Posts Tagged ‘Ice levels in swimming pools’

Water and Ice Levels

Bob Russell | October 19, 2011 in Pool,Pool Service,Winterize | Comments (0)

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In the Northeast, the average swimming pool is covered and “winterized” for 6-7 months or approximately 31 weeks.

 

 

 

 

Here is a short list of service issues, relating to water and ice levels, that we focus on after pools are winterized and covered:

1) Maintain water levels in Fall: When a pool is closed and covered in September or October, we typically lower water levels between 13″ and 11″ (respectively) below the bottom of tile- Why? Because with average rainfall water levels will be back up and close to bottom of tile by early December; this is when we do our first round of pump downs. Average rainfall in Fall is about 1″ per week.

2) Maintain ice levels in Winter: During Winter months we modify our acceptable water level ranges to:  8″ below bottom of tile (maximum) and bottom of tile (minimum). The main reason for this is snow. A pool safety cover is engineered to sag and rest on top of water. By keeping water or ice levels in this range we protect the tile from ice damage and also the winter cover from snow damage.

A note about  water tables: In areas where water tables can rise dramaticvally during heavy Fall rain we do not remove as much water in September and October.

 

Look for my next post about pool care during months when pool is closed. Coming soon!