Consider installing spray type taps and showers that turn off automatically.
Install dual-flush toilets.
Consider plumbed in water heaters that provide boiling water for hot drinks on tap.
Protect pipework from damage and frost.
Use water-efficient appliances.
Include polite water conservation notices in toilets, cloakrooms, staffrooms, canteens and visitor facilities and educate staff on how to be more water-efficient.
Consider undertaking an environmental audit. This will help you to assess whether your business makes the best, most efficient use of water and energy (hot water).
Urinal controls can be retrofitted to existing urinals, ensuring that the cistern only flushes during office hours, or after use, rather than continuously.
Install rainwater harvesting systems, which collect rainwater from roofs or large paved areas such as car parks. The collected water can be used for toilet flushing or washing vehicles.