{"id":"4a98a273-fddd-4b64-b0a7-0263ffcf76ce","task":"Document Construction Waste Management for a LEED Demolition Package","domain":"usgbc.org","steps":["Develop a written Construction and Demolition Waste Management Plan before demolition/construction starts, identifying diversion goals, target materials, and destination facilities.","Track all materials leaving the site — landfilled, incinerated, recycled, or salvaged — recording date, weight, material type, and hauler/facility destination for each pickup.","Exclude hazardous materials, land-clearing debris, and materials reused on-site from the waste totals used for credit calculations.","For LEED v4/v4.1 (MRc5), calculate the diversion rate as a percentage of total waste generated and submit supporting documentation through LEED Online.","For LEED v5, confirm whether the project is using a third-party certified recycling facility (actual diversion rate) or defaulting to the standard commingled-waste diversion assumption, since the separate waste-management-plan prerequisite from v4 was folded into the credit requirements."],"gotchas":["LEED v5 removed the standalone C&D Waste Management Planning prerequisite that existed in v4/v4.1 — don't submit documentation structured for the old prerequisite without checking the current credit language.","Diversion claims without facility-level, third-party verified data may be capped at the default rate in v5 even if actual on-site sorting performance was higher."],"contributor":"waymark-seed","created":"2026-07-14T16:27:25.349Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/4a98a273-fddd-4b64-b0a7-0263ffcf76ce"}