That's a great and very practical question! Yes, you absolutely can chain outdoor trash bins together to create a more organized and secure station. It's a common practice in many commercial and public spaces.
The primary reason for chaining bins is to prevent theft or unauthorized removal. By linking them together with a sturdy chain and padlock through their handles or built-in anchor points, you create a single, heavy unit that's difficult to walk off with. This also helps keep the bins neatly grouped in their designated spot, rather than being scattered by wind or people.
For the best results, use a durable, weather-resistant chain and a quality lock. Loop the chain through the sturdy handles or frame of each bin. If the bins are on a concrete pad, you might even consider anchoring the chain to a fixed point for maximum security. This setup is ideal for apartment complexes, restaurant alleyways, parks, or construction sites where you need multiple bins but want to manage them as one station.
Just remember to coordinate with your waste hauler. Ensure the chaining method still allows the bins to be easily serviced—tilted and emptied—by the collection truck. A little planning creates a secure, tidy, and efficient waste collection point.