SF2503 — A bill for an act modifying the sales or use tax refund for biodiesel production, and including retroactive applicability provisions.

SF2503 — A bill for an act modifying the sales or use tax refund for biodiesel production, and including retroactive applicability provisions. · Informed CitizenryThis bill modifies the sales or use tax refund for biodiesel production in Iowa. It establishes a designated rate of 5 cents per gallon for biodiesel produced between January 1, 2026, and January 1…Open in Informed Citizenry