east river generating station

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The study also attempted to quantify the loading on the screens during the storm events and replicate the differential measurements that had been experienced during the storm events. This station, having an ultimate capacity of 1,240,000 kw., occupying as it does a site approximately a quarter of a mile long by 200 ft. wide, presents a number of design and operating features which are a departure from normal practise. Media in category "East River Generating Station" The following 10 files are in this category, out of 10 total. The site visit will begin with a brief presentation about the plant, followed by a walk-through of the generating part of the station and the station's control room. Larger openings in the mesh also enabled the plant to increase flow through each screen. Location:NY-New York-East River Generating Station. East River Generating Station The East River Generating Station belongs to the Consolidated Edison Company of New York, Inc. Atlas-SSI was awarded a contract to install a new trash rake at the Pentagon Pumping Station in Washington DC. Those startling findings enabled the East River Generating Station to be exempted from the requirement for 0.6 mm fine mesh screens and could also potentially impact the way many power plants and utilities throughout the USA can configure and operate water intake screens. This plant is owned and operated by Con Edison. Greater New York City Area Long exposure of East River in New York City, including Ravenswood Generating Station at night. Location:NY-New York-East River Generating Station. The first study, supported by EPRI and completed by ASA Analysis & Communications, used computational fluid dynamics (CFD) to model the flow and velocity changes through the screens with and without the fine mesh overlays. I don't remember there being grass when I played little league there. Understanding water conditions, fish species and screening technology allows us to design new or rebuilt screens that meet State and Federal regulations concerning entrainment and impingement of aquatic life. The CFD study also looked at the way intake flow may have contributed to microbiologically influenced corrosion (MIC). Feb 29, 2012 - Con Edison field, across the street from the East River Generating station. A study was set up to determine the survival of entrained fish eggs and larvae through the plants cooling system while simultaneously doing the same study on those that were captured by the 0.6 mm mesh screens. Astoria Astoria Generating Station is a 959 MW fuel oil and natural gas plant located in Astoria, in the Queens borough of New York City bounded by the East River and Luyster Creek. The screens, pumps and other equipment were selected as the best technology available (BAT) following a competitive bidding process that evaluated several alternatives against economic and operational criteria such as cost, reliability, ease of operation and maintenance, energy consumption and others. Major changes were made to the screen wash system to achieve the low-pressure spray specified by the regulations to gently remove fish from the screens, while also providing sufficient water volume to effectively wash away debris. To evaluate the performance, operational impact, and the necessity of the fine mesh screens, Con Edison Section Manager Gary Thorn commissioned two studies for the plant. Cooling water travels quickly through the condensers at the East River Generating Station, so the temperature only increases a few degrees Fahrenheit. Guardar para más tarde. Collection equipment was also set up at intake, screen wash and discharge points to obtain samples over a period of 25 days. Job Description. CHALLENGE Con Edison’s East River energy complex underwent major improvements to maintain reliable and reasonably priced steam supply and electricity for customers throughout New York City. 59th Street Station (at 11th Ave.) (IRT Powerhouse East River Station (14th St. and FDR) ( cogeneration ) 40°43′40″N 73°58′24″W  /  40.7277782°N 73.9732059°W  / 40.7277782; -73.9732059  ( … The CFD study corroborated that flow patterns may have caused sediment deposits that led to MIC. East River Generating Station, 801 East 14th Street, New York, NY -Image ID: BH782P Similar Jobs. Electrical Techncian. Contact Atlas-SSI to learn more about Modified Ristroph Fish Handling Dual Flow Traveling Water Screens and to discuss your challenges with EPA 316(b) compliance. Ravenswood Generating Station on the East River in New York. YPE NYC members had a chance to visit the East River Generating Station in NYC on September 13, 2019. The existing bar racks at the facility were damaged and were allowing debris to pass into the generating system. The generating station has a potential capacity