Contact Harris Environmental Consulting for your on-site wastewater, stormwater, erosion & sediment control or bushfire assessment needs.

02 4236 0954
02 4236 0954
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        • Subdivisions

        • Whenever a boundary is altered (made smaller or changed) in a residential or rural residential area planning controls for subdivision is required (if two or more existing lots are consolidated this is not considered a subdivision).

        • Rezoning Reports

        • Bushfire Assessments are prepared as part of a rezoning in a bushfire prone area.

        • Infill Development

        • An Infill Development involves new house, alterations and additions in pre-existing subdivisions.

        • Special Fire Protection Purpose Developments

        • Any proposals involving schools, hospitals, bed and breakfast accommodation, eco-tourism, housing for older people, retirement villages, childcare centres, music festivals are considered particularly vulnerable during bushfires and are therefore required to meet some specific requirements. In particular, an emergency/evacuation plan is considered an important component of the strategy to plan for any bushfire risk. The consent authority is the local council but only after the RFS has issued a BUSHFIRE SAFETY AUTHORITY.

        • Complying Development

        • Check your 149 certificate to see if you need a Bushfire Attack Level (BAL) risk assessment.

  • Water Cycle Management Studies
  • On-Site Waste Water Management
  • Floating Wetlands
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Wastewater Treatment Solutions

Harris Environmental specialise in the development of sustainable and effective on-site wastewater management. On-Site Wastewater Management systems are used to treat onsite wastewater where there is no available reticulated sewer
Over the past 20 years, we have provided wastewater management solutions to over 5000 clients across residential, commercial and animal industries sectors


The environmental management landscape – both literally and figuratively – is constantly changing, and it’s our 20+ years’ experience that allows us to assess all cases accurately and professionally.


We are experienced in providing wastewater management solutions to a variety of large-scale commercial venues, including, but not limited to, function centres, service centres, places of worship, cemeteries and racetracks.


Wastewater treatment systems are required in animal industries where there is washing of animals and their  facilities. This wastewater must be treated separately from domestic wastewater, so a different  solution is required.

Water Treatment Solutions

Intro to Water Treatment Solutions

On-Site Waste Water Management

On-site Wastewater Assessments are required for domestic and non-domestic wastewater management, including:

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Water Cycle Management Studies

Harris Environmental capabilities include: WCMS's are reports required for development within the Sydney Drinking Water Catchment. The WCMS must meet WaterNSW criteria for a Neutral or Beneficial Effect (NorBE) on water quality, as required under the State Environmental Planning Policy (Sydney Drinking Water Catchment) 2011. The reports need to be supplied with a development application, […]

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Erosion and Sediment Control
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