The united states environmental protection agency's (EPA) region 8 superfund technical assessment and response team (start) v.

Active Indefinite Delivery Contract Awarded Last action

Contract number
68HE0820D0001
Awardee
Awarding agency
Task orders
26 $42,277,327 obligated

Award facts

Opportunity
Combined order value
$64,038,139 Current and potential, with all options
Last date to order 85% complete
IDV ceiling 62% used
$68,000,000.00
Maximum order
$25,000,000.00
Award type
Single award
Who can order
Only the awarding agency
Set-aside
No set-aside
Competition
Full and Open Competition · 3 offers Negotiated Proposal / Quote
Pricing
Order Dependent (IDV only)

Award details come from SAM.gov/FPDS.

About this IDV

EPA Region 8 awarded a single-award Indefinite Delivery Contract to Tetra TECH Inc. on July 2, 2020, with a ceiling value of $68 million for Superfund Technical Assessment and Response Team (START) V program support through November 30, 2027. The contract is not set-aside and was issued under open competition following a pre-solicitation posted August 12, 2019.

Work is performed in Denver, Colorado, supporting environmental assessment, remediation, emergency response, data management, and technical services across EPA Region 8's jurisdiction, which encompasses Colorado, Wyoming, Montana, Utah, North Dakota, South Dakota, and tribal lands. The contract applies NAICS code 541620 (environmental consulting services) and covers response and site assessment activities conducted under CERCLA, SARA, and related environmental statutes.

The IDIQ carries a one-year base period with six one-year options. A $100,000 minimum order guarantee was satisfied by a delivery order issued at contract award on July 2, 2020.

Recent delivery orders issued under this IDIQ include a $2.2 million CERCLA site assessment and response order (August 13, 2026); $950,000 for CERCLA response program support (September 15, 2026); $400,000 for Brownfields assessment (September 17, 2026); and $500,000 for oil spill emergency response at the START Oil Site (August 27, 2026), all priced on time-and-materials basis and performed in Denver. Tetra TECH collaborates with specialized subcontractors including Eurofins Laboratories, Cascade Drilling, SWCA Incorporated, Authentic Drilling LLC, Testamerica Laboratories, Crux Subsurface Inc., and Atlas Technical Consultants LLC on site assessment, drilling, laboratory analysis, and technical support services.

Task orders

Task order Ordering agency Obligated Awarded
Start brownfields assessment 68HE0826F0055 EPA Region 8 $249,500
Start cercla response program support 68HE0826F0067 EPA Region 8 $250,000
Start oil site 68HE0826F0058 EPA Region 8 $200,000
Start cercla 68HE0826F0054 EPA Region 8 $715,000
Start cercla 68HE0826F0052 EPA Region 8 $2,100,000
Start supporton program preparedness and release/discharge prevention 68HE0826F0051 EPA Region 8 $322,000
Data management 68HE0826F0009 EPA Region 8 $750,000
Services include 68HE0825F0037 EPA Region 8 $150,000
Services including equipment and vehicle maintenance; equipment inventory and supply management; purchasing, database… 68HE0825F0033 EPA Region 8 $900,000
Bonita peak site support 68HE0824F0014 EPA Region 8 $785,000
Site assessment program activities 68HE0823F0061 EPA Region 8 $1,717,800
Oil spill emergency response 68HE0823F0062 EPA Region 8 $425,048
Start 5 brownfields site assessment work 68HE0823F0060 EPA Region 8 $6,258,547
Start 5 cercla section 105 site assessment 68HE0823F0059 EPA Region 8 $4,099,000
Start v response support and program support task order 68HE0823F0068 EPA Region 8 $2,658,441
Preparedness and prevention program 68HE0823F0063 EPA Region 8 $1,521,094
Superfund technical assessment & response team 5 (start v) task order for the richardson flat site 68HE0821F0042 EPA Region 8 $389,610
Superfund technical assessment & response team 5 (start v) task order for bonita peak 68HE0821F0043 EPA Region 8 $2,053,329
Start 5 oil spill preparedness and prevention 68HE0821F0038 EPA Region 8 $82,559
Start 5 response and program support activities 68HE0821F0032 EPA Region 8 $2,449,568
Start 5 preparedness and prevention activities 68HE0820F0084 EPA Region 8 $468,971
Start 5 brownfields site assessment work 68HE0820F0082 EPA Region 8 $5,825,855
Start 5 cercla section 105 site assessment 68HE0820F0083 EPA Region 8 $1,734,389
Start 5 oil spill emergency response 68HE0820F0080 EPA Region 8 $896,320
Start 5 comprehensive environmental response, compensation and liability act (cercla) removal program activities 68HE0820F0071 EPA Region 8 $4,759,097
Cercla emergency response and support task order. This task order fulfills the $100,000.00 minimum order guarantee… 68HE0820F0063 EPA Region 8 $516,200
Show all 26

