Judgement Briefs

Environmental Law

Mukesh Textile Mills (P) Ltd. v. H.R. Subramanya Sastry

AIR 1987 Kant 87; 1986 SCC OnLine Kar 211

Citation
AIR 1987 Kant 87; 1986 SCC OnLine Kar 211
Court
High Court of Karnataka
Date
1 Jan 1987 (reported date)
Bench
M.N. Venkatachaliah, J.

Facts

  • Mukesh Textile Mills operated a sugar factory.
  • It stored approximately 8,000 tonnes of molasses in an earthen tank.
  • The tank stood close to neighbouring agricultural land, separated by a water channel.
  • Rodents had burrowed into and weakened the earthen embankment.
  • The wall collapsed during the night.
  • Molasses escaped into the channel and spread over the neighbouring fields.
  • Paddy and sugarcane crops were damaged.
  • The factory argued that:
  • rodent activity amounted to an act of God;
  • the damage was too remote;
  • the farmers failed to mitigate their loss.

Issue

  • Whether the factory was negligent in maintaining the molasses tank.
  • Whether strict liability under Rylands v. Fletcher applied.
  • Whether rodent activity or the water channel broke the chain of causation.
  • Whether the damages awarded to the farmers were recoverable.

Rule

  • A person storing a large and potentially harmful substance owes a duty of reasonable care to neighbouring landowners.
  • Under Rylands v. Fletcher, a person who:
  • brings a dangerous thing onto land;
  • makes a non-natural use of the land;
  • allows the thing to escape, is prima facie liable for the natural consequences.
  • An act of God must involve extraordinary natural forces beyond reasonable anticipation.
  • A foreseeable maintenance failure is not an act of God.
  • Liability continues where the escape and damage form an unbroken causal chain.

Application

  • The Court held that storing 8,000 tonnes of molasses in an earthen tank created an obvious risk.
  • The factory had to:
  • inspect the embankment;
  • repair burrows;
  • maintain structural strength;
  • anticipate escape toward neighbouring fields.
  • Rodents were ordinary and foreseeable.
  • Their activity was not an extraordinary natural event.
  • The factory produced no satisfactory evidence of periodic inspection or proper maintenance.
  • Negligence was therefore established.
  • Strict liability also applied.
  • Molasses in such quantity was capable of serious mischief if it escaped.
  • Storage in a mud tank near fields was a non-natural or unusually hazardous use.
  • The water channel did not break causation.
  • It merely carried the escaped liquid along a foreseeable route.
  • No independent third party intervened.
  • The chain remained:
  • weakened tank;
  • breach;
  • escape;
  • contaminated channel;
  • crop damage.
  • The mitigation argument also failed.
  • The factory did not prove that additional fresh-water flooding was a practical or effective way for farmers to save the crops.
  • The burden of proving unreasonable failure to mitigate rested upon the defendant.

Conclusion

  • The Karnataka High Court upheld the factory’s liability.
  • It relied upon both:
  • negligence under the neighbour principle; and
  • strict liability for escape of a dangerous substance.
  • The defence of act of God was rejected.
  • The causal chain was held to be direct and uninterrupted.
  • The damages awarded for crop loss were sustained.
  • Use this case for: combined negligence and Rylands v. Fletcher liability for industrial liquid escaping into agricultural land.