The hazardous waste streams we take.

Ten streams. Four classes of contamination. One way of dealing with it.

Heavy metals

POPs, including PFAS

Hydrocarbons

Mixed streams

Contaminated soils material close-up

Contaminated soils

Metals, pesticides, PCBs, hydrocarbons and PFAS in soil from HAIL sites, former treatment yards, substations, sheep dips, gasworks and redevelopment land.

Metals, pesticides, PCBs, hydrocarbons and PFAS in soil from HAIL sites, former treatment yards, substations, sheep dips, gasworks and redevelopment land.

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Contaminated soils material close-up

Treated timber

In pilot

End-of-life CCA posts, poles, off-cuts and demolition timber.

End-of-life CCA posts, poles, off-cuts and demolition timber.

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Treatment residuals material close-up

Treatment residuals

Sludges, washings, filter cake, rags and tank bottoms from timber treatment, galvanising, plating and chemical processing.

Sludges, washings, filter cake, rags and tank bottoms from timber treatment, galvanising, plating and chemical processing.

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Hydrocarbons and tars material close-up

Hydrocarbons

Coal tar, gasworks residues, refinery and terminal sludges, oily soils.

Coal tar, gasworks residues, refinery and terminal sludges, oily soils.

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Transformer oils and electrical wastes material close-up

Oils

PCB-contaminated oils, drained transformers, capacitors, switchgear and contaminated substation soil.

PCB-contaminated oils, drained transformers, capacitors, switchgear and contaminated substation soil.

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PFAS-impacted soils, waters and media material close-up

PFAS

Fire training grounds, airports, defence land, landfill leachate, spent carbon and resin.

Fire training grounds, airports, defence land, landfill leachate, spent carbon and resin.

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Industrial liquids, washwaters and leachates material close-up

Liquids + washwaters + leachates

Dairy, meat and wood processing washwaters, landfill leachate, glycols, process liquids.

Dairy, meat and wood processing washwaters, landfill leachate, glycols, process liquids.

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Blast media and marine residues material close-up

Media + residues

Spent garnet and grit with lead paint and antifouling, slipway and hardstand residues, dredged sediment.

Spent garnet and grit with lead paint and antifouling, slipway and hardstand residues, dredged sediment.

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Chemical stock, tanks and IBCs material close-up

Chemical stock + tanks + IBCs

End-of-life chemical stock, returns, decommissioned tanks and IBC heels.

End-of-life chemical stock, returns, decommissioned tanks and IBC heels.

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Mine waters and extractive residues material close-up

Waters + extractive residues

Acid mine drainage, metal-laden water, tailings seepage and processing residues.

Acid mine drainage, metal-laden water, tailings seepage and processing residues.

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If your stream isn’t here, that’s a conversation, not a no.

Stop paying to bury it.

Send the analysis if you have it. Send the problem if you don’t. We come back with a pathway and a price within a week of a sample.

Stop paying to bury it.

Send the analysis if you have it. Send the problem if you don’t. We come back with a pathway and a price within a week of a sample.

Stop paying to bury it.

Send the analysis if you have it. Send the problem if you don’t. We come back with a pathway and a price within a week of a sample.

Engineering the next generation of hazardous waste management.

Engineering the next generation of hazardous waste management.

Engineering the next generation of hazardous waste management.

Contact

Nelson, New Zealand

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