You can install a water fence. This is a rain barrel in the form of a fence. Another solution to collect rainwater is a wadi. This is a lowered area in your garden that temporarily collects the water, after which the water slowly sinks into the soil (infiltration).
Homeowner or tenant:
For installing a water fence or wadi, you will be reimbursed 25% of the cost with a maximum of €250.
Organization:
For installing a water fence or wadi, you will be reimbursed 25% of the cost with a maximum of €500.