Toxic Substances and Hazardous and Nuclear Wastes Control Act

Also known as: Republic Act No. 6969 · RA 6969 · Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990

Definition

The Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990, officially Republic Act No. 6969, is the statute “An Act to Control Toxic Substances and Hazardous and Nuclear Wastes, Providing Penalties for Violations Thereof, and for Other Purposes,” approved on October 26, 1990 by President Corazon C. Aquino. Its declaration of policy commits the State to regulate, restrict, or prohibit the importation, manufacture, processing, sale, distribution, use, and disposal of chemical substances and mixtures that present unreasonable risk to health or the environment, and — in one of Philippine law’s bluntest prohibitions — to bar the entry, even in transit, of hazardous and nuclear wastes and their disposal into Philippine territorial limits for whatever purpose. (LawPhil — RA 6969, DENR copy — RA 6969)

The Act is the chemicals limb of the Philippine environmental-law framework and the earliest of the four pollution statutes assembled between 1990 and 2004 — before the Clean Air Act of 1999, the Ecological Solid Waste Management Act of 2000, and the Clean Water Act of 2004. The Department of Environment and Natural Resources (DENR) is its implementing agency, acting today through the Environmental Management Bureau, whose Chemical Management Section administers the statute’s Title II on toxic substances. The law’s working machinery has three moving parts: a pre-manufacture and pre-importation notification (PMPIN) screen for chemicals new to Philippine commerce, the Philippine Inventory of Chemicals and Chemical Substances (PICCS) listing chemicals already in circulation, and chemical control orders (CCOs) that regulate, phase out, or ban substances found to pose unreasonable risk — alongside a permit regime for hazardous-waste generators, transporters, and treatment, storage, and disposal (TSD) facilities. (LawPhil — RA 6969, EMB — Chemical Management Section, EMB — PMPIN)

Identities

Source	Identifier	URL
Wikipedia	No standalone English Wikipedia article for the statute	N/A
Wikidata	N/A	N/A
DBpedia	N/A	N/A
ProductOntology	N/A	N/A
Wiktionary	N/A	N/A
Library of Congress Subject Headings (LCSH)	Hazardous wastes (sh85059459)	http://id.loc.gov/authorities/subjects/sh85059459
MeSH	Hazardous Substances (D015386)	https://id.nlm.nih.gov/mesh/D015386
NCBI Taxonomy	N/A	N/A
AGROVOC	hazardous wastes (c_763ce737)	http://aims.fao.org/aos/agrovoc/c_763ce737
Google Scholar	Republic Act 6969 Philippines toxic substances PMPIN PICCS chemical control order	https://scholar.google.com/scholar?q=%22Republic+Act+6969%22+Philippines+chemicals
ConceptNet	N/A	N/A
OpenCyc	N/A	N/A

Also Known As

Republic Act No. 6969
RA 6969
Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990

Examples and Analogies

A building permit for chemicals: the PMPIN works like a construction permit for molecules — no new chemical substance may enter Philippine commerce until its manufacturer or importer has filed notification and the DENR-EMB has assessed it, with proponents required to notify not sooner than 180 days and not later than 90 days before intended manufacture or importation. (EMB — PMPIN)
The inventory as a fast lane: PICCS functions like a customs roster of long-established goods — chemicals already listed circulate without prior clearance, while anything not on the list must pass through the PMPIN gate before it may lawfully be made or brought in. (EMB — PICCS)
A dimmer, not just an off switch: chemical control orders operate on a graded dial — regulate, limit, gradually phase out, or ban — so the DENR-EMB can tighten controls on mercury or lead step by step rather than only prohibiting outright. (EMB — CCOs)
The closed-port rule: the waste-trade ban is written like a no-entry list for the whole archipelago — hazardous and nuclear wastes may not enter, transit, or be stored in Philippine territory “for whatever purpose,” the provision backed by the statute’s heaviest penalties. (LawPhil — RA 6969)
Verified statutory data:
Short title: Toxic Substances and Hazardous and Nuclear Wastes Control Act of 1990 (Section 1)
Approval: October 26, 1990, signed by President Corazon C. Aquino, House Speaker Ramon V. Mitra presiding
Policy: regulation of chemicals posing unreasonable risk; prohibition of hazardous and nuclear waste entry, even in transit (Section 2)
Core mechanisms: chemical inventory and testing (Sections 4, 6, 9); pre-manufacture and pre-importation notification (Section 8); DENR action within 90 days (Section 10)
Advisory council: Inter-Agency Technical Advisory Council chaired by the DENR Secretary, with the health, trade, science, foreign affairs, defense, labor, finance, and agriculture departments, the nuclear research institute, and an NGO representative (Section 7)
Waste ban: causing, aiding, or facilitating the entry, even in transit, of any amount of hazardous and nuclear wastes (Section 13(d))
Penalties: 12 years and 1 day to 20 years imprisonment for waste-trafficking, with at least ₱500,000 exemplary damages against corporations and deportation of foreign offenders; 6 months and 1 day to 6 years and 1 day for other violations; administrative fines of ₱10,000 to ₱50,000 (Sections 14–15)
Implementing rules: DENR Administrative Order No. 1992-29 (DENR — DAO 1992-29)

