time and prepared for processing as a single unit or batch. Example: A cheque processing system in a bank. All the cheques received in a particular time frame, say on a particular day are then sorted by the account number and processed in a batch. The following diagram shows the Batch transactions processing application.
When the rubber flapper is compromised, it allows water to run out of the drain causing the toilet to constantly refill. Replacing it is easy--replacements are available at most hardware stores or home centers. Be sure to take the old one with you to find a correctly matching replacement.
A Running Toilet is a Wasteful Toilet. According to the EPA, an average of 200 gallons of water can be wasted every day by a running toilet. Sometimes you can have a small leak that only wastes about 30 gallons of water a day, however, these leaks are more difficult to detect and therefore can last longer.