24. Maple trees must be tapped in accordance with the following standards:(1) trees may be tapped only once per tapping period, which begins on 15 December of each year and ends on 30 April of the following year;
(2) only maple trees at least 23.1 cm in diameter at 1.30 m above the highest ground level may be tapped;
(3) the maximum number of tapholes in the same maple tree is determined according to the diameter of the tree, in accordance with the following table:Diameter of maple tree at 1.30 m above the highest ground level | Maximum number of tapholes |
Between 23.1 cm and 39 cm | 1 |
39.1 cm and more | 2 |
(4) where 2 or more tapholes are drilled in a maple tree, they must be positioned evenly around the trunk;
(5) the taphole must be drilled using a bit not more than 8 mm in diameter so that the tree is not damaged;
(6) the taphole must not be more than 5 cm deep, including bark thickness;
(7) the tree bark must not be removed or damaged;
(8) only a product registered under the Pest Control Products Act (S.C. 2002, c. 28) may be inserted into a taphole;
(9) all spouts must be removed each year at the latest on 1 June, with care taken not to tear the bark from the tree;
(10) tubing and spouts must be installed, replaced and maintained without damaging the trees.