Environmental Stewardship in Brewing: Managing By-Products in Small Breweries

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Ontario Regulation 102/23, enacted under the Environmental Protection Act focuses on small-scale breweries, providing detailed operational guidelines and environmental compliance requirements. 

A small-scale brewery facility is defined as one primarily engaged in beer production with a maximum annual output of 30,000 hectolitres, encompassing specifications related to packaging rates and energy consumption. The term beer refers to various types of fermented beverages, such as ale and non-alcoholic beer. It also addresses brewer’s spent grain and waste yeast, by-products of beer production that require proper management, and dust collectors, which are essential for controlling dust during grain milling.

Before operating, individuals must register their activities with the Environmental Activity and Sector Registry (EASR). Key registration conditions include effective wastewater management, requiring all wastewater to be directed to an approved waste management system or sewage works, and compliance with local municipal zoning laws. Additionally, facilities must prepare a Best Management Practices (BMP) Plan aimed at managing odour and noise.

Operational requirements outlined in the regulation mandate that small-scale breweries ensure all equipment is operated and maintained according to manufacturer recommendations. Dust control is critical, necessitating the use of dust collectors during milling operations. Breweries are also required to implement heat recovery systems to optimize energy use. Comprehensive plans must be in place to manage odour and noise emissions, which include regular inspections and maintenance. Specific guidelines dictate the handling of brewer’s spent grain and waste yeast, mandating appropriate storage and disposal within set timeframes.

To maintain transparency and accountability, breweries are required to keep detailed records related to their operations, including inspections, complaints, and compliance with the BMP plan. These records must be maintained for at least five years and should cover various aspects such as maintenance activities, responses to complaints regarding odour, noise, or dust, and annual production data for beer and secondary products. Furthermore, breweries must report any complaints related to odour, noise, or dust to the relevant district office of the Ministry within two business days.

This regulation aims at maintaining highlights environmental stewardship in the brewing industry. By imposing stringent requirements for wastewater management, noise reduction, and air quality, it aims to mitigate the environmental impact of small-scale breweries.

Ontario Regulation 102/23 provides a structured framework for the responsible operation of small-scale breweries in the province. 

Ontario (104/23) June 10, 2023