Integrated Catchment Management

Maintaining Your On-Site Wastewater Treatment System (includes septic tanks)

URL: http://www.ecan.govt.nz/Protection+and+Education/Resource+Care/Factsheets/Maintaining-wastewater-treatment-sys.htm
Year of Publication : 2006 
Region: (e.g. Canterbury or NZ-wide) NZ-wide
Description: Guidelines to maintain water treatment systems for environmental protection and proper functioning