59--Procurement of 157,500 “Custom” made 4” in diameter, air filter disc made of po

The US Environmental Protection Agency (EPA) is seeking to procure 157,500 custom-made 4" in diameter air filter discs made of polyester felt type material. The filters will be used for the Office of Air and Radiation (OAR), National Analytical Radiation Environmental Laboratory (NAREL), Radiation Network Monitoring System (RADNET). The contract will be a sole source, firm fixed-price purchase order via FedConnect. The period of performance will be a 4-month base period, and the total estimated value is $197,300.00. • The filters must permit uninterrupted high-volume air sampling for over one continuous week without operator intervention. • The EPA's NAREL RADNET air filter program consists of high-volume air monitoring stations in over 100 locations throughout the United States. • The monitors collect particulate from the air on air filters, which are then analyzed in a laboratory to determine the type and quantity of radioactive material collected.