Manufacturers of on-site wastewater tanks now have a quality assurance stamp of approval.
Under the OWAP program, manufacturers who apply for certification will receive an inspection from an independent third-party engineering firm. The inspection will review all production methods related to the manufacture of on-site wastewater tanks. Precast plants that pass the inspection will then be certified through NPCA.
NPCA’s certified plants will be eligible to receive the certification at no cost. NPCA members who are not certified can apply for the On-site Wastewater Certification Program at a discounted rate of $1,995. Cost to nonmember companies is $3,500.
For general information on Plant Certification or the new On-site Wastewater Certification Program, contact Andi Pierce.
For technical information on Plant Certification or the new On-site Wastewater Certification Program, contact: Phillip Cutler, P.E.
