HIDDEN MOLD DANGERS
Suspicion of Hidden Mold
You may suspect hidden mold if a building smells moldy, but you cannot see the source, or if you know there has been water damage and residents are reporting health problems. Mold may be hidden in places such as the back side of dry wall, wallpaper, paneling, the top side of ceiling tiles, the underside of carpets and pads, etc. Other possible locations of hidden mold include areas inside walls around pipes (with leaking or condensing pipes), the surface of walls behind furniture (where condensation forms), inside ductwork, and in roof materials above ceiling tiles (due to roof leaks or insufficient insulation).
Investigating Hidden Mold Problems
Investigating hidden mold problems may be difficult and will require caution when the investigation involves disturbing potential sites of mold growth. For example, removal of wallpaper can lead to a massive release of spores if there is mold growing on the underside of the paper. If you believe that you may have a hidden mold problem, consider hiring an experienced professional.
Mold Cleanup and Biocides
Biocides are substances that can destroy living organisms. The use of a chemical or biocide that kills organisms such as mold (chlorine bleach, for example) is not recommended as a routine practice during mold cleanup. There may be instances, however, when professional judgment may indicate its use (for example, when immune-compromised individuals are present). In most cases, it is not possible or desirable to sterilize an area; a background level of mold spores will remain -these spores will not grow if the moisture problem has been resolved. If you choose to use disinfectants or biocides, always ventilate the area and exhaust the air to the outdoors. Never mix chlorine bleach solution with other cleaning solutions or detergents that contain ammonia because toxic fumes could be produced. Please note: Dead mold may still cause allergic reactions in some people, so it is not enough to simply kill the mold, it must also be removed.
What is HAZCOM 2025?
California Tightens Lead Exposure Limits: What Employers Need to Know
Each year, as the Occupational Safety and Health Administration (OSHA) releases its list of the top 10 workplace safety violations, a pattern emerges that begs a question: Are these frequent violations a sign that employers continue to struggle with the same safety issues, or does it reflect a disposition among OSHA inspectors to focus on areas where they are trained to focus? The Persistent Issue of Repeated Findings The repetition of certain violations year after year might seem surprising, but it underscores a significant challenge in workplace safety management. The top violations tend to be those that are most visible and easiest to spot during inspections, such as fall protection and hazard communication. This consistency suggests that while awareness is high, practical implementation and adherence to safety practices lag behind. Top 10 Most Cited Health and Safety Standards of 2024 1. . Fall Protection, General Requirements: 6,307 violations For the 14th consecutive year, fall protection tops the list of OSHA's enforcement priorities. This emphasis is not arbitrary; OSHA has designated fall protection as a national emphasis area, making it a primary focus during inspections. It's often one of the easiest violations to spot without extensive investigation skills. The OSHA standard 1926.501 mandates that employers must provide fall protection systems like guardrails, safety nets, or personal fall arrest systems for workers at risk of falls of six feet or more in construction and four feet in general industry. Often, the major factor in these violations is human behavior. Many offenders might think, "No one is watching, and this will only take a moment, so it's no big deal." However, this mindset can lead to non-compliance with critical safety measures, putting worker safety at significant risk.