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Data / Federal awards / NAICS 541620 / TETRA TECH, INC.

TETRA TECH, INC.: 86 federal contract awards, $75.6 million obligated (FY2024 to FY2027)

TETRA TECH, INC. (UEI E3QKBMJ7H9K7), Chicago, IL, received 86 federal prime contract awards with $75.6 million obligated in fiscal years 2024 to 2027, from 1 agency under 2 NAICS codes. Its largest buyer is Environmental Protection Agency ($75.6 million) and its largest code is NAICS 541620 Environmental Consulting Services.

SpecStream is the live web data engine for teams and agents. It reads every federal contract award on USAspending.gov and every open opportunity on SAM.gov, and this page is that reading. Ask for the awards in your niche and the winners, agencies, values and recompetes arrive in your sheet, CRM, Slack or agent as they are reported.

Get contracts in this nicheWatch TETRA TECH, INC.
UEI
E3QKBMJ7H9K7
Location
Chicago, IL
Business size
Other Than Small Business
Contract awards
86
Obligated
$75.6 million
First action in window
2023-10-11
Latest action
2026-10-02

Where the work is

NAICS codes, with the other winners in each.

NAICSIndustryAwardsObligated
541620Environmental Consulting Services69$50.4 million
562910Remediation Services17$25.1 million

Buying agencies

AgencyAwardsObligated
Environmental Protection Agency86$75.6 million

Obligations by fiscal year

Fiscal yearObligated
FY2024$42.9 million
FY2025$14 million
FY2026$18.5 million
FY2027$150,000

Contract awards

The 50 largest of 86 awards by dollars obligated in fiscal years 2024 to 2027.

