Strategy (day tested)

SAA (mg -N/g VSS·h)

Influent ammonium (mg -N/L)

Influent nitrite (mg -N/L)

S5.1 (253th)

8.3 ± 1.0

83 ± 5

77 ± 4

S5.2 (331th)

13.4 ± 1.6

185 ± 8

143 ± 6

S5.3 (381th)

31.6 ± 1.8

290 ± 9

234 ± 4

S5.4 (465th)

29.4 ± 1.7

323 ± 9

283 ± 4

S5.5 (473th)

24.9 ± 1.2

450 ± 4

349 ± 7