of 464 MW, and a total dam and dike volume of 130,408 m 3. The tests showed that survival rates at the discharge were higher to those at the intake, confirming that there is little to no effect on egg and larval mortality from entrainment. The utility put a tremendous amount of trust in the Atlas-SSI team and issued an emergency purchase order for the six new screens. “EPRI, Con Edison and Atlas-SSI have changed the industry with the screening studies that were conducted at the East River Generating Station and Alden Labs,” said Thorn. Section:STEAM OPS East River Mtce. The East River Generating Station produces electricity and steam for businesses and residences throughout the New York City area. Job Description. The list is located in Table III-2 of the report. Consolidated Edison and screen supplier Atlas-SSI worked together to understand the root cause and to make repairs and modifications to the protective control systems. Nov 30, 2020. With no further requirement to use the fine mesh screen overlays, the plant also saves considerable labor cost to perform seasonal removal and replacements of the fine mesh screen panels. 104129. Section:STEAM OPS East River Mtce. A Siting Board meeting was held on April 18, 2002. Electrical Technician L1-2, SUBST OPS PST Dept Office. East River Generating Station‎ (1 C, 11 F) ... EAST RIVER, AT THE FOOT OF EAST 28TH STREET.jpg 1,283 × 837; 685 KB (King1893NYC) pg724 NORTHEAST FROM UNITED STATES ARMY BUILDING, SHOWING EAST RIVER AND BROOKLYN.jpg 2,519 × 1,891; 2.54 MB. Within a short period of time, the weight of the material and the force of the water caused the screens to collapse. The station began operations in 1927, having two oil and gas-powered turbines that were built in 1951 and 1955. ATLAS-SSI recognizes that all intakes are unique. Mar 14, 2014 - Framed by the Manhattan Bridge on the left and the Brooklyn Bridge on the right. General Utility Worker, Steam Operations East River Maintenance Job Info Date Posted: Nov 30, 2020 Job Number: 104129 Posting Expiration Date: Dec 30, 2020 Schedule Type: Full-Time Organization: Steam Operations Department: East River Station Section: STEAM OPS East River Mtce Location: NY-New York-East River Generating Station Similar Jobs They granted the approval and we can now use the 3/8-inch-opening wire mesh panels year-round,” said Thorn. This design provided significant cost savings since it eliminated the need to install release gates in each traveling screen. The plant is located in Lower Manhattan and is known as one of the Consolidated Edison Company's biggest combined cycle stations. Abstract: This paper deals with the design and operating characteristics of the East River Generating Station of the New York Edison Company. While the study is still ongoing, the preliminary results are showing promising results for certain intake velocities and reduced screen operation. EPRI, Con Edison and Atlas-SSI have changed the industry with the screening studies that were conducted at the East River Generating Station and Alden Labs. And finally, to ensure that the traveling water screens were in compliance with the regulations, 0.6 mm mesh overlays were supplied that would need to be installed during specific seasonal spawning periods. EPRI, Con Edison and Atlas-SSI have changed the industry with the screening studies that were conducted at the East River Generating Station and Alden Labs. “We presented the results of this study to the NYSDEC to get approval to remove the fine mesh screen overlays. NEW YORK, Oct. 18 /PRNewswire/ -- Consolidated Edison Company of New York, Inc. (Con Edison) (NYSE: ED) announced today that the repowering of the East River Generating Station is expected to result in an overall decrease in emissions from the power plant. Pike provided construction management services for the East River Generating Station, Consolidated Edison’s largest and most significant combined-cycle power station. “The study showed that entrained organisms survive far better than those that experienced collection and release by the fine mesh screen panels,” said Gary Thorn, Section Manager, Con Edison Steam Plant Projects. Con Edison East River Generating Station generates electricity and steam. Con Edison (3357020880).jpg 2,000 × 3,008; 3.53 MB Photograph: Justin Lane/EPA As the largest full-service traveling water screen manufacturer in North America, we have the ability to offer the industry’s most comprehensive engineering and manufacturing capabilities for not only new constructions, but screen rebuilds and replacement parts. What they found impacted several design and operational aspects of the plant’s intakes and screens, but also enabled investigators to make a remarkable conclusion. By Gary Thorn, Section Manager, Con Edison Steam Plant Projects and Ford Wall, VP of Sales, Atlas-SSI. The utility