hydrology and urban planning

Bradford City Water Authority will exercise valves throughout the water distribution system starting Monday and continuing through May 2. Consumers ar...

OLEAN — The city of Olean is testing stormwater basins to ensure the integrity of stormwater and sanitary infrastructure. As part of the process, resi...

OLEAN — A document more than 20 years old is to at least temporarily guide work to prevent more sewage discharges into the Allegheny River. The Common...

OLEAN — Engineering firms are being formally sought to help the city avoid future wastewater discharges into public waterways. A request for proposals...

OLEAN — After a month of planning — and another wastewater discharge into the Allegheny River — city officials plan to commission a study on how to fi...

SHINGLEHOUSE, Pa. — The borough will receive up to $15.5 million in aid to upgrade its wastewater treatment facility that feeds into the Allegheny Riv...

OLEAN — The Seneca Nation of Indians has again threatened to take legal action against the city of Olean over wastewater discharges. Seneca Nation Pre...

OLEAN — Bidders are expected to offer their services to fix a collapsed sewer line and flood control levee this summer. The city Department of Public ...