Flow Regime

a-c: intermittent mixing; d: mixed (surface layer); e: no mixing; and f: completely mixed

SURFACE AREA (acres)

a: <10; b: 0.5-2; c: 2-10; d: 2-10; e: 0.5-2; and f: 2-10

DEPTH (it)

a: 3-4; b: 1-1.5; c: 3-5; d: 4-8; e: 8-16; and f: 6-20 LRT (days)

a: 10-40; b: 4-6; c: 5-20; d: 5-30; e: 20-50; and f: 3-10 BOD5 LOADING (lb/acre-day)

a: 60-120; b: 80-160; c: <15; d: 50-180; and e: 200-500 BOD5 REMOVAL %%)

ALGAL CONCENTRATION (mg/l)

a: 40-100; b: 100-260; c: 5-10; d: 5-20; and e: 0-5

EFFLUENT SS (mg/l)

a: 80-140; b: 150-300; c: 10-30; d: 40-60; e: 80-160; and f: 80-250

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