Search Frequent Questions

Displaying 1 - 15 of 22 results

• How Can I Reduce the Time Needed to Run the Nonroad Emission Factor Post-Processing Scripts?

  See More Frequent Questions about MOVES and Related Models . Very long run times are not unusual for Nonroad emission factor post-processing scripts, particularly with a large output database. To reduce script run time, we recommend doing the following: Reduce the size of your output database by choosing just the…

  • Last published: July 10, 2024

• Do settlement communications, such as past “agreements in principle,” impact the implementation of the final Consent Decrees?

  The parties are bound by the terms of the various final, publicly available consent decrees. These consent decrees were made available for public comment before they were finalized and entered by the Court. Past settlement communications and documents created in the course of settlement discussions have been incorporated (or not)…

  • Last published: September 26, 2024

• What is the Confidentiality Order?

  The Confidentiality Order (Order) is a court order entered by the Federal District Court for the District of Montana (Court) on August 8, 2002, and amended by the Court on December 31, 2003, that applies to Superfund settlement negotiations in the Clark Fork River Basin, including the following sites: Silver…

  • Last published: September 26, 2024

• How does EPA ensure that the potentially responsible parties complete their work?

  All cleanup activities performed by the PRPs are subject to enforcement instruments (i.e., consent decrees or administrative orders) that provide for EPA approval of all deliverables and oversight of all work performed by the PRPs.

  • Last published: September 26, 2024

• How can residents communicate with EPA about activities at the Norwood Landfill site?

  This EPA website ( www.epa.gov/norwood ) is dedicated to the investigations in the Norwood community. We encourage you to use the site and submit any questions you might have through the form that appears on the website. We also welcome any feedback you might have on the webpage.

  • Last published: March 12, 2024

• Where can residents get the most accurate and up-to-date information on the Norwood Landfill site?

  The www.epa.gov/norwood website is the site with the most accurate and up-to-date information regarding EPA’s investigations in the Norwood community.

  • Last published: March 11, 2024

• How Do I get Carbon Dioxide Equivalent (CO2e) Results for Nonroad Equipment?

  See More Frequent Questions about MOVES and Related Models . CO2e is simply the combination of the pollutants that contribute to climate change adjusted using their global warming potential. This can be done manually summing the mass of the pollutants multiplied by their global warming potential factors. These are the…

  • Last published: July 11, 2024

• How Do I Get Emission Factors or Inventory Totals for Nonroad Equipment Aggregated by the Various Categories used by MOVES?

  See More Frequent Questions about MOVES and Related Models . We have included a set of post-processing scripts that take the results of a Nonroad run and generate other output options. These scripts are all available in the MOVES graphical user interface in the Post Processing pull-down menu under “Run…

  • Last published: August 2, 2024

• Why is the Confidentiality Order important?

  The Confidentiality Order (Order) has been, and continues to be, effective in assisting the parties in reaching settlements under the framework established by the Court in US v. ARCO and still pending in court – six consent decrees to date have been entered since the Order was issued. There are…

  • Last published: September 26, 2024

• How Can I Incorporate Local Data Into My MOVES-Nonroad Run?

  See More Frequent Questions about MOVES and Related Models . We recommend not modifying the internal tables of the MOVES-Nonroad model to incorporate local data, as this can lead to unintended consequences. Instead, you can apply local activity and population data by: Executing a nonroad run in Inventory mode for…

  • Last published: July 11, 2024

• Why were the consent decree negotiations under a confidentiality order?

  The confidentiality order was issued by the federal district court in 2002 to encourage and facilitate settlement negotiations. The court determined that the confidentially order was appropriate to ensure that the parties were afforded the opportunity to engage in frank, open discussion so that litigation could be settled promptly and…

  • Last published: September 26, 2024

• What projects has EPA been involved with in Butte related to the Superfund site?

  A variety of actions and activities have been implemented to address the contamination in Butte, including: Assessments of risk have been conducted to quantify actual and potential human health risks due to potential exposure to tailings, waste rock, yard soils, indoor dust, attic dust, mercury vapor, surface water, and ground…

  • Last published: January 30, 2025

• If I want to talk with EPA about sampling on my property or ask a specific question about my property, who should I contact?

  Please contact Katie Page, EPA Community Involvement Coordinator, at 215-814-2409 or [email protected] to ask any questions related to your property.

  • Last published: June 17, 2024

• Can N2O (nitrous oxide) Emissions be Estimated in the MOVES Nonroad Model?

  See More Frequent Questions about MOVES and Related Models . Nitrous oxide (N2O) results is not an option you can select for nonroad equipment in MOVES.

  • Last published: July 10, 2024

• What does the Confidentiality Order not cover?

  The Order does not apply to technical documents, discussions, and meetings concerning the implementation of the consent decrees that occur after the Court entered the consent decrees.

  • Last published: September 26, 2024