Connecticut General Statutes Title 7. Municipalities § 7-237. Sinking fund

The legislative body shall provide for the establishment, from the net revenues of such waterworks system, of a sinking fund for the payment of the bonds and interest thereon and any charges connected therewith, plus ten per cent of the amount required for such payment, as a safety margin. Any surplus from the bond proceeds over the cost of establishing the system shall be paid into said sinking fund.