RISON, Arkansas – More than two dozen positions at Doman Building Materials Group’s operations at Rison are being temporarily “curtailed” due to supply chain disruption, according to company sources.”This is a temporary curtailment of operations at our planer mill in Rison,” said Mark Chatfield, president of Doman Lumber.”The curtailment is due to loss of inbound source manufacturing material because of a recent fire at an unaffiliated sawmill outside Arkansas. We expect this curtailment to be temporary in nature. We are retaining key staff to man the facility until such time it resumes operations.” Chatfield said about 26 employees were impacted on this curtailment.Doman Building Materials Group Ltd. bought Hixson Lumber Sales, including its operations in Rison, in June 2021 for $375 million. The company’s product line included pressure treated lumber, wood fence manufacturing, and specialty items for new home and renovation markets.