024DA005_8000/","piid":"80KSC024FA114","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-09-04","last_action_date":"2026-09-01","actions":4,"obligated":"5540092.69","current_total_value":"5540092.69","potential_total_value":"5540092.69","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"RESTORATION SERVICES AT LAUNCH COMPLEX 34, CAPE CANAVERAL SPACE FORCE STATION, FLORIDA. TASK ORDER UNDER NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W9128F26FA080_9700_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9128F26FA080_9700_W9128F24D0018_9700/","piid":"W9128F26FA080","parent_piid":"W9128F24D0018","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2026-05-28","last_action_date":"2026-05-28","actions":1,"obligated":"5249224.18","current_total_value":"30402764.66","potential_total_value":"47825790.45","naics":"541330","psc":"F114","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"SOW-FY26 SENTINEL (1 MAY 2026) WILL BE PROVIDED AS AN ATTACHMENT.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912HQ24C0053_9700_-NONE-_-NONE-","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912HQ24C0053_9700_-NONE-_-NONE-/","piid":"W912HQ24C0053","parent_piid":null,"award_type":"DEFINITIVE CONTRACT","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W4LD USA HECSA","office_key":"o-W912HQ","first_action_date":"2024-05-31","last_action_date":"2025-12-01","actions":2,"obligated":"5170900.00","current_total_value":"5170900.00","potential_total_value":"5170900.00","naics":"541715","psc":"AJ11","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":5,"description":"ESTCP ER23-8438 NEW START EX SITU TREATMENT OF PFAS-IMPACTED SOILS AND SEDIMENTS USING ELECTRON BEAM TECHNOLOGY","method":null,"confidence":null,"evidence":null,"opportunity_key":"W912HQ24C0053","opportunity_title":"Ex Situ Treatment of PFAS-Impacted Soils and Sediments Using Electron Beam Technology"},{"award_key":"CONT_AWD_80NM0025FA001_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80NM0025FA001_8000_80KSC024DA005_8000/","piid":"80NM0025FA001","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA MANAGEMENT OFFICE -- JPL","office_key":"o-80NM00","first_action_date":"2025-03-14","last_action_date":"2026-03-30","actions":2,"obligated":"4585286.00","current_total_value":"4585286.00","potential_total_value":"4585286.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"SITE WIDE PROGRAM SUPPORT AND PFAS ASSESSMENT, NASA JPL AND GDSCC","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0141_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0141_8000_80KSC019D0011_8000/","piid":"80KSC019F0141","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-04-02","last_action_date":"2026-08-18","actions":6,"obligated":"4431896.00","current_total_value":"9752184.00","potential_total_value":"9752184.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAMPLING AT VARIOUS NASA CENTERS OR FACILITIES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC24FA028_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC24FA028_8000_80KSC024DA005_8000/","piid":"80GSFC24FA028","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-09-24","last_action_date":"2026-09-10","actions":5,"obligated":"3434309.37","current_total_value":"3434309.37","potential_total_value":"3434309.37","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"TASK ORDER - MAIN BASE NORTH AT WALLOPS FLIGHT FACILITY, WALLOPS ISLAND, VA. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80LARC24FA048_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80LARC24FA048_8000_80KSC024DA005_8000/","piid":"80LARC24FA048","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA LANGLEY RESEARCH CENTER","office_key":"o-80LARC","first_action_date":"2024-09-23","last_action_date":"2026-04-07","actions":3,"obligated":"2506270.92","current_total_value":"2506270.92","potential_total_value":"2506270.92","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"PER-AND POLYFLUOROALKYL SUBSTANCES (PFAS) SITE-WIDE-PROGRAM-SUPPORT FOR LANGLEY","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC25FA024_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC25FA024_8000_80KSC024DA005_8000/","piid":"80GSFC25FA024","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-08-05","last_action_date":"2026-09-08","actions":4,"obligated":"2188552.00","current_total_value":"2188552.00","potential_total_value":"2188552.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"NASA WALLOPS FLIGHT FACILITY (WFF) MAIN BASE EAST - PFAS RESTORATION ACTIVITIES.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z0G125FSNY00001_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z0G125FSNY00001_7008_70Z05019DTETRAT07_7008/","piid":"70Z0G125FSNY00001","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU PROVIDENCE(000G1)","office_key":"o-70Z0G1","first_action_date":"2025-09-29","last_action_date":"2026-04-27","actions":4,"obligated":"2147574.02","current_total_value":"2147574.02","potential_total_value":"2147574.02","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"ENVIRONMENTAL ARCHITECT/ENGINEERING (A/E) SERVICES TO PERFORM ENVIRONMENTAL PLANNING FOR RELOCATION AND CONSTRUCTION OF U.S. COAST GUARD ANT SAUGERTIES, KINGSTON, NY, PSN 9195697.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GRC025FA032_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GRC025FA032_8000_80KSC024DA005_8000/","piid":"80GRC025FA032","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GLENN RESEARCH CENTER","office_key":"o-80GRC0","first_action_date":"2025-07-01","last_action_date":"2026-09-04","actions":2,"obligated":"1812076.00","current_total_value":"1812076.00","potential_total_value":"1812076.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"GRC PFAS REMEDIATION SERVICES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC25FA036_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC25FA036_8000_80KSC024DA005_8000/","piid":"80GSFC25FA036","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-08-20","last_action_date":"2026-06-10","actions":2,"obligated":"1698894.00","current_total_value":"1698894.00","potential_total_value":"1698894.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"PROJECT 11 MAIN BASE AREAS OF INTEREST CONSISTS OF OVER 90 AREAS OF INTEREST IN WHICH HISTORIC DOD OPERATIONS HAD THE POTENTIAL TO RESULT IN IMPACTS TO THE ENVIRONMENT. ENVIRONMENTAL REMEDIATION SERVICES AT NASA WALLOPS FLIGHT FACILITY.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08324FCLEV0042_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08324FCLEV0042_7008_70Z05019DTETRAT07_7008/","piid":"70Z08324FCLEV0042","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU CLEVELAND(00083)","office_key":"o-70Z083","first_action_date":"2024-08-09","last_action_date":"2026-05-06","actions":4,"obligated":"1676843.04","current_total_value":"1676843.04","potential_total_value":"1676843.04","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"REMEDIAL INVESTIGATION AT LORAN STATION YAP, MICRONESIA, AND SITE INVESTIGATION AT LORAN STATION SAIPAN, AND TUTUILA (AMERICAN SAMOA).