Opportunity: The purpose of this Solicitation is to award a New

Description 

Amendment 0003 extend the deadline for quotes from June 9 to June 18 at 12:00 (noon) EDT. See FedConnect linked for the extension. Amendment 0002 provides a list of contract line items. See FedConnect linked below for the attachment. Amendment 0001 posted the attached Q & A on May 22,2025. See FedCOnnect linked below for the attachment. EPA Research Triangle Park, North Carolina is responsible for procuring, testing, and distributing filters of high purity to the State/local air pollution control agencies. The quartz filters are used with a size selective sampler (SSI) to collect PM-10 (particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers) samples. The glass fiber filters are used with a Total Suspended Particulate (TSP) sampler. The Teflon filters are used with a sampler to collect PM2.5 (particulate matter with an aerodynamic diameter less than or equal to a nominal 2.5 micrometers) samples. This process assures filters with uniform characteristics and known quality assurance testing for the national particulate networks.

Overview 
Reference number: 68HERH25Q0116
Issue date: 05/27/2025
Response due: 06/18/2025 12:00 PM US/Eastern

Set Aside:
NAICS: 541380-Testing Laboratories and Services
PSC / FSC: B510-SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENT

Agency: EPA

Contracting office:

HQAD
US Environmental Protection Agency
William Jefferson Clinton Building
1200 Pennsylvania Avenue, N. W.
Mail Code: 3803R
Washington, DC 20460


Place of Performance:




Contact: Lori Garza
Phone:
Fax:
Email: garza.lori@epa.gov

Vendors conference:

Location:



Details:



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Documentation 

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