IBC Totes in Breweries and Wineries: Bulk Liquid Management

The craft beverage industry has exploded in the United States, with over 9,500 craft breweries and 11,000 wineries operating as of 2024. Whether producing 500 barrels a year or 50,000, these operations share a common challenge: managing large volumes of liquid ingredients, cleaning chemicals, process water, and waste streams efficiently and cost- effectively. IBC totes have become an indispensable tool for breweries and wineries of all sizes, offering a versatile, affordable, and food-safe solution for bulk liquid management. This article explores the many ways beverage producers are using IBC totes and how to select, maintain, and source the right containers for your operation.

Common Brewery and Winery Uses for IBC Totes

IBC totes serve dozens of purposes in modern beverage production facilities. The most common applications fall into several categories: raw ingredient storage, process support, cleaning and sanitation, and waste management. Understanding these applications helps you determine how many containers you need, what specifications they must meet, and how to organize your container fleet for maximum efficiency.

Ingredient Receiving and Storage

Many brewing and winemaking ingredients are purchased in bulk liquid form and delivered in IBC totes. Liquid malt extract (LME), the foundation ingredient for many beer styles, is commonly shipped in 275-gallon IBCs. A single IBC of LME at approximately 10.5 pounds per gallon weighs nearly 2,900 pounds and contains enough extract for dozens of batches. Purchasing LME in IBCs versus 5-gallon pails reduces the per-pound cost by 15-30% and dramatically reduces packaging waste. Similarly, wineries that purchase juice concentrates, grape must from contract growers, or blending wines often receive these in IBCs.

When using IBCs for ingredient storage, dedicate specific containers to specific ingredients and label them clearly. Cross-contamination between different ingredients can alter flavor profiles and compromise product quality. Even after thorough cleaning, trace amounts of strongly flavored ingredients (such as honey, fruit purees, or flavoring syrups) can persist in the porous structure of HDPE. Many breweries adopt a color-coding system using colored zip ties or cage paint marks to identify which containers are reserved for which ingredients.

Yeast Harvesting and Propagation

Harvesting and repitching yeast is a significant cost-saving practice for breweries producing consistent styles. IBC totes provide an excellent vessel for collecting yeast slurry from conical fermenters and storing it for repitching into subsequent batches. The bottom drain valve of an IBC allows easy dispensing of the thick yeast slurry without the need to tilt or pump from the top. A food-grade IBC can hold yeast slurry from several fermenters, consolidating yeast management and reducing the number of individual yeast brink vessels needed.

For yeast storage in IBCs, temperature control is critical. Yeast should be stored at 33-38 degrees Fahrenheit to maintain viability and prevent autolysis. If your yeast storage IBC is not in a walk-in cooler, consider using an insulated IBC blanket to help maintain temperature. The IBC should be sanitized thoroughly between yeast generations, and the gasket and valve should be inspected for any buildup that could harbor wild yeast or bacteria. Refer to our gasket replacement guide for maintenance instructions.

Cleaning and Sanitation Chemical Storage

Breweries and wineries use large quantities of cleaning and sanitation chemicals. Caustic soda (sodium hydroxide) is the workhorse cleaning agent for CIP (Clean-in-Place) systems, used at concentrations of 2-4% for removing organic soils from tanks, lines, and heat exchangers. Peracetic acid (PAA) is the most common no-rinse sanitizer, used at 100-200 ppm for final sanitization of all product-contact surfaces. Phosphoric acid and citric acid are used for passivation and descaling. All of these chemicals are available in bulk and are commonly delivered and stored in IBC totes.

Chemical storage IBCs do not need to be food-grade (since the chemicals themselves are not food products), but they must be chemically compatible with their contents. Standard HDPE IBCs are compatible with caustic soda, phosphoric acid, and citric acid. However, concentrated peracetic acid can attack HDPE over time, so containers used for PAA should be inspected more frequently for signs of chemical degradation. Always store chemical IBCs on appropriate spill containment and keep them segregated from food-grade ingredient IBCs to prevent cross-contamination risks.

Wine Transfer and Blending

Wineries use IBC totes extensively during harvest season when large volumes of juice and must need to be moved between crush pad, press, and fermentation vessels. During blending operations, wine from different lots, barrels, or tanks is transferred into IBCs for mixing and homogenization before final tank storage or packaging. IBCs used for wine contact must be food-grade and should be dedicated exclusively to wine or juice — never shared with cleaning chemicals or non-food products. Many winemakers prefer new IBCs for wine transfer to eliminate any risk of off-flavors from previous contents.

One important consideration for wine applications is oxygen exposure. HDPE is semi-permeable to oxygen, which means that wine stored in an IBC tote for extended periods will be exposed to slow but continuous oxygen ingress. For short-term storage and transfer (hours to days), this is not a significant concern. For storage beyond a few days, consider purging the headspace of the IBC with CO2 or nitrogen gas to create a protective blanket over the wine surface. Some wineries have adapted their IBCs with modified lids that include gas-purge ports and sampling valves for this purpose.

Glycol and Coolant Management

Glycol-based cooling systems are essential for temperature-controlled fermentation in both breweries and wineries. Propylene glycol (food-grade) is the most common coolant, typically used in a 30-50% concentration with water. Purchasing glycol in IBC totes is significantly more economical than buying it in 5-gallon pails or 55-gallon drums. A single IBC of concentrated glycol can supply a small brewery's cooling system for an entire year. IBCs used for glycol storage do not require food-grade certification since the glycol does not contact the beverage product directly, making used IBC totes an excellent low-cost option for this application.

Wastewater Collection and BOD Management

Wastewater management is a growing challenge for beverage producers. Brewery and winery wastewater is high in biological oxygen demand (BOD) due to residual sugars, yeast, and organic compounds. Many municipalities impose surcharges on high-BOD discharge, and some require pre-treatment before the wastewater enters the sewer system. IBC totes serve as effective collection and equalization tanks for wastewater streams. By collecting high- strength waste streams (such as trub, lees, and first rinse water) in dedicated IBCs, the brewery can segregate these from lower-strength rinse water and manage each stream appropriately. High-BOD waste in IBCs can be hauled to a wastewater treatment facility, spread on agricultural land (where permitted), or processed through an on-site treatment system.

Sourcing and Cost Considerations

For budget-conscious craft producers, the container cost matters. New food-grade IBC totes cost $500-$800 each, while reconditioned food-grade IBCs are available for $150-$300. For a small brewery that needs 8-12 IBCs for various applications, the savings from using reconditioned containers can be $3,000-$6,000 — a significant amount for a small business. For non-food-contact applications like glycol storage, wastewater collection, and chemical storage, standard-grade used IBCs at $75-$150 offer even greater savings.

When your IBCs reach the end of their useful life in your facility — whether due to staining, odor retention, or physical wear — our buyback program recovers value from your used containers. Many brewery and winery customers establish a rotation where they purchase reconditioned food-grade IBCs annually, use them for one to two seasons, then sell them back and replace with fresh containers. This approach ensures consistent container quality while minimizing net cost.