Manufacturing

With a little innovation, there are many opportunities to reduce water consumption in heavy manufacturing operations, without reducing production.

Areas to focus on to improve water efficiency:

Conduct a water audit of the site. This may involve a installing sub meters and data loggers to track real-time use, a water balance of the site, detailed inventory of existing plant, equipment and plumbing, operational procedures and detailing opportunities to reduce water consumption on site.
Develop a standard reporting procedure for water issues or a Water Efficiency Management Plan (WEMP). This should include:
Total water use over a defined period (day, week, month, quarter).
Water use performance of major plant and processes.
A comparison to previous water use patterns and identified goals.
Issues that need addressing (such as leaks), and responsibilities for action.
Learn about Water Efficiency Management Plans
Establish a water conservation education program that encourages all staff to use water sparingly.
Engage all levels of staff in brainstorming and developing water saving initiatives.
Consider holding water efficiency awards to encourage staff to get involved. This is also a good way to collect and develop water saving ideas.
Use real time monitoring of water meters data and reports including alarms and reports to identify leaks early.
Replace worn seals on water pipes.
Repair leaking pipes, valves or other equipment.
Monitor wash tanks and storage tanks to ensure they do not overflow.
Ensure all taps are turned off when not in use.
Adjust flow rates to the minimum required for the operation.
Make sure water sprayers and jets turn off when the production line halts or ceases. Use timers or motion sensors to do this.
Install high pressure, water efficient spray jets.
Install flow restrictors and regulators where appropriate.
Use pedals and timers to deliver water only when needed.
Use fogging nozzles to cool products.
Inspect nozzles for clogging regularly.

Top tips to save water

With a little inspiration and innovation, there are many opportunities to reduce water consumption in heavy manufacturing operations, without reducing production.

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Smart Water Choices now apply

Find out what Smart Water Choices mean for your business, how to prepare your business' Water Efficiency Management Plan (WEMP) and frequently asked questions.

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Manufacturing

Areas to focus on to improve water efficiency:

Begin the process

Educating staff

Identify leaks

On the production line

Top tips to save water

Smart Water Choices now apply