Laws & Regulations
- 
      
    
2016 Petition Requesting the Administrator Object to Title V Permit for Flint Hills Resoures - Corpus Christi East RefineryThis document is part of the Title V Petition Database. 
- 
      
    
2016 Petition Requesting the Administrator Object to Title V Permit for WheelabratorThis document is part of the Title V Petition Database. 
- 
      
    
2016 Petition Requesting the Administrator Object to Title V Permit for SWEPCO - WelshThis document is part of the Title V Petition Database. 
- 
      
    
2016 Petition Requesting the Administrator Object to Title V Permit for Pasadena RefineryThis document is part of the Title V Petition Database. 
- 
      
    
2016 Order Responding to 2013 Petition to Object to Seneca Energy II Operating PermitThis document is part of the Title V Petition Database. 
- 
      
    
2016 Order Responding to 2015 Petition to Object to Piedmont Green Power Operating PermitThis document is part of the Title V Petition Database. 
- 
      
    
Order Responding to 2014 Petition Requesting the Administrator Object to Title V Permit for Pirkey Power PlantThis document is part of the Title V Petition Database. 
- 
      
    
Fact Sheets: Perchlorate in Drinking WaterFact Sheets: Steps Water Systems Can Take to Address Perchlorate in Drinking Water and Reductions of Perchlorate in Drinking Water 
- 
      
    
Title XIV of The Public Health Service Act: Safety of Public Water Systems (Safe Drinking Water Act)The full text of the SDWA statute. 
- 
      
    
WIPP 1998 Compliance Certification DocumentsWIPP regulatory documents are legal documents that explain and support EPA's decision to certify that the Department of Energy has met EPA's criteria for opening the Waste Isolation Pilot Plant. 
- 
      
    
Waste Isolation Pilot Plant (WIPP) InspectionsView and download Waste Isolation Pilot Plant (WIPP) waste characterization site inspection approvals and quality assurance information. 
- 
      
    
WIPP DocketsLearn how to access & contact Waste Isolation Pilot Plant (WIPP) docket locations. 
- 
      
    
  
Does the minor maintenance exception mean that if I drill one-inch holes in a painted surface to blow insulation into an enclosed wall cavity, I could drill 864 holes in the interior or 2880 holes on the exterior before I had to comply with the RRP Rule?The exception is based on the area of paint disrupted, which in this example is based on the combined areas of the holes drilled in the wall. Question Number: 23002-15677 Find a printable PDF copy of all frequent questions pertaining to lead . Other Frequent Questions about the RRP Program… 
- 
      
    
SBAR Panel: PFAS National Primary Drinking Water RegulationSBAR panel on PFAS National Primary Drinking Water Regulation 
- 
      
    
Supporting Information - Final Greenhouse Gas Standards and Guidelines for Fossil Fuel-Fired Power PlantsPage for the Final Greenhouse Gas Standards and Guidelines for Fossil Fuel-Fired Power Plants. 
- 
      
    
Petitions for Reconsideration - Greenhouse Gas Standards and Guidelines for Fossil Fuel-Fired Power PlantsPage for the Petitions for Reconsideration and EPA Responses—Greenhouse Gas Standards and Guidelines for Fossil Fuel-Fired Power Plants 
- 
      
    
Supporting Information - Proposed Greenhouse Gas Standards and Guidelines for Fossil Fuel-Fired Power PlantsSupporting documents for the proposed rules. 
- 
      
    
EPA Proposes Updates to Formaldehyde Emission Standards for Composite Wood ProductsThe U.S. Environmental Protection Agency (EPA) is proposing to update two voluntary consensus standards in its Formaldehyde Emission Standards for Composite Wood Products final rule under the Toxic Substances Control Act (TSCA). 
- 
      
    
TSCA Chemical Data Reporting: Preparing and Submitting a PetitionThis document provides guidance on Toxic Substances Control Act (TSCA) Chemical Data Reporting (CDR) rule requirements related to its applicable petition processes, 
- 
      
    
EPA Registers New Nanosilver Active Ingredient as a Materials PreservativeRegistered new active ingredient that helps suppress odor causing bacteria, and algae, fungus, mold and mildew that can cause deterioration or staining in textiles. NSPW Nano silver, POLYGUARD-NSPW MASTER BATCH (Polyguard) 
