tag:blogger.com,1999:blog-8102970913749914282024-03-12T18:48:24.836-07:00Environmental Remediation & Demolition BlogAnonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.comBlogger44125tag:blogger.com,1999:blog-810297091374991428.post-6010458203386028152014-01-06T12:38:00.000-08:002014-01-06T12:38:00.034-08:00Do I need to remove asbestos from a building before it is demolished?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiowfUR-TevPEpGSI-vCjytGV_oIwcdhTp5VgbPRW2CAdGrR-L_2BL_J3b-EZjZJN19xFniuKm_Js-uY_rcPrBC2S8sX8S7qtUXM8YLnDw5ObnwVwKma101AaHqCLu7NQgklcSsSaVFxLY/s1600/building.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="170" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiowfUR-TevPEpGSI-vCjytGV_oIwcdhTp5VgbPRW2CAdGrR-L_2BL_J3b-EZjZJN19xFniuKm_Js-uY_rcPrBC2S8sX8S7qtUXM8YLnDw5ObnwVwKma101AaHqCLu7NQgklcSsSaVFxLY/s200/building.jpg" width="200" /></a></div>
The short answer is yes.<br /><br />Asbestos can be found in many materials throughout a single building. Because asbestos is so distinctive, it has been used in the making of insulation, floor and ceiling tiles, wall texture material and much more. The qualities that asbestos have are invaluable in the products that contain them. Unfortunately, once asbestos has been disturbed or broken down, it can become hazardous. Asbestos will continue breaking down into smaller fibers which can be harmful when they are inhaled. Once these fibers are in the lungs they begin to scar and damage tissues leading to asbestos related diseases including asbestosis, mesothelioma, and even lung cancer. For all these reasons it is plain to see that every precaution needs to be taken to reduce the amount of asbestos fibers released into the environment. To reduce the amount of asbestos released during demolition, the EPA and the National Emissions Standard for Hazardous Air Pollutants (NESHAP) have specific regulations that must be followed. Three pertinent guidelines during demolition involve a building inspection, regulatory notifications, removal of asbestos materials and proper disposal. If building owners follow the established requirements they can guarantee a safe demolition as well as avoid any fines associated with improper work practices. <a name='more'></a> <br /><br />Before demolition can begin there needs to be a thorough inspection of the entire building. This inspection needs to be performed by a licensed, certified Building Inspector specifically trained to test for asbestos. This inspection will include not only a visual inspection for asbestos materials but samples must also be taken and analyzed to confirm the presence or absence of asbestos. If there is no inspection done on the building, everything must be treated as asbestos containing. This method is usually more expensive than removing known asbestos materials prior to demolition. There are very few situations where this would be the case. For example, if a building burned down without having any survey on record, everything in the ruble would need to be treated as asbestos because there is no way to separate it. <br /><br /> If asbestos is present in a building, it can be categorized in one of three ways; friable, category I non-friable, or category II non-friable. Friable asbestos is any material that contains more than 1% asbestos and can be pulverized by hand pressure, turning it into a powder. In a demolition situation everything categorized as friable asbestos needs to be removed before the destruction. The other category of asbestos is non-friable which is broken up into category I and category II. Category I non-friable asbestos is asbestos containing packing materials, gasketing, resilient floor coverings, asphalt and roofing products. On the other hand category II non-friable is categorized as anything that is not considered in category I. The most prominent category II product is transite siding very brittle cement type sheeting). In a demolition project category II non-friable asbestos must be removed because it can become friable and hazardous during the demolition process. According to NESHAP any material defined as RACM (regulated asbestos containing material) must be removed before demolition. Due to this regulation, friable asbestos must be removed as well as any category I that may be subject to sanding, cutting or grinding. Also category II asbestos that has a high probability of becoming pulverized during the course of demolition; like transite siding must be removed. There are specific notifications requirements to various regulatory agencies prior to the demolition of any building. These notifications will include the USEPA and other state or local agencies depending on the location of the building. Notification information will include the following: identification of all suspect material, the quantity of ACM, location and condition of ACM. There may be additional notification requirements depending on location, so check before proceeding with any demolition project.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com14tag:blogger.com,1999:blog-810297091374991428.post-61778478450643231372014-01-05T12:35:00.000-08:002014-01-05T12:35:00.288-08:00What are the requirements for lead paint stabilization?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJrvx8nf4Ht5-OHVIY0c0zOv_jhFGvrHUIj7q2CzMwSikjo3bGD8-PqwWDrlruRmKB2xqeb_tzqvWtvFKZHU9OEkzzTMXqCs226t_lOBU3uK_4ZOHUNxdKB_9kRMbQggS-wckiUzhNZTY/s1600/lead+paint+bucket.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="150" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhJrvx8nf4Ht5-OHVIY0c0zOv_jhFGvrHUIj7q2CzMwSikjo3bGD8-PqwWDrlruRmKB2xqeb_tzqvWtvFKZHU9OEkzzTMXqCs226t_lOBU3uK_4ZOHUNxdKB_9kRMbQggS-wckiUzhNZTY/s200/lead+paint+bucket.jpg" width="200" /></a></div>
Lead paint stabilization is a method of interim control. Unlike lead paint abatement, stabilization and other interim controls are meant to temporarily reduce exposure to lead paint hazards. Repairing physical defects that cause paint deterioration, removing loose paint and other material from surfaces containing lead paint, and applying new paint or protective coatings are all methods of stabilization.<br /><br />Stabilization and other interim controls are generally favored over permanent abatement when the lead paint-containing surfaces are intact and the building is structurally sound, or if the building containing the lead hazard is slated for demolition or renovation within the next few years. In situations such as these, lead exposure results primarily from chipping paint, lead dust, and/or lead-contaminated soil, and stabilization is sufficient to remove the lead hazard. Lead paint stabilization is also sometimes used when permanent abatement is not financially possible.<a name='more'></a><br /><br />Despite its advantages, there are some requirements and regulations that must be observed when performing lead paint stabilization. Anyone performing lead paint stabilization must be trained according to the Occupation Safety and Health Administration’s Hazard Communication requirements, and must either be supervised by a certified lead paint abatement supervisor or have completed a U.S. Department of Housing and Urban Development (HUD)-approved training course. In addition, when performing lead paint stabilization, there are three operations that must be performed. First, any physical defect in the paint surface which may be causing deterioration must be repaired. Then, any loose paint or other material on the paint surface must be removed. Finally, a new protective coating must be applied.<br /><br /> Anyone performing lead paint stabilization must also observe HUD safe work practices. The HUD safe work practices have four components: occupant protection, worksite preparation and containment, prohibited methods, and worksite cleanup. Occupant protection involves protecting occupants of the home or building where the lead paint is being stabilized from dangerous exposure to lead. Occupants must not enter the worksite during stabilization, and in some cases may need to vacate the building entirely for the duration of stabilization activities. The occupants’ belongings must also be covered or sealed to prevent them from being contaminated with lead dust. The second component of safe work practices, worksite preparation and containment, involves with making sure the worksite is properly prepared to ensure that lead dust and lead-contaminated debris do not leave the worksite during stabilization activities. Warning signs must also be placed at each entrance where Lead Hazard Reduction activities are being performed. Prohibited methods, the third component of safe work practices, is put in place to ensure that unsafe methods are not used to stabilize lead paint. Prohibited methods of work include power sanding or aggressive mechanical means of lead paint removal without proper vacuum recovery of dust. The final component, worksite cleanup, involves removing all dust and debris from the work area, using approved methods, and ensuring that it is safe for occupation.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com6tag:blogger.com,1999:blog-810297091374991428.post-34729873841985680052014-01-04T12:31:00.000-08:002014-01-04T12:31:00.081-08:00How can I get rid of mold?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEieJgQdh0OrzRvH8BmbjfcaRp2o1EK6isw7MAsxK12AoYVUASi_uxXYIwRiMjosOgubWxdT2q2c_uaVZ5IZvBxFJv6mwaIdgKS3dGhlP-1aC8ds7QtYh_qUlkFs9hRVbqbVXm06w8pHDXY/s1600/mold.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="133" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEieJgQdh0OrzRvH8BmbjfcaRp2o1EK6isw7MAsxK12AoYVUASi_uxXYIwRiMjosOgubWxdT2q2c_uaVZ5IZvBxFJv6mwaIdgKS3dGhlP-1aC8ds7QtYh_qUlkFs9hRVbqbVXm06w8pHDXY/s200/mold.jpg" width="200" /></a></div>
Mold may cause health problems for certain individuals when they are exposed to spores in the air. Molds can produce allergens, irritants, and occasionally toxic substances. Allergic reactions to mold generally result in symptoms similar to those of hay fever, and mold can also cause asthma attacks in asthmatics. Even for people who are not allergic to mold, exposure to mold can irritate the eyes, skin, nose, throat, and lungs. Mold can also cause damage to the surfaces on which it grows. For these reasons, it is important that you remove any mold that may be growing in your building, as well as preventing further mold growth.<br /><br />The most important step in mold removal and prevention is moisture control. Mold needs moisture to grow, so the best way to permanently get rid of mold is to determine and eliminate the source of excess moisture. Any leaking plumbing should be fixed, and any other sources of moisture should be identified and eliminated. Moisture levels should be monitored consistently in order to maintain a mold-free building.<br /><a name='more'></a><br />After the moisture problem is eliminated, the mold can be removed and surfaces treated. How mold should be treated will depend on where the mold is located, as well as how much mold is present. Generally, porous types material such as cardboard boxes, stuffed animal toys and similar items that have mold on them should be discarded. Mold is not considered a hazardous waste, so mold-contaminated items can be taken to any landfill. However, it is recommended that you seal mold-contaminated materials in plastic bags to prevent the spread of mold spores. Cloth materials with mold growing on them should be washed in hot water. If they cannot be washed in hot water, they should be discarded.<br /><br /> In general, mold growing on a hard surface that covers an area less than 10 square feet can be removed by washing the surface with soapy water. In some cases, scrubbing with a brush may be necessary to completely remove the mold build up. The EPA and CDC agree that bleach and other biocides should not be used to remove mold. While these substances will kill and decolorize mold, they will not remove it as well as warm water with detergent. Dead mold can still cause health problems, and it is not necessarily to kill mold to remove it. Any areas of mold growth larger than 10 square feet should be cleaned by a professional. There are also commercially sold products available that will do a good job at removing mold.<br /><br />It is important to remember that there will always be mold spores present, even in the cleanest house. Even if all mold spores could be removed from a building, spores from the outside will continue to enter the building. Mold must have moisture to grow. Be sure to keep humidity levels low to keep mold from growing.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com4tag:blogger.com,1999:blog-810297091374991428.post-37494566910746511362014-01-03T12:28:00.000-08:002014-01-03T12:28:00.715-08:00Can I remove PCBs from my building?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiF_f39Zpg559oJlzI8Ek4DGXvKNHyPQ_U-Pxt_Lo2ydZOEPqbxnLVpHuL7D3e-rnBh4C86MXzy4ttHS_Hpu2YGc26VTFRlR90HQWBCi2su2Vl7E2rOtk_lPN-kZSa2kjkdSHxFFGJKCLo/s1600/Caution-sign.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiF_f39Zpg559oJlzI8Ek4DGXvKNHyPQ_U-Pxt_Lo2ydZOEPqbxnLVpHuL7D3e-rnBh4C86MXzy4ttHS_Hpu2YGc26VTFRlR90HQWBCi2su2Vl7E2rOtk_lPN-kZSa2kjkdSHxFFGJKCLo/s200/Caution-sign.jpg" width="200" /></a></div>
