1. University Area Joint Authority Advanced Water Treatment Facility Expansion

    Operational since 2005, the University Area Joint Authority’s (UAJA) beneficial reuse project has provided millions of gallons of potable-quality reclaimed wastewater to the businesses and environment of the Centre Region of Pennsylvania. At the core of this reuse project is the advanced water treatment (AWT) facility, housed within the Spring Creek Pollution Control Facility. The…

  2. University Area Joint Authority Reverse Osmosis Membrane Replacement

    The University Area Joint Authority owns and operates an advanced water treatment facility at the Spring Creek Pollution Control Facility. The treatment facility uses reverse osmosis membranes for reclaiming wastewater to a potable quality permeate for distribution and reuse by local industries. The original membranes were installed in 2006 and provided exceptional water quality with…

  3. Atlantic County Utilities Authority Battery Energy Storage System

    As the lead design-build firm that is co-developing battery energy storage system (BESS) projects nationwide, RETTEW implemented this technology at the Atlantic County Utilities Authority (ACUA) Wastewater Treatment Plant. The 1 MW/1 MWhr BESS furthers ACUA’s efforts to implement progressive energy technology at the plant. The BESS supports overall grid operations, reduces greenhouse gas emissions,…

  4. Sharon Sanitary Authority Trickling Filter Study

    The Sharon Sanitary Authority experienced a collapse of the media and support systems in two trickling filter units at the wastewater treatment plant, triggering an emergency situation. The units were approximately ten years old, well under the intended design life of the media and media support systems. With an unexpected material failure, the Authority needed…

  5. City of York Primary Effluent Pumps Variable Frequency Drive Replacement

    The City of York needed to replace the effluent pump variable frequency drives (VFDs) at their wastewater treatment plant because they were old and obsolete with replacement parts for repairs scarce and becoming increasingly difficult to find. The City needed to continue critical operations while replacing the VFDs, presenting yet another challenge. RETTEW conducted a…

  6. Masonic Village Solar Array

    Masonic Village, Lancaster County’s second-largest retirement community, is committed to solar energy as part of its comprehensive sustainability program. Taking a forward-thinking approach, Masonic Village wanted to build upon their existing infrastructure and see a positive rate of return while meeting their goals to be more energy efficient. Because of our longstanding relationship with Masonic…

  7. Midstream Pipeline Rerouting

    A natural gas client acquired a planned pipeline, with routing and landowner agreements already in place. However, the existing route would take months of additional regulatory review time, and the client was eager to get the gas to market as quickly as possible. RETTEW tackled the many steps to reroute the pipeline, avoiding the extra…

  8. Moxie Pipeline

    While our client’s business had expanded because of Marcellus Shale development and low gas prices, routing and permitting several miles of high-pressure transmission pipeline through the rolling hills of rural Pennsylvania was outside their normal project scope. So when Valley Energy, a Bradford County-based gas distribution company, considered how critical this pipeline was to building…

  9. Longwood Gardens Water Reuse Spray Irrigation System Rehabilitation

    Longwood Gardens is one of the premier botanical gardens in the United States, touting more than 45 beautiful gardens with 9,000 different plant species spanning 1,077 acres. Longwood maintains its picturesque estate through reuse of treated wastewater effluent via spray irrigation. Because of significant use over the years, they had multiple concerns with their spray…

  10. MIARNG Compressed Natural Gas Virtual Pipeline Design

    The Michigan Department of Military and Veterans Affairs (DMVA) sought a feasibility study that would culminate in the delivery of a master plan. They wanted to understand how to position themselves to be more energy and cost-efficient as well as energy independent through maximizing use of their natural resources. This plan would contain the path…

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Driving Safety Tips

For some of us, the most dangerous thing we do every day is drive to and from work….

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Corporate News, Industry News

RETTEW to Host Preventing Falls in Construction Program on May 7

Join us for an informative and engaging event as part of OSHA’s 2024 National Safety Stand-Down. This hybrid gathering…

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