Transactions

Action Obligated Date
Other Administrative Action P00026 $0
Exercise an Option P00025 $0
Other Administrative Action P00024 $0
Other Administrative Action P00023 $0
Other Administrative Action P00022 $0
Other Administrative Action P00021 $0
Other Administrative Action P00020 $0
Exercise an Option P00019 $0
Other Administrative Action P00018 $0
Other Administrative Action P00017 · Start v IDIQ $0
Other Administrative Action P00016 $0
Supplemental Agreement for work within scope P00015 $0
Exercise an Option P00014 $0
Other Administrative Action P00013 · Start v base IDIQ $0
Exercise an Option P00012 $0
Supplemental Agreement for work within scope P00011 $0
Other Administrative Action P00010 $0
Exercise an Option P00009 $0
Supplemental Agreement for work within scope P00008 $0
Supplemental Agreement for work within scope P00007 $0
Supplemental Agreement for work within scope P00006 $0
Exercise an Option P00005 $0
Supplemental Agreement for work within scope P00004 $0
Supplemental Agreement for work within scope P00003 $0
Supplemental Agreement for work within scope P00002 $0
Supplemental Agreement for work within scope P00001 $0
Original award $0
Show all 27

Subawards

Subcontractor Amount Awarded
Field Environmental Instruments Inc. SERVICES INCLUDING EQUIPMENT AND VEHICLE MAINTENANCE; EQUIPMENT INVENTORY AND SUPPLY MANAGEMENT; PURCHASING, DATABASE UPKEEP & MAINTENANCE; AND FACILITIES… $307,655
Safeware Inc. SERVICES INCLUDING EQUIPMENT AND VEHICLE MAINTENANCE; EQUIPMENT INVENTORY AND SUPPLY MANAGEMENT; PURCHASING, DATABASE UPKEEP & MAINTENANCE; AND FACILITIES… $33,180
Schnabel Engineering LLC START 5 COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION AND LIABILITY ACT (CERCLA) REMOVAL PROGRAM ACTIVITIES Region 8, START V - Provide as needed technical… $935,000
Testamerica Laboratories, Inc. SITE ASSESSMENT PROGRAM ACTIVITIES Laboratory analytical services $49,610
Eurofins Environment Testing America Holdings, Inc. START 5 BROWNFIELDS SITE ASSESSMENT WORK Lab analytical services $38,247
Field Environmental Instruments Inc. START V RESPONSE SUPPORT AND PROGRAM SUPPORT TASK ORDER EPA START Region 8 Warehouse support labor and equipment maintenance, Mod 1 issued to authorize… $147,680
Swca, Incorporated BROWNFIELDS SITE ASSESSMENT WORK Cultural Resources Inventory and Mitigation $150,904
Cascade Drilling, L.P. BROWNFIELDS SITE ASSESSMENT WORK Groundwater monitoring well installations, New Method Laundry site $38,410
Swca, Incorporated BROWNFIELDS SITE ASSESSMENT WORK Cultural Resources Inventory and Mitigation $98,350
Monsters Contracting, Inc. START 5 BROWNFIELDS SITE ASSESSMENT WORK UNDERGROUND STORAGE TANK REMOVAL LOCATION: Rosebud Reservation, Spi Spiza near Norris, SD $45,881
Malcolm Drilling Company, Inc. START 5 COMPREHENSIVE ENVIRONMENTAL RESPONSE, COMPENSATION AND LIABILITY ACT (CERCLA) REMOVAL PROGRAM ACTIVITIES Monitor well drilling and installation at… $101,798
Subcontractor not on record SERVICES INCLUDING EQUIPMENT AND VEHICLE MAINTENANCE; EQUIPMENT INVENTORY AND SUPPLY MANAGEMENT; PURCHASING, DATABASE UPKEEP & MAINTENANCE; AND FACILITIES… $384,000
Show all 12

Quick answers

Who was awarded contract 68HE0820D0001?

68HE0820D0001 was awarded to Tetra TECH Inc. by EPA Region 8 (Regional Offices) on July 2, 2020.

How much is contract 68HE0820D0001 worth?

Orders under 68HE0820D0001 have obligated $42,277,327. Their combined current value, with exercised options, is $64,038,139. 68HE0820D0001's own ceiling is $68,000,000. A single order can be worth up to $25,000,000.

How many orders have been placed under contract 68HE0820D0001?

26 orders have been placed under 68HE0820D0001, the latest on September 17, 2026.

Who can order from contract 68HE0820D0001?

68HE0820D0001 is a single award indefinite delivery contract. Only the awarding agency can place orders on it.

Was contract 68HE0820D0001 competed?

The extent of competition for 68HE0820D0001 was full and open competition. The government received 3 offers.

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