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC24FA064_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC24FA064_8000_80KSC024DA005_8000/","piid":"80GSFC24FA064","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-09-25","last_action_date":"2026-03-30","actions":4,"obligated":"1663373.56","current_total_value":"1663373.56","potential_total_value":"1663373.56","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"TASK ORDER - TCE PLUME AND AREA 400 AT GODDARD SPACE FLIGHT CENTER, GREENBELT, MD. ISSUED UNDER - KSC NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC25FA032_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC25FA032_8000_80KSC024DA005_8000/","piid":"80GSFC25FA032","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-03-14","last_action_date":"2025-09-30","actions":4,"obligated":"733692.50","current_total_value":"733692.50","potential_total_value":"733692.50","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":6,"description":"MAINLAND AND WALLOPS ISLAND INVEST SUPPORT SERVICES AT NASA WALLOPS FLIGHT FACILITY.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05325FENVI0011_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05325FENVI0011_7008_70Z05019DTETRAT07_7008/","piid":"70Z05325FENVI0011","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"SILC-CON SPECIALIZATION","office_key":"o-70Z053","first_action_date":"2025-09-12","last_action_date":"2026-06-01","actions":2,"obligated":"651539.93","current_total_value":"651539.93","potential_total_value":"651539.93","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"ENVIRONMENTAL ASSESSMENT AGENCY CONSULTATIONS, AND SPECIAL STUDIES FOR LONG-TERM COURSE OF ACTION, WAILUPE FAMILY HOUSING, HONOLULU, HI","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912BV19F0051_9700_W912DY16D0025_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912BV19F0051_9700_W912DY16D0025_9700/","piid":"W912BV19F0051","parent_piid":"W912DY16D0025","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W076 ENDIST TULSA","office_key":"o-W912BV","first_action_date":"2024-04-25","last_action_date":"2025-08-15","actions":3,"obligated":"573116.08","current_total_value":"14731333.13","potential_total_value":"14731333.13","naics":"562910","psc":"F108","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"BASE INTEGRATED ENVIRONMENTAL SUPPORT TASKS (BIEST) FOR TINKER AIR FORCE BASE, OKLAHOMA. MOD P00013 UTILIZES FAR 52.217-8, OPTION TO EXTEND SERVICES, BY 4 MONTH TO 31 AUGUST 2024.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08224FCEUM0019_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08224FCEUM0019_7008_70Z05019DTETRAT07_7008/","piid":"70Z08224FCEUM0019","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU MIAMI(00082)","office_key":"o-70Z082","first_action_date":"2024-05-24","last_action_date":"2026-03-03","actions":3,"obligated":"481728.26","current_total_value":"481728.26","potential_total_value":"481728.26","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":9,"description":"DRY TORTUGAS SAMPLING AND ANCLOTE KEY LEAD REMEDIATION SUPPORT PNUM 25093423","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912HQ23C0077_9700_-NONE-_-NONE-","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912HQ23C0077_9700_-NONE-_-NONE-/","piid":"W912HQ23C0077","parent_piid":null,"award_type":"DEFINITIVE CONTRACT","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W4LD USA HECSA","office_key":"o-W912HQ","first_action_date":"2025-02-11","last_action_date":"2025-10-21","actions":4,"obligated":"459266.00","current_total_value":"1423128.00","potential_total_value":"1423128.00","naics":"541715","psc":"AJ12","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":122,"description":"SERDP ER22-3450 INCREMENTAL FUNDING P00001","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08324FCLEV0051_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08324FCLEV0051_7008_70Z05019DTETRAT07_7008/","piid":"70Z08324FCLEV0051","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU CLEVELAND(00083)","office_key":"o-70Z083","first_action_date":"2024-08-26","last_action_date":"2026-05-28","actions":4,"obligated":"410118.70","current_total_value":"410118.70","potential_total_value":"410118.70","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"A/E SERVICES TO PERFORM FY24 - FILE DIGITIZATION @ COMMANDING OFFICER U.S. COAST GUARD CEUS PROVIDENCE, RI AND MIAMI, FL.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80JSC024FA198_8000_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80JSC024FA198_8000_80KSC024DA005_8000/","piid":"80JSC024FA198","parent_piid":"80KSC024DA005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA JOHNSON SPACE CENTER","office_key":"o-80JSC0","first_action_date":"2024-09-17","last_action_date":"2026-08-07","actions":3,"obligated":"383159.00","current_total_value":"383159.00","potential_total_value":"383159.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"PER-AND POLYFLUOROALKYL SUBSTANCES (PFAS) ENVIRONMENTAL ASSESSMENT & SITE-WIDE-PROGRAM-SUPPORT FOR JSC & EF","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z04724FPCNI0028_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z04724FPCNI0028_7008_70Z05019DTETRAT07_7008/","piid":"70Z04724FPCNI0028","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC(00047)","office_key":"o-70Z047","first_action_date":"2024-08-29","last_action_date":"2025-08-18","actions":4,"obligated":"344782.54","current_total_value":"344782.54","potential_total_value":"344782.54","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A&E SERVICES FOR U.S. COAST GUARD TRAINING CENTER CAPE MAY, NEW JERSEY","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08324FCLEV0024_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08324FCLEV0024_7008_70Z05019DTETRAT07_7008/","piid":"70Z08324FCLEV0024","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU CLEVELAND(00083)","office_key":"o-70Z083","first_action_date":"2024-04-11","last_action_date":"2024-04-11","actions":1,"obligated":"340038.22","current_total_value":"340038.22","potential_total_value":"340038.22","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"A/E SERVICES TO PERFORM CONDITION AND FEASIBILITY ASSESSMENT AND SPECIFICATION PACKAGE PREPARATION FOR LIGHTHOUSES AND ASSOCIATED BUILDINGS @ U. S. COAST GUARD PASSAGE ISLAND, ISLE ROYALE (MENAGERIE), AND POVERTY ISLAND, MICHIGAN.