Environment Technology

18/12/2025

Best wishes for the holidays!

Environment Technology’s Nelson office will be closed from noon on Friday, 19th December until Monday, 5th January at 8 am.

Wishing you a relaxing holiday season and a joyful start to the new year.

25/07/2025

Gentle Annie, West Coast
30,000L/Day Commercial AES Wastewater System
Designed for high-capacity campground treatment with zero energy input

Designed by Rowena Dixon of Wastewater DesignDesigned by Rowena Dixon of Wastewater DesignDesigned by Rowena Dixon of Wastewater Design, this installation is featured in the March 2022 issue of NZ Plumber. Discover how AES meets the needs of peak season demand without power or moving parts.

08/07/2025

Designed and installed by Opotiki Drainlayers This gravity-fed low maintenance AES wastewater treatment system is for a 3-bedroom home;1000L/d; Cat 3 soil; AES bed footprint 34m2

01/07/2025

Perfect weather for MAKO CIVIL Contracting Northland install. This 3-bedroom, 825 litres/day AES system is installed in Cat 5 soil on a slightly sloping property.

25/06/2025

Installed by Nigel Cluitt All About Plumbing And Drainage Limited , this 13 pipe AES bed is for a 6-bedroom home; 1450 litres/day; Cat 4/5 soil. As the AES bed is upslope of the septic tank there is a pump between the tank and the bed.

18/06/2025

Designed and installed by Dave Strong at Morrinsville Plumbing and Gas, AES septic systems can be scaled up or down for jobs of any size. This system is for the Lake Rotoaira Campground, which accommodates up to 150 people and features a conference center. It is located next to a sensitive ecosystem south of Lake Taupo.

10/06/2025

Designed and installed by Graeme Mackenzie Argyle plumbing and drainage ltd This 12 pipe AES bed is for 4 bedrooms; total daily loading of 1155 litres/day; Cat 1 soil. No pumps or power needed for this septic system!

03/06/2025

Another successful AES wastewater system installation! Thanks to Skye Martinac and the team at Skyhigh Drainage. This is for a 3-bedroom home; 900 litres/day; Cat 3 soil. No alarm or pumps here.

29/05/2025

AES has undergone rigorous testing in the (OSET) On-site Effluent Treatment National Testing Programme undertook testing of on-site wastewater treatment units https://www.et.nz/oset-testing/

23/05/2025

Kiwi Green Plumbing and Drainlaying Ltd we know that great plumbing and drainage are key to elevating a home’s design. We love seeing the thoughtful details homeowners appreciate and are proud to serve you!
💬 Tag us in your customer comments from recent installs—we’d love to see them!

13/05/2025

Thank you Opotiki Drainlayers; 3-bedroom home 900L/d; Cat 3 soil; 18m2 footprint AES wastewater treatment bed.

09/05/2025

AES can be used in commercial and residential projects. Dave Smith from Te Anau Earthworks Ltd designed and installed this AES system for the Athol Memorial Hall. 1875L/d; Cat 2 soil; 38m2.