Data and Tools
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Green Book Nitrogen Dioxide (1971) Area Information
Nitrogen Dioxide (1971)
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Green Book Disclaimer
Disclaimer for the Green Book
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Green Book Areas with a Maintenance Plan Requirement Under Section 110(a)(1) of the CAA
Areas with a Maintenance Plan Requirement Under Section 110(a)(1) of the CAA
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Why isn’t there an outdoor air monitor in my county?
EPA and its partners in State, local, and tribal air monitoring programs work closely to design and implement ambient air monitoring networks to meet multiple monitoring objectives including: providing air pollution data to the general public in a timely manner; supporting compliance with the National Ambient Air Quality Standards (NAAQS)…
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Premise Plumbing Modeling Tools
EPA has developed a variety of tools that can help communities understand the impact of decisions related to designing, planning, treatment, optimizing, emergency response, or managing water infrastructure systems.
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Drinking Water Tools
EPA has developed a variety of tools that can help communities understand the impact of decisions related to designing, planning, treatment, optimizing, emergency response, or managing water infrastructure systems.
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Stormwater & Wastewater Tools
EPA has developed a variety of tools that can help communities understand the impact of decisions related to designing, planning, treatment, optimizing, emergency response, or managing water infrastructure systems.
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Decision Support Tools for Incident Response
EPA Decision Support Tools for Environmental Incidents and Natural Disasters, for use by decision makers on waste management in the pre-planning, mitigation, response, and recovery phase of an incident.
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Setting up E-mail Mailing Lists
Creating a subscription form for an email list serve (Lyris or GovDelivery).
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Cost Estimates of Studies Required for Pesticide Registration
EPA is making the database of test costs publicly available on the OPP's
Minor Use Pesticide Registration webpage. -
Actions to Void Certificates for Vehicle and Engines
n cases where EPA has determines that manufacturers have provided inaccurate, incomplete or falsified certification information or failed to keep required records, the Clean Air Act gives the EPA the authority to void certificates.
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Summary of California's Water Reuse Guideline or Regulation for Landscaping
California (State Regulation) | Source water: Treated municipal wastewater | End use: Landscaping
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Summary of California's Water Reuse Guideline or Regulation for Centralized Non-potable Reuse
California (State Regulation) | Source water: Treated municipal wastewater | End use: Centralized non-potable water reuse
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One Health Case Studies and Examples
This page contains case studies of EPA and partners using the One Health approach and examples of EPA One Health-related research and collaborations.
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EPA Data Exchange Flat File Format Specification
EPA Data Exchange Flat File Format Specification
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Estuary Data Mapper (EDM) Data Inventory
The Data Inventory page lists all data products served by Estuary Data Mapper and sorted into lists by Data Type and Data Provider.
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Implementation Tool for the Miscellaneous Coating Manufacturing NESHAP
Applicability flowcharts, inspections checklists, and compliance timeline for the Miscellaneous Coatings Manufacturing NESHAP (40 CFR part 63, subpart HHHHH)
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Estimating Emission Reductions from Travel Efficiency Strategies
Resources for state and local planners interested in estimating on-road greenhouse gas emissions and assessing the impact of specific travel efficiency strategies.
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Air Modeling - Conferences and Workshops
These conferences and workshops involve air quality modeling and related topics/areas.
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NAMs Training Tool Tips
Page housing links to training Tool Tips videos.