Learn the Issues

TSCA Section 5(a)(3)(C) Determination for Premanufacture Number (PMN) P-19-0009

This document describes EPA's pre-manufacture notice review determination under amended TSCA for P-19-0009.

Texas Federal Air Quality Control Regions (AQCRs)

Read about the approved State Implementation Plans for Texas

If working in target housing occupied by persons who are blind, how should a firm comply with the pre-renovation information distribution requirements?

EPA’s Lead-Safe Certified Guide to Renovate Right: Important Lead Hazard Information for Families, Child Care Providers and Schools pamphlet is currently not published in a Braille format. In addition to distributing the regular pamphlet, a firm working in such an environment should take extra precaution to ensure that the owner…

Last published: January 21, 2026

Older hotels built before 1978 are knocking down walls, combining two hotel rooms, and making their units two-room or even three-room suites. Does the RRP Rule apply when one-room units are converted to two-room suites?

Yes. A renovation performed for the purpose of converting a building, or part of a building, into target housing or a child-occupied facility is a renovation for purposes of the RRP Rule. Hotel suites that provide a sleeping area that is separate from the living area are covered by the…

Last published: January 21, 2026

Request to Add or Remove Users in a Web Area

Approval from the editor-in-chief (EIC) is required. Webmasters can add and remove users, and designate their roles in the web area. Make sure you have the new user's LAN ID, and that the user has previously logged in to Drupal WebCMS.

Key Program Dates & Contacts

Key dates in 2022 for Clean Air Markets programs.

Remedy Selection at Superfund Dioxin Sites

Learn about remedy selection at dioxin-contaminated Superfund sites.

Community Advisory Groups: Partners in Decisions at Hazardous Waste Sites Case Studies

These five case studies highlight several important lessons for communities considering formation of a Community Advisory Group.

Walnut Creek Urban Waters Partnership

Walnut Creek Watershed (NC) location landing page

What are my responsibilities as a real estate agent?

Answer: Real estate agents must inform sellers and lessors (e.g., property managers, landlords) of their obligations under the Real Estate Notification and Disclosure Rule. Agents are responsible, along with the seller or lessor, for complying with this rule as outlined unless the seller or lessor fails to disclose to the…

Last published: January 21, 2026

What should I do if I am concerned about my family's exposure to lead?

Answer: A blood lead test is the best way to find out whether you or a family member has been exposed to lead. Call your doctor or local health department to arrange for a blood lead test. You can protect your family every day by: Regularly cleaning floors, window sills…

Last published: January 21, 2026

Lead-based Paint Activities Training Providers Course Information

Links for the English and Spanish versions of the lead-based paint abatement worker model training course materials.

Community Support at Superfund Sites

SRP engages with communities to strengthen partnerships, enhance remedy protectiveness, promote long-term stewardship, reduce stigma and create opportunities for reduced cleanup costs.

Slide Presentations: August 2017 Stakeholder Workshop on Natural Gas and Petroleum Systems in the 1990-2016 GHG Inventory

EPA Inventory of US Greenhouse Gas Emissions and Sinks - Updates Under Consideration for Natural Gas and Petroleum in the 1990-2016 Inventory