Law 20,920, known in Chile as the Ley REP or recycling law, sets the framework for waste management, extended producer responsibility and the promotion of recycling. It was enacted on 17 May 2016 and published in the Official Gazette on 1 June 2016.
Under article 1, its purpose is to reduce waste generation and encourage reuse, recycling and other forms of recovery, through extended producer responsibility and other management instruments, in order to protect human health and the environment.
Article 9 defines it as a special waste management regime under which producers of priority products are responsible for organising and financing the management of the waste from the priority products they place on the Chilean market. The cost of treating the waste no longer falls solely on the municipality or the consumer, and shifts to whoever puts the product on the market.
The law defines the producer regardless of the sales technique. A producer is anyone who:
Packaging has a specific rule: the producer is whoever places the packaged or wrapped consumer good on the market, not whoever manufactures the packaging. That rule is what pulls thousands of companies that never saw themselves as part of the waste sector into the obligation.
Article 10 sets the starting list, which the Ministry of the Environment can expand by supreme decree:
Extended producer responsibility is not triggered by appearing on the list, but by the issuing of the supreme decree setting targets and associated obligations for that product. Until then, producers only have to declare annually to the RETC the quantities placed on the market.
| Priority product | Decree | Status |
|---|---|---|
| Tyres | Supreme Decree No. 8/2019 | Published 20 January 2021. Targets enforceable since 20 January 2023 |
| Packaging and wrapping | Supreme Decree No. 12/2020 | Published 16 March 2021. Targets enforceable since 2023 |
| Lubricating oils | Supreme Decree No. 47/2023 | Published 11 November 2024. Targets enforceable from 1 January 2027 |
| Cells, batteries and electrical and electronic equipment | Supreme Decree No. 22/2025 | Published in May 2026. Targets begin 24 months after publication |
| Vehicle batteries | Under development | Procedure ongoing at the Ministry of the Environment |
Newspapers, journals and magazines are treated as priority products not subject to targets or associated obligations: their producers are only bound by the duty to report under article 11.
Targets are set by supreme decree of the Ministry of the Environment and are established in relation to the quantity of priority products each producer places on the domestic market, applying the principles of gradualism and the waste hierarchy. Decrees may differentiate targets on demographic, geographic and connectivity grounds, and must be reviewed at least every five years.
Alongside targets, decrees may impose associated obligations: labelling, information to distributors and consumers including the waste management fee, communication strategies, waste prevention measures, separate collection at source, limits on hazardous substances, ecodesign requirements, and the design and operation of reception and storage facilities.
Article 9 lists four duties:
Obligations are met through a management system, individual or collective. Collective systems must be set up as legal entities that do not distribute profits among their members, with the exclusive purpose of managing priority product waste. Every system needs authorisation from the Ministry of the Environment after submitting a management plan through the RETC, and must tender waste management services openly.
The Superintendency of the Environment enforces target compliance, the functioning of management systems and information duties. Penalties range from written warnings to fines of up to ten thousand annual tax units for very serious infringements, five thousand for serious ones and one thousand for minor ones.
Yes, if you place a priority product on the Chilean market for the first time, sell it under your own brand having bought it from someone who is not the first distributor, or import it for your own professional use. If you sell packaged or wrapped goods, you are too: for packaging, the producer is whoever places the packaged good on the market.
When the target decree for your priority product comes into force. Before that, the only duty is the annual RETC declaration of quantities placed on the market.
Yes. The law allows individual management systems, which can contract directly with authorised and registered waste managers. In practice most producers join a collective system.
Everything runs through the RETC: producer registration, quantity declarations, the system's management plan, and the progress and final reports on target compliance.
To work out whether it applies to you and what to do step by step, read our practical EPR Law guide for companies. At Manglai we help organise the waste and placed-on-market data these filings require. Start with our waste management solution.
Companies that trust us
Recovering the materials in waste (recycling, composting, material recovery) as opposed to energy recovery. It ranks higher in the waste hierarchy.
Collaboration between companies in which the waste, by-products, energy or water of one become a resource for another. The Kalundborg park in Denmark is its best-known example.
A collective extended producer responsibility scheme: a non-profit organisation through which producers fund and organise the management of the waste from their products. Examples in Spain: Ecoembes and Ecovidrio.
Guiding businesses towards net-zero emissions through AI-driven solutions.
Product & Pricing
What is Manglai
Features
SQAS
GLEC
GHG Protocol
ISO-14046
ISO-14064
Miteco certification
CSRD
CSDDD
Digital Product Passport
EINF
Prices
Customers
Partners
Solutions by role
Environmental consulting
ESG management solutions
Financial directors
General directors
HR managers
Operations directors
Quality and environment directors
Senior management
Solutions for investment funds
Supply chain managers
Sustainability managers
Transport responsible
© 2026 Manglai. All rights reserved