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05325FENVI0001_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05325FENVI0001_7008_70Z05019DTETRAT07_7008/","piid":"70Z05325FENVI0001","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"SILC-CON SPECIALIZATION","office_key":"o-70Z053","first_action_date":"2024-12-03","last_action_date":"2024-12-03","actions":1,"obligated":"296510.25","current_total_value":"296510.25","potential_total_value":"393069.29","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"ENVIRONMENTAL STUDIES AND DOCUMENTATION PROPOSED CHILD DEVELOPMENT CENTER, U.S. COAST GUARD AVIATION TRAINING CENTER, MOBILE, ALABAMA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05326FENVI0019_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05326FENVI0019_7008_70Z05019DTETRAT07_7008/","piid":"70Z05326FENVI0019","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"SILC-CON SPECIALIZATION","office_key":"o-70Z053","first_action_date":"2026-09-04","last_action_date":"2026-09-04","actions":1,"obligated":"289163.00","current_total_value":"289163.00","potential_total_value":"289163.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"SPILL PREVENTION CONTROL AND COUNTERMEASURES (SPCCP) PLAN AT MULTIPLE COAST GUARD FACILITIES DISTRICTS SOUTHEAST & HEARTLAND","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05325FENVI0002_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05325FENVI0002_7008_70Z05019DTETRAT07_7008/","piid":"70Z05325FENVI0002","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"SILC-CON SPECIALIZATION","office_key":"o-70Z053","first_action_date":"2024-12-06","last_action_date":"2024-12-06","actions":1,"obligated":"224942.39","current_total_value":"224942.39","potential_total_value":"224942.39","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"SOIL INVESTIGATION AND REMOVAL ACTION WORK PLAN, U.S. COAST GUARD ALKI LIGHTHOUSE AND HOUSING, PSN 25788172","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z0G122FABCD0034_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z0G122FABCD0034_7008_70Z05019DTETRAT07_7008/","piid":"70Z0G122FABCD0034","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU PROVIDENCE(000G1)","office_key":"o-70Z0G1","first_action_date":"2024-02-28","last_action_date":"2026-08-31","actions":6,"obligated":"153103.50","current_total_value":"227949.30","potential_total_value":"227949.30","naics":"541330","psc":"C211","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"AE PROFESSIONAL SERVICES, INVESTIGATE LEAD BASED PAINT, BASE BOSTON BLDG 8 - ADDITIONAL LEAD AND STRUCTURAL TESTING - MODIFICATION FOR DESIGN SERVICES BASED ON IDR","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z04725FPCNI0003_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z04725FPCNI0003_7008_70Z05019DTETRAT07_7008/","piid":"70Z04725FPCNI0003","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC(00047)","office_key":"o-70Z047","first_action_date":"2025-02-26","last_action_date":"2025-09-17","actions":2,"obligated":"150081.62","current_total_value":"150081.62","potential_total_value":"150081.62","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A&E SERVICES TO CONDUCT GEOTECHNICAL TESTING WITH REPORT AND ENVIRONMENTAL SOIL SAMPLING AT USCG TRACEN YORKTOWN, VA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08223FMISC0002_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08223FMISC0002_7008_70Z05019DTETRAT07_7008/","piid":"70Z08223FMISC0002","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU MIAMI(00082)","office_key":"o-70Z082","first_action_date":"2024-09-17","last_action_date":"2024-09-17","actions":1,"obligated":"104933.41","current_total_value":"224888.74","potential_total_value":"224888.74","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":9,"description":"ADDITIONAL WORK","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC20F0058_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC20F0058_8000_80KSC019D0011_8000/","piid":"80GSFC20F0058","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-02-09","last_action_date":"2025-01-27","actions":2,"obligated":"104897.00","current_total_value":"441970.00","potential_total_value":"441970.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"FORMERLY USED DEFENSE SITES (FUDS) TECHNICAL CONSULTATION AND PROGRAM SUPPORT","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_HSCG8317JPSL003_7008_HSCG5014DPSL005_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_HSCG8317JPSL003_7008_HSCG5014DPSL005_7008/","piid":"HSCG8317JPSL003","parent_piid":"HSCG5014DPSL005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU CLEVELAND(00083)","office_key":"o-70Z083","first_action_date":"2024-09-20","last_action_date":"2026-02-18","actions":2,"obligated":"77697.85","current_total_value":"1274416.62","potential_total_value":"1274416.62","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"CONSTRUCTION ADMINISTRATION SUPPORT FOR SUBMITTAL REVIEW SERVICES REQUIRED FOR SUBMITTAL AND REQUEST FOR INFORMATION (RFI) RESPONSES.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z04724FPCNI0005_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z04724FPCNI0005_7008_70Z05019DTETRAT07_7008/","piid":"70Z04724FPCNI0005","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC(00047)","office_key":"o-70Z047","first_action_date":"2024-07-29","last_action_date":"2025-08-18","actions":4,"obligated":"65251.20","current_total_value":"65251.20","potential_total_value":"65251.20","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A&E SERVICES FOR USCG ACADEMY RECAPITALIZE CENTRAL STEAM DISTRIBUTION SYSTEM PROJECT, NEW LONDON, CT","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0075_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0075_8000_80KSC019D0011_8000/","piid":"80GSFC21F0075","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-02-08","last_action_date":"2026-06-15","actions":3,"obligated":"53494.30","current_total_value":"1850219.30","potential_total_value":"1850219.30","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"REMEDIATION AND ENVIRONMENTAL SERVICES AT THE FORMER FIRE TRAINING AREA AT THE WFF.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0132_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0132_8000_80KSC019D0011_8000/","piid":"80KSC019F0132","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-04-15","last_action_date":"2024-06-13","actions":2,"obligated":"52310.77","current_total_value":"155955.93","potential_total_value":"155955.93","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"TETRA TECH TEAM MEETINGS","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912QR18F0489_9700_W912QR12D0004_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912QR18F0489_9700_W912QR12D0004_9700/","piid":"W912QR18F0489","parent_piid":"W912QR12D0004","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W072 ENDIST LOUISVILLE","office_key":"o-W912QR","first_action_date":"2024-03-22","last_action_date":"2024-03-22","actions":1,"obligated":"36252.00","current_total_value":"3188429.00","potential_total_value":"3188429.00","naics":"562910","psc":"F108","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"REMEDIAL ACTION SITE 90- OPTION 4, 5TH YEAR OPTION MOD.