Phase I Environmental Assessments for the Maryland Aviation Administration (MAA)
Due to expansion, the MAA was purchasing nearby properties for redevelopment. Prior to purchase, it was necessary to determine if any environmental liability exists at the properties. AmDyne completed the environmental assessments by conducting a historical records search of the property, completing an environmental records review and performing property reconnaissance. AmDyne then prepared and submitted a report that included findings and conclusions. In addition to the Phase I ESA, AmDyne conducted a screening for asbestos containing materials (ACM) and lead based paint (LBP) at the subject site.
   
  Medical Waste Incinerator Effluent System Investigation
AmDyne diagnosed the pitfalls of the medical waste incinerator at the Malcolm Grow Medical Center (MGMC) and made repair recommendations. The system was installed by AmDyne and per regulatory mandate the system was set up to record data on one minute intervals from both the incinerator and scrubber. Secondary chamber temperature from the incinerator, pressure drop, flow rate, pH and outlet temperature from scrubber, position of the stack cap, weight and time of each charge to the incinerator.
   
Fuel Stations Secondary Containment Systems
AmDyne supported a large environmental compliance project at Andrews Air Force Base in Maryland. This project involved installing secondary containment tanks at fuel stations on the base to capture fuel spilled as a result of any mishap in fueling operations. AmDyne was responsible for the construction of these tank systems including scheduling, procuring specialized, long-lead time items, on-base coordination and logistics, as well as managing on-site construction and installation of these systems.
   
 

Oil Water Separator Upgrades and Service
AmDyne provided Engineering and Infrastructure support to the Fort Meade Public Works Department for Oil/Water Separator servicing and upgrades. These oil/water separators are located at seven different locations throughout the installation. AmDyne is managing and executing all phases of work for this project under the field supervision of Corps of Engineers Field Quality Assurance Personnel. The preliminary logistics, consisting of pre-construction site visits, scheduling, subcontractor agreements, obtaining permits, utility clearances and pre-construction coordination have been completed and field work is currently ongoing.

   
 

Environmental Assessment and Upgrades to ASTs
The Patuxent River Naval Air Station Utilities Division had a requirement to conduct repairs to three Aboveground Storage Tanks (ASTs) located at the base. The tanks contained either JP-5 or heating oil and ranged in size from 567,000-gallons to 1,400,000-gallons. These repairs were required to comply with federal and state environmental regulations. The repairs included making upgrades to spill containment berms, installing cathodic protection systems, and removing and replacing below ground piping with above ground piping. Design reviews were conducted at the 60% and 100% levels, and the final product was PE-certified. The drawing package and specifications, which included repair cost estimates, contained the necessary repairs and upgrade to ensure that the ASTs are in compliance with all federal and state regulations.