A time and materials standalone contract 89303924CEM000051 will be awarded to YIN zhou for environmental litigation support services.

Ended Definitive Contract Awarded Last action

Contract number
89303924CEM000051
Awardee
Awarding agency
Obligated
$138,458

Award facts

Contract value 100% obligated
$138,458.25 Current and potential, with all options
Completion date 100% complete
Current and potential, with all options
Contracting staff
Funding agency
Office of Environmental Management Department of Energy
NAICS code
541110 Offices of Lawyers
Set-aside
No set-aside
Competition
Not Competed · 1 offer Only One Source
Pricing
Time and Materials
Place of performance
Richland, WA 99354, USA

Award details come from SAM.gov/FPDS.

Transactions

Action Obligated Date
Terminate for Convenience P00003 · The purpose of this modification is for termination for convenience and contract closeout. This contract was set to expire on 03/02/2026, however, the… -$181,942
Exercise an Option P00002 · The purpose of this modification is to exercise option 1, adding $100,800.00 in direct funding and $6,000.00 to odcs. In addition changing the program… $106,800
Other Administrative Action P00001 · On october 1, 2024, the richland operations office (RL) and the office of river protection (ORP) merged into the hanford field office. $0
Original award $213,600

About this award

Written by GovTribe AI ·

The U.S. Department of Energy's Office of Environmental Management awarded a time and materials contract valued at $138,458.25 to Yin Zhou, doing business as Astra Sequi Consulting, for environmental litigation support services. Contract number 89303924CEM000051 was awarded on August 29, 2024, with performance to be completed in Richland, Washington. This definitive contract was originally scheduled to expire on March 2, 2026, but has been terminated for convenience effective September 19, 2025, with unused funds being deobligated as part of contract closeout. No set-aside designation was applied to this award.

The Office of Environmental Management, which oversees the Department of Energy's environmental remediation and waste management programs, engaged this contractor to provide specialized legal support services related to environmental litigation matters. The termination for convenience prior to the original expiration date indicates a change in the government's requirements or available funding. As a time and materials contract, compensation was structured to reimburse actual costs incurred plus a fee, rather than utilizing a fixed-price arrangement.

Quick answers

Who was awarded contract 89303924CEM000051?

89303924CEM000051 was awarded to Yin Zhou by National Nuclear Security Administration (Department of Energy) on August 29, 2024.

How much is contract 89303924CEM000051 worth?

The government has obligated $138,458 on 89303924CEM000051.

Which agency awarded contract 89303924CEM000051?

National Nuclear Security Administration (Department of Energy) awarded 89303924CEM000051, with funding from Office of Environmental Management (Department of Energy).

Was contract 89303924CEM000051 competed?

The extent of competition for 89303924CEM000051 was not competed. The government received 1 offer.

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