9/8/2017 Avoiding Tobacco Curing Losses Due to Electrical Failures | NC State Extension Publications

Avoiding Tobacco Curing Losses Due to Electrical Failures Disaster Recovery Consider the Purchase of a Generator

Most tobacco farms today are equipped with back-up generators to provide energy during inclement weather. If a generator has not been purchased, sources to rent, lease, or buy one is strongly urged. A small standby generator can be moved from barn-to-barn and can be effective in keeping tobacco cool during periods of power outages. More information is available through Cooperative Extension (http://www.ces.ncsu.edu/local-county-center/) concerning the purchase of a standby generator.

Curing Tips

Should adverse weather cause the loss of electrical current to the tobacco curing barn and a backup generator is not available, listed below are some tips that are recommended in order to minimize leaf damage.

For tobacco that is being cured, the damage that might be sustained is related to the stage of cure when the power is lost and the condition of the tobacco when it is loaded into the barn. Tobacco that is in the very early or late stages of curing generally fairs the best when the power is out for extended periods. The following guidelines are useful when generator capacity is limited or not available:

Yellowing (95 degrees WB/100 degrees DB) - about 24 hours - This period can be extended if the tobacco can be cooled to near outside temperatures before power outage occurs or as soon as possible after the outage occurs. Thereafter, the heat should be flushed every hour if the generator capacity is not sufficient to continue the cure normally. If a generator is not available, all air vents and doors should be opened to allow as much heat as possible to escape.

Late yellowing/early leaf drying (105 degrees WB/105-115 degrees DB) - about 6 hours - This is the most critical period for damage and the tobacco should be cooled as soon as possible by any means available, with the heat being flushed every hour as suggested above. If sufficient generator capacity is not available and your area is expecting severe damage, tobacco that would be in this stage of curing during a prolonged power outage might be more profitable to the grower if it had not harvested.

Leaf drying (105 degrees WB/120-135 DB) - about 24 hours - Extend the safe period by cooling as suggested above. Stem drying (110 degrees WB/150 degrees + DB) - several days -

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Attention to these barns can be delayed in order to provide attention to barns in the earliest stages of curing.

Barn Loading Considerations

Damage to tobacco during power outages is usually more severe in boxes than racks and particularly when containers are not loaded uniformly or loaded with wet tobacco. Therefore, tobacco harvested between now and the time the threat is passed should be harvested dry, loaded uniformly, and perhaps the containers should be loaded lighter than normal in order to maximize air movement and cooling potential should a power outage occur.

Insurance Coverage

Growers who have insurance that requires a certain amount of hail damage before wind damage is in effect should be aware that hail damage is very difficult to prove following a hurricane. This is due to the fact that hail during a hurricane is rare and severe wind damage may mask damage due to hail. Therefore, evidence such as photographs of the hail (with date and time) or eye witness accounts by neighbors could be helpful in these situations.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Dr. Grant Ellington, Extension Assistant Professor and Mitch Smith, County Extension Director.

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/avoiding-tobacco-curing-losses-due-to-electrical-failures)

https://content.ces.ncsu.edu/avoiding-tobacco-curing-losses-due-to-electrical-failures 2/3 9/8/2017 Avoiding Tobacco Curing Losses Due to Electrical Failures | NC State Extension Publications

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Avoiding Tobacco Curing Losses Due to Electrical Failures Disaster Recovery Consider the Purchase of a Generator

Most tobacco farms today are equipped with back-up generators to provide energy during inclement weather. If a generator has not been purchased, sources to rent, lease, or buy one is strongly urged. A small standby generator can be moved from barn-to-barn and can be effective in keeping tobacco cool during periods of power outages. More information is available through Cooperative Extension (http://www.ces.ncsu.edu/local-county-center/) concerning the purchase of a standby generator.

Curing Tips

Should adverse weather cause the loss of electrical current to the tobacco curing barn and a backup generator is not available, listed below are some tips that are recommended in order to minimize leaf damage.

For tobacco that is being cured, the damage that might be sustained is related to the stage of cure when the power is lost and the condition of the tobacco when it is loaded into the barn. Tobacco that is in the very early or late stages of curing generally fairs the best when the power is out for extended periods. The following guidelines are useful when generator capacity is limited or not available:

Yellowing (95 degrees WB/100 degrees DB) - about 24 hours - This period can be extended if the tobacco can be cooled to near outside temperatures before power outage occurs or as soon as possible after the outage occurs. Thereafter, the heat should be flushed every hour if the generator capacity is not sufficient to continue the cure normally. If a generator is not available, all air vents and doors should be opened to allow as much heat as possible to escape.

Late yellowing/early leaf drying (105 degrees WB/105-115 degrees DB) - about 6 hours - This is the most critical period for damage and the tobacco should be cooled as soon as possible by any means available, with the heat being flushed every hour as suggested above. If sufficient generator capacity is not available and your area is expecting severe damage, tobacco that would be in this stage of curing during a prolonged power outage might be more profitable to the grower if it had not harvested.

Leaf drying (105 degrees WB/120-135 DB) - about 24 hours - Extend the safe period by cooling as suggested above. Stem drying (110 degrees WB/150 degrees + DB) - several days -

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Attention to these barns can be delayed in order to provide attention to barns in the earliest stages of curing.

Barn Loading Considerations

Damage to tobacco during power outages is usually more severe in boxes than racks and particularly when containers are not loaded uniformly or loaded with wet tobacco. Therefore, tobacco harvested between now and the time the threat is passed should be harvested dry, loaded uniformly, and perhaps the containers should be loaded lighter than normal in order to maximize air movement and cooling potential should a power outage occur.

Insurance Coverage

Growers who have insurance that requires a certain amount of hail damage before wind damage is in effect should be aware that hail damage is very difficult to prove following a hurricane. This is due to the fact that hail during a hurricane is rare and severe wind damage may mask damage due to hail. Therefore, evidence such as photographs of the hail (with date and time) or eye witness accounts by neighbors could be helpful in these situations.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Dr. Grant Ellington, Extension Assistant Professor and Mitch Smith, County Extension Director.

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/avoiding-tobacco-curing-losses-due-to-electrical-failures)

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Choosing a Contractor Disaster Recovery

If you’re going to hire someone to do home repairs, take care to find a reliable company or individual. Ask people you know to refer you to a contractor, or call the local office of codes enforcement, builders association, Chambers of Commerce, or Better Business Bureau. In North Carolina, jobs of $30,000 or more require a General Contractor’s license.

Find a contractor familiar with the type of work you need and ask to see some past work. If this is not possible, ask for references from previous jobs the contractor has done.

The contractor needs to be insured. Insurance should include comprehensive policies that protect his or her business and your home, including public liability, property damage protection, and workers’ compensation. The contractor also should warranty damage that might become evident in the year after completion.

Ask for written quotes with all details from three different bidders. Make certain all are bidding on the exact same job. Remember, the lowest price is not always the best one. There may be a misunderstanding of the nature of the work being quoted, a mistake in the quote, or differences in the quality of workmanship and materials. All the details and agreements about the job must be written down.

Include the building plans and/or specifications in the contract.

Specify the start and finish dates in the contract to protect your interests, but realize that bad weather, availability of materials, or other problems may affect these dates.

Have a lawyer review all contracts and related documents before you sign, if possible (especially for large projects).

The contract should specify terms for payment. There may be terms for making a series of payments throughout the project, such as after each inspection is made and passed. Don’t make a large first payment, and don’t pay for the project in full until work has been completed and after an approved final inspection.

Describe the work to be done. This should include a detailed description of the materials and grades to be used as well as the repairs to be made.

Include all financing information required by state and federal laws.

List the name and address of contractor and your name and address.

Clearly state any warranties or guarantees on the work.

Be sure both you and the contractor sign the agreement, with each of you keeping original copies.

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Never sign a completion certificate until all work is satisfactorily done. Also, never pay a contractor or workman in full for work before it is done. The contract should specify the payment schedule. There is a Homeowner’s Recovery Fund that went into effect October 1991. Its purpose is to provide some amount of monetary assistance to homeowners who have suffered a reimbursable loss resulting from the dishonest or incompetent conduct of a licensed general contractor. There are specifics that must be followed when applying, including having won a judgment against a contractor. Information can be obtained at:

North Carolina Licensing Board for General Contractors (http://www.nclbgc.org/) PO Box 17187 Raleigh, NC 27612 Phone: 919-571-4183 Fax: 919-571-4703

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Sarah Kirby Professor and Department Extension Leader Agricultural and Human Sciences Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/choosing-a-contractor)

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Choosing a Contractor Disaster Recovery

If you’re going to hire someone to do home repairs, take care to find a reliable company or individual. Ask people you know to refer you to a contractor, or call the local office of codes enforcement, builders association, Chambers of Commerce, or Better Business Bureau. In North Carolina, jobs of $30,000 or more require a General Contractor’s license.

Find a contractor familiar with the type of work you need and ask to see some past work. If this is not possible, ask for references from previous jobs the contractor has done.

The contractor needs to be insured. Insurance should include comprehensive policies that protect his or her business and your home, including public liability, property damage protection, and workers’ compensation. The contractor also should warranty damage that might become evident in the year after completion.

Ask for written quotes with all details from three different bidders. Make certain all are bidding on the exact same job. Remember, the lowest price is not always the best one. There may be a misunderstanding of the nature of the work being quoted, a mistake in the quote, or differences in the quality of workmanship and materials. All the details and agreements about the job must be written down.

Include the building plans and/or specifications in the contract.

Specify the start and finish dates in the contract to protect your interests, but realize that bad weather, availability of materials, or other problems may affect these dates.

Have a lawyer review all contracts and related documents before you sign, if possible (especially for large projects).

The contract should specify terms for payment. There may be terms for making a series of payments throughout the project, such as after each inspection is made and passed. Don’t make a large first payment, and don’t pay for the project in full until work has been completed and after an approved final inspection.

Describe the work to be done. This should include a detailed description of the materials and grades to be used as well as the repairs to be made.

Include all financing information required by state and federal laws.

List the name and address of contractor and your name and address.

Clearly state any warranties or guarantees on the work.

Be sure both you and the contractor sign the agreement, with each of you keeping original copies.

https://content.ces.ncsu.edu/choosing-a-contractor 1/3 9/8/2017 Choosing a Contractor | NC State Extension Publications

Never sign a completion certificate until all work is satisfactorily done. Also, never pay a contractor or workman in full for work before it is done. The contract should specify the payment schedule. There is a Homeowner’s Recovery Fund that went into effect October 1991. Its purpose is to provide some amount of monetary assistance to homeowners who have suffered a reimbursable loss resulting from the dishonest or incompetent conduct of a licensed general contractor. There are specifics that must be followed when applying, including having won a judgment against a contractor. Information can be obtained at:

North Carolina Licensing Board for General Contractors (http://www.nclbgc.org/) PO Box 17187 Raleigh, NC 27612 Phone: 919-571-4183 Fax: 919-571-4703

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Sarah Kirby Professor and Department Extension Leader Agricultural and Human Sciences Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/choosing-a-contractor)

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https://content.ces.ncsu.edu/choosing-a-contractor 3/3 9/8/2017 Cleaning Flooded Upholstered Furniture, Curtains, Bedding, Table Linens and Other Household Textiles | NC State Extension Publications

Cleaning Flooded Upholstered Furniture, Curtains, Bedding, Table Linens and Other Household Textiles Disaster Recovery

Before attempting to clean flooded household textiles, here is some important information that you need to know.

Make sure you have a disinfectant that has an EPA Registration Number on the label. This ensures that the product has met EPA requirements for disinfectants.

Make sure you have the right disinfectant for the job. Check the directions. Other than chlorine , most disinfectants are effective only on hard surfaces.

Be sure that wash water is safe to use before washing household linens.

Clean and sanitize your if necessary.

Use a hose to remove wet mud and dirt. Scrape dried mud and/or shake dirt and residue from fabrics. Then, rinse or wash as soon as possible to help prevent the growth of mildew.

Upholstered Furniture

When faced with flood-damaged upholstered furniture, your options are limited. If the water reached the upholstery, the fabric may be stained or watermarked. If the chair or sofa was in water for several hours or more, mud and silt may have penetrated the fabric and padding. The padding will hold the water, causing mildew to grow inside and out. Finished wood surfaces will become cloudy. If water penetrates the finish, the wood will mildew. Joints in the frame may loosen. The furniture also may be contaminated with sewage, pesticides, or industrial chemicals that were in the floodwaters. It may be best to discard the upholstered furniture.

If you decide to restore upholstered furniture, you must strip it down to the frame. Springs may or may not be salvageable depending on the type and how they are attached to the frame. “S” springs attached with metal clamps can be cleaned and disinfected. Coil springs attached to a webbing hose

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of burlap or rubber may be more difficult to assess. Burlap webbing can mildew and will probably need to be replaced. A reupholsterer can tell you if it will cost less to purchase new coil springs or clean and reattach all the existing springs to a new base.

The reupholsterer can also estimate the cost of replacing springs, padding, fabric and labor. Use this estimate to decide whether to buy new or reupholster damaged furniture. Consider the quality of the frame itself and any sentimental or monetary value (restoring an antique may be worthwhile).

If you decide to salvage an upholstered piece, you can repair the wooden frame.

1. Disinfect the wood frame using one of the following three techniques:

Wash it with a chlorine bleach solution (¾ cup bleach to 1 gallon of water)

Spray it with a phenol product (such as Lysol). Follow directions on the label.

Brush it with an undiluted pine oil disinfectant.

2. After disinfecting, put the frame in a well-ventilated location so that it can dry out slowly. Don’t put it out in the sun. It will dry out too quickly, and the wood will warp and twist.

3. Periodically remove mildew from the frame. Mildew may grow on the frame until the moisture content of the wood drops below 20 percent or less. Clean off the mildew periodically, using one of the disinfectants mentioned above.

4. After the frame dries out, re-glue any loose joints. If you don't, the sofa or chair will squeak every time someone sits on it.

Draperies, Curtains, and Other Window Treatments

Draperies and curtains, especially full-length draperies, may have one or more problems due to the floodwaters. Color change, bleeding of dyes, shrinkage and permanent watermarks from migrating finishes are common. If window treatments were in the water or in the damp environment for a few days, mildew will grow. Mildew is a difficult problem since the disinfectants used to kill it may affect fabric, color and finish.

Shades, aluminum, vinyl or wood blinds and vinyl or wood shutters may not be salvageable. Metals and metal parts corrode, wood may swell and warp and you may not be able to clean and sanitize the cloth tapes and cords without further damage.

Mattresses

Throw out any innerspring mattress or box spring that was partially or totally submerged in floodwater contaminated with sewage, pesticides, industrial chemicals, etc. You may need to throw out mattresses even if the floodwater was not contaminated because it is almost impossible to dry

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mattresses thoroughly before mold begins to grow. Buying a good used or new mattress is the best choice for your health in the long run.

You can salvage a mattress or box spring that has gotten wet from a leaking roof or had minimum contact (only 1 to 2 inches of contact for only a few hours) with clean floodwater (i.e. broken water lines). Clean the surface and put the mattress right-side-up in the sun to dry as much as possible. Use blocks to keep it off the ground and allow air to circulate around it. Use a fan to circulate air and speed up the drying process. But, if there is a musty odor after it dries, then mildew is present. You should have the mattress or box springs sanitized by a professional. Look in the yellow pages of the telephone book under "Mattress-Renovating" for a professional in your area.

If sanitizing does not remove the odor, then throw the mattress out. Remember, sanitizing the mattress may kill molds that are present at the time, but unless the materials are completely dry inside, the mold will grow back again. That will be unhealthy for anyone using the mattress.

Pillows

Throw out pillows that came in contact with contaminated floodwater. It will be difficult to remove all the dirt and silt from the fabric weave and the inside material and almost impossible to disinfect them thoroughly.

Rain-soaked pillows can be salvaged. Here are some instructions for washing.

Feather pillows

If the ticking is in good condition, wash feathers and ticking together. If you are unsure about the condition of the seams, then put another pillowcase over the pillow and baste the opening closed with a sewing machine.

Machine wash the pillows in warm (not hot) water for 15-20 minutes using a detergent and disinfectant. Do not wash more than two pillows at a time.

Use the extra rinse cycle to remove all traves of detergent and disinfectant.

Place in a set on a moderate heat setting. Add several bath towels or a clean tennis shoe in the dryer with the pillows to speed up drying and to keep the pllows moving. It may take several drying cycles to dry them completely. Fluff the pillows with your fist occasionally to shake up the feathers and hasten drying.

To air-dry, hang by two corners on the clothesline. Change position end to end and shake feathers often to speed up drying.

Throw out feather pillows that were badly soiled with debris or insulation or if they are not in good condition. The glass fibers from the insulation will be very difficult if not impossible to remove.

Polyester Fiberfill Pillows

Brush off surface dirt.

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Machine wash in warm water using an enzyme detergent. Tumble dry at a moderate setting with several bath towels or press out as much water as possible by hand and hang pillows on the clothesline to dry.

Foam Rubber or Urethane Pillows

Remove cover.

Follow manufacturer's directions if they are available. Otherwise, soak in cool water; then machine wash.

Dry away from heat or sunlight. Do not dry in dryer unless on an "air only" setting. Pilows may dry very slowly in the air. If the pillows are old, they may crumble.

Bed, Bath, and Table Linens

Mildew will start to grow on sheets, tablecloths, towels, and similar items that are in water for 24 to 48 hours. Even linens in a closet above floodwaters can mildew if left in the flooded house for 4 days or more. If the from contaminated floodwaters have dried, machine wash the washable linens using an enzyme detergent and warm water. Then, wash them a second time in hot water using a chlorine bleach to sanitize them. Remember that colorsafe oxygen do not disinfect. (Note: If there is a large amount of iron in soil deposits on the linens or if your water has a high iron content, chlorine bleach can cause rust stains to appear on fabrics.)

If flooded fabric appears to have rust stains, try a commercially prepared rust remover. Look for these products in the laundry or fabric dye section of the supermarket. Usually they are intended to be used on white or colorfast fabrics as they can cause color removal. Follow package directions and test first on a small area that won’t show. Remove the rust stains before you disinfect with chlorine bleach. Do not dry fabrics in a dryer until satisfied with the results. Drying in a dryer can set stains, making them impossible to remove.

Blankets, Quilts, and Comforters

Blankets, quilts and comforters may need special care. Check the care label to see if chlorine bleach can be used. Use bleach and use the hottest water temperature that is safe. Wash only one blanket, quilt, or comforter at a time. If the stains from contaminated floodwaters have dried, machine wash the washable linens using an enzyme detergent and warm water. Then, wash them a second time in hot water using a chlorine bleach to sanitize them. Some large comforters must be washed in an extra-large commercial washer. Following final washing procedure, rinse heavy items at least three times in clear, warm water. Spin off water or gently squeeze out as much water as possible. When satisfied with the results, dry in an automatic dryer at moderate heat setting, or dry in a warm room with a fan, or across two or three clotheslines. Putting several dry bath towels in dryer with blanket, quilt, or comforter will speed up drying.

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Washing Woolen Blankets

Shake and brush well to remove loose dirt. Wash in lukewarm (barely warm) water with mild soap or detergent. Use a disinfectant. Remember that chlorine bleach cannot be used on wool. Dry in warm place or in direct sunlight.

Electric Blankets

Electric blankets submerged in flood waters may have wiring damage and should be discarded. If the blanket is just dirty, follow manufacturer’s directions for cleaning. Most manufacturers recommend electric blankets be washed, not dry-cleaned. Avoid bending wiring. Do not put electric blankets through a wringer or dry in a dryer, unless manufacturer says it is safe to do so. To dry, squeeze down blanket lengthwise and hang over two lines. Check label to find out if a disinfectant like chlorine bleach can be used. If the blanket was soiled by contaminated floodwaters and cannot be thoroughly disinfected, throw it out.

References

Standard and Reference Guide for Professional Water Damage Restoration, IICRC S500, Vancouver, Washington, Institute of Inspection, Cleaning and Restoration Certification, 1999.

NIDR Guidelines for Fire and Smoke Damage Repair, Association of Specialists in Cleaning in Restoration, 1997.

Repairing Your Flooded Home, ARC 4477 FEMA 234, American Red Cross and The Federal Emergency Management Agency, 1992.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Authors:

Sarah Kirby Professor and Department Extension Leader Agricultural and Human Sciences Wilma Hammett Executive Director FCS Foundation and ECA Foundation Office of College Advancement Publication date: June 5, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/cleaning-flooded-upholstered-furniture-curtains-bedding- table-linens-and-other-household-textiles)

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Cleaning Flooded Upholstered Furniture, Curtains, Bedding, Table Linens and Other Household Textiles Disaster Recovery

Before attempting to clean flooded household textiles, here is some important information that you need to know.

Make sure you have a disinfectant that has an EPA Registration Number on the label. This ensures that the product has met EPA requirements for disinfectants.

Make sure you have the right disinfectant for the job. Check the directions. Other than chlorine bleach, most disinfectants are effective only on hard surfaces.

Be sure that wash water is safe to use before washing household linens.

Clean and sanitize your washing machine if necessary.

Use a hose to remove wet mud and dirt. Scrape dried mud and/or shake dirt and residue from fabrics. Then, rinse or wash as soon as possible to help prevent the growth of mildew.

Upholstered Furniture

When faced with flood-damaged upholstered furniture, your options are limited. If the water reached the upholstery, the fabric may be stained or watermarked. If the chair or sofa was in water for several hours or more, mud and silt may have penetrated the fabric and padding. The padding will hold the water, causing mildew to grow inside and out. Finished wood surfaces will become cloudy. If water penetrates the finish, the wood will mildew. Joints in the frame may loosen. The furniture also may be contaminated with sewage, pesticides, or industrial chemicals that were in the floodwaters. It may be best to discard the upholstered furniture.

If you decide to restore upholstered furniture, you must strip it down to the frame. Springs may or may not be salvageable depending on the type and how they are attached to the frame. “S” springs attached with metal clamps can be cleaned and disinfected. Coil springs attached to a webbing hose

https://content.ces.ncsu.edu/cleaning-flooded-upholstered-furniture-curtains-bedding-table-linens-and-other-household-textiles 1/6 9/8/2017 Cleaning Flooded Upholstered Furniture, Curtains, Bedding, Table Linens and Other Household Textiles | NC State Extension Publications

of burlap or rubber may be more difficult to assess. Burlap webbing can mildew and will probably need to be replaced. A reupholsterer can tell you if it will cost less to purchase new coil springs or clean and reattach all the existing springs to a new base.

The reupholsterer can also estimate the cost of replacing springs, padding, fabric and labor. Use this estimate to decide whether to buy new or reupholster damaged furniture. Consider the quality of the frame itself and any sentimental or monetary value (restoring an antique may be worthwhile).

If you decide to salvage an upholstered piece, you can repair the wooden frame.

1. Disinfect the wood frame using one of the following three techniques:

Wash it with a chlorine bleach solution (¾ cup bleach to 1 gallon of water)

Spray it with a phenol product (such as Lysol). Follow directions on the label.

Brush it with an undiluted pine oil disinfectant.

2. After disinfecting, put the frame in a well-ventilated location so that it can dry out slowly. Don’t put it out in the sun. It will dry out too quickly, and the wood will warp and twist.

3. Periodically remove mildew from the frame. Mildew may grow on the frame until the moisture content of the wood drops below 20 percent or less. Clean off the mildew periodically, using one of the disinfectants mentioned above.

4. After the frame dries out, re-glue any loose joints. If you don't, the sofa or chair will squeak every time someone sits on it.

Draperies, Curtains, and Other Window Treatments

Draperies and curtains, especially full-length draperies, may have one or more problems due to the floodwaters. Color change, bleeding of dyes, shrinkage and permanent watermarks from migrating finishes are common. If window treatments were in the water or in the damp environment for a few days, mildew will grow. Mildew is a difficult problem since the disinfectants used to kill it may affect fabric, color and finish.

Shades, aluminum, vinyl or wood blinds and vinyl or wood shutters may not be salvageable. Metals and metal parts corrode, wood may swell and warp and you may not be able to clean and sanitize the cloth tapes and cords without further damage.

Mattresses

Throw out any innerspring mattress or box spring that was partially or totally submerged in floodwater contaminated with sewage, pesticides, industrial chemicals, etc. You may need to throw out mattresses even if the floodwater was not contaminated because it is almost impossible to dry

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mattresses thoroughly before mold begins to grow. Buying a good used or new mattress is the best choice for your health in the long run.

You can salvage a mattress or box spring that has gotten wet from a leaking roof or had minimum contact (only 1 to 2 inches of contact for only a few hours) with clean floodwater (i.e. broken water lines). Clean the surface and put the mattress right-side-up in the sun to dry as much as possible. Use blocks to keep it off the ground and allow air to circulate around it. Use a fan to circulate air and speed up the drying process. But, if there is a musty odor after it dries, then mildew is present. You should have the mattress or box springs sanitized by a professional. Look in the yellow pages of the telephone book under "Mattress-Renovating" for a professional in your area.

If sanitizing does not remove the odor, then throw the mattress out. Remember, sanitizing the mattress may kill molds that are present at the time, but unless the materials are completely dry inside, the mold will grow back again. That will be unhealthy for anyone using the mattress.

Pillows

Throw out pillows that came in contact with contaminated floodwater. It will be difficult to remove all the dirt and silt from the fabric weave and the inside material and almost impossible to disinfect them thoroughly.

Rain-soaked pillows can be salvaged. Here are some instructions for washing.

Feather pillows

If the ticking is in good condition, wash feathers and ticking together. If you are unsure about the condition of the seams, then put another pillowcase over the pillow and baste the opening closed with a sewing machine.

Machine wash the pillows in warm (not hot) water for 15-20 minutes using a and disinfectant. Do not wash more than two pillows at a time.

Use the extra rinse cycle to remove all traves of detergent and disinfectant.

Place in a clothes dryer set on a moderate heat setting. Add several bath towels or a clean tennis shoe in the dryer with the pillows to speed up drying and to keep the pllows moving. It may take several drying cycles to dry them completely. Fluff the pillows with your fist occasionally to shake up the feathers and hasten drying.

To air-dry, hang by two corners on the clothesline. Change position end to end and shake feathers often to speed up drying.

Throw out feather pillows that were badly soiled with debris or insulation or if they are not in good condition. The glass fibers from the insulation will be very difficult if not impossible to remove.

Polyester Fiberfill Pillows

Brush off surface dirt.

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Machine wash in warm water using an enzyme detergent. Tumble dry at a moderate setting with several bath towels or press out as much water as possible by hand and hang pillows on the clothesline to dry.

Foam Rubber or Urethane Pillows

Remove cover.

Follow manufacturer's directions if they are available. Otherwise, soak in cool water; then machine wash.

Dry away from heat or sunlight. Do not dry in dryer unless on an "air only" setting. Pilows may dry very slowly in the air. If the pillows are old, they may crumble.

Bed, Bath, and Table Linens

Mildew will start to grow on sheets, tablecloths, towels, and similar items that are in water for 24 to 48 hours. Even linens in a closet above floodwaters can mildew if left in the flooded house for 4 days or more. If the stains from contaminated floodwaters have dried, machine wash the washable linens using an enzyme detergent and warm water. Then, wash them a second time in hot water using a chlorine bleach to sanitize them. Remember that colorsafe oxygen bleaches do not disinfect. (Note: If there is a large amount of iron in soil deposits on the linens or if your water has a high iron content, chlorine bleach can cause rust stains to appear on fabrics.)

If flooded fabric appears to have rust stains, try a commercially prepared rust remover. Look for these products in the laundry or fabric dye section of the supermarket. Usually they are intended to be used on white or colorfast fabrics as they can cause color removal. Follow package directions and test first on a small area that won’t show. Remove the rust stains before you disinfect with chlorine bleach. Do not dry fabrics in a dryer until satisfied with the results. Drying in a dryer can set stains, making them impossible to remove.

Blankets, Quilts, and Comforters

Blankets, quilts and comforters may need special care. Check the care label to see if chlorine bleach can be used. Use bleach and use the hottest water temperature that is safe. Wash only one blanket, quilt, or comforter at a time. If the stains from contaminated floodwaters have dried, machine wash the washable linens using an enzyme detergent and warm water. Then, wash them a second time in hot water using a chlorine bleach to sanitize them. Some large comforters must be washed in an extra-large commercial washer. Following final washing procedure, rinse heavy items at least three times in clear, warm water. Spin off water or gently squeeze out as much water as possible. When satisfied with the results, dry in an automatic dryer at moderate heat setting, or dry in a warm room with a fan, or across two or three clotheslines. Putting several dry bath towels in dryer with blanket, quilt, or comforter will speed up drying.

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Washing Woolen Blankets

Shake and brush well to remove loose dirt. Wash in lukewarm (barely warm) water with mild soap or detergent. Use a disinfectant. Remember that chlorine bleach cannot be used on wool. Dry in warm place or in direct sunlight.

Electric Blankets

Electric blankets submerged in flood waters may have wiring damage and should be discarded. If the blanket is just dirty, follow manufacturer’s directions for cleaning. Most manufacturers recommend electric blankets be washed, not dry-cleaned. Avoid bending wiring. Do not put electric blankets through a wringer or dry in a dryer, unless manufacturer says it is safe to do so. To dry, squeeze down blanket lengthwise and hang over two lines. Check label to find out if a disinfectant like chlorine bleach can be used. If the blanket was soiled by contaminated floodwaters and cannot be thoroughly disinfected, throw it out.

References

Standard and Reference Guide for Professional Water Damage Restoration, IICRC S500, Vancouver, Washington, Institute of Inspection, Cleaning and Restoration Certification, 1999.

