Distribution Losses

UI has a single Distribution Loss Factor for its Metering Domain for all customers served at voltages below 115 kV. The UI Metering Domain calculated average annual distribution loss factor is 3.8%.

There are currently no retail customers taking service at voltages above 115 kV.

UI reports ISO New England Market System Load Asset data to the Pool Transmission Facilities ("PTF"), as defined in the "ISO New England Open Access Transmission Tarriff", per ISO New England Market Rule 1 and associated Manuals.