put a tremendous amount of trust in the Atlas-SSI team and issued an emergency purchase order for the six new screens. ATLAS-SSI recognizes that all intakes are unique. The next stage may include on-site testing at other power generating stations. East River Generating Station of the New York Edison Company LIEB, JOHN W. Editorial: New York: Edison, 1927, 1927. The generating station was linked to the province’s electrical system 6 years after completion. The Kelsey generating station is located on the Nelson River, just over 90 km northeast of Thompson. As a result, only four of the Atlas-SSI screens are needed to handle the plant’s cooling requirements and one screen can remain on standby, providing significant savings in energy costs. The East River Generating Station is a power plant owned and operated by Con Edison. The project has established a best-practices roadmap that shows how collaboration between power utilities, researchers and equipment manufacturers can reduce operational risk to critical screening equipment, while significantly improving survival rates for aquatic organisms. Existing East River generating station located at 14th Street and Avenue C : Proposed by: Consolidated Edison Co., of New York, Inc. View all Case Related Commission Documents for this Case; Schedule: Commercial operation began in April 2005. {{purchaseLicenseLabel}} {{restrictedAssetLabel}} {{buyOptionLabel(option)}} You have view only access under this Premium Access agreement. The client basically went from basic screening to filtration and the water intake system components had to be designed to handle the increased burden. Jan 2014 – Present 6 years 9 months. It consists of five generating units (Units 2, 3, 4, 5 and GT-1) Unit 4 was placed in mothball status in 2012. Attendees listened to a brief presentation and then had a walk-through of the generating station. This turn-key system included a site assessment, equipment design, manufacturing and technical support for the installation of five new Modified Ristroph Fish Handling Dual Flow Traveling Water Screens. Title: GE Turbine-Generator Set, East River Generating Station, New York Edison Company, 1930 Creator: General Electric Company Date Created: 1930 Location: New York - New York County - New York Physical Dimensions: 8 x 10 Original Language: English Subject Keywords: Employees; Power plants; Electrical apparatus; Consolidated Edison Company of New York, inc.; GE Energy (Firm); Consolidated Edison Company of New York (Con Edison), East River Repowering Project (ERRP) Station located in Manhattan, East 14th Street, New York. Request a Quote. Posting Expiration Date: Dec 30, 2020 Schedule Type: Full-Time Organization: Steam Operations Department: East River Station Section: STEAM OPS East River Mtce Location: NY-New York-East River Generating Station As a result, the fine mesh screen overlays would have to be installed or removed at least twice per year. More YPE New York City Photos Understanding water conditions, fish species and screening technology allows us to design new or rebuilt screens that meet State and Federal regulations concerning entrainment and impingement of aquatic life. The study configured traveling screens with 0.6 mm screen overlays, while others were equipped with standard 3/8-inch mesh. About a year before the first screen was damaged, Atlas-SSI completed a comprehensive upgrade of the entire screening system at the plant to prepare it for the incoming regulation. Department:East River Station. The pair led a $36 million project to design a system of five screens with fine mesh panels to filter fish, eggs and larvae from the water cooling intake at the East River generating station off East 14th Street. The client basically went from basic screening to filtration and the water intake system components had to be designed to handle the increased burden. 0.6 mm fine mesh screen overlays were not necessary for the East River Generating Station to comply with entrainment exclusion requirements set by the NYSDEC and EPA 316(b) rule. As the largest full-service traveling water screen manufacturer in North America, we have the ability to offer the industry’s most comprehensive engineering and manufacturing capabilities for not only new constructions, but screen rebuilds and replacement parts. In both cases, it appeared that the surge of debris quickly blocked the 0.6 mm fine mesh screens and the differential rose beyond the maximum design static differential of eight feet, even though the screens were operating at their top speed, the system was unable to clear the rapidly accumulating debris. As part of that effort, they teamed up with the Electric Power Research Institute (EPRI) and Alden Labs to conduct a thorough study of the intake hydraulics, loading to the screens and screen operation—with and without the 