we estimate we save 1.5 million gallons -- gallons of water on a single field, roughry 75 million gallons saved annually. we don't have to put herb i kidsed on the fields. and as part of our turf purchasing standards which we worked through very closely with the department of the environment we require that the turf we purchase is recyclable and that the company we purchase it from will take it back and recycle it in entirey. we have about six years of experience under our belts. what we've documented during that time is just by field renovation as loan we've been able to increase play hours in our fields by 37,000 hours, reorganize our permits and reservation system. we've added another 37 for fields and reservations improvements and in our work with the school district we were able to tack op another 4 5 hours for roughly a grand total of 72,000 dibble play hours since the program started. that's a big number. hard to put your arms around what that really means but just from the youth soccer organization we were able to increase youth soccer play with an additional 1,800 kids playing so