Langan Energy Qualifications

Power and Pipeline:  Langan provides technical expertise to utilities and developers. We bring measurable value to clients on traditional base load energy development projects as well as projects that utilize alternative/renewable energy technologies.

Our Experience Includes:

  • Oil Refineries
  • Natural Gas
  • Wind
  • Electric Transmission
  • Biomass/Waste to Energy
  • Biofuels
  • Solar
  • Geothermal
  • Pipeline Projects
  • Fossil Fuel Generation
  • Nuclear

Sustainable Energy: Langan’s clients benefit from our feasibility and due diligence services, which cover vital permitting and construction related issues for renewable energy projects, especially on brownfield redevelopments.

Langan Energy Services:

  • Initial Project Engineering Feasibility and Permitting Assistance
  • Site/Civil Engineering, Entitlements and Construction Documents
  • Environmental Engineering and Permitting
  • Infrastructure Design
  • Siting
  • Geotechnical
  • Surveying (Traditional and 3D Laser Scanning)
  • GIS/Traffic
  • Photo-rendering and 3D Visualization

 

 

Former Gas Plant Remediation & Ecological Restoration

OVERVIEW
Langan developed and gained regulator agreement on a final remedy for a former major oil corporation gas plant site located in Southern California. The agreed upon path to closure utilized a background analysis and risk assessment to identify attainable remedial cleanup standards for constituents of potential concern. By taking a face-to-face approach with regulators (DTSC, Region 9 EPA, Central Coast RWQCB, County of Santa Barbara) and presenting a strong argument for a risk-based strategy to closure, Langan was able to achieve an agreed upon 1 to 2 year path to closure that was 27 years (case opened in 1988) in the making with two previous consultants.

Location
Santa Barbara, CA

Client
Confidential

Service
Environmental


Gas Compressor Stations

OVERVIEW
Langan provides integrated services to multiple clients for compressor station sites. As a part of assessing site feasibility, the Langan team provides site layout and grading analyses along with stream and wetland delineations. After site selection, final construction documents are prepared by Langan including site layout, grading and drainage design, erosion and sediment control, and stormwater management design. Additionally, our geotechnical team evaluates subsurface conditions and our transportation team permits driveways and access roads. Langan also obtains air quality permits and other environmental compliance permits.

Location
Multiple Locations

Client
Confidential

Services
Site/Civil
Geotechnical
Natural Resources & Permitting
Environmental Compliance


Freshwater Impoundments for Natural Gas Production

OVERVIEW
Langan supports multiple clients in the design and permitting of freshwater impoundments storing water to be used for hydrofracing natural gas production wells. Langan's team completes field and desktops reviews to evaluate site conditions and to develop the most efficient permitting strategy possible. Designs are created with the goal to maximize storage capacity without triggering the need for dam permits. Langan also designs site layouts, earthwork, and stormwater control for the sites and secures needed erosion and sediment control permits.

Location
Multiple Locations

Client
Confidential

Services
Site/Civil
Geotechnical
Natural Resources & Permitting


Gathering & Transmission Pipelines

OVERVIEW
Langan's integrated services aid clients in the successful design and permitting of gathering and transmission pipelines. Langan provides boundary surveys along pipeline routes and survey stakeouts of each route's limits and centerline. Langan's environmental team also provides wetland/stream delineation for the pipeline routes and submits permit applications for the U.S. Department of Environmental Protection's approval. Langan's geotechnical team performs extensive testing of subsurface conditions along routes.

Location
Multiple Locations

Client
Confidential

Services
Natural Resources & Permitting
Geotechnical
Traditional Surveying


Natural Gas Production Facilities

OVERVIEW
Langan provides integrated site/civil, natural and cultural resource, environmental, geotechnical, and survey services for major natural gas producers with production, gathering, and transmission facilities throughout Pennsylvania and West Virginia. Specific services include erosion and sediment design/permitting, wetland and waterway survey and permitting, threatened and endangered species conflict resolution, pre-drill water testing, well plat surveying, and geotechnical design for pipeline crossings.

Location
Multiple Locations in PA and WV

Client
Confidential

Services
Site/Civil
Geotechnical
Natural Resources & Permitting
Traditional Surveying


Natural Gas Production Well Site

OVERVIEW
Langan designed and permitted this natural gas production facility which consisted of a permanent access road, production well pad, aboveground storage tank pad and a freshwater impoundment.

Location
Amwell Township, Washington County, PA

Client
Confidential

Services
Site/Civil
Natural Resources & Permitting
Data Management


Tennessee Gas Pipeline – Wetland Mitigation Projects

OVERVIEW
Langan performed wetland delineations at each proposed wetland mitigation site and coordinated with the US Army Corps of Engineers and Pennsylvania Department of Environmental Protection to determine existing wetland/upland boundaries. Langan utilized GIS based mapping tools to prepare and submit Wetland Mitigation Plans to the regulatory agencies for review and approval.

Location
Bradford and Wayne Counties, PA

Client
Evergreen Environmental

Services
Natural Resources & Permitting
Data Management


Solar Bay

OVERVIEW
Langan was a consultant to the City of Wildwood for a new, 25-acre solar farm on a former landfill site on the bay at Post Creek Basin. The solar farm will produce 3-megawatts of electricity for the city and will be developed following the capping and final closure of the open landfill site. The master plan includes 25-acres of new parkland, passive open space, recreational boating facilities along with recreational and fitness trails.

Location
Wildwood, NJ

Client
City of Wildwood

Services
Environmental
Site/Civil
Geotechnical
Landscape Architecture
Traditional Surveying


NJ Meadowlands Commission 1-A Landfill Solar Array

OVERVIEW
The solar array will be constructed on the top of the landfill and down the southern slope of the New Jersey Meadowlands Commission (NJMC) 1-A Landfill, with an intertie connection to the regional electrical distribution located off the site. The solar array is expected to provide over 3 MWdc of electric solar power annually. Langan has been retained by SunDurance to assist in a variety of design, permitting, and construction needs.

Location
Kearny, NJ

Client
SunDurance Energy (Subsequently purchased by PSE&G for Solar 4 All Program)

Services
Site/Civil
Geotechnical
Environmental
Natural Resources & Permitting


Northwest Florida Renewable Energy Center

OVERVIEW
This 45 megawatt biomass-to-energy facility is sited on 45 acres of land along the Gulf of Mexico. Langan was retained to provide land development engineering services for the proposed facility. These engineering services addressed items such as site layout, drainage and stormwater management, as well as potable water, grey water and wastewater layout.

Location
Port Saint Joe, FL

Client
HB White Investments

Service
Site/Civil


Selected Projects