PDP have a strong track record of successfully commissioning and operating municipal and industrial wastewater treatment plants and effluent disposal systems for clients throughout NZ.
We provide specialist engineering and scientific services in sewage treatment and disposal, and in development of sewerage infrastructure. Current technology is applied to obtain the most effective solutions for both treatment and disposal.
Services that we provide:
- Assessment of best practical treatment and disposal options
- Environmental effects assessment
- Detailed design of physical, chemical and biological treatment systems
- Bench and pilot scale treatment studies to optimise performance
- Construction management
- Operational advice
- Performance review and ‘troubleshooting’ advice
- Land disposal assessment
- Wetland treatment systems design
- Provision of expert evidence for hearings
- Design of sewerage systems and infrastructure