Members Area - Guidelines

Unfiltered and Bottled with Lees Wines

Wines may be designated under the categories “Unfiltered” and “Bottled with its Lees”. The following rules apply for these categories:

 

  • A wine that is produced and labeled “Bottled with its Lees” shall be exempt from the maximum turbidity limits established under the rules;
  • The maximum turbidity limits established under the rules shall be 20 N.T.U. for white wines and 40 N.T.U. for red wines for a wine that is produced and labeled “Unfiltered” or “Bottled with its Lees”;
  • Wines that show any signs of refermentation or significant microbiological instability may be denied approval, even in the case they test within the maximum limits. 
  • Only the terms “Unfiltered” and  “Bottled with its lees” shall be permitted  to be displayed on the principal display panel and declared on the application for approval;
  • The category description shall appear on the grading sheet for informational purposes and  these attributes will be considered when judging a wine so designated.
  • The new rules will be applied beginning with the 2002 vintage.

These guidelines add distinct wine categories for VQA wines and:

  • Recognize that these are quality wines without technical fault;
  • Establish terms and conditions for their use;
  • Recognize that certain unique characteristics require that they be exempt from specific laboratory testing and tasting guidelines.

 

Unfiltered wines are bottled without the usual final filtering process to remove microscopic solids.  Bottling direct from the barrel or tank reduces the handling of the wine and captures its full character and complexity. Unfiltered wines will often form sediment in the bottle over time.

Sur lie is the French translation of the expression 'on lees'. Lees are the residue that remain in the cask after fermentation. 'Sur lie' wines are bottled directly from the cask without additional filtering ('racking'), a process which adds complexity to the wine.