NIDR Guidelines for Fire and Smoke Damage Repair, Association of Specialists in Cleaning in Restoration, 1997.

Repairing Your Flooded Home, ARC 4477 FEMA 234, American Red Cross and The Federal Emergency Management Agency, 1992.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Authors:

Sarah Kirby Professor and Department Extension Leader Agricultural and Human Sciences Wilma Hammett Executive Director FCS Foundation and ECA Foundation Office of College Advancement Publication date: June 5, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/cleaning-flooded-upholstered-furniture-curtains-bedding- table-linens-and-other-household-textiles)

https://content.ces.ncsu.edu/cleaning-flooded-upholstered-furniture-curtains-bedding-table-linens-and-other-household-textiles 6/6 9/8/2017 Controlling Damage in Pesticide Storage Facilities on the Farm | NC State Extension Publications

Controlling Damage in Pesticide Storage Facilities on the Farm Disaster Recovery

When the flood waters subside, carefully evaluate the pesticide storage area. If this area was underwater, damaged containers and spilled product could result in a potentially hazardous situation. Deal with it the same way as any spill.

Your personal safety and that of anyone helping you should be the first consideration. Of course, appropriate personal safety equipment should be used, such as heavy-duty rubber gloves, rubber boots, a chemical resistant apron, and eye protection. A respirator may be necessary for some chemicals. If you know the product or products damaged, use the personal protection as required on those labels. When in doubt, use the personal protection equipment suggested. Then follow these standard guidelines for handling spills:

1. Control the Spill: Stop the spill as quickly as possible by restoring the container to its upright position, closing a leaking valve or hose, or putting a secondary container in place to catch the leaking solution. Bags that are broken or soaked through need to be carefully placed in a secondary container, such as a drum or heavy plastic bags.

2. Call Your Retailer: Get advice quickly from your agricultural chemical retailer or manufacturer on cleanup of specific chemicals. They also can provide you with special safety advice and other information.

3. Contain the Spread: When the leak has been stopped, contain the spread of the spill by creating dams of absorbent material in the path of the spilled liquid. It may be most important to first divert a spill away from a nearby pond, stream, or storm sewer before attempting to stop the spill or leak. This is a judgment call that only you can make.

4. Begin Cleanup Promptly: As soon as the situation has been stabilized, begin cleaning it up. Quick response to a spill is not only required in many states, but will prevent the chemical from leaching or washing away in a rainstorm. If possible, stand upwind or use a fan for ventilation.

5. Use Absorbent Materials: On pavement or concrete, use absorbent materials to capture the spilled liquids. They then can be shoveled or swept into disposal containers. Non-chlorinated pet litter is an excellent, inexpensive absorbent material to keep on hand for such purposes. Large spills may require commercially available pillows of highly absorbent materials.

6. Properly Dispose of the Damaged or Absorbent Materials: Contact your County Extension office (http://www.ces.ncsu.edu/local-county-center/) to find out where to dispose of

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the damaged pesticides.

If there is standing water in your pesticide storage facility, assume it is hazardous until you can check all pesticide containers for leaks or breakage. Do not allow any skin contact with this water. If there is no evidence of pesticide leakage into the water, it can be safely pumped out. However, if pesticides have mixed with this water, the water will have to be pumped to a storage tank for land application. Land application has to be at or below label rates, so first the amount of product spillage will have to be estimated. The water should be filtered before it enters the spray tank to avoid nozzle clogging.

Be sure to wear your personal protection equipment during all cleanup operations. If possible, have someone remain nearby checking on you regularly in case you are injured or overcome during cleanup.

You may need to obtain further information or assistance before cleaning up the pesticide storage area. In addition to your retail dealer and the manufacturers, the following is a list of numbers where information may be obtained:

NCDA&CS Pesticide Section (http://ncagr.gov/SPCAP/pesticides/index.htm), 919-733-3556

NCDA&CS Pesticide Disposal Assistance Program (http://ncagr.gov/SPCAP/pesticides/PDAP/), 919-715-9023

Chemtrec Emergency Hotline, 800-424-9300

EPA Pesticide Management and Disposal, 703-305-7385

EPA Hazardous Waste Hotline, 800-424-9346

EPA Safe Drinking Water Hotline, 800-426-4791

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).  Prepared by Cooperative Extension Specialists at North Carolina State University.

Publication date: June 11, 2014

https://content.ces.ncsu.edu/controlling-damage-in-pesticide-storage-facilities-on-the-farm 2/3 9/8/2017 Controlling Damage in Pesticide Storage Facilities on the Farm | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/controlling-damage-in-pesticide-storage-facilities-on-the- farm)

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Controlling Damage in Pesticide Storage Facilities on the Farm Disaster Recovery

When the flood waters subside, carefully evaluate the pesticide storage area. If this area was underwater, damaged containers and spilled product could result in a potentially hazardous situation. Deal with it the same way as any spill.

Your personal safety and that of anyone helping you should be the first consideration. Of course, appropriate personal safety equipment should be used, such as heavy-duty rubber gloves, rubber boots, a chemical resistant apron, and eye protection. A respirator may be necessary for some chemicals. If you know the product or products damaged, use the personal protection as required on those labels. When in doubt, use the personal protection equipment suggested. Then follow these standard guidelines for handling spills:

1. Control the Spill: Stop the spill as quickly as possible by restoring the container to its upright position, closing a leaking valve or hose, or putting a secondary container in place to catch the leaking solution. Bags that are broken or soaked through need to be carefully placed in a secondary container, such as a drum or heavy plastic bags.

2. Call Your Retailer: Get advice quickly from your agricultural chemical retailer or manufacturer on cleanup of specific chemicals. They also can provide you with special safety advice and other information.

3. Contain the Spread: When the leak has been stopped, contain the spread of the spill by creating dams of absorbent material in the path of the spilled liquid. It may be most important to first divert a spill away from a nearby pond, stream, or storm sewer before attempting to stop the spill or leak. This is a judgment call that only you can make.

4. Begin Cleanup Promptly: As soon as the situation has been stabilized, begin cleaning it up. Quick response to a spill is not only required in many states, but will prevent the chemical from leaching or washing away in a rainstorm. If possible, stand upwind or use a fan for ventilation.

5. Use Absorbent Materials: On pavement or concrete, use absorbent materials to capture the spilled liquids. They then can be shoveled or swept into disposal containers. Non-chlorinated pet litter is an excellent, inexpensive absorbent material to keep on hand for such purposes. Large spills may require commercially available pillows of highly absorbent materials.

6. Properly Dispose of the Damaged or Absorbent Materials: Contact your County Extension office (http://www.ces.ncsu.edu/local-county-center/) to find out where to dispose of

https://content.ces.ncsu.edu/controlling-damage-in-pesticide-storage-facilities-on-the-farm 1/3 9/8/2017 Controlling Damage in Pesticide Storage Facilities on the Farm | NC State Extension Publications

the damaged pesticides.

If there is standing water in your pesticide storage facility, assume it is hazardous until you can check all pesticide containers for leaks or breakage. Do not allow any skin contact with this water. If there is no evidence of pesticide leakage into the water, it can be safely pumped out. However, if pesticides have mixed with this water, the water will have to be pumped to a storage tank for land application. Land application has to be at or below label rates, so first the amount of product spillage will have to be estimated. The water should be filtered before it enters the spray tank to avoid nozzle clogging.

Be sure to wear your personal protection equipment during all cleanup operations. If possible, have someone remain nearby checking on you regularly in case you are injured or overcome during cleanup.

You may need to obtain further information or assistance before cleaning up the pesticide storage area. In addition to your retail dealer and the manufacturers, the following is a list of numbers where information may be obtained:

NCDA&CS Pesticide Section (http://ncagr.gov/SPCAP/pesticides/index.htm), 919-733-3556

NCDA&CS Pesticide Disposal Assistance Program (http://ncagr.gov/SPCAP/pesticides/PDAP/), 919-715-9023

Chemtrec Emergency Hotline, 800-424-9300

EPA Pesticide Management and Disposal, 703-305-7385

EPA Hazardous Waste Hotline, 800-424-9346

EPA Safe Drinking Water Hotline, 800-426-4791

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).  Prepared by Cooperative Extension Specialists at North Carolina State University.

Publication date: June 11, 2014

https://content.ces.ncsu.edu/controlling-damage-in-pesticide-storage-facilities-on-the-farm 2/3 9/8/2017 Controlling Damage in Pesticide Storage Facilities on the Farm | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/controlling-damage-in-pesticide-storage-facilities-on-the- farm)

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Dealing with Potential Moisture Problems After a Flood Disaster Recovery

Moisture problems in the walls, crawl space or attic can lead to serious pest problems, such as wood-boring beetles and wood-decaying fungi in the floor joists. Mold and mildew growing on wood or insulation can also attract nuisance pests, such as plaster beetles, which can slowly build up in numbers and become a chronic problem. Keep a few important facts in mind:

Having mold or mildew on joists or beams does not mean that wood decay will occur.

Wood-decaying fungi do not grow below the fiber-saturation point (28 to 30 percent moisture) of the wood.

Problems with wood-boring beetles are less likely to occur when the wood’s moisture content is lower than 15 percent. This level may be difficult to reach immediately.

Do not seal up walls until the wood moisture content is down to 19 percent or lower.

You need a wood moisture meter to determine if you have excess moisture in your crawl space, attic or framing wall.

Your priority should be to complete permanent or temporary repairs and to allow any structural wood to dry out as quickly as possible. It may take some time to get the wood moisture down in the crawl space, but it is not impossible. Here are a few hints:

Clean any solid wood surfaces with non-phosphate detergent.

Disinfect to kill any mold that the cleaning may have missed.

Consider a borate treatment to resist termites, decay and mold. Do this while the wood framing is exposed.

After cleaning and disinfecting, air out and dry out the home.

Make sure foundation vents open properly and that they are clear of debris.

Remove standing water from the crawl space as soon as possible. Increase ventilation to the crawl space. This can be a simple matter of opening the crawl space door or using a fan to pull air OUT of the crawl space, assuming that weather conditions (and availability of electricity) allow you to do so. You may have to use some large-mesh metal screening over the crawl space door to keep out animals, such as raccoons, opossums and skunks.

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Remove and replace place wet insulation in crawl spaces and walls. For more advice on home repair and moisture control and reduction in storm-damaged areas, contact your county Cooperative Extension center (http://www.ces.ncsu.edu/local-county-center/).

Remain on mold alert. If mold returns, repeat cleaning and drying process.

Do not restore the home until all materials have thoroughly dried.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/dealing-with-potential-moisture-problems-after-a-flood)

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Dealing with Potential Moisture Problems After a Flood Disaster Recovery

Moisture problems in the walls, crawl space or attic can lead to serious pest problems, such as wood-boring beetles and wood-decaying fungi in the floor joists. Mold and mildew growing on wood or insulation can also attract nuisance pests, such as plaster beetles, which can slowly build up in numbers and become a chronic problem. Keep a few important facts in mind:

Having mold or mildew on joists or beams does not mean that wood decay will occur.

Wood-decaying fungi do not grow below the fiber-saturation point (28 to 30 percent moisture) of the wood.

Problems with wood-boring beetles are less likely to occur when the wood’s moisture content is lower than 15 percent. This level may be difficult to reach immediately.

Do not seal up walls until the wood moisture content is down to 19 percent or lower.

You need a wood moisture meter to determine if you have excess moisture in your crawl space, attic or framing wall.

Your priority should be to complete permanent or temporary repairs and to allow any structural wood to dry out as quickly as possible. It may take some time to get the wood moisture down in the crawl space, but it is not impossible. Here are a few hints:

Clean any solid wood surfaces with non-phosphate detergent.

Disinfect to kill any mold that the cleaning may have missed.

Consider a borate treatment to resist termites, decay and mold. Do this while the wood framing is exposed.

After cleaning and disinfecting, air out and dry out the home.

Make sure foundation vents open properly and that they are clear of debris.

Remove standing water from the crawl space as soon as possible. Increase ventilation to the crawl space. This can be a simple matter of opening the crawl space door or using a fan to pull air OUT of the crawl space, assuming that weather conditions (and availability of electricity) allow you to do so. You may have to use some large-mesh metal screening over the crawl space door to keep out animals, such as raccoons, opossums and skunks.

https://content.ces.ncsu.edu/dealing-with-potential-moisture-problems-after-a-flood 1/2 9/8/2017 Dealing with Potential Moisture Problems After a Flood | NC State Extension Publications

Remove and replace place wet insulation in crawl spaces and walls. For more advice on home repair and moisture control and reduction in storm-damaged areas, contact your county Cooperative Extension center (http://www.ces.ncsu.edu/local-county-center/).

Remain on mold alert. If mold returns, repeat cleaning and drying process.

Do not restore the home until all materials have thoroughly dried.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/dealing-with-potential-moisture-problems-after-a-flood)

https://content.ces.ncsu.edu/dealing-with-potential-moisture-problems-after-a-flood 2/2 9/8/2017 Dealing with Snakes After a Storm | NC State Extension Publications

Dealing with Snakes After a Storm Disaster Recovery

Like other residents in the path of a major storm, snakes become displaced and left homeless. As a result, they may seek shelter and food inside houses, storage sheds, barns, and other buildings. Damaged structures are more accessible to snakes and flooding may deposit some snakes indoors. Displaced snakes may also be found under debris scattered by the storm or in debris piles created during the cleanup effort. It’s important to realize that both poisonous and non-poisonous snakes are beneficial to people because they help control rodents, which are also displaced by storms.

Tips for working in areas where snakes may be found:

Outdoors

Wear heavy work gloves and boots (at least 10 inches high), long pants or snake leggings (if available) when working in areas cluttered with debris. Avoid wearing shorts when working with debris.

Watch where you place your hands and feet when removing or cleaning debris.

Look carefully before you place your fingers in and under piles of debris that have sat for any length of time.

Never step over logs or other obstacles unless you can see the other side.

Watch for snakes sunning on fallen trees, limbs, and other debris.

If you encounter a snake, step back and allow the animal to proceed on its way. Snakes are not usually fast-moving animals, and you should be able to move out of their way.

Indoors

If you find a snake in your house, don’t panic; try to confine the snake to a small area of the house.

Non-poisonous snakes can be captured by pinning the snake down with a long stick or pole, preferably forked at one end, and then removed by scooping up with a flat-blade shovel.

If you are uncomfortable about removing the snake yourself, try to get help from a neighbor or someone in the community who has experience handling snakes.

As a last resort, you may need to kill a poisonous snake. Club it with a long stick, rod, or other tool. Never attempt to kill a poisonous snake with an object that brings you within the snake’s striking range (half of the snake’s total length). A pistol or rifle may seem to be a simple way to

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get rid of snake, but discharging a firearm in or around areas where people are cleaning up storm debris is dangerous, potentially lethal and often illegal.

All openings around the house a quarter-inch and larger should be sealed to exclude snakes and other unwanted wildlife. Check areas such as corners of doors and windows, crawlspace doors, gaps around water pipes, and electrical service entrances. To exclude snakes, seal holes in masonry foundations with mortar or expanding foam that hardens (such as Great Stuff). Holes in wooden buildings can be sealed with fine 1/8-inch mesh hardware cloth and/or sheet metal.

Remove debris from around the house as soon as possible. Such clutter attracts rodents, lizards and insects on which many snakes feed and also provides shelter for the snakes. Vegetation along the foundation should be kept closely mowed.

There are no pesticides that can be used legally to kill snakes. Repellents and traps work with limited success.

Finally

If you are bitten by a poisonous snake, don’t try to treat the bite yourself. Go to the nearest hospital (or physician) or contact local emergency medical services about obtaining immediate treatment. Try to make a mental note of the appearance of the snake for identification and treatment purposes. Inexpensive snake-bite kits without antivenom are more harmful than helpful, and they should be avoided. Doctors no longer recommend these kits because of infection, tissue damage from cutting, and the risk of getting venom in a cut in your mouth.

Learn to identify non-poisonous and poisonous snakes. Information on snake identification can be obtained from your county Extension center (http://www.ces.ncsu.edu/local-county-center/) or from your state’s wildlife department.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Pete Bromley, Extension Wildlife Specialist, N.C. State University, from Alabama Cooperative Extension Service information.

Publication date: June 11, 2014

https://content.ces.ncsu.edu/dealing-with-snakes-after-a-storm 2/3 9/8/2017 Dealing with Snakes After a Storm | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/dealing-with-snakes-after-a-storm)

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Dealing with Snakes After a Storm Disaster Recovery

Like other residents in the path of a major storm, snakes become displaced and left homeless. As a result, they may seek shelter and food inside houses, storage sheds, barns, and other buildings. Damaged structures are more accessible to snakes and flooding may deposit some snakes indoors. Displaced snakes may also be found under debris scattered by the storm or in debris piles created during the cleanup effort. It’s important to realize that both poisonous and non-poisonous snakes are beneficial to people because they help control rodents, which are also displaced by storms.

Tips for working in areas where snakes may be found:

Outdoors

Wear heavy work gloves and boots (at least 10 inches high), long pants or snake leggings (if available) when working in areas cluttered with debris. Avoid wearing shorts when working with debris.

Watch where you place your hands and feet when removing or cleaning debris.

Look carefully before you place your fingers in and under piles of debris that have sat for any length of time.

Never step over logs or other obstacles unless you can see the other side.

Watch for snakes sunning on fallen trees, limbs, and other debris.

If you encounter a snake, step back and allow the animal to proceed on its way. Snakes are not usually fast-moving animals, and you should be able to move out of their way.

Indoors

If you find a snake in your house, don’t panic; try to confine the snake to a small area of the house.

Non-poisonous snakes can be captured by pinning the snake down with a long stick or pole, preferably forked at one end, and then removed by scooping up with a flat-blade shovel.

If you are uncomfortable about removing the snake yourself, try to get help from a neighbor or someone in the community who has experience handling snakes.

As a last resort, you may need to kill a poisonous snake. Club it with a long stick, rod, or other tool. Never attempt to kill a poisonous snake with an object that brings you within the snake’s striking range (half of the snake’s total length). A pistol or rifle may seem to be a simple way to

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get rid of snake, but discharging a firearm in or around areas where people are cleaning up storm debris is dangerous, potentially lethal and often illegal.

All openings around the house a quarter-inch and larger should be sealed to exclude snakes and other unwanted wildlife. Check areas such as corners of doors and windows, crawlspace doors, gaps around water pipes, and electrical service entrances. To exclude snakes, seal holes in masonry foundations with mortar or expanding foam that hardens (such as Great Stuff). Holes in wooden buildings can be sealed with fine 1/8-inch mesh hardware cloth and/or sheet metal.

Remove debris from around the house as soon as possible. Such clutter attracts rodents, lizards and insects on which many snakes feed and also provides shelter for the snakes. Vegetation along the foundation should be kept closely mowed.

There are no pesticides that can be used legally to kill snakes. Repellents and traps work with limited success.

Finally

If you are bitten by a poisonous snake, don’t try to treat the bite yourself. Go to the nearest hospital (or physician) or contact local emergency medical services about obtaining immediate treatment. Try to make a mental note of the appearance of the snake for identification and treatment purposes. Inexpensive snake-bite kits without antivenom are more harmful than helpful, and they should be avoided. Doctors no longer recommend these kits because of infection, tissue damage from cutting, and the risk of getting venom in a cut in your mouth.

Learn to identify non-poisonous and poisonous snakes. Information on snake identification can be obtained from your county Extension center (http://www.ces.ncsu.edu/local-county-center/) or from your state’s wildlife department.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Pete Bromley, Extension Wildlife Specialist, N.C. State University, from Alabama Cooperative Extension Service information.

Publication date: June 11, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/dealing-with-snakes-after-a-storm)

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Eliminating Odors from Your Refrigerator Disaster Recovery

After your power has been restored, you will need to clean and deodorize your refigerator. Here are some helpful tips.

Remove all drawers, racks, and shelves. Wash them in soapy water and rinse in clear water. Then wipe them down with a solution of 1 tablespoon of chlorine bleach per gallon of water.

Wash the inside of the refrigerator with a mixture of 1 cup of baking soda to a gallon of warm water.

Turn on the refrigerator and fill it with clean, crumpled newspaper that has been sprinkled with water.

Continue to run the refrigerator for several days, changing newspapers every other day.

Once refrigerator odor has been significantly reduced, place an open box of baking soda inside, and start using your refigerator again.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Prepared by North Carolina Cooperative Extension Specialists at NC State University.

Publication date: June 5, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/eliminating-odors-from-your-refrigerator)

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Eliminating Odors from Your Refrigerator Disaster Recovery

After your power has been restored, you will need to clean and deodorize your refigerator. Here are some helpful tips.

Remove all drawers, racks, and shelves. Wash them in soapy water and rinse in clear water. Then wipe them down with a solution of 1 tablespoon of chlorine bleach per gallon of water.

Wash the inside of the refrigerator with a mixture of 1 cup of baking soda to a gallon of warm water.

Turn on the refrigerator and fill it with clean, crumpled newspaper that has been sprinkled with water.

Continue to run the refrigerator for several days, changing newspapers every other day.

Once refrigerator odor has been significantly reduced, place an open box of baking soda inside, and start using your refigerator again.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Prepared by North Carolina Cooperative Extension Specialists at NC State University.

Publication date: June 5, 2014

https://content.ces.ncsu.edu/eliminating-odors-from-your-refrigerator 1/2 9/8/2017 Eliminating Odors from Your Refrigerator | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/eliminating-odors-from-your-refrigerator)

https://content.ces.ncsu.edu/eliminating-odors-from-your-refrigerator 2/2 9/8/2017 Flood-Damaged Furniture | NC State Extension Publications

Flood-Damaged Furniture Disaster Recovery Assessing the Damage

Floodwater can damage wood furniture in several ways. Direct contact can cause changes in structure and appearance. Joints may loosen and the wood itself may warp and/or crack. The finish will get cloudy and staining can occur. The damage to wood can progress from slight to severe in only a few days. Before trying to salvage damaged wood furniture, decide which pieces are worth restoring. Such decisions should be based on:

Extent of damage

Cost of the article

Sentimental value

Cost of restoration

Antiques may be worth the time, effort, and expense of restoration. Generally, except for drying and cleaning, the less that is done to an antique, the better, since even minor changes can reduce its value.

Try to preserve the original finish of antiques. Restoration is preferable to refinishing. Antiques should dry out slowly to reduce uneven shrinkage, which can cause cracking, warping and splitting. Unless you are an experienced furniture restorer, it is best to leave restoration to a professional who can preserve the value of the piece. Improper drying, restoration and repair procedure can cause more damage.

Solid wood furniture can usually be restored unless the piece was in the water for several days to a week and the damage is severe. Clean and dry the piece, then assess whether or not it can be repaired. Saturated wood expands, and then shrinks as it dries. This may loosen joints and cause warping and swelling. Solid panels and tops are particularly vulnerable, especially when the inside is not finished. Slightly warped boards may be removed and straightened or replaced. Woodworking tools, clamps and other equipment and materials may be needed. Decide if you have the time, equipment and ability to do the work.

Veneered furniture may not be worth the cost and effort of repair unless it is very valuable to you. Veneered furniture usually has a core material that is plywood, particleboard or medium-density fiberboard. Particleboard and fiber cores swell when they come in contact with water. Thus, veneered seams come apart.

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Printed vinyl surfaces and low-pressure laminates will come unglued and cannot be repaired, even by a professional. If veneer is loose in only a few places, you may be able to repair it, but veneered furniture repairs are usually best done by a professional.

If insurance allows part value on flood-damaged furniture, it may be best to apply the money to new furniture, rather than paying for extensive repair.

Salvaging the Furniture

If wooden furniture is salvageable, slow drying and proper repair are essential. Rubber gloves should be used with cleaning solutions or when working with flood-damaged or moldy furniture.

Submerged Furniture

Take furniture outside and remove back panels, drawers and doors, if possible. Drawers and doors will probably stick due to expanding, wet wood. Do not try to force them out from the front.

Use a hose to clean off mud and dirt inside and out.

Take the furniture to a well-ventilated storage area. Do not let it dry in the sun, or it will warp and twist out of shape.

Check the furniture periodically. Remove drawers and open doors as soon as you can without forcing them. Continue to leave the back panel off to allow air to circulate throughout the piece. It may take several weeks or months before the furniture is completely dry and ready to repair and refinish.

Mildew will continue to grow as long as the wood has a moisture content above 20 percent. Use mineral spirits on mildewed surfaces. Be sure to check underneath and inside.

Solid wood furniture with a cloudy finish, flaking or missing finish, open joints and even cracks and warped boards can be salvaged. The joints can be reglued and warped boards can be straightened. Consult an experienced cabinetmaker. Special tools and skills will be needed. If you do not have the skills or the tools, get an estimate. Compare that with the cost of buying new furniture of comparable quality.

Veneered furniture submerged in water for several days will be more difficult to salvage. If the particleboard underneath has swollen, the damage will be permanent.

If the veneer is loose in just a few places, it may be glued back by a cabinetmaker or skilled woodworker.

Damp Furniture

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White spots or a cloudy film may develop on damp furniture that has not been submerged.

To remove the white spots: If the entire surface is affected, rub with a damp cloth dipped in 1 1 turpentine or in a solution of ⁄2 cup household ammonia and ⁄2 cup water. Wipe dry at once, and if the color is restored, polish with wax or furniture polish.

If color is not restored, dip 000 steel wool in oil (boiled linseed, olive, mineral, or lemon).

Rub lightly with the wood grain. Wipe with a soft cloth and re-wax if the color is restored. For deep spots, use a drop or two of ammonia on a damp cloth. Rub at once with a dry cloth. Rubbing cigarette ashes, powdered pumice or a piece of walnut meat into spots may help remove them.

If spots remain after all efforts to remove them, the piece should be stripped of the old finish and refinished.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 6, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/flood-damaged-furniture)

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Flood-Damaged Furniture Disaster Recovery Assessing the Damage

Floodwater can damage wood furniture in several ways. Direct contact can cause changes in structure and appearance. Joints may loosen and the wood itself may warp and/or crack. The finish will get cloudy and staining can occur. The damage to wood can progress from slight to severe in only a few days. Before trying to salvage damaged wood furniture, decide which pieces are worth restoring. Such decisions should be based on:

Extent of damage

Cost of the article

Sentimental value

Cost of restoration

Antiques may be worth the time, effort, and expense of restoration. Generally, except for drying and cleaning, the less that is done to an antique, the better, since even minor changes can reduce its value.

Try to preserve the original finish of antiques. Restoration is preferable to refinishing. Antiques should dry out slowly to reduce uneven shrinkage, which can cause cracking, warping and splitting. Unless you are an experienced furniture restorer, it is best to leave restoration to a professional who can preserve the value of the piece. Improper drying, restoration and repair procedure can cause more damage.

Solid wood furniture can usually be restored unless the piece was in the water for several days to a week and the damage is severe. Clean and dry the piece, then assess whether or not it can be repaired. Saturated wood expands, and then shrinks as it dries. This may loosen joints and cause warping and swelling. Solid panels and tops are particularly vulnerable, especially when the inside is not finished. Slightly warped boards may be removed and straightened or replaced. Woodworking tools, clamps and other equipment and materials may be needed. Decide if you have the time, equipment and ability to do the work.

Veneered furniture may not be worth the cost and effort of repair unless it is very valuable to you. Veneered furniture usually has a core material that is plywood, particleboard or medium-density fiberboard. Particleboard and fiber cores swell when they come in contact with water. Thus, veneered seams come apart.

https://content.ces.ncsu.edu/flood-damaged-furniture 1/3 9/8/2017 Flood-Damaged Furniture | NC State Extension Publications

Printed vinyl surfaces and low-pressure laminates will come unglued and cannot be repaired, even by a professional. If veneer is loose in only a few places, you may be able to repair it, but veneered furniture repairs are usually best done by a professional.

If insurance allows part value on flood-damaged furniture, it may be best to apply the money to new furniture, rather than paying for extensive repair.

Salvaging the Furniture

If wooden furniture is salvageable, slow drying and proper repair are essential. Rubber gloves should be used with cleaning solutions or when working with flood-damaged or moldy furniture.

Submerged Furniture

Take furniture outside and remove back panels, drawers and doors, if possible. Drawers and doors will probably stick due to expanding, wet wood. Do not try to force them out from the front.

Use a hose to clean off mud and dirt inside and out.

Take the furniture to a well-ventilated storage area. Do not let it dry in the sun, or it will warp and twist out of shape.

Check the furniture periodically. Remove drawers and open doors as soon as you can without forcing them. Continue to leave the back panel off to allow air to circulate throughout the piece. It may take several weeks or months before the furniture is completely dry and ready to repair and refinish.

Mildew will continue to grow as long as the wood has a moisture content above 20 percent. Use mineral spirits on mildewed surfaces. Be sure to check underneath and inside.

Solid wood furniture with a cloudy finish, flaking or missing finish, open joints and even cracks and warped boards can be salvaged. The joints can be reglued and warped boards can be straightened. Consult an experienced cabinetmaker. Special tools and skills will be needed. If you do not have the skills or the tools, get an estimate. Compare that with the cost of buying new furniture of comparable quality.

Veneered furniture submerged in water for several days will be more difficult to salvage. If the particleboard underneath has swollen, the damage will be permanent.

If the veneer is loose in just a few places, it may be glued back by a cabinetmaker or skilled woodworker.

Damp Furniture

https://content.ces.ncsu.edu/flood-damaged-furniture 2/3 9/8/2017 Flood-Damaged Furniture | NC State Extension Publications

White spots or a cloudy film may develop on damp furniture that has not been submerged.

