Science & Technology
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Region 2 2016 Title V Operating Permits
This table lists proposed Title V permits submitted received by EPA in 2016 and undergoing EPA’s 45 day review, including the start and expiration dates for EPA's 45 day review period. It also shows the start and expiration dates for the public's 60 day
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Ecosystem Rarity Toolbox
This page describes the concept of ecosystem rarity and provides a download link for the Ecosystem Rarity toolbox.
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Map of Water Quality Assessment Results of the San Juan Watershed
Interactive map with information on the condition of the San Juan Watershed including outcomes of state assessments of water quality under the Clean Water Act.
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ECM for Florylpicoxamid & Degradate X12485649 in Water - MRID 51074466
Environmental Chemistry Methods for Florylpicoxamid & Degradate in Water - MRID 51074466
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ECM for Florylpicoxamid & Degradate X12485649 in Soil/Sediment - MRID 51074468
Environmental Chemistry Methods for Florylpicoxamid & Degradate in Soil/Sediment - MRID 51074468
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Pagpoprotekta sa Inyong Sarili mula sa Radiation
How to protect yourself from radiation, in Tagalog.
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حالات الطوارئ الإشعاعية
How to protect yourself from radiation, in Arabic.
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방사선으로부터 자신을 보호하기
How to protect yourself from radiation, in Korean.
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保護自己不受輻射傷害
How to protect yourself from radiation, in Chinese Traditional.
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保护自己免受辐射
How to protect yourself from radiation, in Chinese Simplified
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GHGRP 2021: Power Plants
Overview and data highlights of 2021 power plant emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.
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GHGRP 2022: Power Plants
Overview and data highlights of 2022 power plant emissions of greenhouse gases in EPA's Greenhouse Gas Reporting Program.
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High Performance Computing: The Computational Resources behind the Agency’s Environmental Modeling and Visualization
Introductory information about high performance computing services at the EPA.
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Community-LINE Source Model (C-LINE) to estimate roadway emissions
C-LINE is a web-based model that estimates emissions and dispersion of toxic air pollutants for roadways in the U.S. This reduced-form air quality model examines what-if scenarios for changes in emissions such as traffic volume fleet mix and vehicle speed.
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Lifecycle Greenhouse Gas Results
This page presents the results of lifecycle GHG performance of a variety of renewable fuel stocks.
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AQS Webinars
AQS Webinars
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AQS Guidelines for Reporting Collocated PM2.5 and Lead Data
AQS Guidelines for Reporting Collocated PM2.5 and Lead Data
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NAAM Conference 2016
NAAM Conference 2016
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How do I close a QA Collocated monitor?
First, users need to understand there are several business rules that dictate the process for closing out a QA collocated monitor and setting one up. We will walk through the process below using an example. Scenario: The user has a site with three monitors, we'll call them POC1, POC2 and…
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How do I allow a user to load QA data?
Example: Kathy needs to be granted permission to upload QA data as an EPA contractor for the following screening groups; can you please grant her access? Also, she will be posting lead (Pb) data for the R9 lab; I am not sure what screening group allows for that. Can you…