GWE Consulting has a history of offering innovative, appropriate and environmentally sustainable solutions for onsite wastewater systems from single lot through to community and subdivision developments.

GWE Consulting has a history of offering innovative, appropriate and environmentally sustainable solutions for onsite wastewater systems from single lot through to community and subdivision developments.

Municipal Wastewater

Municipal Wastewater

GWE’s services to municipal clients consist of technical advice and the planning, design and management of infrastructure projects. We have expertise in the whole project lifecycle from initial investigations and feasibility studies through to outline and detailed design, implementation and commissioning for treatment plants, pipelines and pump stations.

Master Planning and Options Identification

Our team undertake high level master planning for municipal water infrastructure to assist with identifying long term infrastructure requirements. This includes:

  • High level option identification and business case development
  • Cost Estimation (Capital and Operational)
  • Identification of planning and resource consenting issues
  • Risk assessments
  • Multi-criteria analysis and other option evaluation techniques

Treatment Process Design

GWE’s team of engineers undertake the design of processing equipment for wastewater that require treatment prior to discharge to the environment. This includes:

  • Review of existing treatment processes to identify bottlenecks and opportunities for improvement
  • Process design for new wastewater plants
  • Design and automation of chemical dosing and storage facilities
  • Design and automation of process monitoring and telemetry
  • Operational improvements, operational support and training

Pipeline and Pump Station Design

GWE assists our clients with the design of pipeline and pump stations for water, wastewater, and stormwater networks. Our team of engineers are highly experienced in hydraulic design, route selections, materials selection, water hammer analysis and construction techniques for pipelines and pump stations operated by Councils and large industrial operations. GWE are also able to assist with remedial works for existing water and wastewater networks to reduce leakage and inflow/infiltration.

Tendering and Construction Management

  • Preparation of tender documents
  • Tender evaluation
  • Construction management
  • Operator Training
  • Commissioning

02 About Us

Key capabilities:

Onsite Wastewater treatment systems, Stormwater, Water Supply, Commercial and Industrial Wastewater, Geotechnical Engineering, Structures, Transportation, Project Management

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03 Testimonials

04 Contact Us

GWE Consulting Ltd

31 Bartley Tce,
Devonport
(09) 445 8338
info@gwe.co.nz
www.gwe.co.nz