Usage Scenarios

1. Introducing a New Chemical to the Philippine Market

A manufacturer or importer of a chemical not listed in PICCS files a PMPIN — an abbreviated form where the substance is already reviewed in a country with a comparable chemical-review process, or a detailed form where it is not — and awaits DENR-EMB assessment; once cleared, the proponent submits a Notice of Commencement, and only then is the substance added to the inventory. (EMB — PMPIN, EMB — PICCS)

2. Handling Priority and Controlled Chemicals

Firms that import, use, or manufacture chemicals on the Priority Chemicals List secure PCL registration under the rules of DAO 2005-27 and DAO 2007-23, while substances under a chemical control order — such as mercury, cyanide, or asbestos — additionally require CCO registration and import clearance, services the EMB’s regional offices process online. (EMB — PCL, EMB — Laws and Policies)

3. Generating, Transporting, or Treating Hazardous Waste

Factories, hospitals, and laboratories register with the EMB as hazardous-waste generators; transporters and TSD facilities hold separate registrations; and the IRR prohibits any transport of hazardous waste without a prior permit, with fees prescribed for each registration category. (EMB Region I — TSD registration, EMB Region I — generator registration, DENR — DAO 1992-29)

4. Keeping the National Inventory Current

The DENR-EMB periodically updates PICCS by industry nomination — the first inventory was published in 1995, with successive updates through 2020 and, by administrative order, in 2025 and 2026 — so the fast lane of already-circulating chemicals stays matched to the actual market. (EMB — PICCS)

5. Enforcement and Sanction

Violations move on two tracks: the DENR Secretary may impose administrative fines of ₱10,000 to ₱50,000 under Section 15, while the criminal penalties of Section 14 — up to twenty years’ imprisonment for hazardous and nuclear waste trafficking, with forfeiture of conveyances and return of the wastes to the country of origin — attach to the prohibited acts of Section 13. (LawPhil — RA 6969)

Strategies

Pre-market screening over after-the-fact cleanup: the Act’s design philosophy is prevention — chemicals are assessed before they enter commerce, rather than regulated only after harm surfaces. (LawPhil — RA 6969, EMB — PMPIN)
A ladder of control: inventory (PICCS), priority listing (PCL), and control orders (CCOs) form an escalating sequence, letting the DENR-EMB match regulatory intensity to assessed risk, from free circulation to phase-out or ban. (EMB — CCOs, EMB — PCL)
Inter-agency technical advice: the Inter-Agency Technical Advisory Council brings health, science, labor, and defense agencies — and one NGO representative — around the DENR’s table, distributing expertise across the chemical-regulation task. (LawPhil — RA 6969)
Rules-based accretion: the 1990 statute operates through an administrative-order chain — the 1992 IRR, periodic PICCS orders, CCOs, the GHS labeling rules of DAO 2015-09, and online-processing memoranda — allowing the framework to modernize without amendment. (EMB — Laws and Policies)
International alignment: in setting annual control priorities the DENR-EMB expressly weighs the country’s commitments to international and regional chemical treaties, linking domestic orders to treaty obligations. (EMB — CCOs)

