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Displaying 1 - 15 of 16 results
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How do I Obtain the Populations for Each of the MOVES Source Types?
See More Frequent Questions about MOVES and Related Models . To output vehicle populations, when setting up your RunSpec select the "Inventory" calculation type from the Scale panel and the "Population" activity option from the General Output panel of the MOVES GUI. The movesactivityoutput table in your MOVES output database…
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How are Counties Mapped to Fuel Regions in MOVES? How Can I Substitute Alternate Fuel Formulations?
See More Frequent Questions about MOVES and Related Models . The RegionCounty table in the MOVES default database maps each county to a MOVES fuel region (defined by regionCodeID). If you are conducting a County or Project Scale Run, you do not need to modify this table to use alternate…
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Please clarify whether oxygenates blended into either conventional gasoline or Reformulated Blendstock for Oxygenate Blending (RBOB) downstream of the refinery need to be included in sulfur compliance calculations.
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Section 80.205(c) provides that a refiner or importer may include oxygenates added downstream from the refinery or import facility if the requirements under § 80.69(a) or § 80.101(d)(4)(ii) of the RFG/CG regulations are met. Therefore, a refiner or…
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In the NPRM, the sulfur standards were expressed without decimal places, but the final rule provides that the standards are expressed with two decimal places (§§ 80.195, 205). Why did EPA include this change?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . EPA included the decimal places to ensure that the sulfur standards are not exceeded by rounding down actual average sulfur levels. We do not believe reporting the average sulfur level to two decimals creates any additional burden as…
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It is our understanding that, if a portion of the gasoline produced by a refinery located within the GPA is sold outside of the United States, that gasoline is not subject to the sulfur standards and it only has to meet the standards of the country to whi
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Gasoline that is exported for sale outside the United States is not subject to the requirements of the gasoline sulfur rule, including gasoline produced by a refiner located within the GPA. See § 80.200(c).
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How does the Fuel Wizard Determine which Fuel Formulations to Modify?
See More Frequent Questions about MOVES and Related Models . The Fuel Wizard only works on fuel formulations that are in your county database (CDB) and it "edits" them to comply with the alterations you provide. If you wish to create a set of alternate fuels, you will need to…
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Where Does EPA Obtain Default Vehicle Miles Traveled (VMT)?
See More Frequent Questions about MOVES and Related Models . MOVES gets default national vehicle miles traveled (VMT) values from the Highway Performance Monitoring System (HPMS) of the Federal Highway Administration, which collects VMT information from every state. Although this is a good source of consistent total VMT information, the…
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How Do I Create my Own I/M Program Input Table Using the "Create Template" Option?
See More Frequent Questions about MOVES and Related Models . If you already have an I/M program in your area, you should always begin by exporting the default I/M program in MOVES, reviewing it, making any changes to the default program, and re-importing it, rather than trying to fill a…
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Where Can I Find Default HPMSBaseYearVMT Values for a Specific County?
See More Frequent Questions about MOVES and Related Models . MOVES does calculate default values for VMT for each calendar year for each county. Since these values are calculated, they are not found in any table in the default database. If you wish to obtain the default estimates, you will…
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Why Does the "hourvmtfraction" Table in the MOVES Default Database Include Fractions for roadTypeID 1 (off-network)?
See More Frequent Questions about MOVES and Related Models . The original concept for MOVES assumed that there would be some vehicle miles traveled (VMT) not accounted for in the other four road types. This remaining VMT would be accounted for in roadTypeID=1. As the model developed, it was decided…
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Can Programs Other Than Microsoft Excel be Used to Edit Input Database Files?
See More Frequent Questions about MOVES and Related Models . Yes. In addition to MS Excel files, in the County Data Manager/Project Data Manager, MOVES can read in other file types using ASCII text and comma separated variables.
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6. Is commingling of different types of ethanol permitted? If so, what systems must be employed?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . With one exception, the RFS program places no restrictions on the mixing of ethanol produced in different facilities, by different feedstocks, or through different processes. Also, RINs assigned to ethanol are fungible, in that a specific assigned RIN…
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If a facility is grandfathered, is it also exempt from the requirement that feedstocks must be renewable biomass?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Even if a facility is exempt from the 20% GHG reduction requirement, in order to generate RINs, the facility is still required to use feedstocks that meet the definition of renewable biomass. The definition of renewable fuel in…
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What are the Units of Road Grade in the Links Table?
See More Frequent Questions about MOVES and Related Models . The field road grade in the Links table should be entered as a percentage rather than a decimal fraction. In other words, a road grade of 4% should be entered in MOVES as 4, rather than 0.04.
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Is corn oil extracted from distiller?s grains and solubles (DGS) eligible for RINs under RFS2?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Biodiesel or renewable diesel made from non-food grade corn oil extracted from DGS that is made from renewable biomass is eligible to generate RINs. See Table 1 to 80.1426.
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