Type	Name	Date
Employment agreement	AMENDMENT TO EMPLOYMENT AGREEMENT	12/17/2020
Employment agreement	AMENDMENT TO EMPLOYMENT AGREEMENT	12/17/2020
Employment agreement	Employment Agreement, between the Company and Charles K. Thompson	11/21/2018
Employment agreement	Employment Agreement, between the Company and Stacy W. Hilgendorf	11/21/2018
Equity incentive plans	Nuverra Environmental Solutions, Inc. 2017 Long Term Incentive Plan	02/23/2018
Employment agreement	Amended and Restated Employment Agreement, between Joseph M. Crabb and the Company	08/11/2017
Employment agreement	Amended and Restated Employment Agreement, by and between the Company and Mark D. Johnsrud	05/01/2017
Equity incentive plans	Second Amendment to the Nuverra Environmental Solutions 2009 Equity Incentive Plan	05/08/2014
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	12/06/2012
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	12/06/2012
Employment agreement	Executive Employment Agreement, by and between Heckmann Corporation and W. Christopher Chisholm	11/09/2011