Mold grows where there is sufficient moisture. If a home or business is damaged by a flood, the owner may be required to meet certain building requirements in the community to reduce future flood damage. Surfaces in the work area and areas directly adjacent that could become contaminated should be covered with a secured plastic sheet(s) before remediation to contain dust/ debris and prevent further contamination. This is because when things remain wet for more than two days, they usually get moldy. Floods are one of the most commonly occurring natural hazards in the United States. A lock (LockA locked padlock) or https:// means youve safely connected to the .gov website. Molds may cause localized skin or mucosal infections but, in general, do not cause systemic infections in humans, except for persons with impaired immunity, AIDS, uncontrolled diabetes, or those taking immune suppressive drugs. Just a few inches of water from a flood can cause tens of thousands of dollars in damage. This completes the final lesson in this course. Disposable PPE should be discarded after it is used. It also should include steps to carefully contain and remove moldy building materials in a manner that will prevent further contamination. Molds are part of the natural environment. The use of a biocide, such as chlorine bleach, is not recommended as a routine practice during mold remediation, although there may be instances where professional judgment may indicate its use (for example, when immuno-compromised individuals are present). FEMA Guidance Documents | FEMA.gov Please refer to the discussion of the different levels of remediation to ascertain the type of respiratory protection recommended. Method 4: Discard Remove Damaged Materials and Seal in Plastic Bags Building materials and furnishings that are contaminated with mold growth and are not salvageable should be double-bagged using 6-mil polyethylene sheeting. Flood water can easily damage electrical system components including service panels, meters, switches, and outlets. After a flood, there are many mitigation measures that can be taken to help reduce the risk of future flood damage. The American Industrial Hygiene Association (AIHA) developed this 3-part video series. They also can be used to monitor the progress of drying damaged materials. After the Flood: Tips from the NFIP provides advice on looking out for hazards in a flood-prone home, filing for flood insurance claims, and cleaning up after a flood. The document summarizes basic procedures for mold remediation after flooding and other disasters with an emphasis on worker protection. A licensed well-drilling contractor can inspect a well and suggest improvements such as: Elevating a structure reduces the risk of flood damage by raising the entire building above the BFE indicated on the FEMA flood map. Do not use fungicides developed for outdoor use in any indoor application, as they can be extremely toxic to animals and humans in an enclosed environment. Remove filters in a manner that minimizes the reentry of mold and other toxic substances into the workplace. Respirators protect cleanup workers from inhaling airborne mold, contaminated dust, and other particulates that are released during the remediation process. Mold also can damage materials in your home. Health and safety information with a workplace orientation. A Brief Guide to Mold, Moisture and Your Home | Mold | US EPA National Flood Insurance Program Increased Cost of Compliance (ICC) Coverage: How You Can Benefit provides brief information on ICC Coverage. Click on the "Glossary" button to look up key definitions and acronyms. These materials may be disposed of as ordinary waste. Individuals with persistent health problems that appear to be related to mold exposure should see their physicians for a referral to practitioners who are trained in occupational/environmental medicine or related specialties and are knowledgeable about these types of exposures. Floodwaters in closed-basin lakes accumulate over long periods of time and may stay for weeks, months, or years. Lesson Summary Notification should include a description of the remedial measures to be taken and a timetable for completion. It is important to dry these surfaces quickly and thoroughly to discourage further mold growth. 1. When the lowest floor of a flood-prone structure is raised to or above BFE, it will meet the minimum ordinance standards required by the NFIP for structures located in a Special Flood Hazard Area. This one-pager has QR codes to several mold cleanup and moisture control resources including guidance for homeowners and renters to better understand how to safely and effectively cleanup mold and control moisture. When deciding if relocating occupants is necessary, consideration should be given to the size and type of mold growth, the type and extent of health effects reported by the occupants, the potential health risks that could be associated with the remediation activity, and the amount of disruption this activity is likely to cause. You must have identified and completely corrected the source of the water or moisture problem. To help with these costs, the NFIP includes Increased Cost of Compliance (ICC) coverage for all eligible properties insured under the Standard Flood Insurance Policy. Worker and Employer Guide to Hazards and Recommended Controls In