Earth Data Management Framework Icon Intermountain West Data Warehouse IWDW
  • Modeling
    • Platforms
    • Request Modeling Data
    • Browse Modeling Platforms
    • View MPE Results
    • Model-To-Obs Tool
    • Model Data Maps
    • Source Apportionment
  • Emissions
    • Emissions Review Tool
    • Emissions Review Map
    • Emissions Inventory Browser
    • Denver WEP-AOI 2023
  • Monitoring
    • Monitoring Data Query
    • Monitoring Site Browser
    • Haze Analysis
    • Visibility Summary
    • Ozone Summary
    • Wet Deposition Summary
    • Dry Deposition Summary
  • Wiki
    • Data Warehouse Wiki

      The wiki is a collaborative space that contains a large collection of documentation and auxiliary metadata about the Data Warehouse and its contents.

      Data Warehouse Wiki

      WAQS

      • WAQS 2014 Platform
      • Past Platforms
      • Source Apportionment
      • Additional Results
      • Modeling Instructions

      Data Warehouse

      • Website
      • Workgroups
      • Procedures
      • Projects & Status Reports
      • Meetings
      • Development Team

      E.I. Collaboration

      • Overview
      • Conference Calls
      • Workgroups
      • Background and Help
      • Resources
      • Calendar
  • Docs
    • Data Documents
    • Project Documents
    • Studies
    • Literature
  • News
    • Updates
    • Meetings
    • Calendar
    • Oversight and Governance
  • Admin
    • Dashboard
    • Data Requests
    • User Management
    • Category Management
    • Website Statistics
  • Help
    • About
    • Site Map
    • Wiki
    • Terms of Use
    • Privacy Policy
    • Contact Us
Skip Navigation Links

Documents

Data Documents
Data Documents
Browse a list of key documents that describe the background, details, and methodologies of the modeling platforms, datasets, and metadata that are available on the Data Warehouse.
Project Documents
Project Documents
Browse a list of materials for Data Warehouse Project Cooperators, such as procedural documents, outreach materials, status reports, committee descriptions, and MOUs.
Studies
Studies
View a detailed matrix of the internal and external air quality modeling studies that have produced the bulk modeling platforms and datasets available from the Data Warehouse.
Literature
Literature
Browse citations and links for scholarly articles, papers, and publications that are relevant to the contents, operation, and/or administration of the Intermountain West Data Warehouse.
Updates
  • An IWDW overview and funding update presentation was given by CIRA during the monthly WRAP Board Meeting. (agenda)
    July 05, 2023
  • The Sep 2022 - Apr 2023 IMPROVE Aerosol Preliminary (unvalidated) data from UCD were imported into the FED database.
    June 01, 2023
  • The validated August 2022 IMPROVE Aerosol dataset update from UCD was imported into the database.
    June 01, 2023
  • The November 2022 EPA Chemical Speciation Network (CSN) data from AQS were imported into the database.
    May 22, 2023
Events
  • IWDW-WAQS Technical Committee and RTOWG meeting
    Purpose: To review and discuss the operations, status, recent activities, and future goals of the IWDW-WAQS.
    December 14, 2021
  • IWDW Oversight Committee meeting
    Purpose: To discuss the operations, status, budget, and future goals of the IWDW.
    March 03, 2021
  • National Emissions Inventory Collaborative (NEIC) large group webinar
    Purpose: To present a summary of Data Warehouse operations and the usage of the NEIC 2016 platform.
    April 29, 2020
  • Data Request Summary
    Five data requests for the in-progress WRAP 2014 v2 modeling platform and twenty-seven data requests for the NEIC 2016 modeling platform (both Beta and v1) were serviced and fulfilled during Q4 2020.
    December 31, 2020
Tools
Request Data
Model-To-Obs
Source Apportionment
MPE Images
Emissions Review
Emissions Map
Query Wizard
Site Browser
Visibility Summary
Ozone Summary
Wet Deposition Summary
Dry Deposition Summary
O3 High4 5yr Avg
O3 W126 5yr Avg
Page Tags
iwdw
about
updates
events
air quality
data
modeling
emissions
monitoring
visibility
oil
gas
west
FED Documentation

The IWDW provides air quality data, photochemical grid modeling products, and analysis tools to support various air quality applications. Available datasets include monitoring data, emissions inventories, meteorological data, and air quality modeling platforms.

  • Location: Fort Collins, CO
  • Sponsors: BLM, USFS
  • Host: CIRA/CSU
  • Phone: 970-491-8455
  • Fax: 970-491-8598
Read More

 

  • IWDW Home
  • Site Map
  • Terms of Use
  • Privacy Policy
  • Contact Us