Data and Tools
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The WaterSense Current: Winter 2019
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Locating and Estimating (L&E) Documents
Emission Estimation Tools
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AQS Tribal Reporting to AQS
AQS Tribal Reporting to AQS
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Air Quality Index Report
This report provides Air Quality Index annual summary information, including maximum AQI values and the count of days in each AQI category.
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Presentation from April 18, 2018, Webinar on Exceptional Events Mitigation Plans
This is intended to assist air agency staff and other interested parties in preparing demonstration components, analyses and other documentation to support exceptional events submittals.
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Assessment of PM10 FEMs Compared to Collocated FRMs
This memorandum describes a one-page technical report that assesses the comparability of a PM10 continuous monitor when collocated with an FRM sampler.
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Best Practices for Preparation of Multi-Agency Exceptional Events Demonstrations
This is intended to assist air agency staff and other interested parties in preparing demonstration components, analyses and other documentation to support exceptional events submittals.
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2007 to 2016 Exceptional Events Rule Crosswalk
This document is intended to assist air agency staff and other interested parties in preparing demonstration components, analyses and other documentation to support exceptional events submittals.
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Exceptional Events Documents Ozone - Washoe, NV
Exceptional Events Documents Ozone - Washoe, Nevada
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EPA Review Technical Support Document Template for Wildfire/Ozone Events
This document is intended to assist air agency staff and other interested parties in preparing demonstration components, analyses and other documentation to support exceptional events submittals.
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PM10 Continuous Monitor Comparability Assessments
This tool provides a one-page technical report that assesses the comparability of a PM10 continuous monitor when collocated with an FRM sampler
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Single Point Precision and Bias Report
This report provides monitor-level precision and bias summaries for the specified parameter and year.
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PM2.5 Continuous Monitor Comparability Assessments
This tool provides a one-page technical report that assesses the comparability of a PM2.5 continuous monitor when collocated with an FRM sampler
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Monitor Values Report - Hazardous Air Pollutants
This report displays hazardous air pollutant summary data for individual monitoring sites
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Monitor Values Report
This report displays criteria pollutant summary data for individual monitoring sites
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Air Quality Statistics Report
This report provides standards-related summary data by city or county.
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General Conformity Training Module 3.6: Proactive Role for Federal Agencies
Module 3.6 explains how federal agencies should coordinate efforts with State, Tribal, and local air agencies.
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Interactive Tour of the Indoor Air Quality Demo House
Interactive Tour of the Indoor Air Quality Demo House
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Water Budget Data Finder
The water budget data finder allows a user to determine the peak watering month and appropriate evapotranspiration and rainfall values for a zipcode.
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Older Editions of AP 42, Compilation of Air Pollutant Emission Factors
Older Editions of AP 42, Compilation of Air Pollutant Emission Factors