By Blake Jackson
Maryland is on the cusp of stricter regulations for processing poultry waste used as fertilizer. The state Senate unanimously passed a bill requiring permits for spreading this material, following the House of Delegates' approval by a wide margin.
Senator Justin Ready, the bill's sponsor, expressed concerns about Maryland becoming a dumping ground for out-of-state waste and the potential negative impact on communities. He emphasized the need for regulations aligned with existing manure and biosolids management practices.
The Maryland Department of Agriculture and the Maryland Farm Bureau both voiced support for the bill with amendments. The Farm Bureau highlighted the economic benefits of dissolved air flotation (DAF) residuals, a common soil amendment, while acknowledging potential odor issues. They proposed anaerobic digesters as a long-term solution for DAF waste management.
Bioenergy Development Company, a supporter of the bill, already processes some DAF residuals at their digester facility.
Environmental groups like ShoreRivers raised concerns about the import of DAF residuals, primarily from Delaware and Virginia. Nearly 94 million gallons were brought into Maryland between 2019 and 2021, with improper handling posing a water pollution risk.
This legislation comes amidst similar efforts in Pennsylvania to tighten regulations on food processing waste. Both states are witnessing a rise in land application of residuals as other states restrict the practice.
The Maryland bill's passage coincides with "crossover day," a key deadline for bills to advance between chambers for consideration. The state's legislative session concludes on April 8th.
Photo Credit: pexels-denise-nys
Categories: Pennsylvania, General