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC021F0058_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC021F0058_8000_80KSC019D0011_8000/","piid":"80KSC021F0058","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-06-27","last_action_date":"2024-12-16","actions":3,"obligated":"31970.00","current_total_value":"361808.00","potential_total_value":"361808.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"REPORT AND DATA MANAGEMENT FOR THE KSC REMEDIATION INFORMATION SYSTEMS (RIS) KENNEDY SPACE CENTER, FLORIDA INCORPORATES TECHNICAL DIRECTIVE 3. END DATE IS EXTENDED TO 9/30/2024.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05022F43000002_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05022F43000002_7008_70Z05019DTETRAT07_7008/","piid":"70Z05022F43000002","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC DET SEATTLE(00050)","office_key":"o-70Z050","first_action_date":"2024-02-23","last_action_date":"2024-09-27","actions":4,"obligated":"31056.00","current_total_value":"320986.40","potential_total_value":"320986.40","naics":"541330","psc":"F999","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"THE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE MODIFICATION 03 FOR CONSTRUCTION PERMIT COSTS FOR A VALUE OF $5,045.60.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912BU19F0117_9700_W912QR16D0029_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912BU19F0117_9700_W912QR16D0029_9700/","piid":"W912BU19F0117","parent_piid":"W912QR16D0029","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W2SD ENDIST PHILADELPHIA","office_key":"o-W912BU","first_action_date":"2024-05-16","last_action_date":"2025-09-26","actions":3,"obligated":"31039.88","current_total_value":"1003682.49","potential_total_value":"1764273.41","naics":"562910","psc":"H346","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":null,"description":"COSDEN PILOT TEST FINAL PHASE","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W9124J24F0078_9700_W9124J24D0005_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9124J24F0078_9700_W9124J24D0005_9700/","piid":"W9124J24F0078","parent_piid":"W9124J24D0005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W6QM MICC-FDO FT SAM HOUSTON","office_key":"o-W9124J","first_action_date":"2024-06-18","last_action_date":"2024-06-18","actions":1,"obligated":"5000.00","current_total_value":"5000.00","potential_total_value":"5000.00","naics":"562910","psc":"F999","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":5,"description":"ENVIRONMENTAL REMEDIATION SERVICES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912DR25FA116_9700_W912DR25D0012_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912DR25FA116_9700_W912DR25D0012_9700/","piid":"W912DR25FA116","parent_piid":"W912DR25D0012","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W2SD ENDIST BALTIMORE","office_key":"o-W912DR","first_action_date":"2025-09-30","last_action_date":"2025-09-30","actions":1,"obligated":"5000.00","current_total_value":"5000.00","potential_total_value":"5000.00","naics":"562910","psc":"F999","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"MINIMUM GUARANTEE FOR THE MULTIPLE AWARD ENVIRONMENTAL SERVICES (MAES) MULTIPLE AWARD TASK ORDER CONTRACT (MATOC)","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0040_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0040_8000_80KSC019D0011_8000/","piid":"80GSFC21F0040","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-02-08","last_action_date":"2025-01-27","actions":2,"obligated":"2530.00","current_total_value":"310709.00","potential_total_value":"310709.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"THIS TASK ORDER IS FOR THE SOUTH WALLOPS ISLAND AND PERCHLORATE ENVIRONMENTAL SERVICES AND REMOVAL ACTIONS.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W9128F24F0259_9700_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9128F24F0259_9700_W9128F24D0018_9700/","piid":"W9128F24F0259","parent_piid":"W9128F24D0018","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2024-09-24","last_action_date":"2024-09-24","actions":1,"obligated":"2500.00","current_total_value":"2500.00","potential_total_value":"2500.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":11,"description":"MIN. GUARANTEE - $249M AE ENV MATOC","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z04721FCHLAES00_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z04721FCHLAES00_7008_70Z05019DTETRAT07_7008/","piid":"70Z04721FCHLAES00","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-08-18","last_action_date":"2025-08-18","actions":1,"obligated":"0","current_total_value":"151306.78","potential_total_value":"151306.78","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":6,"description":"THIS MODIFICATION IS ISSUED FOR THE ADDITIONAL HAZMAT SAMPLING AT USCG BASE CHARLESTON.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z04723F43000003_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z04723F43000003_7008_70Z05019DTETRAT07_7008/","piid":"70Z04723F43000003","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-08-18","last_action_date":"2025-08-18","actions":1,"obligated":"0","current_total_value":"321485.52","potential_total_value":"321485.52","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"THIS MODIFICATION IS ISSUED FOR THE UPDATING AND SUBMITTAL OF JURISDICTIONAL DETERMINATION DOCUMENTATION REGARDING WATERS OF THE U.S. (WOTUS) PREVIOUSLY MAPPED AND IDENTIFIED BY CONTRACTOR AT USCG BASE CHARLESTON, SC.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05023F43000011_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05023F43000011_7008_70Z05019DTETRAT07_7008/","piid":"70Z05023F43000011","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC DET SEATTLE(00050)","office_key":"o-70Z050","first_action_date":"2024-05-07","last_action_date":"2026-07-10","actions":7,"obligated":"0","current_total_value":"960974.00","potential_total_value":"960974.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"THE PURPOSE OF THIS MODIFICATION IS TO UPDATE THE CONTRACTING OFFICERS REPRESENTATIVE (COR).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z05023F43000015_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z05023F43000015_7008_70Z05019DTETRAT07_7008/","piid":"70Z05023F43000015","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC DET SEATTLE(00050)","office_key":"o-70Z050","first_action_date":"2024-04-16","last_action_date":"2026-01-16","actions":5,"obligated":"0","current_total_value":"398952.68","potential_total_value":"398952.68","naics":"541330","psc":"B510","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":4,"description":"ENGINEERING SERVICES TO PROVIDE AN ENVIRONMENTAL ASSESSMENT TO REPLACE BOAT HAUL OUT PIER, USCG STA TILLAMOOK (GARIBALDI, OR) PN 13-S03002.