Mandating drip irrigation
Before you do anything else, you’ll need to determine the type of soil you’re dealing with—clay, sand, or loam.This can make or break a project, because different soil types have different field saturation rates.
It’s a thirsty world out there, and it’s only getting thirstier.
“Conventional sprinkler systems are about 55 percent efficient.
But drip irrigation is 90 percent efficient.” In general, drip irrigation systems cut water usage anywhere from 30 to 50 percent.
“So, the landscape architect specified that an eight-inch layer of PGA soil be used to overlay the tubing.
PGA is a type of soil mix that the Professional Golf Association recommends, a blend of sand, soil and compost that allows for the proper wicking of water into turf.