To remove the white spots: If the entire surface is affected, rub with a damp cloth dipped in 1 1 turpentine or in a solution of ⁄2 cup household ammonia and ⁄2 cup water. Wipe dry at once, and if the color is restored, polish with wax or furniture polish.

If color is not restored, dip 000 steel wool in oil (boiled linseed, olive, mineral, or lemon).

Rub lightly with the wood grain. Wipe with a soft cloth and re-wax if the color is restored. For deep spots, use a drop or two of ammonia on a damp cloth. Rub at once with a dry cloth. Rubbing cigarette ashes, powdered pumice or a piece of walnut meat into spots may help remove them.

If spots remain after all efforts to remove them, the piece should be stripped of the old finish and refinished.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 6, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/flood-damaged-furniture)

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Handling and Cleaning up Damaged Pesticide Containers at Home Disaster Recovery

Pesticides should always be stored off of the ground to reduce the chances of floodwaters damaging the containers and potentially contaminating the storage area (or other objects stored there). If the recent storm resulted in water damage to a pesticide container in your home, follow these steps.

1. Keep children and pets away from the area.

2. Wear rubber gloves (preferably chemical-resistant gloves) and protective eyewear when handling damaged pesticide containers. If available, a rubberized apron will also help protect your clothing from pesticides. If there is standing water in the area where you store your pesticides, wear rubber boots or waders. Pesticide-contaminated water may soak into sneakers, ordinary shoes, or boots and be absorbed through your skin.

3. Collect spilled solid pesticides (granular, dust, or powder) and, if possible, put it back in the original containers. Useable products should be applied to an appropriate site (i.e., one listed on the product label). If you don’t think that the chemical is useable, place it in a closable container or plastic bag and dispose of it. Note: Do not pour pesticides down the drain or toilet. -Soak up spilled liquid pesticides with clay-based cat litter or another absorbent material. Shovel the litter into a garbage bag for appropriate disposal, and label the bag. -If you must transfer a pesticide to another container for disposal, clearly label this container as to its contents. Never transfer pesticides to non-pesticide containers except for immediate disposal. Never use food containers (e.g., milk or soda bottles) for pesticide storage. Someone may accidentally drink the contents. -Discard rusted or damaged aerosol cans, following the product label instructions. In many cases, you can discard the container with your regular trash, but check with your trash collection agency first. -Place damaged paper bags or cardboard boxes that contain pesticides in garbage bags. Seal and label the garbage bags as to their contents and place the bag in a trash can. Do not put bags containing pesticides in with your other trash unless you are allowed to dispose of them together. -Liquid pesticides in undamaged plastic bottles should be salvageable. Some pesticides are water insoluble and turn milky-white when water is added. Any pesticide that you suspect is contaminated should be discarded, rather than stored. -If the pesticide container label is damaged or lost, get another copy of the label or write the name of the chemical on the container. Don’t rely on your memory to recall weeks or months later what chemical is in the container or how it is applied.

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4. Check with your municipal or private waste collection office about disposing of full or partially- filled pesticide containers with your regular trash. A better choice is to take damaged or contaminated pesticides to an approved hazardous household chemicals collection or disposal site. If you do not know where it is located, contact your county Cooperative Extension Center (http://www.ces.ncsu.edu/local-county-center/).

5. If you can’t dispose of damaged pesticide containers immediately, place them in a secure area where children, pets, and wild animals cannot reach them.

6. Clean your broom, shovel, or other pesticide-contaminated clean-up tools thoroughly with water before using them anywhere else. Because it is impossible to remove all pesticide residues from these tools, you should consider discarding them. Thoroughly rinse rubber gloves and boots worn while handling damaged pesticide containers. If you spill pesticides on your skin or clothing:

Remove pesticide-saturated clothing immediately. Shower or rinse contaminated areas of skin thoroughly.

Put on clean clothing.

Do not reuse contaminated clothes without first washing them. Do not wash pesticide- contaminated clothing in a load of regular laundry. Wash contaminated clothing alone in the washing machine using hot water. Line-dry the clothing. Do not put it in the dryer. If you start feeling dizzy or ill after handling the pesticides, go immediately to a hospital emergency room or call the North Carolina Poison Control Center at 1-800-84-TOXIN (1-800-848-6946). If possible, copy down the name(s) of the pesticide(s) that you’ve been handling. It will greatly assist the physicians and Poison Control Center in helping you in this emergency. For more information about disposing of empty containers and unused pesticides, you can contact the Pesticide Section (http://ncagr.gov/SPCAP/pesticides/index.htm) of the North Carolina Department of Agriculture & Consumer Services (http://ncagr.gov) at 919-733-3556.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Prepared by Cooperative Extension Specialists at NC State University.

Publication date: June 11, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/handling-and-cleaning-up-damaged-pesticide-containers-at- home)

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Handling and Cleaning up Damaged Pesticide Containers at Home Disaster Recovery

Pesticides should always be stored off of the ground to reduce the chances of floodwaters damaging the containers and potentially contaminating the storage area (or other objects stored there). If the recent storm resulted in water damage to a pesticide container in your home, follow these steps.

1. Keep children and pets away from the area.

2. Wear rubber gloves (preferably chemical-resistant gloves) and protective eyewear when handling damaged pesticide containers. If available, a rubberized apron will also help protect your clothing from pesticides. If there is standing water in the area where you store your pesticides, wear rubber boots or waders. Pesticide-contaminated water may soak into sneakers, ordinary shoes, or boots and be absorbed through your skin.

3. Collect spilled solid pesticides (granular, dust, or powder) and, if possible, put it back in the original containers. Useable products should be applied to an appropriate site (i.e., one listed on the product label). If you don’t think that the chemical is useable, place it in a closable container or plastic bag and dispose of it. Note: Do not pour pesticides down the drain or toilet. -Soak up spilled liquid pesticides with clay-based cat litter or another absorbent material. Shovel the litter into a garbage bag for appropriate disposal, and label the bag. -If you must transfer a pesticide to another container for disposal, clearly label this container as to its contents. Never transfer pesticides to non-pesticide containers except for immediate disposal. Never use food containers (e.g., milk or soda bottles) for pesticide storage. Someone may accidentally drink the contents. -Discard rusted or damaged aerosol cans, following the product label instructions. In many cases, you can discard the container with your regular trash, but check with your trash collection agency first. -Place damaged paper bags or cardboard boxes that contain pesticides in garbage bags. Seal and label the garbage bags as to their contents and place the bag in a trash can. Do not put bags containing pesticides in with your other trash unless you are allowed to dispose of them together. -Liquid pesticides in undamaged plastic bottles should be salvageable. Some pesticides are water insoluble and turn milky-white when water is added. Any pesticide that you suspect is contaminated should be discarded, rather than stored. -If the pesticide container label is damaged or lost, get another copy of the label or write the name of the chemical on the container. Don’t rely on your memory to recall weeks or months later what chemical is in the container or how it is applied.

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4. Check with your municipal or private waste collection office about disposing of full or partially- filled pesticide containers with your regular trash. A better choice is to take damaged or contaminated pesticides to an approved hazardous household chemicals collection or disposal site. If you do not know where it is located, contact your county Cooperative Extension Center (http://www.ces.ncsu.edu/local-county-center/).

5. If you can’t dispose of damaged pesticide containers immediately, place them in a secure area where children, pets, and wild animals cannot reach them.

6. Clean your broom, shovel, or other pesticide-contaminated clean-up tools thoroughly with water before using them anywhere else. Because it is impossible to remove all pesticide residues from these tools, you should consider discarding them. Thoroughly rinse rubber gloves and boots worn while handling damaged pesticide containers. If you spill pesticides on your skin or clothing:

Remove pesticide-saturated clothing immediately. Shower or rinse contaminated areas of skin thoroughly.

Put on clean clothing.

Do not reuse contaminated clothes without first washing them. Do not wash pesticide- contaminated clothing in a load of regular laundry. Wash contaminated clothing alone in the washing machine using hot water. Line-dry the clothing. Do not put it in the dryer. If you start feeling dizzy or ill after handling the pesticides, go immediately to a hospital emergency room or call the North Carolina Poison Control Center at 1-800-84-TOXIN (1-800-848-6946). If possible, copy down the name(s) of the pesticide(s) that you’ve been handling. It will greatly assist the physicians and Poison Control Center in helping you in this emergency. For more information about disposing of empty containers and unused pesticides, you can contact the Pesticide Section (http://ncagr.gov/SPCAP/pesticides/index.htm) of the North Carolina Department of Agriculture & Consumer Services (http://ncagr.gov) at 919-733-3556.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Prepared by Cooperative Extension Specialists at NC State University.

Publication date: June 11, 2014

https://content.ces.ncsu.edu/handling-and-cleaning-up-damaged-pesticide-containers-at-home 2/3 9/8/2017 Handling and Cleaning up Damaged Pesticide Containers at Home | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/handling-and-cleaning-up-damaged-pesticide-containers-at- home)

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Heat Stress Disorders Disaster Recovery

Heat and humidity can be dangerous, and many people cleaning up after a hurricane are not used to working outdoors. People need more water when doing physical labor; however, water may be in short supply or not available. Air conditioning may not be available. Shade may be scarce because trees are down and roofs are damaged. People need to be aware of the risks of heat stroke.

Heat disorders generally are caused by the body’s inability to shed excess heat. The body is cooled by losing heat through the skin and by perspiration. When heat gain exceeds the amount the body can remove, the body’s inner temperature begins to rise, and heat-related illness may develop.

Heat disorders share one common feature: the individual has been overexposed to heat, or overexercised for his age and physical condition on a hot day. The severity of heat disorders tends to increase with age; heat cramps in a 17-year-old may be heat exhaustion in someone 40 and heat stroke in a person over 60.

Sunburn can significantly retard the skin’s ability to shed excess heat. Elderly people, young children, invalids, people on certain medications or drugs, and people with weight and alcohol problems are particularly susceptible to heat reactions.

Heat Disorder Symptoms

Sunburn—Redness and pain. In severe cases, swelling of skin, blisters, fever, headaches.

Heat cramps—Painful spasms, usually muscles of legs, and possibly abdomen. Heavy sweating.

Heat exhaustion—Heavy sweating, weakness, skin cold, pale and clammy. Pulse thready. Normal temperature possible. Fainting and vomiting.

Heat stroke (or sunstroke)—High body temperature (106°F or higher). Hot dry skin. Rapid and strong pulse. Possible loss of consciousness.

Safety Tips

Slow down. Schedule strenuous work for the coolest time of day. Individuals at risk should stay in the coolest available place, not necessarily indoors.

Dress lightly. Lightweight, light-colored clothing reflects heat and sunlight and helps your body maintain normal temperatures. However, dress for safety if using tools or removing heavy debris; wear close-fitting clothing and shoes to prevent injury.

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Eat lightly. Foods like proteins increase metabolism and also increase body heat and water loss.

Drink water. The body needs water to keep cool. People should drink plenty of fluids even if they aren’t thirsty.

NOTE: Persons who have epilepsy, heart, kidney, or liver disease, are on fluid-restricted diets, or have a problem with fluid retention should consult a physician if possible before increasing fluid consumption.

Do not drink alcoholic beverages.

Do not take salt tablets without a doctor’s permission. People on salt-restrictive diets should consult a physician before increasing their salt intake.

Certain medications increase heat and ultraviolet sensitivity, so people should ask a doctor or pharmacist about current medications.

Spend time in air-conditioned places. Spending some time each day in an air-conditioned environment will give some protection. This is especially important for the elderly.

Don’t get too much sun. Sunburn makes reducing body temperature more difficult.

First Aid

Sunburn—Apply ointments for sunburns if blisters appear and do not break. If breaking occurs, apply dry sterile dressing. Serious cases should be seen by a physician.

Heat Cramps—Firm pressure on cramping muscles or gentle massage will help relieve spasms. Give sips of water. If nausea occurs, discontinue water.

Heat Exhaustion—Get the victim out of the sun. Lay down and loosen clothing. Apply cool, wet cloths. Fan or move victim to air-conditioned room, if possible. Give sips of water. If nausea occurs, discontinue water. If vomiting continues, seek immediate medical attention.

Heat Stroke—Move the victim to a cooler environment. Reduce body temperature with a cold bath or sponging. Use extreme caution. Remove clothing, use fans and air conditioners. If body temperature rises again, repeat the process. Do not give fluids. Heat stroke is a severe medical emergency. Summon emergency medical assistance or get the victim to a hospital immediately. Delay can be fatal.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Extension Specialists, North Carolina Cooperative Extension Service, from University of Florida/Institute of Food and Agricultural Sciences' Disaster Handbook.

https://content.ces.ncsu.edu/heat-stress-disorders 2/3 9/8/2017 Heat Stress Disorders | NC State Extension Publications

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/heat-stress-disorders)

https://content.ces.ncsu.edu/heat-stress-disorders 3/3 9/8/2017 Heat Stress Disorders | NC State Extension Publications

Heat Stress Disorders Disaster Recovery

Heat and humidity can be dangerous, and many people cleaning up after a hurricane are not used to working outdoors. People need more water when doing physical labor; however, water may be in short supply or not available. Air conditioning may not be available. Shade may be scarce because trees are down and roofs are damaged. People need to be aware of the risks of heat stroke.

Heat disorders generally are caused by the body’s inability to shed excess heat. The body is cooled by losing heat through the skin and by perspiration. When heat gain exceeds the amount the body can remove, the body’s inner temperature begins to rise, and heat-related illness may develop.

Heat disorders share one common feature: the individual has been overexposed to heat, or overexercised for his age and physical condition on a hot day. The severity of heat disorders tends to increase with age; heat cramps in a 17-year-old may be heat exhaustion in someone 40 and heat stroke in a person over 60.

Sunburn can significantly retard the skin’s ability to shed excess heat. Elderly people, young children, invalids, people on certain medications or drugs, and people with weight and alcohol problems are particularly susceptible to heat reactions.

Heat Disorder Symptoms

Sunburn—Redness and pain. In severe cases, swelling of skin, blisters, fever, headaches.

Heat cramps—Painful spasms, usually muscles of legs, and possibly abdomen. Heavy sweating.

Heat exhaustion—Heavy sweating, weakness, skin cold, pale and clammy. Pulse thready. Normal temperature possible. Fainting and vomiting.

Heat stroke (or sunstroke)—High body temperature (106°F or higher). Hot dry skin. Rapid and strong pulse. Possible loss of consciousness.

Safety Tips

Slow down. Schedule strenuous work for the coolest time of day. Individuals at risk should stay in the coolest available place, not necessarily indoors.

Dress lightly. Lightweight, light-colored clothing reflects heat and sunlight and helps your body maintain normal temperatures. However, dress for safety if using tools or removing heavy debris; wear close-fitting clothing and shoes to prevent injury.

https://content.ces.ncsu.edu/heat-stress-disorders 1/3 9/8/2017 Heat Stress Disorders | NC State Extension Publications

Eat lightly. Foods like proteins increase metabolism and also increase body heat and water loss.

Drink water. The body needs water to keep cool. People should drink plenty of fluids even if they aren’t thirsty.

NOTE: Persons who have epilepsy, heart, kidney, or liver disease, are on fluid-restricted diets, or have a problem with fluid retention should consult a physician if possible before increasing fluid consumption.

Do not drink alcoholic beverages.

Do not take salt tablets without a doctor’s permission. People on salt-restrictive diets should consult a physician before increasing their salt intake.

Certain medications increase heat and ultraviolet sensitivity, so people should ask a doctor or pharmacist about current medications.

Spend time in air-conditioned places. Spending some time each day in an air-conditioned environment will give some protection. This is especially important for the elderly.

Don’t get too much sun. Sunburn makes reducing body temperature more difficult.

First Aid

Sunburn—Apply ointments for sunburns if blisters appear and do not break. If breaking occurs, apply dry sterile dressing. Serious cases should be seen by a physician.

Heat Cramps—Firm pressure on cramping muscles or gentle massage will help relieve spasms. Give sips of water. If nausea occurs, discontinue water.

Heat Exhaustion—Get the victim out of the sun. Lay down and loosen clothing. Apply cool, wet cloths. Fan or move victim to air-conditioned room, if possible. Give sips of water. If nausea occurs, discontinue water. If vomiting continues, seek immediate medical attention.

Heat Stroke—Move the victim to a cooler environment. Reduce body temperature with a cold bath or sponging. Use extreme caution. Remove clothing, use fans and air conditioners. If body temperature rises again, repeat the process. Do not give fluids. Heat stroke is a severe medical emergency. Summon emergency medical assistance or get the victim to a hospital immediately. Delay can be fatal.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Extension Specialists, North Carolina Cooperative Extension Service, from University of Florida/Institute of Food and Agricultural Sciences' Disaster Handbook.

https://content.ces.ncsu.edu/heat-stress-disorders 2/3 9/8/2017 Heat Stress Disorders | NC State Extension Publications

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/heat-stress-disorders)

https://content.ces.ncsu.edu/heat-stress-disorders 3/3 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

How to Salvage Flood- Damaged Appliances Disaster Recovery Equipment and Appliances: Repair or Replace?

Deciding to repair or replace gas and electrical appliances damaged by dirty floodwaters can be a difficult decision. Deciding to salvage or replace damaged equipment will be influenced by the length of time in the water, the level of the flooding and the amount of coverage allowed by the insurance and flood-relief programs.

Some things you need to consider are:

Warranty -- Repairing the equipment or appliance may void the warranty.

Reliability -- Dirty floodwater can cause parts to corrode, causing break downs.

Age of the equipment/appliance -- New equipment/appliances offer better energy efficiency, thus saving money on monthly energy costs.

Insurance coverage -- Allowances offered by the insurance adjuster.

Safety -- Corrosion or clogged parts not replaced can cause fire, explosion or electrical shock.

Cost -- Extensive repairs for parts and labor may cost more than buying new.

IMPORTANT!!!

Any work done on electric or gas appliances and equipment should be done by a qualified, licensed contractor, not by a do-it-yourselfer, no matter how skilled.

Equipment

Have a professional check for signs that the oil tank moved. Even buried ones can float when flooded.

Have a professional check metal or brick chimney for cracks, dirt, debris and leaks. These problems can cause fires or carbon monoxide poisoning when the furnace is turned on.

Manufacturers usually recommend that all motors, electrical components, safety controls and (for gas equipment) gas valves be replaced.

Controls on water heaters, furnaces, boilers, room heaters and conditioners will become clogged when flooded in contaminated water.

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 1/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Defective gas or oil control devices can cause a fire, flashback or explosion.

Defective controls on electrical equipment can cause a powerful shock, causing injury or death.

Flooded water heaters (gas and electric) should be replaced.

Any HVAC duct insulation that was in contact with floodwaters should be replaced.

Ductwork with wet insulation should be taken apart, cleaned, dried and disinfected.

Any HVAC ductwork in the crawl space of a flooded home should be replaced.

Split system heat pumps should be replaced if one or both of units moved with the flood.

Appliances

Call an appliance technician to check your appliances.

Manufacturers usually recommend that all motors, electrical components, safety controls, and (for gas appliances) gas valves be replaced.

Refrigerators and freezers with wet insulation cannot be salvaged.

If there were only a few inches of water in the house, refrigerators and freezers are probably fine.

Ovens and ranges are usually salvageable. Wet controls should be replaced.

Have an appliance technician check and replace the pilot orifice and any valves on gas ranges that were in contact with floodwaters.

Have an appliance technician or electrician check all electrical contacts and connections on the washer and dryer and replace if wet.

Call the customer service of the manufacturer who is on your major appliance (many 800 numbers below). They can give you advice or possibly financial help before you attempt to plug in the appliance.

Make the decision on replacing or repairing based on what feels right to you. Your safety and your life may depend on it.

The Gas Appliance Manufacturers Association recommends that all flood-damaged plumbing, heating, cooling and electrical appliances and related systems should be replaced rather than repaired. It also strongly recommends that all work on flooded equipment be done by a qualified, licensed contractor.

Customer Service Numbers for Most Manufacturers

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 2/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Appliances

Amana 866-616-2664 Bosch 800-944-2904 Creda 800-800-2733 Dacor 800-793-0093 Five Star 800-553-7704 Franklin 877-261-9867 Frigidaire 800-374-4432 Gaggenau 877-424-3628 GE 800-626-2005 GE Monogram 800-444-1845 Hamilton Beach 800-851-8900 Hotpoint (GE) 800-626-2005 In-Sink-Erator 800-558-5700 JennAir 800-536-6247 Kenmore 800-469-4663 KitchenAid 800-334-6889 LG 800-243-0000 Magic Chef 800-688-1120 Maytag 866-616-2601 Panasonic 800-211-7262 RCA 877-794-7977 Sears 800-469-4663 Sharp Microwave 800-237-4277 Subzero 800-222-7820 Tappan (see Frigidaire) Thermador 800-656-9226 Viking 888-845-4641 Whirlpool 866-698-2538

Electronics

DIRECTV 800-494-4388 or TTY 800-779-4388 GE 800-447-1700 Hitachi 800-448-2244 JVC 800-252-5722 Mitsubishi 800-332-2119 Pioneer 800-421-1404 RCA 877-794-7977 Sony 800-222-7669 Toshiba 800-631-3811 Zenith 877-993-6484

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 3/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Additional Information

How to Salvage Flood-Damaged Appliances, Agricultural Experiment Station and Cooperative Extension Service, Kansas State University.

Safety Issues, Cleaning and Restoration of Flood Damaged Retail Food Facilities, Orange County Health Care Agency, Orange County Environmental Health.

Experts Warn that Flood-Damaged Appliances Should Be Replaced (http://www.truetechhomeservice.com/webapp/p/89/flood)

Retrofitting Flooded Homes (http://www.homeenergy.org/show/article/nav/rehab/page/3/id/1104), Home Energy Magazine.

Repairing Your Flooded Home, (http://www.redcross.org/images/MEDIA_CustomProductCatalog/m4540081_repairingFloodedHome.pdf) American Red Cross, FEMA.

All flooded gas plumbing, heating, cooling equipment, and electrical appliances should be replaced rather than repaired.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Written by: Wilma S. Hammett, PhD, Professor Emeritus, NC State University from How to Salvage Flood-Damaged Appliances, Agricultral Experiment Station and Cooperative Extension Service, Kansas State University.

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances)

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 4/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 5/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

How to Salvage Flood- Damaged Appliances Disaster Recovery Equipment and Appliances: Repair or Replace?

Deciding to repair or replace gas and electrical appliances damaged by dirty floodwaters can be a difficult decision. Deciding to salvage or replace damaged equipment will be influenced by the length of time in the water, the level of the flooding and the amount of coverage allowed by the insurance and flood-relief programs.

Some things you need to consider are:

Warranty -- Repairing the equipment or appliance may void the warranty.

Reliability -- Dirty floodwater can cause parts to corrode, causing break downs.

Age of the equipment/appliance -- New equipment/appliances offer better energy efficiency, thus saving money on monthly energy costs.

Insurance coverage -- Allowances offered by the insurance adjuster.

Safety -- Corrosion or clogged parts not replaced can cause fire, explosion or electrical shock.

Cost -- Extensive repairs for parts and labor may cost more than buying new.

IMPORTANT!!!

Any work done on electric or gas appliances and equipment should be done by a qualified, licensed contractor, not by a do-it-yourselfer, no matter how skilled.

Equipment

Have a professional check for signs that the oil tank moved. Even buried ones can float when flooded.

Have a professional check metal or brick chimney for cracks, dirt, debris and leaks. These problems can cause fires or carbon monoxide poisoning when the furnace is turned on.

Manufacturers usually recommend that all motors, electrical components, safety controls and (for gas equipment) gas valves be replaced.

Controls on water heaters, furnaces, boilers, room heaters and conditioners will become clogged when flooded in contaminated water.

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 1/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Defective gas or oil control devices can cause a fire, flashback or explosion.

Defective controls on electrical equipment can cause a powerful shock, causing injury or death.

Flooded water heaters (gas and electric) should be replaced.

Any HVAC duct insulation that was in contact with floodwaters should be replaced.

Ductwork with wet insulation should be taken apart, cleaned, dried and disinfected.

Any HVAC ductwork in the crawl space of a flooded home should be replaced.

Split system heat pumps should be replaced if one or both of units moved with the flood.

Appliances

Call an appliance technician to check your appliances.

Manufacturers usually recommend that all motors, electrical components, safety controls, and (for gas appliances) gas valves be replaced.

Refrigerators and freezers with wet insulation cannot be salvaged.

If there were only a few inches of water in the house, refrigerators and freezers are probably fine.

Ovens and ranges are usually salvageable. Wet controls should be replaced.

Have an appliance technician check and replace the pilot orifice and any valves on gas ranges that were in contact with floodwaters.

Have an appliance technician or electrician check all electrical contacts and connections on the washer and dryer and replace if wet.

Call the customer service of the manufacturer who is on your major appliance (many 800 numbers below). They can give you advice or possibly financial help before you attempt to plug in the appliance.

Make the decision on replacing or repairing based on what feels right to you. Your safety and your life may depend on it.

The Gas Appliance Manufacturers Association recommends that all flood-damaged plumbing, heating, cooling and electrical appliances and related systems should be replaced rather than repaired. It also strongly recommends that all work on flooded equipment be done by a qualified, licensed contractor.

Customer Service Numbers for Most Manufacturers

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 2/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Appliances

Amana 866-616-2664 Bosch 800-944-2904 Creda 800-800-2733 Dacor 800-793-0093 Five Star 800-553-7704 Franklin 877-261-9867 Frigidaire 800-374-4432 Gaggenau 877-424-3628 GE 800-626-2005 GE Monogram 800-444-1845 Hamilton Beach 800-851-8900 Hotpoint (GE) 800-626-2005 In-Sink-Erator 800-558-5700 JennAir 800-536-6247 Kenmore 800-469-4663 KitchenAid 800-334-6889 LG 800-243-0000 Magic Chef 800-688-1120 Maytag 866-616-2601 Panasonic 800-211-7262 RCA 877-794-7977 Sears 800-469-4663 Sharp Microwave 800-237-4277 Subzero 800-222-7820 Tappan (see Frigidaire) Thermador 800-656-9226 Viking 888-845-4641 Whirlpool 866-698-2538

Electronics

DIRECTV 800-494-4388 or TTY 800-779-4388 GE 800-447-1700 Hitachi 800-448-2244 JVC 800-252-5722 Mitsubishi 800-332-2119 Pioneer 800-421-1404 RCA 877-794-7977 Sony 800-222-7669 Toshiba 800-631-3811 Zenith 877-993-6484

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 3/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

Additional Information

How to Salvage Flood-Damaged Appliances, Agricultural Experiment Station and Cooperative Extension Service, Kansas State University.

Safety Issues, Cleaning and Restoration of Flood Damaged Retail Food Facilities, Orange County Health Care Agency, Orange County Environmental Health.

Experts Warn that Flood-Damaged Appliances Should Be Replaced (http://www.truetechhomeservice.com/webapp/p/89/flood)

Retrofitting Flooded Homes (http://www.homeenergy.org/show/article/nav/rehab/page/3/id/1104), Home Energy Magazine.

Repairing Your Flooded Home, (http://www.redcross.org/images/MEDIA_CustomProductCatalog/m4540081_repairingFloodedHome.pdf) American Red Cross, FEMA.

All flooded gas plumbing, heating, cooling equipment, and electrical appliances should be replaced rather than repaired.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Written by: Wilma S. Hammett, PhD, Professor Emeritus, NC State University from How to Salvage Flood-Damaged Appliances, Agricultral Experiment Station and Cooperative Extension Service, Kansas State University.

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances)

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 4/5 9/8/2017 How to Salvage Flood-Damaged Appliances | NC State Extension Publications

https://content.ces.ncsu.edu/how-to-salvage-flood-damaged-appliances 5/5 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

Kitchen Cleanup After the Flood Disaster Recovery

Floodwater can bring silt, raw sewage, oil, and chemical wastes into your home. If these compounds come in contact with food, it makes the food unsafe to eat.

Wash and sanitize metal, glass, or ceramic pots, pans, dishes, and utensils in contact with flood water Wash:

1. Remove detachable parts, such as blades, plastic or wooden handles, and screens.

2. Wash dishes, pots, pans, and utensils and detached parts in hot, soapy water. Water for washing and sanitizing must be certified safe to use. Use a stiff brush to get into all corners.

3. Rinse items in non-contaminated, clear, hot water.

Sanitize:

1. Make a sanitizing solution by mixing 1 tablespoon of unscented chlorine bleach in 1 gallon of warm (not hot) water. (Hot water causes bleach to dissipate, making it less effective).

2. Completely immerse all cleaned pots, pans, dishes, glassware, and utensils in the sanitizing solution for 10-15 minutes.

3. Remove all pieces and let them air dry in a clean and sanitized dish rack. Using a dishtowel could recontaminate the dishes.

4. Boiling cookware can also be used as an alternative sanitizing step

Empty and clean and sanitize the sink after washing each sinkful of dishes and utensils.

Discard these dishes, pots, pan, and utensils:

Bowls, cups, cutting boards, and any utensil or container made of porous material that can absorb water, such as wood Dishes and serving dishes with any cracks, chips, or scoring can be salvaged if they will only be used for decorative purposes

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 1/3 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

Thoroughly wash countertops with soap and water, using hot water if available. Rinse and then sanitize them by applying a solution of 1 tablespoon of unscented, liquid chlorine bleach per gallon of drinking water (or the cleanest, clearest water available). Allow to air-dry.

