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The Pennsylvania Department of Conservation and Natural Resources (PA DCNR) needed a day use facility for visitors to its 780-acre Worlds End State Park, one of PA DCNR’s premier recreational facilities. RETTEW provided engineering services for the construction of four new comfort stations, three new bath houses, one new beach house, new wastewater disposal systems,…
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The Hermitage Municipal Authority wanted to optimize biogas production to help reduce their system’s energy consumption and use their renewable energy equipment to recycle the residual waste and ultimately lower energy costs. Biogas is created when biodegradable matter and bacteria ferment and can be converted into electricity. RETTEW’s anaerobic digestion experts were brought in to…
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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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Needing a suitable infrastructure solution for moving water to future drill pad locations and impoundments, a natural gas client looked to leverage RETTEW’s extensive experience with water systems and innovative thinking with respect to power generation. Electrical power was unavailable at the station’s rural location. RETTEW identified on-site power generation as the most economical and…
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A natural gas client had developed a unique solution to provide compressed natural gas (CNG) to commercial/industrial facilities that do not have access to natural gas pipelines: offering CNG at a competitive price by trucking the CNG in specially designed tractor trailers. The trailers would then be parked at the customer’s site and the CNG…
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The Hermitage Municipal Authority completed upgrades at their water pollution control plant that expanded wastewater treatment capacity and introduced a two-phase advanced anaerobic digestion (AAD) complex to its current plant operations. This complex optimizes the solids handling train by further promoting biosolids stabilization, biogas recovery, and generating both heat and power. Gas production and power…
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The wastewater at the Easton Wastewater Treatment Plant is difficult to treat. The City was unable to identify the causes behind periodic upsets to the process, resulting in issues with operations and solids retention in the secondary clarification process. These issues had led to violations and fines by the Pennsylvania Department of Environmental Protection (PA…
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As part of its expansion plans in downtown Lancaster, Fulton Bank was looking to demolish a four-story commercial building on East King Street in the city’s central business district and construct a new 60,000-SF, three-story building to expand their corporate headquarters. The $12 million project will house a mix of retail and office spaces, with…
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The Pennsylvania College of Health Sciences was relocating to a new, 25-acre campus in East Lampeter Township. The move offered numerous opportunities for growing the college’s infrastructure, pedestrian movement, and open spaces. With campus improvements encompassing more than 300,000-SF of academic, administrative, and fitness and wellness spaces, the College needed local approvals to proceed with…
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Shippensburg Borough Authority authorized RETTEW to design improvements to the Authority’s existing well site, which was last updated 17 years before. The upgrades were necessary to provide water for increased system demand. The improvements also raised worker and public safety awareness with a conversion from chlorine gas to on-site sodium hypochlorite generation. The existing site…
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Read MoreRETTEW 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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