Covers: Roofing tar and roof cement (wet or in cans)
Usually not
Short answer: Not while it's wet or still in the bucket. Cured roofing debris is fine.
Bagster lists chemicals and liquids as unacceptable, and Dumpsters.com prohibits adhesives, which can glue debris to the container walls. Cured shingles and roofing debris are accepted.
Let small amounts cure fully. Take full containers to HHW.
Checked October 2026. Rules change; your hauler's prohibited-items list is the final word.