Title
Law Creating Nat'l Water and Air Pollution Control
Law
Republic Act No. 3931
Decision Date
Jun 18, 1964
The Pollution Control Law aims to maintain purity standards for the waters and air of the Philippines, establishing a Commission with the power to regulate pollution, issue permits, and enforce penalties for violations.

Definitions

  • Pollution: Alteration of physical, chemical, biological properties causing harm to health, safety, welfare or legitimate uses
  • Sewage: Water-carried human or animal wastes including industrial admixtures
  • Industrial waste: Waste substances from industry, manufacturing, or natural resource processing
  • Other waste: Garbage, refuse, chemicals, and other substances causing pollution
  • Sewage system: Infrastructure for collecting, conducting sewage and wastes
  • Treatment works: Methods and devices for treating or disposing wastes
  • Sewage works: Devices for handling sewage and waste disposal
  • Outlet: Point of discharge into waters or air
  • Waters of the Philippines: All water accumulations within Philippine jurisdiction
  • Atmospheric air: Air within Philippine jurisdiction
  • Person: Broadly defined to include individuals, corporations, government entities, associations
  • Stream standard: Measures of water purity related to use
  • Commission: National Water and Air Pollution Control Commission

Creation and Composition of the Commission

  • Established under Office of the President, based in Manila
  • Members include Chairman of the National Science Development Board and four part-time commissioners (health, agriculture, two private sector), plus two full-time commissioners (sanitary engineer, lawyer)
  • Appointment with President’s consent, fixed terms, and removal for cause only
  • Compensation: part-time members receive per diem; full-time members salaried

Organization and Operation

  • President to organize Commission within 30 days
  • Technical Secretary appointed by Commission; must be experienced sanitary engineer
  • Commission empowered to secure technical, scientific personnel and engage consultants
  • Can conduct research and cooperate with public/private agencies
  • Authority to accept donations for pollution control activities
  • Promulgate necessary rules and enter contracts

Meetings and Quorum

  • Meeting frequency as needed with proper notice
  • Four members constitute quorum
  • Majority vote required for orders, judgments, or decisions

Powers and Duties

  • Determine existence of pollution and keep records
  • Adopt rules and regulations for permits and hearings
  • Conduct public hearings and receive evidence
  • Issue, renew, deny, revoke permits for pollution control
  • Initiate legal action to enforce compliance
  • Settle disputes related to implementation
  • Encourage voluntary cooperation and formation of user groups
  • Serve as arbitrator for pollution damages
  • Develop comprehensive pollution abatement plans
  • Inspect works and collect/disseminate pollution information
  • Authorized to enter properties for inspection without damage

Public Hearings

  • Required prior to orders for discontinuance of pollution or permit denial/revocation
  • Can be conducted by Commission or delegated officials
  • Formal procedures including notice, witness testimony, and stenographic records

Proceedings Before the Commission

  • May investigate alleged pollution or non-compliance
  • Notices served to offending parties with opportunity to show cause
  • Orders may be given to discontinue violations within set period
  • Commission rulings do not affect civil nuisance actions
  • Court injunction required to stay Commission orders

Prohibitions

  • Prohibits disposal or discharge into waters or air of harmful substances causing pollution
  • Requires permits for activities such as construction, modification, or operation of sewage and industrial waste works
  • No permits required for small-scale domestic sewage from single residences with up to 20 persons

Penalties

  • Violations penalized by fines up to 50 pesos per day or imprisonment (2-6 years), or both
  • Additional liability for damage to fish or aquatic life and their habitats
  • Government entitled to recover damages through courts
  • Proceeds go to Fisheries Commission funds

Jurisdiction Limits

  • No jurisdiction over NAWASA waterworks or sewage systems
  • Commission’s pollution protection rules prevail over NAWASA and Department of Health rules

Appropriations

  • Annual appropriation of one million five thousand pesos for Commission operations

Repealing Clause

  • Repeals inconsistent laws without prejudice to specific prior Acts

Effectivity

  • Law takes effect upon approval on June 18, 1964

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