Award IDAgencyTypeNAICSWhat it buysObligated in windowAward valueStartsEndsPlace of performanceSource
68HE0520F0032Environmental Protection AgencyDelivery Order541620SUPERFUND TECHNICAL ASSESSMENT&RESPONSE TEAM (START), REGION 5, TASK ORDER FOR BULK REMOVAL ACTIVITIES$14,865,542$57,387,337January 24, 2020April 7, 2025Chicago, ILusaspending.gov
68HE0924F0005Environmental Protection AgencyDelivery Order562910RAF DES TASK ORDER FOR OVERSIGHT SUPPORT COOPER DRUM SUPERFUND SITE$8,772,804$8,772,804November 17, 2023November 16, 2028South Gate, CAusaspending.gov
68HE0525F0025Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR REMOVAL ACTIVITIES.$8,131,251$8,131,251December 4, 2024November 20, 2029Chicago, ILusaspending.gov
68HE0320F0049Environmental Protection AgencyDelivery Order541620TASK ORDER #01 - REMOVAL SUPPORT AND PREPAREDNESS/PREVENTION ACTIVITIES$6,062,154$18,425,189July 1, 2020December 31, 2026Philadelphia, PAusaspending.gov
68HE0726F0043Environmental Protection AgencyDelivery Order562910R10 DES: EASTERN MICHAUD FLATS (EMF) SUPERFUND SITE FIELD OVERSIGHT AND TECHNICAL SUPPORT$5,058,118$5,058,118February 26, 2026September 29, 2028Pocatello, IDusaspending.gov
68HE0525F0064Environmental Protection AgencyDelivery Order541620EAST PALESTINE TRAIN DERAILMENT CONTRACTOR SUPPORT UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES.$4,654,124$15,037,640June 10, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0320F0072Environmental Protection AgencyDelivery Order541620TASK ORDER #05 - REMEDIAL ASSESSMENT SUPPORT ACTIVITIES$3,355,121$8,474,356August 6, 2020December 31, 2026Philadelphia, PAusaspending.gov
68HE0524F0108Environmental Protection AgencyDelivery Order562910FEDERATED METALS CORP. WHITING SUPERFUND SITE: R5, SFGLAES, SEMD, TETRATECH, RI/FS & RD TO$2,838,971$8,209,444September 27, 2024December 19, 2028Hammond, INusaspending.gov
68HE0320F0051Environmental Protection AgencyDelivery Order541620TASK ORDER #03 - SITE ASSESSMENT SUPPORT ACTIVITIES$2,584,578$5,569,049July 1, 2020December 31, 2026Philadelphia, PAusaspending.gov
68HE0525F0068Environmental Protection AgencyDelivery Order541620ALLIED PAPER CONTRACTOR SUPPORT SERVICES UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AND OTHER AUTHORITIES; SITE ID: 059B.$2,522,550$2,522,550April 23, 2025April 8, 2027Chicago, ILusaspending.gov
68HE0526F0084Environmental Protection AgencyDelivery Order562910SHIAWASSEE RIVER RIFS SUPERFUND SITE. SSID 051D.$2,328,545$3,802,756June 2, 2026May 31, 2031Fowlerville, MIusaspending.gov
68HE0526F0142Environmental Protection AgencyDelivery Order562910CROSS BROTHERS SUPERFUND SITE, SSID 0586, NEW SEMD SFGLAES TETRATECH TASK ORDER, CONTRACT 68HE0523D0004.$2,265,322$2,265,322September 25, 2026September 5, 2031Hopkins Park, ILusaspending.gov
68HE0320F0050Environmental Protection AgencyDelivery Order541620TASK ORDER #02 - TECHNICAL SUPPORT AND TRAINING ACTIVITIES$2,211,912$6,399,338July 1, 2020December 31, 2026Philadelphia, PAusaspending.gov
68HE0526F0068Environmental Protection AgencyDelivery Order562910ACME STEEL COKE PLANT SUPERFUND SITE (B5AY): R5, SFGLAES, SEMD, TETRA TECH (68HE0523D0004), RI TASK ORDER$1,398,228$1,398,228June 2, 2026May 31, 2029Chicago, ILusaspending.gov
68HE0525F0028Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR BULK OIL SPILL RESPONSE ACTIVITIES.$1,250,000$1,250,000December 4, 2024November 20, 2029Chicago, ILusaspending.gov
68HE0525F0026Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR PROGRAM AND ADMINISTRATIVE OVERHEAD (PAO)$1,237,707$2,856,247November 25, 2024November 20, 2029Chicago, ILusaspending.gov
68HE0525F0046Environmental Protection AgencyDelivery Order5416202025 CALIFORNIA WILDFIRES AND STRAIGHT-LINE WINDS EVENT START DATE: 1/10/2025 END DATE: 1/10/2026 R5 CROSSOVER SUPPORT FOR R9 FOR EMERGENCY $1,179,351$1,179,351February 25, 2025February 25, 2025Chicago, ILusaspending.gov