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08318FPCL14600_7008_HSCG5014DPSL005_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08318FPCL14600_7008_HSCG5014DPSL005_7008/","piid":"70Z08318FPCL14600","parent_piid":"HSCG5014DPSL005","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU CLEVELAND(00083)","office_key":"o-70Z083","first_action_date":"2025-07-24","last_action_date":"2025-07-24","actions":1,"obligated":"0","current_total_value":"1079934.66","potential_total_value":"1079934.66","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":6,"description":"NO COST TIME EXTENSION TO ALLOW ADDITIONAL TIME FOR THE COAST GUARD TO PURSUE THE LOW-RISK CLASSIFICATION","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0067_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0067_8000_80KSC019D0011_8000/","piid":"80KSC019F0067","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-11","last_action_date":"2025-02-26","actions":2,"obligated":"0","current_total_value":"11046292.00","potential_total_value":"11046292.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"OPERATIONS, MAINTENANCE, AND MONITORING (OM&M) AT LAUNCH COMPLEX 34 AT CAPE CANAVERAL AIR FORCE STATION.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0070_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0070_8000_80KSC019D0011_8000/","piid":"80KSC019F0070","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-06","last_action_date":"2024-12-06","actions":1,"obligated":"0","current_total_value":"895550.13","potential_total_value":"895550.13","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"GROUNDWATER INTERIM MEASURES AND MONITORING AT CONVERTOR COMPRESSOR BUILDING KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0098_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0098_8000_80KSC019D0011_8000/","piid":"80KSC019F0098","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-11","last_action_date":"2025-02-26","actions":2,"obligated":"0","current_total_value":"3166835.09","potential_total_value":"3166835.09","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"INTERIM MEASURES AND LONG TERM MONITORING AT PAINT AND OIL LOCKER, SOLID WASTE MANAGEMENT UNIT(SWMU)067 AND SUPPLY WAREHOUSE #3","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC021F0167_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC021F0167_8000_80KSC019D0011_8000/","piid":"80KSC021F0167","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-05-23","last_action_date":"2025-12-09","actions":3,"obligated":"0","current_total_value":"1455831.00","potential_total_value":"1455831.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"ENVIRONMENTAL REMEDIATION SERVICES. MODIFICATION TO EXTEND POP END DATE.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_DTCG8303F3CL435_7008_DTCG8302D3CL374_6950","permalink":"https://www.usaspending.gov/award/CONT_AWD_DTCG8303F3CL435_7008_DTCG8302D3CL374_6950/","piid":"DTCG8303F3CL435","parent_piid":"DTCG8302D3CL374","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-10-09","last_action_date":"2025-10-09","actions":1,"obligated":"0","current_total_value":"205896.34","potential_total_value":"12640557.34","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":6,"description":"BEAVER ISLAND TOWER PROPERTY ENVIRONMENTAL SITE ASSESSMENT P/N 9C02297","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_HSCG8307J3CL309_7008_DTCG8302D3CL374_6950","permalink":"https://www.usaspending.gov/award/CONT_AWD_HSCG8307J3CL309_7008_DTCG8302D3CL374_6950/","piid":"HSCG8307J3CL309","parent_piid":"DTCG8302D3CL374","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-10-10","last_action_date":"2025-10-10","actions":1,"obligated":"0","current_total_value":"20008.88","potential_total_value":"2500000.00","naics":null,"psc":"C219","extent_competed":"FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES","set_aside":"NO SET ASIDE USED.","offers_received":1,"description":"NEW TASK ORDER 07-F-3CL309 DOC # 21-07-8373CL309 CONTRACT # 02-D-3CL374 TETRA TECH NUS GRAYS REEF LIGHT SITE ASSESSMENT WORK ORDER # 9C00108","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_HSCG8309J3CL358_7008_HSCG8308D3CL109_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_HSCG8309J3CL358_7008_HSCG8308D3CL109_7008/","piid":"HSCG8309J3CL358","parent_piid":"HSCG8308D3CL109","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-10-14","last_action_date":"2025-10-14","actions":1,"obligated":"0","current_total_value":"635784.58","potential_total_value":"635784.58","naics":"541330","psc":"C211","extent_competed":null,"set_aside":"NO SET ASIDE USED.","offers_received":1,"description":"NEW TASK ORDER 09-J-3CL358 DOC# 21098393CL358 CONTRACT # 08-D-3CL109 TETRA TECH NUS, INC. USCG DETROIT ATWATER PROPERTY CERCLA INVESTIGATION IGE $66,930","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_HSCG8309J3YD104_7008_HSCG8308D3CL109_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_HSCG8309J3YD104_7008_HSCG8308D3CL109_7008/","piid":"HSCG8309J3YD104","parent_piid":"HSCG8308D3CL109","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-10-14","last_action_date":"2025-10-14","actions":1,"obligated":"0","current_total_value":"571620.51","potential_total_value":"5074714.57","naics":"541330","psc":"C219","extent_competed":"COMPETITIVE DELIVERY ORDER","set_aside":"NO SET ASIDE USED.","offers_received":1,"description":"NOTE: CHANGE CCD FROM DEC 31, 2012 TO JUN 30, 2013","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_HSCG8309J3YD114_7008_HSCG8308D3CL109_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_HSCG8309J3YD114_7008_HSCG8308D3CL109_7008/","piid":"HSCG8309J3YD114","parent_piid":"HSCG8308D3CL109","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"HQ CONTRACT OPERATIONS (CG-912)(000","office_key":"o-70Z023","first_action_date":"2025-10-14","last_action_date":"2025-10-14","actions":1,"obligated":"0","current_total_value":"2342946.31","potential_total_value":"2342946.31","naics":"541330","psc":"C211","extent_competed":"NON-COMPETITIVE DELIVERY ORDER","set_aside":"NO SET ASIDE USED.","offers_received":1,"description":"SITE 7 REMOVAL ACTION, PHASE II AT USCG YARD BALTIMORE, MD","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W9128F25FA003_9700_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W9128F25FA003_9700_W9128F24D0018_9700/","piid":"W9128F25FA003","parent_piid":"W9128F24D0018","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2025-03-28","last_action_date":"2025-09-29","actions":2,"obligated":"0","current_total_value":"0","potential_total_value":"0","naics":"541330","psc":"R499","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"A-E SERVICES FOR 2025 SENTINEL ENVIRONMENTAL PERMITTING AND COMPLIANCE SUPPORT","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_IDV_70Z05019DTETRAT07_7008/","piid":"70Z05019DTETRAT07","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"FDCC DET SEATTLE(00050)","office_key":"o-70Z050","first_action_date":"2024-05-23","last_action_date":"2024-09-06","actions":2,"obligated":"0","current_total_value":null,"potential_total_value":"125000000.