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How do the different parts of particulate matter (PM) fit together?
The various parts of PM in the NEI are related as follows. PM10-FIL > PM25-FIL because PM10-FIL includes PM25-FIL PM25-PRI = PM25-FIL + PM-CON This equation only applies at the process level. Because some sources only can report PM2.5 (due to test method differences), this equation does not apply to…
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How does PM2.5 relate to PM species such as EC, OC, SO4, NO3, PMFINE, and DIESEL-PM25?
Primary PM2.5 estimates are speciated into the five PM species in the NEI: elemental (black) carbon (EC), organic carbon (OC), nitrate (NO3), sulfate (SO4), and the remainder of PM25-PRI (PMFINE). Diesel engine PM25-PRI and PM10 emissions are also labeled as DIESEL-PM25 and DIESEL-PM10 for mobile source diesel engines. For all…
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May I generate RINs that I produced and sold for non-road use in the past so that I can reinstate those RINs under RFS2?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Section 80.1426(c)(2) provides that RINs are assigned to a volume of renewable fuel when ownership of the RIN is transferred along with ownership of the volume of renewable fuel. A comparable provision appear in the RFS1 regulations, at…
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Does the Fee Rule for Abatement and RRP Programs apply nationwide?
Answer: The rule applies only in those states and tribes without their own authorized lead programs. Currently, EPA implements the Lead-based Paint Activities program in 11 states and the Lead Renovation, Repair, and Painting Rule in 36 states. Question Number: 23002-33305 Find a printable PDF copy of all frequent questions…
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Who is affected by the Fee Rule for Lead Abatement and Renovation, Repair and Painting (RRP) Programs?
The Fee Rule for Lead Abatement and RRP Programs establishes fees that will be charged for training programs seeking accreditation, for firms engaged in renovations seeking certification and for individuals (for example, risk assessors) or firms engaged in lead-based paint activities that govern lead abatement, inspection and risk assessment activities…
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May I generate RINs for renewable fuel that I produced and sold for non-motor vehicle use in the past so that I can reinstate those RINs under RFS2?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . No. RINs that were previously generated in 2009 and 2010 may be reinstated if they were retired for non-motor vehicle use. However, RINs may not be generated for renewable fuel produced in the past in order to retire…
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Where can I get more information on the Fee Rule for Lead Abatement and Lead Renovation, Repair and Painting (RRP) Programs?
Answer: You can find fee rule information at Lead Renovation, Repair and Painting Program Rules . You can also contact the National Lead Information Center at 1-800-424-LEAD . Question Number: 23002-33298 Find a printable PDF copy of all frequent questions pertaining to lead .
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In addition to 2009 RINs, may a party reinstate 2008 and 2010 RINs that were retired for non-road use under RFS1?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Pursuant to §80.1429(g), any 2009 RINs that were retired for non-motor vehicle, heating oil or jet fuel use under RFS1 may be reinstated under RFS2. The regulations do not allow 2008 RINs to be reinstated. Since RFS1 RINs…
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How does a retiring party reinstate RFS1 RINs that were retired because renewable fuel was ultimately used for non-motor vehicle, heating oil or jet fuel purposes? What steps are required to be taken and do any codes require changing?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Pursuant to §80.1429(g), parties may reinstate 2009 RINs that were retired under RFS1 because the renewable fuel was ultimately used in a non-motor vehicle application, heating oil or jet fuel. As stated in question 11.1, since RFS1 RINs…
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Why have the fees for Lead-Based Paint Activities program decreased since they were first implemented in 1999?
Since 1999, EPA has made substantial changes in the way it administers its accreditation and certification program. The transition to the automated federal Lead-based Paint Program (FLPP) database and the associated centralized data processing has resulted in lower overall costs of the Lead-Based Paint Activities program . Question Number: 23002-33300…
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What does an annual emissions value in the NEI represent (one year or multiple years)?
The NEI provides total annual emissions for a single year.
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What is included in the emissions “Tiers”?
The Tiers are assigned by a Source Classification Code (SCC), which has the most detail about the emissions processes that generate the emissions. The full list of SCCs, their associated Tiers, and the SCC descriptions is available online at https://sor-scc-api.epa.gov/sccwebservices/sccsearch/ .
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What costs does EPA incur that must be recovered by the fees under the Fee Rule for Abatement and RRP Programs?
Answer: The fees recover EPA's costs for processing applications, enforcing program requirements, and administrative activities such as maintenance of the central database and administering certification examinations. Question Number: 23002-33303 Find a printable PDF copy of all frequent questions pertaining to lead .
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Why does EPA charge fees for accreditations and certifications?
As specified in the Toxic Substances Control Act (TSCA), EPA must establish and implement a fee schedule to recover to the U.S. Treasury the Agency's costs of administering and enforcing the standards and requirements applicable to lead-based paint training programs and contractors. Question Number: 23002-33304 Find a printable PDF copy…
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What are the units of NEI emissions data?
NEI emissions values represent total annual emissions for the inventory reporting year. Criteria air pollutants and precursors (CAPs) are reported in short tons per year , and hazardous air pollutants (HAPs) are reported in lbs per year .
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