3.1.6
2022-02-25
ERG 2020 app has been re-released as ERG for IOS by Pipeline and Hazardous Materials Safety Administration. Please download this new version to get the latest features and updates. ERG 2020 by National Library of Medicine will no longer be supported.
3.1.5
2020-12-17
A French translation of the ERG 2020 has been added to the app!
Added support for cross-language sharing.
Added many small updates and improvements.
3.0.84
2020-08-08
This release includes the full Emergency Response Guidebook 2020!
Sharing and collaboration is now available. Share data and protective distance maps with other mobile users.
Search functionality has been improved to make it more accurate and flexible.
Addressed issues with link sharing.
Many small updates and improvements have been implemented.
3.0
2020-08-03
This release includes the full Emergency Response Guidebook 2020!
Sharing and collaboration is now available. Share data and protective distance maps with other mobile users.
Search functionality has been improved to make it more accurate and flexible.
Many small updates and improvements have been implemented.
2.1
2018-11-29
Added improvements to the protective distance address search. This feature is now more responsive and includes better results.
Updated layouts for the latest iOS devices.
2.0.3
2016-07-02
Corrected protective action distance for some table 3 materials.
2.0.2
2016-05-28
Fixed the protective action distance for large spill for anhydrous ammonia.
Also fixed a few bugs.
2.0.1
2016-05-06
This release of the ERG 2016 for iOS includes general revisions and reorganized general information pages. It adds native support for the iPad and ability to plot protective distances on an interactive map.
2.0
2016-05-04
This release of the ERG 2016 for iOS includes general revisions and reorganized general information pages. It adds native support for the iPad and ability to plot protective distances on an interactive map.
1.1
2013-12-11
Incorporates corrections to the ERG as of November 1, 2013
(see http://phmsa.dot.gov/staticfiles/PHMSA/DownloadableFiles/Files/erg2012corrections.pdf).