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":23,"description":"THE PURPOSE OF THIS MODIFICATION IS TO REMOVE THE MAX PER ORDER QUANTITY AND MIN ORDER QUANTITY IN THE ORDERING CONSTRAINTS AS A RESULT OF BILLING ISSUES.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_IDV_80KSC019D0011_8000/","piid":"80KSC019D0011","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-07-09","last_action_date":"2025-03-27","actions":3,"obligated":"0","current_total_value":null,"potential_total_value":"300000000.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":6,"description":"FIRM FIXED PRICE IDIQ FOR THE ARCHITECT-ENGINEER (A-E) PROFESSIONAL ENVIRONMENTAL REMEDIATION SERVICES TO INVESTIGATE, DESIGN, AND IMPLEMENT REMEDIAL ACTIONS AT KENNEDY SPACE CENTER (KSC), FLORIDA CAPE CANAVERAL AIR FORCE STATION (CCAFS), FLORIDA AND OTHER NASA CENTERS NATIONWIDE.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_80KSC024DA005_8000","permalink":"https://www.usaspending.gov/award/CONT_IDV_80KSC024DA005_8000/","piid":"80KSC024DA005","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-01-31","last_action_date":"2026-05-19","actions":8,"obligated":"0","current_total_value":null,"potential_total_value":"375000000.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":6,"description":"NASA ENVIRONMENTAL RESTORATION AND COMPLIANCE CONTRACT (NERCC).","method":null,"confidence":null,"evidence":null,"opportunity_key":"80KSC024DA005","opportunity_title":"NASA Environmental Restoration and Compliance Contract (NERCC)"},{"award_key":"CONT_IDV_W9124J24D0005_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W9124J24D0005_9700/","piid":"W9124J24D0005","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W6QM MICC-FDO FT SAM HOUSTON","office_key":"o-W9124J","first_action_date":"2024-01-24","last_action_date":"2024-01-24","actions":1,"obligated":"0","current_total_value":null,"potential_total_value":"464000000.00","naics":"562910","psc":"F999","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":7,"description":"ENVIRONMENTAL REMEDIATION SERVICES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_W9128F24D0018_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W9128F24D0018_9700/","piid":"W9128F24D0018","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W071 ENDIST OMAHA","office_key":"o-W9128F","first_action_date":"2024-09-23","last_action_date":"2025-05-27","actions":3,"obligated":"0","current_total_value":null,"potential_total_value":"249000000.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":11,"description":"BASE AE ENVIRONMENTAL SEVICES. THIS MATOC WILL PRIMARILY BE USED TO SUPPORT THE U.S. AIR FORCE IN ITS MODERNIZATION OF THE AIR FORCE NUCLEAR WEAPONS CENTERS SENTINEL SYSTEMS DIRECTORATE AFNWC NXD PROGRAM AND THE ENVIRONMENTAL PROTECTION AGENCY.","method":null,"confidence":null,"evidence":null,"opportunity_key":"W9128F24R0007","opportunity_title":"$249M Unrestricted A-E Environmental MATOC - USACE NWD_Solicitation"},{"award_key":"CONT_IDV_W912DR23D0014_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W912DR23D0014_9700/","piid":"W912DR23D0014","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W2SD ENDIST BALTIMORE","office_key":"o-W912DR","first_action_date":"2025-04-07","last_action_date":"2025-04-07","actions":1,"obligated":"0","current_total_value":null,"potential_total_value":"200000000.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":21,"description":"EO 14148 AND 14173","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_W912DR25D0012_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W912DR25D0012_9700/","piid":"W912DR25D0012","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W2SD ENDIST BALTIMORE","office_key":"o-W912DR","first_action_date":"2025-08-28","last_action_date":"2025-08-28","actions":1,"obligated":"0","current_total_value":null,"potential_total_value":"500000000.00","naics":"562910","psc":"F999","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":19,"description":"MULTIPLE AWARD ENVIRONMENTAL SERVICES (MAES) MULTIPLE AWARD TASK ORDER CONTRACT (MATOC)","method":null,"confidence":null,"evidence":null,"opportunity_key":"W912DR24R0003","opportunity_title":"Multiple Award Environmental Services (MAES) Multiple Award Task Order Contract (MATOC)"},{"award_key":"CONT_IDV_W912QR21D0020_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W912QR21D0020_9700/","piid":"W912QR21D0020","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W072 ENDIST LOUISVILLE","office_key":"o-W912QR","first_action_date":"2025-04-02","last_action_date":"2025-08-26","actions":4,"obligated":"0","current_total_value":null,"potential_total_value":"52223219.99","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":5,"description":"MODIFICATION TO ADD AND REVISE FAR CLAUSES PER EXECUTIVE ORDER AND CLASS DEVIATIONS 2025-O00003 AND 2025-O00004.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_IDV_W912QR25D0009_9700","permalink":"https://www.usaspending.gov/award/CONT_IDV_W912QR25D0009_9700/","piid":"W912QR25D0009","parent_piid":null,"award_type":null,"vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W072 ENDIST LOUISVILLE","office_key":"o-W912QR","first_action_date":"2025-01-21","last_action_date":"2025-06-13","actions":3,"obligated":"0","current_total_value":null,"potential_total_value":"40000000.00","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":"NO SET ASIDE USED.","offers_received":6,"description":"A/E ENVIRONMENTAL SERVICES MATOC","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0123_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0123_8000_80KSC019D0011_8000/","piid":"80GSFC21F0123","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-01-27","last_action_date":"2026-07-28","actions":2,"obligated":"-5087.50","current_total_value":"146853.50","potential_total_value":"146853.50","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"THE FORMER CIRCULAR AREA (FCA) IS LOCATED IN THE WOODED AREA NEAR THE WFF VISITOR CENTER. PREVIOUS INVESTIGATIONS COMPLETED BY THE UNITED STATES ARMY CORPS OF ENGINEERS (USACE) AND NASA INCLUDED","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0100_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0100_8000_80KSC019D0011_8000/","piid":"80GSFC21F0100","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-01-28","last_action_date":"2026-06-15","actions":2,"obligated":"-5321.65","current_total_value":"219169.35","potential_total_value":"219169.35","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"PROJECT 11 ENCOMPASSES THE CANTONMENT AREA OF THE FORMER CHINCOTEAGUE NAVAL AUXILIARY AIR STATION (CNAAS) LOCATED IN THE CENTRAL PORTION OF THE WFF MAIN BASE.