Proposta de criação da interface do sistema de manifesto de transporte de resíduos do estado do Pará

Abstract

The Waste Transport Manifest (WTM) is a management tool and declaratory document for the implementation and operationalization of the solid waste (SW) management plan in Brazil. Pará is among the states that have not yet created and implemented this system. Therefore, this study proposes the design of the WTM – Pará system, which could subsidize the State Secretary for Environment and Sustainability (SSES) for the inspection and monitoring of SW. The methodological procedures were: bibliographical research in different databases; documentary research, aiming to access relevant legislation and data from the WTM and the National Information System on Solid Waste Management (NISSW); application of a questionnaire to the legal representative of SSES; and interpretations, which consisted of analyzing the collected data to understand the reality of RS management in Pará and subsequently proposing of the WTM-Pará layout, based on the analysis of WTM systems in other Brazilian states. The results indicated that SSES does not have a specific department for RS management; there is no database on the generation, transport and destination values of RS; however, there is a coordination focused on the environmental licensing of waste transportation and treatment activities. Most of the licenses issued by SSES to waste transport companies, in the period from 2017 to 2022, were intended for those transporting dangerous substances and products (698). The data on RS, in NISSW, is out of date, which masks the real results. Based on the MTRs of six states that already adhere to this system, it was possible to identify some common fields for filling in information about the generator, transporter, destination and identification of waste. The proposed items for structuring the WTM - Pará were considered, using the Excel 2010, LibreOffice Calc and LibreOffice Draw creation tool, creating form models for the mandatory filling items, with modifications consistent with the reality of Pará, such as river transport in SW. It was then necessary to include the subfield "Vehicle License Plate/Title Ship Number" to identify the carrier. It was concluded that the layout of the WTM – Pará proposed in this study could be one of the first steps towards the elaboration and regulation of the system, as well as the search for its constant improvement, to positively impact the management of public departments and public entities, such as SSES, and to improve the current scenario of solid waste treatability in the State of Pará.