Hunt & Live

Q&A · Off-Grid

What Certification Should I Look for in a Food-Grade Tank?

April 5, 2026

Quick Answer

When selecting a food-grade tank, look for certification from reputable organizations such as NSF International or the Food and Drug Administration (FDA). This ensures the tank meets rigorous standards for food safety and quality. NSF/ANSI Standard 61 is a widely recognized certification for safe tank materials.

Certification Overview

When it comes to food-grade tanks, certification is not just a recommendation, it’s a requirement. NSF International, a non-profit organization, offers certifications for food-grade tanks, which ensures they meet strict standards for safety and quality. NSF/ANSI Standard 61 is a widely recognized certification for safe tank materials, which is based on a comprehensive evaluation of the tank’s material, design, and manufacturing process.

Key Considerations

When evaluating a food-grade tank’s certification, consider the following key factors:

  • Material: The tank must be made from a non-reactive material that won’t contaminate the stored water.
  • Coatings: Any coatings or linings on the tank must be food-grade and meet NSF/ANSI Standard 61.
  • Manufacturing: The tank must be manufactured in an environment that meets or exceeds the requirements of NSF/ANSI Standard 61.
  • Labeling: Ensure the tank has clear labeling indicating its certification and compliance with NSF/ANSI Standard 61.

Choosing the Right Certification

Not all certifications are created equal. Look for certification from reputable organizations like NSF International or the FDA. These organizations have strict standards and rigorous testing protocols in place to ensure the tank meets the required safety and quality standards. When in doubt, always check the certification and ask questions about the tank’s materials, manufacturing process, and coatings to ensure it meets your needs.

water-storage-tanks certification look foodgrade tank
Share

Find more answers

Browse the full Q&A library by topic, or jump back to the topic this question belongs to.