These reports cover the processes known as landfarming and deep well injection.
C Boyd drilling waste disposal
BTW Co Ltd Oeo landfarm
BTW Co Ltd Wellington landfarm
Greymouth Petroleum Ltd deep well injection
Greymouth Petroleum Ltd Hawera landfarm
NZEC deep well injection
Origin Energy Resources NZ Ltd deep well injection
Origin Energy Resources Ltd and AR Geary landfarms
Shell Todd Oil Services Ltd deep well injection
TAG Oil (NZ) Ltd deep well injection (formerly Cheal)
TAG Oil (NZ) Ltd Vanner landfarm
Todd Energy Ltd deep well injection
Waste Remediation Services Ltd Symes Manawapou landfarm
Waste Remediation Services Ltd Waikaikai landfarm
Contact the Council for reports from earlier years. Email email@example.com or call 0800 736 222.