Frequent Questions

Search Frequent Questions

Filter By:

Displaying 16 - 30 of 2644 results

  • RMP*eSubmit preparer access

    How does a new Preparer get access to a Risk Management Plan (RMP) via RMP*eSubmit? First, the person must register with CDX. To register with CDX, go to http://cdx.epa.gov, and complete the registration process for a Risk Management Plan “Preparer”. Once set up as a “Preparer”, the Certifying

    • Last published:

  • Are cancellation fees for travel or facility rental allowable?

    Generally, yes, subject to the reasonableness requirement of 2 CFR 200.404. Recipients must demonstrate that they acted with prudence in scheduling the travel or event requiring facility rental for in-person events given the uncertainties stemming from COVID-19. Any determinations by authorized EPA

    • Last published:

  • Are recipient costs associated with 3D printing of Personal Protective Equipment and Supplies (PPES) for donations allowable?

    Not without a regulatory exception. The class exception for donations of equipment and supplies provided by the April 9, 2020, OMB Guidance (PDF) expired on June 16, 2020. Therefore, OGD must provide an exception from 2 CFR 200.443(a) regarding the allowability of the costs of donations and the

    • Last published:

  • What is EPA doing about Indoor Air Quality (IAQ) in Schools?

    EPA's IAQ Tools for Schools Program is devoted to providing outreach products and services to schools to help them create and maintain healthy indoor environments and implementation is a top priority and teaches school staff to: Prevent and resolve IAQ problems; Identify practical and low-cost/no

    • Last published:

  • How has the BASE study data been used?

    Indoor Air Toxics Input Determination of typical indoor pollutants and concentrations Information on indoor sources Information on indoor pollutant levels Mold and other Biologicals Information on common indoor and outdoor species of fungi and bacteria Comparison of bioaerosol testing methodologies

    • Last published:

  • What will the BASE data tell me about my particular building?

    The BASE study was not designed to give specific information on any individual building or to produce the type of diagnostic data needed to evaluate the nature, validity, or cause of IAQ complaints. See also associated question, What is the Building Assessment Survey and Evaluation Study (BASE) at

    • Last published:

  • Who might use the data and findings from the BASE study?

    Scientists Researchers Building Owners, Managers and Operators IAQ Professionals Policy makers Environmental consultants Others interested in IAQ to further understand IAQ in office buildings. For more detailed information on the BASE study www.epa.gov/indoor-air-quality-iaq/building-assessment

    • Last published:

  • How do I become certified as an Individual in the Lead Abatement program?

    Answer: EPA's Abatement program applies to all states, tribes and territories where EPA has not specifically provided authorization for that state, tribe or territory to operate the program themselves. EPA only administers the abatement program in the following states, tribes and territories: Alaska

    • Last published:

  • What is the average level of carbon monoxide in homes?

    Levels in Homes Average levels in homes without gas stoves vary from 0.5 to 5 parts per million (ppm). Levels near properly adjusted gas stoves are often 5 to 15 ppm and those near poorly adjusted stoves may be 30 ppm or higher. Steps to Reduce Exposure to Carbon Monoxide It is most important to be

    • Last published:

  • What are combustion products?

    Combustion pollutants found indoors include: outdoor air, tobacco smoke, exhaust from car and lawn mower internal combustion engines, and some hobby activities such as welding, woodburning, and soldering. Combustion pollutants can also come from vented or unvented combustion appliances. These

    • Last published:

  • Is outdoor exposure to secondhand smoke comparable to indoors?

    Whether the exposure occurs indoors or outdoors the adverse health effects remain the same. The only difference is that indoors the concentration of the harmful chemicals, compounds, and particles is kept in and doesn't go away as quickly as outdoors. Is outdoor exposure to secondhand smoke in

    • Last published:

  • How can I connect with other tribal IAQ leaders?

    EPA's Tribal IAQ Website is a great resource to network with other leaders throughout the country. Visit the Directory to read about the issues other tribes are facing and to obtain their contact information. Also, consider listing yourself in the directory. Send an e-mail to indoorair@epa.gov with

    • Last published:

  • What's the difference between environmental tobacco smoke and secondhand smoke?

    Secondhand smoke, environmental tobacco smoke and passive smoking are terms that mean the same thing -- exposure to someone's tobacco smoke. Read more about Secondhand Smoke.

    • Last published:

  • How does my firm become Abatement Certified?

    Answer: EPA's Abatement program applies to all states, tribes and territories where EPA has not specifically provided authorization for that state, tribe or territory to operate the program themselves. EPA only administers the abatement program in the following states, tribes and territories: Alaska

    • Last published:

  • Where can I get more information or copies of the lead-based paint abatement application forms and instructions?

    Answer: Information regarding certification under EPA’s lead-based paint abatement program is available at https://www.epa.gov/lead/lead-based-paint-abatement-and-evaluation-program-overview. Question Number: 23002-32438 Find a printable PDF copy of all frequent questions pertaining to lead. Other

    • Last published:
Subscribe to the RSS feed for this search