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Related Experiment Video

Updated: Jun 28, 2026

Parameterizing V-notch Weir Equations for Flow Monitoring in a Drainage Control Structure

Parameterizing V-notch Weir Equations for Flow Monitoring in a Drainage Control Structure

Published on: April 25, 2025

Rainwater tank drowning.

Roger W Byard¹

¹Discipline of Pathology, The University of Adelaide, Adelaide, South Australia, Australia. byard.roger@saugov.sa.gov.au

Journal of Forensic and Legal Medicine

|October 18, 2008

Summary

Childhood drowning in rainwater tanks is a preventable hazard. Removing access points like ladders and installing child-proof covers can significantly reduce the risk of accidental child deaths.

Area of Science:

Pediatrics
Public Health
Environmental Safety

Background:

Drowning is a leading cause of accidental death in young children.
Water source availability, influenced by geography and culture, affects drowning locations.
Domestic rainwater tanks are increasingly common in Australia.

Observation:

A case study details the drowning deaths of twins in a rainwater tank.
Ladders, vegetation, and trellises can provide children with access to tanks.
In-ground tanks pose a particular accessibility risk.

Findings:

Specific environmental features can facilitate access to rainwater tanks for children.
Child-proof access points and removal of external aids are crucial safety measures.

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Rainwater tanks present a potential new hazard in the home environment.

Implications:

Forensic pathologists and child death review committees must monitor rainwater tank drownings.
Preventive strategies are needed to address the rising incidence of childhood drowning in domestic water storage.
Public health initiatives should focus on educating families about rainwater tank safety.