Iron Pots, Pans, and Utensils

1. Wash with soap and water, using a stiff brush, scouring powder, or steel wool.

2. If rust remains, wipe items with an oil-saturated cloth or a commercial rust remover. If using a commercial rust remover, be sure to follow the label instructions.

3. Wash again in hot, soapy water, rinse, and dry thoroughly.

Season iron pans and utensils with a generous amount of unsalted cooking oil. Heat in a 250°F oven for 2 or 3 hours. This will permit oil to soak into the pores of the metal. During the heating process, apply more oil as needed. When seasoning is completed, wipe off the excess oil.

Stainless Steel, Nickel-Copper Alloy, Nickel, or Chrome-Plated Metals

Wash thoroughly and polish with a fine-powdered cleanser. If hardware is broken so that base metal is exposed and rusted, wipe with kerosene. Then wash and dry the surface. Wax after each use to prevent further rusting.

Copper and Brass

1. Polish with a copper or brass polish or rub with a cloth saturated with vinegar or rub with a piece of salted lemon.

2. Always wash copper thoroughly with soapy water after using acids or commercial polishes or they will retarnish rapidly.

3. Wash lacquered ornamental copper in warm soapy water. Rinse with warm water and wipe dry. Do not polish. Do not soak.

NOTE: Do not use copper and brass items for food preparation or service.

Aluminum Pans and Utensils

1. Wash thoroughly with hot soapy water. Scour any unpolished surfaces, such as the insides of pans, with soapy steel wool pads. However, do not scour plated aluminum surfaces because it might remove the finish.

2. Sanitize in a bleach solution (1 tablespoon unscented chlorine bleach per gallon of warm, not hot, water).

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 2/3 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

3. To remove dark stains from aluminum pans, fill pan with water. Add 1 tablespoon vinegar or 2 teaspoons cream of tartar for each quart of water. Boil for 10 to 15 minutes, scour with steel wool, wash with soap, rinse, and dry.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Materials adapted the USDA FSIS and University of Florida/ Institute of Food and Agriculture Sciences’ Disaster Handbook. For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 20, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood)

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 3/3 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

Kitchen Cleanup After the Flood Disaster Recovery

Floodwater can bring silt, raw sewage, oil, and chemical wastes into your home. If these compounds come in contact with food, it makes the food unsafe to eat.

Wash and sanitize metal, glass, or ceramic pots, pans, dishes, and utensils in contact with flood water Wash:

1. Remove detachable parts, such as blades, plastic or wooden handles, and screens.

2. Wash dishes, pots, pans, and utensils and detached parts in hot, soapy water. Water for washing and sanitizing must be certified safe to use. Use a stiff brush to get into all corners.

3. Rinse items in non-contaminated, clear, hot water.

Sanitize:

1. Make a sanitizing solution by mixing 1 tablespoon of unscented chlorine bleach in 1 gallon of warm (not hot) water. (Hot water causes bleach to dissipate, making it less effective).

2. Completely immerse all cleaned pots, pans, dishes, glassware, and utensils in the sanitizing solution for 10-15 minutes.

3. Remove all pieces and let them air dry in a clean and sanitized dish rack. Using a dishtowel could recontaminate the dishes.

4. Boiling cookware can also be used as an alternative sanitizing step

Empty and clean and sanitize the sink after washing each sinkful of dishes and utensils.

Discard these dishes, pots, pan, and utensils:

Bowls, cups, cutting boards, and any utensil or container made of porous material that can absorb water, such as wood Dishes and serving dishes with any cracks, chips, or scoring can be salvaged if they will only be used for decorative purposes

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 1/3 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

Thoroughly wash countertops with soap and water, using hot water if available. Rinse and then sanitize them by applying a solution of 1 tablespoon of unscented, liquid chlorine bleach per gallon of drinking water (or the cleanest, clearest water available). Allow to air-dry.

Iron Pots, Pans, and Utensils

1. Wash with soap and water, using a stiff brush, scouring powder, or steel wool.

2. If rust remains, wipe items with an oil-saturated cloth or a commercial rust remover. If using a commercial rust remover, be sure to follow the label instructions.

3. Wash again in hot, soapy water, rinse, and dry thoroughly.

Season iron pans and utensils with a generous amount of unsalted cooking oil. Heat in a 250°F oven for 2 or 3 hours. This will permit oil to soak into the pores of the metal. During the heating process, apply more oil as needed. When seasoning is completed, wipe off the excess oil.

Stainless Steel, Nickel-Copper Alloy, Nickel, or Chrome-Plated Metals

Wash thoroughly and polish with a fine-powdered cleanser. If hardware is broken so that base metal is exposed and rusted, wipe with kerosene. Then wash and dry the surface. Wax after each use to prevent further rusting.

Copper and Brass

1. Polish with a copper or brass polish or rub with a cloth saturated with vinegar or rub with a piece of salted lemon.

2. Always wash copper thoroughly with soapy water after using acids or commercial polishes or they will retarnish rapidly.

3. Wash lacquered ornamental copper in warm soapy water. Rinse with warm water and wipe dry. Do not polish. Do not soak.

NOTE: Do not use copper and brass items for food preparation or service.

Aluminum Pans and Utensils

1. Wash thoroughly with hot soapy water. Scour any unpolished surfaces, such as the insides of pans, with soapy steel wool pads. However, do not scour plated aluminum surfaces because it might remove the finish.

2. Sanitize in a bleach solution (1 tablespoon unscented chlorine bleach per gallon of warm, not hot, water).

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 2/3 9/8/2017 Kitchen Cleanup After the Flood | NC State Extension Publications

3. To remove dark stains from aluminum pans, fill pan with water. Add 1 tablespoon vinegar or 2 teaspoons cream of tartar for each quart of water. Boil for 10 to 15 minutes, scour with steel wool, wash with soap, rinse, and dry.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Materials adapted the USDA FSIS and University of Florida/ Institute of Food and Agriculture Sciences’ Disaster Handbook. For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 20, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood)

https://content.ces.ncsu.edu/kitchen-cleanup-after-the-flood 3/3 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Livestock and Poultry Buildings After the Flood Disaster Recovery

If your livestock or poultry farm has suffered animal losses and production building damage due to a hurricane or flooding, you may be facing questions and decisions regarding getting these facilities back into production. Are your facilities worth salvaging and remodeling, or do you build new facilities? Each farm is different, but the following checklist should help you. Remember that it is most important to ensure that the building is safe for humans to enter. Then the welfare of the surviving animals that may still be in the building must be considered (feed, water, ventilation, etc). Finally, look at what is needed to repopulate the buildings. Stop and think about what you are assessing before taking action. In many cases, a trained professional must be contacted to ensure the safety and restorability of flood damaged facilities.

Personal Safety before Entering Any Flooded Building/Facility

If you still have electrical power at the farm, shut it off before entering or working around a damaged building.

Shut off valves to all petroleum tanks.

Until all power sources have been shut off or stabilized and buildings have been well ventilated, do not smoke or have open flames near buildings or fuel sources.

LP gas or above-ground gasoline or diesel storage tanks may have floated from their foundations. If so, they should be secured and any damage to valves, fittings, lines or meters should be repaired by a qualified professional.

If hydrogen sulfide gas is smelled (rotten egg odor), leave the area immediately. Return only with appropriate respiration apparatus.

Lower all side or endwall curtains, or use a generator and portable fan to ventilate the building before entering or working in it.

Check for obvious structural damage; e.g., building shift from foundation, eroded or damaged earthen floors or foundation walls.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 1/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Inspect Structural Integrity of Building

Check for racking or stresses in structural members, exposed ends of structural members, loosened trusses or roof members, large cracks in masonry walls. Specifically, examine nailed joints for signs of movement. Assessment of questionable damage and repairs should be made by a qualified professional.

The foundation of upright silos may have been weakened and should be assessed by a qualified structural professional.When working in the buildings, wear protective clothing, boots, a face mask, protection for open wounds, eyes, nose, and mouth. After working in buildings that have been flooded, immediately bathe and wash thoroughly with an antibacterial soap.

Manure and Mortality Inside Buildings

Contact the NC State Veterinarian’s Office at (919) 733-7601 before handling, removing, and disposing of dead animals and birds. Rendering, incineration, composting, or burial may be appropriate disposal methods but each method has its limitations and should be approved first by the state veterinarian.

Remove wet litter from poultry buildings. Let soil in earthen floors dry before putting in new litter, otherwise the new litter may become saturated. New soil may need to be added to replace removed saturated soil.

Pump or drain floodwaters and manure from collection pits underneath hog houses into lagoons or land spread. Be aware that gases may have built up to unsafe levels inside houses with manure pits. Also, agitation or disturbance of concentrated manure in storage will release high concentrations of hydrogen sulfide, which will make it unsafe for workers and animals inside buildings lacking adequate ventilation.

Building Preparations

Remove loose wall sheeting and fiberglass insulation that has been under water.

Stud wall cavities that have been under water may still have water in them, which will decay the wood if the water is not drained and the walls allowed to dry out.

To remove as much organic material as possible, wash flooded walls and floors the way they would be washed between groups of animals or birds. Consider using a pressure washer in wellventilated areas.

Disinfect areas that animals will contact by spraying with standard disinfectants. Phenolic disinfectants are good in the presence of organic compounds.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 2/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Equipment Inside Building

All flooded electric motors should be checked even after thorough cleaning. They may start up and run for a short period but then quit because of bearing failures, burned-out windings, or organic matter buildup within the motor. Many may need to be replaced.

Flooded electrical switches, convenience outlets, light fixtures, circuit breakers, and fuses should be replaced. Flooded environmental controllers will probably need to be replaced.

Ventilation fans can probably be salvaged except for motors and bearings.

Heaters and brooders should be checked and serviced by a qualified professional. Flooded evaporative cooling pads will need to be replaced to avoid the risk of disease.

Dairymen who have flooded milking parlors will need to work closely with their health inspectors and the milking equipment representatives during cleanup.

Watering System

Have drinking water sources tested for at least bacterial indicators, petroleum products, and any pesticides or chemicals that are known to have been stored on or near the farm. Ask the county health department if chlorination is required. Remember that the water may not be suitable for animals either.

After water sources have been determined to be safe, check and flush drinking water lines and waterers to buildings.

Feeding Systems

Empty flooded feed tanks and properly discard any molded or waterlogged feed.

Remove molded feed from feed delivery lines. If lines are bent or the augurs are binding, consult the equipment manufacturer. Consult nutritionists regarding feeding water-damaged feed and the quality of feed in silos that have been flooded.

Lagoons

Lagoon liquid level management is a year-round priority. Its importance is especially magnified prior to and during extended rainy and wet periods. When floodwaters recede, visually check dam or embankment inside and outside for obvious signs of seepage, erosion, or other damage. If there is any question about the integrity of the dam, seek assistance from the Natural Resources Conservation Service or their qualified soils engineer immediately.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 3/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Notify NC Division of Water Quality Regional Office for your area if your lagoon is above or into the 25-year, 24-hour storm storage capacity and needs pumping. Get their approval before irrigating.

Irrigate from the lagoon until water levels are back down to below the freeboard and 25-year, 24-hour storm storage levels (normal lagoon liquid operating levels).

Irrigate on highest and driest fields farthest from streams or other environmentally sensitive or flooded areas.

One would think that all the extra water would dilute nutritional levels. However, we know that the wind action in an unusual storm mixes the contents of any impoundment. In lagoons the disturbance of the bottom sludges releases nutrients back into the liquids. Therefore, liquid nutrient levels may not be any less concentrated but volume may increase because of the extra rainfall. You may end up with more total nutrients to irrigate and land apply. If the extra nutrients would exceed your annual farm nutrient plan, contact the Division of Water Quality.

Repair damaged drainpipes, recycle lines, pumps, and electrical connections.

Irrigation and Land Application Equipment

Check irrigation lines, hydrants, and risers for ruptures or damage thatcould cause leaks.

Inspect, clean, and service flooded irrigation equipment, such as travelers and center pivots systems, before using it. Clean gear boxes and engine drives, and replace lubricants. Even sealed bearings and gear boxes are vulnerable to moisture contamination when flooded for prolonged periods. Carburetors on most engine drives will need to be replaced if the engine was under water.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 4/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Authors:

James Barker Gerald Baughman Associate Professor Emeritus Biological & Agricultural Engineering Robert Bottcher Robert Evans Professor and Head Biological & Agricultural Engineering Roberto Munilla Mark Rice Extension Specialist (Water Quality/Waste Management) Biological & Agricultural Engineering Ronald Sheffield Philip Westerman Professor and Extension Specialist Biological & Agricultural Engineering Morgan Morrow Professor and Extension Specialist - Swine (Vet Med) Animal Science Jesse Grimes Extension Specialist (Poultry) Poultry Science Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood)

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 5/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Livestock and Poultry Buildings After the Flood Disaster Recovery

If your livestock or poultry farm has suffered animal losses and production building damage due to a hurricane or flooding, you may be facing questions and decisions regarding getting these facilities back into production. Are your facilities worth salvaging and remodeling, or do you build new facilities? Each farm is different, but the following checklist should help you. Remember that it is most important to ensure that the building is safe for humans to enter. Then the welfare of the surviving animals that may still be in the building must be considered (feed, water, ventilation, etc). Finally, look at what is needed to repopulate the buildings. Stop and think about what you are assessing before taking action. In many cases, a trained professional must be contacted to ensure the safety and restorability of flood damaged facilities.

Personal Safety before Entering Any Flooded Building/Facility

If you still have electrical power at the farm, shut it off before entering or working around a damaged building.

Shut off valves to all petroleum tanks.

Until all power sources have been shut off or stabilized and buildings have been well ventilated, do not smoke or have open flames near buildings or fuel sources.

LP gas or above-ground gasoline or diesel storage tanks may have floated from their foundations. If so, they should be secured and any damage to valves, fittings, lines or meters should be repaired by a qualified professional.

If hydrogen sulfide gas is smelled (rotten egg odor), leave the area immediately. Return only with appropriate respiration apparatus.

Lower all side or endwall curtains, or use a generator and portable fan to ventilate the building before entering or working in it.

Check for obvious structural damage; e.g., building shift from foundation, eroded or damaged earthen floors or foundation walls.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 1/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Inspect Structural Integrity of Building

Check for racking or stresses in structural members, exposed ends of structural members, loosened trusses or roof members, large cracks in masonry walls. Specifically, examine nailed joints for signs of movement. Assessment of questionable damage and repairs should be made by a qualified professional.

The foundation of upright silos may have been weakened and should be assessed by a qualified structural professional.When working in the buildings, wear protective clothing, boots, a face mask, protection for open wounds, eyes, nose, and mouth. After working in buildings that have been flooded, immediately bathe and wash thoroughly with an antibacterial soap.

Manure and Mortality Inside Buildings

Contact the NC State Veterinarian’s Office at (919) 733-7601 before handling, removing, and disposing of dead animals and birds. Rendering, incineration, composting, or burial may be appropriate disposal methods but each method has its limitations and should be approved first by the state veterinarian.

Remove wet litter from poultry buildings. Let soil in earthen floors dry before putting in new litter, otherwise the new litter may become saturated. New soil may need to be added to replace removed saturated soil.

Pump or drain floodwaters and manure from collection pits underneath hog houses into lagoons or land spread. Be aware that gases may have built up to unsafe levels inside houses with manure pits. Also, agitation or disturbance of concentrated manure in storage will release high concentrations of hydrogen sulfide, which will make it unsafe for workers and animals inside buildings lacking adequate ventilation.

Building Preparations

Remove loose wall sheeting and fiberglass insulation that has been under water.

Stud wall cavities that have been under water may still have water in them, which will decay the wood if the water is not drained and the walls allowed to dry out.

To remove as much organic material as possible, wash flooded walls and floors the way they would be washed between groups of animals or birds. Consider using a pressure washer in wellventilated areas.

Disinfect areas that animals will contact by spraying with standard disinfectants. Phenolic disinfectants are good in the presence of organic compounds.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 2/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Equipment Inside Building

All flooded electric motors should be checked even after thorough cleaning. They may start up and run for a short period but then quit because of bearing failures, burned-out windings, or organic matter buildup within the motor. Many may need to be replaced.

Flooded electrical switches, convenience outlets, light fixtures, circuit breakers, and fuses should be replaced. Flooded environmental controllers will probably need to be replaced.

Ventilation fans can probably be salvaged except for motors and bearings.

Heaters and brooders should be checked and serviced by a qualified professional. Flooded evaporative cooling pads will need to be replaced to avoid the risk of disease.

Dairymen who have flooded milking parlors will need to work closely with their health inspectors and the milking equipment representatives during cleanup.

Watering System

Have drinking water sources tested for at least bacterial indicators, petroleum products, and any pesticides or chemicals that are known to have been stored on or near the farm. Ask the county health department if chlorination is required. Remember that the water may not be suitable for animals either.

After water sources have been determined to be safe, check and flush drinking water lines and waterers to buildings.

Feeding Systems

Empty flooded feed tanks and properly discard any molded or waterlogged feed.

Remove molded feed from feed delivery lines. If lines are bent or the augurs are binding, consult the equipment manufacturer. Consult nutritionists regarding feeding water-damaged feed and the quality of feed in silos that have been flooded.

Lagoons

Lagoon liquid level management is a year-round priority. Its importance is especially magnified prior to and during extended rainy and wet periods. When floodwaters recede, visually check dam or embankment inside and outside for obvious signs of seepage, erosion, or other damage. If there is any question about the integrity of the dam, seek assistance from the Natural Resources Conservation Service or their qualified soils engineer immediately.

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 3/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Notify NC Division of Water Quality Regional Office for your area if your lagoon is above or into the 25-year, 24-hour storm storage capacity and needs pumping. Get their approval before irrigating.

Irrigate from the lagoon until water levels are back down to below the freeboard and 25-year, 24-hour storm storage levels (normal lagoon liquid operating levels).

Irrigate on highest and driest fields farthest from streams or other environmentally sensitive or flooded areas.

One would think that all the extra water would dilute nutritional levels. However, we know that the wind action in an unusual storm mixes the contents of any impoundment. In lagoons the disturbance of the bottom sludges releases nutrients back into the liquids. Therefore, liquid nutrient levels may not be any less concentrated but volume may increase because of the extra rainfall. You may end up with more total nutrients to irrigate and land apply. If the extra nutrients would exceed your annual farm nutrient plan, contact the Division of Water Quality.

Repair damaged drainpipes, recycle lines, pumps, and electrical connections.

Irrigation and Land Application Equipment

Check irrigation lines, hydrants, and risers for ruptures or damage thatcould cause leaks.

Inspect, clean, and service flooded irrigation equipment, such as travelers and center pivots systems, before using it. Clean gear boxes and engine drives, and replace lubricants. Even sealed bearings and gear boxes are vulnerable to moisture contamination when flooded for prolonged periods. Carburetors on most engine drives will need to be replaced if the engine was under water.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 4/5 9/8/2017 Livestock and Poultry Buildings After the Flood | NC State Extension Publications

Authors:

James Barker Gerald Baughman Associate Professor Emeritus Biological & Agricultural Engineering Robert Bottcher Robert Evans Professor and Head Biological & Agricultural Engineering Roberto Munilla Mark Rice Extension Specialist (Water Quality/Waste Management) Biological & Agricultural Engineering Ronald Sheffield Philip Westerman Professor and Extension Specialist Biological & Agricultural Engineering Morgan Morrow Professor and Extension Specialist - Swine (Vet Med) Animal Science Jesse Grimes Extension Specialist (Poultry) Poultry Science Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood)

https://content.ces.ncsu.edu/livestock-and-poultry-buildings-after-the-flood 5/5 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Managing Storm and Disaster Damage in Landscapes and Nurseries

Storms and natural disasters are always difficult to prepare for and manage afterwards because they occur infrequently and everyone is usually physically, emotionally, and intellectually exhausted. Since there are not many reports on which plants grow well in production after flooding, the following is a compilation of ideas from specialists based on some research, reports in the landscape, experience, and intuition. These insights are for Hurricane Matthew (Oct. 2016) and may not apply to other storms or disasters that occur at other times of the growing season.

Plant Material

Root rot and decline from lack of oxygen to the root system are major threats following floods. Perform a triage, separating seemingly healthy plants from those that are already showing signs or symptoms of flood-related damage. After the water recedes, inspect the roots (perhaps 5% of each block). Many plants listed in Table 1 as having “Poor” tolerance to flooding might have brown roots already. If many or all of the roots are brown, discard plants, as they either will not recover, or, if they happen to regrow, there may be too much infected tissue to make the cost of treating them worthwhile. The pesticide application expense and production time it takes for the crop to recover might be the same time or longer as potting new, healthy liners and growing them to a saleable size. Plants marked “Good” may not present brown roots or above ground symptoms for several days, so check back in a week or two to see if roots are decayed and if any foliar symptoms like chlorotic foliage or wilting occur. In more advanced stages, above ground symptoms may include stunting of terminal growth, shortening of internodes and interveinal chlorosis. These plants are not likely to recover and, if they do, may need another season of growth or at least a new flush of growth before sale. Monitor them for the plant diseases outlined below in sub-heading Pathogens.

Table 1 below contains plants designated as either “Good” or “Poor” flooding tolerance. These rankings are based primarily on information from landscape plantings flooded for more than 5 days and some as long as 30 consecutive days. Unlike container grown plants, these plants had established root systems in soil and were not without water when the floods receded. Additionally, their foliage was also not underwater. Thus, container-grown plants may experience additional stresses and may respond differently. Also keep in mind that the time of year a plant is flooded has a substantial impact on its survival. Dormant plants can survive flooding conditions longer than actively growing plants during very warm temperatures. Use the table and above triage process as a guide to determine whether to keep plants, monitor plants closely, or discard plants altogether. Data are compiled from the following four websites and publications, but we have modified the rankings to either “Good” or “Poor” survivability.

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 1/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

1 and 2. Flooding and Its Effect on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/table.htm)

3. Qualifiers for Quagmires: Landscape Plants for Wet Sites (https://content.ces.ncsu.edu/qualifiers- for-quagmires-landscape-plants-for-wet-sites)

4. Effects of Flooding on Woody Landscape Plants (http://learningstore.uwex.edu/assets/pdfs/A3871.pdf)

Hunches in Table 1 are based on discussions with Dr. Todd Lasseigne (Tulsa Botanic Garden), Dr. Tom Ranney (NC State), Dr. Jim Owen (Virginia Tech), Danny Lauderdale (NC State), and Dr. Anthony LeBude (NC State). This is an area for future study and observance over the next several months to see which plants recover.

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 2/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Table 1. List of plants that are assumed to have either good (G) or poor (P) tolerance to several days of flooding in containers. Hunch (H) represents survival estimated based on experience and knowledge of the plant’s root systems. A designation of G? and H means plants may or may not come back, but their value is to high to not save them.

Genus Species Cultivar Tolerance Reference Publication

Trees

Acer negundo G 2,3

Acer platanoides P 1

Acer rubrum G 1,3

Acer saccharinum G 2

Acer saccharum P 1

Acer xfreemanii G 3

Aesculus pavia G 3

Alnus glutinosa G 3

Amelanchier canadensis G 3

Asimina triloba G H

Betula nigra G 1,3

Carya spp. P 4

Catalpa speciosa G 3

Celtis occidentalis G 2,3

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 3/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Cercis canadensis P 1

Cledastris kentukea P 4

Cornus florida all species P 1

Cornus florida ‘Cloud 9’ P 1

Cornus florida ‘Cherokee P 1 Chief’

Cornus florida var. rubra P 1

Cornus mas G 1

Cornus kousa All cultivars G? H

Crataegus phaenopyrum P 1

Diospyros virginiana G 2,3

Fagus spp. P 4

Fraxinus americana G 2,3

Fraxinus carolina G 3

Fraxinus pennsylvanica G 2,3

Gleditsia tricanthos var. inermis G 1

Juglans nigra P 1,2,4

Lagerstroemia spp. G H

Liquidamber styraciflua G 2,3

Liriodendron tulipifera P 4

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 4/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Magnolia grandiflora G 3

Magnolia soulangeana P 1

Magnolia virginiana G 3

Metasequoia glyptostroiboides G 4

Nyssa sylvatica G 2,3

Ostrya virginiana P 4

Platanus occidentalis G 2

Platanus spp. G 3

Platanus x acerifolia G 4

Prunus persica P 1

Prunus spp. cherries, P 1,4 plums, peaches, apricots

Prunus subhirtella P 1

Pyrus spp. G 3

Quercus alba P 2

Quercus falcata G 2

Quercus laurifolia G 3

Quercus lyrata G 3

Quercus muehlenbergii P 4

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 5/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Quercus palustris G 2

Quercus phellos G 2

Quercus robur P 4

Quercus rubra P 2

Quercus shumardii P 2

Quercus stellata P 2

Quercus velutina P 2

Quercus virginiana G 3

Quercus x schuetti G 4

Quercus nuttallii G 2

Salix matsudana 'Tortuosa' G 4

Salix G 1

Salix 'Golden curls' G 4

Salix 'Prairie G 4 Cascade'

Spiraea japonica P 4

Styrax japonica P H

Syringa spp. P 4

Taxodium distichum G 3

Tilia spp. P 4

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 6/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Ulmua alata G 2

Ulmus americana G 2

Ulmus parvifolia G 3

Evergreens

Cephalotaxus spp. G H

Chamaecyparis obtusa, pisifera ‘Hinoki,’ P H ‘Gold Mops,’ etc.

Chamaecyparis thyoides G 3

Cupressus sp. Leylands P H

Ilex opaca G 2

Juniperus chinensis 'Torulosa,' G 1 'Spartan,' 'Bluepoint,'

Juniperus conferta ‘Blue pacific' P H

Juniperus davurica ‘Parsoni' G? H

Juniperus horizontalis ‘Plumosa P H Compacta'

Juniperus Procumbens ‘Nana' P H

Juniperus scopularium ‘Sky Rocket' P H

Juniperus virginiana ‘Grey Owl' G 1

Microbiota decussata P 4

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 7/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Picea abies P 1,4

Picea mariana G 4

Picea omorika P 4

Picea pungens var. glauca P 1

Pinus echinata P 2

Pinus taeda P 2

Taxus cuspidata P 1

Taxus cuspidata var. expansa P 1

Taxus media ‘Hicksii’ P 1

Thuja occidentalis P 1,3

Thuja plicata G 3

Tsuga canadensis P 1

Shrubs

Abelia spp. P H

Aronia arbutifolia G 3,4

Aronia melanocarpa G 4

Aronia x prunifolia G 4

Azaleas spp. P H

Berberis thunbergii G 1

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Buddleia spp. G? H

Buxus spp. G? H

Camellia japonica G? H

Camellia sasanqua G? H

Cepahlanthus occidentalis G 2

Chaenomeles spp. G H

Clethra acuminata G 3

Clethra alnifolia G 3,4

Cornus sanguinea G 4

Cornus sericea/alba G 4

Cornus stolonifera G 4

Cornus amomum G 3

Cyrilla racemiflora G 3

Dirca palustris G 3,4

Distylium spp. P H

Euonymous americana G 3

Euonymous spp. P 4

Forsythia spp. G H

Fothergilla spp. G 3

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 9/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Gardenia spp. P H

Hibiscus syriacus G 3

Hydrangea arborescens P H

Hydrangea macrophylla G H

Hydrangea quercifolia P H

Ilex x attenuata G H

Ilex cassine G 3

Ilex crenata all cultivars P H

Ilex decidua G 2

Ilex spp. Red hollies, G H Oakland, Oakleaf, etc.

Ilex verticillata G 3

Ilex vomitoria G 3

Ilex glabra G 3

Illicium spp. G 3

Itea spp. G 3

Leucothoe fontanesiana G 3

Ligustrum spp. G 1

Lindera benzoin G 3

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 10/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

llex cornuta and hybrids G H with I. cornuta; 'Nellie Stevens'

Loropetalum spp. P H

Mahonia spp. G H

Morella (myrica) cerifera G 3

Morella (myrica) pensylvanica G H

Nandina domestica 'Gulfstream,' G H 'Harbor Belle,' 'Harbor Dwarf'

Nandina domestica 'Firepower' P? H

Nerium oleander G H

Osmanthus fragrans G H

Osmanthus heterophyllus 'Goshiki' P? H

Physocarpus opulifolius G 4

Pittosporum tobira G? H

Raphiolepis spp. P H

Rhododendron atlanticum G 3

Rhododendron spp. Little leaved P H evergreen

Rhododendron viscosum G 3

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 11/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Rosa spp. P H

Salix spp. G 4

Sambucus canadensis G 3

Spiraea japonica ‘Goldmound,' P H 'Little Princess,' 'Neon Flash

Spiraea nipponica ‘Snowmound' G H

Spiraea x vanhouttei G H

Syringa spp. P H

Vaccinium corymbosum G 4

Viburnum awabuki ‘Chindo' G H

Viburnum cassinoides G 3,4

Viburnum davidii P H

Viburnum lentago G 1,4

Viburnum nudum G

Viburnum odoratissimum P H

Viburnum opulus G 3,4

Viburnum prunifolium G H

Viburnum tinus ‘Compactum' G H

Viburnum trilobum G 1,4

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 12/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Viburnum x pragense G? H

Viburnum dentatum G 1

Weigela spp. P 4

Yucca spp. P 4

Vines

Clematis virginiana G 4

Hedera spp. G H

Trachelospermum jasminoides G H

Wisteria spp. G H

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 13/23 9/8/2017 Managing Storm and Disaster Damage in Landscapes and Nurseries | NC State Extension Publications

Figure 1. Removing root balls from Figure 2. Brown roots already dead containers to inspect roots for from flooding after 36 hours of damage. inundation.

