EPA Probes Sneaky Chemicals Lurking in Your Daily Stuff
Published Date: 8/6/2025
Notice
Summary
The EPA just shared draft reports on two chemicals, BBP and DIBP, that might be harmful to people and the environment. They want your thoughts before making final decisions, especially since these chemicals are used in everyday products. If these risks are confirmed, companies might need to change how they use these chemicals soon, which could affect costs and safety rules.
Analyzed Economic Effects
2 provisions identified: 0 benefits, 0 costs, 2 mixed.
EPA Finds BBP and DIBP Pose Risk
The EPA released draft risk evaluations finding that Butyl Benzyl Phthalate (BBP) (CASRN 85-68-7) and Diisobutyl Phthalate (DIBP) (CASRN 84-69-5) preliminarily pose an unreasonable risk to health and the environment. The evaluations say EPA used the best available science and determined risk without considering costs or other non-risk factors, and they note risks to potentially exposed or susceptible subpopulations.
Possible Product and Cost Changes for Businesses
The notice warns that if the draft risks are confirmed, companies might need to change how they use BBP and DIBP soon, which could affect product safety rules and costs for manufacturers and consumers. These changes would follow final TSCA decisions based on the evaluations of conditions of use.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2026-19072, Rescission of the Greenhouse Gas Findings for Fossil Fuel-Fired Power Plants and Repeal of Regulations for Power Plant Greenhouse Gas Emissions Under Clean Air Act Section 111
The EPA is proposing to cancel all greenhouse gas rules for fossil fuel power plants, saying the law doesn’t let them regulate these emissions for climate reasons. This change affects power plants across the U.S. and could impact future pollution limits and costs. Comments on this proposal are open until November 2, 2026, so now’s the time to speak up!
2026-19071, Partial Repeal of the Carbon Pollution Standards for Fossil Fuel-Fired Electric Generating Units
The EPA is rolling back most of the 2024 rules that limited carbon pollution from fossil fuel power plants. This change affects coal and gas plants by easing some strict limits on emissions and carbon capture technology. The new rules kick in on November 16, 2026, potentially saving money for power plants but raising questions about pollution control.
2026-18317, Updated Definition of “Waters of the United States”
The purpose of this supplemental notice of proposed rulemaking is for the U.S. Environmental Protection Agency (EPA) and the Department of the Army ("the agencies") to supplement and seek additional comment on certain aspects of an earlier proposal, published on November 20, 2025, to revise the regulations defining the scope of waters federally covered under the Clean Water Act in light of the U.S. Supreme Court's 2023 decision in Sackett v. Environmental Protection Agency. As stated in the agencies' November 20, 2025 Notice of Proposed Rulemaking (NPRM), the agencies intend for this rulemaking to provide greater regulatory certainty and increase Clean Water Act program predictability and consistency by clarifying the definition of "waters of the United States." After consideration of the public comments received on the NPRM, the agencies are issuing this notice to supplement the NPRM with additional regulatory options on certain aspects of the proposed rule.
2026-14112, Amendments and Nonconformance Penalties for Model Year 2027 and Later Heavy-Duty Highway Engines and Amendments to Inducement Provisions for SCR-Equipped Diesel Engines
Starting with model year 2027, the EPA is updating rules for big truck engines to make sure they last longer and pollute less. They’re also letting engine makers pay penalties if their engines don’t meet standards, and tightening rules for special pollution-control systems on diesel engines. These changes affect truck and engine makers and kick in soon, with public feedback due by August 29, 2026.
2026-13667, Minor New Source Review Program Air Permitting Public Participation Requirements for State Implementation Plans
The EPA wants to give states more freedom to decide how much public input is needed when approving small air pollution sources or changes. This means local air agencies can tailor public participation to fit their community’s needs while still protecting air quality. If you’re involved in air permits, watch for comment deadlines and possible virtual hearings this summer!
2026-13263, Revisions To Establish the Sixth Unregulated Contaminant Monitoring Rule (UCMR 6) for Public Water Systems
The EPA is rolling out the sixth Unregulated Contaminant Monitoring Rule (UCMR 6) to check for new, sneaky chemicals in public drinking water. Big water systems serving 3,300+ people and some smaller ones will test for 30 different contaminants, including certain PFAS and pesticides, to keep our water safe. Comments and feedback are open until late August 2026, and the EPA will host fun online meetings to chat about the plan!
Previous / Next Documents
Previous: 2025-14881, Proposed Flood Hazard Determinations
FEMA is asking communities and residents to review and comment on new flood risk maps that might change flood zones or water levels. These updates could affect flood insurance rules and costs, so it’s important for people in the listed areas to pay attention and respond by the deadline. Getting these changes right helps keep communities safe and insurance programs running smoothly.
Next: 2025-14886, Monthly Notice; Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving No Significant Hazards Considerations
The U.S. Nuclear Regulatory Commission is sharing updates about changes to nuclear plant licenses that don’t pose big safety risks. These changes affect plant operators and happen quickly, even if someone asks for a hearing. No major costs or delays are expected, keeping things safe and smooth.