News & Insights

  • May 11, 2021

Asylum Run Sewer Interceptor Replacement

Penbrook Borough’s existing 12-inch vitrified clay pipe (VCP) gravity sewer line was constructed in the 1930s and conveyed sewage flow from both Penbrook Borough and Susquehanna Township to the Capital...

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  • November 1, 2018
Shiresmanstown Tower

Shiremanstown Telecommunications Facility

Triple Crown Corporation, a leading provider of real estate services in the Harrisburg region, had an agreement with a telecommunications company to house cellular antennas on the roof of one...

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  • April 13, 2017

Amsted Rail Company New Warehouse Facility

Amsted Rail Company, the largest freight car components manufacturer in the world, wanted to establish themselves as a comprehensive services provider for all train and freight car-related equipment in the...

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  • April 12, 2017

Wenger’s Feed Mill Secondary Containment Modifications

Wenger’s Feed Mill, an agricultural feed processing and distribution company, had a problematic leak coming from a 10,000-gallon liquid fat above-ground storage tank, prompting the need to modify the mill’s...

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  • April 12, 2017

Pad Work

Our exploration and production client came to RETTEW with critical needs for dedicated, professional field staff to manage their northern Marcellus operations. The client needed efficient supervision and help with...

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  • April 12, 2017

Conowingo TMDL Implementation Planning and Watershed Implementation

The Pennsylvania Department of Environmental Protection (PA DEP) lists the Conowingo Creek Watershed as an impaired stream. Because the Conowingo is historically a coldwater fishery and at one time supported...

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