It is illegal to allow anything except rainwater to enter the stormwater system. Under the Protection of the Environment Operations Act (1997) there are substantial penalties that apply. Business owners are responsible for prevention however, individuals can also be fined.
As most stormwater pollution is caused by everyday activities, it’s important to train staff in understanding stormwater as well as procedures to prevent pollution. Many businesses document procedures and find this helps to make sure everyone knows the best practice in their workplace.
For more information about preventing or reporting stormwater pollution, contact Bega Valley Shire Council on 6499 2222.
Bega has three wetlands which are like kidneys for rainwater that runs off the town.
These are beautiful places to enjoy. They add to our quality of life and tourist appeal of the town.
The lagoons help to naturally filter stormwater and remove some of the pollution such as sediment, leaves and some bacteria.
This stormwater then flows to the Bega River and eventually to the ocean at Mogareeka (Tathra Beach).
Download a map of Bega showing the locations of the three wetlands.
In Bega, most stormwater enters the drain off hard surfaces including roofs, roads and driveways.
However, unlike sewerage, stormwater is not treated to remove pollution before it reaches our lagoons.
Litter can block drains and contribute to flooding. Most businesses in Bega already control litter. Good practices include:
Chemicals commonly found in stormwater include paint, detergent, oil, pesticides and fertilisers. To manage chemicals effectively:
Sediment includes soil and sand from gardens, building sites and roads. To manage sediment effectively:
Grass clippings, pet droppings and fallen leaves become pollution when they are concentrated in urban stormwater. To manage natural pollutants:
“What is common sense isn’t common practice”
The NSW Office of Environment and Heritage is the best place to search for guidance on preventing stormwater pollution from your business. Resources are regularly updated and it is worth checking for any new information.
This is the most relevant guide to best practice for businesses in the Bega Valley Shire. Topics include:
Download a copy of the Storing and Handling Liquids guide (published May 2007)
While aimed at construction sites, this document guides best practice in any situation where there may be erosion or sediment entering stormwater. Topics include:
Download a copy of the Managing Urban Soils and Construction guide (published March 2004)
Bunding forms a perimeter to stop spilled liquid reaching stormwater. Requirements for bunding are covered by standards available from Standards Australia though you can contact Council for guidance if your operations require bunding. There is good information from the Environmental Protection Authority (EPA).
It is important to know if your business stores or transports hazardous chemicals. To understand more, go to the Workcover website
The Workcover website has more information about the new system of classification and labelling of chemicals. The transition date is 31 December 2016.
Download the Workcover guide to Storage and Handling of Dangerous goods (published September 2005)
Of course one way to reduce the amount of water entering the stormwater system is to gather the water and reuse it. Download the Managing Urban Stormwater – Harvesting and Reuse guide