Sort Your On-Site Sediment Control
Small site? Difficult access? No time to mess around? No problem.
Meet GD05 Guidelines without the hassle
95%
TSS Removal
Under normal operating conditions.
40m²
Equivalent Pond Surface Area
Per unit.
8m²
Site footprint required
Per unit.
The Seditrol 300
The core of our offering is the Seditrol 300 unit. This little beauty uses lamella plate clarifying technology to punch well above it’s weight. Cram 40m2 of traditional pond space into a mere 8m2 footprint.
Around the unit we can add on services you might need; chemical treatment, automated monitoring, sediment and erosion control plans, everything from from consent to compliance.
Our Projects
From Auckland’s biggest infrastructure undertakings to important community projects, we get amongst it.
THE NORTHERN CLUB
When the Northern Club in Auckland CBD needed to provide on site construction effluent treatment, they looked to Seditrol to provide the solution for this space constrained site. Seditrol provided advice on sediment and erosion control and clear water diversion in addition to supplying a Seditrol 300 lamella plate clarifier. The majority of the water to be treated was from the pile dewatering.
Kauri Flats School, Takanini
This project went on to win Arthur Mead Award for projects over $10 million. The Seditrol 300 was used in series with a sediment retention pond to achieve discharge requirements to a roadside swale. Using the Seditrol machine meant the contractor was able to pump down the groundwater levels, improving soil workability and reducing sediment generation. Seditrol provided water clarity testing to achieve 100% compliance!!
City Rail Link
Seditrol were approached by the Connectus team to provide construction effluent treatment for the cut and cover project in Albert St for Aucklands Central Rail Link. The site presented many challenges, from heavy sediment loading, concrete wash off requiring chemical treatment and a small shifting site footprint. An automated chemical treatment plant was spec’d which delivered consistent compliance with strict resource consent conditions, also provided all the record keeping of flow, dosing and discharge data as well as text alerts to the operator.
Spot the Seditrol 300? Tiny footprint…