EXHIBIT 10.57 FORM OF EXECUTIVE EMPLOYMENT AGREEMENT
OFFERED TO THE FOLLOWING KEY EMPLOYEES ON FEBRUARY 11, 2003 WITH THE
FOLLOWING EXPIRATION DATES:
EXECUTIVE EMPLOYMENT AGREEMENT
THIS EMPLOYMENT AGREEMENT (the "Employment Agreement") is made and entered into as of the ____
day of February, 2003 (the "Commencement Date"), by and between AMERICAN ECOLOGY
CORPORATION, a Delaware corporation (the "Company), and _________________, an individual
WHEREAS, the Company desires to employ Employee upon the terms and subject to the terms and conditions
set forth in this Employment Agreement.
NOW, THEREFORE, in consideration of the premises, the mutual promises, covenants and conditions herein
contained and for other good and valuable considerations, the receipt and sufficiency of which are hereby
acknowledged, the parties hereto intending to be legally bound hereby agree as follows:
EMPLOYMENT. The Company hereby employs Employee, and Employee hereby accepts employment with
the Company, all upon the terms and subject to the conditions set forth in this Employment Agreement.
TERM OF EMPLOYMENT. The term of employment of Employee by the Company pursuant to this
Employment Agreement shall be for the period (the "Employment Period") commencing on the Commencement
Date and ending _______________, or such earlier date that Employee's employment is terminated in
accordance with the provisions of this Employment Agreement; provided, however, that the Employment Period
shall automatically renew for additional one (1) year periods if neither the Company nor Employee has notified
the other in writing of its or his intention not to renew this Employment Agreement on or before sixty (60) days
prior to the expiration of the Employment Period (including any renewal thereof).
CAPACITY AND DUTIES. Employee is and shall be employed in the capacity of Vice President and
Controller of the Company and its subsidiaries and shall have such other duties, responsibilities and authorities as
may be as