Data and Tools
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Property Status Dashboard
Check if a property has been tested or cleaned using our OU1 dashboard.
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Storymap
Navigate through maps, photos, and text to give you a complete look at the Colorado Smelter Superfund Site, including its history and public health impacts, the Pueblo community, ongoing work, and information on how residents can become involved.
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Interim Guidance for Using Ready and Inherent Biodegradability Tests to Derive Input Data for Multimedia Models and Wastewater Treatment Plant (WWT) Models
provides guidance for using ready and inherent biodegradatability tests for multimedia and waste water treatment models
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WOW Cart Emergency Deployments
EPA & WaterStep continue to provide clean drinking water in the aftermath of multiple disasters of all types & help communities solve real environmental challenges. Below are real-world applications of the Water-on-Wheels Mobile Water Treatment System.
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BenMAP Downloads
Download the current and legacy versions of the BenMAP program. Download configuration and aggregation/pooling/valuation files to estimate benefits. BenMAP-CE is free and open source software, and the source code is available upon request.
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The Wastewater Information System Tool (TWIST)
TWIST is downloadable, user-friendly management tool that will allow state and local health departments to effectively inventory and manage small wastewater treatment systems in their jurisdictions.
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Draft Swine Air Emission Models for Animal Feeding Operations
National Air Emissions MOnitoring for Animal Feeding Operations
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Alaska Native Villages Program Contacts
Clean Water Indian Set-Aside Program Contacts
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AP 42, Fifth Edition, Volume I Chapter 4: Evaporation Loss Sources - Documents
AP 42, Fifth Edition, Volume I Chapter 4: Evaporation Loss Sources - Documents
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AP 42, Fifth Edition, Volume I Chapter 5: Petroleum Industry - Documents
AP 42, Fifth Edition, Volume I Chapter 5: Petroleum Industry
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AP 42 Section 2.1 Refuse Combustion - Related Information
AP 42 Section 2.1 Refuse Combustion - Related Information
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AP 42 Section 3.2 Natural Gas-fired Reciprocating Engines - Related Information
AP 42 Section 3.2 Natural Gas-fired Reciprocating Engines - Related Information
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AP 42 Section 2.2 Sewage Sludge Incineration - Related Information
AP 42 Section 2.2 Sewage Sludge Incineration - Related Information
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AP 42 13.2 Sections Fugitive Dust Sources - Related Information
AP 42 Section 13.2.2 Unpaved Roads - Related Information
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AP 42 Section 13.2.1 Paved Roads - Related Information
Additional documents with related information to AP 42 Section 13.2.1 Paved Roads.
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AP 42 Section 13.2.2 Unpaved Roads - Related Information
AP 42 Section 13.2.2 Unpaved Roads - Related Information
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AP 42, Fifth Edition, Volume I Chapter 1: External Combustion Sources - Documents
AP 42, Fifth Edition, Volume I Chapter 1: External Combustion Sources
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AP 42, Fifth Edition, Volume I Chapter 8: Inorganic Chemical Industry - Documents
Documents for AP 42, Fifth Edition, Volume I Chapter 8: Inorganic Chemical Industry
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AP 42, Fifth Edition, Volume I Chapter 2: Solid Waste Disposal - Documents
Documents for AP 42, Fifth Edition, Volume I Chapter 2: Solid Waste Disposal
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Non-Cancer Screening Approaches for Health Effects
Website provides users with assessment approaches and rules of thumb for identifying health effects concerns for a chemical of interest