Kimbriki Environmental Enterprises Pty Ltd (KEE) operates the Kimbriki Resource Recovery Centre (KRRC) in Terrey Hills NSW, which incorporates resource recovery facilities and a landfill. The Site has several unsealed roads that are highly trafficked in addition to landfill intermediate cover layers which are constructed from crushed sandstone. These areas tend to generate dust so KEE operates a water truck throughout the day; spraying water onto these areas for dust suppression. KEE would like to explore polymer dust suppressants as an alternative to water truck operations and invites suitably qualified and experienced contractors to provide quotations for provision of polymer dust suppression services at KRRC.