0.6 mm fine mesh screen overlays required by the 316(b) regulation. The results helped engineers and operators make changes to the control systems of the intake hydraulics and identified how the sluice gate operation can be modified to better protect the screens and prevent failures from debris and high water. Pike provided construction management services for the East River Generating Station, Consolidated Edison’s largest and most significant combined-cycle power station. When they occur, they focus the collective … Mission Statement. The East River generating station in New York uses oil and natural gas to power its boilers to produce electricity and steam. More frequent catastrophic events, weather-related or otherwise, are becoming a fact of life for generating facilities. Con Edison proposes a repowering project at its East River Generating Station located in Manhattan between East 13 th Street and East 15 th Street from the FDR Drive to Avenue C. The purpose of the repowering project is to decommission and remediate the Waterside Generating Station located at 700 First Avenue and East 38 th Street. Cooling water travels quickly through the condensers at the East River Generating Station, so the temperature only increases a few degrees Fahrenheit. Featured Project Consolidated Edison, East River Repowering Project. My Facebook My Website My Blog My Twitter My Getty Images Of course, I am always looking out for great private rooftops or unique public locations and if anyone knows of any please contact me via flickrmail or rbudhuphotos [a… Department: East River Station Section: STEAM OPS East River Mtce Location: NY-New York-East River Generating Station Similar Jobs Engineering Technician L1-2, Distribution Engineering Electrical Technician L1-2, SUBST OPS PST Dept Office Electrical Techncian Job Description Sr. Atlas-SSI provided larger pumps, valves and spray headers to produce 10 times the water supply to the wash system, increasing it from about 30 gal/min (GPM) to 300 GPM. The project scope also included new spray wash pumps, piping, sluice gates, actuator valves, fish return troughs and a control house. Find premium, high-resolution stock photography at Getty Images. It burns natural gas and oil to produce electricity, and is located in the vibrant East Village. To ensure the highest level of protection for the new screens, Atlas-SSI applied an advanced epoxy coating to their stainless-steel structural components. It operates one (1) 1930 MMBtu/hr boiler, one (1) 1982 MMBtu/hr boiler, ten (10) 180 MMBtu/hr boilers(192MMBtu/hr when natural gas fired) and two (2) truncated combined cycle combustion turbine units(2054 MMBtu/hr)with heat recovery steam generators(1332MMBtu/hr). Librería: Trevian Books (Piermont, NY, Estados Unidos de America) Librería en AbeBooks desde: 13 de junio de 2007 Valoración librería. The objectives were focused on implementing changes and upgrades that would prevent a similar situation from re-occurring and also to enable the plant to remain in compliance with the New York State Department of Environmental Conservation (NYSDEC) State Pollution Discharge Elimination System (SPDES) Permit Programs. EAST RIVER GENERATING STATION: New practices for resiliency Con Edison and Superstorm Sandy. The tests showed that survival rates at the discharge were higher to those at the intake, confirming that there is little to no effect on egg and larval mortality from entrainment. Similar Jobs. East river with generating station - stock photo. Contact your company to license this image. Mission Statement. High concentrations of river debris overwhelmed 316(b)-compliant intake screens at the East River Generating Station in New York city during severe storms in 2014 and 2015, causing irreparable damage to two recently installed screens. View top-quality stock photos of East River With Generating Station. For more information call +1 225-475-9553 or Within the environment of an operating power facility, the East River Repowering Project involved: Removal of … Next the team examined the role of the fine mesh panels in the failures and whether entrained organisms actually suffered 100% mortality, as assumed by the NYSDEC and EPA. “It’s important to partner with a manufacturer that understands the requirements, works well collaboratively, has the ability to design, build and install the correct equipment and the flexibility to quickly test and implement improvements into their product,” said Thorn. “The premise that all entrained species die, is far from being true.”. A large sluice gate was also installed in a separate intake bay to provide an emergency release mechanism during periods of extremely high differentials. Photo about The East Village and the Con Edison East River generating station in New York City. 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