Attribution: Anthony LeBude Attribution: Anthony LeBude

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Figure 3. Defoliation of Nandina Figure 4. Marginal necrosis of foliage domestica after total immersion from of Prunus spp. after flooding of just flooding for 36 hours. the containers for 48 hours.

Attribution: Anthony LeBude Attribution: Anthony LeBude

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Figure 6. Blackened tissue underneath leaves of Camellia japonica after 36 hours of total immersion.

Attribution: Anthony LeBude

Substrates

Containerized plants that were flooded with water containing silt or fine particles may result in a thin layer of accumulation on the top of each substrate in the plant (Figure 6). Because particles are fine, they might inhibit water penetration from irrigation and actually decrease the volume of water that reaches the roots. Simply remove the layer by hand, which also might remove any weed seeds contained in the flood waters, thus preventing potential weed problems later. Additionally, decreased substrate air space and increased water holding capacity may occur if the silt particles infitrate down into porous subtrates. Therefore, reevaluate irrigation scheduling to ensure that plants are not Figure 5. Death of leaves and stems overwatered and that ample air is available to the plant roots to minimize potential root diseases. on new growth of Ligustrum spp. after total immersion for 48 hours.

Attribution: Anthony LeBude

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Figure 6. Silt accumulated on top of container substrate after flooding.

Attribution: Anthony LeBude

Nutrition

Plants with controlled release fertilizer (CRF) incorporated into the container should be fine even though plants were flooded for several days. This is also true of plants potted up in late summer especially if a longer term CRF (more than 3-4 month release pattern) was used. Plants that were topdressed with CRF might have lost any remaining prills on top of the container substrate. Generally prills of CRF in containers whether on top or incorporated at this time of year have very little CRF available, so letting plants simply go dormant after recovery might be a better option than reapplying lost nutrients. Plants with dead root tips might not be able to absorb nutrients either, so a recovery period is necessary for new roots to develop. Monitor plants after recovery making sure not to overwater. Conduct pour-throughs if possible after a few weeks to determine nutrient availability. Determine which plants, depending on sale date in spring, might need more nutrients. Fertilizing a full rate in fall, this close to the first frost might stimulate growth and cause further damage. Additionally, if plants have compromised root systems, they may be more susceptible to salt

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damage. Fertilizing with a low to medium soluble fertilizer could be a good option to improve nutrition levels before winter without supplying sustained levels of nutrients that could inadvertently stimulate growth.

Irrigation

Monitor plants after recovery, making sure not to overwater or under water. Because roots systems are comprised, the plants will be dependent on the few healthy roots remaining to supply all water. Therefore, once the plants have dried to the point of needing irrigated again, short, frequent irrigation events are better than infrequent, heavy irrigation events, although take into consideration weather and plant demand for water.

Herbicide

Flooding can remove residual herbicides and bring in new weeds. When soil erodes, residual herbicides move with the soil; therefore, in highly eroded situations one can assume the residual herbicide is all but gone. Where soil erosion did not occur herbicides can leach, wash in surface waters, or decompose rapidly. The only ways to know if the herbicide has dissipated is to wait and watch for weed emergence or to conduct a bioassay. More detailed information is available in the factsheet: After the Flood (http://content.ces.ncsu.edu/after-the-flood-weed-management-concerns- for-nurseries-and-landscapes) – Weed Management for Nurseries and Landscapes (http://content.ces.ncsu.edu/after-the-flood-weed-management-concerns-for-nurseries-and- landscapes).

Borers

Stem borers pose significant risk to recently flooded trees since granulate ambrosia beeltes are attracted to the ethanol that is produced by trees as a stress response to flooding. Fortunately, as of this time (October 2016), ambrosia beetles are done flying until spring 2017. It is difficult to say if trees flooded now will be more vulnerable in Spring 2017. For instance, if the roots are not severely impacted and do not succumb to a disease, such as Phytophthora, then they should be ok next spring. But, if flood stress this fall impacts various physiological processes. for instance disrupts dormancy and leads to winter injury or causes disease issues or impaired root function, then it could indeed result in trees being vulnerable to attack in the spring. Dr. Chris Ranger, Research Entomologist, USDA-Agricultural Research Service, Wooster, Ohio, has conducted short-term time course analyses of ethanol emissions on trees in spring. Ethanol is induced in dogwoods and redbuds within 1 day of initiating flooding, peaks around 7-10 days, and usually begins to drop off around 20 days. However, there is a surprising amount of intraspecific variability in stress induced ethanol emissions. He thinks it would be useful to monitor trees that are known to be intolerant of flooding during this fall, winter, and early spring before beetles start flying to see if any unusual symptomology appears. Dr. Christopher T. Werle, Biological Science Technician, USDA-ARS, Poplarville, MS, mentioned that stressed forest trees in the surrounding habitat may allow for a greater population of beetles around the nurseries due their own stresses experienced, and

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therefore there might be more attacks even further out from next spring, but that is just speculation. In either case, trap for beetles on nursery for the next three years or follow the guidelines below to become aware of when they merge in your area.

At this time it is not necessary to apply a nursery wide preventative spray of permethrin (or similar pesticide) to prevent borers from attacking trees this fall. In general, borers are not active in the fall and insecticide applications will not remain effective through the spring when flight begins again. Therefore, monitor traps and wait until borers emerge in spring before beginning a spray program.

Additionally, follow Steve Frank on twitter (@ornapests (https://twitter.com/ornapests)) to learn when beetles emerge in spring 2017. Trapping at your location is the best way to know when insects are active. For nurseries spread over different properties or very large nurseries, deploying several traps can help identify “hot spots” and prioritize pesticide applications. Begin trapping for beetles at your nursery by using this guide: Granulate [Asian] Ambrosia Beetle Trapping (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/note122/note122.html).

Industry articles and publications about flooding and ambrosia beetles:

New Research to Help You Beat Ambrosia Beetles (http://ecoipm.org/wp- content/uploads/2014/08/S704416082200100.pdf)

Developing a Media Moisture Threshold for Nurseries to Reduce Tree Stress and Ambrosia Beetle Attacks (http://ecoipm.org/wp-content/uploads/2014/08/EnvEnt2016.pdf)

Other borers, for example clear-winged borers, are known to attack stressed trees up to 1-2 years after the stress has occurred. Follow this link to learn their life cycle and methods to scout and monitor for them: Peachtree Borer in the Landscape (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/note141/note141.html). Maintaining a current spray program next spring when those borers emerge would be ideal. Flatheaded appletree borers emerge later in spring and also attack previously stressed trees especially if some sort of wound is present. Trees may already be infested with borers from earlier this spring, so scouting is important. Their life cycle is here: Wood Boring Beetles in Trees (http://www.ces.ncsu.edu/depts/ent/notes/O&T/shrubs/note26/note26.html).

Other Pests

For other insect and mite pests that might occur generally as opportunists on stressed or damaged trees, visit Dr. Steve Frank’s (NC State) Ornamental and Turf Insect Information Notes (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/index.html) to learn about life cycles, scouting and monitoring, and control measures.

An Ornamental Plant Pest Management Guide and Pesticide Rotation Planning Aid

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Use this wonderful master-work for a comprehensive understanding of modes of action, rotating pesticides, trade names, and the insects and pests they control in the nursery and landscape. It is a beautiful contribution from the Universities of Tennessee and Clemson.

An Ornamental Plant Pest Management Guide and Pesticide Rotation Planning Aid (https://ag.tennessee.edu/spp/Documents/Frank%20Hale%20Presentations/W329.pdf)

Pathogens

Taken from Flooding and Its Effects on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/insect.htm)

Canker Diseases A wide range of fungi incite canker diseases in both hardwood and conifer hosts by invading the bark, cambium, and outer sapwood of branches and stems weakened by mechanical injuries, insect feeding, water extremes, or other diseases. Branches and main trunks of trees submerged in flood waters or injured by floating debris will be prime targets for invasion by canker fungi. Some of the most common canker diseases include Nectria, Cytospora, Botryosphaeria, and Botryodiplodia.

Symptoms Cankers appear as localized dead areas on branches or stems and are commonly associated with wounds or dead branch stubs. They often appear discolored or sunken, and the bark may or may not remain attached to the face of the canker. Some canker diseases such as Nectria produce zonate or target-like cankers in response to successive layers of callus tissue forming at the progressing edge of the canker. Cankers can girdle branches or small stems and result in wilting or dieback. Canker diseases are rarely fatal to their hosts unless large or multiple cankers girdle the main stem.

Management Because wounding and predisposition play a role in the development of canker diseases, the best approach to management is to minimize tree stress and injuries.

Phytophthora and Pythium Root Diseases Species of Phytophthora and Pythium, commonly known as water-mold fungi, are ideally suited for waterlogged soil conditions. Plant roots stressed by reduced oxygen in waterlogged soils exude more amino acids and ethanol, which attract infective, swimming spores (zoospores) to root surfaces. Zoospores are dispersed in surface water such as flood, runoff and irrigation waters and therefore; an increase in root and collar rot diseases caused by species of Phytophthora and Pythium can be expected.

Symptoms of Diseases Caused by Species of Phytophthora and Pythium Symptoms include stunting, leaf chlorosis, reduced leaf size, basal stem cankers which often ooze sap, root and collar decay, crown dieback, wilting, and death. Pythium spp. cause damping-off and root rot on young seedlings in nurseries and can infect nearly all conifers and hardwoods.

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Phytophthora spp. incite root and collar rot diseases, as well as a number of foliar diseases, on a wide range of nursery and forest tree hosts including Rhododendron, Azalea, Kalmia, Abelia, Leucothoe, Viburnum, Pieris, Camellias.

Management of Phytophthora and Pythium Root Diseases Avoiding waterlogged or puddled areas is key to managing these pathogens. Removing plants from waterlogged areas as soon as possible will help limit disease. Additionally, there are several fungicide drenches and sprays available that will help reduce disease. See Relative Effectiveness of Various Chemicals for Disease Control of Ornamental Plants (https://bugwoodcloud.org/bugwoodwiki/Orn_efficacy.jpg) for products.

Holly Diseases and Their Control in the Landscape (https://www.ces.ncsu.edu/depts/pp/notes/oldnotes/od7.htm)

Black Root Rot. (https://extension.tennessee.edu/publications/Documents/W289-L.pdf) This is specific for black root rot on hollies and other hosts.

Other Resources

Flood Information for Landscapes and Gardens (https://ag.tennessee.edu/turf/Documents/Flood%20information%20for%20Landscape%20and%20Garden.pdf)

Flooding and Turfgrasses (http://tennesseeturf.utk.edu/turfnotes/flood_5-2010.html)

After the Storm: What to do if your pesticide storage building is flooded (http://greene.ces.ncsu.edu/2015/10/after-the-storm-what-to-do-if-your-pesticide-storage-building-is- flooded/)

Pesticide Storage Concerns During a Flood: Prevention and Emergency Response (http://nasdonline.org/2020/d001488/pesticide-storage-concerns-during-a-flood-prevention-and.html)

Shade and Flood Tolerance of Trees (http://extension.tennessee.edu/publications/Documents/SP656.pdf)

Effects of Flooding on Woody Landscape Plants (http://learningstore.uwex.edu/assets/pdfs/A3871.pdf)

Flooding and Its Effects on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/table.htm)

Qualifiers for Quagmires: Landscape Plants for Wet Sites (https://content.ces.ncsu.edu/qualifiers- for-quagmires-landscape-plants-for-wet-sites)

Plants for Damp or Wet Areas (http://www.clemson.edu/extension/hgic/plants/other/landscaping/hgic1718.html)

Trees, Shrubs, and Groundcovers Tolerant of Wet Sites (http://extension.psu.edu/plants/gardening/fact-sheets/trees-shrubs/trees-shrubs-and-groundcovers- tolerant-of-wet-sites)

Chainsaw Safety (http://edis.ifas.ufl.edu/topic_chainsaw_safety)

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Storm Damage to Landscape Trees: Prediction, Prevention, Treatment (http://www.extension.umn.edu/distribution/naturalresources/dd7415.html)

Managing Storm Damaged Trees (http://www.extension.iastate.edu/Publications/SUL6.pdf)

Storm Damaged Residential Trees: Assessment, Care and Prevention (https://utextension.tennessee.edu/publications/Documents/sp575.pdf)

Urban Forest Hurricane Recovery Program (http://edis.ifas.ufl.edu/topic_series_urban_forest_hurricane_recovery_program)

Hurricane Preparedness (http://www.fngla.org/resources/hurricane/index.aspx)

Trees and Ice Storms (http://www.na.fs.fed.us/urban/inforesources/TreesIceStorms2ed.pdf)

Lightning Protection for Trees (https://extension.tennessee.edu/publications/Documents/SP658.pdf)

Managing Drought on Nursery Crops (http://www.nurserycropscience.info/water/system-design-and- management/efficiency/managaing-drought-lebude-and-bilderback-dro-18-07.pdf/view)

The Pour-Through Extraction Procedure: A Nutrient Management Tool for Nursery Crops (http://www.nurserycropscience.info/nutrition/equipment-to-monitor-fertility/containers/ag- 717wawa.pdf/view)

Preparing Nursery Crops for Winter (http://www.nurserycropscience.info/cultural- practices/overwintering/extension-publications/preparing-nursery-crops-for-winter-ag-454.pdf/view)

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Authors:

Anthony LeBude Nursery Crops Extension Specialist and Associate Professor Horticultural Science Joe Neal Professor of Weed Science, Extension Specialist & Department Extension Leader Horticultural Science Barbara Fair Landscape Extension Specialist and Associate Professor Horticultural Science Tom Ranney Professor Horticultural Science Danny Lauderdale Area Specialized Agent - Nursery and Greenhouse, Eastern Region Wilson County Mark Weathington Director & Curator of Collections Horticultural Science Steven Frank Associate Professor Entomology and Plant Pathology Inga Meadows Extension Associate, Vegetable and Greenhouse Ornamental Pathology Entomology and Plant Pathology Sara Villani Extension Specialist (Apple and Ornamental Plant Pathology) Entomology and Plant Pathology Amy Fulcher University of Tennessee Frank Hale University of Tennessee Alan Windham University of Tennessee Jim Owen Virginia Tech Jeff Derr Virginia Tech Sarah White Clemson University J.C. Chong Clemson University Chris Ranger USDA-ARS Christopher Werle USDA-ARS James Atland USDA-ARS Todd Lasseigne

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Managing Storm and Disaster Damage in Landscapes and Nurseries

Storms and natural disasters are always difficult to prepare for and manage afterwards because they occur infrequently and everyone is usually physically, emotionally, and intellectually exhausted. Since there are not many reports on which plants grow well in production after flooding, the following is a compilation of ideas from specialists based on some research, reports in the landscape, experience, and intuition. These insights are for Hurricane Matthew (Oct. 2016) and may not apply to other storms or disasters that occur at other times of the growing season.

Plant Material

Root rot and decline from lack of oxygen to the root system are major threats following floods. Perform a triage, separating seemingly healthy plants from those that are already showing signs or symptoms of flood-related damage. After the water recedes, inspect the roots (perhaps 5% of each block). Many plants listed in Table 1 as having “Poor” tolerance to flooding might have brown roots already. If many or all of the roots are brown, discard plants, as they either will not recover, or, if they happen to regrow, there may be too much infected tissue to make the cost of treating them worthwhile. The pesticide application expense and production time it takes for the crop to recover might be the same time or longer as potting new, healthy liners and growing them to a saleable size. Plants marked “Good” may not present brown roots or above ground symptoms for several days, so check back in a week or two to see if roots are decayed and if any foliar symptoms like chlorotic foliage or wilting occur. In more advanced stages, above ground symptoms may include stunting of terminal growth, shortening of internodes and interveinal chlorosis. These plants are not likely to recover and, if they do, may need another season of growth or at least a new flush of growth before sale. Monitor them for the plant diseases outlined below in sub-heading Pathogens.

Table 1 below contains plants designated as either “Good” or “Poor” flooding tolerance. These rankings are based primarily on information from landscape plantings flooded for more than 5 days and some as long as 30 consecutive days. Unlike container grown plants, these plants had established root systems in soil and were not without water when the floods receded. Additionally, their foliage was also not underwater. Thus, container-grown plants may experience additional stresses and may respond differently. Also keep in mind that the time of year a plant is flooded has a substantial impact on its survival. Dormant plants can survive flooding conditions longer than actively growing plants during very warm temperatures. Use the table and above triage process as a guide to determine whether to keep plants, monitor plants closely, or discard plants altogether. Data are compiled from the following four websites and publications, but we have modified the rankings to either “Good” or “Poor” survivability.

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1 and 2. Flooding and Its Effect on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/table.htm)

3. Qualifiers for Quagmires: Landscape Plants for Wet Sites (https://content.ces.ncsu.edu/qualifiers- for-quagmires-landscape-plants-for-wet-sites)

4. Effects of Flooding on Woody Landscape Plants (http://learningstore.uwex.edu/assets/pdfs/A3871.pdf)

Hunches in Table 1 are based on discussions with Dr. Todd Lasseigne (Tulsa Botanic Garden), Dr. Tom Ranney (NC State), Dr. Jim Owen (Virginia Tech), Danny Lauderdale (NC State), and Dr. Anthony LeBude (NC State). This is an area for future study and observance over the next several months to see which plants recover.

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Table 1. List of plants that are assumed to have either good (G) or poor (P) tolerance to several days of flooding in containers. Hunch (H) represents survival estimated based on experience and knowledge of the plant’s root systems. A designation of G? and H means plants may or may not come back, but their value is to high to not save them.

Genus Species Cultivar Tolerance Reference Publication

Trees

Acer negundo G 2,3

Acer platanoides P 1

Acer rubrum G 1,3

Acer saccharinum G 2

Acer saccharum P 1

Acer xfreemanii G 3

Aesculus pavia G 3

Alnus glutinosa G 3

Amelanchier canadensis G 3

Asimina triloba G H

Betula nigra G 1,3

Carya spp. P 4

Catalpa speciosa G 3

Celtis occidentalis G 2,3

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Cercis canadensis P 1

Cledastris kentukea P 4

Cornus florida all species P 1

Cornus florida ‘Cloud 9’ P 1

Cornus florida ‘Cherokee P 1 Chief’

Cornus florida var. rubra P 1

Cornus mas G 1

Cornus kousa All cultivars G? H

Crataegus phaenopyrum P 1

Diospyros virginiana G 2,3

Fagus spp. P 4

Fraxinus americana G 2,3

Fraxinus carolina G 3

Fraxinus pennsylvanica G 2,3

Gleditsia tricanthos var. inermis G 1

Juglans nigra P 1,2,4

Lagerstroemia spp. G H

Liquidamber styraciflua G 2,3

Liriodendron tulipifera P 4

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Magnolia grandiflora G 3

Magnolia soulangeana P 1

Magnolia virginiana G 3

Metasequoia glyptostroiboides G 4

Nyssa sylvatica G 2,3

Ostrya virginiana P 4

Platanus occidentalis G 2

Platanus spp. G 3

Platanus x acerifolia G 4

Prunus persica P 1

Prunus spp. cherries, P 1,4 plums, peaches, apricots

Prunus subhirtella P 1

Pyrus spp. G 3

Quercus alba P 2

Quercus falcata G 2

Quercus laurifolia G 3

Quercus lyrata G 3

Quercus muehlenbergii P 4

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Quercus palustris G 2

Quercus phellos G 2

Quercus robur P 4

Quercus rubra P 2

Quercus shumardii P 2

Quercus stellata P 2

Quercus velutina P 2

Quercus virginiana G 3

Quercus x schuetti G 4

Quercus nuttallii G 2

Salix matsudana 'Tortuosa' G 4

Salix G 1

Salix 'Golden curls' G 4

Salix 'Prairie G 4 Cascade'

Spiraea japonica P 4

Styrax japonica P H

Syringa spp. P 4

Taxodium distichum G 3

Tilia spp. P 4

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Ulmua alata G 2

Ulmus americana G 2

Ulmus parvifolia G 3

Evergreens

Cephalotaxus spp. G H

Chamaecyparis obtusa, pisifera ‘Hinoki,’ P H ‘Gold Mops,’ etc.

Chamaecyparis thyoides G 3

Cupressus sp. Leylands P H

Ilex opaca G 2

Juniperus chinensis 'Torulosa,' G 1 'Spartan,' 'Bluepoint,'

Juniperus conferta ‘Blue pacific' P H

Juniperus davurica ‘Parsoni' G? H

Juniperus horizontalis ‘Plumosa P H Compacta'

Juniperus Procumbens ‘Nana' P H

Juniperus scopularium ‘Sky Rocket' P H

Juniperus virginiana ‘Grey Owl' G 1

Microbiota decussata P 4

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Picea abies P 1,4

Picea mariana G 4

Picea omorika P 4

Picea pungens var. glauca P 1

Pinus echinata P 2

Pinus taeda P 2

Taxus cuspidata P 1

Taxus cuspidata var. expansa P 1

Taxus media ‘Hicksii’ P 1

Thuja occidentalis P 1,3

Thuja plicata G 3

Tsuga canadensis P 1

Shrubs

Abelia spp. P H

Aronia arbutifolia G 3,4

Aronia melanocarpa G 4

Aronia x prunifolia G 4

Azaleas spp. P H

Berberis thunbergii G 1

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Buddleia spp. G? H

Buxus spp. G? H

Camellia japonica G? H

Camellia sasanqua G? H

Cepahlanthus occidentalis G 2

Chaenomeles spp. G H

Clethra acuminata G 3

Clethra alnifolia G 3,4

Cornus sanguinea G 4

Cornus sericea/alba G 4

Cornus stolonifera G 4

Cornus amomum G 3

Cyrilla racemiflora G 3

Dirca palustris G 3,4

Distylium spp. P H

Euonymous americana G 3

Euonymous spp. P 4

Forsythia spp. G H

Fothergilla spp. G 3

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Gardenia spp. P H

Hibiscus syriacus G 3

Hydrangea arborescens P H

Hydrangea macrophylla G H

Hydrangea quercifolia P H

Ilex x attenuata G H

Ilex cassine G 3

Ilex crenata all cultivars P H

Ilex decidua G 2

Ilex spp. Red hollies, G H Oakland, Oakleaf, etc.

Ilex verticillata G 3

Ilex vomitoria G 3

Ilex glabra G 3

Illicium spp. G 3

Itea spp. G 3

Leucothoe fontanesiana G 3

Ligustrum spp. G 1

Lindera benzoin G 3

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llex cornuta and hybrids G H with I. cornuta; 'Nellie Stevens'

Loropetalum spp. P H

Mahonia spp. G H

Morella (myrica) cerifera G 3

Morella (myrica) pensylvanica G H

Nandina domestica 'Gulfstream,' G H 'Harbor Belle,' 'Harbor Dwarf'

Nandina domestica 'Firepower' P? H

Nerium oleander G H

Osmanthus fragrans G H

Osmanthus heterophyllus 'Goshiki' P? H

Physocarpus opulifolius G 4

Pittosporum tobira G? H

Raphiolepis spp. P H

Rhododendron atlanticum G 3

Rhododendron spp. Little leaved P H evergreen

Rhododendron viscosum G 3

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Rosa spp. P H

Salix spp. G 4

Sambucus canadensis G 3

Spiraea japonica ‘Goldmound,' P H 'Little Princess,' 'Neon Flash

Spiraea nipponica ‘Snowmound' G H

Spiraea x vanhouttei G H

Syringa spp. P H

Vaccinium corymbosum G 4

Viburnum awabuki ‘Chindo' G H

Viburnum cassinoides G 3,4

Viburnum davidii P H

Viburnum lentago G 1,4

Viburnum nudum G

Viburnum odoratissimum P H

Viburnum opulus G 3,4

Viburnum prunifolium G H

Viburnum tinus ‘Compactum' G H

Viburnum trilobum G 1,4

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Viburnum x pragense G? H

Viburnum dentatum G 1

Weigela spp. P 4

Yucca spp. P 4

Vines

Clematis virginiana G 4

Hedera spp. G H

Trachelospermum jasminoides G H

Wisteria spp. G H

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Figure 1. Removing root balls from Figure 2. Brown roots already dead containers to inspect roots for from flooding after 36 hours of damage. inundation.

Attribution: Anthony LeBude Attribution: Anthony LeBude

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Figure 3. Defoliation of Nandina Figure 4. Marginal necrosis of foliage domestica after total immersion from of Prunus spp. after flooding of just flooding for 36 hours. the containers for 48 hours.

Attribution: Anthony LeBude Attribution: Anthony LeBude

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Figure 6. Blackened tissue underneath leaves of Camellia japonica after 36 hours of total immersion.

Attribution: Anthony LeBude

Substrates

Containerized plants that were flooded with water containing silt or fine particles may result in a thin layer of accumulation on the top of each substrate in the plant (Figure 6). Because particles are fine, they might inhibit water penetration from irrigation and actually decrease the volume of water that reaches the roots. Simply remove the layer by hand, which also might remove any weed seeds contained in the flood waters, thus preventing potential weed problems later. Additionally, decreased substrate air space and increased water holding capacity may occur if the silt particles infitrate down into porous subtrates. Therefore, reevaluate irrigation scheduling to ensure that plants are not Figure 5. Death of leaves and stems overwatered and that ample air is available to the plant roots to minimize potential root diseases. on new growth of Ligustrum spp. after total immersion for 48 hours.

Attribution: Anthony LeBude

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Figure 6. Silt accumulated on top of container substrate after flooding.

Attribution: Anthony LeBude

Nutrition

Plants with controlled release fertilizer (CRF) incorporated into the container should be fine even though plants were flooded for several days. This is also true of plants potted up in late summer especially if a longer term CRF (more than 3-4 month release pattern) was used. Plants that were topdressed with CRF might have lost any remaining prills on top of the container substrate. Generally prills of CRF in containers whether on top or incorporated at this time of year have very little CRF available, so letting plants simply go dormant after recovery might be a better option than reapplying lost nutrients. Plants with dead root tips might not be able to absorb nutrients either, so a recovery period is necessary for new roots to develop. Monitor plants after recovery making sure not to overwater. Conduct pour-throughs if possible after a few weeks to determine nutrient availability. Determine which plants, depending on sale date in spring, might need more nutrients. Fertilizing a full rate in fall, this close to the first frost might stimulate growth and cause further damage. Additionally, if plants have compromised root systems, they may be more susceptible to salt

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damage. Fertilizing with a low to medium soluble fertilizer could be a good option to improve nutrition levels before winter without supplying sustained levels of nutrients that could inadvertently stimulate growth.

Irrigation

Monitor plants after recovery, making sure not to overwater or under water. Because roots systems are comprised, the plants will be dependent on the few healthy roots remaining to supply all water. Therefore, once the plants have dried to the point of needing irrigated again, short, frequent irrigation events are better than infrequent, heavy irrigation events, although take into consideration weather and plant demand for water.

Herbicide

Flooding can remove residual herbicides and bring in new weeds. When soil erodes, residual herbicides move with the soil; therefore, in highly eroded situations one can assume the residual herbicide is all but gone. Where soil erosion did not occur herbicides can leach, wash in surface waters, or decompose rapidly. The only ways to know if the herbicide has dissipated is to wait and watch for weed emergence or to conduct a bioassay. More detailed information is available in the factsheet: After the Flood (http://content.ces.ncsu.edu/after-the-flood-weed-management-concerns- for-nurseries-and-landscapes) – Weed Management for Nurseries and Landscapes (http://content.ces.ncsu.edu/after-the-flood-weed-management-concerns-for-nurseries-and- landscapes).

Borers

Stem borers pose significant risk to recently flooded trees since granulate ambrosia beeltes are attracted to the ethanol that is produced by trees as a stress response to flooding. Fortunately, as of this time (October 2016), ambrosia beetles are done flying until spring 2017. It is difficult to say if trees flooded now will be more vulnerable in Spring 2017. For instance, if the roots are not severely impacted and do not succumb to a disease, such as Phytophthora, then they should be ok next spring. But, if flood stress this fall impacts various physiological processes. for instance disrupts dormancy and leads to winter injury or causes disease issues or impaired root function, then it could indeed result in trees being vulnerable to attack in the spring. Dr. Chris Ranger, Research Entomologist, USDA-Agricultural Research Service, Wooster, Ohio, has conducted short-term time course analyses of ethanol emissions on trees in spring. Ethanol is induced in dogwoods and redbuds within 1 day of initiating flooding, peaks around 7-10 days, and usually begins to drop off around 20 days. However, there is a surprising amount of intraspecific variability in stress induced ethanol emissions. He thinks it would be useful to monitor trees that are known to be intolerant of flooding during this fall, winter, and early spring before beetles start flying to see if any unusual symptomology appears. Dr. Christopher T. Werle, Biological Science Technician, USDA-ARS, Poplarville, MS, mentioned that stressed forest trees in the surrounding habitat may allow for a greater population of beetles around the nurseries due their own stresses experienced, and

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therefore there might be more attacks even further out from next spring, but that is just speculation. In either case, trap for beetles on nursery for the next three years or follow the guidelines below to become aware of when they merge in your area.

At this time it is not necessary to apply a nursery wide preventative spray of permethrin (or similar pesticide) to prevent borers from attacking trees this fall. In general, borers are not active in the fall and insecticide applications will not remain effective through the spring when flight begins again. Therefore, monitor traps and wait until borers emerge in spring before beginning a spray program.

Additionally, follow Steve Frank on twitter (@ornapests (https://twitter.com/ornapests)) to learn when beetles emerge in spring 2017. Trapping at your location is the best way to know when insects are active. For nurseries spread over different properties or very large nurseries, deploying several traps can help identify “hot spots” and prioritize pesticide applications. Begin trapping for beetles at your nursery by using this guide: Granulate [Asian] Ambrosia Beetle Trapping (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/note122/note122.html).

