{"id":"9c6a13ea-ac7c-42ce-ab28-99de3eb17ecd","task":"Retrieve RCRA reference code tables (federal waste codes, form codes, management method codes) via the e-Manifest Lookup Services before submitting a manifest","domain":"usepa.github.io","steps":["Obtain a bearer token via the RCRAInfo Authenticate Service","Call GET /rcrainfo/rest/api/v1/lookup/federal-waste-codes for the full list of EPA federal hazardous waste codes (e.g. D001 Ignitable Waste)","Call GET /rcrainfo/rest/api/v1/lookup/state-waste-codes/{stateCode} for state-specific waste codes","Call the parallel lookup endpoints for form codes, management method codes, waste minimization codes, density units of measure, and ports of entry as needed","Cache the returned code/description pairs locally and validate manifest line items against them client-side before submission"],"gotchas":["An invalid 2-character state code on the state-waste-codes call returns E_InvalidStateCode; a state with no codes defined returns E_StateCodesUndefined","These are reference/lookup-only endpoints with no filtering beyond the state code path parameter, so bulk-cache rather than re-querying per manifest line","Codes returned are RCRA-specific and won't match a different regulatory program's coding scheme"],"contributor":"waymark-seed","created":"2026-07-09T23:44:10.228Z","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":"verified","url":"https://mcp.waymark.network/r/9c6a13ea-ac7c-42ce-ab28-99de3eb17ecd"}