68HE0525F0057Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), EMERGENCY RESPONSE (ER) EQUIPMENT TASK ORDER.$1,015,491$3,233,787March 25, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0524F0053Environmental Protection AgencyDelivery Order562910SUPERFUND & GREAT LAKES ARCHITECTURE AND ENGINEERING SERVICES (SFGLAES): TORCH LAKE FS&RD SUPPORT$900,856$900,856May 13, 2024March 31, 2027Central Lake, MIusaspending.gov
68HE0521F0054Environmental Protection AgencyDelivery Order562910CLIN 0002 EAST TROY SUPERFUND SITE REMEDIAL DESIGN INITIAL TASK ORDER AWARD$762,235$2,809,264April 1, 2021March 31, 2028Troy, OHusaspending.gov
68HE0519F0114Environmental Protection AgencyDelivery Order541620PR-R5-19-00544 - FUNDING FOR NEW TO ON START 5 FOR ER EQUIPMENT.$743,026$2,427,352September 23, 2019April 7, 2025Chicago, ILusaspending.gov
68HE0426F0026Environmental Protection AgencyDelivery Order562910REMEDIAL ACQUISITION FRAMEWORK (RAF) DESIGN AND ENGINEERING SERVICES (DES) DES PROJECT TITLE: BENFIELD INDUSTRIES, INC. SUPERFUND SITE OPERA$601,768$601,768February 20, 2026September 29, 2028Waynesville, NCusaspending.gov
68HE0525F0029Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR PRE-REMEDIAL ACTIVITIES.$509,197$509,197December 4, 2024November 20, 2029Chicago, ILusaspending.gov
68HE0525F0073Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR LINDSAY LIGHT SITE (SSID# 05YT).$494,796$494,796May 16, 2025April 23, 2027Chicago, ILusaspending.gov
68HE0524F0038Environmental Protection AgencyDelivery Order562910SUPERFUND & GREAT LAKES ARCHITECT AND ENGINEERING SERVICES (SFGLAES) - JUNCTION REACHES SUPPLEMENTAL SUBSURFACE INVESTIGATIONS$490,345$490,345April 3, 2024January 31, 2025East Chicago, INusaspending.gov
68HE0519F0071Environmental Protection AgencyDelivery Order541620TO 03.68HE0519F0071, REMOVAL OPA SITE WORK, START V, REGION 5 TO 3, REMOVAL OPA SITE WORK$444,852$1,440,233August 12, 2019April 7, 2025Chicago, ILusaspending.gov
68HE0519F0047Environmental Protection AgencyDelivery Order541620SUPERFUND TECHNICAL ASSESSMENT&RESPONSE TEAM (START), REGION 5, PROGRAM AND ADMINISTRATIVE TASKS: CONTRACT TASKS, RESPONSE AND READINESS TAS$364,711$2,796,184July 8, 2019April 7, 2025Chicago, ILusaspending.gov
68HE0520F0079Environmental Protection AgencyDelivery Order541620START V, REGION 5, TO FOR REGIONAL BUY-INS$361,505$2,206,505July 2, 2020April 7, 2025Chicago, ILusaspending.gov
68HE0525F0158Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI); TARGETED BROWNFIELDS ASSESSMENT TASK ORDER.$317,000$351,618September 30, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0525F0114Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). THIS TASK ORDER IS FOR WORK AT THE LASALLE ELECTRICAL UTILITIES SITE$297,028$297,028July 31, 2025June 30, 2028Chicago, ILusaspending.gov
68HE0425F0031Environmental Protection AgencyDelivery Order562910TASK ORDER TITLE: REMEDIAL ACQUISITION FRAMEWORK (RAF) - ABC ONE HOUR CLEANERS SUPERFUND SITE REMEDIAL INVESTIGATION/FEASIBILITY STUDY (RI/F$284,660$284,660June 26, 2025September 29, 2028Jacksonville, NCusaspending.gov
68HE0525F0115Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), THIS INITIAL ORDER IS TO OBLIGATE FUNDS FOR MAIN STREET WELL FIELD S$265,011$265,011July 31, 2025December 1, 2026Chicago, ILusaspending.gov
68HE0523F0083Environmental Protection AgencyDelivery Order562910TAR LAKE REMEDIAL DESIGN (DES - JOFOC)$240,019$823,389July 26, 2023September 29, 2028Mancelona, MIusaspending.gov
68HE0526F0034Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMICAL EMERGENCY PREPAREDNESS AND PREVENTION (CEPP)$208,075$352,649April 9, 2026November 20, 2029Chicago, ILusaspending.gov