Industry articles and publications about flooding and ambrosia beetles:

New Research to Help You Beat Ambrosia Beetles (http://ecoipm.org/wp- content/uploads/2014/08/S704416082200100.pdf)

Developing a Media Moisture Threshold for Nurseries to Reduce Tree Stress and Ambrosia Beetle Attacks (http://ecoipm.org/wp-content/uploads/2014/08/EnvEnt2016.pdf)

Other borers, for example clear-winged borers, are known to attack stressed trees up to 1-2 years after the stress has occurred. Follow this link to learn their life cycle and methods to scout and monitor for them: Peachtree Borer in the Landscape (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/note141/note141.html). Maintaining a current spray program next spring when those borers emerge would be ideal. Flatheaded appletree borers emerge later in spring and also attack previously stressed trees especially if some sort of wound is present. Trees may already be infested with borers from earlier this spring, so scouting is important. Their life cycle is here: Wood Boring Beetles in Trees (http://www.ces.ncsu.edu/depts/ent/notes/O&T/shrubs/note26/note26.html).

Other Pests

For other insect and mite pests that might occur generally as opportunists on stressed or damaged trees, visit Dr. Steve Frank’s (NC State) Ornamental and Turf Insect Information Notes (http://www.ces.ncsu.edu/depts/ent/notes/O&T/trees/index.html) to learn about life cycles, scouting and monitoring, and control measures.

An Ornamental Plant Pest Management Guide and Pesticide Rotation Planning Aid

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Use this wonderful master-work for a comprehensive understanding of modes of action, rotating pesticides, trade names, and the insects and pests they control in the nursery and landscape. It is a beautiful contribution from the Universities of Tennessee and Clemson.

An Ornamental Plant Pest Management Guide and Pesticide Rotation Planning Aid (https://ag.tennessee.edu/spp/Documents/Frank%20Hale%20Presentations/W329.pdf)

Pathogens

Taken from Flooding and Its Effects on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/insect.htm)

Canker Diseases A wide range of fungi incite canker diseases in both hardwood and conifer hosts by invading the bark, cambium, and outer sapwood of branches and stems weakened by mechanical injuries, insect feeding, water extremes, or other diseases. Branches and main trunks of trees submerged in flood waters or injured by floating debris will be prime targets for invasion by canker fungi. Some of the most common canker diseases include Nectria, Cytospora, Botryosphaeria, and Botryodiplodia.

Symptoms Cankers appear as localized dead areas on branches or stems and are commonly associated with wounds or dead branch stubs. They often appear discolored or sunken, and the bark may or may not remain attached to the face of the canker. Some canker diseases such as Nectria produce zonate or target-like cankers in response to successive layers of callus tissue forming at the progressing edge of the canker. Cankers can girdle branches or small stems and result in wilting or dieback. Canker diseases are rarely fatal to their hosts unless large or multiple cankers girdle the main stem.

Management Because wounding and predisposition play a role in the development of canker diseases, the best approach to management is to minimize tree stress and injuries.

Phytophthora and Pythium Root Diseases Species of Phytophthora and Pythium, commonly known as water-mold fungi, are ideally suited for waterlogged soil conditions. Plant roots stressed by reduced oxygen in waterlogged soils exude more amino acids and ethanol, which attract infective, swimming spores (zoospores) to root surfaces. Zoospores are dispersed in surface water such as flood, runoff and irrigation waters and therefore; an increase in root and collar rot diseases caused by species of Phytophthora and Pythium can be expected.

Symptoms of Diseases Caused by Species of Phytophthora and Pythium Symptoms include stunting, leaf chlorosis, reduced leaf size, basal stem cankers which often ooze sap, root and collar decay, crown dieback, wilting, and death. Pythium spp. cause damping-off and root rot on young seedlings in nurseries and can infect nearly all conifers and hardwoods.

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Phytophthora spp. incite root and collar rot diseases, as well as a number of foliar diseases, on a wide range of nursery and forest tree hosts including Rhododendron, Azalea, Kalmia, Abelia, Leucothoe, Viburnum, Pieris, Camellias.

Management of Phytophthora and Pythium Root Diseases Avoiding waterlogged or puddled areas is key to managing these pathogens. Removing plants from waterlogged areas as soon as possible will help limit disease. Additionally, there are several fungicide drenches and sprays available that will help reduce disease. See Relative Effectiveness of Various Chemicals for Disease Control of Ornamental Plants (https://bugwoodcloud.org/bugwoodwiki/Orn_efficacy.jpg) for products.

Holly Diseases and Their Control in the Landscape (https://www.ces.ncsu.edu/depts/pp/notes/oldnotes/od7.htm)

Black Root Rot. (https://extension.tennessee.edu/publications/Documents/W289-L.pdf) This is specific for black root rot on hollies and other hosts.

Other Resources

Flood Information for Landscapes and Gardens (https://ag.tennessee.edu/turf/Documents/Flood%20information%20for%20Landscape%20and%20Garden.pdf)

Flooding and Turfgrasses (http://tennesseeturf.utk.edu/turfnotes/flood_5-2010.html)

After the Storm: What to do if your pesticide storage building is flooded (http://greene.ces.ncsu.edu/2015/10/after-the-storm-what-to-do-if-your-pesticide-storage-building-is- flooded/)

Pesticide Storage Concerns During a Flood: Prevention and Emergency Response (http://nasdonline.org/2020/d001488/pesticide-storage-concerns-during-a-flood-prevention-and.html)

Shade and Flood Tolerance of Trees (http://extension.tennessee.edu/publications/Documents/SP656.pdf)

Effects of Flooding on Woody Landscape Plants (http://learningstore.uwex.edu/assets/pdfs/A3871.pdf)

Flooding and Its Effects on Trees (http://www.na.fs.fed.us/spfo/pubs/n_resource/flood/table.htm)

Qualifiers for Quagmires: Landscape Plants for Wet Sites (https://content.ces.ncsu.edu/qualifiers- for-quagmires-landscape-plants-for-wet-sites)

Plants for Damp or Wet Areas (http://www.clemson.edu/extension/hgic/plants/other/landscaping/hgic1718.html)

Trees, Shrubs, and Groundcovers Tolerant of Wet Sites (http://extension.psu.edu/plants/gardening/fact-sheets/trees-shrubs/trees-shrubs-and-groundcovers- tolerant-of-wet-sites)

Chainsaw Safety (http://edis.ifas.ufl.edu/topic_chainsaw_safety)

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Storm Damage to Landscape Trees: Prediction, Prevention, Treatment (http://www.extension.umn.edu/distribution/naturalresources/dd7415.html)

Managing Storm Damaged Trees (http://www.extension.iastate.edu/Publications/SUL6.pdf)

Storm Damaged Residential Trees: Assessment, Care and Prevention (https://utextension.tennessee.edu/publications/Documents/sp575.pdf)

Urban Forest Hurricane Recovery Program (http://edis.ifas.ufl.edu/topic_series_urban_forest_hurricane_recovery_program)

Hurricane Preparedness (http://www.fngla.org/resources/hurricane/index.aspx)

Trees and Ice Storms (http://www.na.fs.fed.us/urban/inforesources/TreesIceStorms2ed.pdf)

Lightning Protection for Trees (https://extension.tennessee.edu/publications/Documents/SP658.pdf)

Managing Drought on Nursery Crops (http://www.nurserycropscience.info/water/system-design-and- management/efficiency/managaing-drought-lebude-and-bilderback-dro-18-07.pdf/view)

The Pour-Through Extraction Procedure: A Nutrient Management Tool for Nursery Crops (http://www.nurserycropscience.info/nutrition/equipment-to-monitor-fertility/containers/ag- 717wawa.pdf/view)

Preparing Nursery Crops for Winter (http://www.nurserycropscience.info/cultural- practices/overwintering/extension-publications/preparing-nursery-crops-for-winter-ag-454.pdf/view)

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Authors:

Anthony LeBude Nursery Crops Extension Specialist and Associate Professor Horticultural Science Joe Neal Professor of Weed Science, Extension Specialist & Department Extension Leader Horticultural Science Barbara Fair Landscape Extension Specialist and Associate Professor Horticultural Science Tom Ranney Professor Horticultural Science Danny Lauderdale Area Specialized Agent - Nursery and Greenhouse, Eastern Region Wilson County Mark Weathington Director & Curator of Collections Horticultural Science Steven Frank Associate Professor Entomology and Plant Pathology Inga Meadows Extension Associate, Vegetable and Greenhouse Ornamental Pathology Entomology and Plant Pathology Sara Villani Extension Specialist (Apple and Ornamental Plant Pathology) Entomology and Plant Pathology Amy Fulcher University of Tennessee Frank Hale University of Tennessee Alan Windham University of Tennessee Jim Owen Virginia Tech Jeff Derr Virginia Tech Sarah White Clemson University J.C. Chong Clemson University Chris Ranger USDA-ARS Christopher Werle USDA-ARS James Atland USDA-ARS Todd Lasseigne

https://content.ces.ncsu.edu/managing-storm-and-disaster-damage-in-landscapes-and-nurseries 23/23 9/8/2017 Meal Preparation and Food Safety After a Power Failure | NC State Extension Publications

Meal Preparation and Food Safety After a Power Failure Disaster Preparedness

After a power failure, you might not have heat, refrigeration or water. To prepare food when you have no power, follow these guidelines:

Little or no heat or electricity?

If you have limited heat for cooking, choose foods that cook quickly.

Do not cook frozen foods because they require much more cooking time and heat than canned goods.

Eat commercially canned foods straight from the can.

If you can’t use your stove, you can use a:

Fireplace.

Candle warmer, such as a fondue pot. Do not use a candle warmer to cook raw meats, fish, poultry, and eggs.

An outside camp stove and charcoal burner. Never use a fuel-burning camp stove or charcoal burner inside your home, even in a fireplace. Fumes from these stoves can be deadly.

Little or no refrigeration?

If you are without refrigeration, open only enough cans or jars of food for one meal. Leftover food in jars and cans cannot be saved.

If necessary, substitute canned and powdered milk for fresh milk.

Prepare and eat foods in their original containers, if possible.

With the door closed, food in most freezers will stay below 40°F for up to 3 days, even in summer. Thawing rate depends on:

The amount of food in the freezer.

The kind of food.

The temperature of the food.

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The freezer.

The size of freezer.

You may safely re-freeze foods that still contain ice crystals or that have been kept at 41°F or below.

Little or no safe water?

Substitute liquids from canned vegetables for water in unsweetened cooked dishes.

All water from questionable sources that will be used in food preparation must be boiled for at least 10 minutes before use.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Materials adapted from University of Florida / Institute of Food and Agriculture Sciences’ Disaster Handbook.

For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 20, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/meal-preparation-and-food-safety-after-a-power-failure)

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Meal Preparation and Food Safety After a Power Failure Disaster Preparedness

After a power failure, you might not have heat, refrigeration or water. To prepare food when you have no power, follow these guidelines:

Little or no heat or electricity?

If you have limited heat for cooking, choose foods that cook quickly.

Do not cook frozen foods because they require much more cooking time and heat than canned goods.

Eat commercially canned foods straight from the can.

If you can’t use your stove, you can use a:

Fireplace.

Candle warmer, such as a fondue pot. Do not use a candle warmer to cook raw meats, fish, poultry, and eggs.

An outside camp stove and charcoal burner. Never use a fuel-burning camp stove or charcoal burner inside your home, even in a fireplace. Fumes from these stoves can be deadly.

Little or no refrigeration?

If you are without refrigeration, open only enough cans or jars of food for one meal. Leftover food in jars and cans cannot be saved.

If necessary, substitute canned and powdered milk for fresh milk.

Prepare and eat foods in their original containers, if possible.

With the door closed, food in most freezers will stay below 40°F for up to 3 days, even in summer. Thawing rate depends on:

The amount of food in the freezer.

The kind of food.

The temperature of the food.

https://content.ces.ncsu.edu/meal-preparation-and-food-safety-after-a-power-failure 1/3 9/8/2017 Meal Preparation and Food Safety After a Power Failure | NC State Extension Publications

The freezer.

The size of freezer.

You may safely re-freeze foods that still contain ice crystals or that have been kept at 41°F or below.

Little or no safe water?

Substitute liquids from canned vegetables for water in unsweetened cooked dishes.

All water from questionable sources that will be used in food preparation must be boiled for at least 10 minutes before use.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Materials adapted from University of Florida / Institute of Food and Agriculture Sciences’ Disaster Handbook.

For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 20, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/meal-preparation-and-food-safety-after-a-power-failure)

https://content.ces.ncsu.edu/meal-preparation-and-food-safety-after-a-power-failure 2/3 9/8/2017 Meal Preparation and Food Safety After a Power Failure | NC State Extension Publications

https://content.ces.ncsu.edu/meal-preparation-and-food-safety-after-a-power-failure 3/3 9/8/2017 Priorities for Cleanup & Repair | NC State Extension Publications

Priorities for Cleanup & Repair Disaster Recovery

Cleaning up after a disaster can be overwhelming. Here’s a list of steps that can help you get back into your home.

1. Examine the building structure. Check foundations for settling, cracking or undermining. See what repairs need to be made to walls, floors, doors and windows. You may want to make temporary repairs now. Extensive work can be done later.

2. If your basement is flooded, start pumping the water in stages. Pump about a third of the water each day.

3. If the electrical system has been flooded, have it checked out by an electrician. If fuse box is in a flooded basement, do not turn electricity back on until water has been pumped out. Take flooded electrical appliances to a qualified service repair center as soon as possible.

4. Get your water system working. Disinfect your wells. Do not use water from a municipal or private supply until health authorities have tested it.

5. Shovel out mud and silt inside the home before it dries.

6. Before they dry, wash down flooded walls and floors with hose. Start at upper limit of flooding and work downward.

7. Scrub and disinfect walls and floors.

8. If you have power, turn on the furnace, if possible, to speed up drying. If your heating system was flooded, have it cleaned, dried and reconditioned before operating it. Make sure vents are clean before starting the furnace. Ductwork that has been flooded must be thoroughly cleaned or replaced before starting the furnace.

9. Dry out walls and floors. Drywall acts like a sponge, drawing water above the flood level, so it may be necessary to remove wall board above the flood line. For proper drying, strip drywall up to water level. Remove wet insulation. Drill holes in exterior siding. Complete drying may take months.

10. Repair buckled walls and floors.

11. Clean, disinfect, and dry household items, furniture, carpets, clothing and dishes.

12. Treat items for mildew as needed.

13. Care for damaged trees, shrubs and lawn.

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14. Repaint, repair and refinish as necessary.

Supplies and Equipment for Home Cleanup Cleaning Supplies

Low-sudsing, non-phosphate detergent

Bleach*

Disinfectant

Ammonia*

Scouring powder

Rubber gloves

Boots or heavy-soled shoes

*Note: Do not mix chemicals, especially bleach and ammonia

Equipment for Small Jobs

Buckets

Tools (crowbar, hammer, screwdriver)

Sponges and cloths

Scrub brushes

Scoops

Throw-away containers for garbage and container to carry waste from house to street

Water hose

Equipment for Large Jobs

Buckets

Tools (crowbar, hammer, screwdriver)

Brooms

Shovels

Hoes

Sponge mop or mop that is easily squeezed out

Water hose

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Wheelbarrow

Dolly

Bushel baskets

Wash tubs (for soaking objects)

Personal Protective Equipment

N-95 disposable filtering face piece

Rubber gloves

Eye protection

Heavy boots

Protective clothing on legs and arms

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/priorities-for-clean-up-repair)

https://content.ces.ncsu.edu/priorities-for-clean-up-repair 3/3 9/8/2017 Priorities for Cleanup & Repair | NC State Extension Publications

Priorities for Cleanup & Repair Disaster Recovery

Cleaning up after a disaster can be overwhelming. Here’s a list of steps that can help you get back into your home.

1. Examine the building structure. Check foundations for settling, cracking or undermining. See what repairs need to be made to walls, floors, doors and windows. You may want to make temporary repairs now. Extensive work can be done later.

2. If your basement is flooded, start pumping the water in stages. Pump about a third of the water each day.

3. If the electrical system has been flooded, have it checked out by an electrician. If fuse box is in a flooded basement, do not turn electricity back on until water has been pumped out. Take flooded electrical appliances to a qualified service repair center as soon as possible.

4. Get your water system working. Disinfect your wells. Do not use water from a municipal or private supply until health authorities have tested it.

5. Shovel out mud and silt inside the home before it dries.

6. Before they dry, wash down flooded walls and floors with hose. Start at upper limit of flooding and work downward.

7. Scrub and disinfect walls and floors.

8. If you have power, turn on the furnace, if possible, to speed up drying. If your heating system was flooded, have it cleaned, dried and reconditioned before operating it. Make sure vents are clean before starting the furnace. Ductwork that has been flooded must be thoroughly cleaned or replaced before starting the furnace.

9. Dry out walls and floors. Drywall acts like a sponge, drawing water above the flood level, so it may be necessary to remove wall board above the flood line. For proper drying, strip drywall up to water level. Remove wet insulation. Drill holes in exterior siding. Complete drying may take months.

10. Repair buckled walls and floors.

11. Clean, disinfect, and dry household items, furniture, carpets, clothing and dishes.

12. Treat items for mildew as needed.

13. Care for damaged trees, shrubs and lawn.

https://content.ces.ncsu.edu/priorities-for-clean-up-repair 1/3 9/8/2017 Priorities for Cleanup & Repair | NC State Extension Publications

14. Repaint, repair and refinish as necessary.

Supplies and Equipment for Home Cleanup Cleaning Supplies

Low-sudsing, non-phosphate detergent

Bleach*

Disinfectant

Ammonia*

Scouring powder

Rubber gloves

Boots or heavy-soled shoes

*Note: Do not mix chemicals, especially bleach and ammonia

Equipment for Small Jobs

Buckets

Tools (crowbar, hammer, screwdriver)

Sponges and cloths

Scrub brushes

Scoops

Throw-away containers for garbage and container to carry waste from house to street

Water hose

Equipment for Large Jobs

Buckets

Tools (crowbar, hammer, screwdriver)

Brooms

Shovels

Hoes

Sponge mop or mop that is easily squeezed out

Water hose

https://content.ces.ncsu.edu/priorities-for-clean-up-repair 2/3 9/8/2017 Priorities for Cleanup & Repair | NC State Extension Publications

Wheelbarrow

Dolly

Bushel baskets

Wash tubs (for soaking objects)

Personal Protective Equipment

N-95 disposable filtering face piece

Rubber gloves

Eye protection

Heavy boots

Protective clothing on legs and arms

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/priorities-for-clean-up-repair)

https://content.ces.ncsu.edu/priorities-for-clean-up-repair 3/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

Reconditioning Flood- Damaged Farm Equipment Disaster Recovery

Farm machinery and equipment that have been submerged by floodwater requires special attention before it is put back in service. Failure to take proper precautions can lead to extensive damage to the equipment and to possible injury or illness to persons working with or around the equipment. The following outline should help determine the proper action.

Assess the Situation

Taking prompt action is the key to successfully restoring equipment. The longer you wait to take action, the greater the risk of serious equipment damage. However, never attempt to retrieve equipment from floodwaters if you cannot do so safely. Wait until the water recedes rather than risk injury.

Determine how far the equipment was submerged under water. How much of the machine was under water will determine how extensive the reconditioning work will be. For example, on engine- powered equipment, water depth around the engine area is a critical concern. Likewise, take note of any power trains, axles, or other elements that were submerged. If possible, document the situation with photographs or take notes for later evaluation.

Retrieve the Equipment

Move the equipment to a safe location for further cleanup and reconditioning. Do not attempt to retrieve equipment from floodwaters if you can not do so safely. Do not start the engine on any machine if the floodwater may have reached the engine level. Do not attempt to drive a machine if the power train was submerged. Avoid towing equipment for great distances. Transfer equipment on a trailer, if possible. Implements may be hitched to a tractor for transport to the reconditioning area.

Exterior Cleaning

Thoroughly wash or clean the exterior of the equipment. It is important to remove as much dirt and debris from the equipment as possible. Dirt clinging to equipment holds moisture and promotes corrosion. If the floodwater was contaminated with waste material, you may want to use a

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 1/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

disinfectant to help clean the equipment. Bacteria or other pathogens will not harm equipment but workers may be exposed to harmful bacteria while performing repairs.

Interior Inspection

You need to look closely inside a piece of equipment for evidence of floodwater contamination or damage. This may require removing some machine components in order to inspect the interior. You may have to remove shields or panels from the sides of machines in order to expose the components behind them. For engines or transmissions, drain and inspect the fluid or lubricant or look in the fluid and lubricant reservoirs for evidence of water entry. Also check the air intake, engine exhaust, and engine filters. Do not start any engine if you believe water may have gotten inside. Do not run any PTO-powered implements if you believe water has gotten inside the power train. Carefully document all damage or potential damage for later evaluation.

These guidelines are intended to help minimize equipment damage and personal injury. There are no guarantees that the procedures described here will address all potential problems. If you have any doubts about the reliability or safety of a piece of flood-damaged equipment, get trained professional assistance from your equipment dealer.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Gary Roberson Extension Specialist and Associate Professor, Machinery Systems Biological & Agricultural Engineering Publication date: June 5, 2014

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 2/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment)

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 3/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

Reconditioning Flood- Damaged Farm Equipment Disaster Recovery

Farm machinery and equipment that have been submerged by floodwater requires special attention before it is put back in service. Failure to take proper precautions can lead to extensive damage to the equipment and to possible injury or illness to persons working with or around the equipment. The following outline should help determine the proper action.

Assess the Situation

Taking prompt action is the key to successfully restoring equipment. The longer you wait to take action, the greater the risk of serious equipment damage. However, never attempt to retrieve equipment from floodwaters if you cannot do so safely. Wait until the water recedes rather than risk injury.

Determine how far the equipment was submerged under water. How much of the machine was under water will determine how extensive the reconditioning work will be. For example, on engine- powered equipment, water depth around the engine area is a critical concern. Likewise, take note of any power trains, axles, or other elements that were submerged. If possible, document the situation with photographs or take notes for later evaluation.

Retrieve the Equipment

Move the equipment to a safe location for further cleanup and reconditioning. Do not attempt to retrieve equipment from floodwaters if you can not do so safely. Do not start the engine on any machine if the floodwater may have reached the engine level. Do not attempt to drive a machine if the power train was submerged. Avoid towing equipment for great distances. Transfer equipment on a trailer, if possible. Implements may be hitched to a tractor for transport to the reconditioning area.

Exterior Cleaning

Thoroughly wash or clean the exterior of the equipment. It is important to remove as much dirt and debris from the equipment as possible. Dirt clinging to equipment holds moisture and promotes corrosion. If the floodwater was contaminated with waste material, you may want to use a

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 1/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

disinfectant to help clean the equipment. Bacteria or other pathogens will not harm equipment but workers may be exposed to harmful bacteria while performing repairs.

Interior Inspection

You need to look closely inside a piece of equipment for evidence of floodwater contamination or damage. This may require removing some machine components in order to inspect the interior. You may have to remove shields or panels from the sides of machines in order to expose the components behind them. For engines or transmissions, drain and inspect the fluid or lubricant or look in the fluid and lubricant reservoirs for evidence of water entry. Also check the air intake, engine exhaust, and engine filters. Do not start any engine if you believe water may have gotten inside. Do not run any PTO-powered implements if you believe water has gotten inside the power train. Carefully document all damage or potential damage for later evaluation.

These guidelines are intended to help minimize equipment damage and personal injury. There are no guarantees that the procedures described here will address all potential problems. If you have any doubts about the reliability or safety of a piece of flood-damaged equipment, get trained professional assistance from your equipment dealer.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Gary Roberson Extension Specialist and Associate Professor, Machinery Systems Biological & Agricultural Engineering Publication date: June 5, 2014

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 2/3 9/8/2017 Reconditioning Flood-Damaged Farm Equipment | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment)

https://content.ces.ncsu.edu/reconditioning-flood-damaged-farm-equipment 3/3 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

Reconditioning Flood- Damaged Tractors Disaster Recovery

Tractors submerged in floodwater can suffer serious damage if they are not properly cleaned and reconditioned prior to use. Do not attempt to start a flood exposed tractor until it has been properly cleaned and serviced. The engine may start and run, leading you to believe it has escaped damage. Unfortunately, water and dirt can get into bearings and accelerate wear. The real damage will start to show up after a few hours of use. Avoid towing the tractor for any significant distance before it has been cleaned and serviced. Towing will cause transmission wear if water and dirt have gotten inside the transmission.

How extensive the reconditioning effort will be depends on how much of the machine was submerged. You may wish to obtain professional service for tractors that have serious potential damage. If you choose not to seek professional service, the following guidelines will help minimize damage to the tractor.

Thoroughly wash off all dirt, oil and grease from the outside of the tractor. This helps prevent getting dirt inside the engine or transmission during further reconditioning work. If you use a pressure washer, be careful not to damage the seal around bearings.

If the water rose no higher than the bottom of the engine or transmission, the potential for damage is relatively minor. On two-wheel drive tractors, damage is typically limited to the front wheel bearings and kingpins or to the pin and bushing in the axle pivot. For front wheel bearings, remove the wheel and bearings from the spindle. Thoroughly clean the spindle with solvent.

Also clean the bearings and repack with fresh grease. If the bearings are old or you doubt their durability, take this opportunity to replace them with new bearings. Reassemble the bearings and hub onto the spindle. Follow the recommendations in your service manual for proper torque on the spindle. For kingpins and other pins and bushings, flush the fitting with fresh grease to force any contaminated grease, water, or dirt out. Clean off any excess grease.

On front wheel assist (FWA) tractors, the front axle drive shaft, axle pivot, the steering knuckle, and the universal joints need to be cleaned and inspected. If the front axle has a breather, there is a chance water may have gotten inside the axle housing. Drain the axle and clean the inside as thoroughly as possible. Refill with fresh lubricant. Clean the universal joints and lubricate with fresh grease. You may want to over lubricate the joint to be sure any water contaminated grease is flushed out. Seals around drive axles should protect the units from water and dirt damage if the seal was intact. If you had a leak around a seal before the flood, there is a possibility that water and dirt have leaked past the seal. Thoroughly clean the exterior of the axle to remove any dirt that may wear against the seal. Avoid spraying high-pressure washers directly into seals as they may push dirt past the seal.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 1/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

If the water rose as high as the middle of the engine or transmission, the potential for damage is greater. Any engine or transmission seal or gasket is a potential point for water and dirt to leak inside, especially if you noticed an oil leak in that area before. Drain the lubricant from the engine or transmission and inspect for signs of water. If you do not see any water in the oil, you did not have a leak. Refill with fresh lubricant and change the filter. If you observe signs of water in the lubricant, remove the oil pan and clean the engine crankcase or transmission housing thoroughly. Remove and replace all oil filters. Reassemble and refill with fresh lubricant. After a few hours of use, drain and refill again, replacing the filter as well.

If the tractor was completely submerged by floodwater, the potential for damage is high. It is highly likely that water has gotten inside the engine or transmission. The tractor will need a complete overhaul to be absolutely certain that further damage will not occur. If you do not have the shop facilities or expertise to perform these repairs, you may wish to have your dealer provide the service. If you choose to perform the repairs yourself, follow the recommendations below to reduce the risk of damage.

Engines

1. Thoroughly clean the exterior of the engine. Use a water hose, pressure washer, or steam cleaner. Scrub away any grease deposits with an appropriate engine cleaner.

2. Disconnect and remove the battery. The battery may need to be replaced.

3. Disconnect the starter and alternator or generator. Disconnect any other electrical wiring and other components connected to the engine. On gasoline engines remove the distributor. Mark all wires so you will know where and how to reconnect them.

4. Clean the starter and alternator or generator thoroughly inside and out. Disassemble, wash all components properly, then bake to dry. Your local electric motor repair service can help you with this or may be able to do the service for you. Reassemble when dry and finished. Dissemble and clean the distributor, regulator and any other serviceable component.

5. Disconnect the fuel lines to the engine. Remove and discard the fuel filter. Drain all fuel from the tank and dispose of it properly. Rinse the tank with fresh fuel or kerosene and dispose of the rinse. Clean out the fuel lines with compressed air to be sure they are clean. Be very careful to avoid fire hazards when working with the fuel or fuel systems.

6. Clean the radiator cooling fins. If the cooling system was unsealed, drain the radiator, flush with water, and replace the coolant.

7. Remove the spark plugs or fuel injectors. Remove the air cleaner, air cleaner housing, and intake manifold. On gasoline engines remove the carburetor. Remove the muffler and exhaust manifold.

8. Drain the engine crankcase, remove the oil pan and oil filters. Wash out the crankcase with engine cleaner, diesel fuel or kerosene.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 2/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

9. Check to see if you have water in the cylinders. A borescope is a handy tool to inspect the inside of a cylinder. Slowly turn the engine to push any water out of the spark plug or injector holes. You may have to remove the cylinder head to thoroughly clean the inside of a cylinder.

10. Coat the cylinder walls, engine bearings, and any other wear surface exposed with a light oil. Let stand a few minutes then slowly turn the engine crankshaft a few times. This will spread oil on the cylinder walls and bearings and help push any fine dirt away. Allow this oil to drain away. Repeat as necessary to fully clean the cylinder walls.

11. Reassemble the engine, refill with oil and replace all filters. As you reassemble, be sure to replace all seals and gaskets with new ones. Thoroughly inspect the engine to be sure you have covered everything.