There are no laws expressly forbidding you from removing PCB’s yourself. However, PCB’s can negatively impact both human health and the environment. They are known to cause cancer and to adversely affect the immune system, reproductive system, nervous system, and endocrine system. In addition, PCB’s do not easily break down, and therefore remain in the environment for a long time. They cycle between air, water, and soil, can accumulate in small organisms as well as leaves and the above-ground parts of plants and food crops, and can be carried a long way from the source of the contamination. Therefore, it is very important that PCB’s are removed safely and disposed of properly. For this reason, the EPA strongly recommends that PCB removal be carried out by an experienced contractor.<br /><br />Even if PCB’s are removed by an experienced contractor, it is important that the removal process is carried out properly and safely in order to protect the environment, your health, and the health of others. All caulk that contains more than 50 ppm of PCB’s, or any materials coated with such caulk, must be removed. Caulk containing less than 50 ppm of PCB’s does not need to be removed. When removing PCB-containing caulk, protective clothing such as facemasks and gloves should be worn at all times in order to prevent injury. After the caulk has been removed, it must be managed and disposed of as a “PCB bulk product waste.”<br /><a name='more'></a><br />Florescent light ballasts are a common source of PCBs. The EPA does not necessarily recommend an experienced contractor to remove PCB light ballasts, but any person performing this task should be properly trained. Therefore, if you or any of your building’s staff have training in this area, there is no reason why you should not be able to remove PCB containing ballasts yourself. If neither you nor any of your building staff have such training, it is recommended that you hire an experienced contractor. Before removing PCB light ballasts, you should disconnect all power and de-energize the ballasts (this should be done under the supervision of a licensed electrician). It is important to inspect the ballasts for any signs of leakage before they are removed. Leaking ballasts should be separated from non-leaking ballasts for packing and disposal. Always wear proper personal protective equipment when handling PCB containing ballasts. When removing the ballasts, you should have appropriate containers and packing materials ready to place the ballasts in to minimize the possibility of other materials becoming contaminated with PCB’s. After the ballasts are removed, they must be packaged according to all federal, state, and local regulations. They should then be stored safely until they can be disposed of. In addition, detailed records should be kept of all removed PCB-containing light ballasts. These records should indicate the date of removal, how many ballasts were removed from each area, where the ballasts were located, and how many ballasts were leaking. You should include the person or company performing the work, and information regarding the manifesting and location of disposal.<br /><br /> Apart from caulk and fluorescent light ballasts, PCB’s can often be found in electrical transformers and capacitors in some older appliances (air conditioners are a common example). Again, it is important to ware proper protective clothing and equipment at all times when removing PCB-containing capacitors. After removal, PCB-containing capacitors should of course be packaged in approved containers, stored, and disposed of according to all federal, state, and local regulations.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com3tag:blogger.com,1999:blog-810297091374991428.post-73270170884777892372014-01-02T12:23:00.000-08:002014-01-02T12:23:00.203-08:00Are schools required to remove asbestos?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgR8nq55EOx8BtUxUE2YJOshDpmLMZykJ1WAOl4I4GXfYCR4i3fe5FlwsO9Ie-clQSXjTCf-IyNOJdnTtdG2qa8b_B_9R6O4Gi0OMisVWKIHtIL9GE1DbakRdvOqZPJGaWU7hIYPqYsdlI/s1600/school.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgR8nq55EOx8BtUxUE2YJOshDpmLMZykJ1WAOl4I4GXfYCR4i3fe5FlwsO9Ie-clQSXjTCf-IyNOJdnTtdG2qa8b_B_9R6O4Gi0OMisVWKIHtIL9GE1DbakRdvOqZPJGaWU7hIYPqYsdlI/s200/school.jpg" width="150" /></a></div>
When asbestos fibers become airborne, they can become lodged in the lungs and cause such serious respiratory diseases as asbestosis, mesothelioma, and lung cancer. In order to protect students and school employees from the hazards of asbestos materials, public school districts and private schools that do not collect tuition are subject to asbestos regulations which are distinct from those imposed upon businesses and other institutions.<br /><br />Schools are not required to remove asbestos unless it is damaged or likely to be disturbed by renovation or demolition. However, according to the Asbestos Hazard Emergency Response Act (AHERA), there are several other regulations that they are required to comply with. First, school buildings must be inspected for asbestos-containing materials, and must have known or suspected ACM re-inspected once every three years. Any person conducting these inspections, or responding to any asbestos hazards that may be found, must be trained and accredited according to the EPA’s Asbestos Model Accreditation Plan. If the school is being demolished or if removal of ACM is necessary for any reason, schools must comply with the National Emissions Standards for Hazardous Air Pollutants (NESHAP) requirements for asbestos removal. Schools must also appoint a contact to ensure that the school follows all regulations.<a name='more'></a> In addition, schools must provide training to ensure that custodial staff is aware of the hazards of asbestos and observes all necessary precautions when working near ACM. They must also notify parents or guardians, teachers, and employee organizations annually of any asbestos operations that have taken place at the school, or any plans for such operations. Finally, the school must develop an asbestos management plan.<br /><br />The Asbestos Hazard Emergency Response Act has also instituted certain requirements for asbestos management plans for schools. First, a copy of the asbestos management plan must always be kept at the school, and parents, teachers, and employee organizations must be notified yearly about its availability. Parents, teachers, and school employees may request to inspect the asbestos management plan at any time, and it must be provided within five business days after it is requested. The asbestos management plan must include all of the following information: the name and address of the school building; whether the school building contains ACM, and, if so, what type of ACM; the date of the school’s first asbestos inspection; a plan for re-inspection of all known or suspected ACM; a blueprint identifying the location of all known ACM; a description of all actions taken to prevent or reduce asbestos exposure; a copy of all building analyses and the name of the laboratory that did the sampling; the name, address, and telephone number of the contact appointed to make sure that the school fulfills all requirements regarding asbestos materials; and a description of the steps taken to inform teachers, school employees, students, and the parents or guardians of students of any operations involving asbestos materials.<br /><br /> Finally, it is important to note that the regulations described here are those of the Environmental Protect Agency. State or local regulations may be more numerous or more stringent.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com2tag:blogger.com,1999:blog-810297091374991428.post-55907157669102491152013-12-31T10:45:00.000-08:002013-12-31T10:45:00.485-08:00Why do costs of Phase One cost vary so much?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvFq_iPCPJuw5qPy0aD0Po21D4ovNbz9ZHkjrqEE_XEXDjvKcWoGVF7P7f0IZj7wweOTW9cCPaQ7bAZjKEWRDMjTwf_FgxnIKCXGzrcZwz2_L7QbOO-69GmYS7YBEd5QYC2nluGLLxPD4/s1600/asbestosman.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="123" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjvFq_iPCPJuw5qPy0aD0Po21D4ovNbz9ZHkjrqEE_XEXDjvKcWoGVF7P7f0IZj7wweOTW9cCPaQ7bAZjKEWRDMjTwf_FgxnIKCXGzrcZwz2_L7QbOO-69GmYS7YBEd5QYC2nluGLLxPD4/s200/asbestosman.jpg" width="200" /></a></div>
A Phase I inspection is usually conducted prior to financing or selling real estate. The purpose of a Phase I inspection is to determine the probability of environmental impacts caused by current or past usage. These probabilities are not only based on the subject site but extend to property surrounding the subject property. The purpose of a phase I inspection is to determine if conditions exist that pose a hazard to health or to the environment.<br /><br />During a Phase I inspection, the inspector will conduct a detailed and extensive site visit, as well as gather information about the surrounding area through interviews with neighboring sites. They will also review local government documents regarding past businesses that may have existed long ago but have been torn down. These activities will help the inspector know whether any past uses of the site or any operations in the surrounding area could be or has been an environmental hazard. Generally, there are certain types of properties that have a greater chance of imposing environmental problems. These typically include gas stations, dry cleaners, dumps, or auto repair shops. Certain manufacturing facilities in the past used little discretion in disposing of hazardous wastes and often dumped or buried such materials on their property. Over time, these hazardous materials can spread to adjacent properties and contaminate ground water. <a name='more'></a> <br /><br />Older buildings, those usually built before 1970 are likely to containing lead paint or asbestos. It is important to note that destructive investigations of building systems and structures are not involved in a Phase I inspection. That is, drilling is not conducted or walls opened up for inspection during a Phase I. A Phase I investigation is usually a part of a general visual inspection and records search to uncover the issues that need further investigation. After the Phase I inspector conducts the site visit and reviews information and local government documents, they will determine whether further investigation is necessary to ensure that the site is not an environmental hazard.<br /><br />Depending on what is found during a Phase I inspection, a Phase II or Phase III inspection may be necessary. Phase II inspections, also called “subsurface investigations” or “site investigations,” involve testing soil and groundwater for contamination. Phase III inspections involve remediation of the site, if it is necessary.<br /><br />The cost for a Phase I inspection is quite variable, because not every Phase I inspection is the same. Phase I inspections can involve different activities depending on the site and the client. Some clients may be most interested in whether there is radon present in the building, while others may be more interested in lead, and still others may be more interested in mold. The cost for an inspection also depends on whether further investigation is necessary, and, if it is, what that investigation entails. If a Phase II inspection is needed, factors such as the type of soil present at the site, the depth of groundwater at the site, what operations, if any, were previously conducted at the site, for how long such operations were conducted, and the reason for conducting the Phase II inspection can affect the cost of the inspection. If you want to have a cost-effective Phase I inspection, it is also important to choose a qualified and responsible consultant to help you through the process. <br /><br /> As with any important purchasing decision, get several estimates. Ask for references and talk to several clients who have worked with the prospective Phase I Investigation Company. Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-24651732544043993142013-12-30T10:40:00.000-08:002013-12-30T10:40:00.372-08:00Asbestos complaints by building occupants.If you are a building owner: private, public, or residential, it is important to manage your property <div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdBQqhqCTXfJGhLJIcTNvVHNxVRefLlTHwR8hbzxCCywGpkmus180CtJTfuz2VDqJPT41KQ3pKtYIDPqt-B13uKX2Kxr018ZkGJLGGAsF4zGXVVJdbE0dtMy4GDmQ2awkhXvzGa1teK_o/s1600/st-paul-church-asbestos-removal.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="171" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhdBQqhqCTXfJGhLJIcTNvVHNxVRefLlTHwR8hbzxCCywGpkmus180CtJTfuz2VDqJPT41KQ3pKtYIDPqt-B13uKX2Kxr018ZkGJLGGAsF4zGXVVJdbE0dtMy4GDmQ2awkhXvzGa1teK_o/s200/st-paul-church-asbestos-removal.jpg" width="200" /></a></div>
