Wharton County is set to repair the storm-damaged roof of its Historical Museum’s animal exhibit. The county has allocated $18,000 to $20,000 for the job, which will be done by Priority Roofing and Construction. The project involves installing durable 30-year shingles and may include more money if the underlying deck needs replacement. The expense avoids the need for bidding due to its cost being under the $50,000 threshold.