many cases, it is not economically practical or useful to test for mold growth on surfaces or for airborne spores in the building. People should have been able to occupy or re-occupy the area without health complaints or physical symptoms. PDF Mold Hazards during Disaster Cleanup - Occupational Safety and Health Moisture meters can be used on materials such as carpet, wallboard, wood, brick, and concrete. Molds gradually damage building materials and furnishings. You may take a test on the material covered in this course to demonstrate that you have learned the information. There are molds that grow on wood, paper, carpet, foods and insulation, while other molds feast on the everyday dust and dirt that gather in the moist regions of a building. Since mold requires water to grow, it is important to prevent excessive moisture in buildings. This insurance is designed to help those affected by floods accelerate recovery, mitigate future flood losses, and reduce the personal and national costs of flooding. Ninety percent of all natural disasters in the U.S. involve flooding. To see a numeric display, roll your mouse over the Progress bar area. Care must be taken to assure that the filter is properly seated in the vacuum so that all the air passes through the filter. It is recommended that personnel be trained in the handling of hazardous materials and equipped with respiratory protection (e.g., N-95 disposable respirator). Mold exposure may cause or aggravate asthma or respiratory problems in adults and children. High-quality filters must be used in a HVAC system during remediation because conventional HVAC filters are typically not effective in filtering particles the size of mold spores. GEOG 2210 Quizzes & FEMA Flashcards | Quizlet Then tab to the Submit button and press Enter to complete a Knowledge Review or Self-Assessment. If possible, remediation activities should be scheduled during off-hours when building occupants are less likely to be affected. Dry floodproofing is any measure to make a structure watertight below the level that needs flood protection to prevent floodwaters from entering. Consult an experienced mold remediator for more information. REMEMBER YOU MUST COMPLETE THE ENTIRE COURSE TO RECEIVE CREDIT. FEMA Publications Below are FEMA mitigation publications relevant to this hazard. When possible, remediation activities should be scheduled during off hours when building occupants are less likely to be affected. Seal ventilation ducts/grills in the work area and areas directly adjacent with plastic sheeting. Information on and standards for the inspection, cleaning, and restoration industry. Hazard Mitigation (HM) staff should distribute only the mold This lesson will discuss the NFIP and informing the public about it after a disaster event. Extensive courses given in IAQ. It is important to package mold-contaminated materials in this fashion to minimize the dispersion of mold spores. This pamphlet briefly describes the benefits of ICC, how much coverage is available, the four options covered, when to file an ICC claim, and how the ICC payment is handled. You can select any of the lessons from this menu by simply clicking on the lesson title. As a member of FEMAs Hazard Mitigation disaster workforce, you are expected to be able to explainto the public: This independent study course is part of a series of five, intended for the Hazard Mitigation disaster workforce. Air sampling for mold may not be part of a routine assessment because decisions about appropriate remediation strategies often can be made on the basis of a visual inspection. The NFIP provides specific resources to policy holders and the public following a flooding event. In conducting the mold remediation, every effort should be made to keep dust and mold out of the air. Flash flooding is the rapid flooding of low-lying areas. JavaScript appears to be disabled on this computer. Surfaces in the work area that could become contaminated should be covered with a secured plastic sheet(s) before remediation to contain dust/debris and prevent further contamination. These materials may be disposed of as ordinary waste. Centers for Disease Control Environmental Protection Agency FEMA U.S. Public Health Service Hazard Mitigation staff distribute ONLY the mold publication provided by the Hazard Mitigation Community Education and Outreach Group . Discard mold damaged materials in plastic bags. Potential health concerns are important reasons to prevent mold growth and to remediate existing problem areas. Printable Version of a Brief Guide to Mold, Moisture and Your Home The publication, A Brief Guide to Mold, Moisture, and Your Home[EPA 402-K-02-003] reprinted September 2012, is available in: The publication, Mold Remediation in Schools and Commercial Buildings, [EPA 402-K-01-001] reprinted September 2008,is available in: The Key to Mold Control is Moisture Control Infographic Concern about indoor exposure to mold has increased along with public awareness that exposure to mold can cause a variety of health effects and symptoms, including allergic reactions. Further, the inclusion of these resources is not intended to endorse any views expressed, or products or services offered, by the author of the reference or the organization operating the service identified by the reference.
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