AL Asbestos Abatement case studies
AL Asbestos Abatement · Put your knowledge to work in context.
The Alabama Asbestos Abatement Certification is a state credential administered through the Alabama Department of Environmental Management (ADEM), the agency whose stated mission is "to assure for all citizens of the State a safe, healthful, and productive environment." ADEM houses asbestos oversight within its Air Division, alongside its permitting, air quality, and visible emissions certification functions, and the agency publishes forms, public notices, and regulatory materials through its website and eFile portal. The credential is intended for the people who plan, supervise, and perform asbestos abatement work in Alabama, as well as the consultants and laboratory personnel who support it. The AL Asbestos Abatement case studies are 5 cases and about 1,952 words.
1Negative Pressure Failure During a Regulated Abatement
A crew is removing 120 linear feet of friable pipe insulation (assumed 30% asbestos) from a boiler room. The containment is built with 6-mil poly and a single HEPA negative air machine rated at 1,000 CFM.
379 words, about 2 min2Notification Timing for a Large-Scale Removal
A general contractor plans to remove 500 square feet of asbestos-containing floor tile and mastic from a commercial building. The tile is non-friable, but the mastic is considered friable when dry.
407 words, about 2 min3Worker Exposure Symptoms and Medical Surveillance
A 45-year-old abatement worker has been employed for 12 years, with intermittent exposure to asbestos during abatement projects. He reports shortness of breath, a persistent dry cough, and chest tightness that have worsened over the past 6 months.
391 words, about 2 min4Air Monitoring Results and Clearance Decisions
A containment for removal of 200 square feet of asbestos-containing ceiling tile (5% chrysotile) has been completed. The contractor conducted aggressive air monitoring using PCM (phase contrast microscopy) after final cleaning.
408 words, about 2 min5Waste Handling and Disposal Dilemma
A crew has removed 300 linear feet of asbestos-containing pipe insulation (15% amosite) from a school building. The waste is bagged in 6-mil polyethylene bags, but some bags are torn and leaking dust.
367 words, about 2 min