Minor storms are a recurrent phenomenon that can lead to various issues, including flooding, water damage, pollution, and a decline in property aesthetics. In light of this, it is crucial to address minor storm drainage systems to mitigate potential risks. This discussion will encompass disconnected roof drainage systems, the utilisation of field inlets and pits, as well as the significance of slot drains.
Minor Storm Drainage Systems
Minor storms, defined as storms with a likelihood of occurring over 10% annually, necessitate adequate stormwater management. During such events, stormwater runoff typically follows a piped drainage system within residential areas or exists as a shallow surface flow. Roof rainwater, on the other hand, is usually directly channelled into a drainage system.
Disconnected Roof Drainage Systems
The task of designing drainage systems for new building projects primarily lies with the building designer. Collaborating with a dedicated Stormwater Newcastle specialist can also ensure adherence to specific design requirements mandated by local councils. The standards for design may vary depending on the council’s guidelines. Some councils mandate the connection of roof water to public streets or council drainage systems, while others permit certain downpipes to release water into garden beds.
Utilisation of Field Inlets and Pits
Grated field inlets and pits find acceptance within the grounds of residential properties in many councils, while others may either oppose or prohibit their use. However, it is essential to be vigilant about potential blockages caused by debris, particularly when these inlets are surrounded by loose organic garden materials. The necessity for such inlets has increased due to the growing prevalence of solid, impermeable fencing in residential areas.
The Significance of Slot Drains
Slot drains play a vital role in diverting and capturing stormwater runoff, typically installed in front of garages. These drains are primarily designed to handle runoff from small storms, but during more intense weather events, stormwater may overflow over them. Fortunately, their elongated design minimises the likelihood of complete debris blockage, reducing the risk of potential disruptions to the drainage system.
At Stormwater Newcastle, we offer comprehensive stormwater management solutions for both commercial and residential properties across the Newcastle region. Our services encompass design, cleaning, maintenance, repairs, construction, and advisory assistance to ensure compliance with the prevailing Newcastle standards and Council regulations.
Contact us today to explore our range of popular stormwater devices and drainage systems, and safeguard your property from flooding and water damage effectively.