Municipal Utility District

CenterPoint Energy is a domestic energy delivery company that engages in electricity transmission and distribution, natural gas distribution and sales, and interstate pipeline and gathering operations. The company provides natural gas service to more than 2 million customers and both electricity and gas service to a combined customer base of more than 4 million. In addition to providing utilities for the Houston metropolitan area, the company serves customers located throughout the states of Arkansas, Louisiana, Minnesota, Mississippi, Oklahoma and Texas. The company s pipelines division owns and operates two interstate pipelines, gathers natural gas, provides maintenance and technical services to third-party clients and installs the company s remote wellhead monitoring and measuring product, ServiceStar. David M. McClanahan has been the chief executive officer of CenterPoint Energy for more than four years. He has been with the utility company for over 34 years. McClanahan earned a BS degree from the University of Texas-El Paso, and a MBA from the University of Houston. An employer of more than 9,000 people, CenterPoint Energy is headquartered in Houston.

Northern Natural Gas is a company based in Houston, TX that specializes in the distribution and transportation of natural gas. With a focus on providing reliable and efficient services, the company plays a key role in the energy sector. Operating with a commitment to safety and sustainability, Northern Natural Gas serves a diverse range of customers, including residential, commercial, and industrial clients. Through its infrastructure and expertise, the company contributes to the seamless delivery of natural gas across the region. Generated from their business information

Gateway owns and operates approximately 800 miles of natural gas gathering, transportation and distribution systems and related facilities in Texas, Oklahoma and offshore in federal waters in the Gulf of Mexico. It has the license in the continental United States for a process for the removal of nitrogen from natural gas streams. A nitrogen rejection unit utilizing this process is operating at the Madisonville Treating Facility in Madison County, Texas. Gateway is pursuing several additional projects to employ its nitrogen rejection technology in geographic areas with high nitrogen natural gas reserves. The company gathers natural gas production and liquid hydrocarbons and then aggregates this production for processing and transportation to other pipelines. Gateway also transports natural gas through its mainline systems. Gateway manages its assets through its wholly owned subsidiaries, Gateway Offshore Pipeline Company, Gateway Pipeline Company, Fort Cobb Fuel Authority, Gateway Processing Company and Gateway Energy Marketing Company.