responsibly. A building owner is responsible for ensuring safety to all building occupants and guests that visit a property. If there is any kind of risk that can be prevented, the owner needs to address the issue promptly. This includes everything from snow removal, water leaks, mold, or any potentially hazardous materials such as asbestos. Therefore, if an occu<span style="text-align: center;">pant has a complaint, the least the owner or manager should do is investigate the validity of the complaint. The building owner needs to assess the complaint, make every attempt to remedy the condition, as well as inform the occupant as to how the complaint was handled. </span><div>
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A complaint of this type can go in one of two directions, and for that reason the first step is crucial. Is the person complaining about known asbestos that is damaged, or about suspect material they fear is asbestos? If we are addressing known asbestos, there are three EPA approved ways to remedy the situation. The only way the material can be positively known as asbestos is because an asbestos survey was previously performed on the property. If a survey was done there should be an Operation and Management Program in place. This program will outline where asbestos is located as well as the condition it was in at that point. The O&M Program also states that asbestos will be continually monitored to ensure there has been no new damage. If the presence of asbestos is confirmed then the next step is for the building owner to decide which of the three EPA approved remedies to perform. Once asbestos is damaged, it can be “enclosed”, “encapsulated”, or removed. All three of these options need to be performed by a licensed professional. After the situation has been handled properly, the O&M Program should be updated for future reference. <br /><br />If the complaint involves suspected asbestos material, then the building owner must start from scratch. This means having the material tested. There is no definitive way of identifying asbestos without an actual analysis. An accredited laboratory can determine if the material is in fact asbestos containing. A material is categorized as asbestos containing (ACM) if it contains more than 1% asbestos. If the lab results state that the material is not asbestos, no further action need be taken. <br /><br />Generally, if asbestos containing material is discovered in a building it is fairly certain that other materials in that building will also contain asbestos. The only way to make certain that you are in control of the situation is to have an asbestos survey conducted in the building. A survey will provide the owner with the information required to manage the asbestos materials in the future and head off complaints before they develop.</div>
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Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-69716971419131437812013-12-29T10:16:00.000-08:002013-12-29T10:16:00.016-08:00What constitutes a lead hazard?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgN3Oh1tuefdv8MXyaYrbpR7Jq10a_XlBL1Se2dnumtD0aEfX_HFfhUxBACLcmybVR_mhLjCfzm_lEmCeAL35p6YKG5wT8QZ_uTJ5NR38G3RLN8yguIMokjQXp6WVYLTrckQkWscv6L-Hk/s1600/Lead+Alert.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="111" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgN3Oh1tuefdv8MXyaYrbpR7Jq10a_XlBL1Se2dnumtD0aEfX_HFfhUxBACLcmybVR_mhLjCfzm_lEmCeAL35p6YKG5wT8QZ_uTJ5NR38G3RLN8yguIMokjQXp6WVYLTrckQkWscv6L-Hk/s200/Lead+Alert.jpg" width="200" /></a></div>
A lead hazard is defined as any environmental condition that may cause lead exposure and ultimately lead poisoning. Lead exposure occurs when lead builds up in the body, generally over a period of months or years. However, cchildren are more at risk for lead poisoning because their smaller bodies are in a continuous state of growth and development. Lead is absorbed at a faster rate compared to adults, which causes more physical harm than to older people. Furthermore, children, especially as they are learning to crawl and walk, are constantly on the floor and therefore more prone to ingesting and inhaling dust that is contaminated with lead. Lead poisoning is a serious condition and affects almost all body systems. In high levels, it can cause convulsions, coma, and even death. In lower levels, it adversely affects the kidneys, brain, central nervous system, and blood cells. Lead exposure has particularly serious effects on young children, causing delays in mental and physical development, lower IQ levels, shorter attention spans, and behavioral problems. It can also cause learning difficulties and slowed growth in newborns exposed before birth.<br /><br />Lead-based paint is the biggest source of lead exposure in the U.S. today. Most buildings built before 1960 have lead-based paint, and buildings built as late as 1978 may also have lead-based paint. Lead-based paint which is in good condition (i.e. not peeling or chipping) generally does not pose a threat and should be left alone. However, lead-based paint that is chipping, peeling, or otherwise damaged or deteriorated is considered a “lead hazard” and can be a major health risk.<a name='more'></a><br /><br />Lead dust can also be very dangerous. Leaded dust is created, or released, when surfaces with lead-based paint deteriorate, when they rub against other surfaces (such as window sashes on frequently used windows) or when they are impacted (such as stair risers). US EPA and HUD have developed action levels which define when a leaded dust hazard is present. These action levels are 40 micrograms of lead per square foot (μg/ft2) on floors, both exterior and interior, 250 μg /ft2 on window sills or interior horizontal surfaces, and 400 μg /ft2 on window wells.<br /><br />Lead in soil is another common cause of lead exposure. Soil generally becomes contaminated with lead due to lead-based paint chipping off of the outsides of homes and buildings, or due to car exhaust from leaded gasoline (which is no longer used). Soil which is near roads, older homes, buildings and industrial facilities is most likely to be contaminated with lead. Most soil must contain at least 1000 parts per million (ppm) of lead before it is considered a lead hazard. However, bare soil in children’s play areas is considered a lead hazard if it contains 400 ppm of lead or more.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-13919184523163104452013-12-28T10:12:00.000-08:002013-12-28T10:12:00.341-08:00Am I required to inform occupants of asbestos or lead in my building?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhIirtDSKr6u5UNBotk61PrWm42Dc8BUP-HGv0mqKh16nv6l08i6cr_du1MvOESl186sUj_MX3lfg6MM32KvXhCTjcpj9HTES-nqbwfTfG6KSoaDtj_ohAwriNi5A1p_7IVQWhsEC9eUAE/s1600/asbestos-survey.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="132" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhIirtDSKr6u5UNBotk61PrWm42Dc8BUP-HGv0mqKh16nv6l08i6cr_du1MvOESl186sUj_MX3lfg6MM32KvXhCTjcpj9HTES-nqbwfTfG6KSoaDtj_ohAwriNi5A1p_7IVQWhsEC9eUAE/s200/asbestos-survey.jpg" width="200" /></a></div>
Asbestos is a very dangerous material, and asbestos fibers if inhaled or ingested, can cause very serious health problems, including severe respiratory diseases such as asbestosis, mesothelioma, and lung cancer. Any asbestos materials that are damaged, deteriorated, or friable are likely to release asbestos fibers into the air. It is sometimes very easy to inadvertently damage asbestos-containing materials, so extreme caution should be observed around such materials. For this reason, it is important that individuals who may be working near asbestos materials are aware of the danger and can act with the appropriate caution.<br /><br />If you are the owner of a building where asbestos materials, or materials you suspect may contain asbestos, are present, it is your responsibility to inform potentially affected parties. This duty to inform can include several types of people. As a building owner, you should inform any company who is planning construction, repair or renovation work in your building of the possible presence of asbestos containing materials (ACM). This is necessary to prevent the accidental disturbance of asbestos that could expose workers or building occupants. You must also inform any of your employees who will be working in areas that are near asbestos-containing materials or suspected asbestos-containing materials... Finally, if you are the owner of a residential building, you must inform any prospective tenants who might occupy areas near or around known or suspected asbestos materials.<br /><a name='more'></a><br />Lead is also a very dangerous material. Lead exposure, also called lead poisoning, occurs when lead builds up in the body, generally over months or years. The most common causes of lead exposure include lead paint or lead dust in buildings and lead-contaminated soil, water, or air. Lead exposure is a serious condition that affects almost all body systems. In high levels, it can cause convulsions, coma, and even death. In lower levels, it adversely affects the kidneys, brain, central nervous system, and blood cells. The biggest cause of lead exposure in the U.S. today is lead paint. Lead paint which is in good condition does not pose a risk, but if it is damaged or begins to chip, peel, or otherwise deteriorate, individuals who are working or living near it may be dangerously exposed to lead. Therefore, it is important that these individuals know of the potential dangers of lead so that they can take appropriate caution around paint that could contain lead.<br /><br />If your building was built after 1978, it most likely does not contain lead. However, this is not always the case. Buildings constructed after 1978 could have been painted with older products that contained lead. If your building was built before 1978, it is likely that it contains lead paint. Although you are not obligated to have the building inspected or to test for lead, you are obligated to inform potential tenants that lead paint may exist in the building. If you know of the existence of lead paint in your building, you must provide occupants with educational materials about the hazards of lead. Regulations can vary, so you should check with your local regulatory agency to find out what responsibilities you have as a building owner to inform occupants and tenants of lead.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-75222340829481054372013-12-27T10:10:00.000-08:002013-12-27T10:10:00.023-08:00How long does it take to remove asbestos?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1bkn9ZOyUzF6VM51zmECnapCq6zgQrzWZHsOSQKskxh90AlAa1VuaGg5AOuryz7PnmRlaFQtsr9OwAEBb_k3cIT14Ri_roSHIcih9fD3kqPH2IjSo-21IWICdtv1k0pSR2EQFpQWWLbU/s1600/two-men-removing-asbestos-from-roof.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="171" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg1bkn9ZOyUzF6VM51zmECnapCq6zgQrzWZHsOSQKskxh90AlAa1VuaGg5AOuryz7PnmRlaFQtsr9OwAEBb_k3cIT14Ri_roSHIcih9fD3kqPH2IjSo-21IWICdtv1k0pSR2EQFpQWWLbU/s200/two-men-removing-asbestos-from-roof.jpg" width="200" /></a></div>
