Orchard Grass Hay sold at Loudoun County feed store

A friend of mine ordered a few bales of hay to tide her over until she can get a load shipped. The hay she got was from Loudoun Milling in Leesburg and it was incredible…dark green, sweet smelling, soft…but it was $8.85/bale! I cannot afford to order a load at that price and they do not give volume discounts. Does anyone know where they might get their hay from – I’m thinking it is probably from PA…I’d love to find something under $6.50/bale delivered to me in Great Falls.