Our engineers have extensive experience in the design and preparation of construction documents for natural gas transmission and distribution.
MRA provides civil engineering and survey services for infrastructure expansion and pipeline relocation projects. Services offered include location surveys, metering and regulating station design, pipeline route selection, pipeline design, permitting, easement determinations and exhibits, public awareness meetings, and construction stakeout. Our engineers work with our clients to prepare the necessary Federal Energy Regulatory Commission Application for Certificate of Public Convenience and Necessity Permits in addition to erosion and sediment control permits, highway utility construction permits, and railroad crossing permits. MRA has also assisted clients with the layout and design of their metering and regulating stations.
Transmission facility experience includes gate stations and mains up to 16-inch-diameter rated for 720 psi service. Distribution facility experience includes district regulator stations, and mains ranging in size from 2-inch through 8-inch using both steel and high-density polyethylene pipe. MRA has worked throughout Maryland and Delaware and southeastern Pennsylvania.
Construction coordination for gas main relocation and construction associated with major highway projects is handled by MRA, as well.
Transmission Pipeline 1
Transmission Pipeline 2
Transmission Pipeline 3
Transmission Pipeline 4
Transmission Pipeline 5
Transmission Pipeline 6