Penn E&R was contracted to implement bioaugmentation injection services to treat ground water impacted with chlorinated volatile organic compounds at a former manufacturing site located in southcentral Connecticut. This project was completed over the course of three mobilizations. The …
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Penn E&R was contracted to perform and evaluate the in-situ biodegradation of chlorinated volatile organic compounds in ground water at a former manufacturing facility in southeastern Pennsylvania. A pump-and-treat system and two-phase vapor extraction system were installed at the site in …
Penn E&R completed the remediation of two land parcels in southeastern Pennsylvania where former manufacturing operations left site ground water contaminated with volatile organic compounds trichloroethylene and tetrachloroethene. Penn E&R completed a comprehensive soil and ground …
[Read more...] about Former Stainless Steel Manufacturing Site In-Situ Remediation
Penn E&R was contracted to conduct a soil and ground water investigation, install a vapor mitigation system and implement an in-situ chemical oxidation (ISCO) pilot test at the site of a former munitions factory turned shopping center located in southeastern Pennsylvania. Ground water at …
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The 2020 National Defense Authorization Act (NDAA), signed into law in late December 2019, includes multiple provisions regarding the use and cleanup of per- and polyfluoroalkyl substances (PFAS). The legislation sets forth multiple provisions, bypassing the Environmental Protection Agency’s …
[Read more...] about Federal Defense Bill Establishes New PFAS Provisions, Bypasses EPA ANPRM
Penn E&R employees helped families across Pennsylvania by contributing to two charity drives this holiday season. This marked the second consecutive year employees at Penn E&R’s Hatfield office donated dozens of gifts to a Giving Tree program organized by Saint Maria Goretti Catholic …
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