<br />Exposure to airborne asbestos fibers can cause very serious health problems, including severe respiratory diseases such as asbestosis, mesothelioma, and lung cancer. Any asbestos materials that are damaged, deteriorated, or friable are likely to release asbestos fibers into the air, and therefore should be removed. However, improper removal of asbestos is very dangerous, and can sometimes lead to an exposure risk level higher than that caused by the damaged or deteriorated asbestos containing materials (ACM). Therefore, there are many precautions that asbestos removal companies must take in order to ensure that asbestos materials are removed safely.<a name='more'></a><br /><br /><div>
During asbestos removal, it is the responsibility of the asbestos removal contractor to make sure that building occupants are not exposed to asbestos fibers. There are several precautions that an asbestos professional will take to accomplish this goal. Before beginning any asbestos removal project, the asbestos removal company must isolate the regulated work area in order to prevent air flow between the isolated work area and the rest of the building. This is usually accomplished with polyethylene sheeting, duct tape, and other such materials. In addition, the isolated area must also be subject to what is called “negative pressure. That means that the work area will always be drawing clean air in from outside the isolated section and exhausting filtered clean air from the work area. This is accomplished by using negative air pressure machines equipped with HEPA filters. The asbestos professional should also post an “occupant protection plan” detailing the steps they will take to protect building occupants outside of each regulated area, as well as observing proper abatement techniques and appropriate worksite cleanup, waste handling, and decontamination procedures, in order to ensure that building occupants are not being exposed to asbestos fibers. Depending on the complexity of the project, preparation tasks prior to asbestos abatement can take as much time as the actual removal of the asbestos materials.<br /><br />Precautions must be taken to protect asbestos removal workers as well. There exists something called the Permissible Exposure Limit (PEL), which is set by the Occupational Safety and Health Administration as a guideline on the level of asbestos exposure that is considered to be a health risk to workers. Workers are assigned specific respiratory protection to prevent them from being exposed to asbestos fibers exceeding the PEL. Workers are also required to ware full bodied disposable suits, gloves and foot covers. <br /><br />Despite these stringent safety regulations, asbestos removal often does not take as long as one might expect. Many asbestos removal projects can be completed in a few hours. Of course some large projects can take weeks, months or even years to complete. For larger projects, the work areas are usually divided into many section or phases. The length of time necessary to complete a project is also influenced by the type of asbestos materials, ease of access and configuration of the work area. It will take far longer to remove asbestos ceiling material from a gym that is 30 feet high then a classroom ceiling that may be only 10 feet high.</div>
Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-2957782104935909962013-12-26T10:05:00.000-08:002013-12-26T10:05:00.494-08:00Do I need a permit to remove asbestos from my home?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEuIa0n562u33oLSupwHWNlBk8N6-OtMz_MJpKfXXumjKjcFXB0e-zcy83-L8ebLvRzjjK5gykqB7JnpUKn6F4PpELWerTat-e8JrFYxBt9Zy3x0KeAWuSWQdhWVqcteg51nfeZnLpFpE/s1600/asbestoscontainment.JPG" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="149" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgEuIa0n562u33oLSupwHWNlBk8N6-OtMz_MJpKfXXumjKjcFXB0e-zcy83-L8ebLvRzjjK5gykqB7JnpUKn6F4PpELWerTat-e8JrFYxBt9Zy3x0KeAWuSWQdhWVqcteg51nfeZnLpFpE/s200/asbestoscontainment.JPG" width="200" /></a></div>
<br />Asbestos is most commonly found behind walls or above ceilings in insulation. There are two types of insulation that may contain asbestos: insulation made with asbestos, which is most often found in houses built between 1930 and 1950, and vermiculite insulation. 70% of the vermiculite insulation in buildings today was manufactured at a site in Libby, Montana that was contaminated with asbestos, so if you have vermiculite insulation in your building, it is very likely that it contains asbestos. Asbestos can also be found in cement sheeting behind walls, patching and joint compound in walls or ceilings, textured paint on walls or ceilings, and acoustic ceiling tiles.<br /><br />Don’t panic if you have asbestos insulation or any other asbestos material behind walls or ceilings in your building. As long as the asbestos material remains behind the walls or ceilings, it is not dangerous. Even nail holes and similar minor damage to walls that enclose asbestos materials are not large enough to create a health risk. If you suspect that there may be asbestos materials behind the walls or above the ceilings of your building, the best course of action is to leave them alone and take care not to damage or disturb them.<br /><a name='more'></a><br />The one case in which you may need to remove intact asbestos materials behind walls or above ceilings is if you are planning a renovation or demolition which would disturb these materials. If the asbestos material is friable or is considered regulated asbestos-containing material, it must be removed before demolition. Category II non-friable asbestos materials, which have a high probability of being crumbled or pulverized, must also be removed prior to demolition. Category I non-friable asbestos materials that are in good condition, however, do not have to be removed prior to demolition unless the building will be demolished by intentional burning. If you are planning a renovation which would require you to either damage or go behind walls which you think may enclose asbestos materials, you should contact an asbestos professional, who can tell you whether or not your walls and ceilings do have asbestos behind them.<br /><br /> If a large portion of the asbestos material is somehow exposed, do not disturb it, but check it regularly for signs of damage or deterioration. If the asbestos material is damaged or deteriorated in any way, you should call in an asbestos professional immediately to remove or repair it. Removal may not be necessarily—if possible and practical, the asbestos professional will either seal or cover the damage to prevent the asbestos material from releasing fibers into the air. If the damage is too severe, however, the asbestos professional may have to remove the asbestos materials completely.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-75163149598501052562013-12-25T10:02:00.000-08:002013-12-25T10:02:00.074-08:00How can I protect myself from asbestos?<div class="MsoNormal">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkvqjSNsPrRDHS2BE44llNC8UBnjXwWXT0onMb0yiumIsCQNKEj46cYIXLDa6Wb2kuze08iPRm8EvMOkZ4kSdN8TrY2a4_qi6GH8A46ffyhLIByj_4xGkhptjsd9VA0KLnO4qd_CrLv1g/s1600/Protective-equipment-Asbestos.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgkvqjSNsPrRDHS2BE44llNC8UBnjXwWXT0onMb0yiumIsCQNKEj46cYIXLDa6Wb2kuze08iPRm8EvMOkZ4kSdN8TrY2a4_qi6GH8A46ffyhLIByj_4xGkhptjsd9VA0KLnO4qd_CrLv1g/s200/Protective-equipment-Asbestos.jpg" width="167" /></a>Asbestos is a
very unique material in many ways and is the name for a combination of minerals
found naturally. Some of asbestos’
defining traits include fibers that can be woven, exhibit high tensile
strength, are fire resistance, and have a high electrical resistance. In addition to its exclusive properties, the
way asbestos affects people is also exceptional. Most illnesses and diseases have a latency
period. This means that an ailment may
be present in the body, but has not yet revealed itself with the accompanying
signs or symptoms. For most diseases,
the latency periods are short lived, lasting a matter of days or weeks. Asbestos related diseases on the other hand,
can lay dormant anywhere from 10-30 years.
During the exposure process, in whatever forms that may be, the asbestos
fibers in an area can continue to breakdown further and further into smaller
segments. These extremely small fibers
can remain airborne for days after an initial disturbance. These small pieces can either be inhaled or
ingested. A health issue can form when
asbestos fibers settle into the lungs and the pleural cavity. During the latency period, those fibers begin
scaring the body and after so long may develop into a number of asbestos
related diseases including asbestosis, mesothelioma, or lung cancer. For all these reasons it is hard to know if
your exposure to asbestos will affect your health. So how can you know?</div>
<a name='more'></a><o:p></o:p><br />
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Although
asbestos related diseases can take years to surface, there are certain groups
of people that are more at risk than others.
The most obvious and catalyzing factor in this equation is a person’s
profession. According to a study done by
the Center for Disease Control (CDC) the majority of people who have died as a
result of asbestos exposure were workers employed in the following fields:
mining, milling, insulating, ship building, manufacturing, and
construction. Also, keep in mind that
this study conducted in 2000 included many people who worked in these fields
with little or no precaution or protective equipment. Since then, both the EPA and OSHA have
mandated safe work practices to prevent illness and death based on what we’ve
learned of this complex material.
Besides a specific profession there are several factors that contribute
to a person’s risk. The amount of
exposure a person encounters can determine what affect the asbestos will have
on a person. The CDC also states that
asbestos is inescapable in our ever growing industrial world. Most people come in contact with small
amounts of asbestos throughout their life with no adverse effects. An equally important factor of asbestos
exposure is how long the exposure lasted.
Once again this goes back to people who encounter it daily, perhaps at
work, versus simply doing a home renovation for a week. The size, shape, and chemical makeup of the
asbestos can also be a factor. Finally,
the presence of other lung diseases plays a vital role in the susceptibility of
an asbestos related disease. Smoking
cigarettes will significantly affect lung health in relation to asbestos. For example, if someone habitually smokes
cigarettes and also is exposed to asbestos, they are ten times more likely to
develop lung cancer. Smoking also overlaps
into individual characteristics which can affect the body’s response to
asbestos. Along with smoking, a person’s
age, gender, nutritional status, family traits and general state of health all
play a role. <o:p></o:p></div>
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<br /></div>
<div class="MsoNormal">
If an
asbestos related disease is something that is a possibility for you, or you
know that you have been exposed, there are some proactive steps you can
take. Firstly, prevention is the best
defense. This means if there is an
asbestos threat in your home of workplace, it should be addressed promptly<o:p></o:p></div>
. Call an asbestos inspection firm to assess
the suspect asbestos material and handle it accordingly. If handling asbestos is part of your job be
sure to take the proper precautions.
