TSF Failures 1915 - 2019
The data is now available at https://worldminetailingsfailures.org
Scroll down the page until you see "DOWNLOAD NOW"
When you have downloaded the Excel spreadsheet, go to the tab titled "as of Mar1 2019" for the data
(The information on tailings dam failures was compiled by Lindsay Newland Bowker of Bowker Associates. Corrections and additions to the data in the file are welcome - with documentation, please.