By late August the lawns around Fresh Meadows and Utopia Parkway are telling on their owners: the watered ones green, the rest gone the color of a paper bag. Eagle Lawn Sprinklers works that side of the ledger — sprinkler and irrigation systems, installation and repairs, seasonal start-ups and winterizing, along with lawn care and mowing. Water in Queens is a question of coverage and timing; heads set right put it down where the roots are, early, before the sun can take it back. Over toward Kissena Park you can watch what steady water does across one season, and it is the difference between a lawn and a yard. In October the lines get blown out and the whole system sleeps until the ground lets go again.