This means wearing protective clothing, a properly fitting respirator,
and decontaminating yourself before going home.
If you know that you have been exposed to asbestos it is important to
monitor your health after the fact.
Unlike most diseases, asbestos will not show signs and symptoms for many
years. Asbestos will not make you cough
or sneeze. It will not make your throat
or skin itch. Therefore, if you know
you’ve been exposed it is best to go see a physician. A medical exam in relation to asbestos
exposure should entail a medical and work history, a breathing test, and a
chest x-ray. <br />
<div class="MsoNormal">
<br /></div>
<br />
<div class="MsoNormal">
With all that
we now know about asbestos, its health effects, and prevention, there is still
no way to know how much exposure is too much.
Due to the long latency period, all a person can do is be as cautious as
possible. If your job requires you to be
around asbestos, exercise safe work practices and wear protective gear. Quit smoking. <o:p></o:p></div>
Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-78403172593750303412013-12-24T11:36:00.000-08:002013-12-24T11:36:00.453-08:00How long should I keep waste records?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgViJME-09qPZF6Ju70M9fgivxs082sxmROkb6ChWyO0z4cLvmcdRoZSSLqozqeIg5R-sNIpaKzeksUMXl_znFo4H2UJjVoVBJ5e5hEV_lMUpuqPw8cDKoNNzEIuPNT-8fsivX8XVB1xYw/s1600/download.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgViJME-09qPZF6Ju70M9fgivxs082sxmROkb6ChWyO0z4cLvmcdRoZSSLqozqeIg5R-sNIpaKzeksUMXl_znFo4H2UJjVoVBJ5e5hEV_lMUpuqPw8cDKoNNzEIuPNT-8fsivX8XVB1xYw/s200/download.jpg" width="171" /></a></div>
<br />It is important to keep clear and complete records for all asbestos waste, and the method of keeping these records currently accepted by the EPA’s National Emissions Standards for Hazardous Air Pollutants (NESHAP) regulations is through a Waste Shipment Record (WSR). Before we go into how long WSR’s should be kept, it is important to understand what a WSR is and how it works.<br /><br />WSR’s are composed of three parts and require the signatures of three separate parties: the waste generator, the transporter, and the waste disposal site operator. A “waste generator” is defined as the owner or operator of any concern that generates asbestos waste. This includes asbestos mills, manufacturers, fabricators, demolition or renovation projects, etc. The waste generator is responsible for filling out the first part of the WSR, and then transfers the waste shipment and WSR to the transporter. It is important that the waste generator keep a copy of the WSR signed by the transporter for their records.<a name='more'></a><br /><br />When the transporter delivers the waste shipment to the waste disposal site, they should give a copy of the WSR to the waste disposal site operator. If there is a second transporter, both transporters must sign the WSR. It is recommended, although not required, that the transporter keep a copy of the WSR signed by the waste disposal site operator for their records. After the waste shipment has been delivered, the waste generator should receive a copy of the WSR signed by the waste disposal site operator. If the waste generator has not received such documentation within 35 days, they should take steps to locate the shipment. If they still have not received it after 45 days, they must submit an exception report.<br /><br />It is possible for a WSR to be documented incorrectly, so if the waste disposal site operator notices any discrepancies between the WSR and the waste shipment itself, it should be noted on the WSR before it is sent back to the waste generator. The waste generator should also be contacted to find out the reason for the discrepancy. Discrepancies that cannot be resolved require the waste disposal site operator to submit a discrepancy report to the proper government authority. Both waste generators and waste disposal site operators must keep WSR’s on file for two years after the removal of the asbestos waste.
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Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-14505190093435711192013-12-23T11:33:00.000-08:002013-12-23T11:33:00.308-08:00How long can I store asbestos waste?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHEkuzhfKiH72Vginl21ZRYggCdyGSbDnSGcouH2JgghT6Vjann1f0TLDokou19EAi909ABtsaiTjIinYgSR3PbO15CfkS2okde-N0OM2chUZLbRACgq3U3w5aqEkv361WPZW7SgzIuJA/s1600/220px-Anthophyllite_asbestos_SEM.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjHEkuzhfKiH72Vginl21ZRYggCdyGSbDnSGcouH2JgghT6Vjann1f0TLDokou19EAi909ABtsaiTjIinYgSR3PbO15CfkS2okde-N0OM2chUZLbRACgq3U3w5aqEkv361WPZW7SgzIuJA/s200/220px-Anthophyllite_asbestos_SEM.jpg" width="200" /></a></div>
<br />Asbestos waste cannot be stored in a building indefinitely. Storage is only acceptable as an interim solution for asbestos waste. Asbestos waste can be stored at the generation site (the site from where it was removed) in appropriate containers for up to 90 days, but should be disposed of as soon as it is practical. It can also be stored at an intermediate location in a licensed solid waste transportation vehicle. Apart from these two cases, asbestos waste should always be disposed of at an appropriate location. Asbestos waste should only be disposed of at designated landfills which are authorized to accept asbestos. You can check with your local Health Department or branch of the EPA in your area for landfills that accept asbestos waste. Be aware that different states have different packaging, labeling and transportation.<br /><a name='more'></a><br /><div>
If you are temporarily storing asbestos, it is important to do it safely in order to minimize the risk of asbestos exposure. Asbestos should be kept wet while it is being stored in order to prevent it from creating dust, and must be stored in leak-proof containers. Asbestos can be stored in multiple plastic bags with a cumulative thickness of at least 12 mils. It can also be stored in a single plastic bag or in multiple plastic bags with a cumulative thickness less than 12 mils as long as the cumulative thickness is at least six mils and the plastic bags containing the asbestos waste are sealed in a fiberboard or steel drum. All containers used to store asbestos waste must be labeled with appropriate hazardous waste warnings. Asbestos waste should be stored in a secure area with controlled access, and should not be stored near other solid waste. When storing asbestos waste, always make sure that containers are not damaged or leaking and that they are protected from weather and from physical damage.</div>
Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-50432381373139286482013-12-22T11:29:00.000-08:002013-12-22T11:29:00.115-08:00How do I dispose of asbestos waste?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgWsaH08tUMKnp5J-kARPCOEYpGlfbUfOGWOYhF7oLqkUqvTDmA2Tn-vXJSL-UrKbi2mSR7Arej3emJWAgnP6uDL6pP5mXYSUIocq0bHtpupzbXHPB3KJEssrbzfqXJKQqnKIfmKPl0Tq4/s1600/asbestos_waste_bags.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgWsaH08tUMKnp5J-kARPCOEYpGlfbUfOGWOYhF7oLqkUqvTDmA2Tn-vXJSL-UrKbi2mSR7Arej3emJWAgnP6uDL6pP5mXYSUIocq0bHtpupzbXHPB3KJEssrbzfqXJKQqnKIfmKPl0Tq4/s200/asbestos_waste_bags.jpg" width="145" /></a></div>
Asbestos waste can only be disposed of at designated landfills which are authorized to accept asbestos. The local Health Department or local EPA authority should be able to provide a list of licensed disposal sites. Asbestos should be kept wet while it is being containerized in order to prevent the release of asbestos fibers and must be stored in leak-proof containers. Asbestos can be stored in multiple plastic bags with a cumulative thickness of at least 12 mils. It can also be stored in a single plastic bag or in multiple plastic bags with a cumulative thickness of less than 12 mils as long as the cumulative thickness is at least six mils and the plastic bags containing the asbestos waste are sealed in a fiberboard or steel drum. All containers used to store asbestos waste must be labeled with appropriate hazardous waste warnings. All containers used to transport regulated asbestos-containing material must be labeled with the name of the waste generator and the location where the waste was generated. It is also important to ensure that the outsides of containers are not contaminated with asbestos debris clinging to the surface.<a name='more'></a><br /><br />When transporting asbestos waste from the generation site to the disposal site, it is important to take all appropriate precautions. All vehicles which are used to transport asbestos waste must be marked as containing asbestos during loading and unloading. It is recommended (in some states the law) that vehicles used to transport asbestos waste have an enclosed carrying compartment or at least a canvas covering. Additionally, a WSR (waste shipment record) must be properly filled out and accompany the asbestos waste from the generation point to the landfill. This Waste Shipment Record must be signed by the Generator and transporter and given to the disposal site owner or operator when the waste is delivered.<br /><br /> <br /><br />Sometimes it may be necessary to temporarily store asbestos before disposal, but please note that this is only a temporarily solution. Asbestos waste can be stored at the generation site in appropriate containers for up to 90 days, but should be disposed of as soon as it is practical. If you are temporarily storing asbestos, it is important to do so safely in order to minimize the risk of asbestos exposure. The waste should be in an area with controlled access, and should not be stored near other solid waste. When storing asbestos waste, always make sure that containers are not damaged or leaking and that they are protected from weather and from physical damage. Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com1tag:blogger.com,1999:blog-810297091374991428.post-2164296176717600022013-12-21T11:25:00.000-08:002013-12-21T11:25:00.293-08:00How can I protect my occupants in my building from asbestos?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoHofc94FpwajqyHguA6Ifqo1z52ihVlkVSNiStxR-xsI_jhQLhfu3zZvC0JT4tINoR6AP7QdYkGomRceZN_rzymuwonIV9y7zfzKPb6LziNrcqXbgvUMWa7a_azspC9w1OUhdJKABGOM/s1600/asbestos+building.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="200" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgoHofc94FpwajqyHguA6Ifqo1z52ihVlkVSNiStxR-xsI_jhQLhfu3zZvC0JT4tINoR6AP7QdYkGomRceZN_rzymuwonIV9y7zfzKPb6LziNrcqXbgvUMWa7a_azspC9w1OUhdJKABGOM/s200/asbestos+building.jpg" width="150" /></a></div>
