Welcome!
 
Period      Due Date
May  2020 Jun  26, 2020
Jun  2020 Jul  27, 2020
Jul  2020 Aug  26, 2020
Aug  2020 Sep  28, 2020
Sep  2020 Oct  26, 2020
Oct  2020 Nov  27, 2020
Nov  2020 Dec  28, 2020
 
Upcoming tax periods and due dates will be added shortly.
        What we do...
The Colorado Fuel Tracking System enables licensed distributors and carriers of motor fuels in Colorado to file their monthly tax returns and reports electronically either as EDI data conforming to the EDI Implementation Guide or as Microsoft® Excel spreadsheets based on templates provided free of charge. By logging in, distributors and carriers can also create filings online using Web Entry!
     The Colorado Fuel Tracking System is a service of the Colorado Department of Revenue, Taxpayer Service Division, and is hosted by Explore.

Tax rates per gallon effective September 2020
5320 AvJet  0.04     5200 Gas  0.22     5640 ERS  0.015625
5300 AvGas  0.06     5520 SpFuel  0.205     5430 LPG 0.135
5435 CNG 0.183     5525 LNG 0.12     Inspection 0.00125
 
News Briefs

09/01/2020 Environmental Response Surcharge (ERS): ERS will increase from $0.0125 per gallon to $0.015625 per gallon. The new rate will be in effect starting with the September 2020 return due October 26, 2020.

01/01/2020 Environmental Response Surcharge (ERS): ERS will increase from $0.009375 per gallon to $0.0125 per gallon. The new rate will be in effect starting with the January 2020 return due February 26, 2020.

12/15/2018 Tax Rate Update:
Please note the new tax rates for LPG, LNG and CNG as of January 1, 2019 are:
LNG $.12/gallon
CNG $.183/gallon
LPG $.135/gallon

Please see the COFTS Newsletter CNG/LNG 12/15/2018 and LPG 12/15/2018 for detailed filing instructions for the 2018 to 2019 inventory adjustments for CNG/LNG and LPG.

11/01/2018 Environmental Response Surcharge (ERS): ERS will decrease from $0.0125 per gallon to $0.009375 per gallon. The new rate will be in effect starting with the November 2018 return due December 26, 2018.

12/15/2017 Tax Rate Update:
Please note the new tax rates for LPG, LNG and CNG as of January 1, 2018 are:
LNG $.10/gallon
CNG $.15/gallon
LPG $.11/gallon

Please see the COFTS Newsletter CNG/LNG 12/15/2017 for detailed filing instructions for the 2017 to 2018 inventory adjustments for CNG and LNG.

09/29/2017 Environmental Response Surcharge (ERS): ERS will increase from $0.009375 per gallon to $0.0125 per gallon. The new rate is effective with the October 2017 tax return, due November 27, 2017.

 


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