The LittaTrap is a low-cost solution to prevent plastic pollution in our waterways and can be easily installed into new or existing drainage infrastructure.
When stormwater runoff enters a catch basin with a LittaTrap installed, the water passes through the LittaTrap bag and ALL the plastic and litter larger than the holes in the filter bag ( 5mm) are captured and retained. When the bag is full, it can be simply lifted out and tipped into either recycling or landfill.
Capture and retain all plastic and other litter over 5mm including cigarette butts
Lowest cost solution of any stormwater treatment device
Designed to emptied by hand. The filterbag can be easily lifted out and simply tipped into either recycling or landfill.
Can be modified to fit most catch basins
Simple step-by-step install
The LittaTrap can be customised to meet site-specific requirements including capturing the smallest of plastic pieces
As most catch basins are situated on the road or in busy traffic areas , traffic control must be well planned when measuring a catch basin. All standard rules and regulations governing Traffic Control and Health & Safety while working on the road must be followed at all times. All potential hazards need to be identified & control methods put in place prior to undertaking any activity.
Before installing a LittaTrap, the catch basin needs to be assessed and measured to gauge suitability. Follow the step-by-step guide to ensure the catch basin is measured accurately.
Traffic control must be well planned when installing or inspecting a LittaTrap. All standard rules and regulations governing Traffic Control and Health & Safety while working on the road must be followed at all times. All potential hazards must be identified and control methods put in place prior to undertaking any activity.
Ensure to follow the instructions when installing a LittaTrap.
The LittaTrap is designed to be emptied by hand so it can be easily cleaned by site owners or maintenance crew without the need for vacuum inductor trucks or heavy lifting equipment. As the basins can be accessed from ground level, there is also no requirement for confined space entry, reducing maintenance costs.
Lift LittaTrap out of pit using handles
Tip contents out of LittaTrap into suitable receptacle for contents
Replace LittaTrap securely back into surrounding frame and seal
LittaTrap filters should be inspected periodically to determine maintenance frequency. The frequency of maintenance services should be reviewed at the completion of each clean and modified if pollutant loadings deem this necessary. At the required maintenance interval the contaminants need to be removed from the filterbags and disposed of appropriately. The maintenance crew is responsible for the disposal of debris in accordance with all applicable regulations and is responsible for following all Health and Safety requirements.
Enviropod Canada in conjunction with their partners Imbrium Systems approached the Brampton Public Works team to trial the Enviropod technologies: the Enviropod Filterand the LittaTrap.
In 2016 students from Wilford School took part in the Experiencing Marine Reserves programme and identified litter washing up on local beaches as the problem they wanted to tackle. Stormwater360 donated two LittaTraps to the school to assist the children in their monitoring.
Six kg's of plastic pellets stopped from entering the waterways from one LittaTrap in a 12 month monitoring period.
A trial LittaTrap was installed in a busy loading zone storm drain to monitor how much plastic and litter would be caught and retained.
A single catch basin insert was installed on the corner of Beresford Street and Hopetoun Street, Auckland. The aim of the trial is to provide quantitative and qualitative data on the gross pollutants captured by the LittaTrap in a typical inner city Auckland catchment.
EXPOL are committed to protecting the natural environment and were concerned that waste material from manufacturing their polystyrene products was entering waterways via the stormdrains. A LittaTrap™ was installed to provide data on the effectiveness of capturing the very fine polystyrene particles and other gross pollutants.
Lab testing by the Brisbane City Council, Australia concluded that the Enviropod LittaTrap basket was capable of collecting and retaining large amounts of gross pollutants at high flow rates.
This report details the results of approximately 6 months monitoring of 155 Enviropod LittaTraps installed in selected gullypits within the Brisbane CBD, Australia.