<br />Exposure to airborne asbestos fibers can cause very serious health problems, including severe respiratory diseases such as asbestosis, mesothelioma, and lung cancer. Because the symptoms of these diseases often take anywhere from 15 to 30 years after initial exposure, it can be difficult to know whether you’ve been exposed to asbestos until you are already experiencing its harmful effects. Therefore, it is very important to make sure that the occupants of your building are not being dangerously exposed to asbestos fibers.<br /><br />If there are any materials in your building that you suspect to be asbestos containing materials (ACM), check to make sure it is not damaged or deteriorating. And be very cautious not to damage or disturb any suspect ACM. Asbestos materials that are intact generally pose no danger, and are best left alone. If there is suspected ACM in your building that is damaged or deteriorated, contact an asbestos professional immediately. They can inspect your building and tell you whether the material is ACM, as well as whether it is dangerous to occupants. Remember. Just because you have ACM in your building does not mean that it must be removed. It will always depend on the condition of the material and the potential for damage or deterioration.<a name='more'></a><br /><br />If you do have damaged or deteriorated ACM in your building, you should have it removed or abated as soon as possible. Improper removal or abatement of asbestos is very dangerous, and can sometimes lead to an exposure risk level higher than that caused by the damaged or deteriorated ACM. It is important that removal or abatement of ACM is performed by a reputable asbestos professional. During ACM removal, it is the responsibility of the asbestos removal company to make sure that building occupants are not dangerously exposed to asbestos. There are several precautions that an asbestos professional will take to accomplish this goal. <br /><br />If you have an asbestos emergency (i.e. if previously intact ACM is suddenly damaged or disturbed), there are steps you can take to make sure building occupants are not exposed to asbestos fibers until the ACM can be removed or abated by an asbestos professional. If asbestos-containing materials are only slightly damaged and are in a low-traffic area, limiting access to the area and ensuring that the materials are not touched or disturbed may be sufficient to prevent the release of asbestos fibers temporarily. In the case of more serious damage (the damaged area is larger than the palm of your hand) it could be considered more dangerous. The area should be immediately vacated and precautions should be taken to ensure that no one enters the effected area. Absolutely do not attempt to clean up the asbestos yourself, especially not by dusting, sweeping, or vacuuming. Doing so will only disturb it further. After sealing off the area, contact a trained asbestos professional, who will either repair or remove the asbestos-containing material.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-64432216935368513092013-12-20T11:16:00.000-08:002013-12-20T11:16:00.095-08:00<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhfvOQszQ4bvGOlP39ncNaDwaLCAgqZWfLIjoZAXfrjUYvo4HgAoJoCsfS6apUQ_g44bQkLF3yOI96YEgK1LFiF37oDZaHbyZcbuINx4h3_e-oy6WVuzdStQO1g7ZgzNj658fPHeuMV8P0/s1600/leadpaint.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="185" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhfvOQszQ4bvGOlP39ncNaDwaLCAgqZWfLIjoZAXfrjUYvo4HgAoJoCsfS6apUQ_g44bQkLF3yOI96YEgK1LFiF37oDZaHbyZcbuINx4h3_e-oy6WVuzdStQO1g7ZgzNj658fPHeuMV8P0/s200/leadpaint.jpg" width="200" /></a></div>
<br />Lead paint in homes and buildings can present a big concern. Lead paint is the most significant source of lead exposure in the U.S. today. Most buildings built before 1960 contain lead paint, and buildings built as late as 1978 may also contain lead paint.<br /><br />Lead paint which is in good condition (i.e. not peeling or chipping) generally does not pose a threat and should be left alone. There are certain situations in which lead paint in good condition can be dangerous (for example, when surfaces, such as the frames of a window that is often opened, rub against one another and create dust). Lead paint that is chipping, peeling, or otherwise deteriorating, however, can pose a big threat. People who live or work in buildings with deteriorating lead paint can be exposed to lead dust, which can have many negative impacts on one’s health. Lead exposure affects almost all body systems. High levels of lead can cause comas, convulsions, and even death. Low levels cause damage to the kidneys, brain, central nervous system, and blood cells.<br /><a name='more'></a><br />Lead exposure poses a particular threat to fetuses, pregnant women, and young children. Lead exposure in children can lead to lower IQ levels, shorter attention spans, behavioral problems, and delayed physical and/or mental development.<br /><br />The symptoms of lead poisoning include loss of appetite, nausea, vomiting, stomach cramps, insomnia, fatigue, headache, moodiness, joint and/or muscle aches, anemia, and effects on both male and female reproductive systems. However, these symptoms often begin gradually or do not manifest immediately, so it can be difficult to tell whether you have lead poisoning. Because of this, it is important to know whether you are at risk of exposure to lead.<br /><br /> <br /><br />If you are uncertain about the lead content of deteriorating paint around your home or place of business, seriously consider having it sampled before renovation projects or disturbing the paint. The cost of a test ($25 to $50) per sample is a small price to pay in order to prevent serious health problems. Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-28581424801596896822013-12-20T11:15:00.000-08:002013-12-20T11:15:00.390-08:00What is friable and non-friable asbestos?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhR_RQaf6mTWeVHKVKCc1F3_HPvv15xTtnu2Y5oL6OKEmBBzHTCakl1VfxJRQf4VJOOlgTmEXmsVtQyxi_I4UBbtjKbpFMct9Uoa1oq4uXq0WX-L5o-QR3253GisKRjW6CTjWSazUNkh-I/s1600/a_logo1.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="130" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhR_RQaf6mTWeVHKVKCc1F3_HPvv15xTtnu2Y5oL6OKEmBBzHTCakl1VfxJRQf4VJOOlgTmEXmsVtQyxi_I4UBbtjKbpFMct9Uoa1oq4uXq0WX-L5o-QR3253GisKRjW6CTjWSazUNkh-I/s200/a_logo1.jpg" width="200" /></a></div>
Friable asbestos-containing material (commonly abbreviated to ACM) is defined as material containing more than 1% asbestos and it can be crumbled or pulverized by the human hand. Friable ACM is considered to be very dangerous because it releases asbestos fibers into the air. Examples of friable ACM include: acoustical ceiling tiles, roofing felts, some attic/wall insulation, insulation board on walls, pipe coverings, clay-based plumbing putty, flexible connections for ventilation ducts, fuse-box linings, insulation on electrical wires, and spackle, as well as others. Friable ACM is regulated by the federal government because it is more hazardous than non-friable ACM.<br /><br />Non-friable asbestos-containing material, on the other hand, is defined as material containing more than 1% asbestos that cannot be crumbled or pulverized by the human hand. Non-friable ACM is divided into two categories. Category I includes asbestos packaging, gaskets, resilient floor covering, and asphalt roofing products. Category II includes all non-friable ACM not included in Category I. Examples of non-friable asbestos-containing material include asphalt roofing shingles, roll-roofing, cement roofing shingles or tiles, roof-patching cement (as long as it is pliable), cement sidings, vinyl or asphalt floor tiles, rubber stair treads, and cement pipes, among others.<br /><a name='more'></a><br />Non-friable ACM can become friable when the material wears down, usually due to age or weather, and the asbestos fibers are exposed. Category II non-friable ACM is more likely to become friable than Category I non-friable ACM because it is more susceptible to crushing or pulverizing.<br /><br />Because non-friable ACM is less dangerous than friable ACM, non-friable ACM is not always federally regulated. There are three kinds of non-friable ACM that are federally regulated: Category I non-friable ACM that has become friable, Category I non-friable ACM that will be or has been sanded, ground, cut, or abraded, and Category II non-friable ACM that has been or has a high probability of being pulverized, crumbled, or powdered during demolition or renovation. <br /><br />In order to find out for sure what kind of asbestos you have in your building or home, contact a licensed asbestos testing company. <br /><br /> <br /><br />Midwest Environmental Control is a licensed asbestos abatement company that has over 30 years of experience in asbestos testing and removal. Contact us for a free quote. (419) 382-9200.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-4562064112200279382013-12-18T11:13:00.000-08:002013-12-18T11:13:00.405-08:00How do I find a reputable company to remove asbestos?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiW5_dhSky49QcIaD41-SiJ1AwXILfp8c9TtBG-znuJp5eEbRsS8V-UOmvnHlrGd3gkjE4ue0mC2hA_eYPN2zbOT_QhEjr4d9INDDM2rfGSIw7QfBnYyPrXhKtpry2tZ6lgGpCUbvlqZ3s/s1600/asb-worker-beams.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="124" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiW5_dhSky49QcIaD41-SiJ1AwXILfp8c9TtBG-znuJp5eEbRsS8V-UOmvnHlrGd3gkjE4ue0mC2hA_eYPN2zbOT_QhEjr4d9INDDM2rfGSIw7QfBnYyPrXhKtpry2tZ6lgGpCUbvlqZ3s/s200/asb-worker-beams.jpg" width="200" /></a></div>
When dealing with asbestos abatement it is crucial to hire a reliable, experienced, and trustworthy company. The EPA estimates that over half of all asbestos abatement projects in the past were done incorrectly or unnecessarily. Luckily, there are some simple precautions that can be taken to ensure the company hired will perform the tasks safely and correctly. <br /><br />The first thing to remember is that asbestos containing materials that are in good condition can be left alone. There is no law that states you must remove asbestos. In addition, asbestos abatement is not cheap and should only be done if the material is a health hazard or will become disturbed during renovation or other related activities. If the decision is made to remove the asbestos containing material, a certified, licensed professional should be hired. <br /><br />When it comes to hiring an asbestos abatement specialist, it is much like hiring any other contractor. There are common sense rules that should be followed. Be sure to interview the contractor. Be specific and ask questions regarding how the removal project will be performed. It is wise to check with the Better Business Bureau for any complaints against the contractor in the past. Ask the contractor for references of past jobs completed. When checking into references of past projects, focus on projects similar to the one you will be hiring them to do. Ask questions regarding the following:<br /><a name='more'></a><br />· How will you protect floors, walls, and finishes on adjacent areas in my building?<br /><br />· How will you ensure that no asbestos fibers are released into other areas of the building?<br /><br />· How will you seal the work area from adjacent areas?<br /><br />· Are all workers licensed and certified by the State? Ask for copies of these documents.<br /><br />· How will the asbestos be containerized and where will it be disposed?<br /><br />· How will I know that the air quality inside my building is safe after the work is complete?<br /><br /> <br /><br /> In order to ensure that work is done correctly and the work is necessary, you may consider hiring a third party environmental consulting company. They can properly investigate the credentials of the contractor, monitor the project and obtain final air clearance sampling at the completion of the work. Again, it is imperative to hire a licensed specialist. Insist that the professionals show proof of their completion of federal or state approved training, or check regional EPA offices and local health departments for listings of licensed asbestos professionals. The company should also have at least one million dollars of insurance and be able to provide proof of workman’s compensation insurance. It is also a good idea to get estimates from several companies before selecting one for the job. Cheap is not always good. When dealing with a hazardous material like asbestos, take proper precautions to insure that the contractor is qualified. <br /><br /> Midwest Environmental Control (MEC, Inc.) is a licensed asbestos testing and abatement specialist. MEC, Inc. has been in the asbestos removal business for over 30 years. Contact us for a free quote. (419) 382-9200 Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com1tag:blogger.com,1999:blog-810297091374991428.post-1058150526491472492013-12-17T11:10:00.000-08:002013-12-17T11:10:00.357-08:00How to handle damaged asbestos materials?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqqmXqaYs1sQspdmLVQKCK7MW6iuxdD-kgLbApHmSb8p1whHTzkGLwZm0sIQ5hmP-28KLgv5-rXcwrL1Y6spcpQH6-dIqRWydHZAOZoehW9NvvZg_NP8WwfyTXP3DmFktTOFDNg4Hxrss/s1600/asbestos_acoustic_ceiling.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="150" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiqqmXqaYs1sQspdmLVQKCK7MW6iuxdD-kgLbApHmSb8p1whHTzkGLwZm0sIQ5hmP-28KLgv5-rXcwrL1Y6spcpQH6-dIqRWydHZAOZoehW9NvvZg_NP8WwfyTXP3DmFktTOFDNg4Hxrss/s200/asbestos_acoustic_ceiling.jpg" width="200" /></a></div>
