A marihuana home grow operation is a house or other building that has been modified in order to grow large amounts of marihuana. This marihuana is sold on the street by criminal organizations.

Sophisticated and significant structural changes are made in order to supply light, water and ventilation to the plants. These changes may make the house uninhabitable for any future residents without major repairs.

Home grow operations are found in all types of neighbourhoods. In fact, large homes are preferred because they provide a large grow capacity.
 
SPOTTING MARIHUANA HOME GROW OPERATIONS:
  Property Behaviour
    the exterior of the residence is untidy and ill kept
garbage bags filled with soil and plant material are discarded
windows are covered to conceal activities
bright light can be seen escaping from the windows
an outbuilding is equip with air conditioner systems
hydro meters have been tampered with or by-passed

occupants only attend the home for short periods of time
they enter and leave through the garage to conceal their  identity and activities
sounds of construction and ventilation fans can be heard
people arriving and leaving with garbage bags full of property
occupants bringing excessive amounts of soil and growing equipment into the house

  If you suspect a marihuana grow-op in your neighbourhood, please call the Windsor Police Drug Enforcement Branch at
519-255-6700, extension 4360.
Click here to view Windsor residences that have been used to house marihuana grow operations