The National Swimming Pool Foundation® offers the All-Weather Durable Pool & Spa Log Book and paper for aquatic facilities, service routes and retail customer printouts. This logbook makes it easy to keep proper pool and spa operation records. Create your own forms by copying or laser printing your forms on patented All-Weather paper (not for ink printers) that was specifically created for writing in all weather conditions.  It sheds water and is able to withstand high humidity and blistering temperatures. http://www.nspf.org