J.H. Moores Memorial Natatorium the oldest continually operated municipal pool in the United States. The Natatorium is an ellipsoidal, above-ground structure constructed of reinforced concrete with a rubble-stone facade. The entrance is on one end through two pairs of metal doors, flanked by plaques which read "DESIGN SUPERVISED BY W. BINTZ, CITY ENGINEER, SWIMMING POOL DESIGNS, 1922" on one side and "J.H. MOORES MEMORIAL NATATORIUM. A.D. 1922" on the other. Decorative parapets project on each side of the entrance. Original window openings have been filled in. A balustrade of reinforced concrete runs along the top, with lamp posts at regular intervals. The interior contains
San Juan Natatorium with Daktronics timing equipment and a control room. It has a capacity for 2000 spectators and 1800 additional removable chairs. The design was based on the Atlanta Olympic Center where the 1996 Olympics were held. The Natatorium was the venue of the 2010 Summer Nationals for U.S. Masters Swimming from August 9-12. The San Juan Natatorium was built using combined funds (local and section 108). A total of $20,677,136.02 (section 108 funds) were used in the construction of the facility. An additional $8 million were used from local sources. San Juan Natatorium The San Juan Natatorium is an Olympic-level aquatic