Our Projects AllAir QualityAquatic EcologyCivil EngineeringCoastalConsents & Environmental ManagementContaminated LandEnvironmental MonitoringGeology & GeotechnicsGeospatial ServicesGroundwaterHydrology & River EngineeringSolid Waste ManagementStormwater ManagementWastewater TreatmentWater Supply & Treatment Anaerobic Lagoon Christchurch Southern Motorway Tui Mine Auckland Airport Mangrove Removal Groundwater Level Monitoring and Production Bore Pump Replacement Stormwater and Sediment Treatment Assessments Bathymetric Surveying using Acoustic Methods Wastewater Treatment Facility Pukeuri UV Disinfection Town Water Supply Bore River Intake Structure Tahuna Road Water Supply Waikato Expressway – Effects on Groundwater Queensland Gas Pipeline Erosion Protection Works Restoration and Betterment of a Unique Christchurch Waterway Catchment Post-Earthquake Flood Mapping and Options Assessment for the Taitarakihi Creek Dust Monitoring Hobsonville Point Site Investigations and Remediation Diesel Generator Consenting Hingaia Ecological Assessment and Fish Translocation CRL – Britomart to North Auckland Line Globe Progress Mine Geotechnics Contaminated Site Investigations Reporting Specifications and Templates HAIL Areas Mapping Ngawha Geothermal Plant Expansion Hydrogeological, Hydrological Study & Exploration Management Plan Ngahue Reserve Development Amberley Flood Protection Hurunui Water Project New Arterial Road Flood Assessment Wainui Te Whara Flood Assessment Telemetry Platform SafeSwim Drone Sampling Rotoma / Rotoiti WWTP & Land Disposal System – Concept Design Reporoa Water Supply Ocean Beach Landfill Kaharoa Reservoir Upgrade Eastman Wetland Stage 1 – Design Greenhouse Gas Estimation from the Waste Incineration Sector Water Take – Groundwater Effects Assessment Water Supply Feasibility Assessment Wetland Monitoring Development of Asbestos Survey GIS Tools Site Suitability Assessment Wairau Estuary Enhancement Investigation Report Baseline Receiving Environment Assessment for Saltwater Creek Stormwater Management Plan Riding for the Disabled – Stream Offset Investigation Puhinui Stream – Offset Investigation Report Oakley Creek Land Disposal Assessment for Duvauchelle WWTP – Surface Water Assessment Ecological Assessment of Pleura and Waikana Streams Auckland Stream Remediation – Fish Relocation The Russley Village Development – Block E PFAS and Emerging Contaminant Investigations Central Energy Trust Arena Redevelopment – Palmerston North Expert Witness Quarry Development Expert Witness Handling Bulk Solids Water Take – Groundwater Effects Assessment Wetland Monitoring Baseline Receiving Environment Assessment for Saltwater Creek Stormwater Management Plan Puhinui Stream – Offset Investigation Report The Russley Village Development PFAS and Emerging Contaminant Investigations Central Energy Trust Arena Redevelopment Whangamarino Wetland Study and Ongoing Monitoring Roding River Community Water Supply Anaerobic Lagoon Christchurch Southern Motorway Tui Mine Auckland Airport Mangrove Removal Groundwater Level Monitoring and Production Bore Pump Replacement Stormwater and Sediment Treatment Assessments Bathymetric Surveying using Acoustic Methods Wastewater Treatment Facility Pukeuri UV Disinfection Town Water Supply Bore River Intake Structure Tahuna Road Water Supply Waikato Expressway – Effects on Groundwater Queensland Gas Pipeline Erosion Protection Works Restoration and Betterment of a Unique Christchurch Waterway Catchment Post-Earthquake Flood Mapping and Options Assessment for the Taitarakihi Creek Dust Monitoring Hobsonville Point Site Investigations and Remediation Diesel Generator Consenting Hingaia Ecological Assessment and Fish Translocation