Water Industry Act 1991

174 Offences of interference with works etc

(1) Subject to subsection (2) below, if any person without the consent of the water undertaker—

(a) intentionally or recklessly interferes with any resource main, water main or other pipe vested in any water undertaker or with any structure, installation or apparatus belonging to any water undertaker; or

(b) by any act or omission negligently interferes with any such main or other pipe or with any such structure, installation or apparatus so as to damage it or so as to have an effect on its use or operation,

that person shall be guilty of an offence and liable, on summary conviction, to a fine not exceeding level 3 on the standard scale.

(2) A person shall not be guilty of an offence under subsection (1) above—

(a) by reason of anything done in an emergency to prevent loss or damage to persons or property; or

(b) by reason of his opening or closing the stopcock fitted to a service pipe by means of which water is supplied to any premises by a water undertaker if—

(i) he has obtained the consent of every consumer whose supply is affected by the opening or closing of that stopcock or, as the case may be, of every other consumer whose supply is so affected; and

(ii) in the case of opening a stopcock, the stopcock was closed otherwise than by the undertaker.

(3) Any person who, without the consent of the water undertaker—

(a) attaches any pipe or apparatus—

(i) to any resource main, water main or other pipe vested in a water undertaker; or

(ii) to any service pipe which does not belong to such an undertaker but which is a pipe by means of which water is supplied by such an undertaker to any premises;

(b) makes any alteration in a service pipe by means of which water is so supplied, or in any apparatus attached to any such pipe; or

(c) subject to subsection (4) below, uses any pipe or apparatus which has been attached or altered in contravention of this section,

shall be guilty of an offence and liable, on summary conviction, to a fine not exceeding level 3 on the standard scale.

(4) In proceedings against any person for an offence by virtue of paragraph (c) of subsection (3) above it shall be a defence for that person to show that he did not know, and had no grounds for suspecting, that the pipe or apparatus in question had been attached or altered as mentioned in that subsection.

(5) If any person wilfully or negligently injures or suffers to be injured any water fitting belonging to a water undertaker, he shall be guilty of an offence and liable, on summary conviction, to a fine not exceeding level 1 on the standard scale.

(6) An offence under subsection (1) or (3) above shall constitute a breach of a duty owed to the water undertaker in question; and any such breach of duty which causes the undertaker to sustain loss or damage shall be actionable at the suit of the undertaker.

(7) The amount recoverable by virtue of subsection (6) above from a person who has committed an offence under subsection (3) above shall include such amount as may be reasonable in respect of any water wasted, misused or improperly consumed in consequence of the commission of the offence.

(8) A water undertaker may—

(a) do all such work as is necessary for repairing any injury done in contravention of subsection (5) above; and

(b) recover the expenses reasonably incurred by the undertaker in doing so from the offender summarily as a civil debt.

(9) In this section “consumer” and “water fitting” have the same meanings as in Part III of this Act; and in subsection (1) above the references to apparatus belonging to a water undertaker do not include references to any meter which belongs to such an undertaker and is used by it for the purpose of determining the amount of any charges which have been fixed by the undertaker by reference to volume.