Siemens Water Technologies Corp. company is a leading producer of water- and wastewater-treatment equipment worldwide. Through its Water and Wastewater Systems and Water Services and Products groups, Siemens Water Technologies provides services to municipal, industrial, and institutional clients. It has more than 200,000 installations on several continents and a portfolio of more than 900 water treatment products and technologies. Among its other services are ion exchange resin recycling and thermal reactivation processes that reduce carbon expenditure. The company is a subsidiary of Siemens Industry.

Let's cut right to the point: construction materials and mining used to be the lifeblood of Knife River Corporation, but in recent years, its energy and utility operations have grown to be the largest portion of its business. Oil and natural gas production, power transmission, pipelines and power utilities now dominate Knife River's balance sheet. But don't count out its construction services division, which continues to produce record earnings. Knife River has operations in Alaska, Hawaii, Oregon, California, Idaho, Minnesota, Montana, North Dakota, Oregon, Texas, and Wyoming. The company is a subsidiary of MDU Resources Group, Inc.

Rayburn Country Electric Cooperative (Rayburn Electric) operates in the old stomping grounds of the legendary Texas politician and former speaker of the US House of Representatives. Rayburn Electric is a power generation and transmission organization that supplies wholesale power to five rural distribution cooperatives operating in 16 counties in north central and northeastern Texas. The five distribution cooperatives (Fannin County Electric Coop, FEC Electric Coop, Grayson-Collin Electric Coop, Lamar County Electric Coop, and Trinity Valley Electric Coop) collectively own the company. In 2010 it acquired a 25% stake in a Texas power plant from Calpine for $215 million.

Cobb Electric Membership Corporation (Cobb EMC) makes sure that Cobb County, Georgia residents can cook corn on the cob (and anything else) using electric power and natural gas. The utility distributes electricity to about 196,000 residential, commercial, and industrial customers in Cobb County and four other north metro Atlanta counties. Cobb EMC operates about 10,400 miles of power lines. Its Cobb Energy Management unit is a for-profit affiliate that provides administrative and labor services to Cobb EMC and offers phone, Internet, and natural gas options for Cobb EMC's customers primarily through subsidiaries.

ThermoEnergy Corporation, a clean technologies company, develops municipal and industrial wastewater treatment systems, and carbon reducing clean energy technologies worldwide. The company's technologies include Zero Emission Boiler system, which converts fossil fuels and biomass into electricity without producing air emissions, as well as removes and captures carbon dioxide in liquid form for sequestration or beneficial reuse; and Controlled Atmosphere Separation Technology (CAST), R-CAST, and proprietary water technologies. Its technologies also comprise Ammonia Recovery Process technology that captures ammonia from dilute waste streams and converts it into ammonium sulfate; ThermoFuel Process, a renewable energy process, which converts digested or waste activated sewage sludge into an energy fuel that could be converted into electricity for use on-site or sold as a feedstock to third party industrial clients; and Enhanced Biogas Production process, which retrofits existing wastewater treatment plants to recover excess ammonia from the digesters. The company's wastewater treatment systems are used in the aerospace, food and beverage processing, metal finishing, pulp and paper, petrochemical, refining, microchip and circuit board manufacturing, heavy manufacturing, and municipal wastewater applications. Thermoenergy Corporation has a strategic alliance with Contego Systems LLC to provide solutions for airplane deicing. The company was founded in 1988 and is headquartered in Little Rock, Arkansas.

Lincoln Electric System (LES) takes care of all of the power needs for residents and businesses in Lincoln, Nebraska. The company generates, purchases, transmits, and distributes electricity for approximately 128,130 residential, commercial, and industrial customers in Lincoln and surrounding communities. LES has interests in fossil-fueled power plants and wind energy facilities; the utility also purchases power through contracts with other generation utilities, such as the Nebraska Public Power District and the Western Area Power Administration, and it markets power to wholesale customers.

EQT Corporation, together with its subsidiaries, operates as an integrated energy company in the United States. The company operates in three segments: EQT Production, EQT Midstream, and Distribution. The EQT Production segment engages in the exploration, development, and production of natural gas and crude oil in the Appalachian Basin. This segment’s properties are located primarily in Kentucky, West Virginia, Virginia, and Pennsylvania. As of December 31, 2009, it had 4.1 trillion cubic feet of proved reserves across 3.4 million acres. The EQT Midstream segment provides gathering, processing, transmission, and storage services to third parties in the Appalachian Basin. It has approximately 10,650 miles of gathering lines and 970 miles of transmission lines. The Distribution segment engages in the distribution and sale of natural gas to residential, commercial, and industrial customers in southwestern Pennsylvania, West Virginia, and eastern Kentucky. This segment served natural gas to approximately 275,900 customers comprising of 257,300 residential, and 18,600 commercial and industrial customers. The company was formerly known as Equitable Resources, Inc. and changed its name to EQT Corporation in February 2009. EQT Corporation was founded in 1925 and is headquartered in Pittsburgh, Pennsylvania.

United Pumping Services provides hazardous and nonhazardous waste removal and remediation services. Its fleet of equipment includes truck-mounted pumps for sewer and storm drain cleaning, tankers for hauling liquid waste, and roll-off containers for solid waste. Services include dredging, hazardous material transportation, 24-hour spill response, demolition, above- and below-ground storage tank removal, sewer cleaning, and storm drain maintenance. The company operates primarily in Southern California. United Pumping Services was founded in 1970.

Active Power, Inc., together with its subsidiaries, designs, manufactures, and markets critical power quality solutions. It provides various products that deliver continuous clean power, and protects customers from voltage fluctuations, such as surges and sags, and frequency fluctuations, as well as offer temporary power to bridge the gap between a power outage and the restoration of utility power. The company offers CleanSource UPS, a battery free uninterruptible power supply system (UPS) that integrates UPS electronics and flywheel energy storage system into one compact cabinet. Active Power, Inc. also provides CleanSource DC, which is a battery-free replacement option for lead-acid batteries for use in bridging power; CoolAir DC; CoolAir UPS; and GenSTART, which is a battery-free, starting modular system. It offers continuous power systems that comprise UPS system, switchgear, and a generator under the PowerHouse brand name. Active Power, Inc. also provides services, including engineering, installation, start-up, monitoring, and repair for its products. The company serves data centers, manufacturing, technology, broadcast and communications, financial, utilities, healthcare, government, and airport industries. It sells its products through direct sales employees, value added resellers, manufacturers representatives, distributors, strategic IT partners, and original equipment manufacturer partners in the United States, Europe, the Middle East, Africa, the Asia Pacific, and Latin America. The company was founded in 1992 and is headquartered in Austin, Texas.

New Universe International Group supplies injection molds and plastic products primarily to global manufacturers of automotive parts and medical equipment, while its environmental businesses, owned by subsidiary New Universe Environmental Technologies, provide removal and treatment of industrial and medical waste in China. The company's plastics products are exported to customers in Europe, the Far East, and the US including Canon, Ford, Volvo, and Whirlpool. The company is controlled by CEO Xi Yu who owns parent company New Universe Enterprises.

Inviting Real Estate Agents, Job Placements Agents, Educational Institutes, Software Service Providers, Real Estate Builders, Marriage Bureaus, Travel Agents, Restaurant Owners, Health & Fitness Centers and other Local Businesses to Post a FREE Classified Advertisement on Cootera.com Classifieds Website.