Site operational

Another auxiliaiy unloading system that has proven to be very effective and efficient involves the use of moveable, hydraulically operated truck dumps located at the disposal site. Operationally, the trailer is backed up onto one of the tipping ramps, with or without its tractor. The back of the trailer is opened, and the unit is then tilted upward until the wastes fall out by gravity. The time required for the entire unloading operation typically is about 5 min per trip. 

Are there any environmental, health and safety liabilities (for example, the facility failed to conduct an investigation following a serious accident) which may reasonably be expected to result in suspension or closure of any or all site operations or curtailment of production If yes, explain. 

Current probe - to measure the third harmonic component of/p It is then converted to actual I, from the ZnO characteristic data provided by the arrester manufacturer, /r versus /jr, corrected to the site operating temperature and voltage. The value of is then used to assess the condition of the arrester. 

The results from these tests will have additional value if they are used to verify the mathematical predictions made. In this way, the accuracy of other mathematical predictions, which cannot be verified except during site operation, is confirmed. 

Visit http //msds.pdc.comell.edu/msdssrch.asp. This site, operated by Cornell University, has a searchable database of MSDS files. 

On-site operation may reduce transportation and tabor costs. 

Notifying loeal publie emergeney oflfiees of the nature of the site operations, and posting of their telephone numbers in an appropriate loeation. 

The plan should also address standard operating procedures (SOPs) for site operations to help minimize contact with hazardous materials. 

The audit team found that at Sites B and H, safety and health personnel had suflfieient authority in most eases to thoroughly implement the safety and health plans. To faeilitate safety and health eom-plianee, anyone who entered Site H, ineluding delivery personnel, was required to view a brief video that summarized the site history and remediation operations, identified the hazardous substanees monitored on site, and deseribed site evaeuation proeedures. Site B s SSAHP did not mention speeifie subeontraetors and their roles and responsibilities however, it did indieate that the prime eontraetor had oversight responsibility for all safety and health aetivities and the authority to diseontinue or modify site operations when unsafe eonditions were deteeted. 

At Site I, hazards associated with the thermal oxidation unit had not been discussed in site-specific training. In addition, the Site I subcontractor s SSAHP lacked a description of the types of potential emergencies associated with site operations. 

Does the eomprehensive workplan address the tasks and objeetives of site operations [OSHA Referenee. 120(b)(3)]... 

Perimeter fencing may enhance the security of any premises. Not only does the fence present an obstacle for intruders to overcome but also it establishes the principle of defensible space and constitutes a psychological barrier to access. A perimeter fence, when supplemented by gates, traffic barriers and gatehouses (manned by security personnel or some other system of access control), allows the site operator to have control and supervision over all vehicles and pedestrians entering and leaving the site. 

For new sites with 50 tons or more of LPG the Control of Major Accident Hazards Regulations 1984 apply. For sites which will have 300 tons or more (shortly to be reduced to 200 tons or more) these Regulations impose additional duties on site operators which include the prior submission of a safety report . This report has to set out the potential hazards of the plant and the means by which the risks are reduced to an acceptable level. The LPGITA has produced a Guide to the Writing of LPG Safety Reports which supplements the general guidance in the HSE booklet HS(R)21. 

For a site operating four gas-fired boilers each of 10,000-kg/h output, operating at 70 per cent efficiency for 60 hours per week, employing three people directly in the department, annual costs may be summarized as follows ... 

A Category 1 incident is one requiring additional resources, but which can be dealt with by the site operator and internal fire brigade. Some thought needs, however, to be given... 

It is an in situ technology and can even be applied below existing buildings, roads, and so on, thus causing minor disturbance to ongoing site operations. 

Consider the physical area necessary for site operation... 

Configurations can be designed to cause minimal disturbance to site operations. 

Since 1995, the sparks solvent/fuel site located in Sparks, Nevada, a remediation system consisting of MPE, air sparging, and SVE, has been operational. The treatment system consists of 29 MPE wells, an oil-water separator, and a fluidized bed bioreactor, with an influent flow rate of 23.3 L/s (370 gpm) and a retention time of 8 min. Vapors are sent through a condenser, followed by a thermal oxidizer, before its release to the atmosphere. Condensate is sent back through the oil-water separator. Performance data, available for the first 650 days of site operation, showed a reduction in MTBE concentration across the bioreactor from 2400 to 55 pg/L. No data were provided for reduction of MTBE concentrations in the aquifer.51... 

Hanford Superfund Site, Richland, WA Radioactive waste site Operational 1994... 

Monolithic ET Covers—Demonstration Projects Altamont Landfill, Livermore, CA (ACAP project) Nonhazardous waste site Operational November 2000... 

A reception centre and an on-site operation coordination centre (OSOCC) would be set up to deliver the means of assistance. Its backbone would be the ACAT team, reinforced by qualified experts and members of a protection network provided free of charge to the OPCW by States Parties. All of this would be facilitated through coordination with relevant... 

Reception centre and on-site operation coordination centre (OSOCC)... 

ICI Chlor-Chemicals has four chlorine production sites Lostock and Runcorn in the north-west of England, Wilton in the north-east and Wilhelmshaven in Germany. These sites operate a range of cell technologies including mercury, diaphragm and membranes. 

Company E is a large chemical manufacturer with worldwide operations. CSB staff visited a mediumsized manufacturing site. Operations included storage and handling/processing of monomers, as well as extensive batch polymerization. The site uses standardized manufacturing methods and typically handles a specific set of chemicals. 

System controls and alarms necessary to assure the safety of site operators and the environment in case of a malfunction and... 

As can be seen, the increase in separation between the electrode surface and the redox-active site operated by the variable-in-length carbon chain from (CH2)3 to (CH2)n makes the process change from electrochemically reversible to irreversible. In fact, in agreement with the (simplified) Marcus equation, ket = 1013/e, the rate of the electron transfer is considerably reduced with the distance d. 

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