Demand bills have two components: the total amount of electricity used (the energy charge), and the highest amount used within a 15-minute interval at any time during the customerâs billing period (the demand charge).emand billing is a standard practice used throughout North America to fairly recover costs from some business customers who use more than a specified amount of electricity during peak periods.
january birthstone For babies born in January, the garnet is the perfect gem to represent their birthstone. This beautiful stone, which is most commonly red but can be found in a range of other colors, symbolizes peace, prosperity and good health.
There are two birthstones for the month of June. Alexandrite was the traditional birthstone for June, but due to its scarcity and cost, pearl has become June's common birthstone. The alexandrite was named after Czar Alexander II and is one of the most desired gems. Its color changes with the lighting surrounding the stone, which is called its phenomena. Depending upon the light, the alexandrite phenomena can have a greenish, reddish or purplish hue.