Air Limbah

1. Sistem Pengolahan Air Limbah Domestik

1.1. Terpusat (off-site sysitem)

1.2. Setempat (on-site system)

1.2.1. Komunal

1.2.1.1. MCK

1.2.2. Individu

1.2.2.1. Cubluk

1.2.2.2. Septic Tank

1.2.2.2.1. Fiberglass

1.2.2.2.2. Beton

2. Permasalahan

2.1. BAB-S

2.2. Penyebaran Penyakit

2.3. Pencemaran air

2.4. IPAL Industri

3. Pengolahan Biologis

3.1. Aerobik

3.1.1. Lumpur Aktif

3.1.2. Laguna Terareasi

3.1.3. Trickling Filter

3.1.4. RBC

3.2. Anaerobik

3.2.1. UASB

3.2.2. Laguna Anaerobik

3.2.3. Filter Anaronik

4. Pengolahan alami air limbah

4.1. Soil Based

4.1.1. Rapid Infiltration

4.1.2. Overland Flow

4.2. Water- based

4.2.1. WSP

4.2.2. Wetland

4.2.3. Aquatic Plant

5. Klasifikasi

5.1. TIpe Air Limbah

5.1.1. Grey Water

5.1.2. Black Water

5.2. Sumber

5.2.1. Domestic Wastes Water

5.2.2. Municipal Wastes Water

5.2.3. Industrial Wastes Water

6. Tahapan Pengolahan Air Limbah

6.1. Pretreatment

6.2. Primary Treatment

6.3. Secondary Treatment

6.4. Tertiary Treatment

6.5. Sludge Treatment

7. Seleksi pengolahan

7.1. Low cost vs conventional

7.2. On-sjte vs Off-site

7.3. Dry or wet

7.4. Aerobik or Anaerobik