What about those old bottles of solvents, weed killer and pool chemicals taking up space in my garage. They’re probably hazardous and I’ve had them since the late 1990s. How can I safely get rid of them?

Hazardous household materials can be safely disposed of at any hazardous household waste events sponsored by the Chester County Solid Waste Authority. A complete list of those events can be found here. A complete list of materials that are accepted at those events can be found here.