Search Frequent Questions
Filter By:
- Air Emissions Inventories Total results: 34
- Asbestos Total results: 141
- Butte Area/Silver Bow Creek Total results: 17
- Coronavirus (COVID-19) Total results: 33
- East Palestine, Ohio Train Derailment Total results: 148
- Emergency Planning and Community Right-to-Know Total results: 301
- Fuel Program Total results: 693
- Great Lakes Funding Total results: 49
-
Lead
Total results: 401
- Applying for Certification or Accreditation Total results: 22
- EPA/HUD Real Estate Notification & Disclosure Rule Total results: 27
- General Information About Lead Total results: 9
- Lead-Based Paint Program Fees Total results: 9
- Lead Abatement, Risk Assessment and Inspection Total results: 49
- Lead at Superfund Sites Total results: 3
- Lead in Drinking Water Total results: 25
- Lead in Products Total results: 1
-
Lead Renovation, Repair and Painting
Total results: 237
- Authorized State and Tribal Programs Total results: 3
- Enforcement and Inspections Total results: 5
- Firm Certification Total results: 26
- General Information about the Lead Renovation, Repair, and Painting (RRP) Rule Total results: 18
- Information for Do-It-Yourselfers Total results: 1
- Lead-Safe Certified Firm Logo Total results: 8
- Pre-Renovation Education Total results: 26
- Recordkeeping and Reporting Requirements Total results: 6
-
Renovations Covered by the RRP Rule
Total results: 84
- Testing Painted Components Total results: 6
- Child-Occupied Facilities Total results: 5
- Definition of "Renovation" Total results: 17
- Emergency Renovations Total results: 5
- In General Total results: 9
- Minor Repair and Maintenance Activities Total results: 14
- Opt-Out Provision Total results: 1
- Renovations for Compensation Total results: 7
- Target Housing Total results: 18
- Renovator Certification and Training Total results: 12
- Training Provider Accreditation Total results: 7
- Work Practice Standards Total results: 41
- Testing for Lead Total results: 19
- MOVES Total results: 57
- Norwood Landfill Site Total results: 30
- Oil Regulations Total results: 96
- Permitting Under the Clean Air Act Total results: 13
- Radiation Total results: 1
- Risk Management Program (RMP) Total results: 285
- Southeast Minnesota Groundwater Total results: 11
Displaying 1 - 15 of 17 results
-
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…
- Last published:
-
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…
- Last published:
-
If a certified inspector or risk assessor determines that a component was installed post-1978 and is therefore free of lead-based paint, can the renovation firm rely on this determination?
Yes, as long as the renovation firm has obtained a copy of the determination. The firm must retain a copy of the determination for three years after completion of the renovation. Question Number: 23002-18218 Find a printable PDF copy of all frequent questions pertaining to lead .
- Last published:
-
How does EPA know that the products on List N work on SARS-CoV-2?
List N: Disinfectants for Use Against SARS-CoV-2 View List N, a searchable and sortable list of products for use against SARS-CoV-2, the novel human coronavirus that causes COVID-19. EPA expects the products on List N to kill SARS-CoV-2, the coronavirus that causes COVID-19, because they: Demonstrate efficacy against the coronavirus…
- Last published:
-
I can’t tell if the product I’m interested in is on the list or not. Can you help me?
List N: Disinfectants for Use Against SARS-CoV-2 View List N, a searchable and sortable list of products for use against SARS-CoV-2, the novel human coronavirus that causes COVID-19. Disinfectant products may be marketed and sold under different brand and product names. To determine whether EPA expects a given product to…
- Last published:
-
Is a lead-based paint inspection sufficient to determine compliance with requirements of the RRP rule?
Question: Is a lead-based paint inspection, performed by a certified inspector or risk assessor, that includes a written determination that various building components are free of paint or other surface coatings containing lead equal to or in excess of 1.0 milligrams per square centimeter (mg/cm2) or 0.5% by weight sufficient…
- Last published:
-
When testing a property for the presence of lead prior to beginning a renovation using an EPA-recognized lead test kit, must I test every component affected by the renovation?
Answer: Yes. Because certified renovator training does not cover sampling protocols, certified renovators using EPA-recognized lead test kits or performing paint chip sampling to determine the applicability of the RRP Rule must test each and every component that will be affected in order to determine that the RRP Rule does…
- Last published:
-
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.
- Last published:
-
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/ .
- Last published:
-
I have a question about a word or phrase on the List N website. I’m not sure how something on List N helps me fight COVID-19.
List N: Disinfectants for Use Against SARS-CoV-2 View List N, a searchable and sortable list of products for use against SARS-CoV-2, the novel human coronavirus that causes COVID-19. List N is a list of products that EPA expects will kill SARS-CoV-2, the coronavirus that causes COVID-19, when used according to…
- Last published:
-
I am an owner/agent for an apartment community built prior to 1978. In 2004, testing of a random sample of units were negative for lead paint but positive for lead dust. With the positive lead dust result, are we required to comply with the RRP Rule?
No. As long as the determination that the units are free of lead-based paint was made by an inspector or risk assessor certified by EPA or by an authorized State or Tribal program, renovations in the building are not covered by the Lead Renovation, Repair, and Painting (RRP) Rule…
- Last published:
-
If a property is tested by a certified renovator, inspector, or risk assessor and found to be free of lead-based paint, does any testing need to be done again if work is done on the property several years later?
Where a certified renovator uses an EPA-recognized lead test kit or performs paint chip sampling to determine that a component is free of lead-based paint, or a lead-based paint free determination is made by a certified inspector or risk assessor, firms performing renovations on the same components may rely on…
- Last published:
-
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 .
- Last published:
-
I want to use a product to kill SARS-CoV-2 (COVID-19) but it isn’t on List N. Is it effective against SARS-CoV-2 (COVID-19)?
List N: Disinfectants for Use Against SARS-CoV-2 View List N, a searchable and sortable list of products for use against SARS-CoV-2, the novel human coronavirus that causes COVID-19. First, make sure that the product isn’t on List N . Learn how by reviewing, " I can’t tell if the product…
- Last published:
-
I’m a certified renovator using an EPA-recognized lead test kit to determine whether or not I have to follow the Lead Renovation Repair and Painting (RRP) Rule lead-safe work practices. What components must test negative for lead-based paint in order to qualify for the exclusion in 40 CFR 745.82(a)(2)?
Generally, a certified renovator using an EPA-recognized lead test kit must test each building component to be disturbed. The only exception to this requirement is when the components make up an integrated whole. In such a case, one or more component(s) may represent a system of components, unless it is…
- Last published: