Laws & Regulations
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MPRSA Ocean Site Map
The Ocean Site Map provides locations and information regarding MPRSA designated ocean sites and dumping locations for materials permitted under MPRSA’s general and emergency authorization.
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What is a renovation?
The RRP Rule covers activities that modify an existing structure and that result in the disturbance of painted surfaces. All types of repair, remodeling, maintenance, modernization, and weatherization projects are covered, including projects performed as part of another federal, state, or local program, if the projects meet the definition of…
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Lead-Based Paint Abatement and Evaluation Program: Resources
This page describes EPA's Renovation, Repair and Painting Program Rule requirements for contractors.
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Chapter 1 - Selective Non-Catalytic Reduction
Chapter 1 - Selective Non-Catalytic Reduction
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NPDES Permit for Fort Carson Municipal Separate Storm Sewer System in Colorado
Under NPDES permit COR-042001, Fort Carson is authorized to discharge from all municipal separate storm sewer system (MS4) outfalls to receiving waters within the exterior boundaries of Fort Carson in El Paso County, Colorado.
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OGC Core Values
EPA's Office of General Counsel adhere's to the following core values, excellence, community, work-life balance, integrity, empowerment & responsibility, and respect.
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NPDES Permit Rating Worksheet
A rating worksheet.
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Subpart R: National Emission Standards for Radon Emissions From Phosphogypsum Stacks
Subpart R limits certain radionuclides in phosphogypsum stacks. It requires owners and operator to monitor radon emissions from inactive (completed) stacks.
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Region 7 States Air Quality Monitoring Plans - Missouri
National Ambient Air Quality Standard (NAAQS) - Iowa, Kansas, Missouri, and Nebraska; Annual Monitoring Network Plans, Five-Year Monitoring Network Assessments, and approval documentation. Each year, states are required to submit an annual monitoring netwo
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GD 17 - "Normal Load" for Performance Specification 2
GD 17 - "Normal Load" for Performance Specification 2
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Method 23 - Dioxins and Furans
CFR Promulgated Test Method 23 Determination of Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofurans From Stationary Sources.
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Lead Designations - New Hampshire State Recommendations and EPA Responses
Lead Designations - 2008 Standards. New Hampshire State Recommendations and EPA Responses, Round 1 and 2
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Lead Designations - Missouri State Recommendations and EPA Responses
Lead Designations - 2008 Standards. Missouri State Recommendations and EPA Responses, Round 1 and 2
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Lead Designations - Rhode Island State Recommendations and EPA Responses
Lead Designations - 2008 Standards. Rhode Island State Recommendations and EPA Responses, Round 1 and 2
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Lead Designations - South Carolina State Recommendations and EPA Responses
Lead Designations - 2008 Standards. South Carolina State Recommendations and EPA Responses, Round 1 and 2
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Nitrogen Dioxide Designations Regulatory Actions
chronological listing of all regulatory actions related to designations for the 2010 nitrogen dioxide air standard.
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NPDES permit for Harrah Wastewater Treatment Plant in Washington
EPA's NPDES wastewater permit for the Town of Harrah Wastewater Treatment Plant on the Yakama Reservation in Washington.
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EPA Documents for the Arizona Section 303(d) List of Impaired Waters
EPA partial approval and partial disapproval of Arizona’s 2020 List of Impaired Waters. EPA found Arizona’s decision not to list two waters was inconsistent with the provisions of Arizona’s water quality standards for methylmercury in fish tissue.
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NPDES Permit for General Services Administration Denver Federal Center Dewatering in Colorado
Under NPDES permit CO-0034878, the GSA is authorized to discharge wastewater from construction dewatering activities at the Denver Federal Center in Lakewood, CO, to the storm drain system entering McIntyre Gulch.
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NPDES Permit for Rocky Mountain Arsenal Recycled Water Pipeline in Colorado
Under NPDES permit CO-0035009, the U.S. Department of Interior's Fish and Wildlife Service is authorized to discharge from the Rocky Mountain Arsenal recycled water pipeline to Lower Derby Lake in Adams County, Colorado.