12. Start the engine and let it run slowly at first, then bring it up to speed. After a few hours of use, drain the engine oil and refill with fresh oil. Change the filter again.

Transmission (Including Clutch, Differential, Final Drive, and Hydraulic Systems)

1. Thoroughly clean the exterior of the transmission. Use a water hose, pressure washer, or steam cleaner. Scrub away any grease deposits with an appropriate cleaner.

2. Drain the fluid from the transmission housing. Inspect for signs of water or dirt. Remove and discard the oil filter.

3. Remove the transmission oil pan or cover. Thoroughly clean the inside of the transmission housing. If you have the equipment, remove the axles for better access. Do not attempt this if you do not have the proper equipment or training.

4. Remove the access panel and inspect the clutch. Carefully clean the clutch if necessary. Most tractors have a dry clutch; be careful not to get oil or grease on it. On some tractors, you must separate the engine and transmission to get access to the clutch. Do not attempt this if you do not have the proper equipment or training. Seek professional help.

5. Reassemble the transmission and refill with fresh lubricant. Replace the filter.

6. After a few hours of use, drain the lubricant again. Change the filter and refill with fresh lubricant.

Other Concerns

1. Go over the tractor and lubricate all bearings. Unsealed bearings may require cleaning first. Sealed bearings should not need to be cleaned if the seal is still good.

2. Remove any carpet or upholstery from the cab or seat. Wash thoroughly and allow to dry. Remove the lining from the cab, wash and dry completely.

3. Wash the inside of the cab with soap and water. Leave open to dry thoroughly.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 3/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

4. Inspect the brakes. Brake pads may need to be replaced.

5. Check and lubricate the steering linkage.

6. Check any moving part for rust. This includes door hinges and latches, hood latches and hinges, lift arms, movable shields, and any other moving or wear part.

7. Remove the fuses and check each circuit for shorts. Electrical wiring must be allowed to dry out. If it appears damaged or corroded, replace. Coat the contacts with a corrosion preventative where appropriate.

Keep a Close Watch!

Once equipment has been reconditioned and returned to service, pay very close attention to its performance over the next few months. If there is any sign of poor performance, have the tractor inspected immediately.

The guidelines provided in these pages are intended to help minimize equipment damage and personal injury. There are no guarantees that the procedures described here will address all potential problems. If you have any doubts about the reliability or safety of a piece of flood damaged equipment, seek trained professional assistance from your equipment dealer.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Gary Roberson Extension Specialist and Associate Professor, Machinery Systems Biological & Agricultural Engineering Publication date: June 6, 2014

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 4/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors)

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 5/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

Reconditioning Flood- Damaged Tractors Disaster Recovery

Tractors submerged in floodwater can suffer serious damage if they are not properly cleaned and reconditioned prior to use. Do not attempt to start a flood exposed tractor until it has been properly cleaned and serviced. The engine may start and run, leading you to believe it has escaped damage. Unfortunately, water and dirt can get into bearings and accelerate wear. The real damage will start to show up after a few hours of use. Avoid towing the tractor for any significant distance before it has been cleaned and serviced. Towing will cause transmission wear if water and dirt have gotten inside the transmission.

How extensive the reconditioning effort will be depends on how much of the machine was submerged. You may wish to obtain professional service for tractors that have serious potential damage. If you choose not to seek professional service, the following guidelines will help minimize damage to the tractor.

Thoroughly wash off all dirt, oil and grease from the outside of the tractor. This helps prevent getting dirt inside the engine or transmission during further reconditioning work. If you use a pressure washer, be careful not to damage the seal around bearings.

If the water rose no higher than the bottom of the engine or transmission, the potential for damage is relatively minor. On two-wheel drive tractors, damage is typically limited to the front wheel bearings and kingpins or to the pin and bushing in the axle pivot. For front wheel bearings, remove the wheel and bearings from the spindle. Thoroughly clean the spindle with solvent.

Also clean the bearings and repack with fresh grease. If the bearings are old or you doubt their durability, take this opportunity to replace them with new bearings. Reassemble the bearings and hub onto the spindle. Follow the recommendations in your service manual for proper torque on the spindle. For kingpins and other pins and bushings, flush the fitting with fresh grease to force any contaminated grease, water, or dirt out. Clean off any excess grease.

On front wheel assist (FWA) tractors, the front axle drive shaft, axle pivot, the steering knuckle, and the universal joints need to be cleaned and inspected. If the front axle has a breather, there is a chance water may have gotten inside the axle housing. Drain the axle and clean the inside as thoroughly as possible. Refill with fresh lubricant. Clean the universal joints and lubricate with fresh grease. You may want to over lubricate the joint to be sure any water contaminated grease is flushed out. Seals around drive axles should protect the units from water and dirt damage if the seal was intact. If you had a leak around a seal before the flood, there is a possibility that water and dirt have leaked past the seal. Thoroughly clean the exterior of the axle to remove any dirt that may wear against the seal. Avoid spraying high-pressure washers directly into seals as they may push dirt past the seal.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 1/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

If the water rose as high as the middle of the engine or transmission, the potential for damage is greater. Any engine or transmission seal or gasket is a potential point for water and dirt to leak inside, especially if you noticed an oil leak in that area before. Drain the lubricant from the engine or transmission and inspect for signs of water. If you do not see any water in the oil, you did not have a leak. Refill with fresh lubricant and change the filter. If you observe signs of water in the lubricant, remove the oil pan and clean the engine crankcase or transmission housing thoroughly. Remove and replace all oil filters. Reassemble and refill with fresh lubricant. After a few hours of use, drain and refill again, replacing the filter as well.

If the tractor was completely submerged by floodwater, the potential for damage is high. It is highly likely that water has gotten inside the engine or transmission. The tractor will need a complete overhaul to be absolutely certain that further damage will not occur. If you do not have the shop facilities or expertise to perform these repairs, you may wish to have your dealer provide the service. If you choose to perform the repairs yourself, follow the recommendations below to reduce the risk of damage.

Engines

1. Thoroughly clean the exterior of the engine. Use a water hose, pressure washer, or steam cleaner. Scrub away any grease deposits with an appropriate engine cleaner.

2. Disconnect and remove the battery. The battery may need to be replaced.

3. Disconnect the starter and alternator or generator. Disconnect any other electrical wiring and other components connected to the engine. On gasoline engines remove the distributor. Mark all wires so you will know where and how to reconnect them.

4. Clean the starter and alternator or generator thoroughly inside and out. Disassemble, wash all components properly, then bake to dry. Your local electric motor repair service can help you with this or may be able to do the service for you. Reassemble when dry and finished. Dissemble and clean the distributor, regulator and any other serviceable component.

5. Disconnect the fuel lines to the engine. Remove and discard the fuel filter. Drain all fuel from the tank and dispose of it properly. Rinse the tank with fresh fuel or kerosene and dispose of the rinse. Clean out the fuel lines with compressed air to be sure they are clean. Be very careful to avoid fire hazards when working with the fuel or fuel systems.

6. Clean the radiator cooling fins. If the cooling system was unsealed, drain the radiator, flush with water, and replace the coolant.

7. Remove the spark plugs or fuel injectors. Remove the air cleaner, air cleaner housing, and intake manifold. On gasoline engines remove the carburetor. Remove the muffler and exhaust manifold.

8. Drain the engine crankcase, remove the oil pan and oil filters. Wash out the crankcase with engine cleaner, diesel fuel or kerosene.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 2/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

9. Check to see if you have water in the cylinders. A borescope is a handy tool to inspect the inside of a cylinder. Slowly turn the engine to push any water out of the spark plug or injector holes. You may have to remove the cylinder head to thoroughly clean the inside of a cylinder.

10. Coat the cylinder walls, engine bearings, and any other wear surface exposed with a light oil. Let stand a few minutes then slowly turn the engine crankshaft a few times. This will spread oil on the cylinder walls and bearings and help push any fine dirt away. Allow this oil to drain away. Repeat as necessary to fully clean the cylinder walls.

11. Reassemble the engine, refill with oil and replace all filters. As you reassemble, be sure to replace all seals and gaskets with new ones. Thoroughly inspect the engine to be sure you have covered everything.

12. Start the engine and let it run slowly at first, then bring it up to speed. After a few hours of use, drain the engine oil and refill with fresh oil. Change the filter again.

Transmission (Including Clutch, Differential, Final Drive, and Hydraulic Systems)

1. Thoroughly clean the exterior of the transmission. Use a water hose, pressure washer, or steam cleaner. Scrub away any grease deposits with an appropriate cleaner.

2. Drain the fluid from the transmission housing. Inspect for signs of water or dirt. Remove and discard the oil filter.

3. Remove the transmission oil pan or cover. Thoroughly clean the inside of the transmission housing. If you have the equipment, remove the axles for better access. Do not attempt this if you do not have the proper equipment or training.

4. Remove the access panel and inspect the clutch. Carefully clean the clutch if necessary. Most tractors have a dry clutch; be careful not to get oil or grease on it. On some tractors, you must separate the engine and transmission to get access to the clutch. Do not attempt this if you do not have the proper equipment or training. Seek professional help.

5. Reassemble the transmission and refill with fresh lubricant. Replace the filter.

6. After a few hours of use, drain the lubricant again. Change the filter and refill with fresh lubricant.

Other Concerns

1. Go over the tractor and lubricate all bearings. Unsealed bearings may require cleaning first. Sealed bearings should not need to be cleaned if the seal is still good.

2. Remove any carpet or upholstery from the cab or seat. Wash thoroughly and allow to dry. Remove the lining from the cab, wash and dry completely.

3. Wash the inside of the cab with soap and water. Leave open to dry thoroughly.

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 3/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

4. Inspect the brakes. Brake pads may need to be replaced.

5. Check and lubricate the steering linkage.

6. Check any moving part for rust. This includes door hinges and latches, hood latches and hinges, lift arms, movable shields, and any other moving or wear part.

7. Remove the fuses and check each circuit for shorts. Electrical wiring must be allowed to dry out. If it appears damaged or corroded, replace. Coat the contacts with a corrosion preventative where appropriate.

Keep a Close Watch!

Once equipment has been reconditioned and returned to service, pay very close attention to its performance over the next few months. If there is any sign of poor performance, have the tractor inspected immediately.

The guidelines provided in these pages are intended to help minimize equipment damage and personal injury. There are no guarantees that the procedures described here will address all potential problems. If you have any doubts about the reliability or safety of a piece of flood damaged equipment, seek trained professional assistance from your equipment dealer.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Gary Roberson Extension Specialist and Associate Professor, Machinery Systems Biological & Agricultural Engineering Publication date: June 6, 2014

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 4/5 9/8/2017 Reconditioning Flood-Damaged Tractors | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors)

https://content.ces.ncsu.edu/reconditioning-flood-damaged-tractors 5/5 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Returning Home After a Disaster Disaster Recovery

Returning home after a major disaster can be both dangerous and difficult. Use care when entering a disaster area, and be ready to deal with the conditions at hand.

See that your family is safe from flood, fire, or falling buildings.

Cooperate fully with local authorities, rescue squad, and the American Red Cross.

Walk or drive cautiously. Debris filled streets are dangerous. Snakes and rodents may be a hazard. Washouts may weaken road and bridge structures and could collapse under a vehicle’s weight. Help locate shelter, food, clothing, transportation, medical supplies, and medical help.

Obey health regulations for personal and community protection against disease epidemics. Report any violations.

Set priorities. Accomplish the most important tasks first, but don’t overexert yourself.

Be sure children are safe and being cared for at all times. Never leave young children alone or allow them to play in damaged buildings or areas that might be unsafe.

Remember to help neighbors who may require special assistance: people with infants, elderly people, and people with disabilities.

Keep a battery-operated radio with you to hear any emergency updates.

Before you enter your home, check the house foundation, stairs, roof, and chimney for structural damage.

If you have any doubts about safety, have your home inspected by a professional before entering. Be careful when entering a damaged building. Wear protective clothing on legs, arms, feet, and hands. Wear sturdy boots and rubber gloves when entering and while cleaning a flood- damaged home.

Stay away from fallen or damaged electrical wires. They could still be live.

Do not return to your home at night. Authorities will probably not allow it.

Do not carry lanterns or torches; they could start a fire. Use a flashlight only.

Watch out for animals, especially poisonous snakes that may have come into your home with the floodwaters. Use a stick to poke through debris.

It is likely that your phone service will be out. If service is partially restored, use the phone only for life-threatening emergencies.

https://content.ces.ncsu.edu/returning-home-after-a-disaster 1/3 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Watch for nails, splinters, holes in walls or floors, wet or falling plaster, and undermined foundations.

Open closets and cupboards carefully.

Check the gas supply. If you smell gas or hear a blowing or hissing sound, open a window and quickly leave the building. Turn off the gas at the outside main valve if you can, and call the gas company from a neighbor’s home. If you turn off the gas for any reason, a professional must turn it back on.

Check electricity. Do not use an electrical system that has been flooded until an electrician has checked it out. If you see sparks, broken or frayed wires, or if you smell hot insulation, turn off the electricity at the main fuse box or circuit breaker, and call an electrician for advice. In some cases, your municipality may have shut off electricity. If this happens to you, make certain you turn off the electricity at the main fuse box or circuit breaker. Then you won’t be caught off guard if your power is suddenly restored.

If you have flood insurance, call your agent. Take pictures of damages. Keep good records of repair and cleaning costs.

Get help from your local American Red Cross. They can provide a voucher so you can buy groceries, new clothing, medications, furnishings, and other items for daily living. Take your time and pace yourself.

Check your electrical appliances. If any of the electrical appliances are wet, turn off the main power switch in the house. Unplug the appliance, and take it to a repair center.

Check sewage and water lines. If you suspect damaged sewage lines, avoid using the toilets and call a plumber. Do not use water from a private supply until health authorities have tested it. Do not use water from a municipal supply unless health authorities have declared it safe for use.

Clean up spilled medicines, bleaches, gasoline, or other flammable liquids.

Try to protect your home from further damage. Patch holes.

The mud left behind by floodwaters can contain sewage and chemicals. Clean and disinfect everything that got wet.

If your basement is flooded, pump it out gradually (about one-third of the water per day) to avoid damage. The walls may collapse and the floor may buckle if the basement is pumped out while the surrounding ground is still waterlogged.

Throw out cosmetics and medicines that have come into contact with floodwaters.

If you can, stay at home and avoid driving to keep roads clear for emergency workers.

Start cleanup as soon as possible, especially if flooding has occurred. Thoroughly dry and clean the house before trying to live in it. Delay permanent repairs until building is thoroughly dry.

Take measures to control rodents and insects.

https://content.ces.ncsu.edu/returning-home-after-a-disaster 2/3 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Keep chemicals used for disinfecting and poisons used for insect and rodent control out of the reach of children.

Keep in mind...

It takes a long time to recover from a disaster. Take your time and pace yourself. Plan a reasonable amount of activity each day. Include children in cleanup and recovery activities when safe and appropriate. Watch for signs of stress in yourself and family members. If you can’t shake feelings of despair, get professional help. While life will not be the same as before the disaster happened, you can and will recover.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Dr. Sarah Kirby, Extension Housing Specialist, North Carolina Cooperative Extension Service, NC State University, from University of Florida, Institute of Food and Agricultural Services’ Disaster Handbook.

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/returning-home-after-a-disaster)

https://content.ces.ncsu.edu/returning-home-after-a-disaster 3/3 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Returning Home After a Disaster Disaster Recovery

Returning home after a major disaster can be both dangerous and difficult. Use care when entering a disaster area, and be ready to deal with the conditions at hand.

See that your family is safe from flood, fire, or falling buildings.

Cooperate fully with local authorities, rescue squad, and the American Red Cross.

Walk or drive cautiously. Debris filled streets are dangerous. Snakes and rodents may be a hazard. Washouts may weaken road and bridge structures and could collapse under a vehicle’s weight. Help locate shelter, food, clothing, transportation, medical supplies, and medical help.

Obey health regulations for personal and community protection against disease epidemics. Report any violations.

Set priorities. Accomplish the most important tasks first, but don’t overexert yourself.

Be sure children are safe and being cared for at all times. Never leave young children alone or allow them to play in damaged buildings or areas that might be unsafe.

Remember to help neighbors who may require special assistance: people with infants, elderly people, and people with disabilities.

Keep a battery-operated radio with you to hear any emergency updates.

Before you enter your home, check the house foundation, stairs, roof, and chimney for structural damage.

If you have any doubts about safety, have your home inspected by a professional before entering. Be careful when entering a damaged building. Wear protective clothing on legs, arms, feet, and hands. Wear sturdy boots and rubber gloves when entering and while cleaning a flood- damaged home.

Stay away from fallen or damaged electrical wires. They could still be live.

Do not return to your home at night. Authorities will probably not allow it.

Do not carry lanterns or torches; they could start a fire. Use a flashlight only.

Watch out for animals, especially poisonous snakes that may have come into your home with the floodwaters. Use a stick to poke through debris.

It is likely that your phone service will be out. If service is partially restored, use the phone only for life-threatening emergencies.

https://content.ces.ncsu.edu/returning-home-after-a-disaster 1/3 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Watch for nails, splinters, holes in walls or floors, wet or falling plaster, and undermined foundations.

Open closets and cupboards carefully.

Check the gas supply. If you smell gas or hear a blowing or hissing sound, open a window and quickly leave the building. Turn off the gas at the outside main valve if you can, and call the gas company from a neighbor’s home. If you turn off the gas for any reason, a professional must turn it back on.

Check electricity. Do not use an electrical system that has been flooded until an electrician has checked it out. If you see sparks, broken or frayed wires, or if you smell hot insulation, turn off the electricity at the main fuse box or circuit breaker, and call an electrician for advice. In some cases, your municipality may have shut off electricity. If this happens to you, make certain you turn off the electricity at the main fuse box or circuit breaker. Then you won’t be caught off guard if your power is suddenly restored.

If you have flood insurance, call your agent. Take pictures of damages. Keep good records of repair and cleaning costs.

Get help from your local American Red Cross. They can provide a voucher so you can buy groceries, new clothing, medications, furnishings, and other items for daily living. Take your time and pace yourself.

Check your electrical appliances. If any of the electrical appliances are wet, turn off the main power switch in the house. Unplug the appliance, and take it to a repair center.

Check sewage and water lines. If you suspect damaged sewage lines, avoid using the toilets and call a plumber. Do not use water from a private supply until health authorities have tested it. Do not use water from a municipal supply unless health authorities have declared it safe for use.

Clean up spilled medicines, bleaches, gasoline, or other flammable liquids.

Try to protect your home from further damage. Patch holes.

The mud left behind by floodwaters can contain sewage and chemicals. Clean and disinfect everything that got wet.

If your basement is flooded, pump it out gradually (about one-third of the water per day) to avoid damage. The walls may collapse and the floor may buckle if the basement is pumped out while the surrounding ground is still waterlogged.

Throw out cosmetics and medicines that have come into contact with floodwaters.

If you can, stay at home and avoid driving to keep roads clear for emergency workers.

Start cleanup as soon as possible, especially if flooding has occurred. Thoroughly dry and clean the house before trying to live in it. Delay permanent repairs until building is thoroughly dry.

Take measures to control rodents and insects.

https://content.ces.ncsu.edu/returning-home-after-a-disaster 2/3 9/8/2017 Returning Home After a Disaster | NC State Extension Publications

Keep chemicals used for disinfecting and poisons used for insect and rodent control out of the reach of children.

Keep in mind...

It takes a long time to recover from a disaster. Take your time and pace yourself. Plan a reasonable amount of activity each day. Include children in cleanup and recovery activities when safe and appropriate. Watch for signs of stress in yourself and family members. If you can’t shake feelings of despair, get professional help. While life will not be the same as before the disaster happened, you can and will recover.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Adapted by Dr. Sarah Kirby, Extension Housing Specialist, North Carolina Cooperative Extension Service, NC State University, from University of Florida, Institute of Food and Agricultural Services’ Disaster Handbook.

Publication date: June 5, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/returning-home-after-a-disaster)

https://content.ces.ncsu.edu/returning-home-after-a-disaster 3/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

Safe Food After a Flood Disaster Recovery What Can I Keep?

Keep Discard

Foods that Raw and ready to eat food that may have come into contact with flood have NOT water is risky – this would include raw fruits and vegetables come in contact with flood water

Food that Discard any food that is NOT in a waterproof container if there is any are in chnace that it has come into contact with flood water. Food containers waterproof that are NOT waterproof includes those packaged in plastic wrap or containers, cardboard, or those with screw-caps, snap lids, pull tops, and crimped or did not caps. Flood waters can enter into any of these containers and come in contaminate the food inside. Also, discard cardboard juice/,ilk/baby contact with formula boxes and home canned foods if they have come in contact with flood flood water, because they cannot be effectively cleaned and sanitized. waters

Canned Inspect canned foods and discard any food in damaged cans. Can foods that damage is shown by swelling, leakage, punctures, holes, fractures, are extensive deep rusting, or crushing/denting severe enough to prevent undamaged normal stacking or opening with a manual, wheel-type can opener. and not swollen

What to Discard

Discard refrigerated perishables at risk for pathogen growth:

Raw or leftover cooked meat, poultry, fish, or seafood; soy meat substitutes

Salads: Meat, tuna, shrimp, chicken, or egg salad

https://content.ces.ncsu.edu/safe-food-after-a-flood 1/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

Gravy, stuffing, broth

Lunchmeats, hot dogs, bacon, sausage, dried beef

Canned hams labeled “Keep Refrigerated”

Canned meats and fish, opened

Casseroles, soups, stews

Soft Cheeses: blue/bleu, Roquefort, Brie, Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco •Shredded Cheeses

Low-fat Cheeses

Milk, cream, evaporated milk

Hard-cooked in shell, egg dishes, egg products

Custards and puddings, quiche

Fresh cut melons, tomatoes

Sprouts

Cooked pasta, rice, potatoes

Pasta salads

Cheesecake

Pastries, cream filled

Pies – custard, cheese filled, or chiffon; quiche

Vegetables: Greens, pre-cut, prewashed, packaged

Cooked vegetables

Vegetable juice, opened

Baked potatoes

Casseroles, soups, stews

Sanitizing Solution: 1 tbsp. bleach + 1 gallon water

Clean all undamaged metal cans (after removing labels) with a sanitizing solution and check for bulging. Clean pots, pans, dishes, and utensils with sanitizing solution.

For More Information

https://content.ces.ncsu.edu/safe-food-after-a-flood 2/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com/).

Materials adapted the USDA FSIS. For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 21, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/safe-food-after-a-flood)

https://content.ces.ncsu.edu/safe-food-after-a-flood 3/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

Safe Food After a Flood Disaster Recovery What Can I Keep?

Keep Discard

Foods that Raw and ready to eat food that may have come into contact with flood have NOT water is risky – this would include raw fruits and vegetables come in contact with flood water

Food that Discard any food that is NOT in a waterproof container if there is any are in chnace that it has come into contact with flood water. Food containers waterproof that are NOT waterproof includes those packaged in plastic wrap or containers, cardboard, or those with screw-caps, snap lids, pull tops, and crimped or did not caps. Flood waters can enter into any of these containers and come in contaminate the food inside. Also, discard cardboard juice/,ilk/baby contact with formula boxes and home canned foods if they have come in contact with flood flood water, because they cannot be effectively cleaned and sanitized. waters

Canned Inspect canned foods and discard any food in damaged cans. Can foods that damage is shown by swelling, leakage, punctures, holes, fractures, are extensive deep rusting, or crushing/denting severe enough to prevent undamaged normal stacking or opening with a manual, wheel-type can opener. and not swollen

What to Discard

Discard refrigerated perishables at risk for pathogen growth:

Raw or leftover cooked meat, poultry, fish, or seafood; soy meat substitutes

Salads: Meat, tuna, shrimp, chicken, or egg salad

https://content.ces.ncsu.edu/safe-food-after-a-flood 1/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

Gravy, stuffing, broth

Lunchmeats, hot dogs, bacon, sausage, dried beef

Canned hams labeled “Keep Refrigerated”

Canned meats and fish, opened

Casseroles, soups, stews

Soft Cheeses: blue/bleu, Roquefort, Brie, Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco •Shredded Cheeses

Low-fat Cheeses

Milk, cream, evaporated milk

Hard-cooked in shell, egg dishes, egg products

Custards and puddings, quiche

Fresh cut melons, tomatoes

Sprouts

Cooked pasta, rice, potatoes

Pasta salads

Cheesecake

Pastries, cream filled

Pies – custard, cheese filled, or chiffon; quiche

Vegetables: Greens, pre-cut, prewashed, packaged

Cooked vegetables

Vegetable juice, opened

Baked potatoes

Casseroles, soups, stews

Sanitizing Solution: 1 tbsp. bleach + 1 gallon water

Clean all undamaged metal cans (after removing labels) with a sanitizing solution and check for bulging. Clean pots, pans, dishes, and utensils with sanitizing solution.

For More Information

https://content.ces.ncsu.edu/safe-food-after-a-flood 2/3 9/8/2017 Safe Food After a Flood | NC State Extension Publications

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com/).

Materials adapted the USDA FSIS. For more information, contact Benjamin Chapman (mailto:[email protected]).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: Oct. 21, 2016

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/safe-food-after-a-flood)

https://content.ces.ncsu.edu/safe-food-after-a-flood 3/3 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Washing and Sanitizing Kitchen Items Disaster Recovery Dishes and Cooking Utensils

Wash and sanitize any dishes, pots, pans, and cooking utensils that were in contact with floodwater. Water for washing and sanitizing must be certified safe to use.

To wash and sanitize:

1. Remove detachable parts, such as blades, plastic or wooden handles, and screens.

2. Wash dishes, pots, pans, and utensils and detached parts in hot, soapy water. Use a brush, if necessary.

3. Rinse in clear water after washing.

4. Place items in a wire basket or other container and immerse them in a sanitizing solution. Sanitizing solution can be prepared by mixing 1 tablespoon unscented chlorine bleach in 1 gallon of warm (not hot) water. Hot water causes the bleach to dissipate, weakening the solution.

5. Air-dry dishes in a clean and sanitized dish rack. Using a dishtowel could recontaminate the dishes.

Term Definition Uses

Disinfect Using a chemical agent to kill harmful bacteria Cupboards, floors, ceilings, on non-food-contact surfaces counters, and the side- walls of large equipment

Sanitize Using a chemical agent or hot water between Dishes, glassware, 170-180° to reduce the number of bacteria to utensils, cutting boards, safe levels on food-contact surfaces pots, and pans

Sterilize Using a chemical agent, boiling water, or Medical equipment steam to eliminate all microorganisms

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 1/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Wash cupboards and other surfaces that came in contact with floodwater with soapy water. Then rinse and wipe surfaces with a disinfecting solution. Remember, cupboards and other surfaces must be cleaned and disinfected before you can store foods, dishes, or cooking utensils in them.

Household Metals

Rust causes the most damage to flooded household metals, especially iron. Use the following treatments to remove rust.

Iron Pots, Pans, and Utensils

1. Wash with soap and water, using a stiff brush, scouring powder, or steel wool.

2. If rust remains, wipe items with an oil-saturated cloth or a commercial rust remover. If using a commercial rust remover, be sure to follow the label instructions.

3. Wash again in hot, soapy water, rinse, and dry thoroughly.

Season iron pans and utensils with a generous amount of unsalted cooking oil. Heat in a 250°F oven for 2 or 3 hours. This will permit oil to soak into the pores of the metal. During the heating process, apply more oil as needed. When seasoning is completed, wipe off the excess oil.

Stainless Steel, Nickel-Copper Alloy, Nickel, or Chrome-Plated Metals

Wash thoroughly and polish with a fine-powdered cleanser. If hardware is broken so that base metal is exposed and rusted, wipe with kerosene. Then wash and dry the surface. Wax after each use to prevent further rusting.

Aluminum Pans and Utensils

Wash thoroughly with hot soapy water. Scour any unpolished surfaces, such as the insides of pans, with soapy steel wool pads. However, do not scour plated aluminum surfaces because it might remove the finish.

Sanitize in a bleach solution (1 tablespoon unscented chlorine bleach per gallon of warm, not hot, water).

To remove dark stains from aluminum pans, fill pan with water. Add 1 tablespoon vinegar or 2 teaspoons cream of tartar for each quart of water. Boil for 10 to 15 minutes, scour with steel wool, wash with soap, rinse, and dry.

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 2/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Copper and Brass

Polish with a copper or brass polish or rub with a cloth saturated with vinegar or rub with a piece of salted lemon.

Always wash copper thoroughly with soapy water after using acids or commercial polishes or they will retarnish rapidly.

Wash lacquered ornamental copper in warm soapy water. Rinse with warm water and wipe dry. Do not polish. Do not soak.

NOTE: Do not use copper and brass items for food preparation or service.

Pewter

Wash thoroughly with hot soapy water, rinse, and dry. Use a soft toothbrush to get into crevices.

Rub on silver polish (paste or liquid, not the dip type) with a soft cloth. Use a soft toothbrush to get into crevices.

Rinse in hot soapy water and dry.

Check for small holes, cracked joints and dents. If the pewter needs extensive mending let a professional fix it. Small holes can be mended by cleaning the metal inside the pewter object with steel wool, then filling with pewter epoxy mender. Carefully follow label instructions.

Replace felt or other protective materials that have separated from household decorative accessories, such as bookends, ashtrays, and candle-holders. Buy felt or protective materials in a fabric store. Glue in place with rubber cement.

Hardware

Coat iron hardware with petroleum jelly or machine oil to prevent further rusting.

Use stove polish on stove or similar ironwork.

