Westland District Council - The form required to be completed for Evaluation and Information for On-Site Wastewater Disposal http://www.westlanddc.govt.nz/index.cfm/1,385,html Westland District Council http://www.westlanddc.govt.nz/img/logo.gif http://www.westlanddc.govt.nz/index.cfm/1,385,html Westland District Council 60 en The form required to be completed for Evaluation and Information for On-Site Wastewater Disposal A Building Consent is required for the installation of all on-site wastewater disposal systems. All applications require this form to be completed by a plumber/drainlayer/engineer for inclusion with the building consent application. http://www.westlanddc.govt.nz/index.cfm/1,385,887,html