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Contract 68HERH21C0001

Seres Engineering & Services Llc · Environmental Protection Agency · September 1, 2021

8(A) Sole SourceFirm Fixed PriceNAICS 562112

Seres Engineering & Services Llc was awarded a federal contract by Environmental Protection Agency on September 1, 2021 for $880,000 of work in hazardous waste collection. Performance is in Durham, NC. It was awarded under an 8(a) sole-source set-aside. The contract has been modified 5 times since the base award It uses firm fixed-price contract pricing. The most recent modification was on December 1, 2025. If all options are exercised, the contract could reach $3.01 million.

Obligated to date
$880.5K
$880,454
Current value
$3.01M
Modifications
5
Latest December 1, 2025

Contract details

PIID
68HERH21C0001
Award type
Definitive Contract
Pricing
Firm Fixed Price
Set-aside
8(A) Sole Source
Competition
Not Available For Competition
NAICS
562112 · Hazardous Waste Collection
Product / service
Environmental Systems Protection- Environmental Remediation
Place of performance
Durham, NC
First action
September 1, 2021
Latest action
December 1, 2025

Description

ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT/LABORATORY AND GLASSWARE SUPPORT SERVICE. DE-OBLIGATION MODIFICATION.

Modification timeline

  • December 1, 2025
    Mod P00024 · Funding Only Action
    $2.86M
  • August 29, 2024
    Mod P00017 · Exercise An Option
    ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT/LABORATORY AND GLASSWARE SUPPORT SERVICE. EXERCISE OPTION PERIOD IV AND INCREMENTALLY FUND.
    $2.61M
  • July 31, 2024
    Mod P00016 · Funding Only Action
    ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT/LABORATORY AND GLASSWARE SUPPORT SERVICE. INCREMENTALLY FUND OPTION PERIOD III.
    $2.31M
  • September 27, 2023
    Mod P00014 · Funding Only Action
    ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT/LABORATORY AND GLASSWARE SUPPORT SERVICES. INCREMENTALLY FUND.
    $2.23M
  • September 23, 2021
    Mod P00005 · Exercise An Option
    ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT.
    $863.3K
  • September 1, 2021
    Mod P00004 · Funding Only Action
    ON-SITE CHEMICAL ISSUANCE AND WASTE MANAGEMENT.
    $568.3K
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Frequently asked questions

What is contract 68HERH21C0001?

Contract 68HERH21C0001 is a federal contract awarded to Seres Engineering & Services Llc by Environmental Protection Agency on September 1, 2021 for $880,000 of work classified under HAZARDOUS WASTE COLLECTION. It has been modified 5 times since the base award.

Who won contract 68HERH21C0001?

Seres Engineering & Services Llc won contract 68HERH21C0001 from Environmental Protection Agency.

How much is contract 68HERH21C0001 worth?

Contract 68HERH21C0001 has obligated $880,000 to date, with a total potential value of $3.01 million if all options are exercised.