Editing Ewald van Hetten (section)

== Career ==

Van Hetten began working at his father's dump site on 16 July 1945, aged 17. He became a heavy equipment operator and used machinery to move waste and scrap around the property.

Wijnand took over the operation of the dump site on 1 April 1968. Ewald remained at the site as a heavy equipment operator.

On 30 July 1972, Ewald's eldest son, Rinaldo, began working at the dump site. Ewald assigned him to the site's Hitachi WS100 articulated wheel loader and supervised his initial work with the machine.<ref name="rinaldo-career"/> Rinaldo remained the operator of the Hitachi WS100 throughout his career.

Ewald retired on 8 August 1997 after working at the dump site for 52 years. Wijnand continued operating the property following his retirement.