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What’s the difference between air sampling and air monitoring?
Air monitoring and air sampling are two different methods of looking at air quality. Air monitoring uses electronic devices to provide real-time readings of contaminants in the air. Air sampling involves trapping air over a period of time in a container that is then sent to a laboratory for analysis…
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What is EPA’s role in sampling?
EPA is part of the Unified Command consisting of different agencies to review, approve and direct Norfolk Southern’s workplans and site activities. Surface water sampling is performed by Norfolk Southern contractors, with EPA and Ohio EPA oversight. Soil sampling is performed both by Norfolk Southern contractors and EPA contractors. Air…
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What is the plume map and what does it tell us?
The plume map is an “event reconstruction” based on known weather and on-site observations during a 10-hour time period after the vent-and-burn operation that occurred on Monday, February 6. It tells us where soot likely fell to the ground and where the highest concentrations of particles may be. This information…
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Is it required that the professional engineer conducting the engineering review must be licensed in the state in which the renewable fuel facility is located?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . The licensed professional engineer should comply with the state laws where the renewable fuel facility is located to determine whether or not their license allows them to conduct business in that state.
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May records, regardless of whether they are paper or electronic, be stored off-site?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Yes. Refiners, oxygenate blenders and importers must indicate where records will be kept on all facility registrations.(7/1/94) This question and answer was originally posted at Consolidated List of Reformulated Gasoline and Anti-Dumping Questions and Answers: July 1, 1994…
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Is the licensed professional engineer conducting the engineering review required to perform the site visit in person, or can they delegate the site visit to another person who maybe assisting them in the engineering review?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Pursuant to §80.1450(b)(2), all verifications must be performed by the licensed professional engineer conducting the engineering review. This requirement includes conducting the site visits. The licensed professional engineer conducting the engineering review must perform the site visits to…
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In filing company and facility registrations, if a parent corporation has several subsidiary corporations it desires to register and report to EPA under one company ID number, would it be permissible to register all of the facilities operated by the subsi
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . In this situation the parent corporation should register for a company ID # and facilities operated by the subsidiary corporations should be registered as separate facilities but under the parent corporation's company ID #.(8/29/94) This question and answer…
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If my fuel is already registered with the Fuels and Fuel Additives program under 40 CFR Part 79, do I still need to register with the RFS2 program under 40 CFR Part 80?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . Yes. Even if your fuel or fuel additive is already registered under 40 CFR Part 79, there are additional registration requirements for parties regulated under the RFS2 program, as specified in 40 CFR 80.1450.
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What is split sampling?
Split sampling is a technique where multiple samples are collected from the same location at the same time and then sent to separate laboratories for analysis. Checking to see if the labs get the same or similar results is a way to determine the accuracy of the data. If there…
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What work happens after contamination under and between the train tracks is removed?
After track work is complete, additional cleanup and assessments will continue. This includes shipping solid and liquid wastes off-site, excavating in areas where rail cars were staged and scrapped, and sampling and monitoring groundwater, soil, surface water, and sediment.
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Columbiana County Health District has sampled my private well, will it be sampled again?
Residents will be contacted if they are within the priority zones and have signed up for private well sampling. Within 60 days after the first sample, private wells are resampled, and residents will be contacted to schedule resampling. Residents within one of the four priority zones can also schedule a…
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On the registration forms it seems you are forced to check only one primary activity (refiner, oxygenate blender, importer, or independent lab). Do you submit two forms if you are both a refiner and importer?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . No. The final forms have been changed to register each company once for all applicable activities. As before, each facility will be registered separately for each activity that is undertaken at the facility. Import facilities need not be…
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Under "Business Activities" on the Company Details CDX web page, what does "Small Blender" mean?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . The small blender business activity is in relation to §80.1440: "What are the provisions for blenders who handle and blend less than 125,000 gallons of renewable fuel per year?" The small blender business activity entry is for those…
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How will engineering reports be treated in terms of public access and CBI? Will there be web access for submitted reports?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . EPA will process any public requests for engineering reports on a case-by-case basis and there will be no general web access to the engineering reports. Engineering reports, or portions thereof, for which the submitter asserts a confidential business…
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80.1450 refers to a Fuel Supply Plan. Is this referring to the fuel used for process energy? If not, what is it referring to? If yes, by "source" do you mean the name of the supplier? The regulations ask for the locations from which the process energy fue
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help . The Fuel Supply Plan referred to in 80.1450(b)(3) refers to fuel used at a renewable fuel production facility to generate process energy. "Source" means the name of the supplier of that fuel. Since 80.1450(b)(1)(iv) asks for the locations…
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