Sentences with phrase «distribution systems leak»

But if distribution systems leak significant amounts of gas, the warming effect of that methane could negate the benefit of switching off coal.

New research to re-examine distribution system leak rates has been funded by the Environmental Defense Fund as part of a larger project to quantify lost methane from the natural gas system.

Just how much gas from those older pipes and their newer replacements in the pipeline distribution system leaks out and rises into the atmosphere, though, is up for debate.

Not exact matches

Phillips should know: Last year, his research team found the city of Boston's pipeline distribution system had more than 3,000 leaks.

But identifying and shutting off all the leaks in the natural gas production and distribution system in the U.S. could be costly.

When experiencing gut problems, the intestinal barrier is often damaged, causing the wrong substances and bacteria to «leak» into your body, your immune system to overreact, your energy distribution to go nuts, your hormone levels to bounce around and placing physical stress on your body, which leads to mental stress as well.

Scientists have reported finding methane concentrations reflecting 3,356 leaks in the natural gas distribution system in Boston.

[* There were natural gas leaks in some flooded areas in the aftermath of the storm, and some coastal communities saw gas distribution systems disrupted.]

Leaks occur throughout the system; aging pipelines and distribution infrastructure are a common source of leaks in urban environmLeaks occur throughout the system; aging pipelines and distribution infrastructure are a common source of leaks in urban environmleaks in urban environments.

In our hot, dry climate on the West Coast, home performance experts melt the wicked witch by designing for a minimum of 500 CFM of airflow across the coil per AC ton, and utilize long fan over-run times to re-evaporate condensate between cycles (when used with leak free, very high performance distribution systems).

Other co-authors on the study, «Methane leaks from natural gas systems follow extreme distributions,» are Garvin Heath from the National Renewable Energy Laboratory in Golden, Colorado, and Daniel Cooley from Colorado State University in Fort Collins.

• Proficient in installing underground pipelines for water distribution and waste water collection systems • Well versed in operating power plant equipment under the direction of operational manager • Special talent for repairing, fitting and replacing water taps and valves on main and service lines • Particularly effective in using manual tools including chain saws, chippers and jackhammers • Expert in identifying and fixing pipeline leaks and pressure faults • Profound ability to setup sediment control devices as per directions of the supervisor • Track record of responding timely to customers» utility service calls • Proven skills in cutting, fitting and laying pipes • Well practiced in loading, unloading and driving trucks and other heavy machinery to the worksite safely • Fully capable of maintaining cleanliness and functionality of all tools and equipment • Proficient in inspecting and maintaining water storage tanks and cleaning the yard when necessary • Apt at enforcing proper safety practices and using appropriate PPE and traffic safety materials such as cones, arrow - boards and flagging signs around the worksite • Experienced in determining the locations of gas, telephone, power, water and sewer lines from appropriate sources before excavation • Particularly effective in repairing and replacing defective electricity and gas meters • Excellent manual dexterity and physical stamina along with profound ability to bend, stoop and work in confined spaces • Well versed in reconnecting water and power services after holidays • Proven skills in performing routine grounds keeping, painting, carpentry and plumbing tasks • Skilled in repairing replacing and existing pre-laid pipeline based underground water and gas distribution systems • Efficient in anticipating tools and equipment needed as per the nature of each assignment and loading the same in the company vehicle in a safe manner

Technician • Read, understood, and utilized electrical and mechanical schematics and diagrams • Trained and guided junior engineers, technicians, and staff members • Utilized electrical test and repair equipment including DVM, oscilloscopes, hand tools, drill press, hydraulic press, calipers, micrometers, and vacuum leak detectors • Maintain and repair all company equipment including ultrahigh vacuum crystal growing machine, computer control system, hydraulics system, and harmonic drive • Performed preventative maintenance on chillers, cooling towers, pumps, chemical distribution systems, HVAC, and waste treatment system • Oversaw electrical equipment including breakers, transformers, and diode bridges

Professional Duties & Responsibilities Read, understand, and utilize electrical and mechanical schematics and diagrams Trained and guided junior engineers, technicians, and staff members Planned, scheduled, and directed maintenance and technical response teams Proficient in electrical test / repair equipment including DVM, oscilloscopes, hand tools, drill press, hydraulic press, calipers, micrometers, and vacuum leak detectors Maintain and repair all company equipment including ultrahigh vacuum crystal growing machine, computer control system, hydraulics system, and harmonic drive Performed preventative maintenance on chillers, cooling towers, pumps, chemical distribution systems, HVAC, and waste treatment system Oversaw electrical equipment including breakers, transformers, and diode bridges Repaired and maintained packaging equipment, conveyor systems, high water pressure systems, refrigeration units, and other food industry equipment Worked with AC - DC motors, Servo drive, chain and metal belts, and gear boxes Ability to adapt mechanical and electrical knowledge to a variety of industries

Is the water distribution system properly maintained so that no pollution leaks into it and so that no water is wasted through leaky mains?

Plumbing system, interior supply, fixtures, functional flow, supply leaks, cross connections, waste and vent system, drain leaks, functional drainage, water heater, safety controls, flues and combustion air vents and fuel distribution system.