Redundancy: The Hidden Hero in Cannabis Facility Design tp admin January 16, 2025

Redundancy: The Hidden Hero in Cannabis Facility Design

Part 1: Setting the Stage for Redundancy

In the ever-evolving, high-stakes world of commercial cannabis cultivation, the difference between sweet success and dreadful failure can often boil down to one word: redundancy. This crucial aspect serves as a lifeline, an unassuming hero silently waiting to swoop in and save the day when things go south. Think of it as your financial armor, your safety net, your insurance policy against the countless surprises that growing operations can throw at you. Let’s dive into why redundancy is an indispensable element of successful cannabis cultivation facilities.

The Wisdom of “Cry Now, or Cry Later”

Have you ever found yourself pondering whether to invest that extra bit of cash into something that didn’t seem immediately necessary? “Cry now, or cry later,” as the old saying goes. It perfectly captures the essence of redundancy in facility design. 

Sure, adding redundancy might pinch your wallet now, but avoiding it can lead to much gloomier days when a pivotal piece of equipment fails—leading to both crop loss and frantic attempts at fixing the problem. The upfront costs of installing redundancies today pale in comparison to the avalanche of expenses and downtime you might face tomorrow.

Key Areas Where Redundancy Works Wonders

Imagine your cultivation facility as an orchestra. Every piece of equipment is an instrument, contributing to the overall harmony of the operation. If one goes off-key—boom! Potential disaster. 

Here are a couple of essential systems where redundancy is crucial:

  1. Dehumidifiers: Essential for controlling humidity levels, a failure here can spoil a crop with mold outbreaks.
  2. HVAC Systems: Your facility’s climate control hinges on these. No backups mean you’re dancing with disaster, especially during temperature extremes.
  3. Irrigation Pumps: Often overlooked, these pumps are like the heart, circulating life-giving water to your plants. If they fail, your crop might be in jeopardy.
  4. Main Electrical Supply: Without power, nothing else matters. Ensure consistent electricity flow with comprehensive backup systems.
  5. Freshwater Holding Tanks: Maintaining an abundant and steady water supply is crucial—like having your emergency stash always at the ready.

Equipment Lifespans: Anticipate the Inevitable

In this business, equipment failures aren’t just possible—they’re inevitable. And with limited lifespans, planning ahead is crucial. Through our extensive involvement in successful facility design, here’s a quick snapshot of what you might expect:

EXPECTED LIFESPAN OF SYSTEMS

Dehumidifiers HVAC Minisplits Hydronics Irrigation Pumps Freshwater Holding Tanks
2—4 Years
5 year
3—5 Years
7+ Years (Long-lived)
2—7 Years Depending on brand
7—10 Years

It’s important to note that these lifespans reflect best-case scenarios: regular maintenance, cleaning, and care; no defects or failures. Knowing these timelines allows for proper planning of redundant measures—because losing equipment at a critical time can set you back considerably.

How DRM Approaches Redundancy

Having worked on 687 projects and more than 14.2 million square feet of cultivation space, we’ve seen just about every potential pitfall in the book. Our solutions focus on optimizing downtime and ensuring that no matter what goes wrong, your facility can weather the storm.

Whether it’s laying down a comprehensive backup plan for your electrical supply or ensuring that irrigation pumps are double-teamed for extra security, redundancy is second nature to us. It’s integral in our Pro Design Package, where we take potential plans and map out seamless solutions long before problems arise.

Two men talking about cultivation facility

Part 2: Strategies, Real-Life Lessons, and Mastering Redundancy

Strategies & Solutions: Fortify Your Facility

Building a safety net of redundancy is akin to arming your facility for battle. These strategies ensure that when one piece of equipment decides to take a nap, another is ready to step in and save the day.

Dehumidifiers

Picture a dehumidifier as your ally against mold and excess moisture. The trick here is redundancy by numbers. Multiple identical units mean that if one fails, others can manage the load.

  • Action Plan: Calculate the total moisture removal needed, say 6000 pints/hour, and add an extra 10-15% capacity. Distribute the workload among multiple units to ensure backup capacity.
HVAC Systems

Climate control is the heart of any cultivation facility, and a reliable HVAC system is your frontline soldier in keeping temperatures steady. But if one unit falters, you’ll need reinforcements.

  • Action Plan: Start with your baseline cooling requirement. Let’s say it’s 27 tons. Factor in a 50-70% redundancy, bumping this up to 40 tons or more. Opt for standard 10-ton units or, if budget allows, elevate to 12.5 or 15-ton units for added security.
Irrigation Pumps

Often underappreciated, irrigation pumps are essential for keeping your greens lush and thriving. The redundancy rule here is simple: double up.

  • Action Plan: Install two pumps per main line. This dual setup ensures that if one pump offs the field, the other picks up the pace without a hitch.
Main Electrical Supply

Imagine the chaos of a power cut. A relentless safeguard keeps operations from being left in the dark.

  • Action Plan: Two-pronged approach: Install an onsite generator for temporary outages and establish a contract with a local rental service to ensure access to portable generators. Being first in line guarantees you receive what you need when it matters most.
Freshwater Tanks

Think of freshwater tanks as your assurance against thirsty crops. They keep the supply flowing even if taps run dry elsewhere.

  • Action Plan: Manifold multiple tanks together for resource bountifulness. This setup ensures consistent water supply, preventing any single point of failure.

Real-Life Lessons: Avoiding Redundancy Missteps

Lessons from the field have taught us more than theory ever could. A particularly jarring story serves as a cautionary tale: One client in the sweltering Southern California desert opted against our advice to bolster their HVAC redundancy by a minimum of 10%. 

When record-breaking heat rolled in, their choice backfired dramatically. Multiple units overloaded, causing a catastrophic domino effect, plunging the entire facility into chaos. 

Unfortunately, the absence of backup generators and a failure to prearrange rental agreements compounded the problem. The takeaway? Over $1 million lost in less than 24 hours. Painful, but unforgettable.

Final Thoughts

Redundancy isn’t just a shield against potential disasters; it’s a blueprint for resilience. Consider it a predictive measure that champions the old adage: better safe than sorry. Rather than the dread of downtime and costly headaches, redundancy offers anticipation, control, and continuity. It acts as the unsung hero, quietly keeping the orchestra harmonized, so you can focus on doing what you do best: cultivating excellence.

In the end, embracing redundancy is like putting on a safety harness before a vertical ascent—it’s wise, critical, and designed to keep you secure through every turn, twist, and tumble. Here’s to more robust designs that brace your facility for any challenge that comes your way. Cheers to peace of mind in the ever-competitive world of cannabis cultivation!

Ensure Your Cultivation Facility Stays Resilient

Don’t let equipment failures derail your success. Let DRM help you build a robust redundancy plan tailored to your needs. Contact us today to fortify your facility and safeguard your investment against unforeseen challenges.