Locks and Hinges

Locks and hinges, especially those made of iron, should be taken apart, wiped with kerosene, and oiled. Follow the same procedure as for iron hardware.

If it isn’t possible to remove locks or hinges, squirt a little machine oil into the bolt opening or keyhole. Work the knobs to distribute the oil. This will help prevent rusting of the springs and metal casing. (Do not use too much oil as it may drip on the wood-work, making painting difficult.)

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 3/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

NOTE: Only use petroleum jelly, machine oil, kerosene, or stove polish on metal surfaces that will not come in contact with food.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: July 1, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items)

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 4/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Washing and Sanitizing Kitchen Items Disaster Recovery Dishes and Cooking Utensils

Wash and sanitize any dishes, pots, pans, and cooking utensils that were in contact with floodwater. Water for washing and sanitizing must be certified safe to use.

To wash and sanitize:

1. Remove detachable parts, such as blades, plastic or wooden handles, and screens.

2. Wash dishes, pots, pans, and utensils and detached parts in hot, soapy water. Use a brush, if necessary.

3. Rinse in clear water after washing.

4. Place items in a wire basket or other container and immerse them in a sanitizing solution. Sanitizing solution can be prepared by mixing 1 tablespoon unscented chlorine bleach in 1 gallon of warm (not hot) water. Hot water causes the bleach to dissipate, weakening the solution.

5. Air-dry dishes in a clean and sanitized dish rack. Using a dishtowel could recontaminate the dishes.

Term Definition Uses

Disinfect Using a chemical agent to kill harmful bacteria Cupboards, floors, ceilings, on non-food-contact surfaces counters, and the side- walls of large equipment

Sanitize Using a chemical agent or hot water between Dishes, glassware, 170-180° to reduce the number of bacteria to utensils, cutting boards, safe levels on food-contact surfaces pots, and pans

Sterilize Using a chemical agent, boiling water, or Medical equipment steam to eliminate all microorganisms

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 1/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Wash cupboards and other surfaces that came in contact with floodwater with soapy water. Then rinse and wipe surfaces with a disinfecting solution. Remember, cupboards and other surfaces must be cleaned and disinfected before you can store foods, dishes, or cooking utensils in them.

Household Metals

Rust causes the most damage to flooded household metals, especially iron. Use the following treatments to remove rust.

Iron Pots, Pans, and Utensils

1. Wash with soap and water, using a stiff brush, scouring powder, or steel wool.

2. If rust remains, wipe items with an oil-saturated cloth or a commercial rust remover. If using a commercial rust remover, be sure to follow the label instructions.

3. Wash again in hot, soapy water, rinse, and dry thoroughly.

Season iron pans and utensils with a generous amount of unsalted cooking oil. Heat in a 250°F oven for 2 or 3 hours. This will permit oil to soak into the pores of the metal. During the heating process, apply more oil as needed. When seasoning is completed, wipe off the excess oil.

Stainless Steel, Nickel-Copper Alloy, Nickel, or Chrome-Plated Metals

Wash thoroughly and polish with a fine-powdered cleanser. If hardware is broken so that base metal is exposed and rusted, wipe with kerosene. Then wash and dry the surface. Wax after each use to prevent further rusting.

Aluminum Pans and Utensils

Wash thoroughly with hot soapy water. Scour any unpolished surfaces, such as the insides of pans, with soapy steel wool pads. However, do not scour plated aluminum surfaces because it might remove the finish.

Sanitize in a bleach solution (1 tablespoon unscented chlorine bleach per gallon of warm, not hot, water).

To remove dark stains from aluminum pans, fill pan with water. Add 1 tablespoon vinegar or 2 teaspoons cream of tartar for each quart of water. Boil for 10 to 15 minutes, scour with steel wool, wash with soap, rinse, and dry.

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 2/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

Copper and Brass

Polish with a copper or brass polish or rub with a cloth saturated with vinegar or rub with a piece of salted lemon.

Always wash copper thoroughly with soapy water after using acids or commercial polishes or they will retarnish rapidly.

Wash lacquered ornamental copper in warm soapy water. Rinse with warm water and wipe dry. Do not polish. Do not soak.

NOTE: Do not use copper and brass items for food preparation or service.

Pewter

Wash thoroughly with hot soapy water, rinse, and dry. Use a soft toothbrush to get into crevices.

Rub on silver polish (paste or liquid, not the dip type) with a soft cloth. Use a soft toothbrush to get into crevices.

Rinse in hot soapy water and dry.

Check for small holes, cracked joints and dents. If the pewter needs extensive mending let a professional fix it. Small holes can be mended by cleaning the metal inside the pewter object with steel wool, then filling with pewter epoxy mender. Carefully follow label instructions.

Replace felt or other protective materials that have separated from household decorative accessories, such as bookends, ashtrays, and candle-holders. Buy felt or protective materials in a fabric store. Glue in place with rubber cement.

Hardware

Coat iron hardware with petroleum jelly or machine oil to prevent further rusting.

Use stove polish on stove or similar ironwork.

Locks and Hinges

Locks and hinges, especially those made of iron, should be taken apart, wiped with kerosene, and oiled. Follow the same procedure as for iron hardware.

If it isn’t possible to remove locks or hinges, squirt a little machine oil into the bolt opening or keyhole. Work the knobs to distribute the oil. This will help prevent rusting of the springs and metal casing. (Do not use too much oil as it may drip on the wood-work, making painting difficult.)

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 3/4 9/8/2017 Washing and Sanitizing Kitchen Items | NC State Extension Publications

NOTE: Only use petroleum jelly, machine oil, kerosene, or stove polish on metal surfaces that will not come in contact with food.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: July 1, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items)

https://content.ces.ncsu.edu/washing-and-sanitizing-kitchen-items 4/4 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Water-Damaged Carpets and Rugs Disaster Recovery

If water damage is from a clean water source and it was identified within 48 hours, then cleaning the carpet yourself is an option. If water damage is from a gray or black water source, call a professional. Recommendations for cleaning – or replacing – flood-damaged carpets and rugs, will depend on the contamination level of the water and the length of time the carpet or rugs were saturated. Unsanitary water contains organisms that can infect carpets and rugs and cause health and safety problems.

How Clean Is the Water?

Clean water may include broken water supply lines, tub or sink overflows with no containments or rainwater. “Gray water” or unsanitary water may include discharge from dishwashers or washing machines, punctured waterbeds or broken aquariums. “Black water” contains pathogenic agents and is extremely unsanitary. It includes flooding from seawater, rivers or streams. “Gray water” that remains untreated for longer than 48 hours may change to the “black water" category as microorganisms multiplies. If water damage is from a clean water source and was identified within 48 hours, then cleaning the carpet yourself is an option. If water damage is from a gray or black water source, call a professional.

General Guidelines

Remove and dispose of carpet saturated with “black water.” Remove and dispose of carpet padding saturated with “gray” or “black water” (no exceptions).

Carpet padding can be restored if it has been wet from clean water less than 48 hours and if only part of the padding in a room is wet.

Carpet saturated with “gray water” may be cleaned by a professional using a biocide, allowing appropriate contact time, and using the hot water extraction cleaning method. (Other cleaning methods including absorbent compound, bonnet, dry foam or shampoo are not adequate and can redistribute contamination).

Valuable area rugs should be cleaned by a professional. Extensive cleaning and a biocide application should be used. Rugs must be restored to a sanitary condition. If this is not possible, then they must be discarded.

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 1/3 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Washable throw rugs usually can be cleaned adequately in a washing machine with hot water and a biocide. For extra-large capacity automatic washers, use 1½ cups of chlorine bleach per load. For standard (large capacity) automatic washers, use 1 cup per wash load. Be aware that this quantity of chlorine bleach may affect the color in the rugs.

Floodwaters can contaminate a private well. Do not attempt to wash washable throw rugs until you know your water is not contaminated. Quickly remove any furniture that may be damaged or cause stains or damage to the carpet.

Limit traffic over the wet carpet. Moisture can weaken the latex backing and walking on the carpet can cause the backing to separate. When the backing dries, it regains most of its original strength.

Cleaning Rain-Soaked Carpets

Cleaning wet carpeting indoors is not a good idea in summer because it adds even more moisture to an already wet area. If the carpeting is installed with track strips, it can be removed, cleaned and reinstalled. If a large area of the padding is saturated, it will be impossible to clean and dry it thoroughly, so it should be removed and replaced.

The subfloor should be checked for moisture as well. If rainwater soaked from the top, it may not have soaked the subfloor. The type of subfloor under the carpet and the length of time it is wet will determine whether it will need to be replaced.

If the subfloor is plywood, the wet carpet and padding should be removed and the subfloor allowed to dry completely before reinstalling. If the subfloor is particleboard, it will swell and disintegrate when it gets wet and stays wet for a few days. Thus, it will need to be replaced.

Carpets that are glued to the floor without a pad can be cleaned in place if the damage is from clean water. Use a shop water vacuum, (if there is electricity) and dry blankets and towels to blot up extra moisture.

Use oscillating fans and the air conditioner to dry the carpet. This should be done within 24 hours of getting wet; otherwise mold and fungi can grow to numbers that present a health risk to you and your family. If the wet carpet cannot be treated within the 24 hours, then it is better to have professionals remove and replace it.

If only a small area of carpet got wet from a roof or pipe leak, pull up and prop the wet carpet to dry. Cut away the wet padding. To discourage mildew and odors, rinse the backing of the carpet with a solution of ¼ cup beach to 1 gallon of water. Brush lightly with a soft bristle brush so that the solution does not soak through and damage the carpet yarns on the other side. Do not use this solution on wool carpets. Use a solution of ¾ cup bleach to 1 gallon of water to disinfect the subfloor. To disinfect, the bleach solution must remain in contact with the surface for at least 10 minutes. Do not replace the padding and carpet until the subfloor is completely dry.

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 2/3 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Sources

NIDR Guidelines for Fire and Smoke Damage Repair, National Institute of Disaster Restoration, The Association of Specialists in Cleaning and Restoration, 1997.

Standard and Reference Guide for Professional Water Damage Restoration IICRC S500g, Vancouver, Washington, Institute of Inspection, Cleaning and Restoration Certification, 1999.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/water-damaged-carpets-and-rugs)

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 3/3 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Water-Damaged Carpets and Rugs Disaster Recovery

If water damage is from a clean water source and it was identified within 48 hours, then cleaning the carpet yourself is an option. If water damage is from a gray or black water source, call a professional. Recommendations for cleaning – or replacing – flood-damaged carpets and rugs, will depend on the contamination level of the water and the length of time the carpet or rugs were saturated. Unsanitary water contains organisms that can infect carpets and rugs and cause health and safety problems.

How Clean Is the Water?

Clean water may include broken water supply lines, tub or sink overflows with no containments or rainwater. “Gray water” or unsanitary water may include discharge from dishwashers or washing machines, punctured waterbeds or broken aquariums. “Black water” contains pathogenic agents and is extremely unsanitary. It includes flooding from seawater, rivers or streams. “Gray water” that remains untreated for longer than 48 hours may change to the “black water" category as microorganisms multiplies. If water damage is from a clean water source and was identified within 48 hours, then cleaning the carpet yourself is an option. If water damage is from a gray or black water source, call a professional.

General Guidelines

Remove and dispose of carpet saturated with “black water.” Remove and dispose of carpet padding saturated with “gray” or “black water” (no exceptions).

Carpet padding can be restored if it has been wet from clean water less than 48 hours and if only part of the padding in a room is wet.

Carpet saturated with “gray water” may be cleaned by a professional using a biocide, allowing appropriate contact time, and using the hot water extraction cleaning method. (Other cleaning methods including absorbent compound, bonnet, dry foam or shampoo are not adequate and can redistribute contamination).

Valuable area rugs should be cleaned by a professional. Extensive cleaning and a biocide application should be used. Rugs must be restored to a sanitary condition. If this is not possible, then they must be discarded.

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 1/3 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Washable throw rugs usually can be cleaned adequately in a washing machine with hot water and a biocide. For extra-large capacity automatic washers, use 1½ cups of chlorine bleach per load. For standard (large capacity) automatic washers, use 1 cup per wash load. Be aware that this quantity of chlorine bleach may affect the color in the rugs.

Floodwaters can contaminate a private well. Do not attempt to wash washable throw rugs until you know your water is not contaminated. Quickly remove any furniture that may be damaged or cause stains or damage to the carpet.

Limit traffic over the wet carpet. Moisture can weaken the latex backing and walking on the carpet can cause the backing to separate. When the backing dries, it regains most of its original strength.

Cleaning Rain-Soaked Carpets

Cleaning wet carpeting indoors is not a good idea in summer because it adds even more moisture to an already wet area. If the carpeting is installed with track strips, it can be removed, cleaned and reinstalled. If a large area of the padding is saturated, it will be impossible to clean and dry it thoroughly, so it should be removed and replaced.

The subfloor should be checked for moisture as well. If rainwater soaked from the top, it may not have soaked the subfloor. The type of subfloor under the carpet and the length of time it is wet will determine whether it will need to be replaced.

If the subfloor is plywood, the wet carpet and padding should be removed and the subfloor allowed to dry completely before reinstalling. If the subfloor is particleboard, it will swell and disintegrate when it gets wet and stays wet for a few days. Thus, it will need to be replaced.

Carpets that are glued to the floor without a pad can be cleaned in place if the damage is from clean water. Use a shop water vacuum, (if there is electricity) and dry blankets and towels to blot up extra moisture.

Use oscillating fans and the air conditioner to dry the carpet. This should be done within 24 hours of getting wet; otherwise mold and fungi can grow to numbers that present a health risk to you and your family. If the wet carpet cannot be treated within the 24 hours, then it is better to have professionals remove and replace it.

If only a small area of carpet got wet from a roof or pipe leak, pull up and prop the wet carpet to dry. Cut away the wet padding. To discourage mildew and odors, rinse the backing of the carpet with a solution of ¼ cup beach to 1 gallon of water. Brush lightly with a soft bristle brush so that the solution does not soak through and damage the carpet yarns on the other side. Do not use this solution on wool carpets. Use a solution of ¾ cup bleach to 1 gallon of water to disinfect the subfloor. To disinfect, the bleach solution must remain in contact with the surface for at least 10 minutes. Do not replace the padding and carpet until the subfloor is completely dry.

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 2/3 9/8/2017 Water-Damaged Carpets and Rugs | NC State Extension Publications

Sources

NIDR Guidelines for Fire and Smoke Damage Repair, National Institute of Disaster Restoration, The Association of Specialists in Cleaning and Restoration, 1997.

Standard and Reference Guide for Professional Water Damage Restoration IICRC S500g, Vancouver, Washington, Institute of Inspection, Cleaning and Restoration Certification, 1999.

For More Information

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Publication date: June 11, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/water-damaged-carpets-and-rugs)

https://content.ces.ncsu.edu/water-damaged-carpets-and-rugs 3/3 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out Disaster Recovery Frozen Foods - If the power goes out, what can I keep?

Keep the refrigerator and freezer doors closed as much as possible to maintain the cold temperature

You may safely re-freeze foods that still contain ice crystals or that have been kept at 41 degrees F or below

Place a thermometer in your fridge and freezer

Use a tip-sensitive digital thermometer to check foods (cooking and storage temperatures)

Have items that don't require refrigeration and can be eaten cold or heated on an outdoor grill

Unsafe food may not appear or smell to be spoiled

A closed fridge will keep food below 41 degrees F only about 4 hours after a power loss

A closed freezer can keep food below 41 degrees F for up to 48 hours if full and kept cold

Meat, Poultry, and Seafood

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 1/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Beef, veal, lamb, pork, and ground meats Refreeze Discard

Poultry and ground poultry Refreeze Discard

Variety meats (liver, kidney, hear, Refreeze Discard chitterlings)

Casseroles, stews, soups Refreeze Discard

Fish, shellfish, breaded seafood products Refreeze. (There Discard will be some texture and flavor loss.)

Dairy

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 2/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Milk Refreeze (may lose Discard some texture)

Eggs (out of shell) and egg products Refreeze Discard

Ice cream, frozen yogurt Discard Discard

Cheese (soft and semi-soft) Refreeze (may lose Discard some texture)

Hard cheeses Refreeze Refreeze

Shredded cheeses Refreeze Discard

Casseroles containing milk, cream, eggs, Refreeze Discard soft cheeses

Cheesecake Refreeze Discard

Bread, Pastries

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Breads, rolls, muffins, cakes (without Refreeze Refreeze custard fillings)

Cakes, pies, pastreid with custart or Refreeze Discard cheese filling

Pie crusts, commercial and homemade Refreeze (Some Refreeze (Quality bread dough quality loss may loss is occur) considerable)

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 3/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Other

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Casseroles - pasta, rice based Refreeze Discard

Flour, cornmeal, nuts Refreeze Refreeze

Breakfast items - waffles, pancakes, Refreeze Refreeze bagels

Frozen meal - entree, specialty items Refreeze Discard (pizza, sausage and buscuit, meat pie, convience foods)

Fruits

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Juices Refreeze Refreeze. Discard if mold, yeasty smell, or sliminess develops.

Home or commercially packed fruits Refreeze (Will Refreeze. Discard if change texture and mold, yeasty smell, flavor) or sliminess develops.

Vegetables

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 4/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Item Still contains ice Thawed. Held crystals and feels above 41 degrees F cold as if for over 2 hours refrigerated

Juices Refreeze Discard after held above 40 degrees F for 6 hours.

Home or commercially packed vegetables, Refreeze (May Discard after held blanched vegetables suffer texture and above 40 degrees F flavor loss) for 6 hours.

For More Information

This factsheet is also available in Infosheet Format (http://ncdisaster.ces.ncsu.edu/wp- content/uploads/2014/07/froz_food.pdf).

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: July 1, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and- when-to-throw-it-out)

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 5/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 6/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out Disaster Recovery Frozen Foods - If the power goes out, what can I keep?

Keep the refrigerator and freezer doors closed as much as possible to maintain the cold temperature

You may safely re-freeze foods that still contain ice crystals or that have been kept at 41 degrees F or below

Place a thermometer in your fridge and freezer

Use a tip-sensitive digital thermometer to check foods (cooking and storage temperatures)

Have items that don't require refrigeration and can be eaten cold or heated on an outdoor grill

Unsafe food may not appear or smell to be spoiled

A closed fridge will keep food below 41 degrees F only about 4 hours after a power loss

A closed freezer can keep food below 41 degrees F for up to 48 hours if full and kept cold

Meat, Poultry, and Seafood

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 1/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Beef, veal, lamb, pork, and ground meats Refreeze Discard

Poultry and ground poultry Refreeze Discard

Variety meats (liver, kidney, hear, Refreeze Discard chitterlings)

Casseroles, stews, soups Refreeze Discard

Fish, shellfish, breaded seafood products Refreeze. (There Discard will be some texture and flavor loss.)

Dairy

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 2/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Milk Refreeze (may lose Discard some texture)

Eggs (out of shell) and egg products Refreeze Discard

Ice cream, frozen yogurt Discard Discard

Cheese (soft and semi-soft) Refreeze (may lose Discard some texture)

Hard cheeses Refreeze Refreeze

Shredded cheeses Refreeze Discard

Casseroles containing milk, cream, eggs, Refreeze Discard soft cheeses

Cheesecake Refreeze Discard

Bread, Pastries

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Breads, rolls, muffins, cakes (without Refreeze Refreeze custard fillings)

Cakes, pies, pastreid with custart or Refreeze Discard cheese filling

Pie crusts, commercial and homemade Refreeze (Some Refreeze (Quality bread dough quality loss may loss is occur) considerable)

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 3/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Other

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Casseroles - pasta, rice based Refreeze Discard

Flour, cornmeal, nuts Refreeze Refreeze

Breakfast items - waffles, pancakes, Refreeze Refreeze bagels

Frozen meal - entree, specialty items Refreeze Discard (pizza, sausage and buscuit, meat pie, convience foods)

Fruits

Still contains ice crystals and feels Thawed. Held cold as if above 41 degrees F Item refrigerated for over 2 hours

Juices Refreeze Refreeze. Discard if mold, yeasty smell, or sliminess develops.

Home or commercially packed fruits Refreeze (Will Refreeze. Discard if change texture and mold, yeasty smell, flavor) or sliminess develops.

Vegetables

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 4/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

Item Still contains ice Thawed. Held crystals and feels above 41 degrees F cold as if for over 2 hours refrigerated

Juices Refreeze Discard after held above 40 degrees F for 6 hours.

Home or commercially packed vegetables, Refreeze (May Discard after held blanched vegetables suffer texture and above 40 degrees F flavor loss) for 6 hours.

For More Information

This factsheet is also available in Infosheet Format (http://ncdisaster.ces.ncsu.edu/wp- content/uploads/2014/07/froz_food.pdf).

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: July 1, 2014

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and- when-to-throw-it-out)

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 5/6 9/8/2017 When the Power Is Out - When to Refreeze Frozen Food and When to Throw It Out | NC State Extension Publications

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-refreeze-frozen-food-and-when-to-throw-it-out 6/6 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out Disaster Recovery Refrigerated Foods - If the power goes out, what can I keep?

Keep the refrigerator doors closed as much as possible to maintain the cold temperature

Place a thermometer in your fridge and freezer

Use a tip-sensitive digital thermometer to check foods (cooking and storage temperatures)

Have items that don't require refrigeration and can be eaten cold or heated on an outdoor grill

Unsafe food may not appear or smell to be spoiled.

A closed fridge will keep food below 41°F only about 4 hours after a power loss.

A closed freezer can keep food below 41°F for up to 48 hours if full and kept cold.

Meat, Poultry, and Seafood

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 1/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Held above 41°F degrees for over Item 2 hours

Raw or leftover cooked meat, poultry, fish or Discard seafood; soy meat substitutes

Thawing meat or poultry Discard

Meat, tuna, shrimp, chicken, or egg salad Discard

Gravy, stuffing, broth Discard

Lunchmeats, hot dogs, bacon, sausage, dried beef Discard

Pizza - with any topping Discard

Canned hams labeled "Keep Refrigerated" Discard

Canned meats and fish - opened Discard

Dairy

Item Held above 41°F for over 2 hours

Milk, cream, sour cream, buttermilk, evaporated Discard milk, yogurt, eggnog, soy milk

Butter, margarine Safe

Baby formula - opened Discard

Eggs

Item Held above 41°F for over 2 hours

Fresh eggs, hard-cooked in shell, egg dishes, egg Discard products

Custards and puddings Discard

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 2/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Cheese

Item Held above 41°F for over 2 hours

Soft Cheeses: bleu/blue, Roquefort, Brie, Discard Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco

Hard cheeses: Cheddar, Colby, Swiss, Parmesan, Safe provolone, Romano

Processed cheeses Safe

Shredded cheeses Discard

Low-fat cheeses Discard

Grated Parmesan, Romano, or combination (in can Safe or jar)

Sauces, Spreads, Jams

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 3/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Item Held above 41°F for over 2 hours

Opened mayonnaise, tarter sauce, horseradish Discard if above 50°F for over 8 hours

Peanut butter Safe

Jelly, relish, taco sauce, mustard, catsup, olives, Safe pickles

Worcestershire, soy, barbecue, hoisin sauces Safe

Fish sauces (oyster sauce) Discard

Open vinegar-based dressings Safe

Opened creamy-based dressings Discard

Spaghetti sauce - opened jar Discard

Casseroles, Soups, Stews

Item Held above 41°F for over 2 hours

All Discard

Pies, Pastry

Item Held above 41°F for over 2 hours

Pastries, cream filled Discard

Pies - custard, cheese filled, or chiffon; quiche Discard

Pies - fruit Safe

Bread, Cakes, Cookies, Pasta, Grains

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 4/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Item Held above 41°F for over 2 hours

Bread, rolls, cakes, muffins, quick breads, tortillas Safe

Refrigerator biscuits, rolls, cookie dough Discard

Cooked pasta, rice, potatoes Discard

Pasta salads with mayonnaise or vinaigrette Discard

Fresh pasta Discard

Cheesecake Discard

Breakfast foods - waffles, pancakes, bagels Safe

Fruits

Item Held above 41°F for over 2 hours

Fresh fruits - cut Discard

Fruit juices - opened Safe

Canned fruits - opened Safe

Fresh fruits, coconut, raisins, dried fruits, candied Safe fruits, dates

Vegetables

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 5/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Item Held above 41°F for over 2 hours

Fresh mushrooms, herbs, spices Safe

Greens - pre-cut, pre-washed, packaged Discard

Vegetables - raw Safe

Vegetables - cooked; tofu Discard

Vegetable juice - opened Discard

Baked potatoes Discard

Commercial garlic in oil Discard

Potato salad Discard

For More Information

This factsheet is also available in Infosheet Format (http://ncdisaster.ces.ncsu.edu/wp- content/uploads/2014/07/refrigerated.pdf).

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: July 1, 2014

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 6/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and- when-to-throw-it-out)

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 7/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out Disaster Recovery Refrigerated Foods - If the power goes out, what can I keep?

Keep the refrigerator doors closed as much as possible to maintain the cold temperature

Place a thermometer in your fridge and freezer

Use a tip-sensitive digital thermometer to check foods (cooking and storage temperatures)

Have items that don't require refrigeration and can be eaten cold or heated on an outdoor grill

Unsafe food may not appear or smell to be spoiled.

A closed fridge will keep food below 41°F only about 4 hours after a power loss.

A closed freezer can keep food below 41°F for up to 48 hours if full and kept cold.

Meat, Poultry, and Seafood

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 1/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Held above 41°F degrees for over Item 2 hours

Raw or leftover cooked meat, poultry, fish or Discard seafood; soy meat substitutes

Thawing meat or poultry Discard

Meat, tuna, shrimp, chicken, or egg salad Discard

Gravy, stuffing, broth Discard

Lunchmeats, hot dogs, bacon, sausage, dried beef Discard

Pizza - with any topping Discard

Canned hams labeled "Keep Refrigerated" Discard

Canned meats and fish - opened Discard

Dairy

Item Held above 41°F for over 2 hours

Milk, cream, sour cream, buttermilk, evaporated Discard milk, yogurt, eggnog, soy milk

Butter, margarine Safe

Baby formula - opened Discard

Eggs

Item Held above 41°F for over 2 hours

Fresh eggs, hard-cooked in shell, egg dishes, egg Discard products

Custards and puddings Discard

https://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and-when-to-throw-it-out 2/7 9/8/2017 When the Power Is Out - When to Save Refrigerated Food and When to Throw It Out | NC State Extension Publications

Cheese

Item Held above 41°F for over 2 hours

Soft Cheeses: bleu/blue, Roquefort, Brie, Discard Camembert, cottage, cream, Edam, Monterey Jack, ricotta, mozzarella, Muenster, Neufchatel, queso blanco, queso fresco

Hard cheeses: Cheddar, Colby, Swiss, Parmesan, Safe provolone, Romano

Processed cheeses Safe

Shredded cheeses Discard

Low-fat cheeses Discard

Grated Parmesan, Romano, or combination (in can Safe or jar)

Sauces, Spreads, Jams

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Item Held above 41°F for over 2 hours

Opened mayonnaise, tarter sauce, horseradish Discard if above 50°F for over 8 hours

Peanut butter Safe

Jelly, relish, taco sauce, mustard, catsup, olives, Safe pickles

Worcestershire, soy, barbecue, hoisin sauces Safe

Fish sauces (oyster sauce) Discard

Open vinegar-based dressings Safe

Opened creamy-based dressings Discard

Spaghetti sauce - opened jar Discard

Casseroles, Soups, Stews

Item Held above 41°F for over 2 hours

All Discard

Pies, Pastry

Item Held above 41°F for over 2 hours

Pastries, cream filled Discard

Pies - custard, cheese filled, or chiffon; quiche Discard

Pies - fruit Safe

Bread, Cakes, Cookies, Pasta, Grains

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Item Held above 41°F for over 2 hours

Bread, rolls, cakes, muffins, quick breads, tortillas Safe

Refrigerator biscuits, rolls, cookie dough Discard

Cooked pasta, rice, potatoes Discard

Pasta salads with mayonnaise or vinaigrette Discard

Fresh pasta Discard

Cheesecake Discard

Breakfast foods - waffles, pancakes, bagels Safe

Fruits

Item Held above 41°F for over 2 hours

Fresh fruits - cut Discard

Fruit juices - opened Safe

Canned fruits - opened Safe

Fresh fruits, coconut, raisins, dried fruits, candied Safe fruits, dates

Vegetables

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Item Held above 41°F for over 2 hours

Fresh mushrooms, herbs, spices Safe

Greens - pre-cut, pre-washed, packaged Discard

Vegetables - raw Safe

Vegetables - cooked; tofu Discard

Vegetable juice - opened Discard

Baked potatoes Discard

Commercial garlic in oil Discard

Potato salad Discard

For More Information

This factsheet is also available in Infosheet Format (http://ncdisaster.ces.ncsu.edu/wp- content/uploads/2014/07/refrigerated.pdf).

For more information on disaster preparedness and recovery visit the NC Disaster Information Center (http://ncdisaster.com).

Author:

Benjamin Chapman Extension Food Safety Specialist and Assistant Professor Agricultural and Human Sciences Publication date: July 1, 2014

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North Carolina State University and North Carolina A&T State University commit themselves to positive action to secure equal opportunity regardless of race, color, creed, national origin, religion, sex, age, veteran status or disability. In addition, the two Universities welcome all persons without regard to sexual orientation.

This publication printed on: Sept. 08, 2017 URL of this page (http://content.ces.ncsu.edu/when-the-power-is-out-when-to-save-refrigerated-food-and- when-to-throw-it-out)

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