|left The plantation depended on mechanized technology along with slaves which numbered 175 in 1873. The first mill on the plantation produced 100-150 tons of raw sugar every harvest. A second mill is estimated to have generated 200 tons while a third mill produced between 500-600 tons. The
Hacienda La Esperanza steam engine has been designated a
National Historic Mechanical Engineering Landmark. Today the entire property is owned by the
Puerto Rico Conservation Trust (FCPR, for the initials in Spanish) which preserves and protects it, the property includes some of the only coastal forest left in the region. The organization
Para La Naturaleza manages visitation to the historic site in addition to educational and cultural activities and tours into the surrounding nature reserve.
Owner José Ramon Fernández (1808–1883), an influential, conservative politician and businessman, owned Hacienda Azucarera la Esperanza. Ramon was named by
Spain during a tumultuous time in Puerto Rico. The crisis allowed Ramon to purchase more land and expand the Hacienda. Ramon, the 1st Marquis of La Esperanza was the wealthiest sugar baron in Puerto Rico in the 19th century. He was also one of the most powerful men of the entire
Spanish Caribbean. == Hacienda La Esperanza Nature Reserve ==