Volume Weighted Average Price means, for any security as of any date, the daily dollar volume-weighted average price for such security on the Primary Market as reported by Bloomberg through its “Historical Prices – Px Table with Average Daily Volume” functions, or, if no dollar volume-weighted average price is reported for such security by Bloomberg, the average of the highest closing bid price and the lowest closing ask price of any of the market makers for such security as reported in the "pink sheets" by Pink Sheets LLC.
average consumption means the average consumption by a customer of a municipal service during a specific period, which consumption is calculated by dividing by three the total measured consumption of that service by that customer over the preceding three months;
Retail margin means an amount, reflecting differences in
System Availability for each System is calculated as follows:
Working level month (WLM) means an exposure to 1 working level for 170 hours (2,000 working hours per year divided by 12 months per year is approximately equal to 170 hours per month).