DESIGNATION: Purchased Power Cost Adjustment
Clause
APPLICABLE: To
rate schedules as identified as M.D.P.U. Numbers: 103, 104,
105, 106, 107
CALCULATION OF PURCHASED POWER COST ADJUSTMENT
There shall be added or credited to each monthly bill an
amount equal to the total kWh billed during the month multiplied
by
the Purchased Power Cost Adjustment factor as determined
each month as follows:
(A) Total Purchased Power Cost including
NEPOOL
Interchange estimated to be be charged to Account 555
for the month of usage divided by:
(B) Estimated kWh
to be sold during the month will be compared to:
(C) Base
period cost of purchased power per kWh sold.
The difference between the
base cost and the monthly cost per kWh estimated to be sold
will be applied in the monthly
billing period. The Purchased Power Cost Adjustment (PPCA)
will be calculated as follows:
PPCA= A/B minus (C)
NOTE: An adjustment to Account 555 charges shall be made
each month to reflect differences between estimated and
actual kWh sold
each month as well as to reflect differences between estimated
and actual purchased power costs. This adjustment will be
utilized in the following month PPCA calculation to recover/credit
any undercollection/overcollection of purchased power charges
resulting from the previous month's billing.
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