Williamsport Municipal Water Authority

Williamsport Municipal Water Authority is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Government Offices Local
• Waste Water Treatment Plants Manufacturers & Installation

North American Industry Classification System (NAICS) Categories:

• Other Heavy And Civil Engineering Construction > Industrial Plant Construction > Sewage Treatment Plant Contractors
• Other Commercial And Service Industry Machinery Manufacturing > Sewage & Water Treatment Equipment > Waste Water Treatment Plants Manufacturers
• Executive Offices

Standard Industry Classification (SIC) Categories:

• Heavy Construction, Nec > Industrial Plant Construction > Waste Water Treatment Plants Manufacturers & Installation
• Service Industry Machinery, Nec > Sewage & Water Treatment Equipment > Waste Water Treatment Plants Manufacturers
• Executive Offices