YORK WATER CO

The York Water Company (NASDAQ: YORW) operates as the oldest investor-owned water utility in the United States, having served customers continuously since 1816. The company maintains its website at www.yorkwater.com and operates as a purely regulated water and wastewater utility serving portions of 58 municipalities across four counties in south-central Pennsylvania.

The company's primary business involves impounding, purifying to meet or exceed safe drinking water standards, and distributing water to residential, commercial, and industrial customers. In addition to water service, York Water owns and operates three wastewater collection systems and twelve wastewater collection and treatment systems. Operating revenue is derived primarily from residential customers at 64 percent, commercial and industrial customers at 29 percent, and other sources including fire service at 7 percent.

York Water obtains bulk water supply for its primary system serving York and Adams Counties from the South Branch and East Branch of the Codorus Creek, supplemented by a 15-mile pipeline from the Susquehanna River. The company maintains two major reservoirs, Lake Williams and Lake Redman, with combined capacity of approximately 2.5 billion gallons. For Franklin County operations, the company draws from Roxbury Dam on the Conodoguinet Creek. The company also operates fifteen groundwater wells across York, Adams, and Lancaster Counties. As of December 31, 2025, the company served approximately 81,292 customers across an estimated population of 214,000 within its service territory.

The company operates approximately 1,105 miles of water distribution mains and maintains twelve wastewater treatment facilities with combined permitted flow capacity of 1,352,500 gallons daily. York Water employs 129 people and maintains administrative offices in York, Pennsylvania, along with a distribution center and warehouse in Springettsbury Township.

The company is regulated by the Pennsylvania Public Utility Commission for both water and wastewater services, requiring approval for rate changes, financing activities, and service territory modifications. York Water continuously pursues acquisition and expansion opportunities within and outside its current service territory to grow its customer base and diversify revenue streams through bulk water contracts and municipal billing services.