AIR & WATER TECHNOLOGIES CORPORATION 				 COMPUTATION OF PER SHARE EARNINGS 			 (in thousands except per share amounts) 									 1994 1993 1992 									 ---------- ----------- --------- Primary Earnings (Loss) Per Share: 1. Income (loss) from continuing operations $ (210,991) $ 4,783 $ (15,759) 2. Less preferred dividends (1,245) --- --- 									 ---------- ----------- --------- 3. Income (loss) from continuing operations applicable to common shareholders (212,236) 4,783 (15,759) 4. Income (loss) from discontinued operations (42,787) (10,338) 5,723 5. Extraordinary item (8,000) --- --- 									 ---------- ---------- --------- 6. Net loss applicable to common shareholders $ (263,023) $ (5,555) $ (10,036) 									 ---------- ---------- --------- 7. Weighted Average shares Outstanding 27,632 24,815 24,812 									 ---------- --------- --------- 8. Earnings (loss) per share from continuing operations (3/7) $ (7.68) $ .20 $ (.63) 9. Earnings (loss) per share from discontinued operations (4/7) (1.55) (0.42) .23 10. Loss per share on extraordinary item (5/7) (.29) --- --- 									 ---------- ---------- --------- 11. Net loss per share $ (9.52) $ (.22) $ (.40) 									 ========== ========== ========= Fully Diluted Earnings (Loss) Per Share: 12. Line 3. above $ (212,236) $ 4,783 $ (15,759) 13. Add back preferred dividends 1,245 --- --- 14. Add back interest, net of tax, on assumed conversion of the Company's 8% Convertible Debentures 9,200 9,200 9,200 									 ---------- ---------- --------- 15. Income (loss) from continuing operations (201,791) 13,983 (6,559) 16. Income (loss) from discontinued operations (42,787) (10,338) 5,723 17. Extraordinary item (8,000) --- --- 									 ---------- ---------- --------- 18. Net income (loss) $ (252,578) $ 3,645 $ (836) 									 ---------- ---------- --------- 19. Weighted average shares outstanding (Line 7) 27,632 24,815 24,812 20. Add additional shares issuable upon assumed conversion of preferred shares from date of issuance 1,802 --- --- 21. Add additional shares issuable upon assumed conversion of the Company's 8% Convertible Debentures 3,833 3,833 3,833 									 ---------- ---------- --------- 22. Adjusted weighted average shares outstanding 33,267 28,648 28,645 									 ---------- ---------- --------- 23. Earnings (loss) per share from continuing operations (15/22)* $ (6.07) $ .49 $ (.23) 24. Earnings (loss) per share from discontinued operations (16/22) (1.29) (.36) .20 25. Loss per share from extraordinary item (17/22) (.23) ---- ---- 									 ---------- ---------- --------- 26. Net income (loss) per share (18/22)* $ (7.59) $ .13 $ (.03) 									 ========== ========== ========= __________ * Fully diluted earnings (loss) per share are not presented as the assumed conversion of the Company's Convertible Preferred and Convertible Debentures is anti-dilutive.