Alternative Fuel Tax
Compressed natural gas (CNG), liquefied natural gas (LNG), and liquefied petroleum gas (LPG) are subject to excise tax imposed on a per gallon basis as follows:
| 2018 | 2019 & Beyond | |
|---|---|---|
| CNG | $0.15 | $0.183 |
| LNG | $0.10 | $0.12 |
| LPG | $0.11 | $0.135 |
(Reference Colorado Revised Statutes 39-27-102)