<br />Damage to materials that contain asbestos can be a serious issue. Many materials containing asbestos pose no real threat as long as they remain undisturbed. As soon as asbestos-containing materials are damaged or disturbed, asbestos fibers can be released into the air. Once it is released, asbestos can be inhaled and can cause serious health issues such as mesothelioma, pleural plaques, asbestosis, and lung cancer.<br /><br />Asbestos-containing materials can be inadvertently damaged in any number of ways. Any activity that involves drilling, hammering, cutting, sawing, breaking, moving, or otherwise disturbing or damaging asbestos-containing materials can release asbestos fibers into the air. Before performing any of these actions on any material, take precautions to make sure that it does not contain asbestos. Asbestos-containing materials are most commonly damaged during refurbishing, repairing, or maintenance operations. They can also be damaged during the installation of computer wires, telephone cables, fire alarms, light fittings, blinds, shelving, or when moving goods or equipment. In some cases, asbestos fibers can even be disturbed by frequent handling or even by heavy air flow. If you are unsure whether a material contains asbestos, the safest course of action is to assume that it does contain asbestos and to treat it as such.<br /><a name='more'></a><br />If asbestos-containing materials are only slightly damaged and are in a low-traffic area, limiting access to the area and ensuring that the materials are not touched or disturbed may be sufficient to prevent the release of asbestos fibers. In the case of more serious damage, the area should be immediately vacated and precautions should be taken to ensure that no one enters. Absolutely do not attempt to clean up the asbestos yourself, especially by dusting, sweeping, or vacuuming—doing so will only disturb fibers further. After sealing off the area, contact a trained asbestos professional, who will either repair or remove the asbestos-containing material.<br /><br />If the asbestos professional chooses to repair the asbestos-containing material, the asbestos will remain in the building, but will be sealed or covered. Sealing, also called encapsulation, involves using a sealant to bind the asbestos fibers together or to coat the material so that the fibers cannot be released. Covering, also called enclosure, involves placing some other material over the asbestos-containing material to prevent asbestos fibers from being released. Repair is often less costly than removal, but can make later removal more difficult and costly.<br /><br /> If the building is being remodeled, or if the asbestos-containing material is damaged so severely that it cannot be repaired, the asbestos-containing material may have to be removed completely. Removal is much more costly and difficult than repair, and improper removal of asbestos-containing materials can actually increase the danger of exposure to asbestos fibers. So it is very important to make sure that the asbestos professional performing the removal of asbestos-containing materials is properly trained and licensed.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-77895967815885469552013-12-16T11:05:00.000-08:002013-12-16T11:05:00.202-08:00What are PCBs?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiHKu3Me0BU9_4a3lHDVMwUwD2L7hNm7Z1LCM4xBtQXO7rvTSXtqKIrQHvWezUCCYSg9OWAgxp6cuAktY_ApxSbqjaEhGn1jigSvZ9yrSPP7tmFZwqYLp74ewkHBlMcm8L4gVGRFPz8a9k/s1600/PCBs.gif" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="195" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiHKu3Me0BU9_4a3lHDVMwUwD2L7hNm7Z1LCM4xBtQXO7rvTSXtqKIrQHvWezUCCYSg9OWAgxp6cuAktY_ApxSbqjaEhGn1jigSvZ9yrSPP7tmFZwqYLp74ewkHBlMcm8L4gVGRFPz8a9k/s200/PCBs.gif" width="200" /></a></div>
<br />Polychlorinated biphenyls, or PCB’s, are part of a family of man-made organic chemicals called chlorinated hydrocarbons. PCB’s are composed of a variety of chlorinated biphenyl components. They vary in toxicity as well as consistency, are non-flammable, chemically stable, have a high boiling point, and are a good electrical insulator. They are odorless, tasteless and are generally invisible or very light yellow in color.<br /><br />PCB’s were manufactured between 1929 and 1979 for both commercial and industrial uses. During this time, PCB’s were used in electrical and hydraulic equipment, paint, plastic, rubber, pigments, dyes, carbonless copy paper, and other products. PCB’s were also sprayed on dirt roads to keep the dust from rising. Approximately 1.5 billion pounds of PCB’s were manufactured while effects were not known.<a name='more'></a><br /><br />The harmful effects of PCB’s began to be discovered in 1960, when traces of PCB’s, which had entered the environment through manufacturing spills and leaks, and traces were found in people and animals across the world. PCB’s were eventually banned in 1979.<br /><br />Despite the fact that PCB’s are no longer being manufactured, they can still be found in some products manufactured before 1979, including transformers, capacitors, some electrical equipment, motor oil, oil used in hydraulic systems, fluorescent light ballasts, cable insulation, thermal insulation material, adhesives, tape, oil-based paint, caulking, and floor finishes. <br /><br />PCB’s are a public health concern, as well as an environmental concern. They are known to cause cancer and to adversely affect the immune system, reproductive system, nervous system, and endocrine system. PCB’s do not easily break down, and therefore remain in the environment for a long time. They cycle between air, water, and soil, and can accumulate in small organisms as well as plants and food crops. PCB’s can also be carried a long way from the source of the contamination, and therefore, are found all over the world. Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-21441623902834945432013-12-15T10:52:00.000-08:002013-12-15T10:52:00.155-08:00What are "safe levels" of asbestos exposure?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDwoz0MORN892pz4lWBQgy8kOMa-B_bk4-CQuGXnaW2umZZEGhnECh-NRozQHXVLqf6rkW1Ah1TxUDwho9VZjzIFtCSEyimU_zaMYcQfqpaV1uwDoJk0CH_TXRggkki5wDRcFKyDKLJVc/s1600/levels+of+asbestos.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="141" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgDwoz0MORN892pz4lWBQgy8kOMa-B_bk4-CQuGXnaW2umZZEGhnECh-NRozQHXVLqf6rkW1Ah1TxUDwho9VZjzIFtCSEyimU_zaMYcQfqpaV1uwDoJk0CH_TXRggkki5wDRcFKyDKLJVc/s200/levels+of+asbestos.png" width="200" /></a></div>
<br /><br />No level of asbestos exposure is known to be completely “safe,” however, minimizing your exposure to asbestos minimizes your risk for asbestos-related diseases. Low levels of asbestos can be found in the air from asbestos-containing rock formations, products that contain asbestos, locations that formerly mined or milled asbestos, and other asbestos-containing materials. Most individuals exposed to asbestos will not develop asbestos related diseases; however, it is not until you are exposed to more concentrated levels of asbestos that you are at significant risk.<br /><br />The Occupation Safety and Health Administration (OSHA) has set a “permissible exposure limit” (PEL) for individuals who are exposed to asbestos in the workplace. The long-term PEL is set at 0.1 fibers per cubic centimeter of air (f/cc), averaged over an eight-hour shift. The short-term PEL (sometimes referred to as the “Excursion Level) is set at 1 f/cc, averaged over 30 minutes. These exposure levels can still be dangerous, but when combined with carefully regulated work practices, they are considered by the OSHA to be safe. The regulations for work practices change depending on what the risk for exposure is considered to be for a particular job.<br /><a name='more'></a><br /><div>
There are certain jobs, particularly those involving asbestos repair or removal, in which the PEL is exceeded. In this case, precautions should be taken to ensure that workers are not exposed to dangerous levels of asbestos. When the PEL is exceeded, employers must regularly monitor workers for exposure. The interval at which workers must be monitored depends on the risk for exposure associated with the job. Employers must also establish regulated areas where eating, drinking, smoking, chewing tobacco or gum, or entering without authorization is prohibited. Additionally, employers must provide employees who work in areas with asbestos levels above the PEL with respirators, protective clothing, training, and medical examinations.<br /><br />It should be noted that the OSHA PEL is not considered appropriate for individuals who are exposed to asbestos in their homes or surrounding environments, because the exposure time is longer than 8 hours per day, and because the OSHA PEL does not take into account the risk of exposure for children or the elderly. There is no safe level of asbestos dust in the home. If there are materials in your home which you suspect may contain asbestos and are damaged, deteriorating, or frequently disturbed, you should contact a trained asbestos professional immediately.<br /><br />Midwest Environmental Control has over 30 years of experience in asbestos testing, removal, and disposal. Please contact MEC for your free estimate. (419) 382-9200</div>
Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com1tag:blogger.com,1999:blog-810297091374991428.post-69754449039999446062013-12-14T10:47:00.000-08:002013-12-14T10:47:00.063-08:00How do I know if lead paint is in my home?<div class="MsoNormal">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQdOLo-lBbo7yyB0KQ54c4LTVK50uXCdeuvF1QLxyD_aWvQdW-ypd7raylw6NRiZHNJ8zKho3XVe91MVBIkGpYEBulJFnC1hahoFxRZ6ETVOlPECdmGc2JRzIMKfewFAApMto-9BgDb70/s1600/lead+paint.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="149" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjQdOLo-lBbo7yyB0KQ54c4LTVK50uXCdeuvF1QLxyD_aWvQdW-ypd7raylw6NRiZHNJ8zKho3XVe91MVBIkGpYEBulJFnC1hahoFxRZ6ETVOlPECdmGc2JRzIMKfewFAApMto-9BgDb70/s200/lead+paint.jpg" width="200" /></a>Lead based paint has been used in hundreds of different
household items from furniture to toys to the paint on the house. According to the Consumer Product Safety
Commission, "about two thirds of all homes built before 1940 and one-half
of the homes built from 1940 to 1960 contain heavily-leaded paint." After more health problems were traced to
the consumption of lead based paint, legislature began to develop against the
use of lead in paint. In 1971 the first
laws in the United States were implemented to regulate lead based paint until
finally, in 1978 it was banned altogether.