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0081_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0081_8000_80KSC019D0011_8000/","piid":"80KSC019F0081","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-11","last_action_date":"2026-02-12","actions":5,"obligated":"-10360.40","current_total_value":"3062899.60","potential_total_value":"3062899.60","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"INTERIM MEASURE ACTIVITIES AT HYPERGOL MAINTENANCE FACILITY NORTH KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0069_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0069_8000_80KSC019D0011_8000/","piid":"80KSC019F0069","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-04","last_action_date":"2025-08-21","actions":3,"obligated":"-35244.00","current_total_value":"1858178.01","potential_total_value":"1858178.01","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"GROUNDWATER INTERIM MEASURES AND SYSTEM OPERATIONS, MAINTENANCE, AND MONITORING (OM&M) AT LAUNCH COMPLEX 39A AND 39B","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912QR20F0334_9700_W912QR16D0029_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912QR20F0334_9700_W912QR16D0029_9700/","piid":"W912QR20F0334","parent_piid":"W912QR16D0029","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W072 ENDIST LOUISVILLE","office_key":"o-W912QR","first_action_date":"2025-09-05","last_action_date":"2026-03-04","actions":2,"obligated":"-39642.00","current_total_value":"2157400.00","potential_total_value":"3666387.00","naics":"562910","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":null,"description":"MODIFICATION TO DEOBLIGATE FUNDS FOR CLOSEOUT OF TASK ORDER.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_70Z08222FABCD0008_7008_70Z05019DTETRAT07_7008","permalink":"https://www.usaspending.gov/award/CONT_AWD_70Z08222FABCD0008_7008_70Z05019DTETRAT07_7008/","piid":"70Z08222FABCD0008","parent_piid":"70Z05019DTETRAT07","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"U.S. Coast Guard","office_name":"CEU MIAMI(00082)","office_key":"o-70Z082","first_action_date":"2025-05-15","last_action_date":"2025-05-15","actions":1,"obligated":"-53717.34","current_total_value":"65970.12","potential_total_value":"65970.12","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":9,"description":"DESCOPE SCOPE OF SERVICES AND TIME EXTENSION","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0066_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0066_8000_80KSC019D0011_8000/","piid":"80KSC019F0066","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-04","last_action_date":"2026-02-12","actions":3,"obligated":"-58488.32","current_total_value":"1540453.68","potential_total_value":"1540453.68","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"GROUNDWATER INTERIM MEASURES AND OPERATIONS, MAINTENANCE, AND MONITORING AT COMPONENTS REFURBISHMENT AND CHEMICAL ANALYSIS (CRCA) FACILITY, KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC20F0054_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC20F0054_8000_80KSC019D0011_8000/","piid":"80GSFC20F0054","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-02-06","last_action_date":"2026-06-15","actions":4,"obligated":"-59122.50","current_total_value":"1858429.50","potential_total_value":"1858429.50","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"WALLOPS FLIGHT FACILITY ENVIRONMENTAL COMPLIANCE AND RESTORATION TECHNICAL CONSULTATION AND PROGRAM SUPPORT","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0091_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0091_8000_80KSC019D0011_8000/","piid":"80KSC019F0091","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-11","last_action_date":"2026-04-03","actions":5,"obligated":"-67528.42","current_total_value":"3988963.58","potential_total_value":"3988963.58","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"INTERIM MEASURE ACTIVITIES AT FORMER CENTRAL HEAT PLANT KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0085_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0085_8000_80KSC019D0011_8000/","piid":"80GSFC21F0085","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2024-02-06","last_action_date":"2025-01-27","actions":2,"obligated":"-68446.00","current_total_value":"1243771.00","potential_total_value":"1243771.00","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"WASTEWATER EFFLUENT PFAS TREATMENT SYSTEM DESIGN.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0099_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0099_8000_80KSC019D0011_8000/","piid":"80KSC019F0099","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-04-25","last_action_date":"2024-04-25","actions":1,"obligated":"-70113.30","current_total_value":"848853.20","potential_total_value":"848853.20","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"SOIL INTERIM MEASURES AT VARIOUS SITES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC020F0042_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC020F0042_8000_80KSC019D0011_8000/","piid":"80KSC020F0042","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-11","last_action_date":"2026-05-19","actions":6,"obligated":"-101045.03","current_total_value":"1196959.97","potential_total_value":"1196959.97","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"INTERIM MEASURE ACTIVITIES AT LAUNCH COMPLEX 39A OPERATIONS SUPPORT BUILDING AREA KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0068_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0068_8000_80KSC019D0011_8000/","piid":"80KSC019F0068","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-07","last_action_date":"2026-02-20","actions":3,"obligated":"-114254.79","current_total_value":"2680282.22","potential_total_value":"2680282.22","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"GROUNDWATER INTERIM MEASURES AND MONITORING AT COMPONENTS CLEANING FACILITY AND AREA SOUTH OF K7-516 KENNEDY SPACE CENTER, FLORIDA","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GRC023F0056_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GRC023F0056_8000_80KSC019D0011_8000/","piid":"80GRC023F0056","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GLENN RESEARCH CENTER","office_key":"o-80GRC0","first_action_date":"2024-11-18","last_action_date":"2026-01-30","actions":3,"obligated":"-116369.62","current_total_value":"632444.38","potential_total_value":"632444.38","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"GRC