Central Park Sprinklers - Premium Lawn & Garden Watering System for Beautiful Green Grass | Perfect for Backyard, Park & Landscape Irrigation

With a turn of a ceremonial key, Park Commissioner Walter R. Herrick demonstrated the newly installed sprinklers throughout Central Park on December 8, 1928.

The Times reported that the pipes of the new irrigation system, which have "concealed spray heads," will be controlled by a timer and create a fine mist. "Its operation starts with an electric clock which turns the system on or off at the given time." The system was estimated to do in 10 minutes the watering work of 10 men over several days.