For Housing

Building Codes for Residential Wind Generators

This is an example of local government codes and ordinances being adopted by some cities for the installation guidelines of residential wind energy systems.  These codes are aimed specifically at severely restricting use of wind generators on residential lots.  The proposed law covers only small generators not large commercial wind turbines.  The regulation spells out where on a property a wind generator can be erected and what the specific requirements are for height, setback from property lines, fencing and insurance requirements.

Government codes for installation of wind energy conversion systems (WECS):

Only properties of one acre or larger would qualify for Wind Energy Conversion Systems (WECS) devised to convert wind power to another form of energy, such as electricity or heat, including wind chargers, wind turbines and windmills.

Before a building permit for a WESC can be issued, the applicant must provide a diagram on placement of the proposed wind generator, the manufacturer’s specs, certification by a registered qualified engineer that the foundation, tower and mechanical system comply with the building codes, and of course, proof of personal injury and property damage insurance along with a statement from the insurance provider that the generator is specifically covered.

The tower supporting the WECS can’t be any taller than 45 feet and has to be located at least twice its height from any property line.  The bottom of the turbine blades that capture the wind must be at least 15 feet above ground level.  The entire area must be fenced or have no climbing apparatus less than 12 feet off the ground.

The wind energy system can’t interfere with radio or television reception of neighboring properties, can’t be excessively or annoyingly noisy, and must have an overspeed control that prevents the system from operating when winds are blowing in excess of the speeds for which the machine is designed.

If the permit is terminated or revoked, or if the property is transferred or sold to another person, the owner is required to completely remove the WECS from the property.

If you are considering a wind energy conversion system for residential use, check with your local zoning office for specific requirements in your area.

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