REMEDIATION TASK","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC20F0051_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC20F0051_8000_80KSC019D0011_8000/","piid":"80GSFC20F0051","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-01-29","last_action_date":"2026-07-28","actions":3,"obligated":"-177118.18","current_total_value":"7939664.82","potential_total_value":"7939664.82","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"WFF PER- AND POLYFLUOROALKL SUBSTANCES (PFAS) INVESTIGATIONS","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_W912P423F0009_9700_W912QR21D0020_9700","permalink":"https://www.usaspending.gov/award/CONT_AWD_W912P423F0009_9700_W912QR21D0020_9700/","piid":"W912P423F0009","parent_piid":"W912QR21D0020","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"Department of the Army","office_name":"W072 ENDIST BUFFALO","office_key":"o-W912P4","first_action_date":"2025-06-18","last_action_date":"2025-09-16","actions":2,"obligated":"-234893.93","current_total_value":"811141.48","potential_total_value":"811141.48","naics":"541330","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":3,"description":"AE DESIGN SERVICES","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC22F0005_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC22F0005_8000_80KSC019D0011_8000/","piid":"80GSFC22F0005","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-01-27","last_action_date":"2026-06-15","actions":3,"obligated":"-291785.45","current_total_value":"1745589.55","potential_total_value":"1745589.55","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"PFAS AREAS 1 & 10 MAIN BASE FIRE STATION AND LEAR JET CRASH SITE AT WFF.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80KSC019F0077_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80KSC019F0077_8000_80KSC019D0011_8000/","piid":"80KSC019F0077","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA KENNEDY SPACE CENTER","office_key":"o-80KSC0","first_action_date":"2024-12-04","last_action_date":"2026-03-23","actions":3,"obligated":"-424069.32","current_total_value":"2606328.68","potential_total_value":"2606328.68","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":1,"description":"GROUNDWATER MONITORING AND POLY-FLUOROALKYL SUBSTANCE (PFAS) ASSESSMENT AT HYDROCARBON BURN FACILITY, KENNEDY SPACE CENTER, (KSC).","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null},{"award_key":"CONT_AWD_80GSFC21F0133_8000_80KSC019D0011_8000","permalink":"https://www.usaspending.gov/award/CONT_AWD_80GSFC21F0133_8000_80KSC019D0011_8000/","piid":"80GSFC21F0133","parent_piid":"80KSC019D0011","award_type":"DELIVERY ORDER","vendor_key":"FL1UPMZCC5S8","recipient_name":"TETRA TECH, INC.","recipient_uei":"FL1UPMZCC5S8","recipient_cage":"6X204","recipient_city":"PITTSBURGH","recipient_state":"PA","sub_name":"National Aeronautics and Space Administration","office_name":"NASA GODDARD SPACE FLIGHT CENTER","office_key":"o-80GSFC","first_action_date":"2025-01-29","last_action_date":"2026-03-23","actions":3,"obligated":"-1344075.91","current_total_value":"2002381.09","potential_total_value":"2002381.09","naics":"541620","psc":"C219","extent_competed":"FULL AND OPEN COMPETITION","set_aside":null,"offers_received":2,"description":"TCE PLUME ENVIRONMENTAL AND REMEDIATION SERVICES AT NASA GODDARD SPACE FLIGHT CENTER - GREENBELT, MARYLAND.","method":null,"confidence":null,"evidence":null,"opportunity_key":null,"opportunity_title":null}],"awards_total":88,"awards_page":1,"won":[{"key":"W912HQ24C0053","latest_notice_id":"74239efe17f54b20a3cb693571f756bd","title":"Ex Situ Treatment of PFAS-Impacted Soils and Sediments Using Electron Beam Technology","solicitation_number":"W912HQ24C0053","notice_type":"a","first_type":"a","first_posted":"2024-05-31","last_posted":"2024-05-31","notices":1,"due_at":null,"due_date":null,"closes_at":null,"awardable":false,"open":false,"dept_key":"d-021","dept_name":"DEPT OF DEFENSE","sub_key":"s-2100","sub_name":"DEPT OF THE ARMY","office_key":"o-W912HQ","office_name":"W4LD USA HECSA","naics":"541715","psc":"AJ11","set_aside":null,"state":"PA","county":"42003","county_name":"Allegheny County","city":"4261000","city_name":"Pittsburgh","country":"USA","winner":"TETRA TECH, INC.","winner_key":"FL1UPMZCC5S8","amount":"4996422.00","linked_awards":1,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z"},{"key":"80KSC024DA005","latest_notice_id":"396753e5191641d28510ed6e73c54324","title":"NASA Environmental Restoration and Compliance Contract (NERCC)","solicitation_number":"80KSC024DA005","notice_type":"a","first_type":"a","first_posted":"2024-02-06","last_posted":"2024-02-06","notices":1,"due_at":null,"due_date":null,"closes_at":null,"awardable":false,"open":false,"dept_key":"d-080","dept_name":"NATIONAL AERONAUTICS AND SPACE ADMINISTRATION","sub_key":"s-8000","sub_name":"NATIONAL AERONAUTICS AND SPACE ADMINISTRATION","office_key":"o-80KSC0","office_name":"NASA KENNEDY SPACE CENTER","naics":"54162","psc":"C219","set_aside":"SBP","state":"FL","county":"12009","county_name":"Brevard County","city":null,"city_name":null,"country":"USA","winner":"TETRA TECH, INC.","winner_key":"FL1UPMZCC5S8","amount":"375000000.00","linked_awards":1,"cancelled":false,"archived":false,"updated_at":"2026-09-16T21:18:12.857524Z"}],"won_total":2,"solicitations_won":[{"key":"W912HQ24C0053","url":"https://abierto.us/opportunities/w912hq24c0053","title":"Ex Situ Treatment of PFAS-Impacted Soils and Sediments Using Electron Beam Technology","solicitation_number":"W912HQ24C0053","notice_type":"a","open":false,"response_deadline":null,"first_posted":"2024-05-31","last_posted":"2024-05-31","department":"DEPT OF DEFENSE","subagency":"DEPT OF THE ARMY","office":"W4LD USA HECSA","naics":"541715","psc":"AJ11","set_aside":null,"place_state":"PA","place_county":"42003","place_county_name":"Allegheny County","place_city":"4261000","place_city_name":"Pittsburgh","winner":"TETRA TECH, INC.","award_amount":"4996422.00","publications":1},{"key":"80KSC024DA005","url":"https://abierto.us/opportunities/80ksc024da005","title":"NASA Environmental Restoration and Compliance Contract (NERCC)","solicitation_number":"80KSC024DA005","notice_type":"a","open":false,"response_deadline":null,"first_posted":"2024-02-06","last_posted":"2024-02-06","department":"NATIONAL AERONAUTICS AND SPACE ADMINISTRATION","subagency":"NATIONAL AERONAUTICS AND SPACE ADMINISTRATION","office":"NASA KENNEDY SPACE CENTER","naics":"54162","psc":"C219","set_aside":"SBP","place_state":"FL","place_county":"12009","place_county_name":"Brevard County","place_city":null,"place_city_name":null,"winner":"TETRA TECH, INC.","award_amount":"375000000.00","publications":1}]}