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Duke Energy is the primary provider of electric and natural gas utility services in Blue Ash and the metropolitan area.

  • Consistently ranks among the top 10 investor-owned utilities nationwide for electric generating efficiency
  • Provides service to 750,000 customers within a 3,000-square-mile region
  • Partners with the City of Blue Ash to as­sist new and existing companies with a variety of programs and services


Water service is provided by the City of Cincinnati's Cincinnati Water Works (CWW) which supplies over 48 billion gallons of water annually through 2,900 miles of water lines. CWW maintains two 2-million-gallon reservoirs in Blue Ash to ensure water quality and supply for residents and businesses.


Sewer and wastewater collection and treatment services are provided by the Metropolitan Sewer District of Greater Cincinnati, a county-wide system operated by the City of Cincinnati. MSD's Division of Industrial Waste (513) 557-7000 offers a Pretreatment Program and other business services.


Cincinnati-based Cincinnati Bell is a major supplier of voice, wireless, broadband and other telecommunications services in the region. A communications technology leader, Cincinnati Bell was the nation's first telephone company to incorporate SONET self-healing ring technologies to ensure minimal customer downtime. The region is serviced by many other leading telecommunications suppliers, including Spectrum.