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  1. Home
  2. Air Quality System (AQS)

Exchange Network Service Center (ENSC) at a Glance

All files must be submitted to AQS through the National Environmental Information Exchange network (the "Exchange Network").  Typically, they are submitted through a common interface, the Exchange Network Service Center (ENSC).

[Note] the ENSC is provided by the Exchange Network Governing Board to allow files to be submitted to EPA national regulatory programs.  Because it is not part of AQS it has a different look and feel that is described below.

Screen Layout

The first step in any interactive batch data submission to AQS takes place at the ENSC.

Layout of the ENSC main screen with areas of interest highlighted
  1. ENSC Title Bar
  2. Quick Access Links
  3. Tabs
  4. Interactive Window

[Note] Details about how to use the ENSC are in the "Batch" section.


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Air Quality System (AQS)

  • AQS User Support
    • New User Registration
    • Training
    • Events Calendar
    • Java Memo
  • All Manuals and Guides
    • User Guide
      • AQS at a Glance
      • ENSC at a Glance
      • Logging On
      • Site ID Format
      • Batch Submission - Overview
      • Batch Submission - Using the ENSC
      • Batch Submission - Loading Using AQS
      • Batch Submission - Type of Data
      • Correct - Overview
      • Correct - Raw Data
      • Correct - 1-PT QC
      • Maintain - Overview
      • Maintain - Site
      • Maintain - Monitor
      • Maintain - Adding Events
      • Maintain - QA
      • Setting Up Samplers
      • Data Reports
      • CA Dump Bucket
      • Logging Off and Additional Info
    • Code Lists
    • Data Dictionary
    • Data Coding Manual
    • AQS Primer
    • AQS Frequent Questions
  • Related Resources
    • Monitoring and Policy Memos
    • AQS Pollutant Memos
    • Quality Assurance and Audits Memos
  • Archive Data
  • Obtaining AQS Data
    • API
    • About AQS Datamart
    • Pre-Generated Data
AQS Contact Us
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on December 17, 2024
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