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Depending on what the situation is, there are several ways
to find out if your home contains lead based paint. When buying or renting a new residence built
before 1978, federal law states that new tenants be notified of any lead based
paint. Real-estate sales contracts must
include a specific warning statement about lead based paint. After receiving notice, buyers have 10 days
to test for lead based paint. Finally,
landlords must disclose known information on lead based paint and lead based
paint hazards before the lease legally takes effect. <o:p></o:p></div>
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If you feel at risk, have small children or are pregnant,
and simply want to know if lead based paint needs to be a concern, you need to
have samples tested. Much like asbestos,
only a lab analysis can determine the lead content of the paint. Sampling can be done by the homeowner or by a
professional. Sampling paint and soil
from your own home can be completed in a few short steps. Before beginning remember a few things. When testing paint, include every layer, lead
is usually the deepest layer of paint.
It is important to test areas where children spend a majority of their
time since they are significantly more susceptible to lead exposure. Also, when sampling, test several different
places like the window sill, base boards, doors, playrooms, etc. If you decide to sample on your own, the lab
testing should cost about $25 each to analyze.
These samples should only be sent to an accredited lab. The lab should have the results within 24-48
hours of receiving the sample. Be sure
to keep a list of where samples were taken from. <o:p></o:p></div>
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When physically taking the paint samples from around the
house, you will need is a zip-lock bag and a clean scraper. Take the clean bag and place it under the
area you are attempting to sample. Use
the clean scraper to extract one tablespoon of paint into the bag. Once again, remember to scrape as many layers
of paint as is built up. Seal the bag
and add a label. The label should say
what part of the house the sample was taken. </div>
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Sampling soil is equally important as sampling rooms in the
house. Parents of children know how much
time is spent outside and how easily soil can wind up in a child’s mouth or get
tracked through the house. Take another
zip-lock bag along with a large spoon to sample the soil. Scoop half a cup of soil from the top inch of
bare soil you want to test. Be sure that
the sample does not include any other debris that may be in the dirt, unless
there are paint chips which are allowed to stay in the sample. Once again, seal and label the bag, noting where
the sample was taken from. Smart places
to sample outside are directly by the foundation of the house, close to any
traffic, or under children’s swing. Once
all the samples have been taken, wash hands thoroughly. </div>
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Sampling can be done by the homeowner or a
professional. A professional lead based
paint inspection will result in a written report indicating where hazards
exist. The inspection companies may use
what is known as a portable x-ray fluorescence (XRF) machine that gives
immediate analysis or they may send paint samples to a lab for analysis. So, whether you take your own samples, or
hire a professional it is important to know your risk for lead exposure in your
home. <o:p></o:p></div>
<span style="font-family: "Calibri","sans-serif"; font-size: 11.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-ascii-theme-font: minor-latin; mso-bidi-font-family: "Times New Roman"; mso-bidi-language: AR-SA; mso-bidi-theme-font: minor-bidi; mso-fareast-font-family: Calibri; mso-fareast-language: EN-US; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin;"><br /></span>
<span style="font-family: "Calibri","sans-serif"; font-size: 11.0pt; line-height: 115%; mso-ansi-language: EN-US; mso-ascii-theme-font: minor-latin; mso-bidi-font-family: "Times New Roman"; mso-bidi-language: AR-SA; mso-bidi-theme-font: minor-bidi; mso-fareast-font-family: Calibri; mso-fareast-language: EN-US; mso-fareast-theme-font: minor-latin; mso-hansi-theme-font: minor-latin;">Contact Midwest Environmental Control for a free
estimate. (419) 382-9200</span>Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0tag:blogger.com,1999:blog-810297091374991428.post-61211500555061708742013-12-14T10:44:00.000-08:002013-12-14T10:44:00.155-08:00How does asbestos harm you?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMExjg-Eaf554wInSzc5SMtzVrP_0g_Zim8Hx5nCesxODjr7-1_0ctjZ8pFSGtW0QhV61j9JW2Gf20_1Am0LC-LL_mxZI-2ooCxXnFYbLgcov5Rg-H1lwP6QGG16dUXdM47S8zyiE9NvI/s1600/mesothelioma.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="163" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiMExjg-Eaf554wInSzc5SMtzVrP_0g_Zim8Hx5nCesxODjr7-1_0ctjZ8pFSGtW0QhV61j9JW2Gf20_1Am0LC-LL_mxZI-2ooCxXnFYbLgcov5Rg-H1lwP6QGG16dUXdM47S8zyiE9NvI/s200/mesothelioma.jpg" width="200" /></a></div>
Exposure to asbestos has many harmful effects on the human body, and has been identified as the cause of diseases such as pleural plaques, asbestosis, lung cancer, and mesothelioma. Pleural plaques, or areas of fibrosis (the formation of excess fibrous connective tissue) in the ribcage and diaphragm, are the most common effect of asbestos exposure. Fortunately, pleural plaques cannot lead to cancer and often have no effect on an individual’s general well-being. In some cases, however, pleural plaques can lead to severe chest pain, and, when very extensive, can also restrict breathing.<br /> <br /> Asbestosis is a more serious asbestos-linked disease. Although non-cancerous, it is a serious, chronic respiratory disease. Asbestosis is caused by inhaled asbestos fibers being lodged in the lungs, which causes scarring in lung tissue and decreased lung capacity. Its symptoms include shortness of breath, fatigue, chest pain, and a dry crackling sound in the lungs while inhaling. In its advanced stages, asbestosis can also cause cardiac failure.<br /> <a name='more'></a><br /> Exposure to asbestos can also lead to two different types of cancer. The more common type is lung cancer, which causes the largest number of asbestos-related deaths. The symptoms of lung cancer include coughing, a change in breathing, shortness of breath, hoarseness, chest pain, and anemia. Asbestos exposure can also lead to a very rare form of cancer called mesothelioma. Nearly all cases of mesothelioma are linked to asbestos exposure. Mesothelioma occurs in the membrane lining of the lungs, chest, and abdomen. Because the symptoms often take up to 30 or 40 years to appear, mesothelioma can be difficult to diagnose. There are three types of mesothelioma, each of which has different symptoms, but symptoms generally include weight loss as well as pain and abnormal functioning in the affected area.Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com1tag:blogger.com,1999:blog-810297091374991428.post-4282423988996557202013-12-13T10:40:00.000-08:002013-12-13T10:40:00.614-08:00When did they stop using lead in paint?<div class="separator" style="clear: both; text-align: center;">
<a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0HsZD2UkxcJwcv1sbxH3r2yyL2kCwaOvXYbp9xGKrj59ShSExmYNgc-pFP5_7ZTmquQ8_hIJNUH3xuCEtiMt1kYoxYhupcJZegyFkNhvdhYrOR0sHwGdP9YMNujorfKvVS_xyKnY_K_8/s1600/paintcans.jpg" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" height="140" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg0HsZD2UkxcJwcv1sbxH3r2yyL2kCwaOvXYbp9xGKrj59ShSExmYNgc-pFP5_7ZTmquQ8_hIJNUH3xuCEtiMt1kYoxYhupcJZegyFkNhvdhYrOR0sHwGdP9YMNujorfKvVS_xyKnY_K_8/s200/paintcans.jpg" width="200" /></a></div>
<br />The long string of studies and policies that eventually ended in the ban of lead-based house paint began in the early 20th century, when there began to be concerns about the potential harmful effects to workers in the paint industry. The paint industry worked with public health officials to make work practices safer and succeeded in minimizing lead poisoning in paint industry workers, but took no steps to end the use of lead paint. During this time, some European nations banned lead in paint to help protect painters. However, in the U.S., opposition from painters prevented such a ban from being put into effect.<br /><br /> Beginning in the 1920’s, some children were diagnosed with “pica,” or an unusually strong desire to eat nonfood substances. These children often chewed on their toys or the side of their cribs, and therefore were exposed to the lead paint often used on these items. At first, doctors merely recommended that the children be closely supervised and prevented from chewing on cribs and toys. However, in the 1930’s, lead paint began to be eliminated from cribs, toys, and other products commonly used by children. In the 1940’s, several medical journals reported that this effort had been successful.<a name='more'></a><br /><br /> In 1948, the lead paint issue was brought up again when public health investigators in Balitmore detected risks to children from peeling and/or chipping lead-based interior paint in homes. In 1951, Baltimore became the first U.S. city to ban lead paint.<br /><br /> <br /><br /> In 1955, the American Standards Association and the American Academy of Pediatrics, working together, developed the first national restriction on lead in paint; that paint should not contain more than 1% lead. Paints containing more than this amount of lead were required to have a warning indicating that they should not be used on surfaces accessible to children. Finally, in 1978, the United States banned lead in house paint altogether. Anonymoushttp://www.blogger.com/profile/01249627589186940244noreply@blogger.com0