Collects waste water from outside your house✓
Collects rainwater from roofs, yards and driveways✓
Goes down roadside drains or storm water drains on roads, yards and car parks✓
Flows into storm water pipes which carries run-off into the nearest stream, harbour and beach✓
Pollutants include rubbish, paint, animal faeces, garden rubbish, pesticides, air pollution, chemicals, soil, grass clippings, grease and oil, detergent, rubber, heavy metals from cars such as zinc and copper✓
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Goes down pipes into sewage pipes✓
Pollutants include food scraps, detergents, paint, human faeces, grease and oil✓
Flows into sewage treatment plant before being dispersed into the environment✓
Collects waste water from inside houses, offices, schools, factories etc✓
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