Manchester Water District Transmission Lines

Stewart International Airport Utility Access Improvements

Cold Springs Road Rehabilitation

Stillwater – Water Connectivity

Town of East Greenbush Wastewater Treatment Plant Upgrades

Mohawk Harbor Development

Manchester Water District Transmission Lines

LaGrange, NY

Chazen provided construction services and contractor oversight for installation of 12 miles of 8″ ductile iron water lines and appurtenances in a new water district in the Town of LaGrange. Services included construction monitoring coordination with County/State officials for road work, permits and traffic protection, monitoring approved quantities, pay requisition approval, change order processing and final project closeout.

Stewart International Airport Utility Access Improvements

New Windsor, NY

Chazen provided construction services for an $8M joint utility (Verizon, Frontier, CHG&E Gas, CHG&E, CATV) relocation/upgrade in New York State road and Thruway rights-of-way at Stewart International Airport. Chazen provided conduit and manhole designs, survey coordination, contract plans and details, status reporting, construction and inspection oversight and permitting as part of the NYSDOT/NYSTA team. The project included 25,000 feet of utility design, two-bridge hanger attachments over Interstate 84 and the Catskill Aqueduct, and a crossing of the Crestview Lake Causeway.

Cold Springs Road Rehabilitation

Stillwater, NY

Chazen provided comprehensive design and construction services for the redevelopment of approximately 6.3 miles of roadway in the Town of Stillwater. Chazen provided design elements, contract administration and construction inspection services.

 

 

Stillwater – Water Connectivity

Town of Stillwater, NY

Chazen was retained by the Town of Stillwater to evaluate supply options to serve its water customers as part of a Shared Municipal Services Initiative (SMSI) grant. Chazen’s evaluation identified a connection to the Saratoga County Water Authority (SCWA) water system as the preferred option. Chazen completed a preliminary engineer’s report for the water line extension and an associated map, plan, and report for the consolidation of three existing Town water districts that would be serviced by the new connection. The project includes approximately seven miles of 10-inch, 12-inch, and 16-inch water main connecting the Town water system to the SCWA system. In addition, a new 1,000,000-gallon elevated tank was designed to provide domestic and fire protection storage, booster chlorination facilities and metering. The project also included the design of a primary control and communication system to remotely monitor and supervise the boost chlorination facilities and water storage tank, collect real-time operational information such as water levels, set points, and relay alarms to operator via a telemetry system.

 

 

Town of East Greenbush Wastewater Treatment Plant Upgrades

East Greenbush, NY

Chazen completed a plant evaluation and report that recommended modifying processes which increased the thru-put of the plant to handle wet weather flows without compromising treatment. The evaluation and report was used to gain NYSDEC approval and to support funding through NYSEFC. Improvements include new headworks with grit and screening removal, additional primary clarification, revised biological treatment including the ability to operate as a contact stabilization process, additional secondary clarification, ultraviolet disinfection and belt press dewatering of bio-solids. Chazen also provided construction phase administration and observation services.

 

Mohawk Harbor Development

Schenectady, NY

Chazen provided code consulting services on the Mohawk Harbor Development project. The project includes the Rivers Casino as well as 12 other structures and will encompass almost one million square feet of building area at full build out. Chazen is performing both building code review and inspections as an extension of the City’s Building Department.