New reac task order for development of an integrated database and comprehensive conceptual site model of commingling plumes in the tucson groundwater basin; site ID: AZD980737530
Active Awarded
- Contract number
- 68HERL26F0021
- Awardee
-
Weston-Techlaw JV LLC UEI EHPRA8XKYA34
- Awarding agency
-
Environmental Protection Agency
- Obligated
- $149,945
Award facts
- Contract value 100% obligated
- $149,945.23 Current and potential, with all options
- Completion date 85% complete
- Current and potential, with all options
- Funding agency
- Office of Land and Emergency Management Headquarters Offices, Environmental Protection Agency
- NAICS code
- 541620 Environmental Consulting Services
- Set-aside
- No set-aside
- Competition
- Full and Open Competition Negotiated Proposal / Quote
- Pricing
- Time and Materials
- Place of performance
- Tucson, AZ 85734, USA
Award details come from SAM.gov/FPDS.
About this award
The U.S. Environmental Protection Agency's Office of Land and Emergency Management awarded a $149,945.23 delivery order to Weston-Techlaw JV LLC on January 28, 2026, for development of an integrated database and comprehensive conceptual site model addressing commingling plumes in the Tucson groundwater basin. This task order, which carries no small business set-aside designation, will be performed in Tucson, Arizona with completion expected by December 7, 2026. The contract utilizes a time-and-materials pricing structure and is issued under Weston-Techlaw's existing Environmental Response Team Indefinite Delivery Contract with the EPA's Office of Land and Emergency Management, a single-award vehicle valued at approximately $105.6 million through July 2027.
Weston-Techlaw JV LLC, a joint venture based in Chantilly, Virginia, specializes in providing comprehensive environmental services to federal agencies with particular expertise in EPA Superfund remediation, site investigation, and emergency response initiatives. The company's established track record includes extensive groundwater monitoring, site characterization, and technical assistance at contaminated locations nationwide. This task order leverages the joint venture's scientific and technical capabilities to address the complex hydrogeological conditions in the Tucson groundwater basin, supporting the EPA's broader mission of environmental protection and hazardous waste remediation.
Quick answers
Who was awarded contract 68HERL26F0021?
68HERL26F0021 was awarded to Weston-Techlaw JV LLC by Environmental Protection Agency on January 28, 2026.
How much is contract 68HERL26F0021 worth?
The government has obligated $149,945 on 68HERL26F0021.
Which agency awarded contract 68HERL26F0021?
Environmental Protection Agency awarded 68HERL26F0021, with funding from Office of Land and Emergency Management (Headquarters Offices).
Is contract 68HERL26F0021 an order under another contract?
Yes. 68HERL26F0021 is a delivery order under 68HE0321D0001, an indefinite delivery contract.
Was contract 68HERL26F0021 competed?
The extent of competition for 68HERL26F0021 was full and open competition.
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