Science & Technology
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October 19-20, 2016 Meeting of the Human Studies Review Board
Agenda, schedule, phone line, web link, and other supporting documents for the HSRB's meeting on October 19-20, 2016.
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Tools and Resources
There is a wide variety of EPA-produced tools and external resources available to address air quality in your country.
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Compliance Reporting for Nonroad Compression-Ignition (NRCI) Engines
Steps for compliance reporting with EPA for nonroad heavy equipment.
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Compliance Reporting for Locomotives
Steps for compliance reporting with EPA for locomotives.
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Compliance Reporting for Aircraft
Steps for compliance reporting with EPA for aircraft.
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Quantifying Methane Emissions from Landfilled Food Waste
To understand the impact landfilled food waste has on methane emissions, EPA developed the "Quantifying Methane Emissions from Landfilled Food Waste" report and the Avoided Landfilled Food Waste Methane Emissions Calculator.
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Compliance Reporting for All-Terrain Vehicles (ATVs) and Dirt Bikes
Steps for compliance reporting with EPA for ATVs.
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Certification for Snowmobiles
Steps for certifying snowmobiles with EPA.
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Massachusetts - 2017 Annual Network Plan
Network plan provides framework for establishment and maintenance of air quality surveillance system for the state of Massachusetts.
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Air Toxics Methods Documents
This page contains links to associated documents linked to on main Air Toxics monitoring page.
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PM2.5 Monitoring Network - Documents
Files for the PM2.5 Monitoring Network Page
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Photochemical Assessment Monitoring Stations (PAMS) - Model Quality Assurance Project Plan
This guidance and the following two attachments represent templates for consideration for implementation plans for the (1) Required Monitoring Network PAMS site and (2) for the EMPs required for moderate or higher nonattainment areas
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Certification for All-Terrain Vehicles (ATVs) and Dirt Bikes
Steps for certifying ATVs with EPA.
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April 27, 2017 Meeting of the Human Studies Review Board
Materials to support the HSRB meeting on April 27, 2017: includes meeting agenda and a background paper on mosquito repellent testing.
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Air Modeling Resources from Selected Agencies and Organizations
Air Modeling Related Links
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Air Modeling - Observational Meteorological Data
Observed meteorological data for use in air quality modeling consist of physical parameters that are measured directly by instrumentation, and include temperature, dew point, wind direction, wind speed, cloud cover, cloud layer(s), ceiling height,
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Air Modeling - Meteorological Grid Models
For air quality modeling purposes, meteorological grid models are used in conjunction with chemical interaction models to provide gridded output of chemical species or pollutant data.
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Air Quality Model Clearinghouse
The Model Clearinghouse is a focal point for interpretation of modeling guidance in specific regulatory applications.
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Air Modeling - Reports and Journal Articles
Air Modeling Reports and Journal Articles
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How's My Waterway January 2023 Webcast
Learn about the new features of How's My Waterway.