Not a pump failure. Not thermal shock. Not a freak weather event. 

This is what earthquake damage looks like. 

What you’re seeing here is a field of ruptured stainless steel wine tanks — buckled, crumpled, and collapsed after a major seismic event.

Here’s what actually happens 

  1. Earthquake hits.
  2. Tank anchors or walls fail under seismic load.
  3. The now-loose tank shifts, slams into its foundation or neighboring tanks, causing rupture.
  4. Product rushes out, creating a sudden internal vacuum.
  5. Atmospheric pressure implodes the remaining structure.

This photo captures more than just failure — it captures the urgency. That’s our team on-site, alongside facility owners, helping assess damage and get production back online.

This is where Onguard was born — not in a lab, but in the rubble.
That’s why our seismic anchoring systems aren’t just code-compliant.
They’re earthquake-proven.

If you're responsible for critical infrastructure in a seismic zone — wine, water, chemicals, food — it's worth asking:

Are your tanks anchored for reality? 

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Onguard Seismic Systems
Onguard Seismic Systems