Start by making the bins less tempting and less useful as a fire target. Work with downtown property owners, the city sanitation department, and the fire department to replace open or plastic bins with covered, self-closing, fire-resistant containers. Lock or secure lids where possible, but keep the bins usable for the public. Move bins out of dark alcoves and into well-lit, visible spots with some foot traffic. Empty them more often, especially on weekends and after events, and remove loose paper, cardboard, and other dry fuel from around the bins. Put cigarette receptacles nearby and empty them regularly so people do not use trash cans for smoking materials.
If the problem is concentrated in a few spots, ask for cameras, motion lights, or regular patrols. But do not confront someone setting a fire yourself. If a fire is active, call emergency services. For suspicious behavior, use the non-emergency line and give clear details. Build a small downtown coalition with businesses, residents, and building managers so reporting is consistent and pickup schedules are shared. Outreach matters, too: if people are lighting fires for warmth or because they have nowhere to put waste, connect them with services or sanctioned disposal options. Track incidents on a simple map so the city can see hotspots and adjust collection, lighting, and enforcement. The goal is not to make bins ugly or inaccessible to people who need them, but to remove the easy opportunity and make reporting routine.