EXHIBIT 11 AQUA ALLIANCE INC. COMPUTATION OF PER SHARE EARNINGS FOR THE QUARTERS ENDED JANUARY 31, 1999 AND 1998 (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) THREE MONTHS ENDED JANUARY 31 ---------------------- 1999 1998 ---------- ---------- BASIC EARNINGS (LOSS) PER SHARE: 1. Loss from continuing operations................. $ (8,414) $ (10,761) 2. Cumulative effect on prior years (to October 31, 1997) of change in the method of accounting for start-up costs.. -- (11,082) --------- --------- 3. Net loss applicable to common stockholders...... $ (8,414) $ (21,843) ========= ========= 4. Weighted average shares outstanding............. 185,177 33,150 ========= ========= 5. Loss per share from continuing operations (0.05 (0.32 (1 / 4)......................................... $ ) $ ) 6. Loss per share from cumulative effect on prior years (to October 31, 1997) of change in the method of accounting for start-up costs (2 / 4)......................................... -- (0.34) --------- --------- 7. Net (loss) per share (3 / 4).................... $ (0.05) $ (0.66) ========= ========= DILUTED EARNINGS (LOSS) PER SHARE (1): 8. Line 1 above.................................... $ (8,414) $ (10,761) 9. Add back interest, on assumed conversion of the Company's 8% Convertible Debentures.......................... 2,300 2,300 --------- --------- 10. Loss from continuing operations................. (6,114) (8,461) 11. Cumulative effect on prior years (to October 31, 1997) of change in the method of accounting for start-up costs.. -- (11,082) --------- --------- 12. Net income (loss)............................... $ (6,114) $ (19,543) ========= ========= 13. Weighted average shares outstanding (Line 4).... 185,177 33,150 14. Add additional shares issuable upon assumed conversion of the Company's 8% Convertible Debentures............. 3,833 3,833 --------- --------- 15. Adjusted weighted average shares outstanding.... 189,010 36,983 ========= ========= 16. Loss per share from continuing operations (0.03 (0.23 (10 / 15)....................................... $ ) $ ) 17. Loss per share from cumulative effect on prior years (to October 31, 1997) of change in the method of accounting for start-up costs (11 / 15)....................................... -- (0.30) --------- --------- 18. Net (loss) per share (12 / 15).................. $ (0.03) $ (0.53) ========= ========= - -------------- (1) Diluted earnings (loss) per share are not presented as the Company's common stock equivalents and the assumed conversion of the Company's 8% Convertible Debentures are anti-dilutive.