That's an excellent and very practical question. For a busy street corner, getting the capacity right is crucial—too small and it overflows constantly, creating a mess; too large and it might be awkward to service or place. I'd generally recommend starting with a bin in the 95 to 130-gallon (360 to 490-liter) range.
Here’s my reasoning, breaking down the key factors:
* Foot Traffic Volume: A busy corner needs a bin that won't fill up in just a few hours. A high capacity (like a 110-gallon bin) accommodates waste from hundreds of passersby before needing emptying.
* Collection Frequency: How often can it be serviced? If collection is once daily, you need a bin large enough to last a full peak day. For less frequent service, an even larger capacity or multiple bins might be necessary.
* Lid Design is Key: For public spaces, a locking, durable lid (often operated by a foot pedal or a top-opening handle) is non-negotiable. It contains odors, deters pests, and prevents wind from scattering litter. Look for bins with a smallish opening to discourage improper disposal of large bags or items.
* Durability & Security: Choose commercial-grade materials like powder-coated steel or dense polyethylene. Vandal resistance, anchored bases, and fire-resistant properties are important for urban settings.
* Practical Suggestion: Before finalizing, observe the location for a day or two. If a current smaller bin is overflowing by noon, you know you need to size up significantly. Sometimes, installing two 65-gallon bins opposite each other is more effective than one massive bin, as it spreads out the usage points.
In short, for a standard busy urban corner, a 110-gallon commercial bin with a secure lid is a very safe and effective starting recommendation. It balances large capacity with relatively manageable servicing for most municipal crews.