Commentary on Sections Part 3: Miscellaneous 420. .Section 94: Provision of public sewers otherwise than by requisition.
Section 101A of the WIA imposes a duty on sewerage undertakers to provide a public sewer in certain circumstances to properties where the existing non-mains drainage arrangements is causing environmental or amenity problems. This was limited to buildings built before 20th June 1995. This section removes that cut-off date.
421.Sections 95 to 99 make provisions in relation to lateral drains. A lateral drain is that part of a drain which runs from the curtilage of the premises to the sewer. The provisions include for lateral drains to be requisitioned from the sewerage undertaker. Also, if they are to be constructed by someone else for adoption by the undertaker, an agreement should be entered into with the undertaker to ensure they are built to adoptable standards. They also provide for an inspection chamber to be constructed close to the curtilage of the property to define the demarcation between the lateral and the house drain. The chamber will also have to be constructed to the required standard for adoption by the sewerage undertaker.