Ecology and Environment, Inc. Declares 53rd Consecutive Dividend

| Source: Ecology and Environment, Inc. Ecology and Environment, Inc.

LANCASTER, NY--(Marketwired - Jul 22, 2013) - The Board of Directors of Ecology and Environment, Inc. (E & E) (NASDAQ: EEI) has declared a six month dividend of 24 cents per share.

This is the 53rd consecutive dividend that has equaled or exceeded the previous dividend. The dividend is payable on or before August 9, 2013 to shareholders of Class A and Class B common stock on record as of July 22, 2013.

The current dividend is a yield of 4.60% at today's prices.

Ecology and Environment, Inc. has completed more than 50,000 projects for a wide variety of clients in 122 countries, providing environmental solutions in nearly every ecosystem on our planet. The Company is listed on NASDAQ under the symbol EEI and is located on the web at www.ene.com.