Regulation of Fuels and Fuel Additives: Renewable Fuel Standard ...
Regulation of Fuels and Fuel Additives: Renewable Fuel Standard ...
Regulation of Fuels and Fuel Additives: Renewable Fuel Standard ...
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Given the additional uncertainty <strong>and</strong> complexity caused by this alternative approach,<br />
we believe that our proposed 20 percent cap provides the greatest degree <strong>of</strong> simplicity <strong>and</strong><br />
flexibility while still addressing the RIN rollover issue. However, we request comment on<br />
any alternative approaches to addressing the RIN rollover issue.<br />
d. Deficit Carryovers<br />
The Energy Act also contains a provision allowing an obligated party to carry a<br />
deficit forward from one year into the next if it cannot generate or purchase sufficient credits<br />
to meet its RVO. However, deficits cannot be carried over two years in a row.<br />
Deficit carryovers are measured in gallons <strong>of</strong> renewable fuel, just as for RINs <strong>and</strong><br />
RVOs. If an obligated party has not acquired sufficient RINs to meet its RVO in a given<br />
year, the deficit is calculated by subtracting the total number <strong>of</strong> RINs an obligated party has<br />
acquired from its RVO. There are no volume penalties, discounts, or other factors included<br />
when calculating a deficit carryover. As described in Section III.D.1, the deficit is then<br />
added to the RVO for the next year. The calculation <strong>of</strong> the RVO as described in Section<br />
III.A.4 shows how a deficit would be carried over into the next year:<br />
where<br />
RVOi = Stdi x GVi + Di-1<br />
RVOi = The <strong>Renewable</strong> Volume Obligation for the obligated party for year i, in gallons<br />
Stdi = The RFS program st<strong>and</strong>ard for year i, in percent<br />
GVi = The non-renewable gasoline volume produced by an obligated party in year i, in<br />
gallons<br />
Di-1<br />
= <strong>Renewable</strong> fuel deficit carryover from the previous year, in gallons<br />
If an obligated party does acquire sufficient RINs to meet its RVO in year i-1, the obligated<br />
party must procure sufficient RINs to cover the full RVO for year i including the deficit.<br />
There are no provisions allowing for another year <strong>of</strong> carryover. If the obligated party does<br />
not acquire sufficient RINs to meet its RVO for that year plus the deficit carryover from the<br />
previous year, it would be in noncompliance.<br />
The Act indicates that deficit carryovers are to occur due to "inability" to generate or<br />
purchase sufficient credits. We believe that obligated parties will make a determined effort<br />
to satisfy their RVO on an annual basis, <strong>and</strong> that a deficit will demonstrate that they were<br />
unable to do so. Thus, we are not proposing that any particular demonstration <strong>of</strong> "inability"<br />
be a prerequisite to the ability <strong>of</strong> obligated parties to carry deficits forward. However, we<br />
request comment on this issue.<br />
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