Mold growth Molds are microscopic fungi (related to mushrooms and mildew) that live on plant or animal matter. Most are filamentous organisms and the production of spores is characteristic of fungi in general.

These spores can be air-, water-, or insect-borne. Mold can be found everywhere - inside and out. Mold is most likely to grow where there is water or dampness. Mold frequently grows in basements, bathrooms and on windowsills.

How can mold affect your health?

Most types of mold are not hazardous to healthy individuals. Too much exposure to mold may worsen conditions such as asthma, hay fever or other Inhaler allergies. The most common symptoms of overexposure are cough, congestion, runny nose, eye irritation and aggravation of asthma. Depending upon a person’s individual vulnerability, more serious effects such as fevers and difficulty breathing may occur, but are unusual. If you are sick, see a doctor.

How does mold grow?

All molds need water to grow. Mold can grow wherever there is water damage, high Mold Spores humidity or dampness. They are usually confined to the area near the source of water. Removing the source of moisture through repairs or dehumidification is critical to preventing mold growth. Simple modifications or changes in daily activities can reduce your homes moisture level.

What is Stachybotrys chartarum?

Stachybotrys chartarum (AKA: “Black Mold”) is a type of mold that Mold Growth has been associated with (but not proven to cause) health problems. It is a greenish-black mold that can grow only on materials with high cellulose content (drywall, dropped ceiling tiles, wood, cardboard boxes, newspaper) that become chronically moist or water damaged due to excessive humidity, water leaks, condensation or flooding.

It does NOT grow on concrete block, sandstone walls or on ceramic tiles.

What should I do if mold is present in my home or apartment?

Most experts agree the best way to treat mold is to correct the mold causing agent by cleaning/repairing the affected area instead of spending money testing for it. Testing is expensive, and there is no established limit for mold exposure. So get rid of it instead of finding out more about it.

How should mold be cleaned?

Mold should be cleaned up as soon as it appears. It is important to dry water-damaged areas and items within 24 to 48 hours to prevent mold growth. Cleaning Supplies A saturated carpet pad which is not dried within 48 hours should be removed and replaced.

Persons cleaning mold should be free of symptoms and allergies and should wear basic personal protective equipment such as goggles, rubber boots and water-proof gloves. Clothing should be removed and laundered after cleanup.

Use a detergent solution, follow with a bleach and water mixture (1/4 cup bleach per gallon of water), and then allow the area to completely dry.

How can I prevent mold from coming back?

Wash fabrics (curtains, upholstery, bedding, etc.) often and keep them dry. Store clean Fan fabric items in well-ventilated areas. Reduce moisture in the air with dehumidifiers, and open windows, especially in hot weather. Reduce condensation on cold surfaces (air-conditioning ducts, cold water pipes, etc.) by insulating.

Routinely check potential problem spots such as the bathroom and laundry for moisture and moldy odors. Fix leaks in pipes, and investigate any damp areas around tubs and sinks. Vacuum and clean surfaces frequently.

Where can I find more information?

For additional information on controlling condensation and mold, contact the Salt Lake Valley Health Department at (801) 313-6641.

Mold Brochure

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