Ecology & Environment, Inc. announced earnings results for the third quarter and nine months ended April 28, 2018. For the quarter, the company reported revenue net of $23,728,000 compared to $24,052,000 a year ago. Income before income tax provision was $450,000 compared to $510,000 a year ago. Net income attributable to company was $164,000 compared to $252,000 a year ago. Net income of $0.04 per basic and diluted share compared to $0.06 per basic and diluted share a year ago. For the nine months, the company reported revenue net of $75,892,000 compared to $74,094,000 a year ago. Income before income tax provision was $1,256,000 compared to $2,094,000 a year ago. Net loss attributable to company was $71,000 compared to net income of $822,000 a year ago. Net loss of $0.02 per basic and diluted share compared to profit of $0.19 per basic and diluted share a year ago, as improved subsidiary results partially offset one-time tax charges resulting from new federal tax legislation and lower revenues and net income from U.S. operations.