This sources sought was initially posted as ENV-24-0037 on October 16, 2024. The PWS has been updated and the NAICS code has been changed from 541620 to 562910. Interested vendors, please respond with... This sources sought was initially posted as ENV-24-0037 on October 16, 2024. The PWS has been updated and the NAICS code has been changed from 541620 to 562910. Interested vendors, please respond with a capability statement to the points of contact for this notice. See attached PWS for a detailed description of required services.