68HE0525F0071Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR CHEMETCO SITE UNDER THE NATIONAL RESPONSE SYSTEM, CER$200,000$298,177July 1, 2025July 31, 2027Chicago, ILusaspending.gov
68HE0524F0033Environmental Protection AgencyDelivery Order541620START V, REGION 5, TASK ORDER FOR GROUNDWATER INVESTIGATION SUPPORT AT THE VERONA WELL FIELD SUPERFUND SITE IN BATTLE CREEK, MICHIGAN. SITE $160,475$160,475March 11, 2024April 7, 2025Battle Creek, MIusaspending.gov
68HE0526F0007Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), DATA MANAGEMENT SUPPORT ACTIVITIES TASK ORDER.$148,200$506,377October 20, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0525F0091Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI) FOR THE DEARBORN SITE, UNDER THE NATIONAL RESPONSE SYSTEM, CERCLA, AN$147,970$147,970July 2, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0520F0031Environmental Protection AgencyDelivery Order541620(BUY-IN) TO R5 START V TETRA TECH, INC CONTRACT #68HE0519D0005, TO PROCURE THE SERVICES OF A QUALIFIED ENVIRONMENTAL CONTRACTOR TO PERFORM I$141,195$5,349,433January 22, 2020April 7, 2025Chicago, ILusaspending.gov
68HE0525F0129Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), ADAM'S PLATING SITE TASK ORDER; SITE ID: 05DJ.$131,683$131,683September 9, 2025November 30, 2026Chicago, ILusaspending.gov
68HE0526F0008Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). RADIOLOGICAL STABILIZATION DEMONSTRATION SUPPORT TASK ORDER.$130,000$197,042November 4, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0526F0122Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). INITIATE NEW TASK ORDER AND FUNDING FOR EQUIPMENT CALIBRATION, REPAI$100,000$1,502,629August 3, 2026November 20, 2029Chicago, ILusaspending.gov
68HE0526F0123Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). INITIATE NEW TASK ORDER AND FUNDING FOR TRAINING AND EXERCISE SUPPOR$100,000$281,567July 27, 2026November 20, 2029Chicago, ILusaspending.gov
68HE0525F0072Environmental Protection AgencyDelivery Order541620CONTRACT# 68HE0525D0004, TASK ORDER#:68HE0525F0072 FOR A PRP REMOVAL ACTION AT LAKE LINDEN RECREATION AREA SEDIMENTS; SITE ID: C5FJ.$67,771$67,771June 9, 2025December 31, 2027Chicago, ILusaspending.gov
68HE0522F0076Environmental Protection AgencyDelivery Order562910REMEDIAL ACQUISITION FRAMEWORK (RAF), DESIGN AND ENGINEERING SERVICES (DES), CLIN 002, AWARD OF ESTECH GENERAL CHEMICAL SUPERFUND SITE$61,615$1,415,614June 15, 2022December 31, 2026Calumet City, ILusaspending.gov
68HE0524F0029Environmental Protection AgencyDelivery Order541620SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM (START) START V, REGION 5 NON-EMERGENCY, TO PROVIDE OVERSIGHT SUPPORT OF REMEDIAL ACTION AT T$50,979$50,979May 14, 2024January 7, 2025Terre Haute, INusaspending.gov
68HE0525F0156Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), RRT5.ORG MAINTENANCE SUPPORT TASK ORDER.$50,000$419,670September 30, 2025November 20, 2029Chicago, ILusaspending.gov
68HE0525F0092Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI) FOR THE VIPER TRAINING EXERCISE IN SUPPORT OF TRAINING, EXERCISES AND$35,953$35,953July 2, 2025December 31, 2025Chicago, ILusaspending.gov
68HE0526F0015Environmental Protection AgencyDelivery Order541620REGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). THIS NEW ORDER IS TO INITIATE PIKE AND MULBERRY TASK ORDER ON THE ST$21,082$21,082January 8, 2026October 31, 2026Chicago, ILusaspending.gov
68HE0523F0095Environmental Protection AgencyDelivery Order541620START V, REGION 5, TASK ORDER FOR H. BROWN COMPANY SITE ID:0502419$18,996$171,996September 11, 2023April 7, 2025Grand Rapids, MIusaspending.gov

Also on SpecStream

Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.