Security and Safety Measures

Criminal deterrence at the border: the 12-to-20-year penalty band for waste trafficking, exemplary damages against corporate violators, deportation of foreign offenders, and the obligation to return illegally imported wastes to their origin are the statute’s strongest safeguards. (LawPhil — RA 6969)
Administrative fines: the DENR Secretary may impose fines of ₱10,000 to ₱50,000, giving the department a sanction short of prosecution. (LawPhil — RA 6969)
Permit discipline in waste handling: no hazardous-waste transport may lawfully occur without a prior permit, and generators, transporters, and TSD facilities are each separately registered — the tracking backbone of hazardous-waste control. (DENR — DAO 1992-29, EMB Region I — TSD registration)
Radiological vigilance: the IRR requires importers of scrap metal to certify it free of radioactive material, bars reprocessing of scrap contaminated with radioisotopes, and obliges any person to report unauthorized radioactive material or nuclear waste to the DENR or the Philippine Nuclear Research Institute. (DENR — DAO 1992-29)
Hazard communication: under DAO 2015-09 the GHS classification system governs safety data sheets and labeling of toxic chemical substances, extending the Act’s protections to the workplace and the consumer shelf. (EMB — Laws and Policies)
Public information: the DENR is charged with educating the public on the hazards of toxic chemicals — a mandate the Chemical Management Section carries as a standing duty. (EMB — Chemical Management Section)

Historical Context

RA 6969 was passed in the first years of the restored democratic government, as the post-1986 reorganization of the environment bureaucracy was settling in and before the decade’s pollution statutes had been drafted; it gave the DENR, three years after its 1987 reorganization, the country’s first comprehensive chemicals law. The implementing rules followed as DENR Administrative Order No. 1992-29, which defined the permit categories — importation, storage, manufacture, processing, selling, transport, and disposal for toxic chemicals; storage, treatment, transport, export, processing, reprocessing, recycling, and disposal for hazardous wastes — and prescribed the registration and fee system still in use. (DENR copy — RA 6969, DENR — DAO 1992-29, EMB — Laws and Policies)

Implementation accumulated in layers. The first PICCS was published in 1995 and updated repeatedly thereafter; the priority-chemical rules were recast in DAO 2005-27 and DAO 2007-23; and control orders spread across the periodic table — mercury (DAO 1997-38, revised by DAO 2019-20), cyanide (DAO 1997-39), asbestos (DAO 2000-02), polychlorinated biphenyls (DAO 2004-01), ozone-depleting substances (DAO 2004-08, revised 2013-25), lead (DAO 2013-24), arsenic (DAO 2019-17), cadmium (DAO 2021-08), chromium VI (DAO 2021-09), and hydrofluorocarbons (DAO 2021-31). The newest orders — vinyl chloride (DAO 2026-28) and benzene (DAO 2026-29), published in September 2026 — show the machinery still turning, with PCL holders for the two substances directed to shift to CCO registration. The Act also completed a framework the later statutes filled out: the Clean Air Act’s fuel and emission standards, the Solid Waste Management Act’s disposal discipline, and the Clean Water Act’s discharge permitting each took up a medium RA 6969 had touched only at the chemical and waste end. (EMB — PICCS, EMB — Laws and Policies, EMB — CCOs for Vinyl Chloride and Benzene)

Challenges and Controversies

Toxic Products in the Retail Margins

The gap between control on paper and chemicals on the shelf is documented in the government’s own advisories: the Joint DOH-DENR Advisory of 2010 banned silver-jewelry cleaning solutions containing cyanide and other toxic substances, a market the cyanide control order had nominally covered since 1997 — the recurring pattern of regulated poisons surviving in informal retail. (EMB — CCOs)

An Inventory Built on Self-Nomination

PICCS lists chemicals nominated by the industries themselves, and its public version conceals substances whose proponents claim confidential business information — features that make the inventory practical to maintain but leave the national picture of chemical circulation dependent on disclosure the government cannot fully compel. (EMB — PICCS, EMB — Chemical Management Section)

Enforcement Across Thousands of Small Generators

The generator-transporter-TSD registration chain presumes inspectors can reach every clinic, shop, and factory producing hazardous waste; the statute’s own penalty architecture — modest administrative fines beside severe criminal penalties — reflects the difficulty of policing a dispersed waste stream with administrative sanctions alone. (DENR — DAO 1992-29, LawPhil — RA 6969, EMB Region I — generator registration)