Published in the ECHO Journal, December 2009
The Climate Prediction Center of the National Weather Service issued an El Nino Advisory July 9, 2009 for the winter of 2009-2010. El Nino occurs when there are warmer than normal ocean surface temperatures in the Pacific Ocean. Changes in the ocean affect atmosphere and climate patterns and atmosphere changes affect ocean temperatures. It means that this coming winter is predicted to be a rainy one.
With a heavy rain season predicted, roof leaks and water damage are inevitable. Start preparing now.
Roofs
Clogged drains create ponding on flat roofs. The weight of the water and the natural tendency of water to drain cause roof leaks. Clear drains so water will drain properly away from the roof area.
Vents
Wind in the kind of storms that are predicted blows water up and into vents and eaves. Some of the leaks which may be reported are not actual leaks, but rather water entering openings in the building. Temporary protection can be placed to discourage the water from entering.
Painted Surfaces
Severe water damage can occur to any painted surface if the paint is failing (i.e. peeling, flaking, missing). Water can get in between the paint and the component surface. Water can then seep into surrounding areas causing even more damage. In the majority of cases the water damaged component will have to be replaced. These replacements can be costly. Inspect painted surfaces and have the areas repainted as necessary. This will save a lot of money in the long run.
Gutters
Gutters and downspouts need to be cleaned of leaves and debris to allow proper drainage. The diverters at the base of the buildings need to be checked to make sure they are in place and set to drain away from the buildings. Downspouts directed into surface drains need should be checked to make sure the connection is secure. Downspouts should be flushed to make sure they are running clear.
Surface Drains
Drains throughout the common area need to be checked to make sure that they are clear of the debris that accumulates around them, preventing water from draining. The drains should be flushed and snaked or jetted, if necessary, to ensure clear flow of water.
Brow Ditches
Brow ditches are the main artery to divert water from slopes. Making sure that they are clear for a good flow of water is very important to prevent flooding.
Low-Lying Areas
Sandbags can be placed to discourage flooding and mudslides.
These are just a few tips to start you on the road to getting ready for the rainy season, Whether it’s an El Nino season or not, be prepared by starting now.
Lucinda Hoe is Executive Vice President at NN Jaeschke in San Diego, CA, an Associa company. This article was previously published Association Times, the monthly newsletter of Associa.